first submission
This commit is contained in:
qiyongshuang
@@ -0,0 +1,260 @@
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||||
<tool id="ilg.gnumcueclipse.managedbuild.cross.riscv.tool.c.linker.2119140349" name="GNU RISC-V Cross C Linker" superClass="ilg.gnumcueclipse.managedbuild.cross.riscv.tool.c.linker.1620074387"/>
|
||||
<tool id="ilg.gnumcueclipse.managedbuild.cross.riscv.tool.cpp.linker.957422234" name="GNU RISC-V Cross C++ Linker" superClass="ilg.gnumcueclipse.managedbuild.cross.riscv.tool.cpp.linker.1947503520"/>
|
||||
<tool id="ilg.gnumcueclipse.managedbuild.cross.riscv.tool.archiver.940539115" name="GNU RISC-V Cross Archiver" superClass="ilg.gnumcueclipse.managedbuild.cross.riscv.tool.archiver.1292785366"/>
|
||||
<tool id="ilg.gnumcueclipse.managedbuild.cross.riscv.tool.createflash.1092495852" name="GNU RISC-V Cross Create Flash Image" superClass="ilg.gnumcueclipse.managedbuild.cross.riscv.tool.createflash.1801165667"/>
|
||||
<tool id="ilg.gnumcueclipse.managedbuild.cross.riscv.tool.createlisting.1656640092" name="GNU RISC-V Cross Create Listing" superClass="ilg.gnumcueclipse.managedbuild.cross.riscv.tool.createlisting.1356766765"/>
|
||||
<tool id="ilg.gnumcueclipse.managedbuild.cross.riscv.tool.printsize.110026313" name="GNU RISC-V Cross Print Size" superClass="ilg.gnumcueclipse.managedbuild.cross.riscv.tool.printsize.712424314"/>
|
||||
</toolChain>
|
||||
</folderInfo>
|
||||
<sourceEntries>
|
||||
<entry excluding="Startup/startup_ch32v20x_D8W.S|Startup/startup_ch32v20x.S|LiteOS/components/cppsupport|User/task_sample.c|LiteOS/kal|Peripheral|LiteOS/third_party/cmsis/CMSIS/Core|LiteOS/components/exchook|LiteOS/third_party/cmsis|User/task_sample.h|LiteOS/components/net|Debug|LiteOS/testsuits|LiteOS/components/fs" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name=""/>
|
||||
<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="Debug"/>
|
||||
<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="Peripheral"/>
|
||||
</sourceEntries>
|
||||
</configuration>
|
||||
</storageModule>
|
||||
<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
|
||||
<storageModule moduleId="ilg.gnumcueclipse.managedbuild.packs"/>
|
||||
</cconfiguration>
|
||||
</storageModule>
|
||||
<storageModule moduleId="cdtBuildSystem" version="4.0.0">
|
||||
<project id="999.ilg.gnumcueclipse.managedbuild.cross.riscv.target.elf.275846018" name="Executable file" projectType="ilg.gnumcueclipse.managedbuild.cross.riscv.target.elf"/>
|
||||
</storageModule>
|
||||
<storageModule moduleId="scannerConfiguration">
|
||||
<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
|
||||
<scannerConfigBuildInfo instanceId="ilg.gnumcueclipse.managedbuild.cross.riscv.config.elf.debug.767917625;ilg.gnumcueclipse.managedbuild.cross.riscv.config.elf.debug.767917625.;ilg.gnumcueclipse.managedbuild.cross.riscv.tool.c.compiler.1375371130;ilg.gnumcueclipse.managedbuild.cross.riscv.tool.c.compiler.input.1473381709">
|
||||
<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
|
||||
</scannerConfigBuildInfo>
|
||||
<scannerConfigBuildInfo instanceId="ilg.gnumcueclipse.managedbuild.cross.riscv.config.elf.release.1008047074;ilg.gnumcueclipse.managedbuild.cross.riscv.config.elf.release.1008047074.;ilg.gnumcueclipse.managedbuild.cross.riscv.tool.c.compiler.1731377187;ilg.gnumcueclipse.managedbuild.cross.riscv.tool.c.compiler.input.2036806839">
|
||||
<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
|
||||
</scannerConfigBuildInfo>
|
||||
</storageModule>
|
||||
<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
|
||||
<storageModule moduleId="org.eclipse.cdt.make.core.buildtargets"/>
|
||||
|
||||
</cproject>
|
||||
@@ -0,0 +1,46 @@
|
||||
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
|
||||
<projectDescription>
|
||||
<name>LiteOS_m</name>
|
||||
<comment/>
|
||||
<projects/>
|
||||
<buildSpec>
|
||||
<buildCommand>
|
||||
<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
|
||||
<triggers>clean,full,incremental,</triggers>
|
||||
<arguments/>
|
||||
</buildCommand>
|
||||
<buildCommand>
|
||||
<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
|
||||
<triggers>full,incremental,</triggers>
|
||||
<arguments/>
|
||||
</buildCommand>
|
||||
</buildSpec>
|
||||
<natures>
|
||||
<nature>org.eclipse.cdt.core.cnature</nature>
|
||||
<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
|
||||
<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
|
||||
</natures>
|
||||
<filteredResources>
|
||||
<filter>
|
||||
<id>1595986042669</id>
|
||||
<name/>
|
||||
<type>22</type>
|
||||
<matcher>
|
||||
<id>org.eclipse.ui.ide.multiFilter</id>
|
||||
<arguments>1.0-name-matches-false-false-*.wvproj</arguments>
|
||||
</matcher>
|
||||
</filter>
|
||||
</filteredResources>
|
||||
<linkedResources>
|
||||
<link>
|
||||
<name>Peripheral</name>
|
||||
<type>2</type>
|
||||
<location>PARENT-2-PROJECT_LOC/SRC/Peripheral</location>
|
||||
</link>
|
||||
<link>
|
||||
<name>Debug</name>
|
||||
<type>2</type>
|
||||
<location>PARENT-2-PROJECT_LOC/SRC/Debug</location>
|
||||
</link>
|
||||
</linkedResources>
|
||||
</projectDescription>
|
||||
@@ -0,0 +1,14 @@
|
||||
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
|
||||
<project>
|
||||
<configuration id="ilg.gnumcueclipse.managedbuild.cross.riscv.config.elf.release.1008047074" name="obj">
|
||||
<extension point="org.eclipse.cdt.core.LanguageSettingsProvider">
|
||||
<provider copy-of="extension" id="org.eclipse.cdt.ui.UserLanguageSettingsProvider"/>
|
||||
<provider-reference id="org.eclipse.cdt.core.ReferencedProjectsLanguageSettingsProvider" ref="shared-provider"/>
|
||||
<provider-reference id="org.eclipse.cdt.managedbuilder.core.MBSLanguageSettingsProvider" ref="shared-provider"/>
|
||||
<provider class="org.eclipse.cdt.managedbuilder.language.settings.providers.GCCBuiltinSpecsDetector" console="false" env-hash="-573952389208409790" id="ilg.gnumcueclipse.managedbuild.cross.riscv.GCCBuiltinSpecsDetector" keep-relative-paths="false" name="CDT RISC-V Cross GCC Built-in Compiler Settings" parameter="${COMMAND} ${FLAGS} ${cross_toolchain_flags} -E -P -v -dD "${INPUTS}"" prefer-non-shared="true">
|
||||
<language-scope id="org.eclipse.cdt.core.gcc"/>
|
||||
<language-scope id="org.eclipse.cdt.core.g++"/>
|
||||
</provider>
|
||||
</extension>
|
||||
</configuration>
|
||||
</project>
|
||||
@@ -0,0 +1,2 @@
|
||||
eclipse.preferences.version=1
|
||||
encoding//Peripheral/inc/ch32v20x.h=UTF-8
|
||||
@@ -0,0 +1,16 @@
|
||||
Mcu Type=CH32V20x
|
||||
Address=0x08000000
|
||||
Target Path=obj/LiteOS_m.hex
|
||||
Erase All=true
|
||||
Program=true
|
||||
Verify=true
|
||||
Reset=true
|
||||
|
||||
Vendor=WCH
|
||||
Link=WCH-Link
|
||||
Toolchain=RISC-V
|
||||
Series=CH32V203
|
||||
Description=ROM(byte): 64K, SRAM(byte): 20K, CHIP PINS: 32, GPIO PORTS: 27.\nWCH CH32V2 series of mainstream MCUs covers the needs of a large variety of applications in the industrial,medical and consumer markets. High performance with first-class peripherals and low-power,low-voltage operation is paired with a high level of integration at accessible prices with a simple architecture and easy-to-use tools.
|
||||
|
||||
PeripheralVersion=1.0
|
||||
MCU=CH32V203RBT6
|
||||
@@ -0,0 +1,397 @@
|
||||
/********************************** (C) COPYRIGHT *******************************
|
||||
* File Name : core_riscv.c
|
||||
* Author : WCH
|
||||
* Version : V1.0.0
|
||||
* Date : 2021/06/06
|
||||
* Description : RISC-V Core Peripheral Access Layer Source File
|
||||
*********************************************************************************
|
||||
* Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
|
||||
* Attention: This software (modified or not) and binary are used for
|
||||
* microcontroller manufactured by Nanjing Qinheng Microelectronics.
|
||||
*******************************************************************************/
|
||||
#include <stdint.h>
|
||||
|
||||
/* define compiler specific symbols */
|
||||
#if defined ( __CC_ARM )
|
||||
#define __ASM __asm /*!< asm keyword for ARM Compiler */
|
||||
#define __INLINE __inline /*!< inline keyword for ARM Compiler */
|
||||
|
||||
#elif defined ( __ICCARM__ )
|
||||
#define __ASM __asm /*!< asm keyword for IAR Compiler */
|
||||
#define __INLINE inline /*!< inline keyword for IAR Compiler. Only avaiable in High optimization mode! */
|
||||
|
||||
#elif defined ( __GNUC__ )
|
||||
#define __ASM __asm /*!< asm keyword for GNU Compiler */
|
||||
#define __INLINE inline /*!< inline keyword for GNU Compiler */
|
||||
|
||||
#elif defined ( __TASKING__ )
|
||||
#define __ASM __asm /*!< asm keyword for TASKING Compiler */
|
||||
#define __INLINE inline /*!< inline keyword for TASKING Compiler */
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
/**
|
||||
* @brief Return the Floating-Point Accrued Exceptions
|
||||
*/
|
||||
uint32_t __get_FFLAGS(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ( "csrr %0," "fflags" : "=r" (result) );
|
||||
return (result);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set the Floating-Point Accrued Exceptions
|
||||
*/
|
||||
void __set_FFLAGS(uint32_t value)
|
||||
{
|
||||
__ASM volatile ("csrw fflags, %0" : : "r" (value) );
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return the Floating-Point Dynamic Rounding Mode
|
||||
*/
|
||||
uint32_t __get_FRM(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ( "csrr %0," "frm" : "=r" (result) );
|
||||
return (result);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set the Floating-Point Dynamic Rounding Mode
|
||||
*/
|
||||
void __set_FRM(uint32_t value)
|
||||
{
|
||||
__ASM volatile ("csrw frm, %0" : : "r" (value) );
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return the Floating-Point Control and Status Register
|
||||
*/
|
||||
uint32_t __get_FCSR(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ( "csrr %0," "fcsr" : "=r" (result) );
|
||||
return (result);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set the Floating-Point Control and Status Register
|
||||
*/
|
||||
void __set_FCSR(uint32_t value)
|
||||
{
|
||||
__ASM volatile ("csrw fcsr, %0" : : "r" (value) );
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return the Machine Status Register
|
||||
*/
|
||||
uint32_t __get_MSTATUS(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ( "csrr %0," "mstatus" : "=r" (result) );
|
||||
return (result);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set the Machine Status Register
|
||||
*/
|
||||
void __set_MSTATUS(uint32_t value)
|
||||
{
|
||||
__ASM volatile ("csrw mstatus, %0" : : "r" (value) );
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return the Machine ISA Register
|
||||
*/
|
||||
uint32_t __get_MISA(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ( "csrr %0," "misa" : "=r" (result) );
|
||||
return (result);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set the Machine ISA Register
|
||||
*/
|
||||
void __set_MISA(uint32_t value)
|
||||
{
|
||||
__ASM volatile ("csrw misa, %0" : : "r" (value) );
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return the Machine Interrupt Enable Register
|
||||
*/
|
||||
uint32_t __get_MIE(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ( "csrr %0," "mie" : "=r" (result) );
|
||||
return (result);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set the Machine ISA Register
|
||||
*/
|
||||
void __set_MIE(uint32_t value)
|
||||
{
|
||||
__ASM volatile ("csrw mie, %0" : : "r" (value) );
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @brief Return the Machine Trap-Vector Base-Address Register
|
||||
*/
|
||||
uint32_t __get_MTVEC(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ( "csrr %0," "mtvec" : "=r" (result) );
|
||||
return (result);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set the Machine Trap-Vector Base-Address Register
|
||||
*/
|
||||
void __set_MTVEC(uint32_t value)
|
||||
{
|
||||
__ASM volatile ("csrw mtvec, %0" : : "r" (value) );
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return the Machine Seratch Register
|
||||
*/
|
||||
uint32_t __get_MSCRATCH(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ( "csrr %0," "mscratch" : "=r" (result) );
|
||||
return (result);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set the Machine Seratch Register
|
||||
*/
|
||||
void __set_MSCRATCH(uint32_t value)
|
||||
{
|
||||
__ASM volatile ("csrw mscratch, %0" : : "r" (value) );
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return the Machine Exception Program Register
|
||||
*/
|
||||
uint32_t __get_MEPC(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ( "csrr %0," "mepc" : "=r" (result) );
|
||||
return (result);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set the Machine Exception Program Register
|
||||
*/
|
||||
void __set_MEPC(uint32_t value)
|
||||
{
|
||||
__ASM volatile ("csrw mepc, %0" : : "r" (value) );
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return the Machine Cause Register
|
||||
*/
|
||||
uint32_t __get_MCAUSE(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ( "csrr %0," "mcause" : "=r" (result) );
|
||||
return (result);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set the Machine Cause Register
|
||||
*/
|
||||
void __set_MCAUSE(uint32_t value)
|
||||
{
|
||||
__ASM volatile ("csrw mcause, %0" : : "r" (value) );
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return the Machine Trap Value Register
|
||||
*/
|
||||
uint32_t __get_MTVAL(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ( "csrr %0," "mtval" : "=r" (result) );
|
||||
return (result);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set the Machine Trap Value Register
|
||||
*/
|
||||
void __set_MTVAL(uint32_t value)
|
||||
{
|
||||
__ASM volatile ("csrw mtval, %0" : : "r" (value) );
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return the Machine Interrupt Pending Register
|
||||
*/
|
||||
uint32_t __get_MIP(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ( "csrr %0," "mip" : "=r" (result) );
|
||||
return (result);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set the Machine Interrupt Pending Register
|
||||
*/
|
||||
void __set_MIP(uint32_t value)
|
||||
{
|
||||
__ASM volatile ("csrw mip, %0" : : "r" (value) );
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return Lower 32 bits of Cycle counter
|
||||
*/
|
||||
uint32_t __get_MCYCLE(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ( "csrr %0," "mcycle" : "=r" (result) );
|
||||
return (result);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set Lower 32 bits of Cycle counter
|
||||
*/
|
||||
void __set_MCYCLE(uint32_t value)
|
||||
{
|
||||
__ASM volatile ("csrw mcycle, %0" : : "r" (value) );
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return Upper 32 bits of Cycle counter
|
||||
*/
|
||||
uint32_t __get_MCYCLEH(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ( "csrr %0," "mcycleh" : "=r" (result) );
|
||||
return (result);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set Upper 32 bits of Cycle counter
|
||||
*/
|
||||
void __set_MCYCLEH(uint32_t value)
|
||||
{
|
||||
__ASM volatile ("csrw mcycleh, %0" : : "r" (value) );
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return Lower 32 bits of Instructions-retired counter
|
||||
*/
|
||||
uint32_t __get_MINSTRET(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ( "csrr %0," "minstret" : "=r" (result) );
|
||||
return (result);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set Lower 32 bits of Instructions-retired counter
|
||||
*/
|
||||
void __set_MINSTRET(uint32_t value)
|
||||
{
|
||||
__ASM volatile ("csrw minstret, %0" : : "r" (value) );
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return Upper 32 bits of Instructions-retired counter
|
||||
*/
|
||||
uint32_t __get_MINSTRETH(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ( "csrr %0," "minstreth" : "=r" (result) );
|
||||
return (result);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set Upper 32 bits of Instructions-retired counter
|
||||
*/
|
||||
void __set_MINSTRETH(uint32_t value)
|
||||
{
|
||||
__ASM volatile ("csrw minstreth, %0" : : "r" (value) );
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return Vendor ID Register
|
||||
*/
|
||||
uint32_t __get_MVENDORID(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ( "csrr %0," "mvendorid" : "=r" (result) );
|
||||
return (result);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return Machine Architecture ID Register
|
||||
*/
|
||||
uint32_t __get_MARCHID(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ( "csrr %0," "marchid" : "=r" (result) );
|
||||
return (result);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return Machine Implementation ID Register
|
||||
*/
|
||||
uint32_t __get_MIMPID(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ( "csrr %0," "mimpid" : "=r" (result) );
|
||||
return (result);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return Hart ID Register
|
||||
*/
|
||||
uint32_t __get_MHARTID(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
__ASM volatile ( "csrr %0," "mhartid" : "=r" (result) );
|
||||
return (result);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return SP Register
|
||||
*/
|
||||
uint32_t __get_SP(void)
|
||||
{
|
||||
uint32_t result;
|
||||
|
||||
asm volatile (
|
||||
"mv %0," "sp"
|
||||
: "=r"(result)
|
||||
:
|
||||
);
|
||||
return (result);
|
||||
}
|
||||
|
||||
@@ -0,0 +1,294 @@
|
||||
/********************************** (C) COPYRIGHT *******************************
|
||||
* File Name : core_riscv.h
|
||||
* Author : WCH
|
||||
* Version : V1.0.0
|
||||
* Date : 2021/06/06
|
||||
* Description : RISC-V Core Peripheral Access Layer Header File for CH32V20x
|
||||
*********************************************************************************
|
||||
* Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
|
||||
* Attention: This software (modified or not) and binary are used for
|
||||
* microcontroller manufactured by Nanjing Qinheng Microelectronics.
|
||||
*******************************************************************************/
|
||||
#ifndef __CORE_RISCV_H__
|
||||
#define __CORE_RISCV_H__
|
||||
|
||||
/* IO definitions */
|
||||
#ifdef __cplusplus
|
||||
#define __I volatile /*!< defines 'read only' permissions */
|
||||
#else
|
||||
#define __I volatile const /*!< defines 'read only' permissions */
|
||||
#endif
|
||||
#define __O volatile /*!< defines 'write only' permissions */
|
||||
#define __IO volatile /*!< defines 'read / write' permissions */
|
||||
|
||||
/* Standard Peripheral Library old types (maintained for legacy purpose) */
|
||||
typedef __I uint64_t vuc64; /* Read Only */
|
||||
typedef __I uint32_t vuc32; /* Read Only */
|
||||
typedef __I uint16_t vuc16; /* Read Only */
|
||||
typedef __I uint8_t vuc8; /* Read Only */
|
||||
|
||||
typedef const uint64_t uc64; /* Read Only */
|
||||
typedef const uint32_t uc32; /* Read Only */
|
||||
typedef const uint16_t uc16; /* Read Only */
|
||||
typedef const uint8_t uc8; /* Read Only */
|
||||
|
||||
typedef __I int64_t vsc64; /* Read Only */
|
||||
typedef __I int32_t vsc32; /* Read Only */
|
||||
typedef __I int16_t vsc16; /* Read Only */
|
||||
typedef __I int8_t vsc8; /* Read Only */
|
||||
|
||||
typedef const int64_t sc64; /* Read Only */
|
||||
typedef const int32_t sc32; /* Read Only */
|
||||
typedef const int16_t sc16; /* Read Only */
|
||||
typedef const int8_t sc8; /* Read Only */
|
||||
|
||||
typedef __IO uint64_t vu64;
|
||||
typedef __IO uint32_t vu32;
|
||||
typedef __IO uint16_t vu16;
|
||||
typedef __IO uint8_t vu8;
|
||||
|
||||
typedef uint64_t u64;
|
||||
typedef uint32_t u32;
|
||||
typedef uint16_t u16;
|
||||
typedef uint8_t u8;
|
||||
|
||||
typedef __IO int64_t vs64;
|
||||
typedef __IO int32_t vs32;
|
||||
typedef __IO int16_t vs16;
|
||||
typedef __IO int8_t vs8;
|
||||
|
||||
typedef int64_t s64;
|
||||
typedef int32_t s32;
|
||||
typedef int16_t s16;
|
||||
typedef int8_t s8;
|
||||
|
||||
typedef enum {NoREADY = 0, READY = !NoREADY} ErrorStatus;
|
||||
|
||||
typedef enum {DISABLE = 0, ENABLE = !DISABLE} FunctionalState;
|
||||
|
||||
typedef enum {RESET = 0, SET = !RESET} FlagStatus, ITStatus;
|
||||
|
||||
#define RV_STATIC_INLINE static inline
|
||||
|
||||
/* memory mapped structure for Program Fast Interrupt Controller (PFIC) */
|
||||
typedef struct{
|
||||
__I uint32_t ISR[8];
|
||||
__I uint32_t IPR[8];
|
||||
__IO uint32_t ITHRESDR;
|
||||
__IO uint32_t RESERVED;
|
||||
__IO uint32_t CFGR;
|
||||
__I uint32_t GISR;
|
||||
uint8_t VTFIDR[4];
|
||||
uint8_t RESERVED0[12];
|
||||
__IO uint32_t VTFADDR[4];
|
||||
uint8_t RESERVED1[0x90];
|
||||
__O uint32_t IENR[8];
|
||||
uint8_t RESERVED2[0x60];
|
||||
__O uint32_t IRER[8];
|
||||
uint8_t RESERVED3[0x60];
|
||||
__O uint32_t IPSR[8];
|
||||
uint8_t RESERVED4[0x60];
|
||||
__O uint32_t IPRR[8];
|
||||
uint8_t RESERVED5[0x60];
|
||||
__IO uint32_t IACTR[8];
|
||||
uint8_t RESERVED6[0xE0];
|
||||
__IO uint8_t IPRIOR[256];
|
||||
uint8_t RESERVED7[0x810];
|
||||
__IO uint32_t SCTLR;
|
||||
}PFIC_Type;
|
||||
|
||||
/* memory mapped structure for SysTick */
|
||||
typedef struct
|
||||
{
|
||||
__IO u32 CTLR;
|
||||
__IO u32 SR;
|
||||
__IO u64 CNT;
|
||||
__IO u64 CMP;
|
||||
}SysTick_Type;
|
||||
|
||||
|
||||
#define PFIC ((PFIC_Type *) 0xE000E000 )
|
||||
#define NVIC PFIC
|
||||
#define NVIC_KEY1 ((uint32_t)0xFA050000)
|
||||
#define NVIC_KEY2 ((uint32_t)0xBCAF0000)
|
||||
#define NVIC_KEY3 ((uint32_t)0xBEEF0000)
|
||||
|
||||
#define SysTick ((SysTick_Type *) 0xE000F000)
|
||||
|
||||
/* risc-v specific functions */
|
||||
RV_STATIC_INLINE void __enable_irq() { __asm volatile ("csrw 0x800, %0" : : "r" (0x6088) ); }
|
||||
RV_STATIC_INLINE void __disable_irq() { __asm volatile ("csrw 0x800, %0" : : "r" (0x6000) ); }
|
||||
RV_STATIC_INLINE void __NOP() { __asm volatile ("nop"); }
|
||||
|
||||
|
||||
|
||||
/* ########################## NVIC functions #################################### */
|
||||
|
||||
/*******************************************************************************
|
||||
* Function Name : NVIC_EnableIRQ
|
||||
* Description : Enable Interrupt
|
||||
* Input : IRQn: Interrupt Numbers
|
||||
* Return : None
|
||||
*******************************************************************************/
|
||||
RV_STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn){
|
||||
NVIC->IENR[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F));
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* Function Name : NVIC_DisableIRQ
|
||||
* Description : Disable Interrupt
|
||||
* Input : IRQn: Interrupt Numbers
|
||||
* Return : None
|
||||
*******************************************************************************/
|
||||
RV_STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
NVIC->IRER[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F));
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* Function Name : NVIC_GetStatusIRQ
|
||||
* Description : Get Interrupt Enable State
|
||||
* Input : IRQn: Interrupt Numbers
|
||||
* Return : 1: Interrupt Enable
|
||||
* 0: Interrupt Disable
|
||||
*******************************************************************************/
|
||||
RV_STATIC_INLINE uint32_t NVIC_GetStatusIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
return((uint32_t) ((NVIC->ISR[(uint32_t)(IRQn) >> 5] & (1 << ((uint32_t)(IRQn) & 0x1F)))?1:0));
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* Function Name : NVIC_GetPendingIRQ
|
||||
* Description : Get Interrupt Pending State
|
||||
* Input : IRQn: Interrupt Numbers
|
||||
* Return : 1: Interrupt Pending Enable
|
||||
* 0: Interrupt Pending Disable
|
||||
*******************************************************************************/
|
||||
RV_STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
return((uint32_t) ((NVIC->IPR[(uint32_t)(IRQn) >> 5] & (1 << ((uint32_t)(IRQn) & 0x1F)))?1:0));
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* Function Name : NVIC_SetPendingIRQ
|
||||
* Description : Set Interrupt Pending
|
||||
* Input : IRQn: Interrupt Numbers
|
||||
* Return : None
|
||||
*******************************************************************************/
|
||||
RV_STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
NVIC->IPSR[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F));
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* Function Name : NVIC_ClearPendingIRQ
|
||||
* Description : Clear Interrupt Pending
|
||||
* Input : IRQn: Interrupt Numbers
|
||||
* Return : None
|
||||
*******************************************************************************/
|
||||
RV_STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
NVIC->IPRR[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F));
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* Function Name : NVIC_GetActive
|
||||
* Description : Get Interrupt Active State
|
||||
* Input : IRQn: Interrupt Numbers
|
||||
* Return : 1: Interrupt Active
|
||||
* 0: Interrupt No Active
|
||||
*******************************************************************************/
|
||||
RV_STATIC_INLINE uint32_t NVIC_GetActive(IRQn_Type IRQn)
|
||||
{
|
||||
return((uint32_t)((NVIC->IACTR[(uint32_t)(IRQn) >> 5] & (1 << ((uint32_t)(IRQn) & 0x1F)))?1:0));
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* Function Name : NVIC_SetPriority
|
||||
* Description : Set Interrupt Priority
|
||||
* Input : IRQn: Interrupt Numbers
|
||||
* priority: bit7:pre-emption priority
|
||||
* bit6-bit4: subpriority
|
||||
* Return : None
|
||||
*******************************************************************************/
|
||||
RV_STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint8_t priority)
|
||||
{
|
||||
NVIC->IPRIOR[(uint32_t)(IRQn)] = priority;
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* Function Name : __WFI
|
||||
* Description : Wait for Interrupt
|
||||
* Input : None
|
||||
* Return : None
|
||||
*******************************************************************************/
|
||||
__attribute__( ( always_inline ) ) RV_STATIC_INLINE void __WFI(void)
|
||||
{
|
||||
NVIC->SCTLR &= ~(1<<3); // wfi
|
||||
asm volatile ("wfi");
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* Function Name : __WFE
|
||||
* Description : Wait for Events
|
||||
* Input : None
|
||||
* Return : None
|
||||
*******************************************************************************/
|
||||
__attribute__( ( always_inline ) ) RV_STATIC_INLINE void __WFE(void)
|
||||
{
|
||||
uint32_t t;
|
||||
|
||||
t = NVIC->SCTLR;
|
||||
NVIC->SCTLR |= (1<<3)|(1<<5); // (wfi->wfe)+(__sev)
|
||||
NVIC->SCTLR = (NVIC->SCTLR & ~(1<<5)) | ( t & (1<<5));
|
||||
asm volatile ("wfi");
|
||||
asm volatile ("wfi");
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* Function Name : SetVTFIRQ
|
||||
* Description : Set VTF Interrupt
|
||||
* Input : addr��VTF interrupt service function base address.
|
||||
* IRQn��Interrupt Numbers
|
||||
* num��VTF Interrupt Numbers
|
||||
* NewState: DISABLE or ENABLE
|
||||
* Return : None
|
||||
*******************************************************************************/
|
||||
RV_STATIC_INLINE void SetVTFIRQ(uint32_t addr, IRQn_Type IRQn, uint8_t num, FunctionalState NewState){
|
||||
if(num > 3) return ;
|
||||
|
||||
if (NewState != DISABLE)
|
||||
{
|
||||
NVIC->VTFIDR[num] = IRQn;
|
||||
NVIC->VTFADDR[num] = ((addr&0xF00FFFFE)|0x1);
|
||||
}
|
||||
else{
|
||||
NVIC->VTFIDR[num] = IRQn;
|
||||
NVIC->VTFADDR[num] = ((addr&0xF00FFFFE)&(~0x1));
|
||||
}
|
||||
}
|
||||
|
||||
/*******************************************************************************
|
||||
* Function Name : NVIC_SystemReset
|
||||
* Description : Initiate a system reset request
|
||||
* Input : None
|
||||
* Return : None
|
||||
*******************************************************************************/
|
||||
RV_STATIC_INLINE void NVIC_SystemReset(void)
|
||||
{
|
||||
NVIC->CFGR = NVIC_KEY3|(1<<7);
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
||||
uint32_t __get_MCAUSE(void);
|
||||
uint32_t __get_MTVAL(void);
|
||||
uint32_t __get_MEPC(void);
|
||||
uint32_t __get_SP(void);
|
||||
#endif
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
@@ -0,0 +1 @@
|
||||
ENTRY( _start )␍␍__stack_size = 2048;␍␍PROVIDE( _stack_size = __stack_size );␍␍␍MEMORY␍{␍ FLASH (rx) : ORIGIN = 0x00000000, LENGTH = 64K␍ RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 20K␍}␍␍␍SECTIONS␍{␍␍ .init :␍ {␍ _sinit = .;␍ . = ALIGN(4);␍ KEEP(*(SORT_NONE(.init)))␍ . = ALIGN(4);␍ _einit = .;␍ } >FLASH AT>FLASH␍␍ .vector :␍ {␍ *(.vector);␍ . = ALIGN(64);␍ } >FLASH AT>FLASH␍␍ .text :␍ {␍ . = ALIGN(4);␍ *(.text)␍ *(.text.*)␍ *(.rodata)␍ *(.rodata*)␍ *(.gnu.linkonce.t.*)␍ . = ALIGN(4);␍ } >FLASH AT>FLASH ␍␍ .fini :␍ {␍ KEEP(*(SORT_NONE(.fini)))␍ . = ALIGN(4);␍ } >FLASH AT>FLASH␍␍ PROVIDE( _etext = . );␍ PROVIDE( _eitcm = . ); ␍␍ .preinit_array :␍ {␍ PROVIDE_HIDDEN (__preinit_array_start = .);␍ KEEP (*(.preinit_array))␍ PROVIDE_HIDDEN (__preinit_array_end = .);␍ } >FLASH AT>FLASH ␍ ␍ .init_array :␍ {␍ PROVIDE_HIDDEN (__init_array_start = .);␍ KEEP (*(SORT_BY_INIT_PRIORITY(.init_array.*) SORT_BY_INIT_PRIORITY(.ctors.*)))␍ KEEP (*(.init_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .ctors))␍ PROVIDE_HIDDEN (__init_array_end = .);␍ } >FLASH AT>FLASH ␍ ␍ .fini_array :␍ {␍ PROVIDE_HIDDEN (__fini_array_start = .);␍ KEEP (*(SORT_BY_INIT_PRIORITY(.fini_array.*) SORT_BY_INIT_PRIORITY(.dtors.*)))␍ KEEP (*(.fini_array EXCLUDE_FILE (*crtbegin.o *crtbegin?.o *crtend.o *crtend?.o ) .dtors))␍ PROVIDE_HIDDEN (__fini_array_end = .);␍ } >FLASH AT>FLASH ␍ ␍ .ctors :␍ {␍ /* gcc uses crtbegin.o to find the start of␍ the constructors, so we make sure it is␍ first. Because this is a wildcard, it␍ doesn't matter if the user does not␍ actually link against crtbegin.o; the␍ linker won't look for a file to match a␍ wildcard. The wildcard also means that it␍ doesn't matter which directory crtbegin.o␍ is in. */␍ KEEP (*crtbegin.o(.ctors))␍ KEEP (*crtbegin?.o(.ctors))␍ /* We don't want to include the .ctor section from␍ the crtend.o file until after the sorted ctors.␍ The .ctor section from the crtend file contains the␍ end of ctors marker and it must be last */␍ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .ctors))␍ KEEP (*(SORT(.ctors.*)))␍ KEEP (*(.ctors))␍ } >FLASH AT>FLASH ␍ ␍ .dtors :␍ {␍ KEEP (*crtbegin.o(.dtors))␍ KEEP (*crtbegin?.o(.dtors))␍ KEEP (*(EXCLUDE_FILE (*crtend.o *crtend?.o ) .dtors))␍ KEEP (*(SORT(.dtors.*)))␍ KEEP (*(.dtors))␍ } >FLASH AT>FLASH ␍␍ .dalign :␍ {␍ . = ALIGN(4);␍ PROVIDE(_data_vma = .);␍ } >RAM AT>FLASH ␍␍ .dlalign :␍ {␍ . = ALIGN(4); ␍ PROVIDE(_data_lma = .);␍ } >FLASH AT>FLASH␍␍ .data :␍ {␍ *(.gnu.linkonce.r.*)␍ *(.data .data.*)␍ *(.gnu.linkonce.d.*)␍ . = ALIGN(8);␍ PROVIDE( __global_pointer$ = . + 0x800 );␍ *(.sdata .sdata.*)␍ *(.sdata2.*)␍ *(.gnu.linkonce.s.*)␍ . = ALIGN(8);␍ *(.srodata.cst16)␍ *(.srodata.cst8)␍ *(.srodata.cst4)␍ *(.srodata.cst2)␍ *(.srodata .srodata.*)␍ . = ALIGN(4);␍ PROVIDE( _edata = .);␍ } >RAM AT>FLASH␍␍ .bss :␍ {␍ . = ALIGN(4);␍ PROVIDE( _sbss = .);␍ *(.sbss*)␍ *(.gnu.linkonce.sb.*)␍ *(.bss*)␍ *(.gnu.linkonce.b.*) ␍ *(COMMON*)␍ . = ALIGN(4);␍ PROVIDE( _ebss = .);␍ } >RAM AT>FLASH␍␍ PROVIDE( _end = _ebss);␍ PROVIDE( end = . );␍␍ .stack ORIGIN(RAM) + LENGTH(RAM) - __stack_size :␍ {␍ PROVIDE( _heap_end = . );␍ . = ALIGN(4);␍ PROVIDE(_susrstack = . );␍ . = . + __stack_size;␍ PROVIDE( _eusrstack = .);␍ } >RAM ␍␍}␍␍␍␍
|
||||
@@ -0,0 +1,39 @@
|
||||
# Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
# Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without modification,
|
||||
# are permitted provided that the following conditions are met:
|
||||
#
|
||||
# 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
# conditions and the following disclaimer.
|
||||
#
|
||||
# 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
# of conditions and the following disclaimer in the documentation and/or other materials
|
||||
# provided with the distribution.
|
||||
#
|
||||
# 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
# to endorse or promote products derived from this software without specific prior written
|
||||
# permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
static_library("backtrace") {
|
||||
sources = [ "los_backtrace.c" ]
|
||||
|
||||
include_dirs = [
|
||||
"../../kernel/include",
|
||||
"../../kernel/arch/include",
|
||||
"../../utils",
|
||||
"//third_party/bounds_checking_function/include",
|
||||
]
|
||||
}
|
||||
@@ -0,0 +1,416 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "los_backtrace.h"
|
||||
#include "los_task.h"
|
||||
#include "los_debug.h"
|
||||
|
||||
|
||||
#if (LOSCFG_BACKTRACE_TYPE != 0)
|
||||
#if (LOSCFG_BACKTRACE_TYPE == 1)
|
||||
#define OS_BACKTRACE_START 2
|
||||
/* Thumb instruction, so the pc must be an odd number */
|
||||
#define OS_IS_THUMB_INSTRUCTION(pc) ((pc & 0x1) == 1)
|
||||
|
||||
/* BL or BLX instruction flag. */
|
||||
#define OS_BL_INS_MASK 0xF800
|
||||
#define OS_BL_INS_HIGH 0xF800
|
||||
#define OS_BL_INS_LOW 0xF000
|
||||
#define OS_BLX_INX_MASK 0xFF00
|
||||
#define OS_BLX_INX 0x4700
|
||||
|
||||
#if defined(__ICCARM__) || defined(__CC_ARM)
|
||||
STATIC INLINE UINTPTR HalSpGet(VOID)
|
||||
{
|
||||
UINTPTR sp;
|
||||
__asm("mov %0, sp" : "=r" (sp));
|
||||
return sp;
|
||||
}
|
||||
|
||||
STATIC INLINE UINTPTR HalPspGet(VOID)
|
||||
{
|
||||
UINTPTR psp;
|
||||
__asm("mrs %0, psp" : "=r" (psp));
|
||||
return psp;
|
||||
}
|
||||
|
||||
STATIC INLINE UINTPTR HalMspGet(VOID)
|
||||
{
|
||||
UINTPTR msp;
|
||||
__asm("mrs %0, msp" : "=r" (msp));
|
||||
return msp;
|
||||
}
|
||||
#elif defined(__CLANG_ARM) || defined(__GNUC__)
|
||||
STATIC INLINE UINTPTR HalSpGet(VOID)
|
||||
{
|
||||
UINTPTR sp;
|
||||
__asm volatile("mov %0, sp" : "=r" (sp));
|
||||
return sp;
|
||||
}
|
||||
|
||||
STATIC INLINE UINTPTR HalPspGet(VOID)
|
||||
{
|
||||
UINTPTR psp;
|
||||
__asm volatile("mrs %0, psp" : "=r" (psp));
|
||||
return psp;
|
||||
}
|
||||
|
||||
STATIC INLINE UINTPTR HalMspGet(VOID)
|
||||
{
|
||||
UINTPTR msp;
|
||||
__asm volatile("mrs %0, msp" : "=r" (msp));
|
||||
return msp;
|
||||
}
|
||||
#else
|
||||
#error Unknown compiler.
|
||||
#endif
|
||||
|
||||
STATIC INLINE BOOL OsInsIsBlOrBlx(UINTPTR addr)
|
||||
{
|
||||
UINT16 ins1 = *((UINT16 *)addr);
|
||||
UINT16 ins2 = *((UINT16 *)(addr + 2)); /* 2: Thumb instruction is two bytes. */
|
||||
|
||||
if (((ins2 & OS_BL_INS_MASK) == OS_BL_INS_HIGH) &&
|
||||
((ins1 & OS_BL_INS_MASK) == OS_BL_INS_LOW)) {
|
||||
return TRUE;
|
||||
} else if ((ins2 & OS_BLX_INX_MASK) == OS_BLX_INX) {
|
||||
return TRUE;
|
||||
} else {
|
||||
return FALSE;
|
||||
}
|
||||
}
|
||||
|
||||
STATIC INLINE UINT32 OsStackAddrGet(UINTPTR *stackStart, UINTPTR *stackEnd, UINTPTR SP)
|
||||
{
|
||||
if (SP != 0) {
|
||||
*stackStart = SP;
|
||||
if ((SP >= CSTACK_START_ADDR) && (SP < CSTACK_END_ADDR)) {
|
||||
*stackEnd = CSTACK_END_ADDR;
|
||||
} else {
|
||||
UINT32 taskID = LOS_CurTaskIDGet();
|
||||
LosTaskCB *taskCB = OS_TCB_FROM_TID(taskID);
|
||||
*stackEnd = (UINTPTR)taskCB->topOfStack + taskCB->stackSize;
|
||||
if ((SP < (UINTPTR)taskCB->topOfStack) || (SP >= *stackEnd)) {
|
||||
PRINT_ERR("msp statck [0x%x, 0x%x], cur task stack [0x%x, 0x%x], cur sp(0x%x) is overflow!\n",
|
||||
CSTACK_START_ADDR, CSTACK_END_ADDR, (UINTPTR)taskCB->topOfStack, *stackEnd, SP);
|
||||
return LOS_NOK;
|
||||
}
|
||||
}
|
||||
} else {
|
||||
if (HalSpGet() != HalPspGet()) {
|
||||
*stackStart = HalMspGet();
|
||||
*stackEnd = CSTACK_END_ADDR;
|
||||
if ((*stackStart < CSTACK_START_ADDR) || (*stackStart >= CSTACK_END_ADDR)) {
|
||||
PRINT_ERR("msp stack [0x%x, 0x%x], cur sp(0x%x) is overflow!\n",
|
||||
CSTACK_START_ADDR, CSTACK_END_ADDR, *stackStart);
|
||||
return LOS_NOK;
|
||||
}
|
||||
PRINTK("msp, start = %x, end = %x\n", *stackStart, *stackEnd);
|
||||
} else {
|
||||
*stackStart = HalPspGet();
|
||||
UINT32 taskID = LOS_CurTaskIDGet();
|
||||
LosTaskCB *taskCB = OS_TCB_FROM_TID(taskID);
|
||||
*stackEnd = (UINTPTR)taskCB->topOfStack + taskCB->stackSize;
|
||||
if ((*stackStart < (UINTPTR)taskCB->topOfStack) || (*stackStart >= *stackEnd)) {
|
||||
PRINT_ERR("psp stack [0x%x, 0x%x], cur sp(0x%x) is overflow, cur task id is %d!\n",
|
||||
taskCB->topOfStack, *stackEnd, *stackStart, taskID);
|
||||
return LOS_NOK;
|
||||
}
|
||||
PRINTK("psp, start = %x, end = %x\n", *stackStart, *stackEnd);
|
||||
}
|
||||
}
|
||||
|
||||
return LOS_OK;
|
||||
}
|
||||
|
||||
STATIC INLINE UINTPTR OsAddrIsValid(UINTPTR sp)
|
||||
{
|
||||
UINTPTR pc;
|
||||
BOOL ret;
|
||||
|
||||
/* The stack space pointed to by the current SP may store the LR,
|
||||
so need decrease a word to PC. */
|
||||
pc = *((UINTPTR *)sp) - sizeof(UINTPTR);
|
||||
|
||||
if (!OS_IS_THUMB_INSTRUCTION(pc)) {
|
||||
return 0;
|
||||
}
|
||||
|
||||
/* PC in thumb mode is an odd number, fix the PC address by decreasing one byte. */
|
||||
pc = *((UINTPTR *)sp) - 1;
|
||||
|
||||
ret = OsStackDataIsCodeAddr(pc);
|
||||
if (ret == FALSE) {
|
||||
return 0;
|
||||
}
|
||||
|
||||
ret = OsInsIsBlOrBlx(pc - sizeof(UINTPTR));
|
||||
if (ret == FALSE) {
|
||||
return 0;
|
||||
}
|
||||
|
||||
return pc;
|
||||
}
|
||||
#elif (LOSCFG_BACKTRACE_TYPE == 2)
|
||||
STATIC INLINE BOOL OsBackTraceFpCheck(UINT32 value);
|
||||
#define OS_BACKTRACE_START 1
|
||||
#define OS_RA_OFFSET 4
|
||||
#define OS_FP_OFFSET 8
|
||||
#define OS_FP_ALIGN(value) (((UINT32)(value) & (UINT32)(LOSCFG_STACK_POINT_ALIGN_SIZE - 1)) == 0)
|
||||
#define OS_FP_CHECK(value) (((UINT32)(value) != FP_INIT_VALUE) && OS_FP_ALIGN(value))
|
||||
|
||||
STATIC INLINE UINTPTR OsFpGet(VOID)
|
||||
{
|
||||
UINTPTR fp = 0;
|
||||
__asm volatile("mv %0, s0" : "=r"(fp));
|
||||
dsb();
|
||||
return fp;
|
||||
}
|
||||
|
||||
VOID LOS_RecordLR(UINTPTR *LR, UINT32 LRSize, UINT32 jumpCount, UINTPTR SP)
|
||||
{
|
||||
UNUSED(SP);
|
||||
UINT32 backFp = OsFpGet();
|
||||
UINT32 tmpFp;
|
||||
UINT32 backRa;
|
||||
UINT32 count = 0;
|
||||
UINT32 index = 0;
|
||||
|
||||
if (LR == NULL) {
|
||||
return;
|
||||
}
|
||||
|
||||
while (OS_FP_CHECK(backFp)) {
|
||||
tmpFp = backFp;
|
||||
backRa = *((UINT32 *)(UINTPTR)(tmpFp - OS_RA_OFFSET));
|
||||
backFp = *((UINT32 *)(UINTPTR)(tmpFp - OS_FP_OFFSET));
|
||||
if (index++ < jumpCount) {
|
||||
continue;
|
||||
}
|
||||
|
||||
LR[count] = backRa;
|
||||
count++;
|
||||
if ((count == LRSize) || (backFp == tmpFp) ||
|
||||
(!OsStackDataIsCodeAddr(backRa))) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (count < LRSize) {
|
||||
LR[count] = 0;
|
||||
}
|
||||
}
|
||||
#elif (LOSCFG_BACKTRACE_TYPE == 3)
|
||||
#define OS_BACKTRACE_START 1
|
||||
#define OS_JALX_INS_MASK 0x7F
|
||||
#define OS_JAL_INS_LOW 0x6F
|
||||
#define OS_JAL_16_INS_MASK 0x2001
|
||||
#define OS_JALR_INS_LOW 0x67
|
||||
#define OS_JALR_16_INS_MASK 0x9002
|
||||
#define OS_JR_16_INS_MASK 0x8002
|
||||
#define OS_J_16_INS_MASK 0xA001
|
||||
|
||||
STATIC INLINE BOOL OsInsIsJump(UINTPTR addr)
|
||||
{
|
||||
UINT16 ins1 = *((UINT16 *)addr);
|
||||
UINT16 ins2 = *((UINT16 *)(addr + 2));
|
||||
|
||||
/* Jal ins */
|
||||
if (((ins1 & OS_JALX_INS_MASK) == OS_JAL_INS_LOW) ||
|
||||
((ins1 & OS_JAL_16_INS_MASK) == OS_JAL_16_INS_MASK) ||
|
||||
((ins2 & OS_JAL_16_INS_MASK) == OS_JAL_16_INS_MASK)) {
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
/* Jalr ins */
|
||||
if (((ins1 & OS_JALX_INS_MASK) == OS_JALR_INS_LOW) ||
|
||||
((ins1 & OS_JALR_16_INS_MASK) == OS_JALR_16_INS_MASK) ||
|
||||
((ins2 & OS_JALR_16_INS_MASK) == OS_JALR_16_INS_MASK)) {
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
/* Jr ins */
|
||||
if (((ins1 & OS_JR_16_INS_MASK) == OS_JR_16_INS_MASK) ||
|
||||
((ins2 & OS_JR_16_INS_MASK) == OS_JR_16_INS_MASK)) {
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
/* J ins */
|
||||
if (((ins1 & OS_J_16_INS_MASK) == OS_J_16_INS_MASK) ||
|
||||
((ins2 & OS_J_16_INS_MASK) == OS_J_16_INS_MASK)) {
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
STATIC INLINE UINTPTR OsSpGet(VOID)
|
||||
{
|
||||
UINTPTR sp = 0;
|
||||
__asm volatile("mv %0, sp" : "=r"(sp));
|
||||
dsb();
|
||||
return sp;
|
||||
}
|
||||
|
||||
STATIC INLINE UINT32 OsStackAddrGet(UINTPTR *stackStart, UINTPTR *stackEnd, UINTPTR SP)
|
||||
{
|
||||
if (SP != 0) {
|
||||
*stackStart = SP;
|
||||
if ((SP >= CSTACK_START_ADDR) && (SP < CSTACK_END_ADDR)) {
|
||||
*stackEnd = CSTACK_END_ADDR;
|
||||
} else {
|
||||
UINT32 taskID = LOS_CurTaskIDGet();
|
||||
LosTaskCB *taskCB = OS_TCB_FROM_TID(taskID);
|
||||
*stackEnd = (UINTPTR)taskCB->topOfStack + taskCB->stackSize;
|
||||
if ((SP < (UINTPTR)taskCB->topOfStack) || (SP >= *stackEnd)) {
|
||||
PRINT_ERR("msp statck [0x%x, 0x%x], cur task stack [0x%x, 0x%x], cur sp(0x%x) is overflow!\n",
|
||||
CSTACK_START_ADDR, CSTACK_END_ADDR, (UINTPTR)taskCB->topOfStack, *stackEnd, SP);
|
||||
return LOS_NOK;
|
||||
}
|
||||
}
|
||||
} else {
|
||||
if (!LOS_TaskIsRunning()) {
|
||||
*stackStart = OsSpGet();
|
||||
*stackEnd = CSTACK_END_ADDR;
|
||||
if ((*stackStart < CSTACK_START_ADDR) || (*stackStart >= CSTACK_END_ADDR)) {
|
||||
PRINT_ERR("msp stack [0x%x, 0x%x], cur sp(0x%x) is overflow!\n",
|
||||
CSTACK_START_ADDR, CSTACK_END_ADDR, *stackStart);
|
||||
return LOS_NOK;
|
||||
}
|
||||
} else {
|
||||
*stackStart = OsSpGet();
|
||||
UINT32 taskID = LOS_CurTaskIDGet();
|
||||
LosTaskCB *taskCB = OS_TCB_FROM_TID(taskID);
|
||||
*stackEnd = (UINTPTR)taskCB->topOfStack + taskCB->stackSize;
|
||||
if ((*stackStart < (UINTPTR)taskCB->topOfStack) || (*stackStart >= *stackEnd)) {
|
||||
PRINT_ERR("psp stack [0x%x, 0x%x], cur sp(0x%x) is overflow, cur task id is %d!\n",
|
||||
taskCB->topOfStack, *stackEnd, *stackStart, taskID);
|
||||
return LOS_NOK;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return LOS_OK;
|
||||
}
|
||||
|
||||
STATIC INLINE UINTPTR OsAddrIsValid(UINTPTR sp)
|
||||
{
|
||||
UINTPTR pc;
|
||||
BOOL ret;
|
||||
|
||||
pc = *((UINTPTR *)sp);
|
||||
|
||||
ret = OsStackDataIsCodeAddr(pc);
|
||||
if (ret == FALSE) {
|
||||
return 0;
|
||||
}
|
||||
|
||||
ret = OsInsIsJump(pc - sizeof(UINTPTR));
|
||||
if (ret == FALSE) {
|
||||
return 0;
|
||||
}
|
||||
|
||||
return pc;
|
||||
}
|
||||
#else
|
||||
#error Unknown backtrace type.
|
||||
#endif
|
||||
|
||||
#if (LOSCFG_BACKTRACE_TYPE == 1) || (LOSCFG_BACKTRACE_TYPE == 3)
|
||||
VOID LOS_RecordLR(UINTPTR *LR, UINT32 LRSize, UINT32 jumpCount, UINTPTR SP)
|
||||
{
|
||||
if (LR == NULL) {
|
||||
return;
|
||||
}
|
||||
|
||||
UINTPTR stackStart;
|
||||
UINTPTR stackEnd;
|
||||
UINT32 count = 0;
|
||||
UINT32 index = 0;
|
||||
UINTPTR sp;
|
||||
UINTPTR pc;
|
||||
UINT32 ret;
|
||||
|
||||
ret = OsStackAddrGet(&stackStart, &stackEnd, SP);
|
||||
if (ret != LOS_OK) {
|
||||
return;
|
||||
}
|
||||
|
||||
/* Traverse the stack space and find the LR address. */
|
||||
for (sp = stackStart; sp < stackEnd; sp += sizeof(UINTPTR)) {
|
||||
pc = OsAddrIsValid(sp);
|
||||
if ((pc != 0) && (count < LRSize)) {
|
||||
if (index++ < jumpCount) {
|
||||
continue;
|
||||
}
|
||||
LR[count] = pc;
|
||||
count++;
|
||||
if (count == LRSize) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (count < LRSize) {
|
||||
LR[count] = 0;
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
VOID LOS_BackTrace(VOID)
|
||||
{
|
||||
UINTPTR LR[BACKTRACE_MAX_DEPTH] = {0};
|
||||
UINT32 index;
|
||||
|
||||
LOS_RecordLR(LR, BACKTRACE_MAX_DEPTH, OS_BACKTRACE_START, 0);
|
||||
|
||||
if (LOS_TaskIsRunning()) {
|
||||
PRINTK("taskName = %s\n", g_losTask.runTask->taskName);
|
||||
PRINTK("taskID = %u\n", g_losTask.runTask->taskID);
|
||||
}
|
||||
|
||||
PRINTK("----- traceback start -----\r\n");
|
||||
for (index = 0; index < BACKTRACE_MAX_DEPTH; index++) {
|
||||
if (LR[index] == 0) {
|
||||
break;
|
||||
}
|
||||
PRINTK("traceback %d -- lr = 0x%x\r\n", index, LR[index]);
|
||||
}
|
||||
PRINTK("----- traceback end -----\r\n");
|
||||
}
|
||||
|
||||
VOID OSBackTraceInit(VOID)
|
||||
{
|
||||
OsBackTraceHookSet(LOS_RecordLR);
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
@@ -0,0 +1,171 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _LOS_BACKTRACE_H
|
||||
#define _LOS_BACKTRACE_H
|
||||
|
||||
#include "los_config.h"
|
||||
|
||||
#include "../../kernel/arch/risc-v/V4A/gcc/los_arch_interrupt.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
extern "C" {
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#define BACKTRACE_MAX_DEPTH LOSCFG_BACKTRACE_DEPTH
|
||||
|
||||
#if (LOSCFG_BACKTRACE_TYPE != 0)
|
||||
#if (LOSCFG_BACKTRACE_TYPE == 1)
|
||||
/* The default name of the code section and CSTACK section are given below,
|
||||
and the user can adjust it according to the linker script file. */
|
||||
#if defined(__ICCARM__)
|
||||
/* The default code section name is .text */
|
||||
#define CODE_SECTION_NAME ".text"
|
||||
/* The default C stack section name is CSTACK */
|
||||
#define CSTACK_SECTION_NAME "CSTACK"
|
||||
#pragma section=CODE_SECTION_NAME
|
||||
#pragma section=CSTACK_SECTION_NAME
|
||||
|
||||
/* Default only one code section. In fact, there may be more than one.
|
||||
You can define more than one and modify the OsStackDataIsCodeAddr function
|
||||
to support searching in multiple code sections */
|
||||
#define CODE_START_ADDR ((UINTPTR)__section_begin(CODE_SECTION_NAME))
|
||||
#define CODE_END_ADDR ((UINTPTR)__section_end(CODE_SECTION_NAME))
|
||||
#define CSTACK_START_ADDR ((UINTPTR)__section_begin(CSTACK_SECTION_NAME))
|
||||
#define CSTACK_END_ADDR ((UINTPTR)__section_end(CSTACK_SECTION_NAME))
|
||||
#elif defined(__CC_ARM) || defined(__CLANG_ARM)
|
||||
/* The default code section name is ER_IROM1 */
|
||||
#define CODE_SECTION_NAME ER_IROM1
|
||||
/* The default C stack section name is STACK */
|
||||
#define CSTACK_SECTION_NAME STACK
|
||||
|
||||
#define SECTION_START(_name_) _name_##$$Base
|
||||
#define SECTION_END(_name_) _name_##$$Limit
|
||||
#define CSTACK_SECTION_START(_name_) SECTION_START(_name_)
|
||||
#define CSTACK_SECTION_END(_name_) SECTION_END(_name_)
|
||||
|
||||
#define IMAGE_SECTION_START(_name_) Image$$##_name_##$$Base
|
||||
#define IMAGE_SECTION_END(_name_) Image$$##_name_##$$Limit
|
||||
#define CODE_SECTION_START(_name_) IMAGE_SECTION_START(_name_)
|
||||
#define CODE_SECTION_END(_name_) IMAGE_SECTION_END(_name_)
|
||||
|
||||
extern CHAR *CSTACK_SECTION_START(CSTACK_SECTION_NAME);
|
||||
extern CHAR *CSTACK_SECTION_END(CSTACK_SECTION_NAME);
|
||||
extern CHAR *CODE_SECTION_START(CODE_SECTION_NAME);
|
||||
extern CHAR *CODE_SECTION_END(CODE_SECTION_NAME);
|
||||
|
||||
/* Default only one code section. In fact, there may be more than one.
|
||||
You can define more than one and modify the OsStackDataIsCodeAddr function
|
||||
to support searching in multiple code sections */
|
||||
#define CODE_START_ADDR ((UINTPTR)&CODE_SECTION_START(CODE_SECTION_NAME))
|
||||
#define CODE_END_ADDR ((UINTPTR)&CODE_SECTION_END(CODE_SECTION_NAME))
|
||||
#define CSTACK_START_ADDR ((UINTPTR)&CSTACK_SECTION_START(CSTACK_SECTION_NAME))
|
||||
#define CSTACK_END_ADDR ((UINTPTR)&CSTACK_SECTION_END(CSTACK_SECTION_NAME))
|
||||
#elif defined(__GNUC__)
|
||||
/* The default code section start address */
|
||||
#define CODE_SECTION_START _stext
|
||||
/* The default code section end address */
|
||||
#define CODE_SECTION_END _etext
|
||||
/* The default C stack section start address */
|
||||
#define CSTACK_SECTION_START _sstack
|
||||
/* The default C stack section end address */
|
||||
#define CSTACK_SECTION_END _estack
|
||||
|
||||
extern CHAR *CODE_SECTION_START;
|
||||
extern CHAR *CODE_SECTION_END;
|
||||
extern CHAR *CSTACK_SECTION_START;
|
||||
extern CHAR *CSTACK_SECTION_END;
|
||||
|
||||
/* Default only one code section. In fact, there may be more than one.
|
||||
You can define more than one and modify the OsStackDataIsCodeAddr function
|
||||
to support searching in multiple code sections */
|
||||
#define CODE_START_ADDR ((UINTPTR)&CODE_SECTION_START)
|
||||
#define CODE_END_ADDR ((UINTPTR)&CODE_SECTION_END)
|
||||
#define CSTACK_START_ADDR ((UINTPTR)&CSTACK_SECTION_START)
|
||||
#define CSTACK_END_ADDR ((UINTPTR)&CSTACK_SECTION_END)
|
||||
#else
|
||||
#error Unknown compiler.
|
||||
#endif
|
||||
#elif (LOSCFG_BACKTRACE_TYPE == 2) || (LOSCFG_BACKTRACE_TYPE == 3)
|
||||
#if defined(__GNUC__)
|
||||
/* The default code section start address */
|
||||
#define CODE_SECTION_START __text_start
|
||||
/* The default code section end address */
|
||||
#define CODE_SECTION_END __text_end
|
||||
/* The default C stack section start address */
|
||||
#define CSTACK_SECTION_START __except_stack_top
|
||||
/* The default C stack section end address */
|
||||
#define CSTACK_SECTION_END __start_and_irq_stack_top
|
||||
|
||||
extern CHAR *CODE_SECTION_START;
|
||||
extern CHAR *CODE_SECTION_END;
|
||||
extern CHAR *CSTACK_SECTION_START;
|
||||
extern CHAR *CSTACK_SECTION_END;
|
||||
|
||||
#define CODE_START_ADDR ((UINTPTR)&CODE_SECTION_START)
|
||||
#define CODE_END_ADDR ((UINTPTR)&CODE_SECTION_END)
|
||||
#define CSTACK_START_ADDR ((UINTPTR)&CSTACK_SECTION_START)
|
||||
#define CSTACK_END_ADDR ((UINTPTR)&CSTACK_SECTION_END)
|
||||
#else
|
||||
#error Unknown compiler.
|
||||
#endif
|
||||
#endif
|
||||
|
||||
/* This function is used to judge whether the data in the stack is a code section address.
|
||||
The default code section is only one, but there may be more than one. Modify the
|
||||
judgment condition to support multiple code sections. */
|
||||
STATIC INLINE BOOL OsStackDataIsCodeAddr(UINTPTR value)
|
||||
{
|
||||
if ((value >= CODE_START_ADDR) && (value < CODE_END_ADDR)) {
|
||||
return TRUE;
|
||||
}
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
/* This function is currently used to register the memory leak check hook,
|
||||
other uses do not need to be called temporarily. */
|
||||
VOID OSBackTraceInit(VOID);
|
||||
|
||||
/* This function is used to print the function call stack. */
|
||||
VOID LOS_BackTrace(VOID);
|
||||
|
||||
/* This function is used to record the function call stack. */
|
||||
VOID LOS_RecordLR(UINTPTR *LR, UINT32 LRSize, UINT32 jumpCount, UINTPTR SP);
|
||||
#endif
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
}
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
#endif
|
||||
@@ -0,0 +1,34 @@
|
||||
# Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
# Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without modification,
|
||||
# are permitted provided that the following conditions are met:
|
||||
#
|
||||
# 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
# conditions and the following disclaimer.
|
||||
#
|
||||
# 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
# of conditions and the following disclaimer in the documentation and/or other materials
|
||||
# provided with the distribution.
|
||||
#
|
||||
# 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
# to endorse or promote products derived from this software without specific prior written
|
||||
# permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
static_library("cppsupport") {
|
||||
sources = [ "los_cppsupport.c" ]
|
||||
|
||||
include_dirs = [ "../../utils" ]
|
||||
}
|
||||
@@ -0,0 +1,50 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "los_cppsupport.h"
|
||||
|
||||
|
||||
typedef VOID (*InitFunc)(VOID);
|
||||
|
||||
INT32 LOS_CppSystemInit(UINTPTR initArrayStart, UINTPTR initArrayEnd)
|
||||
{
|
||||
UINTPTR *start;
|
||||
InitFunc initFunc = NULL;
|
||||
|
||||
for (start = (UINTPTR *)initArrayStart; start < (UINTPTR *)initArrayEnd; start++){
|
||||
initFunc = (InitFunc)(*start);
|
||||
initFunc();
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
@@ -0,0 +1,77 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @defgroup los_cppsupport c++
|
||||
* @ingroup kernel
|
||||
*/
|
||||
|
||||
#ifndef _LOS_CPPSUPPORT_H
|
||||
#define _LOS_CPPSUPPORT_H
|
||||
|
||||
#include "los_compiler.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
extern "C" {
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
/**
|
||||
* @ingroup los_cppsupport
|
||||
* @brief System cppsupport initialization.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to initialize the cppsupport .
|
||||
* @attention
|
||||
* <ul>
|
||||
* <li>initArrayStart is the start address of .init_array section,
|
||||
* initArrayEnd is the end address of .init_array section.</li>
|
||||
* <li>initArrayStart must be smaller than initArrayEnd,
|
||||
* initArrayStart and initArrayEnd should be 4(32 bits platform) or 8(64 bits platform) bytes alignment.</li>
|
||||
* </ul>
|
||||
*
|
||||
*
|
||||
* @retval 0 always return 0.
|
||||
* @par Dependency:
|
||||
* <ul><li>los_cppsupport.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see None.
|
||||
*/
|
||||
extern INT32 LOS_CppSystemInit(UINTPTR initArrayStart, UINTPTR initArrayEnd);
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
}
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#endif /* _LOS_CPPSUPPORT_H */
|
||||
@@ -0,0 +1,39 @@
|
||||
# Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
# Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without modification,
|
||||
# are permitted provided that the following conditions are met:
|
||||
#
|
||||
# 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
# conditions and the following disclaimer.
|
||||
#
|
||||
# 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
# of conditions and the following disclaimer in the documentation and/or other materials
|
||||
# provided with the distribution.
|
||||
#
|
||||
# 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
# to endorse or promote products derived from this software without specific prior written
|
||||
# permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
static_library("cpup") {
|
||||
sources = [ "los_cpup.c" ]
|
||||
|
||||
include_dirs = [
|
||||
"../../kernel/include",
|
||||
"../../kernel/arch/include",
|
||||
"../../utils",
|
||||
"//third_party/bounds_checking_function/include",
|
||||
]
|
||||
}
|
||||
@@ -0,0 +1,516 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "los_cpup.h"
|
||||
#include "securec.h"
|
||||
#include "los_memory.h"
|
||||
#include "los_debug.h"
|
||||
#include "los_tick.h"
|
||||
|
||||
#if (LOSCFG_BASE_CORE_CPUP == 1)
|
||||
|
||||
/**
|
||||
* @ingroup los_cpup
|
||||
* CPU usage-type macro: used for tasks.
|
||||
*/
|
||||
#define OS_THREAD_TYPE_TASK 0
|
||||
|
||||
/**
|
||||
* @ingroup los_cpup
|
||||
* CPU usage-type macro: used for hardware interrupts.
|
||||
*/
|
||||
#define OS_THREAD_TYPE_HWI 1
|
||||
|
||||
#define OS_CPUP_RECORD_PERIOD (g_sysClock)
|
||||
|
||||
LITE_OS_SEC_BSS UINT16 g_cpupInitFlg = 0;
|
||||
LITE_OS_SEC_BSS OsCpupCB *g_cpup = NULL;
|
||||
LITE_OS_SEC_BSS UINT64 g_lastRecordTime;
|
||||
LITE_OS_SEC_BSS UINT16 g_hisPos; /* <current Sampling point of historyTime */
|
||||
|
||||
/*****************************************************************************
|
||||
Function : OsCpupInit
|
||||
Description: initialization of CPUP
|
||||
Input : None
|
||||
Return : LOS_OK or Error Information
|
||||
*****************************************************************************/
|
||||
LITE_OS_SEC_TEXT_INIT UINT32 OsCpupInit()
|
||||
{
|
||||
UINT32 size;
|
||||
|
||||
size = g_taskMaxNum * sizeof(OsCpupCB);
|
||||
g_cpup = (OsCpupCB *)LOS_MemAlloc(m_aucSysMem0, size);
|
||||
|
||||
if (g_cpup == NULL) {
|
||||
return LOS_ERRNO_CPUP_NO_MEMORY;
|
||||
}
|
||||
|
||||
// Ignore the return code when matching CSEC rule 6.6(3).
|
||||
(VOID)memset_s(g_cpup, size, 0, size);
|
||||
g_cpupInitFlg = 1;
|
||||
|
||||
return LOS_OK;
|
||||
}
|
||||
|
||||
/*****************************************************************************
|
||||
Function : OsTskCycleStart
|
||||
Description: start task to get cycles count in current task begining
|
||||
Input : None
|
||||
Return : None
|
||||
*****************************************************************************/
|
||||
LITE_OS_SEC_TEXT_MINOR VOID OsTskCycleStart(VOID)
|
||||
{
|
||||
UINT32 taskID;
|
||||
|
||||
if (g_cpupInitFlg == 0) {
|
||||
return;
|
||||
}
|
||||
|
||||
taskID = g_losTask.newTask->taskID;
|
||||
g_cpup[taskID].cpupID = taskID;
|
||||
g_cpup[taskID].startTime = LOS_SysCycleGet();
|
||||
|
||||
return;
|
||||
}
|
||||
/*****************************************************************************
|
||||
Function : OsTskCycleEnd
|
||||
Description: quit task and get cycle count
|
||||
Input : None
|
||||
Return : None
|
||||
*****************************************************************************/
|
||||
LITE_OS_SEC_TEXT_MINOR VOID OsTskCycleEnd(VOID)
|
||||
{
|
||||
UINT32 taskID;
|
||||
UINT64 cpuCycle;
|
||||
|
||||
if (g_cpupInitFlg == 0) {
|
||||
return;
|
||||
}
|
||||
|
||||
taskID = g_losTask.runTask->taskID;
|
||||
|
||||
if (g_cpup[taskID].startTime == 0) {
|
||||
return;
|
||||
}
|
||||
|
||||
cpuCycle = LOS_SysCycleGet();
|
||||
|
||||
if (cpuCycle < g_cpup[taskID].startTime) {
|
||||
cpuCycle += g_cyclesPerTick;
|
||||
}
|
||||
|
||||
g_cpup[taskID].allTime += (cpuCycle - g_cpup[taskID].startTime);
|
||||
g_cpup[taskID].startTime = 0;
|
||||
|
||||
return;
|
||||
}
|
||||
/*****************************************************************************
|
||||
Function : OsTskCycleEndStart
|
||||
Description: start task to get cycles count in current task ending
|
||||
Input : None
|
||||
Return : None
|
||||
*****************************************************************************/
|
||||
LITE_OS_SEC_TEXT_MINOR VOID OsTskCycleEndStart(VOID)
|
||||
{
|
||||
UINT32 taskID;
|
||||
UINT64 cpuCycle;
|
||||
UINT16 loopNum;
|
||||
|
||||
if (g_cpupInitFlg == 0) {
|
||||
return;
|
||||
}
|
||||
|
||||
taskID = g_losTask.runTask->taskID;
|
||||
cpuCycle = LOS_SysCycleGet();
|
||||
|
||||
if (g_cpup[taskID].startTime != 0) {
|
||||
if (cpuCycle < g_cpup[taskID].startTime) {
|
||||
cpuCycle += g_cyclesPerTick;
|
||||
}
|
||||
|
||||
g_cpup[taskID].allTime += (cpuCycle - g_cpup[taskID].startTime);
|
||||
g_cpup[taskID].startTime = 0;
|
||||
}
|
||||
|
||||
taskID = g_losTask.newTask->taskID;
|
||||
g_cpup[taskID].cpupID = taskID;
|
||||
g_cpup[taskID].startTime = cpuCycle;
|
||||
|
||||
if ((cpuCycle - g_lastRecordTime) > OS_CPUP_RECORD_PERIOD) {
|
||||
g_lastRecordTime = cpuCycle;
|
||||
|
||||
for (loopNum = 0; loopNum < g_taskMaxNum; loopNum++) {
|
||||
g_cpup[loopNum].historyTime[g_hisPos] = g_cpup[loopNum].allTime;
|
||||
}
|
||||
|
||||
if (g_hisPos == (OS_CPUP_HISTORY_RECORD_NUM - 1)) {
|
||||
g_hisPos = 0;
|
||||
} else {
|
||||
g_hisPos++;
|
||||
}
|
||||
}
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
LITE_OS_SEC_TEXT_MINOR static inline UINT16 OsGetPrePos(UINT16 curPos)
|
||||
{
|
||||
return (curPos == 0) ? (OS_CPUP_HISTORY_RECORD_NUM - 1) : (curPos - 1);
|
||||
}
|
||||
|
||||
LITE_OS_SEC_TEXT_MINOR static VOID OsGetPositions(UINT16 mode, UINT16* curPosAddr, UINT16* prePosAddr)
|
||||
{
|
||||
UINT16 curPos;
|
||||
UINT16 prePos = 0;
|
||||
|
||||
curPos = g_hisPos;
|
||||
|
||||
if (mode == CPUP_IN_1S) {
|
||||
curPos = OsGetPrePos(curPos);
|
||||
prePos = OsGetPrePos(curPos);
|
||||
} else if (mode == CPUP_LESS_THAN_1S) {
|
||||
curPos = OsGetPrePos(curPos);
|
||||
}
|
||||
|
||||
*curPosAddr = curPos;
|
||||
*prePosAddr = prePos;
|
||||
}
|
||||
|
||||
/*****************************************************************************
|
||||
Function : LOS_SysCpuUsage
|
||||
Description: get current CPU usage
|
||||
Input : None
|
||||
Return : cpupRet:current CPU usage
|
||||
*****************************************************************************/
|
||||
LITE_OS_SEC_TEXT_MINOR UINT32 LOS_SysCpuUsage(VOID)
|
||||
{
|
||||
UINT64 cpuCycleAll = 0;
|
||||
UINT32 cpupRet = 0;
|
||||
UINT16 loopNum;
|
||||
UINT32 intSave;
|
||||
|
||||
if (g_cpupInitFlg == 0) {
|
||||
return LOS_ERRNO_CPUP_NO_INIT;
|
||||
}
|
||||
|
||||
// get end time of current task
|
||||
intSave = LOS_IntLock();
|
||||
OsTskCycleEnd();
|
||||
|
||||
for (loopNum = 0; loopNum < g_taskMaxNum; loopNum++) {
|
||||
cpuCycleAll += g_cpup[loopNum].allTime;
|
||||
}
|
||||
|
||||
if (cpuCycleAll) {
|
||||
cpupRet = LOS_CPUP_PRECISION - (UINT32)((LOS_CPUP_PRECISION *
|
||||
g_cpup[g_idleTaskID].allTime) / cpuCycleAll);
|
||||
}
|
||||
|
||||
OsTskCycleStart();
|
||||
LOS_IntRestore(intSave);
|
||||
|
||||
return cpupRet;
|
||||
}
|
||||
|
||||
/*****************************************************************************
|
||||
Function : LOS_HistorySysCpuUsage
|
||||
Description: get CPU usage history
|
||||
Input : mode: mode,0 = usage in 10s,1 = usage in last 1s, else = less than 1s
|
||||
Return : cpupRet:CPU usage history
|
||||
*****************************************************************************/
|
||||
LITE_OS_SEC_TEXT_MINOR UINT32 LOS_HistorySysCpuUsage(UINT16 mode)
|
||||
{
|
||||
UINT64 cpuCycleAll = 0;
|
||||
UINT64 idleCycleAll = 0;
|
||||
UINT32 cpupRet = 0;
|
||||
UINT16 loopNum;
|
||||
UINT16 curPos;
|
||||
UINT16 prePos = 0;
|
||||
UINT32 intSave;
|
||||
|
||||
if (g_cpupInitFlg == 0) {
|
||||
return LOS_ERRNO_CPUP_NO_INIT;
|
||||
}
|
||||
|
||||
// get end time of current task
|
||||
intSave = LOS_IntLock();
|
||||
OsTskCycleEnd();
|
||||
|
||||
OsGetPositions(mode, &curPos, &prePos);
|
||||
|
||||
for (loopNum = 0; loopNum < g_taskMaxNum; loopNum++) {
|
||||
if (mode == CPUP_IN_1S) {
|
||||
cpuCycleAll += g_cpup[loopNum].historyTime[curPos] - g_cpup[loopNum].historyTime[prePos];
|
||||
} else {
|
||||
cpuCycleAll += g_cpup[loopNum].allTime - g_cpup[loopNum].historyTime[curPos];
|
||||
}
|
||||
}
|
||||
|
||||
if (mode == CPUP_IN_1S) {
|
||||
idleCycleAll += g_cpup[g_idleTaskID].historyTime[curPos] -
|
||||
g_cpup[g_idleTaskID].historyTime[prePos];
|
||||
} else {
|
||||
idleCycleAll += g_cpup[g_idleTaskID].allTime - g_cpup[g_idleTaskID].historyTime[curPos];
|
||||
}
|
||||
|
||||
if (cpuCycleAll) {
|
||||
cpupRet = (LOS_CPUP_PRECISION - (UINT32)((LOS_CPUP_PRECISION * idleCycleAll) / cpuCycleAll));
|
||||
}
|
||||
|
||||
OsTskCycleStart();
|
||||
LOS_IntRestore(intSave);
|
||||
|
||||
return cpupRet;
|
||||
}
|
||||
|
||||
/*****************************************************************************
|
||||
Function : LOS_TaskCpuUsage
|
||||
Description: get CPU usage of certain task
|
||||
Input : taskID : task ID
|
||||
Return : cpupRet:CPU usage of certain task
|
||||
*****************************************************************************/
|
||||
LITE_OS_SEC_TEXT_MINOR UINT32 LOS_TaskCpuUsage(UINT32 taskID)
|
||||
{
|
||||
UINT64 cpuCycleAll = 0;
|
||||
UINT16 loopNum;
|
||||
UINT32 intSave;
|
||||
UINT32 cpupRet = 0;
|
||||
|
||||
if (g_cpupInitFlg == 0) {
|
||||
return LOS_ERRNO_CPUP_NO_INIT;
|
||||
}
|
||||
if (OS_TSK_GET_INDEX(taskID) >= g_taskMaxNum) {
|
||||
return LOS_ERRNO_CPUP_TSK_ID_INVALID;
|
||||
}
|
||||
if (g_cpup[taskID].cpupID != taskID) {
|
||||
return LOS_ERRNO_CPUP_THREAD_NO_CREATED;
|
||||
}
|
||||
if ((g_cpup[taskID].status & OS_TASK_STATUS_UNUSED) || (g_cpup[taskID].status == 0)) {
|
||||
return LOS_ERRNO_CPUP_THREAD_NO_CREATED;
|
||||
}
|
||||
intSave = LOS_IntLock();
|
||||
OsTskCycleEnd();
|
||||
|
||||
/* get total Cycle */
|
||||
for (loopNum = 0; loopNum < g_taskMaxNum; loopNum++) {
|
||||
if ((g_cpup[loopNum].status & OS_TASK_STATUS_UNUSED) || (g_cpup[loopNum].status == 0)) {
|
||||
continue;
|
||||
}
|
||||
cpuCycleAll += g_cpup[loopNum].allTime;
|
||||
}
|
||||
|
||||
if (cpuCycleAll) {
|
||||
cpupRet = (UINT32)((LOS_CPUP_PRECISION * g_cpup[taskID].allTime) / cpuCycleAll);
|
||||
}
|
||||
|
||||
OsTskCycleStart();
|
||||
LOS_IntRestore(intSave);
|
||||
|
||||
return cpupRet;
|
||||
}
|
||||
|
||||
/*****************************************************************************
|
||||
Function : LOS_HistoryTaskCpuUsage
|
||||
Description: get CPU usage history of certain task
|
||||
Input : taskID : task ID
|
||||
: mode: mode,0 = usage in 10s,1 = usage in last 1s, else = less than 1s
|
||||
Return : cpupRet:CPU usage history of task
|
||||
*****************************************************************************/
|
||||
LITE_OS_SEC_TEXT_MINOR UINT32 LOS_HistoryTaskCpuUsage(UINT32 taskID, UINT16 mode)
|
||||
{
|
||||
UINT64 cpuCycleAll = 0;
|
||||
UINT64 cpuCycleCurTsk = 0;
|
||||
UINT16 loopNum, curPos;
|
||||
UINT16 prePos = 0;
|
||||
UINT32 intSave;
|
||||
UINT32 cpupRet = 0;
|
||||
|
||||
if (g_cpupInitFlg == 0) {
|
||||
return LOS_ERRNO_CPUP_NO_INIT;
|
||||
}
|
||||
if (OS_TSK_GET_INDEX(taskID) >= g_taskMaxNum) {
|
||||
return LOS_ERRNO_CPUP_TSK_ID_INVALID;
|
||||
}
|
||||
if (g_cpup[taskID].cpupID != taskID) {
|
||||
return LOS_ERRNO_CPUP_THREAD_NO_CREATED;
|
||||
}
|
||||
if ((g_cpup[taskID].status & OS_TASK_STATUS_UNUSED) || (g_cpup[taskID].status == 0)) {
|
||||
return LOS_ERRNO_CPUP_THREAD_NO_CREATED;
|
||||
}
|
||||
intSave = LOS_IntLock();
|
||||
OsTskCycleEnd();
|
||||
|
||||
OsGetPositions(mode, &curPos, &prePos);
|
||||
|
||||
/* get total Cycle in history */
|
||||
for (loopNum = 0; loopNum < g_taskMaxNum; loopNum++) {
|
||||
if ((g_cpup[loopNum].status & OS_TASK_STATUS_UNUSED) || (g_cpup[loopNum].status == 0)) {
|
||||
continue;
|
||||
}
|
||||
|
||||
if (mode == CPUP_IN_1S) {
|
||||
cpuCycleAll += g_cpup[loopNum].historyTime[curPos] - g_cpup[loopNum].historyTime[prePos];
|
||||
} else {
|
||||
cpuCycleAll += g_cpup[loopNum].allTime - g_cpup[loopNum].historyTime[curPos];
|
||||
}
|
||||
}
|
||||
|
||||
if (mode == CPUP_IN_1S) {
|
||||
cpuCycleCurTsk += g_cpup[taskID].historyTime[curPos] - g_cpup[taskID].historyTime[prePos];
|
||||
} else {
|
||||
cpuCycleCurTsk += g_cpup[taskID].allTime - g_cpup[taskID].historyTime[curPos];
|
||||
}
|
||||
if (cpuCycleAll) {
|
||||
cpupRet = (UINT32)((LOS_CPUP_PRECISION * cpuCycleCurTsk) / cpuCycleAll);
|
||||
}
|
||||
|
||||
OsTskCycleStart();
|
||||
LOS_IntRestore(intSave);
|
||||
|
||||
return cpupRet;
|
||||
}
|
||||
|
||||
LITE_OS_SEC_TEXT_MINOR UINT32 LOS_AllTaskCpuUsage(CPUP_INFO_S *cpupInfo, UINT16 mode)
|
||||
{
|
||||
UINT16 loopNum;
|
||||
UINT16 curPos;
|
||||
UINT16 prePos = 0;
|
||||
UINT32 intSave;
|
||||
UINT64 cpuCycleAll = 0;
|
||||
UINT64 cpuCycleCurTsk = 0;
|
||||
|
||||
if (g_cpupInitFlg == 0) {
|
||||
return LOS_ERRNO_CPUP_NO_INIT;
|
||||
}
|
||||
|
||||
if (cpupInfo == NULL) {
|
||||
return LOS_ERRNO_CPUP_TASK_PTR_NULL;
|
||||
}
|
||||
|
||||
intSave = LOS_IntLock();
|
||||
OsTskCycleEnd();
|
||||
|
||||
OsGetPositions(mode, &curPos, &prePos);
|
||||
|
||||
for (loopNum = 0; loopNum < g_taskMaxNum; loopNum++) {
|
||||
if ((g_cpup[loopNum].status & OS_TASK_STATUS_UNUSED) ||
|
||||
(g_cpup[loopNum].status == 0)) {
|
||||
continue;
|
||||
}
|
||||
|
||||
if (mode == CPUP_IN_1S) {
|
||||
cpuCycleAll += g_cpup[loopNum].historyTime[curPos] - g_cpup[loopNum].historyTime[prePos];
|
||||
} else {
|
||||
cpuCycleAll += g_cpup[loopNum].allTime - g_cpup[loopNum].historyTime[curPos];
|
||||
}
|
||||
}
|
||||
|
||||
for (loopNum = 0; loopNum < g_taskMaxNum; loopNum++) {
|
||||
if ((g_cpup[loopNum].status & OS_TASK_STATUS_UNUSED) ||
|
||||
(g_cpup[loopNum].status == 0)) {
|
||||
continue;
|
||||
}
|
||||
|
||||
if (mode == CPUP_IN_1S) {
|
||||
cpuCycleCurTsk += g_cpup[loopNum].historyTime[curPos] - g_cpup[loopNum].historyTime[prePos];
|
||||
} else {
|
||||
cpuCycleCurTsk += g_cpup[loopNum].allTime - g_cpup[loopNum].historyTime[curPos];
|
||||
}
|
||||
cpupInfo[loopNum].usStatus = g_cpup[loopNum].status;
|
||||
if (cpuCycleAll) {
|
||||
cpupInfo[loopNum].uwUsage = (UINT32)((LOS_CPUP_PRECISION * cpuCycleCurTsk) / cpuCycleAll);
|
||||
}
|
||||
|
||||
cpuCycleCurTsk = 0;
|
||||
}
|
||||
|
||||
OsTskCycleStart();
|
||||
LOS_IntRestore(intSave);
|
||||
|
||||
return LOS_OK;
|
||||
}
|
||||
|
||||
/*****************************************************************************
|
||||
Function : LOS_CpupUsageMonitor
|
||||
Description: Get CPU usage history of certain task.
|
||||
Input : type: cpup type, SYS_CPU_USAGE and TASK_CPU_USAGE
|
||||
: taskID: task ID, Only in SYS_CPU_USAGE type, taskID is invalid
|
||||
: mode: mode, CPUP_IN_10S = usage in 10s, CPUP_IN_1S = usage in last 1s, CPUP_LESS_THAN_1S = less than 1s
|
||||
Return : LOS_OK on success, or OS_ERROR on failure
|
||||
*****************************************************************************/
|
||||
LITE_OS_SEC_TEXT_MINOR UINT32 LOS_CpupUsageMonitor(CPUP_TYPE_E type, CPUP_MODE_E mode, UINT32 taskID)
|
||||
{
|
||||
UINT32 ret;
|
||||
LosTaskCB *taskCB = NULL;
|
||||
|
||||
switch (type) {
|
||||
case SYS_CPU_USAGE:
|
||||
if (mode == CPUP_IN_10S) {
|
||||
PRINTK("\nSysCpuUsage in 10s: ");
|
||||
} else if (mode == CPUP_IN_1S) {
|
||||
PRINTK("\nSysCpuUsage in 1s: ");
|
||||
} else {
|
||||
PRINTK("\nSysCpuUsage in <1s: ");
|
||||
}
|
||||
ret = LOS_HistorySysCpuUsage(mode);
|
||||
PRINTK("%d.%d", ret / LOS_CPUP_PRECISION_MULT, ret % LOS_CPUP_PRECISION_MULT);
|
||||
break;
|
||||
|
||||
case TASK_CPU_USAGE:
|
||||
if (taskID > LOSCFG_BASE_CORE_TSK_LIMIT) {
|
||||
PRINT_ERR("\nThe taskid is invalid.\n");
|
||||
return OS_ERROR;
|
||||
}
|
||||
taskCB = OS_TCB_FROM_TID(taskID);
|
||||
if ((taskCB->taskStatus & OS_TASK_STATUS_UNUSED)) {
|
||||
PRINT_ERR("\nThe taskid is invalid.\n");
|
||||
return OS_ERROR;
|
||||
}
|
||||
if (mode == CPUP_IN_10S) {
|
||||
PRINTK("\nCPUusage of taskID %d in 10s: ", taskID);
|
||||
} else if (mode == CPUP_IN_1S) {
|
||||
PRINTK("\nCPUusage of taskID %d in 1s: ", taskID);
|
||||
} else {
|
||||
PRINTK("\nCPUusage of taskID %d in <1s: ", taskID);
|
||||
}
|
||||
ret = LOS_HistoryTaskCpuUsage(taskID, mode);
|
||||
PRINTK("%u.%u", ret / LOS_CPUP_PRECISION_MULT, ret % LOS_CPUP_PRECISION_MULT);
|
||||
break;
|
||||
|
||||
default:
|
||||
PRINT_ERR("\nThe type is invalid.\n");
|
||||
return OS_ERROR;
|
||||
}
|
||||
|
||||
return LOS_OK;
|
||||
}
|
||||
|
||||
#endif /* LOSCFG_BASE_CORE_CPUP */
|
||||
@@ -0,0 +1,366 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @defgroup los_cpup CPU usage
|
||||
* @ingroup kernel
|
||||
*/
|
||||
|
||||
#ifndef _LOS_CPUP_H
|
||||
#define _LOS_CPUP_H
|
||||
|
||||
#include "los_interrupt.h"
|
||||
#include "los_task.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
extern "C" {
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
|
||||
/**
|
||||
* @ingroup los_cpup
|
||||
* CPU usage error code: The request for memory fails.
|
||||
*
|
||||
* Value: 0x02001e00
|
||||
*
|
||||
* Solution: Decrease the maximum number of tasks.
|
||||
*/
|
||||
#define LOS_ERRNO_CPUP_NO_MEMORY LOS_ERRNO_OS_ERROR(LOS_MOD_CPUP, 0x00)
|
||||
|
||||
/**
|
||||
* @ingroup los_cpup
|
||||
* CPU usage error code: The pointer to an input parameter is NULL.
|
||||
*
|
||||
* Value: 0x02001e01
|
||||
*
|
||||
* Solution: Check whether the pointer to the input parameter is usable.
|
||||
*/
|
||||
#define LOS_ERRNO_CPUP_TASK_PTR_NULL LOS_ERRNO_OS_ERROR(LOS_MOD_CPUP, 0x01)
|
||||
|
||||
/**
|
||||
* @ingroup los_cpup
|
||||
* CPU usage error code: The CPU usage is not initialized.
|
||||
*
|
||||
* Value: 0x02001e02
|
||||
*
|
||||
* Solution: Check whether the CPU usage is initialized.
|
||||
*/
|
||||
#define LOS_ERRNO_CPUP_NO_INIT LOS_ERRNO_OS_ERROR(LOS_MOD_CPUP, 0x02)
|
||||
|
||||
/**
|
||||
* @ingroup los_cpup
|
||||
* CPU usage error code: The number of threads is invalid.
|
||||
*
|
||||
* Value: 0x02001e03
|
||||
*
|
||||
* Solution: Check whether the number of threads is applicable for the current operation.
|
||||
*/
|
||||
#define LOS_ERRNO_CPUP_MAXNUM_INVALID LOS_ERRNO_OS_ERROR(LOS_MOD_CPUP, 0x03)
|
||||
|
||||
/**
|
||||
* @ingroup los_cpup
|
||||
* CPU usage error code: The target thread is not created.
|
||||
*
|
||||
* Value: 0x02001e04
|
||||
*
|
||||
* Solution: Check whether the target thread is created.
|
||||
*/
|
||||
#define LOS_ERRNO_CPUP_THREAD_NO_CREATED LOS_ERRNO_OS_ERROR(LOS_MOD_CPUP, 0x04)
|
||||
|
||||
/**
|
||||
* @ingroup los_cpup
|
||||
* CPU usage error code: The target task ID is invalid.
|
||||
*
|
||||
* Value: 0x02001e05
|
||||
*
|
||||
* Solution: Check whether the target task ID is applicable for the current operation.
|
||||
*/
|
||||
#define LOS_ERRNO_CPUP_TSK_ID_INVALID LOS_ERRNO_OS_ERROR(LOS_MOD_CPUP, 0x05)
|
||||
|
||||
/**
|
||||
* @ingroup los_cpup
|
||||
* Sum of cpup with all tasks. It means the value of cpup is a permillage.
|
||||
*/
|
||||
#define LOS_CPUP_PRECISION 1000
|
||||
|
||||
/**
|
||||
* @ingroup los_cpup
|
||||
* Multiple of current cpup precision change to percent.
|
||||
*/
|
||||
#define LOS_CPUP_PRECISION_MULT (LOS_CPUP_PRECISION / 100)
|
||||
|
||||
/**
|
||||
* @ingroup los_cpup
|
||||
* Number of historical running time records
|
||||
*/
|
||||
#define OS_CPUP_HISTORY_RECORD_NUM 10
|
||||
|
||||
/**
|
||||
* @ingroup los_cpup
|
||||
* Count the CPU usage structures of a task.
|
||||
*/
|
||||
typedef struct {
|
||||
UINT32 cpupID; /**< Task ID */
|
||||
UINT16 status; /**< Task status */
|
||||
UINT64 allTime; /**< Total running time */
|
||||
UINT64 startTime; /**< Time before a task is invoked */
|
||||
UINT64 historyTime[OS_CPUP_HISTORY_RECORD_NUM]; /**< Historical running time */
|
||||
} OsCpupCB;
|
||||
|
||||
extern OsCpupCB *g_cpup;
|
||||
|
||||
/**
|
||||
* @ingroup los_cpup
|
||||
* @brief Initialization cpup.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to initialization cpup.
|
||||
* @attention
|
||||
* <ul>
|
||||
* <li>None.</li>
|
||||
* </ul>
|
||||
*
|
||||
* @param None.
|
||||
*
|
||||
* @retval UINT32 Initialization result.
|
||||
* @par Dependency:
|
||||
* <ul><li>los_cpup.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see None.
|
||||
*/
|
||||
extern UINT32 OsCpupInit(VOID);
|
||||
|
||||
/**
|
||||
* @ingroup los_cpup
|
||||
* @brief Start task to get cycles count in current task ending.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to start task to get cycles count in current task ending.
|
||||
* @attention
|
||||
* <ul>
|
||||
* <li>None.</li>
|
||||
* </ul>
|
||||
*
|
||||
* @param None.
|
||||
*
|
||||
* @retval None.
|
||||
* @par Dependency:
|
||||
* <ul><li>los_cpup.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see None.
|
||||
*/
|
||||
extern VOID OsTskCycleEndStart(VOID);
|
||||
|
||||
/**
|
||||
* @ingroup los_cpup
|
||||
* Count the CPU usage structures of all tasks.
|
||||
*/
|
||||
typedef struct tagCpupInfo {
|
||||
UINT16 usStatus; /**< save the cur task status */
|
||||
UINT32 uwUsage; /**< Usage. The value range is [0,1000]. */
|
||||
} CPUP_INFO_S;
|
||||
|
||||
/**
|
||||
* @ingroup los_monitor
|
||||
* Type of the CPU usage query.
|
||||
*/
|
||||
typedef enum {
|
||||
SYS_CPU_USAGE = 0, /* system cpu occupancy rate */
|
||||
TASK_CPU_USAGE, /* task cpu occupancy rate */
|
||||
} CPUP_TYPE_E;
|
||||
|
||||
/**
|
||||
* @ingroup los_monitor
|
||||
* Mode of the CPU usage query.
|
||||
*/
|
||||
typedef enum {
|
||||
CPUP_IN_10S = 0, /* cpu occupancy rate in 10s */
|
||||
CPUP_IN_1S, /* cpu occupancy rate in 1s */
|
||||
CPUP_LESS_THAN_1S, /* cpu occupancy rate less than 1s, if the input mode is none of them, it will be this. */
|
||||
} CPUP_MODE_E;
|
||||
|
||||
/**
|
||||
* @ingroup los_cpup
|
||||
* @brief Obtain the current CPU usage.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to obtain the current CPU usage.
|
||||
* @attention
|
||||
* <ul>
|
||||
* <li>This API can be called only after the CPU usage is initialized. Otherwise, error codes will be returned.</li>
|
||||
* <li> The precision of the CPU usage can be adjusted by changing the value of the CPUP_PRECISION macro.</li>
|
||||
* </ul>
|
||||
*
|
||||
* @param None.
|
||||
*
|
||||
* @retval #OS_ERRNO_CPUP_NO_INIT 0x02001e02: The CPU usage is not initialized.
|
||||
* @retval #cpup [0,1000], current CPU usage, of which the precision is adjustable.
|
||||
* @par Dependency:
|
||||
* <ul><li>los_cpup.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see LOS_SysCpuUsage
|
||||
*/
|
||||
extern UINT32 LOS_SysCpuUsage(VOID);
|
||||
|
||||
/**
|
||||
* @ingroup los_cpup
|
||||
* @brief Obtain the historical CPU usage.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to obtain the historical CPU usage.
|
||||
* @attention
|
||||
* <ul>
|
||||
* <li>This API can be called only after the CPU usage is initialized. Otherwise, the CPU usage fails to be obtained.</li>
|
||||
* </ul>
|
||||
*
|
||||
* @param mode [IN] UINT16. Task mode. The parameter value 0 indicates that the CPU usage within 10s will be
|
||||
* obtained, and the parameter value 1 indicates that the CPU usage in the former 1s will be obtained. Other values
|
||||
* indicate that the CPU usage in the period that is less than 1s will be obtained.
|
||||
*
|
||||
* @retval #OS_ERRNO_CPUP_NO_INIT 0x02001e02: The CPU usage is not initialized.
|
||||
* @retval #cpup [0,1000], historical CPU usage, of which the precision is adjustable.
|
||||
* @par Dependency:
|
||||
* <ul><li>los_cpup.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see LOS_HistoryTaskCpuUsage
|
||||
*/
|
||||
extern UINT32 LOS_HistorySysCpuUsage(UINT16 mode);
|
||||
|
||||
/**
|
||||
* @ingroup los_cpup
|
||||
* @brief Obtain the CPU usage of a specified task.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to obtain the CPU usage of a task specified by a passed-in task ID.
|
||||
* @attention
|
||||
* <ul>
|
||||
* <li>This API can be called only after the CPU usage is initialized. Otherwise, the CPU usage fails to be obtained.</li>
|
||||
* <li>The passed-in task ID must be valid and the task specified by the task ID must be created. Otherwise,
|
||||
* the CPU usage fails to be obtained.</li>
|
||||
* </ul>
|
||||
*
|
||||
* @param taskID [IN] UINT32. Task ID.
|
||||
*
|
||||
* @retval #OS_ERRNO_CPUP_NO_INIT 0x02001e02: The CPU usage is not initialized.
|
||||
* @retval #OS_ERRNO_CPUP_TSK_ID_INVALID 0x02001e05: The target task ID is invalid.
|
||||
* @retval #OS_ERRNO_CPUP_THREAD_NO_CREATED 0x02001e04: The target thread is not created.
|
||||
* @retval #cpup [0,1000], CPU usage of the specified task.
|
||||
* @par Dependency:
|
||||
* <ul><li>los_cpup.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see LOS_HistoryTaskCpuUsage
|
||||
*/
|
||||
extern UINT32 LOS_TaskCpuUsage(UINT32 taskID);
|
||||
|
||||
/**
|
||||
* @ingroup los_cpup
|
||||
* @brief Obtain the historical CPU usage of a specified task.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to obtain the historical CPU usage of a task specified by a passed-in task ID.
|
||||
* @attention
|
||||
* <ul>
|
||||
* <li>This API can be called only after the CPU usage is initialized. Otherwise,
|
||||
* the CPU usage fails to be obtained.</li>
|
||||
* <li>The passed-in task ID must be valid and the task specified by the task ID must be created. Otherwise,
|
||||
* the CPU usage fails to be obtained.</li>
|
||||
* </ul>
|
||||
*
|
||||
* @param taskID [IN] UINT32. Task ID.
|
||||
* @param mode [IN] UINT16. Task mode. The parameter value 0 indicates that the CPU usage within 10s
|
||||
* will be obtained, and the parameter value 1 indicates that the CPU usage in the former 1s will be obtained.
|
||||
* Other values indicate that the CPU usage in the period that is less than 1s will be obtained.
|
||||
*
|
||||
* @retval #OS_ERRNO_CPUP_NO_INIT 0x02001e02: The CPU usage is not initialized.
|
||||
* @retval #OS_ERRNO_CPUP_TSK_ID_INVALID 0x02001e05: The target task ID is invalid.
|
||||
* @retval #OS_ERRNO_CPUP_THREAD_NO_CREATED 0x02001e04: The target thread is not created.
|
||||
* @retval #cpup [0,1000], CPU usage of the specified task.
|
||||
* @par Dependency:
|
||||
* <ul><li>los_cpup.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see LOS_HistorySysCpuUsage
|
||||
*/
|
||||
extern UINT32 LOS_HistoryTaskCpuUsage(UINT32 taskID, UINT16 mode);
|
||||
|
||||
/**
|
||||
* @ingroup los_cpup
|
||||
* @brief Obtain the CPU usage of all tasks.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to obtain the CPU usage of all tasks according to maximum number of threads.
|
||||
* @attention
|
||||
* <ul>
|
||||
* <li>This API can be called only after the CPU usage is initialized. Otherwise, the CPU usage fails to be obtained.</li>
|
||||
* <li>The input parameter pointer must not be NULL, Otherwise, the CPU usage fails to be obtained.</li>
|
||||
* </ul>
|
||||
*
|
||||
* @param cpupInfo [OUT]Type. CPUP_INFO_S* Pointer to the task CPUP information structure to be obtained.
|
||||
* @param mode [IN] UINT16. Task mode. The parameter value 0 indicates that the CPU usage within 10s
|
||||
* will be obtained, and the parameter value 1 indicates that the CPU usage in the former 1s will be obtained.
|
||||
* Other values indicate that the CPU usage in the period that is less than 1s will be obtained.
|
||||
*
|
||||
* @retval #OS_ERRNO_CPUP_NO_INIT 0x02001e02: The CPU usage is not initialized.
|
||||
* @retval #OS_ERRNO_CPUP_TASK_PTR_NULL 0x02001e01: The input parameter pointer is NULL.
|
||||
* @retval #LOS_OK 0x00000000: The CPU usage of all tasks is successfully obtained.
|
||||
* @par Dependency:
|
||||
* <ul><li>los_cpup.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see LOS_SysCpuUsage
|
||||
*/
|
||||
extern UINT32 LOS_AllTaskCpuUsage(CPUP_INFO_S *cpupInfo, UINT16 mode);
|
||||
|
||||
/**
|
||||
* @ingroup los_monitor
|
||||
* @brief Obtain CPU usage history of certain task.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to obtain CPU usage history of certain task.
|
||||
* @attention
|
||||
* <ul>
|
||||
* <li>This API can be called only after the CPU usage is initialized. Otherwise, -1 will be returned.</li>
|
||||
* <li> Only in SYS_CPU_USAGE type, uwTaskID is invalid.</li>
|
||||
* </ul>
|
||||
*
|
||||
* @param type [IN] cpup type, SYS_CPU_USAGE and TASK_CPU_USAGE
|
||||
* @param mode [IN] mode,CPUP_IN_10S = usage in 10s,CPUP_IN_1S = usage in last 1s,
|
||||
* CPUP_LESS_THAN_1S = less than 1s, if the input mode is none of them, it will be as CPUP_LESS_THAN_1S.
|
||||
* @param taskID [IN] task ID, Only in SYS_CPU_USAGE type, taskID is invalid
|
||||
*
|
||||
* @retval #OS_ERROR -1:CPU usage info obtain failed.
|
||||
* @retval #LOS_OK 0:CPU usage info is successfully obtained.
|
||||
* @par Dependency:
|
||||
* <ul><li>los_monitor.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see LOS_CpupUsageMonitor
|
||||
*/
|
||||
extern UINT32 LOS_CpupUsageMonitor(CPUP_TYPE_E type, CPUP_MODE_E mode, UINT32 taskID);
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
}
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#endif /* _LOS_CPUP_H */
|
||||
@@ -0,0 +1,41 @@
|
||||
# Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
# Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without modification,
|
||||
# are permitted provided that the following conditions are met:
|
||||
#
|
||||
# 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
# conditions and the following disclaimer.
|
||||
#
|
||||
# 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
# of conditions and the following disclaimer in the documentation and/or other materials
|
||||
# provided with the distribution.
|
||||
#
|
||||
# 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
# to endorse or promote products derived from this software without specific prior written
|
||||
# permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
static_library("exchook") {
|
||||
sources = [
|
||||
"los_exc_info.c",
|
||||
"los_exchook.c",
|
||||
]
|
||||
include_dirs = [
|
||||
"../../kernel/arch/include",
|
||||
"../../kernel/include",
|
||||
"../../utils",
|
||||
"//third_party/bounds_checking_function/include",
|
||||
]
|
||||
}
|
||||
@@ -0,0 +1,298 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "los_exc_info.h"
|
||||
#include "securec.h"
|
||||
#include "los_debug.h"
|
||||
#include "los_interrupt.h"
|
||||
#include "los_task.h"
|
||||
#include "los_exchook.h"
|
||||
#include "los_membox.h"
|
||||
#include "los_memory.h"
|
||||
|
||||
|
||||
#if (LOSCFG_PLATFORM_EXC == 1)
|
||||
#define EXC_MSG_ARRAY_INIT_VALUE 0xff
|
||||
#define EXC_INT_STATUS_LEN (OS_NVIC_INT_ENABLE_SIZE + OS_NVIC_INT_PEND_SIZE + \
|
||||
OS_NVIC_INT_ACT_SIZE + OS_NVIC_INT_PRI_SIZE + \
|
||||
OS_NVIC_EXCPRI_SIZE + OS_NVIC_SHCSR_SIZE + \
|
||||
OS_NVIC_INT_CTRL_SIZE)
|
||||
|
||||
UINT32 g_excQueueMaxNum;
|
||||
UINT32 g_excMemMaxNum;
|
||||
VOID *g_excContent = NULL;
|
||||
UINT32 g_excArraySize = MAX_EXC_MEM_SIZE;
|
||||
UINT8 g_excMsgArray[MAX_EXC_MEM_SIZE];
|
||||
STATIC ExcInfoArray g_excArray[OS_EXC_TYPE_MAX];
|
||||
|
||||
STATIC UINT32 OsExcSaveIntStatus(UINT32 type, VOID *arg)
|
||||
{
|
||||
UINT32 ret;
|
||||
UINTPTR excContentEnd = (UINTPTR)MAX_INT_INFO_SIZE + (UINTPTR)g_excContent;
|
||||
|
||||
(VOID)arg;
|
||||
|
||||
*((UINT32 *)g_excContent) = type;
|
||||
g_excContent = (UINT8 *)g_excContent + sizeof(UINT32);
|
||||
|
||||
*((UINT32 *)g_excContent) = EXC_INT_STATUS_LEN;
|
||||
g_excContent = (UINT8 *)g_excContent + sizeof(UINT32);
|
||||
/* save IRQ ENABLE reg group */
|
||||
ret = memcpy_s(g_excContent, excContentEnd - (UINTPTR)g_excContent,
|
||||
(const VOID *)OS_NVIC_SETENA_BASE, OS_NVIC_INT_ENABLE_SIZE);
|
||||
if (ret != EOK) {
|
||||
return LOS_NOK;
|
||||
}
|
||||
g_excContent = (UINT8 *)g_excContent + OS_NVIC_INT_ENABLE_SIZE;
|
||||
|
||||
/* save IRQ PEND reg group */
|
||||
ret = memcpy_s(g_excContent, excContentEnd - (UINTPTR)g_excContent,
|
||||
(const VOID *)OS_NVIC_SETPEND_BASE, OS_NVIC_INT_PEND_SIZE);
|
||||
if (ret != EOK) {
|
||||
return LOS_NOK;
|
||||
}
|
||||
g_excContent = (UINT8 *)g_excContent + OS_NVIC_INT_PEND_SIZE;
|
||||
|
||||
/* save IRQ ACTIVE reg group */
|
||||
ret = memcpy_s(g_excContent, excContentEnd - (UINTPTR)g_excContent,
|
||||
(const VOID *)OS_NVIC_INT_ACT_BASE, OS_NVIC_INT_ACT_SIZE);
|
||||
if (ret != EOK) {
|
||||
return LOS_NOK;
|
||||
}
|
||||
g_excContent = (UINT8 *)g_excContent + OS_NVIC_INT_ACT_SIZE;
|
||||
|
||||
/* save IRQ Priority reg group */
|
||||
ret = memcpy_s(g_excContent, excContentEnd - (UINTPTR)g_excContent,
|
||||
(const VOID *)OS_NVIC_PRI_BASE, OS_NVIC_INT_PRI_SIZE);
|
||||
g_excContent = (UINT8 *)g_excContent + OS_NVIC_INT_PRI_SIZE;
|
||||
|
||||
/* save Exception Priority reg group */
|
||||
ret = memcpy_s(g_excContent, excContentEnd - (UINTPTR)g_excContent,
|
||||
(const VOID *)OS_NVIC_EXCPRI_BASE, OS_NVIC_EXCPRI_SIZE);
|
||||
if (ret != EOK) {
|
||||
return LOS_NOK;
|
||||
}
|
||||
g_excContent = (UINT8 *)g_excContent + OS_NVIC_EXCPRI_SIZE;
|
||||
|
||||
/* save IRQ Handler & SHCSR */
|
||||
ret = memcpy_s(g_excContent, excContentEnd - (UINTPTR)g_excContent,
|
||||
(const VOID *)OS_NVIC_SHCSR, OS_NVIC_SHCSR_SIZE);
|
||||
if (ret != EOK) {
|
||||
return LOS_NOK;
|
||||
}
|
||||
g_excContent = (UINT8 *)g_excContent + OS_NVIC_SHCSR_SIZE;
|
||||
|
||||
/* save IRQ Control & ICSR */
|
||||
ret = memcpy_s(g_excContent, excContentEnd - (UINTPTR)g_excContent,
|
||||
(const VOID *)OS_NVIC_INT_CTRL, OS_NVIC_INT_CTRL_SIZE);
|
||||
if (ret != EOK) {
|
||||
return LOS_NOK;
|
||||
}
|
||||
g_excContent = (UINT8 *)g_excContent + OS_NVIC_INT_CTRL_SIZE;
|
||||
|
||||
return LOS_OK;
|
||||
}
|
||||
|
||||
STATIC UINT32 OsExcMemMsgGet(UINT32 type, VOID *arg)
|
||||
{
|
||||
UINT32 count;
|
||||
UINT32 memNum = *(UINT32 *)arg;
|
||||
UINTPTR memMsgEnd = (UINTPTR)g_excContent + MAX_MEM_INFO_SIZE;
|
||||
|
||||
*((UINT32 *)g_excContent) = type;
|
||||
g_excContent = (UINT8 *)g_excContent + sizeof(UINT32);
|
||||
|
||||
*((UINT32 *)g_excContent) = sizeof(MemInfoCB) * memNum;
|
||||
g_excContent = (UINT8 *)g_excContent + sizeof(UINT32);
|
||||
|
||||
count = OsMemboxExcInfoGet(memNum, g_excContent);
|
||||
if (count < memNum) {
|
||||
g_excContent = (UINT8 *)g_excContent + sizeof(MemInfoCB) * count;
|
||||
(VOID)OsMemExcInfoGet(memNum - count, g_excContent);
|
||||
}
|
||||
g_excContent = (VOID *)memMsgEnd;
|
||||
|
||||
return LOS_OK;
|
||||
}
|
||||
|
||||
STATIC UINT32 OsExcContentGet(UINT32 type, VOID *arg)
|
||||
{
|
||||
UINTPTR excContentEnd = MAX_EXC_MEM_SIZE + (UINTPTR)g_excMsgArray;
|
||||
errno_t ret;
|
||||
|
||||
(VOID)arg;
|
||||
|
||||
/* save exception info */
|
||||
*((UINT32 *)g_excContent) = type;
|
||||
g_excContent = (UINT8 *)g_excContent + sizeof(UINT32);
|
||||
*((UINT32 *)g_excContent) = sizeof(ExcInfo) + sizeof(EXC_CONTEXT_S);
|
||||
|
||||
g_excContent = (UINT8 *)g_excContent + sizeof(UINT32);
|
||||
ret = memcpy_s((VOID *)g_excContent, excContentEnd - (UINTPTR)g_excContent,
|
||||
(VOID *)&g_excInfo, sizeof(ExcInfo));
|
||||
if (ret != EOK) {
|
||||
return LOS_NOK;
|
||||
}
|
||||
g_excContent = (UINT8 *)g_excContent + sizeof(ExcInfo);
|
||||
|
||||
ret = memcpy_s((VOID *)g_excContent, excContentEnd - (UINTPTR)g_excContent,
|
||||
g_excInfo.context, sizeof(EXC_CONTEXT_S));
|
||||
if (ret != EOK) {
|
||||
return LOS_NOK;
|
||||
}
|
||||
g_excContent = (UINT8 *)g_excContent + sizeof(EXC_CONTEXT_S);
|
||||
|
||||
return LOS_OK;
|
||||
}
|
||||
|
||||
STATIC UINT32 OsExcHookFunc(UINT32 type, UINT32 index, UINT32 loop, UINT32 len, EXC_INFO_SAVE_CALLBACK func)
|
||||
{
|
||||
UINT32 i;
|
||||
|
||||
*((UINT32 *)g_excContent) = (UINT32)type;
|
||||
g_excContent = (UINT8 *)g_excContent + sizeof(UINT32);
|
||||
|
||||
*((UINT32 *)g_excContent) = len * loop;
|
||||
g_excContent = (UINT8 *)g_excContent + sizeof(UINT32);
|
||||
|
||||
for (i = index; i < loop; i++) {
|
||||
(VOID)func(i, g_excContent);
|
||||
g_excContent = (UINT8 *)g_excContent + len;
|
||||
}
|
||||
|
||||
return LOS_OK;
|
||||
}
|
||||
|
||||
#if (LOSCFG_BASE_IPC_QUEUE == 1)
|
||||
STATIC UINT32 OsExcQueueMsgGet(UINT32 type, VOID *arg)
|
||||
{
|
||||
UINT32 len = sizeof(QUEUE_INFO_S);
|
||||
UINT32 loop = *(UINT32 *)arg;
|
||||
|
||||
return OsExcHookFunc(type, 1, loop, len, (EXC_INFO_SAVE_CALLBACK)LOS_QueueInfoGet);
|
||||
}
|
||||
#endif
|
||||
|
||||
STATIC UINT32 OsExcTaskMsgGet(UINT32 type, VOID *arg)
|
||||
{
|
||||
UINT32 len = sizeof(TSK_INFO_S);
|
||||
UINT32 loop = *(UINT32 *)arg;
|
||||
|
||||
return OsExcHookFunc(type, 0, loop, len, (EXC_INFO_SAVE_CALLBACK)LOS_TaskInfoGet);
|
||||
}
|
||||
|
||||
#if (LOSCFG_BASE_CORE_EXC_TSK_SWITCH == 1)
|
||||
STATIC UINT32 OsExcTskSwitchMsgGet(UINT32 type, VOID *arg)
|
||||
{
|
||||
UINT32 len;
|
||||
UINT32 loop;
|
||||
UINT32 taskSwitchCount;
|
||||
TaskSwitchInfo *taskSwitchInfo = NULL;
|
||||
UINT32 i;
|
||||
|
||||
/* not necessary, just for macro int library */
|
||||
taskSwitchInfo = (TaskSwitchInfo *)arg;
|
||||
taskSwitchCount = taskSwitchInfo->cntInfo.maxCnt;
|
||||
len = sizeof(UINT32) + (sizeof(CHAR) * LOS_TASK_NAMELEN);
|
||||
if (taskSwitchInfo->cntInfo.isFull) {
|
||||
i = taskSwitchInfo->idx;
|
||||
loop = i + taskSwitchCount;
|
||||
} else {
|
||||
i = 0;
|
||||
loop = taskSwitchInfo->idx;
|
||||
}
|
||||
|
||||
return OsExcHookFunc(type, i, loop, len, (EXC_INFO_SAVE_CALLBACK)LOS_TaskSwitchInfoGet);
|
||||
}
|
||||
#endif
|
||||
|
||||
VOID OsExcRegister(ExcInfoType type, EXC_INFO_SAVE_CALLBACK func, VOID *arg)
|
||||
{
|
||||
ExcInfoArray *excInfo = NULL;
|
||||
if ((type >= OS_EXC_TYPE_MAX) || (func == NULL)) {
|
||||
PRINT_ERR("HalExcRegister ERROR!\n");
|
||||
return;
|
||||
}
|
||||
excInfo = &(g_excArray[type]);
|
||||
if (excInfo->valid == TRUE) {
|
||||
return;
|
||||
}
|
||||
|
||||
excInfo->type = type;
|
||||
excInfo->fnExcInfoCb = func;
|
||||
excInfo->arg = arg;
|
||||
excInfo->valid = TRUE;
|
||||
}
|
||||
|
||||
STATIC VOID OsExcMsgDump(VOID)
|
||||
{
|
||||
UINT32 index;
|
||||
|
||||
/* Ignore the return code when matching CSEC rule 6.6(4). */
|
||||
(VOID)memset_s(g_excMsgArray, g_excArraySize, EXC_MSG_ARRAY_INIT_VALUE, g_excArraySize);
|
||||
|
||||
*((UINT32 *)g_excContent) = MAX_EXC_MEM_SIZE; /* The total length of exception information. */
|
||||
g_excContent = (UINT8 *)g_excContent + sizeof(UINT32);
|
||||
|
||||
for (index = 0; index < OS_EXC_TYPE_MAX; index++) {
|
||||
if (!g_excArray[index].valid) {
|
||||
continue;
|
||||
}
|
||||
g_excArray[index].fnExcInfoCb(g_excArray[index].type, g_excArray[index].arg);
|
||||
}
|
||||
|
||||
*((UINT32 *)g_excContent) = OS_EXC_TYPE_MAX;
|
||||
g_excContent = (UINT8 *)g_excContent + sizeof(UINT32);
|
||||
return;
|
||||
}
|
||||
|
||||
VOID OsExcMsgDumpInit(VOID)
|
||||
{
|
||||
g_excQueueMaxNum = LOSCFG_BASE_IPC_QUEUE_LIMIT;
|
||||
g_excMemMaxNum = OS_SYS_MEM_NUM;
|
||||
g_excContent = (VOID *)g_excMsgArray;
|
||||
|
||||
OsExcRegister(OS_EXC_TYPE_CONTEXT, OsExcContentGet, NULL);
|
||||
OsExcRegister(OS_EXC_TYPE_TSK, OsExcTaskMsgGet, &g_taskMaxNum);
|
||||
#if (LOSCFG_BASE_IPC_QUEUE == 1)
|
||||
OsExcRegister(OS_EXC_TYPE_QUE, OsExcQueueMsgGet, &g_excQueueMaxNum);
|
||||
#endif
|
||||
OsExcRegister(OS_EXC_TYPE_NVIC, OsExcSaveIntStatus, NULL);
|
||||
#if (LOSCFG_BASE_CORE_EXC_TSK_SWITCH == 1)
|
||||
OsExcRegister(OS_EXC_TYPE_TSK_SWITCH, OsExcTskSwitchMsgGet, &g_taskSwitchInfo);
|
||||
#endif
|
||||
OsExcRegister(OS_EXC_TYPE_MEM, OsExcMemMsgGet, &g_excMemMaxNum);
|
||||
|
||||
(VOID)LOS_RegExcHook(EXC_INTERRUPT, (ExcHookFn)OsExcMsgDump);
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
@@ -0,0 +1,118 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "los_config.h"
|
||||
#include "los_task.h"
|
||||
#include "los_queue.h"
|
||||
#include "los_memory.h"
|
||||
#include "los_arch_interrupt.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
extern "C" {
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#if (LOSCFG_PLATFORM_EXC == 1)
|
||||
#define INFO_TYPE_AND_SIZE 8
|
||||
|
||||
#define MAX_SCENE_INFO_SIZE (INFO_TYPE_AND_SIZE + sizeof(ExcInfo) + sizeof(EXC_CONTEXT_S))
|
||||
#define MAX_TSK_INFO_SIZE (INFO_TYPE_AND_SIZE + sizeof(TSK_INFO_S) * (LOSCFG_BASE_CORE_TSK_LIMIT + 1))
|
||||
|
||||
#if (LOSCFG_BASE_IPC_QUEUE == 1)
|
||||
#define MAX_QUEUE_INFO_SIZE (INFO_TYPE_AND_SIZE + sizeof(QUEUE_INFO_S) * LOSCFG_BASE_IPC_QUEUE_LIMIT)
|
||||
#else
|
||||
#define MAX_QUEUE_INFO_SIZE (0)
|
||||
#endif
|
||||
|
||||
#if (LOSCFG_BASE_CORE_EXC_TSK_SWITCH == 1)
|
||||
#define MAX_SWITCH_INFO_SIZE (INFO_TYPE_AND_SIZE + (sizeof(UINT32) + sizeof(CHAR) * LOS_TASK_NAMELEN) * OS_TASK_SWITCH_INFO_COUNT)
|
||||
#else
|
||||
#define MAX_SWITCH_INFO_SIZE (0)
|
||||
#endif
|
||||
|
||||
#define MAX_MEM_INFO_SIZE (INFO_TYPE_AND_SIZE + sizeof(MemInfoCB) * OS_SYS_MEM_NUM)
|
||||
#define MAX_EXC_MEM_SIZE (INFO_TYPE_AND_SIZE + MAX_SCENE_INFO_SIZE + MAX_TSK_INFO_SIZE + MAX_QUEUE_INFO_SIZE + MAX_INT_INFO_SIZE + MAX_SWITCH_INFO_SIZE + MAX_MEM_INFO_SIZE)
|
||||
|
||||
typedef enum {
|
||||
OS_EXC_TYPE_CONTEXT = 0,
|
||||
OS_EXC_TYPE_TSK = 1,
|
||||
OS_EXC_TYPE_QUE = 2,
|
||||
OS_EXC_TYPE_NVIC = 3,
|
||||
OS_EXC_TYPE_TSK_SWITCH = 4,
|
||||
OS_EXC_TYPE_MEM = 5,
|
||||
OS_EXC_TYPE_MAX = 6
|
||||
} ExcInfoType;
|
||||
|
||||
typedef struct {
|
||||
ExcInfoType flag;
|
||||
UINT32 length;
|
||||
ExcInfo info;
|
||||
EXC_CONTEXT_S context;
|
||||
} ExcContextInfoArray;
|
||||
|
||||
typedef struct {
|
||||
ExcInfoType flag;
|
||||
UINT32 length;
|
||||
TSK_INFO_S taskInfo[LOSCFG_BASE_CORE_TSK_LIMIT + 1];
|
||||
} ExcTaskInfoArray;
|
||||
|
||||
typedef struct {
|
||||
ExcInfoType flag;
|
||||
UINT32 length;
|
||||
QUEUE_INFO_S queueInfo[LOSCFG_BASE_CORE_TSK_LIMIT];
|
||||
} ExcQueueInfoArray;
|
||||
|
||||
typedef struct {
|
||||
UINT32 totalLen;
|
||||
ExcContextInfoArray excInfo;
|
||||
ExcTaskInfoArray taskInfo;
|
||||
ExcQueueInfoArray queueInfo;
|
||||
} ExcMsgArray;
|
||||
|
||||
typedef UINT32 (*EXC_INFO_SAVE_CALLBACK)(UINT32, VOID *);
|
||||
|
||||
typedef struct {
|
||||
ExcInfoType type;
|
||||
UINT32 valid;
|
||||
EXC_INFO_SAVE_CALLBACK fnExcInfoCb;
|
||||
VOID *arg;
|
||||
} ExcInfoArray;
|
||||
|
||||
VOID OsExcMsgDumpInit(VOID);
|
||||
extern UINT8 g_excMsgArray[MAX_EXC_MEM_SIZE];
|
||||
#endif
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
}
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
@@ -0,0 +1,136 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "los_exchook.h"
|
||||
#include "los_context.h"
|
||||
|
||||
#ifndef LOSCFG_BASE_EXC_HOOK_LIMIT
|
||||
#define LOSCFG_BASE_EXC_HOOK_LIMIT 16
|
||||
#endif
|
||||
|
||||
struct Node {
|
||||
ExcHookFn excHookFn;
|
||||
struct Node *next;
|
||||
};
|
||||
|
||||
STATIC struct Node g_excNodes[LOSCFG_BASE_EXC_HOOK_LIMIT];
|
||||
STATIC struct Node *g_excHeads[EXC_TYPE_END + 1]; /* EXC_TYPE_END is used for the free list. */
|
||||
|
||||
STATIC VOID DoExcHookInRegOrder(EXC_TYPE excType, struct Node *node)
|
||||
{
|
||||
if (node != NULL) {
|
||||
DoExcHookInRegOrder(excType, node->next);
|
||||
node->excHookFn(excType);
|
||||
}
|
||||
}
|
||||
|
||||
STATIC VOID DoExcHook(EXC_TYPE excType)
|
||||
{
|
||||
UINT32 intSave;
|
||||
if (excType >= EXC_TYPE_END) {
|
||||
return;
|
||||
}
|
||||
intSave = LOS_IntLock();
|
||||
DoExcHookInRegOrder(excType, g_excHeads[excType]);
|
||||
LOS_IntRestore(intSave);
|
||||
}
|
||||
|
||||
STATIC struct Node *GetFreeNode(VOID)
|
||||
{
|
||||
struct Node *node = NULL;
|
||||
int i;
|
||||
if (g_excHeads[EXC_TYPE_END] == NULL) {
|
||||
if (g_excNodes[0].excHookFn != NULL) {
|
||||
/* no free node now */
|
||||
return NULL;
|
||||
} else {
|
||||
/* Initialize the free list */
|
||||
for (i = 0; i < LOSCFG_BASE_EXC_HOOK_LIMIT; ++i) {
|
||||
g_excNodes[i].next = g_excHeads[EXC_TYPE_END];
|
||||
g_excHeads[EXC_TYPE_END] = &g_excNodes[i];
|
||||
}
|
||||
OsExcHookRegister(DoExcHook);
|
||||
}
|
||||
}
|
||||
|
||||
node = g_excHeads[EXC_TYPE_END];
|
||||
g_excHeads[EXC_TYPE_END] = node->next;
|
||||
return node;
|
||||
}
|
||||
|
||||
UINT32 LOS_RegExcHook(EXC_TYPE excType, ExcHookFn excHookFn)
|
||||
{
|
||||
UINT32 intSave;
|
||||
struct Node *node = NULL;
|
||||
if (excType >= EXC_TYPE_END || excHookFn == NULL) {
|
||||
return LOS_ERRNO_SYS_PTR_NULL;
|
||||
}
|
||||
|
||||
intSave = LOS_IntLock();
|
||||
node = GetFreeNode();
|
||||
if (node == NULL) {
|
||||
LOS_IntRestore(intSave);
|
||||
return LOS_ERRNO_SYS_HOOK_IS_FULL;
|
||||
}
|
||||
|
||||
node->excHookFn = excHookFn;
|
||||
node->next = g_excHeads[excType];
|
||||
g_excHeads[excType] = node;
|
||||
LOS_IntRestore(intSave);
|
||||
return LOS_OK;
|
||||
}
|
||||
|
||||
UINT32 LOS_UnRegExcHook(EXC_TYPE excType, ExcHookFn excHookFn)
|
||||
{
|
||||
UINT32 intSave;
|
||||
struct Node *node = NULL;
|
||||
struct Node *preNode = NULL;
|
||||
if (excType >= EXC_TYPE_END || excHookFn == NULL) {
|
||||
return LOS_ERRNO_SYS_PTR_NULL;
|
||||
}
|
||||
|
||||
intSave = LOS_IntLock();
|
||||
for (node = g_excHeads[excType]; node != NULL; node = node->next) {
|
||||
if (node->excHookFn == excHookFn) {
|
||||
if (preNode) {
|
||||
preNode->next = node->next;
|
||||
} else {
|
||||
g_excHeads[excType] = node->next;
|
||||
}
|
||||
node->excHookFn = NULL;
|
||||
node->next = g_excHeads[EXC_TYPE_END];
|
||||
g_excHeads[EXC_TYPE_END] = node;
|
||||
}
|
||||
preNode = node;
|
||||
}
|
||||
LOS_IntRestore(intSave);
|
||||
return LOS_OK;
|
||||
}
|
||||
@@ -0,0 +1,105 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @defgroup los_exchook Exception hooks
|
||||
* @ingroup kernel
|
||||
*/
|
||||
|
||||
#ifndef _LOS_EXCHOOK_H
|
||||
#define _LOS_EXCHOOK_H
|
||||
|
||||
#include "los_tick.h"
|
||||
#include "los_debug.h"
|
||||
#include "los_arch_interrupt.h"
|
||||
#include "los_interrupt.h"
|
||||
#include "los_task.h"
|
||||
#include "los_queue.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
extern "C" {
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
/**
|
||||
* @ingroup los_exchook
|
||||
* @brief: System exception hooks register function.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to register exception hooks.
|
||||
* Hooks will be invoked in reverse order.
|
||||
*
|
||||
* @attention:
|
||||
* <ul><li>This function should not be call in excHookFn.</li></ul>
|
||||
*
|
||||
* @param: None.
|
||||
*
|
||||
* @retval: LOS_OK success.
|
||||
* LOS_ERRNO_SYS_HOOK_IS_FULL too many hooks registered. @see LOSCFG_BASE_EXC_HOOK_LIMIT
|
||||
* LOS_ERRNO_SYS_PTR_NULL excHookFn is null or invalid excType.
|
||||
*
|
||||
* @par Dependency:
|
||||
* <ul><li>los_exchook.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see None.
|
||||
*
|
||||
* */
|
||||
extern UINT32 LOS_RegExcHook(EXC_TYPE excType, ExcHookFn excHookFn);
|
||||
|
||||
/**
|
||||
* @ingroup los_exchook
|
||||
* @brief: System exception hooks unregister function.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to unregister exception hooks.
|
||||
*
|
||||
* @attention:
|
||||
* <ul><li>This function should not be call in excHookFn.</li></ul>
|
||||
*
|
||||
* @param: None.
|
||||
*
|
||||
* @retval: LOS_OK success.
|
||||
* LOS_ERRNO_SYS_PTR_NULL excHookFn is null or invalid excType.
|
||||
*
|
||||
* @par Dependency:
|
||||
* <ul><li>los_exchook.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see None.
|
||||
*
|
||||
* */
|
||||
extern UINT32 LOS_UnRegExcHook(EXC_TYPE excType, ExcHookFn excHookFn);
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
}
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#endif /* _LOS_EXCHOOK_H */
|
||||
@@ -0,0 +1,60 @@
|
||||
# Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
# Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without modification,
|
||||
# are permitted provided that the following conditions are met:
|
||||
#
|
||||
# 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
# conditions and the following disclaimer.
|
||||
#
|
||||
# 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
# of conditions and the following disclaimer in the documentation and/or other materials
|
||||
# provided with the distribution.
|
||||
#
|
||||
# 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
# to endorse or promote products derived from this software without specific prior written
|
||||
# permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
static_library("fs_operations") {
|
||||
sources = [
|
||||
"./fs.c",
|
||||
]
|
||||
|
||||
include_dirs = [
|
||||
"../../../kernel/arch/include",
|
||||
"../../../kernel/include",
|
||||
"../../../utils",
|
||||
"../../../kal/posix/include",
|
||||
"./",
|
||||
]
|
||||
|
||||
deps = [ "//kernel/liteos_m/kal/posix" ]
|
||||
}
|
||||
|
||||
declare_args() {
|
||||
enable_ohos_kernel_liteos_m_fatfs = true
|
||||
enable_ohos_kernel_liteos_m_littlefs = true
|
||||
}
|
||||
|
||||
group("fs") {
|
||||
deps = []
|
||||
deps += [ ".:fs_operations" ]
|
||||
if (enable_ohos_kernel_liteos_m_fatfs == true) {
|
||||
deps += [ "fatfs:fatfs" ]
|
||||
}
|
||||
if (enable_ohos_kernel_liteos_m_littlefs == true) {
|
||||
deps += [ "littlefs:littlefs" ]
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,51 @@
|
||||
# Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
# Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without modification,
|
||||
# are permitted provided that the following conditions are met:
|
||||
#
|
||||
# 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
# conditions and the following disclaimer.
|
||||
#
|
||||
# 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
# of conditions and the following disclaimer in the documentation and/or other materials
|
||||
# provided with the distribution.
|
||||
#
|
||||
# 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
# to endorse or promote products derived from this software without specific prior written
|
||||
# permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
static_library("fatfs") {
|
||||
sources = [
|
||||
"//third_party/FatFs/source/diskio.c",
|
||||
"//third_party/FatFs/source/ff.c",
|
||||
"//third_party/FatFs/source/ffsystem.c",
|
||||
"//third_party/FatFs/source/ffunicode.c",
|
||||
"fatfs.c",
|
||||
]
|
||||
|
||||
include_dirs = [
|
||||
"../",
|
||||
"../../../kernel/arch/include",
|
||||
"../../../kernel/include",
|
||||
"../../../utils",
|
||||
"../../../kal/cmsis",
|
||||
"../../../kal/posix/include",
|
||||
"//third_party/bounds_checking_function/include",
|
||||
"//third_party/FatFs/source/",
|
||||
]
|
||||
|
||||
deps = [ "//kernel/liteos_m/kal/posix" ]
|
||||
}
|
||||
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,114 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _FATFS_H
|
||||
#define _FATFS_H
|
||||
|
||||
#include "fcntl.h"
|
||||
#include "dirent.h"
|
||||
#include "unistd.h"
|
||||
#include "sys/mount.h"
|
||||
#include "sys/stat.h"
|
||||
#include "sys/statfs.h"
|
||||
#include "fs_config.h"
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
extern "C" {
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#ifndef FAT_MAX_OPEN_FILES
|
||||
#define FAT_MAX_OPEN_FILES 50
|
||||
#endif /* FAT_MAX_OPEN_FILES */
|
||||
|
||||
/* Format options */
|
||||
#define FMT_FAT 0x01
|
||||
#define FMT_FAT32 0x02
|
||||
#define FMT_ANY 0x07
|
||||
|
||||
int fatfs_mount(const char *source, const char *target,
|
||||
const char *filesystemtype, unsigned long mountflags,
|
||||
const void *data);
|
||||
int fatfs_umount(const char *target);
|
||||
int fatfs_umount2(const char *target, int flag);
|
||||
int fatfs_open(const char *path, int oflag, ...);
|
||||
int fatfs_close(int fd);
|
||||
ssize_t fatfs_read(int fd, void *buf, size_t nbyte);
|
||||
ssize_t fatfs_write(int fd, const void *buf, size_t nbyte);
|
||||
off_t fatfs_lseek(int fd, off_t offset, int whence);
|
||||
int fatfs_unlink(const char *path);
|
||||
int fatfs_fstat(int fd, struct stat *buf);
|
||||
int fatfs_stat(const char *path, struct stat *buf);
|
||||
int fatfs_fsync(int fd);
|
||||
int fatfs_mkdir(const char *path, mode_t mode);
|
||||
DIR *fatfs_opendir(const char *dirName);
|
||||
struct dirent *fatfs_readdir(DIR *dir);
|
||||
int fatfs_closedir(DIR *dir);
|
||||
int fatfs_rmdir(const char *path);
|
||||
int fatfs_rename(const char *oldName, const char *newName);
|
||||
int fatfs_statfs(const char *path, struct statfs *buf);
|
||||
int fatfs_ftruncate(int fd, off_t length);
|
||||
|
||||
/**
|
||||
* @brief divide a physical drive (SD card, U disk, and MMC card), this function is OHOS-specific
|
||||
* @param pdrv physical drive number.
|
||||
* @param partTbl list of partition size to create on the drive.
|
||||
* -- item is <= 100: specifies the partition size in percentage of the entire drive space.
|
||||
* -- item is > 100: specifies number of sectors.
|
||||
* @return fdisk result
|
||||
* @retval -1 fdisk error
|
||||
* @retval 0 fdisk successful
|
||||
*/
|
||||
int fatfs_fdisk(int pdrv, const unsigned int *partTbl);
|
||||
|
||||
/**
|
||||
* @brief format FAT device (SD card, U disk, and MMC card), this function is OHOS-specific
|
||||
* @param dev device name.
|
||||
* @param sectors sectors per cluster, can be 0 OR power of 2. The sector size for standard FAT volumes is 512 bytes.
|
||||
* -- sector number is 0 OR >128: automatically choose the appropriate cluster size.
|
||||
* -- sector number is 1 ~ 128: cluster size = sectors per cluster * 512B.
|
||||
* @param option file system type.
|
||||
* -- FMT_FAT
|
||||
* -- FMT_FAT32
|
||||
* -- FMT_ANY
|
||||
* @return format result
|
||||
* @retval -1 format error
|
||||
* @retval 0 format successful
|
||||
*/
|
||||
int fatfs_format(const char *dev, int sectors, int option);
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
}
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#endif /* _FATFS_H */
|
||||
@@ -0,0 +1,552 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
#include "fs_operations.h"
|
||||
#include "los_config.h"
|
||||
#ifdef LOSCFG_SUPPORT_FATFS
|
||||
#include "fatfs.h"
|
||||
#endif
|
||||
#include "dirent.h"
|
||||
#include "errno.h"
|
||||
#include "fcntl.h"
|
||||
#include "securec.h"
|
||||
#include "stdio.h"
|
||||
#include "stdlib.h"
|
||||
#include "string.h"
|
||||
#include "sys/mount.h"
|
||||
#include "sys/statfs.h"
|
||||
#include "sys/stat.h"
|
||||
#include "unistd.h"
|
||||
|
||||
struct FsMap g_fsmap[MAX_FILESYSTEM_LEN] = {0};
|
||||
struct FsMap *g_fs = NULL;
|
||||
|
||||
#ifdef LOSCFG_NET_LWIP_SACK
|
||||
#include "lwip/lwipopts.h"
|
||||
#include "lwip/sockets.h"
|
||||
#define CONFIG_NSOCKET_DESCRIPTORS LWIP_CONFIG_NUM_SOCKETS
|
||||
#else
|
||||
#define CONFIG_NSOCKET_DESCRIPTORS 0
|
||||
#endif
|
||||
|
||||
#define CONFIG_NFILE_DESCRIPTORS FAT_MAX_OPEN_FILES /* only for random currently */
|
||||
|
||||
#ifdef LOSCFG_RANDOM_DEV
|
||||
#include "hks_client.h"
|
||||
#define RANDOM_DEV_FD CONFIG_NFILE_DESCRIPTORS + CONFIG_NSOCKET_DESCRIPTORS
|
||||
#define RANDOM_DEV_PATH "/dev/random"
|
||||
#endif
|
||||
|
||||
#define FREE_AND_SET_NULL(ptr) do { \
|
||||
free(ptr); \
|
||||
ptr = NULL; \
|
||||
} while (0)
|
||||
|
||||
#ifdef LOSCFG_RANDOM_DEV
|
||||
/**
|
||||
* @brief Get canonical form of a given path based on cwd(Current working directory).
|
||||
*
|
||||
* @param cwd Indicates the current working directory.
|
||||
* @param path Indicates the path to be canonicalization.
|
||||
* @param buf Indicates the pointer to the buffer where the result will be return.
|
||||
* @param bufSize Indicates the size of the buffer.
|
||||
* @return Returns the length of the canonical path.
|
||||
*
|
||||
* @attention if path is an absolute path, cwd is ignored. if cwd if not specified, it is assumed to be root('/').
|
||||
* if the buffer is not big enough the result will be truncated, but the return value will always be the
|
||||
* length of the canonical path.
|
||||
*/
|
||||
static size_t GetCanonicalPath(const char *cwd, const char *path, char *buf, size_t bufSize)
|
||||
{
|
||||
size_t offset;
|
||||
if (!path) {
|
||||
path = "";
|
||||
}
|
||||
|
||||
if (!cwd || path[0] == '/') {
|
||||
cwd = "";
|
||||
}
|
||||
|
||||
offset = strlen("///") + 1; // three '/' and one '\0'
|
||||
size_t tmpLen = strlen(cwd) + strlen(path) + offset;
|
||||
char *tmpBuf = (char *)malloc(tmpLen);
|
||||
if (tmpBuf == NULL) {
|
||||
return FS_SUCCESS;
|
||||
}
|
||||
|
||||
if (-1 == sprintf_s(tmpBuf, tmpLen, "/%s/%s/", cwd, path)) {
|
||||
free(tmpBuf);
|
||||
return FS_SUCCESS;
|
||||
}
|
||||
|
||||
char *p;
|
||||
/* replace /./ to / */
|
||||
offset = strlen("/./") - 1;
|
||||
while ((p = strstr(tmpBuf, "/./")) != NULL) {
|
||||
if (EOK != memmove_s(p, tmpLen - (p - tmpBuf), p + offset, tmpLen - (p - tmpBuf) - offset)) {
|
||||
free(tmpBuf);
|
||||
return FS_SUCCESS;
|
||||
}
|
||||
}
|
||||
|
||||
/* replace // to / */
|
||||
while ((p = strstr(tmpBuf, "//")) != NULL) {
|
||||
if (EOK != memmove_s(p, tmpLen - (p - tmpBuf), p + 1, tmpLen - (p - tmpBuf) - 1)) {
|
||||
free(tmpBuf);
|
||||
return FS_SUCCESS;
|
||||
}
|
||||
}
|
||||
|
||||
/* handle /../ (e.g., replace /aa/bb/../ to /aa/) */
|
||||
offset = strlen("/../") - 1;
|
||||
while ((p = strstr(tmpBuf, "/../")) != NULL) {
|
||||
char *start = p;
|
||||
while (start > tmpBuf && *(start - 1) != '/') {
|
||||
--start;
|
||||
}
|
||||
if (EOK != memmove_s(start, tmpLen - (start - tmpBuf), p + offset, tmpLen - (p - tmpBuf) - offset)) {
|
||||
free(tmpBuf);
|
||||
return FS_SUCCESS;
|
||||
}
|
||||
}
|
||||
|
||||
size_t totalLen = strlen(tmpBuf);
|
||||
/* strip the last / */
|
||||
if (totalLen > 1 && tmpBuf[totalLen - 1] == '/') {
|
||||
tmpBuf[--totalLen] = 0;
|
||||
}
|
||||
|
||||
if (!buf || bufSize == 0) {
|
||||
free(tmpBuf);
|
||||
return totalLen;
|
||||
}
|
||||
|
||||
if (EOK != memcpy_s(buf, bufSize, tmpBuf, (((totalLen + 1) > bufSize) ? bufSize : (totalLen + 1)))) {
|
||||
free(tmpBuf);
|
||||
return FS_SUCCESS;
|
||||
}
|
||||
|
||||
buf[bufSize - 1] = 0;
|
||||
free(tmpBuf);
|
||||
return totalLen;
|
||||
}
|
||||
#endif
|
||||
|
||||
static void InitMountInfo(void)
|
||||
{
|
||||
#if (LOSCFG_SUPPORT_FATFS == 1)
|
||||
extern struct MountOps g_fatfsMnt;
|
||||
extern struct FileOps g_fatfsFops;
|
||||
g_fsmap[0].fileSystemtype = strdup("fat");
|
||||
g_fsmap[0].fsMops = &g_fatfsMnt;
|
||||
g_fsmap[0].fsFops = &g_fatfsFops;
|
||||
#endif
|
||||
#if (LOSCFG_SUPPORT_LITTLEFS == 1)
|
||||
extern struct MountOps g_lfsMnt;
|
||||
extern struct FileOps g_lfsFops;
|
||||
g_fsmap[1].fileSystemtype = strdup("littlefs");
|
||||
g_fsmap[1].fsMops = &g_lfsMnt;
|
||||
g_fsmap[1].fsFops = &g_lfsFops;
|
||||
#endif
|
||||
}
|
||||
|
||||
static struct FsMap *MountFindfs(const char *fileSystemtype)
|
||||
{
|
||||
struct FsMap *m = NULL;
|
||||
|
||||
for (int i = 0; i < MAX_FILESYSTEM_LEN; i++) {
|
||||
m = &(g_fsmap[i]);
|
||||
if (m->fileSystemtype && strcmp(fileSystemtype, m->fileSystemtype) == 0) {
|
||||
return m;
|
||||
}
|
||||
}
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
int mount(const char *source, const char *target,
|
||||
const char *filesystemtype, unsigned long mountflags,
|
||||
const void *data)
|
||||
{
|
||||
static int initFlag = 0;
|
||||
|
||||
if (initFlag == 0) {
|
||||
InitMountInfo();
|
||||
initFlag = 1;
|
||||
}
|
||||
|
||||
g_fs = MountFindfs(filesystemtype);
|
||||
if (g_fs == NULL) {
|
||||
errno = ENODEV;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
|
||||
if (g_fs->fsMops == NULL || g_fs->fsMops->Mount == NULL) {
|
||||
errno = ENOSYS;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
|
||||
return g_fs->fsMops->Mount(source, target, filesystemtype, mountflags, data);
|
||||
}
|
||||
|
||||
int umount(const char *target)
|
||||
{
|
||||
if (g_fs == NULL) {
|
||||
errno = ENODEV;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
if (g_fs->fsMops == NULL || g_fs->fsMops->Umount == NULL) {
|
||||
errno = ENOSYS;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
return g_fs->fsMops->Umount(target);
|
||||
}
|
||||
|
||||
int umount2(const char *target, int flag)
|
||||
{
|
||||
if (g_fs == NULL) {
|
||||
errno = ENODEV;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
if (g_fs->fsMops == NULL || g_fs->fsMops->Umount2 == NULL) {
|
||||
errno = ENOSYS;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
return g_fs->fsMops->Umount2(target, flag);
|
||||
}
|
||||
|
||||
int open(const char *path, int oflag, ...)
|
||||
{
|
||||
#ifdef LOSCFG_RANDOM_DEV
|
||||
unsigned flags = O_RDONLY | O_WRONLY | O_RDWR | O_APPEND | O_CREAT | O_LARGEFILE | O_TRUNC | O_EXCL | O_DIRECTORY;
|
||||
if ((unsigned)oflag & ~flags) {
|
||||
errno = EINVAL;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
|
||||
size_t pathLen = strlen(path) + 1;
|
||||
char *canonicalPath = (char *)malloc(pathLen);
|
||||
if (!canonicalPath) {
|
||||
errno = ENOMEM;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
if (GetCanonicalPath(NULL, path, canonicalPath, pathLen) == 0) {
|
||||
FREE_AND_SET_NULL(canonicalPath);
|
||||
errno = ENOMEM;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
|
||||
if (strcmp(canonicalPath, RANDOM_DEV_PATH) == 0) {
|
||||
FREE_AND_SET_NULL(canonicalPath);
|
||||
if ((O_ACCMODE & (unsigned)oflag) != O_RDONLY) {
|
||||
errno = EPERM;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
if ((unsigned)oflag & O_DIRECTORY) {
|
||||
errno = ENOTDIR;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
return RANDOM_DEV_FD;
|
||||
}
|
||||
if (strcmp(canonicalPath, "/") == 0 || strcmp(canonicalPath, "/dev") == 0) {
|
||||
FREE_AND_SET_NULL(canonicalPath);
|
||||
if ((unsigned)oflag & O_DIRECTORY) {
|
||||
errno = EPERM;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
errno = EISDIR;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
FREE_AND_SET_NULL(canonicalPath);
|
||||
#endif
|
||||
if (g_fs == NULL) {
|
||||
errno = ENODEV;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
if (g_fs->fsFops == NULL || g_fs->fsFops->Open == NULL) {
|
||||
errno = ENOSYS;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
return g_fs->fsFops->Open(path, oflag);
|
||||
}
|
||||
|
||||
int close(int fd)
|
||||
{
|
||||
#ifdef LOSCFG_RANDOM_DEV
|
||||
if (fd == RANDOM_DEV_FD) {
|
||||
return FS_SUCCESS;
|
||||
}
|
||||
#endif
|
||||
#ifdef LOSCFG_NET_LWIP_SACK
|
||||
if (fd >= CONFIG_NFILE_DESCRIPTORS && fd < (CONFIG_NFILE_DESCRIPTORS + CONFIG_NSOCKET_DESCRIPTORS)) {
|
||||
return closesocket(fd);
|
||||
}
|
||||
#endif
|
||||
if (g_fs == NULL) {
|
||||
errno = ENODEV;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
if (g_fs->fsFops == NULL || g_fs->fsFops->Close == NULL) {
|
||||
errno = ENOSYS;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
return g_fs->fsFops->Close(fd);
|
||||
}
|
||||
|
||||
ssize_t read(int fd, void *buf, size_t nbyte)
|
||||
{
|
||||
#ifdef LOSCFG_RANDOM_DEV
|
||||
if (fd == RANDOM_DEV_FD) {
|
||||
if (nbyte == 0) {
|
||||
return FS_SUCCESS;
|
||||
}
|
||||
if (buf == NULL) {
|
||||
errno = EINVAL;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
if (nbyte > 1024) {
|
||||
nbyte = 1024; /* hks_generate_random: random_size must <= 1024 */
|
||||
}
|
||||
struct hks_blob key = {HKS_BLOB_TYPE_RAW, (uint8_t *)buf, nbyte};
|
||||
if (hks_generate_random(&key) != 0) {
|
||||
errno = EIO;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
return (ssize_t)nbyte;
|
||||
}
|
||||
#endif
|
||||
#ifdef LOSCFG_NET_LWIP_SACK
|
||||
if (fd >= CONFIG_NFILE_DESCRIPTORS && fd < (CONFIG_NFILE_DESCRIPTORS + CONFIG_NSOCKET_DESCRIPTORS)) {
|
||||
return recv(fd, buf, nbyte, 0);
|
||||
}
|
||||
#endif
|
||||
if (g_fs->fsFops == NULL || g_fs->fsFops->Read == NULL) {
|
||||
errno = ENOSYS;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
if (g_fs == NULL) {
|
||||
errno = ENODEV;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
return g_fs->fsFops->Read(fd, buf, nbyte);
|
||||
}
|
||||
|
||||
ssize_t write(int fd, const void *buf, size_t nbyte)
|
||||
{
|
||||
#ifdef LOSCFG_RANDOM_DEV
|
||||
if (fd == RANDOM_DEV_FD) {
|
||||
errno = EBADF; /* "/dev/random" is readonly */
|
||||
return FS_FAILURE;
|
||||
}
|
||||
#endif
|
||||
#ifdef LOSCFG_NET_LWIP_SACK
|
||||
if (fd >= CONFIG_NFILE_DESCRIPTORS && fd < (CONFIG_NFILE_DESCRIPTORS + CONFIG_NSOCKET_DESCRIPTORS)) {
|
||||
return send(fd, buf, nbyte, 0);
|
||||
}
|
||||
#endif
|
||||
if (g_fs == NULL) {
|
||||
errno = ENODEV;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
if (g_fs->fsFops == NULL || g_fs->fsFops->Write == NULL) {
|
||||
errno = ENOSYS;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
return g_fs->fsFops->Write(fd, buf, nbyte);
|
||||
}
|
||||
|
||||
off_t lseek(int fd, off_t offset, int whence)
|
||||
{
|
||||
if (g_fs == NULL) {
|
||||
errno = ENODEV;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
if (g_fs->fsFops == NULL || g_fs->fsFops->Seek == NULL) {
|
||||
errno = ENOSYS;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
return g_fs->fsFops->Seek(fd, offset, whence);
|
||||
}
|
||||
|
||||
int unlink(const char *path)
|
||||
{
|
||||
if (g_fs == NULL) {
|
||||
errno = ENODEV;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
if (g_fs->fsFops == NULL || g_fs->fsFops->Unlink == NULL) {
|
||||
errno = ENOSYS;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
return g_fs->fsFops->Unlink(path);
|
||||
}
|
||||
|
||||
int fstat(int fd, struct stat *buf)
|
||||
{
|
||||
if (g_fs == NULL) {
|
||||
errno = ENODEV;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
if (g_fs->fsFops == NULL || g_fs->fsFops->Fstat == NULL) {
|
||||
errno = ENOSYS;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
return g_fs->fsFops->Fstat(fd, buf);
|
||||
}
|
||||
|
||||
int stat(const char *path, struct stat *buf)
|
||||
{
|
||||
if (g_fs == NULL) {
|
||||
errno = ENODEV;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
if (g_fs->fsFops == NULL || g_fs->fsFops->Getattr == NULL) {
|
||||
errno = ENOSYS;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
return g_fs->fsFops->Getattr(path, buf);
|
||||
}
|
||||
|
||||
int fsync(int fd)
|
||||
{
|
||||
if (g_fs == NULL) {
|
||||
errno = ENODEV;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
if (g_fs->fsFops == NULL || g_fs->fsFops->Fsync == NULL) {
|
||||
errno = ENOSYS;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
return g_fs->fsFops->Fsync(fd);
|
||||
}
|
||||
|
||||
int mkdir(const char *path, mode_t mode)
|
||||
{
|
||||
if (g_fs == NULL) {
|
||||
errno = ENODEV;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
if (g_fs->fsFops == NULL || g_fs->fsFops->Mkdir == NULL) {
|
||||
errno = ENOSYS;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
return g_fs->fsFops->Mkdir(path, mode);
|
||||
}
|
||||
|
||||
DIR *opendir(const char *dirName)
|
||||
{
|
||||
if (g_fs == NULL) {
|
||||
errno = ENODEV;
|
||||
return NULL;
|
||||
}
|
||||
if (g_fs->fsFops == NULL || g_fs->fsFops->Opendir == NULL) {
|
||||
errno = ENOSYS;
|
||||
return NULL;
|
||||
}
|
||||
return g_fs->fsFops->Opendir(dirName);
|
||||
}
|
||||
|
||||
struct dirent *readdir(DIR *dir)
|
||||
{
|
||||
if (g_fs == NULL) {
|
||||
errno = ENODEV;
|
||||
return NULL;
|
||||
}
|
||||
if (g_fs->fsFops == NULL || g_fs->fsFops->Readdir == NULL) {
|
||||
errno = ENOSYS;
|
||||
return NULL;
|
||||
}
|
||||
return g_fs->fsFops->Readdir(dir);
|
||||
}
|
||||
|
||||
int closedir(DIR *dir)
|
||||
{
|
||||
if (g_fs == NULL) {
|
||||
errno = ENODEV;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
if (g_fs->fsFops == NULL || g_fs->fsFops->Closedir == NULL) {
|
||||
errno = ENOSYS;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
return g_fs->fsFops->Closedir(dir);
|
||||
}
|
||||
|
||||
int rmdir(const char *path)
|
||||
{
|
||||
if (g_fs == NULL) {
|
||||
errno = ENODEV;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
if (g_fs->fsFops == NULL || g_fs->fsFops->Rmdir == NULL) {
|
||||
errno = ENOSYS;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
return g_fs->fsFops->Rmdir(path);
|
||||
}
|
||||
|
||||
int rename(const char *oldName, const char *newName)
|
||||
{
|
||||
if (g_fs == NULL) {
|
||||
errno = ENODEV;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
if (g_fs->fsFops == NULL || g_fs->fsFops->Rename == NULL) {
|
||||
errno = ENOSYS;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
return g_fs->fsFops->Rename(oldName, newName);
|
||||
}
|
||||
|
||||
int statfs(const char *path, struct statfs *buf)
|
||||
{
|
||||
if (g_fs == NULL) {
|
||||
errno = ENODEV;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
if (g_fs->fsMops == NULL || g_fs->fsMops->Statfs == NULL) {
|
||||
errno = ENOSYS;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
return g_fs->fsMops->Statfs(path, buf);
|
||||
}
|
||||
|
||||
int ftruncate(int fd, off_t length)
|
||||
{
|
||||
if (g_fs == NULL) {
|
||||
errno = ENODEV;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
if (g_fs->fsFops == NULL || g_fs->fsFops->Ftruncate == NULL) {
|
||||
errno = ENOSYS;
|
||||
return FS_FAILURE;
|
||||
}
|
||||
return g_fs->fsFops->Ftruncate(fd, length);
|
||||
}
|
||||
@@ -0,0 +1,80 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _FS_OPERATIONS_H_
|
||||
#define _FS_OPERATIONS_H_
|
||||
|
||||
#include "fcntl.h"
|
||||
#include "dirent.h"
|
||||
#include "unistd.h"
|
||||
#include "sys/mount.h"
|
||||
#include "sys/stat.h"
|
||||
#include "sys/statfs.h"
|
||||
|
||||
#define FS_SUCCESS 0
|
||||
#define FS_FAILURE (-1)
|
||||
#define MAX_FILESYSTEM_LEN 2
|
||||
|
||||
struct MountOps {
|
||||
int (*Mount)(const char *source, const char *target, const char *filesystemtype, unsigned long mountflags,
|
||||
const void *data);
|
||||
int (*Umount)(const char* target);
|
||||
int (*Umount2)(const char* target, int flag);
|
||||
int (*Statfs)(const char *path, struct statfs *buf);
|
||||
};
|
||||
|
||||
struct FsMap {
|
||||
const char *fileSystemtype;
|
||||
const struct MountOps *fsMops;
|
||||
const struct FileOps *fsFops;
|
||||
};
|
||||
|
||||
struct FileOps {
|
||||
int (*Open)(const char *path, int openFlag, ...);
|
||||
int (*Close)(int fd);
|
||||
int (*Unlink)(const char *fileName);
|
||||
int (*Rmdir)(const char *dirName);
|
||||
int (*Mkdir)(const char *dirName, mode_t mode);
|
||||
struct dirent *(*Readdir)(DIR *dir);
|
||||
DIR *(*Opendir)(const char *dirName);
|
||||
int (*Closedir)(DIR *dir);
|
||||
int (*Read)(int fd, void *buf, size_t len);
|
||||
int (*Write)(int fd, const void *buf, size_t len);
|
||||
off_t (*Seek)(int fd, off_t offset, int whence);
|
||||
int (*Getattr)(const char *path, struct stat *buf);
|
||||
int (*Rename)(const char *oldName, const char *newName);
|
||||
int (*Fsync)(int fd);
|
||||
int (*Fstat)(int fd, struct stat *buf);
|
||||
int (*Stat)(const char *path, struct stat *buf);
|
||||
int (*Ftruncate)(int fd, off_t length);
|
||||
};
|
||||
|
||||
#endif /* _FS_OPERATIONS_H_ */
|
||||
@@ -0,0 +1,49 @@
|
||||
# Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
# Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without modification,
|
||||
# are permitted provided that the following conditions are met:
|
||||
#
|
||||
# 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
# conditions and the following disclaimer.
|
||||
#
|
||||
# 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
# of conditions and the following disclaimer in the documentation and/or other materials
|
||||
# provided with the distribution.
|
||||
#
|
||||
# 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
# to endorse or promote products derived from this software without specific prior written
|
||||
# permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
static_library("littlefs") {
|
||||
sources = [
|
||||
"lfs_api.c",
|
||||
"//third_party/littlefs/lfs.c",
|
||||
"//third_party/littlefs/lfs_util.c",
|
||||
]
|
||||
|
||||
include_dirs = [
|
||||
"../../../kernel/arch/include",
|
||||
"../../../kernel/include",
|
||||
"../../../utils",
|
||||
"../../../kal/cmsis",
|
||||
"../../../kal/posix/include",
|
||||
"./",
|
||||
"../",
|
||||
"//third_party/littlefs",
|
||||
]
|
||||
|
||||
deps = [ "//kernel/liteos_m/kal/posix" ]
|
||||
}
|
||||
@@ -0,0 +1,769 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#define _GNU_SOURCE 1
|
||||
#include "lfs_api.h"
|
||||
#include "los_config.h"
|
||||
#include "securec.h"
|
||||
|
||||
lfs_t g_lfs;
|
||||
FileDirInfo g_lfsDir[LFS_MAX_OPEN_DIRS] = {0};
|
||||
|
||||
struct FileOpInfo g_fsOp[LOSCFG_LFS_MAX_MOUNT_SIZE] = {0};
|
||||
static LittleFsHandleStruct g_handle[LITTLE_FS_MAX_OPEN_FILES] = {0};
|
||||
struct dirent g_nameValue;
|
||||
static pthread_mutex_t g_FslocalMutex = PTHREAD_MUTEX_INITIALIZER;
|
||||
static const char *g_littlefsMntName[LOSCFG_LFS_MAX_MOUNT_SIZE] = {"/a","/b","/c"};
|
||||
|
||||
LittleFsHandleStruct *LfsAllocFd(const char *fileName, int *fd)
|
||||
{
|
||||
pthread_mutex_lock(&g_FslocalMutex);
|
||||
for (int i = 0; i < LITTLE_FS_MAX_OPEN_FILES; i++) {
|
||||
if (g_handle[i].useFlag == 0) {
|
||||
*fd = i;
|
||||
g_handle[i].useFlag = 1;
|
||||
g_handle[i].pathName = strdup(fileName);
|
||||
pthread_mutex_unlock(&g_FslocalMutex);
|
||||
return &(g_handle[i]);
|
||||
}
|
||||
}
|
||||
pthread_mutex_unlock(&g_FslocalMutex);
|
||||
*fd = INVALID_FD;
|
||||
return NULL;
|
||||
}
|
||||
|
||||
static void LfsFreeFd(int fd)
|
||||
{
|
||||
pthread_mutex_lock(&g_FslocalMutex);
|
||||
g_handle[fd].useFlag = 0;
|
||||
if (g_handle[fd].pathName != NULL) {
|
||||
free((void *)g_handle[fd].pathName);
|
||||
g_handle[fd].pathName = NULL;
|
||||
}
|
||||
|
||||
if (g_handle[fd].lfsHandle != NULL) {
|
||||
g_handle[fd].lfsHandle = NULL;
|
||||
}
|
||||
pthread_mutex_unlock(&g_FslocalMutex);
|
||||
}
|
||||
|
||||
BOOL CheckFileIsOpen(const char *fileName)
|
||||
{
|
||||
pthread_mutex_lock(&g_FslocalMutex);
|
||||
for (int i = 0; i < LITTLE_FS_MAX_OPEN_FILES; i++) {
|
||||
if (g_handle[i].useFlag == 1) {
|
||||
if (strcmp(g_handle[i].pathName, fileName) == 0) {
|
||||
pthread_mutex_unlock(&g_FslocalMutex);
|
||||
return TRUE;
|
||||
}
|
||||
}
|
||||
}
|
||||
pthread_mutex_unlock(&g_FslocalMutex);
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
static BOOL LfsFdIsValid(int fd)
|
||||
{
|
||||
if (fd >= LITTLE_FS_MAX_OPEN_FILES || fd < 0) {
|
||||
return FALSE;
|
||||
}
|
||||
if (g_handle[fd].lfsHandle == NULL) {
|
||||
return FALSE;
|
||||
}
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
FileDirInfo *GetFreeDir(const char *dirName)
|
||||
{
|
||||
pthread_mutex_lock(&g_FslocalMutex);
|
||||
for (int i = 0; i < LFS_MAX_OPEN_DIRS; i++) {
|
||||
if (g_lfsDir[i].useFlag == 0) {
|
||||
g_lfsDir[i].useFlag = 1;
|
||||
g_lfsDir[i].dirName = strdup(dirName);
|
||||
pthread_mutex_unlock(&g_FslocalMutex);
|
||||
return &(g_lfsDir[i]);
|
||||
}
|
||||
}
|
||||
pthread_mutex_unlock(&g_FslocalMutex);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
void FreeDirInfo(const char *dirName)
|
||||
{
|
||||
pthread_mutex_lock(&g_FslocalMutex);
|
||||
for (int i = 0; i < LFS_MAX_OPEN_DIRS; i++) {
|
||||
if (g_lfsDir[i].useFlag == 1 && strcmp(g_lfsDir[i].dirName, dirName) == 0) {
|
||||
g_lfsDir[i].useFlag = 0;
|
||||
if (g_lfsDir[i].dirName) {
|
||||
free(g_lfsDir[i].dirName);
|
||||
g_lfsDir[i].dirName = NULL;
|
||||
}
|
||||
pthread_mutex_unlock(&g_FslocalMutex);
|
||||
}
|
||||
}
|
||||
pthread_mutex_unlock(&g_FslocalMutex);
|
||||
}
|
||||
|
||||
BOOL CheckDirIsOpen(const char *dirName)
|
||||
{
|
||||
pthread_mutex_lock(&g_FslocalMutex);
|
||||
for (int i = 0; i < LFS_MAX_OPEN_DIRS; i++) {
|
||||
if (g_lfsDir[i].useFlag == 1) {
|
||||
if (strcmp(g_lfsDir[i].dirName, dirName) == 0) {
|
||||
pthread_mutex_unlock(&g_FslocalMutex);
|
||||
return TRUE;
|
||||
}
|
||||
}
|
||||
}
|
||||
pthread_mutex_unlock(&g_FslocalMutex);
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
int GetFirstLevelPathLen(const char *pathName)
|
||||
{
|
||||
int len = 1;
|
||||
for (int i = 1; i < strlen(pathName) + 1; i++) {
|
||||
if (pathName[i] == '/') {
|
||||
break;
|
||||
}
|
||||
len++;
|
||||
}
|
||||
|
||||
return len;
|
||||
}
|
||||
|
||||
BOOL CheckPathIsMounted(const char *pathName, struct FileOpInfo **fileOpInfo)
|
||||
{
|
||||
char tmpName[LITTLEFS_MAX_LFN_LEN] = {0};
|
||||
int len = GetFirstLevelPathLen(pathName);
|
||||
|
||||
pthread_mutex_lock(&g_FslocalMutex);
|
||||
for (int i = 0; i < LOSCFG_LFS_MAX_MOUNT_SIZE; i++) {
|
||||
if (g_fsOp[i].useFlag == 1) {
|
||||
(void)strncpy_s(tmpName, LITTLEFS_MAX_LFN_LEN, pathName, len);
|
||||
if (strcmp(tmpName, g_fsOp[i].dirName) == 0) {
|
||||
*fileOpInfo = &(g_fsOp[i]);
|
||||
pthread_mutex_unlock(&g_FslocalMutex);
|
||||
return TRUE;
|
||||
}
|
||||
}
|
||||
}
|
||||
pthread_mutex_unlock(&g_FslocalMutex);
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
struct FileOpInfo *AllocMountRes(const char* target, const struct FileOps *fileOps)
|
||||
{
|
||||
pthread_mutex_lock(&g_FslocalMutex);
|
||||
for (int i = 0; i < LOSCFG_LFS_MAX_MOUNT_SIZE; i++) {
|
||||
if (g_fsOp[i].useFlag == 0 && strcmp(target, g_littlefsMntName[i]) == 0) {
|
||||
g_fsOp[i].useFlag = 1;
|
||||
g_fsOp[i].fsVops = fileOps;
|
||||
g_fsOp[i].dirName = strdup(target);
|
||||
pthread_mutex_unlock(&g_FslocalMutex);
|
||||
return &(g_fsOp[i]);
|
||||
}
|
||||
}
|
||||
|
||||
pthread_mutex_unlock(&g_FslocalMutex);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
int SetDefaultMountPath(int pathNameIndex, const char* target)
|
||||
{
|
||||
if (pathNameIndex >= LOSCFG_LFS_MAX_MOUNT_SIZE) {
|
||||
return VFS_ERROR;
|
||||
}
|
||||
|
||||
pthread_mutex_lock(&g_FslocalMutex);
|
||||
g_littlefsMntName[pathNameIndex] = strdup(target);
|
||||
pthread_mutex_unlock(&g_FslocalMutex);
|
||||
return VFS_OK;
|
||||
}
|
||||
|
||||
struct FileOpInfo *GetMountRes(const char *target, int *mountIndex)
|
||||
{
|
||||
pthread_mutex_lock(&g_FslocalMutex);
|
||||
for (int i = 0; i < LOSCFG_LFS_MAX_MOUNT_SIZE; i++) {
|
||||
if (g_fsOp[i].useFlag == 1) {
|
||||
if (g_fsOp[i].dirName && strcmp(target, g_fsOp[i].dirName) == 0) {
|
||||
*mountIndex = i;
|
||||
pthread_mutex_unlock(&g_FslocalMutex);
|
||||
return &(g_fsOp[i]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
pthread_mutex_unlock(&g_FslocalMutex);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
int FreeMountResByIndex(int mountIndex)
|
||||
{
|
||||
if (mountIndex < 0 || mountIndex >= LOSCFG_LFS_MAX_MOUNT_SIZE) {
|
||||
return VFS_ERROR;
|
||||
}
|
||||
|
||||
pthread_mutex_lock(&g_FslocalMutex);
|
||||
if (g_fsOp[mountIndex].useFlag == 1 && g_fsOp[mountIndex].dirName != NULL) {
|
||||
g_fsOp[mountIndex].useFlag = 0;
|
||||
free(g_fsOp[mountIndex].dirName);
|
||||
g_fsOp[mountIndex].dirName = NULL;
|
||||
}
|
||||
pthread_mutex_unlock(&g_FslocalMutex);
|
||||
|
||||
return VFS_OK;
|
||||
}
|
||||
|
||||
int FreeMountRes(const char *target)
|
||||
{
|
||||
pthread_mutex_lock(&g_FslocalMutex);
|
||||
for (int i = 0; i < LOSCFG_LFS_MAX_MOUNT_SIZE; i++) {
|
||||
if (g_fsOp[i].useFlag == 1) {
|
||||
if (g_fsOp[i].dirName && strcmp(target, g_fsOp[i].dirName) == 0) {
|
||||
g_fsOp[i].useFlag = 0;
|
||||
free(g_fsOp[i].dirName);
|
||||
g_fsOp[i].dirName = NULL;
|
||||
pthread_mutex_unlock(&g_FslocalMutex);
|
||||
return VFS_OK;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
pthread_mutex_unlock(&g_FslocalMutex);
|
||||
return VFS_ERROR;
|
||||
}
|
||||
|
||||
static int ConvertFlagToLfsOpenFlag (int oflags)
|
||||
{
|
||||
int lfsOpenFlag = 0;
|
||||
|
||||
if (oflags & O_CREAT) {
|
||||
lfsOpenFlag |= LFS_O_CREAT;
|
||||
}
|
||||
|
||||
if (oflags & O_EXCL) {
|
||||
lfsOpenFlag |= LFS_O_EXCL;
|
||||
}
|
||||
|
||||
if (oflags & O_TRUNC) {
|
||||
lfsOpenFlag |= LFS_O_TRUNC;
|
||||
}
|
||||
|
||||
if (oflags & O_APPEND) {
|
||||
lfsOpenFlag |= LFS_O_APPEND;
|
||||
}
|
||||
|
||||
if (oflags & O_RDWR) {
|
||||
lfsOpenFlag |= LFS_O_RDWR;
|
||||
}
|
||||
|
||||
if (oflags & O_WRONLY) {
|
||||
lfsOpenFlag |= LFS_O_WRONLY;
|
||||
}
|
||||
|
||||
if (oflags & O_RDONLY) {
|
||||
lfsOpenFlag |= LFS_O_RDONLY;
|
||||
}
|
||||
|
||||
return lfsOpenFlag;
|
||||
}
|
||||
|
||||
static int LittlefsErrno(int result)
|
||||
{
|
||||
return (result < 0) ? -result : result;
|
||||
}
|
||||
|
||||
const struct MountOps g_lfsMnt = {
|
||||
.Mount = LfsMount,
|
||||
.Umount = LfsUmount,
|
||||
};
|
||||
|
||||
const struct FileOps g_lfsFops = {
|
||||
.Mkdir = LfsMkdir,
|
||||
.Unlink = LfsUnlink,
|
||||
.Rmdir = LfsRmdir,
|
||||
.Opendir = LfsOpendir,
|
||||
.Readdir = LfsReaddir,
|
||||
.Closedir = LfsClosedir,
|
||||
.Open = LfsOpen,
|
||||
.Close = LfsClose,
|
||||
.Write = LfsWrite,
|
||||
.Read = LfsRead,
|
||||
.Seek = LfsSeek,
|
||||
.Rename = LfsRename,
|
||||
.Getattr = LfsStat,
|
||||
.Fsync = LfsFsync,
|
||||
};
|
||||
|
||||
int LfsMount(const char *source, const char *target, const char *fileSystemType, unsigned long mountflags,
|
||||
const void *data)
|
||||
{
|
||||
int ret;
|
||||
struct FileOpInfo *fileOpInfo = NULL;
|
||||
|
||||
if (target == NULL || fileSystemType == NULL || data == NULL) {
|
||||
errno = EFAULT;
|
||||
ret = VFS_ERROR;
|
||||
goto errout;
|
||||
}
|
||||
|
||||
if (strcmp(fileSystemType, "littlefs") != 0) {
|
||||
errno = ENODEV;
|
||||
ret = VFS_ERROR;
|
||||
goto errout;
|
||||
}
|
||||
|
||||
if (CheckPathIsMounted(target, &fileOpInfo)) {
|
||||
errno = EBUSY;
|
||||
ret = VFS_ERROR;
|
||||
goto errout;
|
||||
}
|
||||
|
||||
// select free mount resource
|
||||
fileOpInfo = AllocMountRes(target, &g_lfsFops);
|
||||
if (fileOpInfo == NULL) {
|
||||
errno = ENODEV;
|
||||
ret = VFS_ERROR;
|
||||
goto errout;
|
||||
}
|
||||
|
||||
ret = lfs_mount(&(fileOpInfo->lfsInfo), (struct lfs_config*)data);
|
||||
if (ret != 0) {
|
||||
ret = lfs_format(&(fileOpInfo->lfsInfo), (struct lfs_config*)data);
|
||||
if (ret == 0) {
|
||||
ret = lfs_mount(&(fileOpInfo->lfsInfo), (struct lfs_config*)data);
|
||||
}
|
||||
}
|
||||
|
||||
if (ret != 0) {
|
||||
errno = LittlefsErrno(ret);
|
||||
ret = VFS_ERROR;
|
||||
}
|
||||
|
||||
errout:
|
||||
return ret;
|
||||
}
|
||||
|
||||
int LfsUmount(const char *target)
|
||||
{
|
||||
int ret;
|
||||
int mountIndex = -1;
|
||||
struct FileOpInfo *fileOpInfo = NULL;
|
||||
|
||||
if (target == NULL) {
|
||||
errno = EFAULT;
|
||||
return VFS_ERROR;
|
||||
}
|
||||
|
||||
fileOpInfo = GetMountRes(target, &mountIndex);
|
||||
if (fileOpInfo == NULL) {
|
||||
errno = ENOENT;
|
||||
return VFS_ERROR;
|
||||
}
|
||||
|
||||
ret = lfs_unmount(&(fileOpInfo->lfsInfo));
|
||||
if (ret != 0) {
|
||||
errno = LittlefsErrno(ret);
|
||||
ret = VFS_ERROR;
|
||||
}
|
||||
|
||||
(void)FreeMountResByIndex(mountIndex);
|
||||
return ret;
|
||||
}
|
||||
|
||||
int LfsUnlink(const char *fileName)
|
||||
{
|
||||
int ret;
|
||||
struct FileOpInfo *fileOpInfo = NULL;
|
||||
|
||||
if (fileName == NULL) {
|
||||
errno = EFAULT;
|
||||
return VFS_ERROR;
|
||||
}
|
||||
|
||||
if (CheckPathIsMounted(fileName, &fileOpInfo) == FALSE || fileOpInfo == NULL) {
|
||||
errno = ENOENT;
|
||||
return VFS_ERROR;
|
||||
}
|
||||
|
||||
ret = lfs_remove(&(fileOpInfo->lfsInfo), fileName);
|
||||
if (ret != 0) {
|
||||
errno = LittlefsErrno(ret);
|
||||
ret = VFS_ERROR;
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
int LfsMkdir(const char *dirName, mode_t mode)
|
||||
{
|
||||
int ret;
|
||||
struct FileOpInfo *fileOpInfo = NULL;
|
||||
|
||||
if (dirName == NULL) {
|
||||
errno = EFAULT;
|
||||
return VFS_ERROR;
|
||||
}
|
||||
|
||||
if (CheckPathIsMounted(dirName, &fileOpInfo) == FALSE || fileOpInfo == NULL) {
|
||||
errno = ENOENT;
|
||||
return VFS_ERROR;
|
||||
}
|
||||
|
||||
ret = lfs_mkdir(&(fileOpInfo->lfsInfo), dirName);
|
||||
if (ret != 0) {
|
||||
errno = LittlefsErrno(ret);
|
||||
ret = VFS_ERROR;
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
int LfsRmdir(const char *dirName)
|
||||
{
|
||||
int ret;
|
||||
|
||||
struct FileOpInfo *fileOpInfo = NULL;
|
||||
|
||||
if (dirName == NULL) {
|
||||
errno = EFAULT;
|
||||
return VFS_ERROR;
|
||||
}
|
||||
|
||||
if (CheckPathIsMounted(dirName, &fileOpInfo) == FALSE || fileOpInfo == NULL) {
|
||||
errno = ENOENT;
|
||||
return VFS_ERROR;
|
||||
}
|
||||
|
||||
ret = lfs_remove(&(fileOpInfo->lfsInfo), dirName);
|
||||
if (ret != 0) {
|
||||
errno = LittlefsErrno(ret);
|
||||
ret = VFS_ERROR;
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
DIR *LfsOpendir(const char *dirName)
|
||||
{
|
||||
int ret;
|
||||
struct FileOpInfo *fileOpInfo = NULL;
|
||||
|
||||
if (dirName == NULL) {
|
||||
errno = EFAULT;
|
||||
goto errout;
|
||||
}
|
||||
|
||||
if (CheckPathIsMounted(dirName, &fileOpInfo) == FALSE || fileOpInfo == NULL) {
|
||||
errno = ENOENT;
|
||||
goto errout;
|
||||
}
|
||||
|
||||
if (CheckDirIsOpen(dirName)) {
|
||||
errno = EBUSY;
|
||||
goto errout;
|
||||
}
|
||||
|
||||
FileDirInfo *dirInfo = GetFreeDir(dirName);
|
||||
if (dirInfo == NULL) {
|
||||
errno = ENFILE;
|
||||
goto errout;
|
||||
}
|
||||
|
||||
ret = lfs_dir_open(&(fileOpInfo->lfsInfo), (lfs_dir_t *)(&(dirInfo->dir)), dirName);
|
||||
|
||||
if (ret != 0) {
|
||||
FreeDirInfo(dirName);
|
||||
errno = LittlefsErrno(ret);
|
||||
goto errout;
|
||||
}
|
||||
|
||||
dirInfo->lfsHandle = &(fileOpInfo->lfsInfo);
|
||||
|
||||
return (DIR *)dirInfo;
|
||||
|
||||
errout:
|
||||
return NULL;
|
||||
}
|
||||
|
||||
struct dirent *LfsReaddir(DIR *dir)
|
||||
{
|
||||
int ret;
|
||||
struct lfs_info lfsInfo;
|
||||
|
||||
FileDirInfo *dirInfo = (FileDirInfo *)dir;
|
||||
|
||||
if (dirInfo == NULL || dirInfo->lfsHandle == NULL) {
|
||||
errno = EBADF;
|
||||
return NULL;
|
||||
}
|
||||
|
||||
ret = lfs_dir_read(dirInfo->lfsHandle, (lfs_dir_t *)(&(dirInfo->dir)), &lfsInfo);
|
||||
if (ret == TRUE) {
|
||||
pthread_mutex_lock(&g_FslocalMutex);
|
||||
(void)strncpy_s(g_nameValue.d_name, sizeof(g_nameValue.d_name), lfsInfo.name, strlen(lfsInfo.name) + 1);
|
||||
if (lfsInfo.type == LFS_TYPE_DIR) {
|
||||
g_nameValue.d_type = DT_DIR;
|
||||
} else if (lfsInfo.type == LFS_TYPE_REG) {
|
||||
g_nameValue.d_type = DT_REG;
|
||||
}
|
||||
|
||||
g_nameValue.d_reclen = lfsInfo.size;
|
||||
pthread_mutex_unlock(&g_FslocalMutex);
|
||||
|
||||
return &g_nameValue;
|
||||
}
|
||||
|
||||
if (ret != 0) {
|
||||
errno = LittlefsErrno(ret);
|
||||
}
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
int LfsClosedir(DIR *dir)
|
||||
{
|
||||
int ret;
|
||||
FileDirInfo *dirInfo = (FileDirInfo *)dir;
|
||||
|
||||
if (dirInfo == NULL || dirInfo->lfsHandle == NULL) {
|
||||
errno = EBADF;
|
||||
return VFS_ERROR;
|
||||
}
|
||||
|
||||
ret = lfs_dir_close(dirInfo->lfsHandle, (lfs_dir_t *)(&(dirInfo->dir)));
|
||||
|
||||
FreeDirInfo(dirInfo->dirName);
|
||||
|
||||
if (ret != 0) {
|
||||
errno = LittlefsErrno(ret);
|
||||
ret = VFS_ERROR;
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
int LfsOpen(const char *pathName, int openFlag, int mode)
|
||||
{
|
||||
int fd = INVALID_FD;
|
||||
int err = INVALID_FD;
|
||||
|
||||
struct FileOpInfo *fileOpInfo = NULL;
|
||||
|
||||
if (pathName == NULL) {
|
||||
errno = EFAULT;
|
||||
goto errout;
|
||||
}
|
||||
|
||||
if (CheckPathIsMounted(pathName, &fileOpInfo) == FALSE || fileOpInfo == NULL) {
|
||||
errno = ENOENT;
|
||||
goto errout;
|
||||
}
|
||||
// if file is already open, return invalid fd
|
||||
if (CheckFileIsOpen(pathName)) {
|
||||
errno = EBUSY;
|
||||
goto errout;
|
||||
}
|
||||
|
||||
LittleFsHandleStruct *fsHandle = LfsAllocFd(pathName, &fd);
|
||||
if (fd == INVALID_FD) {
|
||||
errno = ENFILE;
|
||||
goto errout;
|
||||
}
|
||||
|
||||
int lfsOpenFlag = ConvertFlagToLfsOpenFlag(openFlag);
|
||||
err = lfs_file_open(&(fileOpInfo->lfsInfo), &(fsHandle->file), pathName, lfsOpenFlag);
|
||||
if (err != 0) {
|
||||
LfsFreeFd(fd);
|
||||
errno = LittlefsErrno(err);
|
||||
goto errout;
|
||||
}
|
||||
|
||||
g_handle[fd].lfsHandle = &(fileOpInfo->lfsInfo);
|
||||
return fd;
|
||||
|
||||
errout:
|
||||
return INVALID_FD;
|
||||
}
|
||||
|
||||
int LfsRead(int fd, void *buf, unsigned int len)
|
||||
{
|
||||
int ret;
|
||||
|
||||
if (buf == NULL) {
|
||||
errno = EFAULT;
|
||||
return VFS_ERROR;
|
||||
}
|
||||
|
||||
if (LfsFdIsValid(fd) == FALSE) {
|
||||
errno = EBADF;
|
||||
return VFS_ERROR;
|
||||
}
|
||||
|
||||
ret = lfs_file_read(g_handle[fd].lfsHandle, &(g_handle[fd].file), buf, len);
|
||||
if (ret < 0) {
|
||||
errno = LittlefsErrno(ret);
|
||||
ret = VFS_ERROR;
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
int LfsWrite(int fd, const void *buf, unsigned int len)
|
||||
{
|
||||
int ret;
|
||||
|
||||
if (buf == NULL) {
|
||||
errno = EFAULT;
|
||||
return VFS_ERROR;
|
||||
}
|
||||
|
||||
if (LfsFdIsValid(fd) == FALSE) {
|
||||
errno = EBADF;
|
||||
return VFS_ERROR;
|
||||
}
|
||||
|
||||
ret = lfs_file_write(g_handle[fd].lfsHandle, &(g_handle[fd].file), buf, len);
|
||||
if (ret < 0) {
|
||||
errno = LittlefsErrno(ret);
|
||||
ret = VFS_ERROR;
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
off_t LfsSeek(int fd, off_t offset, int whence)
|
||||
{
|
||||
off_t ret;
|
||||
|
||||
if (LfsFdIsValid(fd) == FALSE) {
|
||||
errno = EBADF;
|
||||
return VFS_ERROR;
|
||||
}
|
||||
|
||||
ret = (off_t)lfs_file_seek(g_handle[fd].lfsHandle, &(g_handle[fd].file), offset, whence);
|
||||
if (ret < 0) {
|
||||
errno = LittlefsErrno(ret);
|
||||
ret = VFS_ERROR;
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
int LfsClose(int fd)
|
||||
{
|
||||
int ret;
|
||||
|
||||
if (LfsFdIsValid(fd) == FALSE) {
|
||||
errno = EBADF;
|
||||
return VFS_ERROR;
|
||||
}
|
||||
|
||||
pthread_mutex_lock(&g_FslocalMutex);
|
||||
ret = lfs_file_close(g_handle[fd].lfsHandle, &(g_handle[fd].file));
|
||||
pthread_mutex_unlock(&g_FslocalMutex);
|
||||
|
||||
LfsFreeFd(fd);
|
||||
|
||||
if (ret != 0) {
|
||||
errno = LittlefsErrno(ret);
|
||||
ret = VFS_ERROR;
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
int LfsRename(const char *oldName, const char *newName)
|
||||
{
|
||||
int ret;
|
||||
struct FileOpInfo *fileOpInfo = NULL;
|
||||
|
||||
if (oldName == NULL || newName == NULL) {
|
||||
errno = EFAULT;
|
||||
return VFS_ERROR;
|
||||
}
|
||||
|
||||
if (CheckPathIsMounted(oldName, &fileOpInfo) == FALSE || fileOpInfo == NULL) {
|
||||
errno = ENOENT;
|
||||
return VFS_ERROR;
|
||||
}
|
||||
|
||||
ret = lfs_rename(&(fileOpInfo->lfsInfo), oldName, newName);
|
||||
if (ret != 0) {
|
||||
errno = LittlefsErrno(ret);
|
||||
ret = VFS_ERROR;
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
int LfsStat(const char *path, struct stat *buf)
|
||||
{
|
||||
int ret;
|
||||
struct lfs_info info;
|
||||
struct FileOpInfo *fileOpInfo = NULL;
|
||||
|
||||
if (path == NULL || buf == NULL) {
|
||||
errno = EFAULT;
|
||||
return VFS_ERROR;
|
||||
}
|
||||
|
||||
if (CheckPathIsMounted(path, &fileOpInfo) == FALSE || fileOpInfo == NULL) {
|
||||
errno = ENOENT;
|
||||
return VFS_ERROR;
|
||||
}
|
||||
|
||||
ret = lfs_stat(&(fileOpInfo->lfsInfo), path, &info);
|
||||
if (ret == 0) {
|
||||
buf->st_size = info.size;
|
||||
} else {
|
||||
errno = LittlefsErrno(ret);
|
||||
ret = VFS_ERROR;
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
int LfsFsync(int fd)
|
||||
{
|
||||
int ret;
|
||||
|
||||
if (LfsFdIsValid(fd) == FALSE) {
|
||||
errno = EBADF;
|
||||
return VFS_ERROR;
|
||||
}
|
||||
|
||||
ret = lfs_file_sync(g_handle[fd].lfsHandle, &(g_handle[fd].file));
|
||||
if (ret != 0) {
|
||||
errno = LittlefsErrno(ret);
|
||||
ret = VFS_ERROR;
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
@@ -0,0 +1,120 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _LFS_API_H_
|
||||
#define _LFS_API_H_
|
||||
|
||||
#include "bits/alltypes.h"
|
||||
#include "fcntl.h"
|
||||
#include "sys/stat.h"
|
||||
|
||||
#include "dirent.h"
|
||||
#include "errno.h"
|
||||
#include "fs_operations.h"
|
||||
#include "lfs.h"
|
||||
#include "lfs_util.h"
|
||||
#include "memory.h"
|
||||
#include "pthread.h"
|
||||
|
||||
#define INVALID_FD (-1)
|
||||
|
||||
typedef unsigned mode_t;
|
||||
|
||||
#ifndef VFS_ERROR
|
||||
#define VFS_ERROR (-1)
|
||||
#endif
|
||||
|
||||
#ifndef VFS_OK
|
||||
#define VFS_OK 0
|
||||
#endif
|
||||
|
||||
typedef struct {
|
||||
uint8_t useFlag;
|
||||
const char *pathName;
|
||||
lfs_t *lfsHandle;
|
||||
lfs_file_t file;
|
||||
} LittleFsHandleStruct;
|
||||
|
||||
struct FileOpInfo {
|
||||
uint8_t useFlag;
|
||||
const struct FileOps *fsVops;
|
||||
char *dirName;
|
||||
lfs_t lfsInfo;
|
||||
};
|
||||
|
||||
typedef struct {
|
||||
uint8_t useFlag;
|
||||
char *dirName;
|
||||
lfs_t *lfsHandle;
|
||||
lfs_dir_t dir;
|
||||
} FileDirInfo;
|
||||
|
||||
#define LITTLE_FS_MAX_OPEN_FILES 100
|
||||
#define LITTLE_FS_STANDARD_NAME_LENGTH 50
|
||||
#define LITTLE_FS_MAX_NAME_LEN 255
|
||||
|
||||
#define MAX_DEF_BUF_NUM 21
|
||||
#define MAX_BUFFER_LEN 100
|
||||
#define MAX_WRITE_FILE_LEN 500
|
||||
#define MAX_READ_FILE_LEN 500
|
||||
#define LITTLEFS_MAX_LFN_LEN 255
|
||||
|
||||
#ifndef LFS_MAX_OPEN_DIRS
|
||||
#define LFS_MAX_OPEN_DIRS 10
|
||||
#endif
|
||||
|
||||
LittleFsHandleStruct *GetFreeFd(int *fd);
|
||||
|
||||
int InitMountInfo(const char *fileSystemType, const struct MountOps *fsMops);
|
||||
int LfsMount(const char *source, const char *target, const char *fileSystemType, unsigned long mountflags,
|
||||
const void *data);
|
||||
|
||||
int LfsUmount(const char *target);
|
||||
int LfsUnlink(const char *fileName);
|
||||
int LfsMkdir(const char *dirName, mode_t mode);
|
||||
int LfsRmdir(const char *dirName);
|
||||
DIR *LfsOpendir(const char *dirName);
|
||||
struct dirent *LfsReaddir(DIR *dir);
|
||||
int LfsClosedir(DIR *dir);
|
||||
int LfsOpen(const char *pathName, int openFlag, int mode);
|
||||
int LfsRead(int fd, void *buf, unsigned int len);
|
||||
int LfsWrite(int fd, const void *buf, unsigned int len);
|
||||
off_t LfsSeek(int fd, off_t offset, int whence);
|
||||
int LfsClose(int fd);
|
||||
int LfsRename(const char *oldName, const char *newName);
|
||||
int LfsStat(const char *path, struct stat *buf);
|
||||
int LfsFsync(int fd);
|
||||
int SetDefaultMountPath(int pathNameIndex, const char* target);
|
||||
|
||||
const struct FsMap *MountFindfs(const char *filesystemtype);
|
||||
|
||||
#endif /* _LFS_API_H_ */
|
||||
|
||||
@@ -0,0 +1,50 @@
|
||||
# Copyright (c) 2021-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without modification,
|
||||
# are permitted provided that the following conditions are met:
|
||||
#
|
||||
# 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
# conditions and the following disclaimer.
|
||||
#
|
||||
# 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
# of conditions and the following disclaimer in the documentation and/or other materials
|
||||
# provided with the distribution.
|
||||
#
|
||||
# 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
# to endorse or promote products derived from this software without specific prior written
|
||||
# permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
import("lwip_porting.gni")
|
||||
import("//third_party/lwip/lwip.gni")
|
||||
|
||||
config("lwip_depends") {
|
||||
defines = [ "_BSD_SOURCE = 1" ]
|
||||
}
|
||||
|
||||
static_library("lwip") {
|
||||
include_dirs = [
|
||||
"//kernel/liteos_m/kal/posix/include",
|
||||
"//kernel/liteos_m/kernel/arch/include",
|
||||
]
|
||||
|
||||
include_dirs += LWIP_PORTING_INCLUDE_DIRS
|
||||
include_dirs += LWIP_INCLUDE_DIRS
|
||||
|
||||
sources = LWIP_PORTING_FILES + LWIPNOAPPSFILES
|
||||
|
||||
configs += [ ":lwip_depends" ]
|
||||
|
||||
deps = [ "//kernel/liteos_m/kal/posix" ]
|
||||
}
|
||||
@@ -0,0 +1,178 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include <lwip/sys.h>
|
||||
#include <lwip/etharp.h>
|
||||
#include <lwip/netifapi.h>
|
||||
#include <lwip/priv/api_msg.h>
|
||||
|
||||
#define NETIFAPI_VAR_REF(name) API_VAR_REF(name)
|
||||
#define NETIFAPI_VAR_DECLARE(name) API_VAR_DECLARE(struct netifapi_msg, name)
|
||||
#define NETIFAPI_VAR_ALLOC(name) API_VAR_ALLOC(struct netifapi_msg, MEMP_NETIFAPI_MSG, name, ERR_MEM)
|
||||
#define NETIFAPI_VAR_FREE(name) API_VAR_FREE(MEMP_NETIFAPI_MSG, name)
|
||||
|
||||
static struct netif *netif_find_by_name(const char *name)
|
||||
{
|
||||
struct netif *netif = NULL;
|
||||
LWIP_ASSERT_CORE_LOCKED();
|
||||
if (name == NULL) {
|
||||
return NULL;
|
||||
}
|
||||
NETIF_FOREACH(netif) {
|
||||
if (strcmp("lo", name) == 0 && (netif->name[0] == 'l' && netif->name[1] == 'o')) {
|
||||
LWIP_DEBUGF(NETIF_DEBUG, ("netif_find_by_name: found lo\n"));
|
||||
return netif;
|
||||
}
|
||||
|
||||
if (strcmp(netif->full_name, name) == 0) {
|
||||
LWIP_DEBUGF(NETIF_DEBUG, ("netif_find_by_name: found %s\n", name));
|
||||
return netif;
|
||||
}
|
||||
}
|
||||
|
||||
LWIP_DEBUGF(NETIF_DEBUG, ("netif_find_by_name: didn't find %s\n", name));
|
||||
return NULL;
|
||||
}
|
||||
|
||||
static err_t netifapi_do_find_by_name(struct tcpip_api_call_data *m)
|
||||
{
|
||||
/* cast through void* to silence alignment warnings.
|
||||
* We know it works because the structs have been instantiated as struct netifapi_msg */
|
||||
struct netifapi_msg *msg = (struct netifapi_msg *)(void *)m;
|
||||
msg->netif = netif_find_by_name(msg->msg.ifs.name);
|
||||
return ERR_OK;
|
||||
}
|
||||
|
||||
struct netif *netifapi_netif_find_by_name(const char *name)
|
||||
{
|
||||
struct netif *netif = NULL;
|
||||
NETIFAPI_VAR_DECLARE(msg);
|
||||
NETIFAPI_VAR_ALLOC(msg);
|
||||
NETIFAPI_VAR_REF(msg).netif = NULL;
|
||||
#if LWIP_MPU_COMPATIBLE
|
||||
if (strncpy_s(NETIFAPI_VAR_REF(msg).msg.ifs.name, NETIF_NAMESIZE, name, NETIF_NAMESIZE - 1)) {
|
||||
NETIFAPI_VAR_FREE(msg);
|
||||
return netif;
|
||||
}
|
||||
NETIFAPI_VAR_REF(msg).msg.ifs.name[NETIF_NAMESIZE - 1] = '\0';
|
||||
#else
|
||||
NETIFAPI_VAR_REF(msg).msg.ifs.name = (char *)name;
|
||||
#endif /* LWIP_MPU_COMPATIBLE */
|
||||
|
||||
(void)tcpip_api_call(netifapi_do_find_by_name, &API_VAR_REF(msg).call);
|
||||
netif = msg.netif;
|
||||
NETIFAPI_VAR_FREE(msg);
|
||||
return netif;
|
||||
}
|
||||
|
||||
#if LWIP_IPV6
|
||||
int ip6addr_aton(const char *cp, ip6_addr_t *addr)
|
||||
{
|
||||
const int ipv6_blocks = 8;
|
||||
u16_t current_block_index = 0;
|
||||
u16_t current_block_value = 0;
|
||||
u16_t addr16[ipv6_blocks];
|
||||
u16_t *a16 = (u16_t *)addr->addr;
|
||||
int squash_pos = ipv6_blocks;
|
||||
int i;
|
||||
const char *sc = cp;
|
||||
const char *ss = cp-1;
|
||||
|
||||
for (; ; sc++) {
|
||||
if (current_block_index >= ipv6_blocks) {
|
||||
return 0; // address too long
|
||||
}
|
||||
if (*sc == 0) {
|
||||
if (sc - ss == 1) {
|
||||
if (squash_pos != current_block_index) {
|
||||
return 0; // empty address or address ends with a single ':'
|
||||
} // else address ends with one valid "::"
|
||||
} else {
|
||||
addr16[current_block_index++] = current_block_value;
|
||||
}
|
||||
break;
|
||||
} else if (*sc == ':') {
|
||||
if (sc - ss == 1) {
|
||||
if (sc != cp || sc[1] != ':') {
|
||||
return 0; // address begins with a single ':' or contains ":::"
|
||||
} // else address begins with one valid "::"
|
||||
} else {
|
||||
addr16[current_block_index++] = current_block_value;
|
||||
}
|
||||
if (sc[1] == ':') {
|
||||
if (squash_pos != ipv6_blocks) {
|
||||
return 0; // more than one "::"
|
||||
}
|
||||
squash_pos = current_block_index;
|
||||
sc++;
|
||||
}
|
||||
ss = sc; // ss points to the recent ':' position
|
||||
current_block_value = 0;
|
||||
} else if (lwip_isxdigit(*sc) && (sc - ss) < 5) { // 4 hex-digits at most
|
||||
current_block_value = (current_block_value << 4) +
|
||||
(*sc | ('a' - 'A')) - '0' - ('a' - '9' - 1) * (*sc >= 'A');
|
||||
#if LWIP_IPV4
|
||||
} else if (*sc == '.' && current_block_index < ipv6_blocks - 1) {
|
||||
ip4_addr_t ip4;
|
||||
int ret = ip4addr_aton(ss+1, &ip4);
|
||||
if (!ret) {
|
||||
return 0;
|
||||
}
|
||||
ip4.addr = lwip_ntohl(ip4.addr);
|
||||
addr16[current_block_index++] = (u16_t)(ip4.addr >> 16);
|
||||
addr16[current_block_index++] = (u16_t)(ip4.addr);
|
||||
break;
|
||||
#endif /* LWIP_IPV4 */
|
||||
} else {
|
||||
return 0; // unexpected char or too many digits
|
||||
}
|
||||
}
|
||||
|
||||
if (squash_pos == ipv6_blocks && current_block_index != ipv6_blocks) {
|
||||
return 0; // address too short
|
||||
}
|
||||
if (squash_pos != ipv6_blocks && current_block_index == ipv6_blocks) {
|
||||
return 0; // unexpected "::" in address
|
||||
}
|
||||
|
||||
for (i = 0; i < squash_pos; ++i) {
|
||||
a16[i] = lwip_htons(addr16[i]);
|
||||
}
|
||||
for (; i < ipv6_blocks - current_block_index + squash_pos; ++i) {
|
||||
a16[i] = 0;
|
||||
}
|
||||
for (; i < ipv6_blocks; ++i) {
|
||||
a16[i] = lwip_htons(addr16[i - ipv6_blocks + current_block_index]);
|
||||
}
|
||||
|
||||
return 1;
|
||||
}
|
||||
#endif /* LWIP_IPV6 */
|
||||
@@ -0,0 +1,41 @@
|
||||
# Copyright (c) 2021-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without modification,
|
||||
# are permitted provided that the following conditions are met:
|
||||
#
|
||||
# 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
# conditions and the following disclaimer.
|
||||
#
|
||||
# 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
# of conditions and the following disclaimer in the documentation and/or other materials
|
||||
# provided with the distribution.
|
||||
#
|
||||
# 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
# to endorse or promote products derived from this software without specific prior written
|
||||
# permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
LWIP_PORTING_DIR = "//kernel/liteos_m/components/net/lwip-2.1"
|
||||
|
||||
LWIP_PORTING_INCLUDE_DIRS = [ "$LWIP_PORTING_DIR/porting/include" ]
|
||||
|
||||
LWIP_PORTING_FILES = [
|
||||
"$LWIP_PORTING_DIR/porting/src/driverif.c",
|
||||
"$LWIP_PORTING_DIR/porting/src/lwip_init.c",
|
||||
"$LWIP_PORTING_DIR/porting/src/netdb_porting.c",
|
||||
"$LWIP_PORTING_DIR/porting/src/sockets_porting.c",
|
||||
"$LWIP_PORTING_DIR/porting/src/sys_arch.c",
|
||||
|
||||
"$LWIP_PORTING_DIR/enhancement/src/fixme.c",
|
||||
]
|
||||
@@ -0,0 +1,126 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _LWIP_PORTING_CC_H_
|
||||
#define _LWIP_PORTING_CC_H_
|
||||
|
||||
#ifdef LITTLE_ENDIAN
|
||||
#undef LITTLE_ENDIAN
|
||||
#endif
|
||||
|
||||
#ifdef BIG_ENDIAN
|
||||
#undef BIG_ENDIAN
|
||||
#endif
|
||||
|
||||
#include <endian.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include "securec.h"
|
||||
#include "memory_pool.h"
|
||||
|
||||
#ifdef htons
|
||||
#define LWIP_DONT_PROVIDE_BYTEORDER_FUNCTIONS
|
||||
#endif
|
||||
|
||||
#define SOCKLEN_T_DEFINED
|
||||
#define SA_FAMILY_T_DEFINED
|
||||
#define IN_PORT_T_DEFINED
|
||||
|
||||
#define LWIP_TIMEVAL_PRIVATE 0
|
||||
#define LWIP_ERRNO_STDINCLUDE
|
||||
#define LWIP_SOCKET_STDINCLUDE
|
||||
|
||||
#define LWIP_DNS_API_DEFINE_ERRORS 0
|
||||
#define LWIP_DNS_API_DEFINE_FLAGS 0
|
||||
#define LWIP_DNS_API_DECLARE_STRUCTS 0
|
||||
#define LWIP_DNS_API_DECLARE_H_ERRNO 0
|
||||
|
||||
#ifndef __SIZEOF_POINTER__
|
||||
#define __SIZEOF_POINTER__ 4 // 32 bit system
|
||||
#endif
|
||||
|
||||
#define LOS_TASK_STATUS_DETACHED 0x0100 // reserved
|
||||
|
||||
#if defined(__arm__) && defined(__ARMCC_VERSION)
|
||||
/* Keil uVision4 tools */
|
||||
#define PACK_STRUCT_BEGIN __packed
|
||||
#define PACK_STRUCT_STRUCT
|
||||
#define PACK_STRUCT_END
|
||||
#define PACK_STRUCT_FIELD(fld) fld
|
||||
#define ALIGNED(n) __align(n)
|
||||
#elif defined (__IAR_SYSTEMS_ICC__)
|
||||
/* IAR Embedded Workbench tools */
|
||||
#define PACK_STRUCT_BEGIN __packed
|
||||
#define PACK_STRUCT_STRUCT
|
||||
#define PACK_STRUCT_END
|
||||
#define PACK_STRUCT_FIELD(fld) fld
|
||||
// #error NEEDS ALIGNED
|
||||
#else
|
||||
/* GCC tools (CodeSourcery) */
|
||||
#define PACK_STRUCT_BEGIN
|
||||
#define PACK_STRUCT_STRUCT __attribute__ ((__packed__))
|
||||
#define PACK_STRUCT_END
|
||||
#define PACK_STRUCT_FIELD(fld) fld
|
||||
#define ALIGNED(n) __attribute__((aligned (n)))
|
||||
#endif
|
||||
|
||||
#define LWIP_RAND rand
|
||||
|
||||
extern void HilogPrintf(const char *fmt, ...);
|
||||
|
||||
#ifndef HILOG_INFO
|
||||
#define HILOG_INFO(...)
|
||||
#ifndef HILOG_MODULE_APP
|
||||
#define HILOG_MODULE_APP 0
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef HILOG_ERROR
|
||||
#define HILOG_ERROR(...)
|
||||
#endif
|
||||
|
||||
#define LWIP_PLATFORM_DIAG(vars) HilogPrintf vars
|
||||
#define LWIP_PLATFORM_ASSERT(x) do {HILOG_ERROR(HILOG_MODULE_APP, \
|
||||
"Assertion \"%s\" errno %d line %d in %s\n", \
|
||||
x, errno, __LINE__, __FILE__);} while (0)
|
||||
|
||||
#define mem_clib_malloc LWIP_MEM_ALLOC
|
||||
#define mem_clib_free LWIP_MEM_FREE
|
||||
#define mem_clib_calloc LWIP_MEM_CALLOC
|
||||
|
||||
#define init_waitqueue_head(...)
|
||||
#define poll_check_waiters(...)
|
||||
#define IOCTL_CMD_CASE_HANDLER()
|
||||
|
||||
#define DNS_SERVER_ADDRESS(ipaddr) (ip4_addr_set_u32(ipaddr, ipaddr_addr("114.114.114.114")))
|
||||
#define DNS_SERVER_ADDRESS_SECONDARY(ipaddr) (ip4_addr_set_u32(ipaddr, ipaddr_addr("114.114.115.115")))
|
||||
|
||||
#endif /* _LWIP_PORTING_CC_H_ */
|
||||
+42
@@ -0,0 +1,42 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _LWIP_PORTING_PERF_H_
|
||||
#define _LWIP_PORTING_PERF_H_
|
||||
|
||||
#if LWIP_PERF
|
||||
|
||||
#define PERF_START do { /* something to do */ } while (0)
|
||||
#define PERF_STOP(x) do { /* something to do */ } while (0)
|
||||
|
||||
#endif
|
||||
|
||||
#endif /* _LWIP_PORTING_PERF_H_ */
|
||||
+70
@@ -0,0 +1,70 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _LWIP_PORTING_SYS_ARCH_H_
|
||||
#define _LWIP_PORTING_SYS_ARCH_H_
|
||||
|
||||
#include <stdint.h>
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/**
|
||||
* Mutex
|
||||
*/
|
||||
typedef uint32_t sys_mutex_t;
|
||||
|
||||
/**
|
||||
* Semaphore
|
||||
*/
|
||||
typedef uint32_t sys_sem_t;
|
||||
|
||||
/**
|
||||
* MessageBox
|
||||
*/
|
||||
typedef uint32_t sys_mbox_t;
|
||||
|
||||
/**
|
||||
* Protector
|
||||
*/
|
||||
typedef void *sys_prot_t;
|
||||
|
||||
/**
|
||||
* Thread
|
||||
*/
|
||||
typedef uint32_t sys_thread_t;
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* _LWIP_PORTING_SYS_ARCH_H_ */
|
||||
+65
@@ -0,0 +1,65 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _LWIP_PORTING_INET_H_
|
||||
#define _LWIP_PORTING_INET_H_
|
||||
|
||||
#include <arpa/inet.h>
|
||||
#include <netinet/in.h>
|
||||
#include_next <lwip/inet.h>
|
||||
|
||||
#if LWIP_IPV4
|
||||
#define inet_addr_from_ip4addr(target_inaddr, source_ipaddr) \
|
||||
((target_inaddr)->s_addr = ip4_addr_get_u32(source_ipaddr))
|
||||
#define inet_addr_to_ip4addr(target_ipaddr, source_inaddr) \
|
||||
(ip4_addr_set_u32(target_ipaddr, (source_inaddr)->s_addr))
|
||||
|
||||
/* directly map this to the lwip internal functions */
|
||||
#define inet_addr(cp) ipaddr_addr(cp)
|
||||
#define inet_aton(cp, addr) ip4addr_aton(cp, (ip4_addr_t*)addr)
|
||||
#define inet_ntoa(addr) ip4addr_ntoa((const ip4_addr_t*)&(addr))
|
||||
#define inet_ntoa_r(addr, buf, buflen) ip4addr_ntoa_r((const ip4_addr_t*)&(addr), buf, buflen)
|
||||
#endif /* LWIP_IPV4 */
|
||||
#if LWIP_IPV6
|
||||
#define inet6_addr_from_ip6addr(target_in6addr, source_ip6addr) \
|
||||
{(target_in6addr)->s6_addr32[0] = (source_ip6addr)->addr[0]; \
|
||||
(target_in6addr)->s6_addr32[1] = (source_ip6addr)->addr[1]; \
|
||||
(target_in6addr)->s6_addr32[2] = (source_ip6addr)->addr[2]; \
|
||||
(target_in6addr)->s6_addr32[3] = (source_ip6addr)->addr[3];}
|
||||
#define inet6_addr_to_ip6addr(target_ip6addr, source_in6addr) \
|
||||
{(target_ip6addr)->addr[0] = (source_in6addr)->s6_addr32[0]; \
|
||||
(target_ip6addr)->addr[1] = (source_in6addr)->s6_addr32[1]; \
|
||||
(target_ip6addr)->addr[2] = (source_in6addr)->s6_addr32[2]; \
|
||||
(target_ip6addr)->addr[3] = (source_in6addr)->s6_addr32[3]; \
|
||||
ip6_addr_clear_zone(target_ip6addr);}
|
||||
#endif /* LWIP_IPV6 */
|
||||
|
||||
#endif /* _LWIP_PORTING_INET_H_ */
|
||||
+298
@@ -0,0 +1,298 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _LWIP_PORTING_LWIPOPTS_H_
|
||||
#define _LWIP_PORTING_LWIPOPTS_H_
|
||||
|
||||
// lwIP debug options, comment the ones you don't want
|
||||
#define LWIP_DEBUG 0
|
||||
#if LWIP_DEBUG
|
||||
#define ETHARP_DEBUG LWIP_DBG_OFF
|
||||
#define NETIF_DEBUG LWIP_DBG_OFF
|
||||
#define PBUF_DEBUG LWIP_DBG_OFF
|
||||
#define API_LIB_DEBUG LWIP_DBG_OFF
|
||||
#define API_MSG_DEBUG LWIP_DBG_OFF
|
||||
#define SOCKETS_DEBUG LWIP_DBG_OFF
|
||||
#define ICMP_DEBUG LWIP_DBG_OFF
|
||||
#define IGMP_DEBUG LWIP_DBG_OFF
|
||||
#define INET_DEBUG LWIP_DBG_OFF
|
||||
#define IP_DEBUG LWIP_DBG_OFF
|
||||
#define DRIVERIF_DEBUG LWIP_DBG_OFF
|
||||
#define IP_REASS_DEBUG LWIP_DBG_OFF
|
||||
#define RAW_DEBUG LWIP_DBG_OFF
|
||||
#define MEM_DEBUG LWIP_DBG_OFF
|
||||
#define MEMP_DEBUG LWIP_DBG_OFF
|
||||
#define SYS_DEBUG LWIP_DBG_OFF
|
||||
#define TIMERS_DEBUG LWIP_DBG_OFF
|
||||
#define TCP_DEBUG LWIP_DBG_OFF
|
||||
#define TCP_ERR_DEBUG LWIP_DBG_OFF
|
||||
#define TCP_INPUT_DEBUG LWIP_DBG_OFF
|
||||
#define TCP_FR_DEBUG LWIP_DBG_OFF
|
||||
#define TCP_RTO_DEBUG LWIP_DBG_OFF
|
||||
#define TCP_CWND_DEBUG LWIP_DBG_OFF
|
||||
#define TCP_WND_DEBUG LWIP_DBG_OFF
|
||||
#define TCP_OUTPUT_DEBUG LWIP_DBG_OFF
|
||||
#define TCP_RST_DEBUG LWIP_DBG_OFF
|
||||
#define TCP_QLEN_DEBUG LWIP_DBG_OFF
|
||||
#define TCP_SACK_DEBUG LWIP_DBG_OFF
|
||||
#define TCP_TLP_DEBUG LWIP_DBG_OFF
|
||||
#define UDP_DEBUG LWIP_DBG_OFF
|
||||
#define TCPIP_DEBUG LWIP_DBG_OFF
|
||||
#define SLIP_DEBUG LWIP_DBG_OFF
|
||||
#define DHCP_DEBUG LWIP_DBG_OFF
|
||||
#define AUTOIP_DEBUG LWIP_DBG_OFF
|
||||
#define DNS_DEBUG LWIP_DBG_OFF
|
||||
#define TFTP_DEBUG LWIP_DBG_OFF
|
||||
#define SYS_ARCH_DEBUG LWIP_DBG_OFF
|
||||
#define SNTP_DEBUG LWIP_DBG_OFF
|
||||
#define IP6_DEBUG LWIP_DBG_OFF
|
||||
#define DHCP6_DEBUG LWIP_DBG_OFF
|
||||
#define DRV_STS_DEBUG LWIP_DBG_OFF
|
||||
#endif
|
||||
|
||||
// Options only in new opt.h
|
||||
#define LWIP_SOCKET_SELECT 0
|
||||
#define LWIP_SOCKET_POLL 1
|
||||
|
||||
// Options in old opt.h that differs from new opt.h
|
||||
#define MEM_ALIGNMENT __SIZEOF_POINTER__
|
||||
#define MEMP_NUM_NETDB 8
|
||||
#define IP_REASS_MAXAGE 3
|
||||
#define IP_SOF_BROADCAST 1
|
||||
#define IP_SOF_BROADCAST_RECV 1
|
||||
#define LWIP_MULTICAST_PING 1
|
||||
#define LWIP_RAW 1
|
||||
#define LWIP_DHCP_AUTOIP_COOP_TRIES 64
|
||||
#define TCP_LISTEN_BACKLOG 1
|
||||
#define TCP_DEFAULT_LISTEN_BACKLOG 16
|
||||
|
||||
#define LWIP_WND_SCALE 1
|
||||
#define TCP_RCV_SCALE 7
|
||||
|
||||
#define LWIP_NETIF_HOSTNAME 1
|
||||
#define LWIP_NETIF_TX_SINGLE_PBUF 1
|
||||
#define LWIP_NETCONN_FULLDUPLEX 1 // Caution
|
||||
#define LWIP_COMPAT_SOCKETS 2
|
||||
#define LWIP_POSIX_SOCKETS_IO_NAMES 0
|
||||
#define LWIP_TCP_KEEPALIVE 1
|
||||
#define RECV_BUFSIZE_DEFAULT 65535
|
||||
#define SO_REUSE_RXTOALL 1
|
||||
|
||||
#define LWIP_CHECKSUM_ON_COPY 1
|
||||
#define LWIP_IPV6 1
|
||||
#define LWIP_IPV6_NUM_ADDRESSES 5
|
||||
#define LWIP_ND6_NUM_PREFIXES 10
|
||||
#define LWIP_IPV6_DHCP6 1
|
||||
#define LWIP_IPV6_DHCP6_STATEFUL 1
|
||||
|
||||
// Options in old lwipopts.h
|
||||
#define ARP_QUEUEING 1
|
||||
#define DEFAULT_ACCEPTMBOX_SIZE 32
|
||||
#define DEFAULT_RAW_RECVMBOX_SIZE 128
|
||||
#define DEFAULT_TCP_RECVMBOX_SIZE 128
|
||||
#define DEFAULT_UDP_RECVMBOX_SIZE 128
|
||||
#define ETHARP_SUPPORT_STATIC_ENTRIES 1
|
||||
#define ETH_PAD_SIZE 2
|
||||
#define IP_REASS_MAX_PBUFS (((65535) / (IP_FRAG_MAX_MTU - 20 - 8) + 1) * MEMP_NUM_REASSDATA)
|
||||
#define LWIP_COMPAT_SOCKETS 2
|
||||
#define LWIP_DBG_MIN_LEVEL LWIP_DBG_LEVEL_OFF
|
||||
#define LWIP_DHCP 1
|
||||
#define LWIP_DNS 1
|
||||
#define LWIP_ETHERNET 1
|
||||
#define LWIP_HAVE_LOOPIF 1
|
||||
#define LWIP_IGMP 1
|
||||
#define LWIP_NETIF_API 1
|
||||
#define LWIP_NETIF_LINK_CALLBACK 1
|
||||
#define LWIP_NETIF_LOOPBACK 1
|
||||
#define LWIP_POSIX_SOCKETS_IO_NAMES 0
|
||||
#define LWIP_RAW 1
|
||||
#define LWIP_SOCKET_OFFSET FAT_MAX_OPEN_FILES
|
||||
#define LWIP_SO_RCVBUF 1
|
||||
#define LWIP_SO_RCVTIMEO 1
|
||||
#define LWIP_SO_SNDTIMEO 1
|
||||
#define LWIP_STATS_DISPLAY 1
|
||||
#define MEM_LIBC_MALLOC 1
|
||||
#define MEMP_NUM_ARP_QUEUE (65535 * LWIP_CONFIG_NUM_SOCKETS / (IP_FRAG_MAX_MTU - 20 - 8))
|
||||
#define MEMP_NUM_NETBUF (65535 * 3 * LWIP_CONFIG_NUM_SOCKETS / (IP_FRAG_MAX_MTU - 20 - 8))
|
||||
#define MEMP_NUM_NETCONN LWIP_CONFIG_NUM_SOCKETS
|
||||
#define MEMP_NUM_PBUF LWIP_CONFIG_NUM_SOCKETS*2
|
||||
#define MEMP_NUM_RAW_PCB LWIP_CONFIG_NUM_SOCKETS
|
||||
#define MEMP_NUM_REASSDATA (IP_REASS_MAX_MEM_SIZE / 65535)
|
||||
#define MEMP_NUM_TCPIP_MSG_API 64
|
||||
#define MEMP_NUM_TCPIP_MSG_INPKT 512
|
||||
#define MEMP_NUM_TCP_PCB LWIP_CONFIG_NUM_SOCKETS
|
||||
#define MEMP_NUM_TCP_PCB_LISTEN LWIP_CONFIG_NUM_SOCKETS
|
||||
#define MEMP_NUM_TCP_SEG (((TCP_SND_BUF * 3 / 2) + TCP_WND) * LWIP_CONFIG_NUM_SOCKETS / TCP_MSS)
|
||||
#define MEMP_NUM_UDP_PCB LWIP_CONFIG_NUM_SOCKETS
|
||||
#define MEM_SIZE (4*1024*1024) // (512*1024)
|
||||
#define PBUF_POOL_BUFSIZE 1550
|
||||
#define PBUF_POOL_SIZE 64
|
||||
#define SO_REUSE 1
|
||||
#define TCPIP_MBOX_SIZE 512
|
||||
#define TCPIP_THREAD_PRIO 5
|
||||
#define TCPIP_THREAD_STACKSIZE 0x6000
|
||||
#define TCP_MAXRTX 64
|
||||
#define TCP_MSS 1400
|
||||
#define TCP_SND_BUF 65535
|
||||
#define TCP_SND_QUEUELEN (8 * TCP_SND_BUF) / TCP_MSS
|
||||
#define TCP_TTL 255
|
||||
#define TCP_WND 32768
|
||||
#define UDP_TTL 255
|
||||
|
||||
// Options in old lwipopts.h but kept in Defaults with new opt.h
|
||||
#define IP_FORWARD 0
|
||||
#define LWIP_DBG_TYPES_ON LWIP_DBG_ON
|
||||
#define LWIP_ICMP 1
|
||||
#define LWIP_NETCONN 1
|
||||
#define LWIP_SOCKET 1
|
||||
#define LWIP_STATS 1
|
||||
#define LWIP_TCP 1
|
||||
#define LWIP_UDP 1
|
||||
#define NO_SYS 0
|
||||
#define TCP_QUEUE_OOSEQ LWIP_TCP
|
||||
|
||||
// Change some options for lwIP 2.1.2
|
||||
#undef TCP_MAXRTX
|
||||
#define TCP_MAXRTX 12
|
||||
|
||||
#undef LWIP_COMPAT_SOCKETS
|
||||
#define LWIP_COMPAT_SOCKETS 0
|
||||
|
||||
#define MEMP_NUM_SYS_TIMEOUT (LWIP_NUM_SYS_TIMEOUT_INTERNAL + (LWIP_IPV6 * LWIP_IPV6_DHCP6))
|
||||
|
||||
#undef DEFAULT_ACCEPTMBOX_SIZE
|
||||
#define DEFAULT_ACCEPTMBOX_SIZE LWIP_CONFIG_NUM_SOCKETS
|
||||
|
||||
#undef TCP_MSS
|
||||
#define TCP_MSS (IP_FRAG_MAX_MTU - 20 - 20)
|
||||
|
||||
#undef IP_SOF_BROADCAST_RECV
|
||||
#define IP_SOF_BROADCAST_RECV 0
|
||||
|
||||
/**
|
||||
* Defines whether to enable debugging for driver module.
|
||||
*/
|
||||
#ifndef DRIVERIF_DEBUG
|
||||
#define DRIVERIF_DEBUG LWIP_DBG_OFF
|
||||
#endif
|
||||
|
||||
// Options for old lwipopts.h
|
||||
#define IP_FRAG_MAX_MTU 1500
|
||||
#define LWIP_CONFIG_NUM_SOCKETS 128
|
||||
#define IP_REASS_MAX_MEM_SIZE (MEM_SIZE / 4)
|
||||
|
||||
// Options for enhancement code, same for old lwipopts.h
|
||||
#define LWIP_NETIF_PROMISC 1
|
||||
#define LWIP_TFTP LOSCFG_NET_LWIP_SACK_TFTP
|
||||
#define LWIP_DHCPS 1
|
||||
#define LWIP_ENABLE_NET_CAPABILITY 1
|
||||
#define LWIP_ENABLE_CAP_NET_BROADCAST 0
|
||||
|
||||
// Options for GT
|
||||
#undef LWIP_NETIF_PROMISC
|
||||
#define LWIP_NETIF_PROMISC 0
|
||||
|
||||
#undef LWIP_ICMP
|
||||
#define LWIP_ICMP 0
|
||||
|
||||
#undef LWIP_DHCP
|
||||
#define LWIP_DHCP 0
|
||||
|
||||
#undef LWIP_IGMP
|
||||
#define LWIP_IGMP 0
|
||||
|
||||
#undef LWIP_IPV6
|
||||
#define LWIP_IPV6 0
|
||||
|
||||
#undef LWIP_IPV6_DHCP6
|
||||
#define LWIP_IPV6_DHCP6 0
|
||||
|
||||
#undef TCP_SND_BUF
|
||||
#define TCP_SND_BUF (65535 / 3)
|
||||
|
||||
#undef TCP_WND
|
||||
#define TCP_WND ((TCP_SND_BUF * 2) / 3)
|
||||
|
||||
#undef TCP_SND_QUEUELEN
|
||||
#define TCP_SND_QUEUELEN (2 * (TCP_SND_BUF / TCP_MSS))
|
||||
|
||||
#undef MEMP_NUM_NETDB
|
||||
#define MEMP_NUM_NETDB 1
|
||||
|
||||
#undef MEMP_NUM_ARP_QUEUE
|
||||
#define MEMP_NUM_ARP_QUEUE 4
|
||||
|
||||
#undef MEMP_NUM_NETBUF
|
||||
#define MEMP_NUM_NETBUF 12
|
||||
|
||||
#undef MEMP_NUM_NETCONN
|
||||
#define MEMP_NUM_NETCONN 32
|
||||
|
||||
#undef MEMP_NUM_PBUF
|
||||
#define MEMP_NUM_PBUF 0
|
||||
|
||||
#undef PBUF_POOL_SIZE
|
||||
#define PBUF_POOL_SIZE 0
|
||||
|
||||
#undef MEMP_NUM_RAW_PCB
|
||||
#define MEMP_NUM_RAW_PCB 8
|
||||
|
||||
#undef MEMP_NUM_REASSDATA
|
||||
#define MEMP_NUM_REASSDATA 12
|
||||
|
||||
#undef MEMP_NUM_TCPIP_MSG_API
|
||||
#define MEMP_NUM_TCPIP_MSG_API 32
|
||||
|
||||
#undef MEMP_NUM_TCPIP_MSG_INPKT
|
||||
#define MEMP_NUM_TCPIP_MSG_INPKT 32
|
||||
|
||||
#undef MEMP_NUM_TCP_PCB
|
||||
#define MEMP_NUM_TCP_PCB 8
|
||||
|
||||
#undef MEMP_NUM_TCP_PCB_LISTEN
|
||||
#define MEMP_NUM_TCP_PCB_LISTEN 4
|
||||
|
||||
#undef MEMP_NUM_TCP_SEG
|
||||
#define MEMP_NUM_TCP_SEG 64
|
||||
|
||||
#undef MEMP_NUM_UDP_PCB
|
||||
#define MEMP_NUM_UDP_PCB 4
|
||||
|
||||
#undef TCPIP_THREAD_STACKSIZE
|
||||
#define TCPIP_THREAD_STACKSIZE 0x1000
|
||||
|
||||
#undef LWIP_SOCKET_SELECT
|
||||
#define LWIP_SOCKET_SELECT 1
|
||||
|
||||
// use PBUF_RAM instead of PBUF_POOL in udp_input
|
||||
#define USE_PBUF_RAM_UDP_INPUT 1
|
||||
|
||||
#endif /* _LWIP_PORTING_LWIPOPTS_H_ */
|
||||
+38
@@ -0,0 +1,38 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _LWIP_PORTING_NETDB_H_
|
||||
#define _LWIP_PORTING_NETDB_H_
|
||||
|
||||
#include <netdb.h>
|
||||
#include_next <lwip/netdb.h>
|
||||
|
||||
#endif /* _LWIP_PORTING_NETDB_H_ */
|
||||
+79
@@ -0,0 +1,79 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _LWIP_PORTING_NETIF_H_
|
||||
#define _LWIP_PORTING_NETIF_H_
|
||||
|
||||
#include <net/if.h>
|
||||
#include <netinet/ip.h>
|
||||
|
||||
#define netif_find netifapi_netif_find_by_name
|
||||
|
||||
#if LWIP_DHCPS
|
||||
#define LWIP_NETIF_CLIENT_DATA_INDEX_DHCP LWIP_NETIF_CLIENT_DATA_INDEX_DHCP, \
|
||||
LWIP_NETIF_CLIENT_DATA_INDEX_DHCPS
|
||||
#endif
|
||||
|
||||
#define linkoutput linkoutput; \
|
||||
void (*drv_send)(struct netif *netif, struct pbuf *p); \
|
||||
u8_t (*drv_set_hwaddr)(struct netif *netif, u8_t *addr, u8_t len); \
|
||||
void (*drv_config)(struct netif *netif, u32_t config_flags, u8_t setBit); \
|
||||
char full_name[IFNAMSIZ]; \
|
||||
u16_t link_layer_type
|
||||
#include_next <lwip/netif.h>
|
||||
#undef linkoutput
|
||||
#if LWIP_DHCPS
|
||||
#undef LWIP_NETIF_CLIENT_DATA_INDEX_DHCP
|
||||
#endif
|
||||
|
||||
#include <lwip/etharp.h>
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
// redefine NETIF_NAMESIZE which was defined in netif.h
|
||||
#undef NETIF_NAMESIZE
|
||||
#define NETIF_NAMESIZE IFNAMSIZ
|
||||
|
||||
#define LOOPBACK_IF 0
|
||||
#define ETHERNET_DRIVER_IF 1
|
||||
#define WIFI_DRIVER_IF 801
|
||||
#define BT_PROXY_IF 802
|
||||
|
||||
err_t driverif_init(struct netif *netif);
|
||||
void driverif_input(struct netif *netif, struct pbuf *p);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* _LWIP_PORTING_NETIF_H_ */
|
||||
+54
@@ -0,0 +1,54 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _LWIP_PORTING_NETIFAPI_H_
|
||||
#define _LWIP_PORTING_NETIFAPI_H_
|
||||
|
||||
#include_next <lwip/netifapi.h>
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
err_t netifapi_dhcps_start(struct netif *netif, char *start_ip, u16_t ip_num);
|
||||
err_t netifapi_dhcps_stop(struct netif *netif);
|
||||
|
||||
#define netifapi_dhcp_cleanup(n) netifapi_netif_common(n, dhcp_cleanup, NULL)
|
||||
#define netifapi_dhcp_is_bound(n) netifapi_netif_common(n, NULL, dhcp_is_bound)
|
||||
|
||||
void netifapi_netif_rmv_ip6_address(struct netif *netif, ip_addr_t *ipaddr);
|
||||
struct netif *netifapi_netif_find_by_name(const char *name);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* _LWIP_PORTING_NETIFAPI_H_ */
|
||||
+83
@@ -0,0 +1,83 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _LWIP_PORTING_SOCKETS_H_
|
||||
#define _LWIP_PORTING_SOCKETS_H_
|
||||
|
||||
#include <sys/socket.h>
|
||||
#include <poll.h>
|
||||
#include <netinet/tcp.h>
|
||||
#include <netinet/in.h>
|
||||
#include <sys/ioctl.h>
|
||||
#include <sys/select.h>
|
||||
#include <limits.h>
|
||||
#include <fcntl.h>
|
||||
#include_next <lwip/sockets.h>
|
||||
#include <fatfs.h>
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#if FD_SETSIZE < (LWIP_SOCKET_OFFSET + MEMP_NUM_NETCONN)
|
||||
#error "external FD_SETSIZE too small for number of sockets"
|
||||
#else
|
||||
#define LWIP_SELECT_MAXNFDS FD_SETSIZE
|
||||
#endif
|
||||
|
||||
#if IOV_MAX > 0xFFFF
|
||||
#error "IOV_MAX larger than supported by LwIP"
|
||||
#endif
|
||||
|
||||
#if LWIP_UDP && LWIP_UDPLITE
|
||||
#define UDPLITE_SEND_CSCOV 0x01 /* sender checksum coverage */
|
||||
#define UDPLITE_RECV_CSCOV 0x02 /* minimal receiver checksum coverage */
|
||||
#endif
|
||||
|
||||
// For BSD 4.4 socket sa_len compatibility
|
||||
#define DF_NADDR(addr)
|
||||
#define SA_LEN(addr, _) (IP_IS_V4_VAL(addr) ? sizeof(struct sockaddr_in) : sizeof(struct sockaddr_in6))
|
||||
#define sa_len sa_data[0] * 0 + SA_LEN(naddr, _)
|
||||
#define sin_len sin_zero[0]
|
||||
#define sin6_len sin6_addr.s6_addr[0]
|
||||
|
||||
// for sockets.c, TCP_KEEPALIVE is not supported currently
|
||||
#define TCP_KEEPALIVE 0xFF
|
||||
#define SIN_ZERO_LEN 8
|
||||
|
||||
int closesocket(int sockfd);
|
||||
int ioctlsocket(int s, long cmd, void *argp);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* _LWIP_PORTING_SOCKETS_H_ */
|
||||
@@ -0,0 +1,38 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef __LITEOS_M_LWIPOPTS_H__
|
||||
#define __LITEOS_M_LWIPOPTS_H__
|
||||
|
||||
// Just redirect
|
||||
#include "lwip/lwipopts.h"
|
||||
|
||||
#endif // __LITEOS_M_LWIPOPTS_H__
|
||||
@@ -0,0 +1,357 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include <lwip/sys.h>
|
||||
#include <lwip/netif.h>
|
||||
#include <lwip/snmp.h>
|
||||
#include <lwip/etharp.h>
|
||||
#include <lwip/sockets.h>
|
||||
#include <lwip/snmp.h>
|
||||
#include <lwip/etharp.h>
|
||||
#include <lwip/ethip6.h>
|
||||
|
||||
#define LWIP_NETIF_HOSTNAME_DEFAULT "default"
|
||||
#define LINK_SPEED_OF_YOUR_NETIF_IN_BPS 100000000 // 100Mbps
|
||||
|
||||
#define link_rx_drop cachehit
|
||||
#define link_rx_overrun cachehit
|
||||
|
||||
#define LWIP_STATIC static
|
||||
|
||||
#define NETIF_NAME_PREFIX_MAX_LENGTH 10
|
||||
#define NETIF_NAME_PREFIX_ETH "eth"
|
||||
#define NETIF_NAME_PREFIX_WIFI "wlan"
|
||||
#define NETIF_NAME_PREFIX_BT "bt"
|
||||
|
||||
#ifndef LWIP_NETIF_IFINDEX_MAX_EX
|
||||
#define LWIP_NETIF_IFINDEX_MAX_EX 255
|
||||
#endif
|
||||
|
||||
LWIP_STATIC void driverif_get_ifname_prefix(struct netif *netif, char *prefix, int prefixLen)
|
||||
{
|
||||
if (prefix == NULL || netif == NULL) {
|
||||
LWIP_ASSERT("invalid param", 0);
|
||||
return;
|
||||
}
|
||||
switch (netif->link_layer_type) {
|
||||
case ETHERNET_DRIVER_IF:
|
||||
strcpy_s(prefix, prefixLen, NETIF_NAME_PREFIX_ETH);
|
||||
break;
|
||||
case WIFI_DRIVER_IF:
|
||||
strcpy_s(prefix, prefixLen, NETIF_NAME_PREFIX_WIFI);
|
||||
break;
|
||||
case BT_PROXY_IF:
|
||||
strcpy_s(prefix, prefixLen, NETIF_NAME_PREFIX_BT);
|
||||
break;
|
||||
default:
|
||||
LWIP_ASSERT("invalid link_layer_type", 0);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
LWIP_STATIC void driverif_init_ifname(struct netif *netif)
|
||||
{
|
||||
struct netif *tmpnetif = NULL;
|
||||
char prefix[NETIF_NAME_PREFIX_MAX_LENGTH] = {0};
|
||||
|
||||
driverif_get_ifname_prefix(netif, prefix, NETIF_NAME_PREFIX_MAX_LENGTH);
|
||||
netif->name[0] = prefix[0];
|
||||
netif->name[1] = prefix[1];
|
||||
|
||||
if (netif->full_name[0] != '\0') {
|
||||
LWIP_DEBUGF(DRIVERIF_DEBUG, ("netif already has fullname %s\n", netif->full_name));
|
||||
return;
|
||||
}
|
||||
for (int i = 0; i < LWIP_NETIF_IFINDEX_MAX_EX; ++i) {
|
||||
if (snprintf_s(netif->full_name, sizeof(netif->full_name), sizeof(netif->full_name) - 1,
|
||||
"%s%d", prefix, i) < 0) {
|
||||
break;
|
||||
}
|
||||
NETIF_FOREACH(tmpnetif) {
|
||||
if (strcmp(tmpnetif->full_name, netif->full_name) == 0) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (tmpnetif == NULL) {
|
||||
LWIP_DEBUGF(DRIVERIF_DEBUG, ("set fullname success %s\n", netif->full_name));
|
||||
return;
|
||||
}
|
||||
}
|
||||
netif->full_name[0] = '\0';
|
||||
}
|
||||
|
||||
/*
|
||||
* This function should do the actual transmission of the packet. The packet is
|
||||
* contained in the pbuf that is passed to the function. This pbuf
|
||||
* might be chained.
|
||||
*
|
||||
* @param netif the lwip network interface structure for this driverif
|
||||
* @param p the MAC packet to send (e.g. IP packet including MAC_addresses and type)
|
||||
* @return ERR_OK if the packet could be sent
|
||||
* an err_t value if the packet couldn't be sent
|
||||
*
|
||||
* @note Returning ERR_MEM here if a DMA queue of your MAC is full can lead to
|
||||
* strange results. You might consider waiting for space in the DMA queue
|
||||
* to become availale since the stack doesn't retry to send a packet
|
||||
* dropped because of memory failure (except for the TCP timers).
|
||||
*/
|
||||
|
||||
LWIP_STATIC err_t driverif_output(struct netif *netif, struct pbuf *p)
|
||||
{
|
||||
LWIP_DEBUGF(DRIVERIF_DEBUG, ("driverif_output : send packet pbuf 0x%p of length %"U16_F" through netif 0x%p\n", \
|
||||
(void *)p, p->tot_len, (void *)netif));
|
||||
|
||||
#if PF_PKT_SUPPORT
|
||||
if (all_pkt_raw_pcbs != NULL) {
|
||||
p->flags = (u16_t)(p->flags & ~(PBUF_FLAG_LLMCAST | PBUF_FLAG_LLBCAST | PBUF_FLAG_HOST));
|
||||
p->flags |= PBUF_FLAG_OUTGOING;
|
||||
(void)raw_pkt_input(p, netif, NULL);
|
||||
}
|
||||
#endif
|
||||
|
||||
#if ETH_PAD_SIZE
|
||||
(void)pbuf_header(p, -ETH_PAD_SIZE); /* drop the padding word */
|
||||
#endif
|
||||
|
||||
netif->drv_send(netif, p);
|
||||
|
||||
#if ETH_PAD_SIZE
|
||||
(void)pbuf_header(p, ETH_PAD_SIZE); /* reclaim the padding word */
|
||||
#endif
|
||||
MIB2_STATS_NETIF_ADD(netif, ifoutoctets, p->tot_len);
|
||||
LINK_STATS_INC(link.xmit);
|
||||
|
||||
return ERR_OK;
|
||||
}
|
||||
|
||||
void driverif_input_proc(struct netif *netif, struct pbuf *p)
|
||||
{
|
||||
u16_t ethhdr_type;
|
||||
struct eth_hdr *ethhdr = NULL;
|
||||
err_t ret = ERR_VAL;
|
||||
|
||||
ethhdr = (struct eth_hdr *)p->payload;
|
||||
ethhdr_type = ntohs(ethhdr->type);
|
||||
|
||||
switch (ethhdr_type) {
|
||||
/* IP or ARP packet? */
|
||||
case ETHTYPE_IP:
|
||||
case ETHTYPE_IPV6:
|
||||
case ETHTYPE_ARP:
|
||||
#if ETHARP_SUPPORT_VLAN
|
||||
case ETHTYPE_VLAN:
|
||||
#endif /* ETHARP_SUPPORT_VLAN */
|
||||
LWIP_DEBUGF(DRIVERIF_DEBUG, ("driverif_input : received packet of type %"U16_F"\n", ethhdr_type));
|
||||
/* full packet send to tcpip_thread to process */
|
||||
if (netif->input != NULL) {
|
||||
ret = netif->input(p, netif);
|
||||
}
|
||||
|
||||
if (ret != ERR_OK) {
|
||||
LWIP_DEBUGF(DRIVERIF_DEBUG, ("driverif_input: IP input error\n"));
|
||||
(void)pbuf_free(p);
|
||||
LINK_STATS_INC(link.drop);
|
||||
LINK_STATS_INC(link.link_rx_drop);
|
||||
if (ret == ERR_MEM) {
|
||||
MIB2_STATS_NETIF_INC(netif, ifinoverruns);
|
||||
LINK_STATS_INC(link.link_rx_overrun);
|
||||
}
|
||||
} else {
|
||||
LINK_STATS_INC(link.recv);
|
||||
}
|
||||
break;
|
||||
|
||||
default:
|
||||
LWIP_DEBUGF(DRIVERIF_DEBUG, ("driverif_input : received packet is of unsupported type %"U16_F"\n", \
|
||||
ethhdr_type));
|
||||
(void)pbuf_free(p);
|
||||
LINK_STATS_INC(link.drop);
|
||||
LINK_STATS_INC(link.link_rx_drop);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* This function should be called by network driver to pass the input packet to LwIP.
|
||||
* Before calling this API, driver has to keep the packet in pbuf structure. Driver has to
|
||||
* call pbuf_alloc() with type as PBUF_RAM to create pbuf structure. Then driver
|
||||
* has to pass the pbuf structure to this API. This will add the pbuf into the TCPIP thread.
|
||||
* Once this packet is processed by TCPIP thread, pbuf will be freed. Driver is not required to
|
||||
* free the pbuf.
|
||||
*
|
||||
* @param netif the lwip network interface structure for this driverif
|
||||
* @param p packet in pbuf structure format
|
||||
*/
|
||||
void driverif_input(struct netif *netif, struct pbuf *p)
|
||||
{
|
||||
#if PF_PKT_SUPPORT
|
||||
#if (DRIVERIF_DEBUG & LWIP_DBG_OFF)
|
||||
u16_t ethhdr_type;
|
||||
struct eth_hdr* ethhdr = NULL;
|
||||
#endif
|
||||
err_t ret = ERR_VAL;
|
||||
#endif
|
||||
|
||||
LWIP_ERROR("driverif_input : invalid arguments", ((netif != NULL) && (p != NULL)), return);
|
||||
|
||||
LWIP_DEBUGF(DRIVERIF_DEBUG, ("driverif_input : going to receive input packet. netif 0x%p, pbuf 0x%p, \
|
||||
packet_length %"U16_F"\n", (void *)netif, (void *)p, p->tot_len));
|
||||
|
||||
/* points to packet payload, which starts with an Ethernet header */
|
||||
MIB2_STATS_NETIF_ADD(netif, ifinoctets, p->tot_len);
|
||||
if (p->len < SIZEOF_ETH_HDR) {
|
||||
(void)pbuf_free(p);
|
||||
LINK_STATS_INC(link.drop);
|
||||
LINK_STATS_INC(link.link_rx_drop);
|
||||
return;
|
||||
}
|
||||
|
||||
#if PF_PKT_SUPPORT
|
||||
#if (DRIVERIF_DEBUG & LWIP_DBG_OFF)
|
||||
ethhdr = (struct eth_hdr *)p->payload;
|
||||
ethhdr_type = ntohs(ethhdr->type);
|
||||
LWIP_DEBUGF(DRIVERIF_DEBUG, ("driverif_input : received packet of type %"U16_F" netif->input=%p\n", \
|
||||
ethhdr_type, netif->input));
|
||||
#endif
|
||||
|
||||
/* full packet send to tcpip_thread to process */
|
||||
if (netif->input) {
|
||||
ret = netif->input(p, netif);
|
||||
}
|
||||
if (ret != ERR_OK) {
|
||||
LWIP_DEBUGF(DRIVERIF_DEBUG, ("driverif_input: IP input error\n"));
|
||||
(void)pbuf_free(p);
|
||||
LINK_STATS_INC(link.drop);
|
||||
LINK_STATS_INC(link.link_rx_drop);
|
||||
if (ret == ERR_MEM) {
|
||||
LINK_STATS_INC(link.link_rx_overrun);
|
||||
}
|
||||
} else {
|
||||
LINK_STATS_INC(link.recv);
|
||||
}
|
||||
|
||||
#else
|
||||
driverif_input_proc(netif, p);
|
||||
#endif
|
||||
|
||||
LWIP_DEBUGF(DRIVERIF_DEBUG, ("driverif_input : received packet is processed\n"));
|
||||
}
|
||||
|
||||
/*
|
||||
* Should be called at the beginning of the program to set up the
|
||||
* network interface. It calls the function low_level_init() to do the
|
||||
* actual setup of the hardware.
|
||||
*
|
||||
* This function should be passed as a parameter to netif_add().
|
||||
*
|
||||
* @param netif the lwip network interface structure for this driverif
|
||||
* @return ERR_OK if the loopif is initialized
|
||||
* ERR_MEM on Allocation Failure
|
||||
* any other err_t on error
|
||||
*/
|
||||
err_t driverif_init(struct netif *netif)
|
||||
{
|
||||
u16_t link_layer_type;
|
||||
|
||||
if (netif == NULL) {
|
||||
return ERR_IF;
|
||||
}
|
||||
link_layer_type = netif->link_layer_type;
|
||||
LWIP_ERROR("driverif_init : invalid link_layer_type in netif", \
|
||||
((link_layer_type == ETHERNET_DRIVER_IF) \
|
||||
|| (link_layer_type == WIFI_DRIVER_IF \
|
||||
|| link_layer_type == BT_PROXY_IF)), \
|
||||
return ERR_IF);
|
||||
|
||||
LWIP_ERROR("driverif_init : netif hardware length is greater than maximum supported", \
|
||||
(netif->hwaddr_len <= NETIF_MAX_HWADDR_LEN), return ERR_IF);
|
||||
|
||||
LWIP_ERROR("driverif_init : drv_send is null", (netif->drv_send != NULL), return ERR_IF);
|
||||
|
||||
#if LWIP_NETIF_PROMISC
|
||||
LWIP_ERROR("driverif_init : drv_config is null", (netif->drv_config != NULL), return ERR_IF);
|
||||
#endif
|
||||
|
||||
#if LWIP_NETIF_HOSTNAME
|
||||
/* Initialize interface hostname */
|
||||
netif->hostname = LWIP_NETIF_HOSTNAME_DEFAULT;
|
||||
#endif /* LWIP_NETIF_HOSTNAME */
|
||||
|
||||
/*
|
||||
* Initialize the snmp variables and counters inside the struct netif.
|
||||
* The last argument should be replaced with your link speed, in units
|
||||
* of bits per second.
|
||||
*/
|
||||
NETIF_INIT_SNMP(netif, snmp_ifType_ethernet_csmacd, LINK_SPEED_OF_YOUR_NETIF_IN_BPS);
|
||||
|
||||
netif->output = etharp_output;
|
||||
netif->linkoutput = driverif_output;
|
||||
|
||||
/* init the netif's full name */
|
||||
driverif_init_ifname(netif);
|
||||
|
||||
/* maximum transfer unit */
|
||||
netif->mtu = IP_FRAG_MAX_MTU;
|
||||
|
||||
/* device capabilities */
|
||||
/* don't set NETIF_FLAG_ETHARP if this device is not an ethernet one */
|
||||
netif->flags = NETIF_FLAG_BROADCAST | NETIF_FLAG_ETHARP |
|
||||
#if DRIVER_STATUS_CHECK
|
||||
NETIF_FLAG_DRIVER_RDY |
|
||||
#endif
|
||||
#if LWIP_IGMP
|
||||
NETIF_FLAG_IGMP |
|
||||
#endif
|
||||
|
||||
/**
|
||||
@page RFC-2710 RFC-2710
|
||||
@par Compliant Sections
|
||||
Section 5. Node State Transition Diagram
|
||||
@par Behavior Description
|
||||
MLD messages are sent for multicast addresses whose scope is 2
|
||||
(link-local), including Solicited-Node multicast addresses.\n
|
||||
Behavior:Stack will send MLD6 report /Done to solicited node multicast address
|
||||
if the LWIP_MLD6_ENABLE_MLD_ON_DAD is enabled. By default, this is disabled.
|
||||
*/
|
||||
/* Enable sending MLD report /done for solicited address during neighbour discovery */
|
||||
#if LWIP_IPV6 && LWIP_IPV6_MLD
|
||||
#if LWIP_MLD6_ENABLE_MLD_ON_DAD
|
||||
NETIF_FLAG_MLD6 |
|
||||
#endif /* LWIP_MLD6_ENABLE_MLD_ON_DAD */
|
||||
#endif
|
||||
NETIF_FLAG_LINK_UP;
|
||||
|
||||
#if DRIVER_STATUS_CHECK
|
||||
netif->waketime = -1;
|
||||
#endif /* DRIVER_STATUS_CHECK */
|
||||
LWIP_DEBUGF(DRIVERIF_DEBUG, ("driverif_init : Initialized netif 0x%p\n", (void *)netif));
|
||||
return ERR_OK;
|
||||
}
|
||||
@@ -0,0 +1,40 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include "lwip/tcpip.h"
|
||||
#include "ohos_init.h"
|
||||
void TcpIpPortingInit()
|
||||
{
|
||||
tcpip_init(NULL, NULL);
|
||||
}
|
||||
SYSEX_SERVICE_INIT(TcpIpPortingInit);
|
||||
+61
@@ -0,0 +1,61 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "lwip/netdb.h"
|
||||
|
||||
#if LWIP_DNS && LWIP_SOCKET
|
||||
|
||||
struct hostent *gethostbyname(const char *name)
|
||||
{
|
||||
if (name == NULL) {
|
||||
return NULL;
|
||||
}
|
||||
return lwip_gethostbyname(name);
|
||||
}
|
||||
|
||||
int gethostbyname_r(const char *name, struct hostent *ret, char *buf, size_t buflen, struct hostent **result,
|
||||
int *h_errnop)
|
||||
{
|
||||
return lwip_gethostbyname_r(name, ret, buf, buflen, result, h_errnop);
|
||||
}
|
||||
|
||||
void freeaddrinfo(struct addrinfo *res)
|
||||
{
|
||||
lwip_freeaddrinfo(res);
|
||||
}
|
||||
|
||||
int getaddrinfo(const char *restrict nodename, const char *restrict servname, const struct addrinfo *restrict hints,
|
||||
struct addrinfo **restrict res)
|
||||
{
|
||||
return lwip_getaddrinfo(nodename, servname, hints, res);
|
||||
}
|
||||
|
||||
#endif
|
||||
+188
@@ -0,0 +1,188 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "lwip/priv/sockets_priv.h"
|
||||
#include <lwip/sockets.h>
|
||||
|
||||
#if !LWIP_COMPAT_SOCKETS
|
||||
#if LWIP_SOCKET
|
||||
|
||||
#define CHECK_NULL_PTR(ptr) do { if ((ptr) == NULL) { set_errno(EFAULT); return -1; } } while (0)
|
||||
|
||||
int accept(int s, struct sockaddr *addr, socklen_t *addrlen)
|
||||
{
|
||||
return lwip_accept(s, addr, addrlen);
|
||||
}
|
||||
|
||||
int bind(int s, const struct sockaddr *name, socklen_t namelen)
|
||||
{
|
||||
CHECK_NULL_PTR(name);
|
||||
if (namelen < sizeof(*name)) {
|
||||
set_errno(EINVAL);
|
||||
return -1;
|
||||
}
|
||||
return lwip_bind(s, name, namelen);
|
||||
}
|
||||
|
||||
int shutdown(int s, int how)
|
||||
{
|
||||
return lwip_shutdown(s, how);
|
||||
}
|
||||
|
||||
int getpeername(int s, struct sockaddr *name, socklen_t *namelen)
|
||||
{
|
||||
CHECK_NULL_PTR(name);
|
||||
CHECK_NULL_PTR(namelen);
|
||||
return lwip_getpeername(s, name, namelen);
|
||||
}
|
||||
|
||||
int getsockname(int s, struct sockaddr *name, socklen_t *namelen)
|
||||
{
|
||||
CHECK_NULL_PTR(name);
|
||||
CHECK_NULL_PTR(namelen);
|
||||
return lwip_getsockname(s, name, namelen);
|
||||
}
|
||||
|
||||
int getsockopt(int s, int level, int optname, void *optval, socklen_t *optlen)
|
||||
{
|
||||
return lwip_getsockopt(s, level, optname, optval, optlen);
|
||||
}
|
||||
|
||||
int setsockopt(int s, int level, int optname, const void *optval, socklen_t optlen)
|
||||
{
|
||||
return lwip_setsockopt(s, level, optname, optval, optlen);
|
||||
}
|
||||
|
||||
int closesocket(int s)
|
||||
{
|
||||
return lwip_close(s);
|
||||
}
|
||||
|
||||
int connect(int s, const struct sockaddr *name, socklen_t namelen)
|
||||
{
|
||||
CHECK_NULL_PTR(name);
|
||||
if (namelen < sizeof(*name)) {
|
||||
set_errno(EINVAL);
|
||||
return -1;
|
||||
}
|
||||
return lwip_connect(s, name, namelen);
|
||||
}
|
||||
|
||||
int listen(int s, int backlog)
|
||||
{
|
||||
return lwip_listen(s, backlog);
|
||||
}
|
||||
|
||||
ssize_t recv(int s, void *mem, size_t len, int flags)
|
||||
{
|
||||
CHECK_NULL_PTR(mem);
|
||||
return lwip_recv(s, mem, len, flags);
|
||||
}
|
||||
|
||||
ssize_t recvfrom(int s, void *mem, size_t len, int flags,
|
||||
struct sockaddr *from, socklen_t *fromlen)
|
||||
{
|
||||
CHECK_NULL_PTR(mem);
|
||||
return lwip_recvfrom(s, mem, len, flags, from, fromlen);
|
||||
}
|
||||
|
||||
ssize_t recvmsg(int s, struct msghdr *message, int flags)
|
||||
{
|
||||
CHECK_NULL_PTR(message);
|
||||
if (message->msg_iovlen) {
|
||||
CHECK_NULL_PTR(message->msg_iov);
|
||||
}
|
||||
return lwip_recvmsg(s, message, flags);
|
||||
}
|
||||
|
||||
ssize_t send(int s, const void *dataptr, size_t size, int flags)
|
||||
{
|
||||
CHECK_NULL_PTR(dataptr);
|
||||
return lwip_send(s, dataptr, size, flags);
|
||||
}
|
||||
|
||||
ssize_t sendmsg(int s, const struct msghdr *message, int flags)
|
||||
{
|
||||
return lwip_sendmsg(s, message, flags);
|
||||
}
|
||||
|
||||
ssize_t sendto(int s, const void *dataptr, size_t size, int flags,
|
||||
const struct sockaddr *to, socklen_t tolen)
|
||||
{
|
||||
CHECK_NULL_PTR(dataptr);
|
||||
if (to && tolen < sizeof(*to)) {
|
||||
set_errno(EINVAL);
|
||||
return -1;
|
||||
}
|
||||
return lwip_sendto(s, dataptr, size, flags, to, tolen);
|
||||
}
|
||||
|
||||
int socket(int domain, int type, int protocol)
|
||||
{
|
||||
return lwip_socket(domain, type, protocol);
|
||||
}
|
||||
|
||||
const char *inet_ntop(int af, const void *src, char *dst, socklen_t size)
|
||||
{
|
||||
return lwip_inet_ntop(af, src, dst, size);
|
||||
}
|
||||
|
||||
int inet_pton(int af, const char *src, void *dst)
|
||||
{
|
||||
return lwip_inet_pton(af, src, dst);
|
||||
}
|
||||
|
||||
int ioctlsocket(int s, long cmd, void *argp)
|
||||
{
|
||||
return lwip_ioctl(s, cmd, argp);
|
||||
}
|
||||
|
||||
#if LWIP_SOCKET_SELECT
|
||||
int select(int maxfdp1, fd_set *readset, fd_set *writeset, fd_set *exceptset, struct timeval *timeout)
|
||||
{
|
||||
return lwip_select(maxfdp1, readset, writeset, exceptset, timeout);
|
||||
}
|
||||
#endif
|
||||
|
||||
#if LWIP_SOCKET_POLL
|
||||
int poll(struct pollfd *fds, nfds_t nfds, int timeout)
|
||||
{
|
||||
return lwip_poll(fds, nfds, timeout);
|
||||
}
|
||||
#endif
|
||||
|
||||
unsigned int if_nametoindex(const char *ifname)
|
||||
{
|
||||
return lwip_if_nametoindex(ifname);
|
||||
}
|
||||
|
||||
#endif
|
||||
#endif /* !LWIP_COMPAT_SOCKETS */
|
||||
@@ -0,0 +1,344 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include <arch/sys_arch.h>
|
||||
#include <lwip/sys.h>
|
||||
#include <lwip/debug.h>
|
||||
#include <los_task.h>
|
||||
#include <los_tick.h>
|
||||
#include <los_queue.h>
|
||||
#include <los_sem.h>
|
||||
#include <los_mux.h>
|
||||
#include "cmsis_os2.h"
|
||||
#include <los_tick.h>
|
||||
#include <los_config.h>
|
||||
|
||||
#ifndef LOSCFG_KERNEL_SMP
|
||||
#define LOSCFG_KERNEL_SMP 0
|
||||
#endif
|
||||
|
||||
#if (LOSCFG_KERNEL_SMP)
|
||||
SPIN_LOCK_INIT(arch_protect_spin);
|
||||
static u32_t lwprot_thread = LOS_ERRNO_TSK_ID_INVALID;
|
||||
static int lwprot_count = 0;
|
||||
#endif /* LOSCFG_KERNEL_SMP */
|
||||
|
||||
#define ROUND_UP_DIV(val, div) (((val) + (div) - 1) / (div))
|
||||
#define LWIP_LOG_BUF_SIZE 64
|
||||
|
||||
/**
|
||||
* Thread and System misc
|
||||
*/
|
||||
sys_thread_t sys_thread_new(const char *name, lwip_thread_fn thread, void *arg, int stackSize, int prio)
|
||||
{
|
||||
UINT32 taskID = LOS_ERRNO_TSK_ID_INVALID;
|
||||
UINT32 ret;
|
||||
TSK_INIT_PARAM_S task = {0};
|
||||
|
||||
/* Create host Task */
|
||||
task.pfnTaskEntry = (TSK_ENTRY_FUNC)thread;
|
||||
task.uwStackSize = stackSize;
|
||||
task.pcName = (char *)name;
|
||||
task.usTaskPrio = prio;
|
||||
task.uwArg = (UINTPTR)arg;
|
||||
task.uwResved = LOS_TASK_STATUS_DETACHED;
|
||||
ret = LOS_TaskCreate(&taskID, &task);
|
||||
if (ret != LOS_OK) {
|
||||
LWIP_DEBUGF(SYS_DEBUG, ("sys_thread_new: LOS_TaskCreate error %u\n", ret));
|
||||
return -1;
|
||||
}
|
||||
|
||||
return taskID;
|
||||
}
|
||||
|
||||
void sys_init(void)
|
||||
{
|
||||
/* set rand seed to make random sequence diff on every startup */
|
||||
UINT32 seedlsb = (UINT32)LOS_SysCycleGet();
|
||||
srand(seedlsb);
|
||||
}
|
||||
|
||||
u32_t sys_now(void)
|
||||
{
|
||||
/* Lwip docs mentioned like wraparound is not a problem in this funtion */
|
||||
return (u32_t)osKernelGetTickCount();
|
||||
}
|
||||
|
||||
/**
|
||||
* Protector
|
||||
*/
|
||||
sys_prot_t sys_arch_protect(void)
|
||||
{
|
||||
#if (LOSCFG_KERNEL_SMP)
|
||||
/* Note that we are using spinlock instead of mutex for LiteOS-SMP here:
|
||||
* 1. spinlock is more effective for short critical region protection.
|
||||
* 2. this function is called only in task context, not in interrupt handler.
|
||||
* so it's not needed to disable interrupt.
|
||||
*/
|
||||
if (lwprot_thread != LOS_CurTaskIDGet()) {
|
||||
/* We are locking the spinlock where it has not been locked before
|
||||
* or is being locked by another thread */
|
||||
LOS_SpinLock(&arch_protect_spin);
|
||||
lwprot_thread = LOS_CurTaskIDGet();
|
||||
lwprot_count = 1;
|
||||
} else {
|
||||
/* It is already locked by THIS thread */
|
||||
lwprot_count++;
|
||||
}
|
||||
#else
|
||||
LOS_TaskLock();
|
||||
#endif /* LOSCFG_KERNEL_SMP */
|
||||
return 0; /* return value is unused */
|
||||
}
|
||||
|
||||
void sys_arch_unprotect(sys_prot_t pval)
|
||||
{
|
||||
LWIP_UNUSED_ARG(pval);
|
||||
#if (LOSCFG_KERNEL_SMP)
|
||||
if (lwprot_thread == LOS_CurTaskIDGet()) {
|
||||
lwprot_count--;
|
||||
if (lwprot_count == 0) {
|
||||
lwprot_thread = LOS_ERRNO_TSK_ID_INVALID;
|
||||
LOS_SpinUnlock(&arch_protect_spin);
|
||||
}
|
||||
}
|
||||
#else
|
||||
LOS_TaskUnlock();
|
||||
#endif /* LOSCFG_KERNEL_SMP */
|
||||
}
|
||||
|
||||
/**
|
||||
* MessageBox
|
||||
*/
|
||||
err_t sys_mbox_new(sys_mbox_t *mbox, int size)
|
||||
{
|
||||
CHAR qName[] = "lwIP";
|
||||
UINT32 ret = LOS_QueueCreate(qName, (UINT16)size, mbox, 0, sizeof(void *));
|
||||
switch (ret) {
|
||||
case LOS_OK:
|
||||
return ERR_OK;
|
||||
case LOS_ERRNO_QUEUE_CB_UNAVAILABLE:
|
||||
case LOS_ERRNO_QUEUE_CREATE_NO_MEMORY:
|
||||
return ERR_MEM;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
LWIP_DEBUGF(SYS_DEBUG, ("%s: LOS_QueueCreate error %u\n", __FUNCTION__, ret));
|
||||
return ERR_ARG;
|
||||
}
|
||||
|
||||
void sys_mbox_post(sys_mbox_t *mbox, void *msg)
|
||||
{
|
||||
/* Caution: the second parameter is NOT &msg */
|
||||
UINT32 ret = LOS_QueueWrite(*mbox, msg, sizeof(char *), LOS_WAIT_FOREVER);
|
||||
if (ret != LOS_OK) {
|
||||
LWIP_DEBUGF(SYS_DEBUG, ("%s: LOS_QueueWrite error %u\n", __FUNCTION__, ret));
|
||||
}
|
||||
}
|
||||
|
||||
err_t sys_mbox_trypost(sys_mbox_t *mbox, void *msg)
|
||||
{
|
||||
/* Caution: the second parameter is NOT &msg */
|
||||
UINT32 ret = LOS_QueueWrite(*mbox, msg, sizeof(char *), 0);
|
||||
switch (ret) {
|
||||
case LOS_OK:
|
||||
return ERR_OK;
|
||||
case LOS_ERRNO_QUEUE_ISFULL:
|
||||
return ERR_MEM;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
LWIP_DEBUGF(SYS_DEBUG, ("%s: LOS_QueueWrite error %u\n", __FUNCTION__, ret));
|
||||
return ERR_ARG;
|
||||
}
|
||||
|
||||
err_t sys_mbox_trypost_fromisr(sys_mbox_t *mbox, void *msg)
|
||||
{
|
||||
return ERR_ARG;
|
||||
}
|
||||
|
||||
u32_t sys_arch_mbox_fetch(sys_mbox_t *mbox, void **msg, u32_t timeoutMs)
|
||||
{
|
||||
void *ignore = 0; /* if msg==NULL, the fetched msg should be dropped */
|
||||
UINT64 tick = ROUND_UP_DIV((UINT64)timeoutMs * LOSCFG_BASE_CORE_TICK_PER_SECOND, OS_SYS_MS_PER_SECOND);
|
||||
UINT32 ret = LOS_QueueRead(*mbox, msg ? msg : &ignore, sizeof(void *), tick ? (UINT32)tick : LOS_WAIT_FOREVER);
|
||||
switch (ret) {
|
||||
case LOS_OK:
|
||||
return ERR_OK;
|
||||
case LOS_ERRNO_QUEUE_ISEMPTY:
|
||||
case LOS_ERRNO_QUEUE_TIMEOUT:
|
||||
return SYS_ARCH_TIMEOUT;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
LWIP_DEBUGF(SYS_DEBUG, ("%s: LOS_QueueRead error %u\n", __FUNCTION__, ret));
|
||||
return SYS_ARCH_TIMEOUT; /* Errors should be treated as timeout */
|
||||
}
|
||||
|
||||
u32_t sys_arch_mbox_tryfetch(sys_mbox_t *mbox, void **msg)
|
||||
{
|
||||
void *ignore = 0; /* if msg==NULL, the fetched msg should be dropped */
|
||||
UINT32 ret = LOS_QueueRead(*mbox, msg ? msg : &ignore, sizeof(void *), 0);
|
||||
switch (ret) {
|
||||
case LOS_OK:
|
||||
return ERR_OK;
|
||||
case LOS_ERRNO_QUEUE_ISEMPTY:
|
||||
return SYS_MBOX_EMPTY;
|
||||
case LOS_ERRNO_QUEUE_TIMEOUT:
|
||||
return SYS_ARCH_TIMEOUT;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
LWIP_DEBUGF(SYS_DEBUG, ("%s: LOS_QueueRead error %u\n", __FUNCTION__, ret));
|
||||
return SYS_MBOX_EMPTY; /* Errors should be treated as timeout */
|
||||
}
|
||||
|
||||
void sys_mbox_free(sys_mbox_t *mbox)
|
||||
{
|
||||
(void)LOS_QueueDelete(*mbox);
|
||||
}
|
||||
|
||||
int sys_mbox_valid(sys_mbox_t *mbox)
|
||||
{
|
||||
QUEUE_INFO_S queueInfo;
|
||||
return LOS_OK == LOS_QueueInfoGet(*mbox, &queueInfo);
|
||||
}
|
||||
|
||||
void sys_mbox_set_invalid(sys_mbox_t *mbox)
|
||||
{
|
||||
*mbox = LOSCFG_BASE_IPC_QUEUE_LIMIT;
|
||||
}
|
||||
|
||||
/**
|
||||
* Semaphore
|
||||
*/
|
||||
err_t sys_sem_new(sys_sem_t *sem, u8_t count)
|
||||
{
|
||||
UINT32 ret = LOS_SemCreate(count, sem);
|
||||
if (ret != LOS_OK) {
|
||||
return ERR_ARG;
|
||||
}
|
||||
|
||||
return ERR_OK;
|
||||
}
|
||||
|
||||
void sys_sem_signal(sys_sem_t *sem)
|
||||
{
|
||||
(void)LOS_SemPost(*sem);
|
||||
}
|
||||
|
||||
u32_t sys_arch_sem_wait(sys_sem_t *sem, u32_t timeoutMs)
|
||||
{
|
||||
UINT64 tick = ROUND_UP_DIV((UINT64)timeoutMs * LOSCFG_BASE_CORE_TICK_PER_SECOND, OS_SYS_MS_PER_SECOND);
|
||||
UINT32 ret = LOS_SemPend(*sem, tick ? (UINT32)tick : LOS_WAIT_FOREVER); // timeoutMs 0 means wait forever
|
||||
switch (ret) {
|
||||
case LOS_OK:
|
||||
return ERR_OK;
|
||||
case LOS_ERRNO_SEM_TIMEOUT:
|
||||
return SYS_ARCH_TIMEOUT;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
LWIP_DEBUGF(SYS_DEBUG, ("%s: LOS_SemPend error %u\n", __FUNCTION__, ret));
|
||||
return SYS_ARCH_TIMEOUT; /* Errors should be treated as timeout */
|
||||
}
|
||||
|
||||
void sys_sem_free(sys_sem_t *sem)
|
||||
{
|
||||
(void)LOS_SemDelete(*sem);
|
||||
}
|
||||
|
||||
int sys_sem_valid(sys_sem_t *sem)
|
||||
{
|
||||
return *sem != LOSCFG_BASE_IPC_SEM_LIMIT;
|
||||
}
|
||||
|
||||
void sys_sem_set_invalid(sys_sem_t *sem)
|
||||
{
|
||||
*sem = LOSCFG_BASE_IPC_SEM_LIMIT;
|
||||
}
|
||||
|
||||
/**
|
||||
* Mutex
|
||||
*/
|
||||
err_t sys_mutex_new(sys_mutex_t *mutex)
|
||||
{
|
||||
UINT32 ret = LOS_MuxCreate(mutex);
|
||||
if (ret != LOS_OK) {
|
||||
return ERR_ARG;
|
||||
}
|
||||
|
||||
return ERR_OK;
|
||||
}
|
||||
|
||||
void sys_mutex_lock(sys_mutex_t *mutex)
|
||||
{
|
||||
(void)LOS_MuxPend(*mutex, LOS_WAIT_FOREVER);
|
||||
}
|
||||
|
||||
void sys_mutex_unlock(sys_mutex_t *mutex)
|
||||
{
|
||||
(void)LOS_MuxPost(*mutex);
|
||||
}
|
||||
|
||||
void sys_mutex_free(sys_mutex_t *mutex)
|
||||
{
|
||||
(void)LOS_MuxDelete(*mutex);
|
||||
}
|
||||
|
||||
int sys_mutex_valid(sys_mutex_t *mutex)
|
||||
{
|
||||
return *mutex != LOSCFG_BASE_IPC_MUX_LIMIT;
|
||||
}
|
||||
|
||||
void sys_mutex_set_invalid(sys_mutex_t *mutex)
|
||||
{
|
||||
*mutex = LOSCFG_BASE_IPC_MUX_LIMIT;
|
||||
}
|
||||
|
||||
void HilogPrintf(const char *fmt, ...)
|
||||
{
|
||||
if ((fmt == NULL) || (strlen(fmt) == 0)) {
|
||||
return;
|
||||
}
|
||||
|
||||
int len;
|
||||
char buf[LWIP_LOG_BUF_SIZE] = {0};
|
||||
va_list ap;
|
||||
va_start(ap, fmt);
|
||||
len = vsprintf_s(buf, sizeof(buf) - 1, fmt, ap);
|
||||
va_end(ap);
|
||||
if (len < 0) {
|
||||
HILOG_INFO(HILOG_MODULE_APP, "log param invalid or buf is not enough.");
|
||||
return;
|
||||
}
|
||||
HILOG_INFO(HILOG_MODULE_APP, buf);
|
||||
}
|
||||
@@ -0,0 +1,80 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef LWIP_TEST_H
|
||||
#define LWIP_TEST_H
|
||||
|
||||
#include "lwip/arch.h"
|
||||
#include "lwip/sockets.h"
|
||||
#include <sys/socket.h>
|
||||
#include <arpa/inet.h>
|
||||
#include "securec.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
extern int g_testCase;
|
||||
extern int g_testError;
|
||||
extern int g_testTemp;
|
||||
#define LWIP_TEST_RET_OK 0
|
||||
#define LWIP_TEST_RET_ERR 1
|
||||
|
||||
#define LOCALHOST "127.0.0.1"
|
||||
#define STACK_IP LOCALHOST
|
||||
#define STACK_PORT 2277
|
||||
#define PEER_PORT STACK_PORT
|
||||
#define SERVER_PORT STACK_PORT
|
||||
#define CLIENT_PORT 2288
|
||||
#define PEER_IP LOCALHOST
|
||||
#define BUF_SIZE (128 * 1)
|
||||
#define IOV_LENGTH 2
|
||||
#define STACK_TEST_SIZE (0x800UL)
|
||||
|
||||
#define ICUNIT_ASSERT_NOT_EQUAL(a, b, c) if ((a) == (b)) { \
|
||||
g_testError = (c); \
|
||||
LWIP_ASSERT("lwip test", 0); \
|
||||
}
|
||||
#define ICUNIT_ASSERT_EQUAL(a, b, c) if ((a) != (b)) { \
|
||||
g_testError = (c); \
|
||||
LWIP_ASSERT("lwip test", 0); \
|
||||
}
|
||||
|
||||
#define LogPrintln(fmt, ...) \
|
||||
HILOG_INFO(HILOG_MODULE_APP, fmt "%c", \
|
||||
##__VA_ARGS__, \
|
||||
('\n' == " "fmt[sizeof(" "fmt)-2]) ? '\0' : '\n') // trailing newline is auto appended
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* LWIP_TEST_H */
|
||||
@@ -0,0 +1,43 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "lwip_test.h"
|
||||
|
||||
#define TEST_CASE 110
|
||||
|
||||
int SocketTest(void)
|
||||
{
|
||||
LogPrintln("net_socket_test_001.c enter");
|
||||
g_testCase = TEST_CASE;
|
||||
int fd = socket(0, 0, 0);
|
||||
LWIP_ASSERT("socket invalid param.", fd == -1);
|
||||
return LWIP_TEST_RET_OK;
|
||||
}
|
||||
@@ -0,0 +1,127 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "lwip_test.h"
|
||||
#include "lwipopts.h"
|
||||
#include <arch/sys_arch.h>
|
||||
#include <lwip/sys.h>
|
||||
|
||||
#define MSG "Hi, I am UDP"
|
||||
#define TEST_CASE 120
|
||||
|
||||
static char g_buf[BUF_SIZE + 1] = { 0 };
|
||||
|
||||
void UdpTestTask(void *p)
|
||||
{
|
||||
(void)p;
|
||||
LogPrintln("net_socket_test_002.c enter");
|
||||
g_testCase = TEST_CASE;
|
||||
int sfd;
|
||||
struct sockaddr_in srvAddr = { 0 };
|
||||
struct sockaddr_in clnAddr = { 0 };
|
||||
socklen_t clnAddrLen = sizeof(clnAddr);
|
||||
int ret;
|
||||
struct msghdr msg = { 0 };
|
||||
struct iovec iov[IOV_LENGTH] = { 0 };
|
||||
int recvCount = 0;
|
||||
|
||||
/* socket creation */
|
||||
sfd = socket(AF_INET, SOCK_DGRAM, 0);
|
||||
LWIP_ASSERT("socket invalid param.", sfd != -1);
|
||||
|
||||
srvAddr.sin_family = AF_INET;
|
||||
srvAddr.sin_addr.s_addr = inet_addr(STACK_IP);
|
||||
srvAddr.sin_port = htons(STACK_PORT);
|
||||
ret = bind(sfd, (struct sockaddr*)&srvAddr, sizeof(srvAddr));
|
||||
LWIP_ASSERT("socket invalid param.", ret == 0);
|
||||
|
||||
/* send */
|
||||
clnAddr.sin_family = AF_INET;
|
||||
clnAddr.sin_addr.s_addr = inet_addr(PEER_IP);
|
||||
clnAddr.sin_port = htons(PEER_PORT);
|
||||
(void)memset_s(g_buf, sizeof(g_buf), 0, sizeof(g_buf));
|
||||
(void)strcpy_s(g_buf, sizeof(g_buf), MSG);
|
||||
ret = sendto(sfd, g_buf, strlen(MSG), 0, (struct sockaddr*)&clnAddr,
|
||||
(socklen_t)sizeof(clnAddr));
|
||||
LWIP_ASSERT("socket invalid param.", ret != -1);
|
||||
|
||||
ret = ioctlsocket(sfd, FIONREAD, &recvCount);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 1);
|
||||
LogPrintln("udp recv count %d", recvCount);
|
||||
|
||||
/* recv */
|
||||
(void)memset_s(g_buf, sizeof(g_buf), 0, sizeof(g_buf));
|
||||
ret = recvfrom(sfd, g_buf, sizeof(g_buf), 0, (struct sockaddr*)&clnAddr,
|
||||
&clnAddrLen);
|
||||
LWIP_ASSERT("socket invalid param.", ret == strlen(MSG));
|
||||
|
||||
/* sendmsg */
|
||||
clnAddr.sin_family = AF_INET;
|
||||
clnAddr.sin_addr.s_addr = inet_addr(PEER_IP);
|
||||
clnAddr.sin_port = htons(PEER_PORT);
|
||||
(void)memset_s(g_buf, sizeof(g_buf), 0, sizeof(g_buf));
|
||||
(void)strcpy_s(g_buf, sizeof(g_buf), MSG);
|
||||
msg.msg_name = &clnAddr;
|
||||
msg.msg_namelen = sizeof(clnAddr);
|
||||
msg.msg_iov = iov;
|
||||
msg.msg_iovlen = IOV_LENGTH;
|
||||
iov[0].iov_base = g_buf;
|
||||
iov[0].iov_len = strlen(MSG);
|
||||
iov[1].iov_base = g_buf;
|
||||
iov[1].iov_len = strlen(MSG);
|
||||
ret = sendmsg(sfd, &msg, 0);
|
||||
LWIP_ASSERT("socket invalid param.", ret == IOV_LENGTH * strlen(MSG));
|
||||
|
||||
/* recvmsg */
|
||||
(void)memset_s(g_buf, sizeof(g_buf), 0, sizeof(g_buf));
|
||||
(void)memset_s(&msg, sizeof(msg), 0, sizeof(msg));
|
||||
msg.msg_name = &clnAddr;
|
||||
msg.msg_namelen = sizeof(clnAddr);
|
||||
msg.msg_iov = iov;
|
||||
msg.msg_iovlen = 1;
|
||||
iov[0].iov_base = g_buf;
|
||||
iov[0].iov_len = sizeof(g_buf);
|
||||
ret = recvmsg(sfd, &msg, 0);
|
||||
LWIP_ASSERT("socket invalid param.", ret == IOV_LENGTH * strlen(MSG));
|
||||
|
||||
/* close socket */
|
||||
ret = closesocket(sfd);
|
||||
LWIP_ASSERT("socket invalid param.", ret != -1);
|
||||
return;
|
||||
}
|
||||
|
||||
int UdpTest()
|
||||
{
|
||||
int ret = sys_thread_new("udp_test", UdpTestTask, NULL,
|
||||
STACK_TEST_SIZE, TCPIP_THREAD_PRIO);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 23);
|
||||
return ret;
|
||||
}
|
||||
@@ -0,0 +1,251 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "lwip_test.h"
|
||||
#include "lwipopts.h"
|
||||
#include <arch/sys_arch.h>
|
||||
#include <lwip/sys.h>
|
||||
|
||||
#define SRV_MSG "Hi, I am TCP server"
|
||||
#define CLI_MSG "Hi, I am TCP client"
|
||||
#define TEST_CASE 130
|
||||
|
||||
static char g_buf[BUF_SIZE + 1] = { 0 };
|
||||
|
||||
static int SampleTcpServer()
|
||||
{
|
||||
g_testCase++;
|
||||
int sfd, lsfd;
|
||||
struct sockaddr_in srvAddr = { 0 };
|
||||
struct sockaddr_in clnAddr = { 0 };
|
||||
socklen_t clnAddrLen = sizeof(clnAddr);
|
||||
struct msghdr msg = { 0 };
|
||||
struct iovec iov[IOV_LENGTH] = { 0 };
|
||||
int ret;
|
||||
|
||||
/* tcp server */
|
||||
lsfd = socket(AF_INET, SOCK_STREAM, 0);
|
||||
LogPrintln("create server socket inet stream: %d", lsfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(lsfd, -1, 1);
|
||||
|
||||
srvAddr.sin_family = AF_INET;
|
||||
srvAddr.sin_addr.s_addr = inet_addr(STACK_IP);
|
||||
srvAddr.sin_port = htons(STACK_PORT);
|
||||
ret = bind(lsfd, (struct sockaddr*)&srvAddr, sizeof(srvAddr));
|
||||
LogPrintln("bind socket %d to %s:%d: %d", lsfd, inet_ntoa(srvAddr.sin_addr), ntohs(srvAddr.sin_port), ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 2);
|
||||
|
||||
ret = listen(lsfd, 0);
|
||||
LogPrintln("listen socket %d: %d", lsfd, ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 3);
|
||||
|
||||
sfd = accept(lsfd, (struct sockaddr*)&clnAddr, &clnAddrLen);
|
||||
LogPrintln("accept socket %d: %d <%s:%d>", lsfd, sfd, inet_ntoa(clnAddr.sin_addr), ntohs(clnAddr.sin_port));
|
||||
ICUNIT_ASSERT_NOT_EQUAL(sfd, -1, 4);
|
||||
|
||||
/* send */
|
||||
(void)memset_s(g_buf, sizeof(g_buf), 0, sizeof(g_buf));
|
||||
(void)strcpy_s(g_buf, sizeof(g_buf), SRV_MSG);
|
||||
ret = send(sfd, g_buf, strlen(SRV_MSG), 0);
|
||||
LogPrintln("server send on socket %d: %d", sfd, ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, strlen(SRV_MSG), 5);
|
||||
|
||||
/* recv */
|
||||
(void)memset_s(g_buf, sizeof(g_buf), 0, sizeof(g_buf));
|
||||
ret = recv(sfd, g_buf, sizeof(g_buf), 0);
|
||||
LogPrintln("server recv on socket %d: %d", sfd, ret);
|
||||
LogPrintln("ser:%s", g_buf);
|
||||
ICUNIT_ASSERT_EQUAL(ret, strlen(CLI_MSG), 6);
|
||||
|
||||
/* sendmsg */
|
||||
clnAddr.sin_family = AF_INET;
|
||||
clnAddr.sin_addr.s_addr = inet_addr(PEER_IP);
|
||||
clnAddr.sin_port = htons(PEER_PORT);
|
||||
(void)memset_s(g_buf, sizeof(g_buf), 0, sizeof(g_buf));
|
||||
(void)strcpy_s(g_buf, sizeof(g_buf), SRV_MSG);
|
||||
msg.msg_name = &clnAddr;
|
||||
msg.msg_namelen = sizeof(clnAddr);
|
||||
msg.msg_iov = iov;
|
||||
msg.msg_iovlen = IOV_LENGTH;
|
||||
iov[0].iov_base = g_buf;
|
||||
iov[0].iov_len = strlen(SRV_MSG);
|
||||
iov[1].iov_base = g_buf;
|
||||
iov[1].iov_len = strlen(SRV_MSG);
|
||||
ret = sendmsg(sfd, &msg, 0);
|
||||
LogPrintln("sendmsg on socket %d: %d", sfd, ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, IOV_LENGTH * strlen(SRV_MSG), 7);
|
||||
|
||||
/* recvmsg */
|
||||
(void)memset_s(g_buf, sizeof(g_buf), 0, sizeof(g_buf));
|
||||
(void)memset_s(&msg, sizeof(msg), 0, sizeof(msg));
|
||||
msg.msg_name = &clnAddr;
|
||||
msg.msg_namelen = sizeof(clnAddr);
|
||||
msg.msg_iov = iov;
|
||||
msg.msg_iovlen = 1;
|
||||
iov[0].iov_base = g_buf;
|
||||
iov[0].iov_len = sizeof(g_buf);
|
||||
ret = recvmsg(sfd, &msg, 0);
|
||||
LogPrintln("recvmsg on socket %d: %d", sfd, ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, IOV_LENGTH * strlen(CLI_MSG), 8);
|
||||
|
||||
ret = shutdown(sfd, SHUT_RDWR);
|
||||
LogPrintln("shutdown socket %d: %d", sfd, ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 9);
|
||||
|
||||
ret = closesocket(sfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 10);
|
||||
ret = closesocket(lsfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 11);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int SampleTcpClient()
|
||||
{
|
||||
g_testCase++;
|
||||
int sfd;
|
||||
struct sockaddr_in srvAddr = { 0 };
|
||||
struct sockaddr_in clnAddr = { 0 };
|
||||
int ret;
|
||||
struct msghdr msg = { 0 };
|
||||
struct iovec iov[IOV_LENGTH] = { 0 };
|
||||
struct sockaddr addr;
|
||||
socklen_t addrLen = sizeof(addr);
|
||||
|
||||
/* tcp client connection */
|
||||
sfd = socket(AF_INET, SOCK_STREAM, 0);
|
||||
LogPrintln("create client socket inet stream: %d", sfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(sfd, -1, 10);
|
||||
|
||||
srvAddr.sin_family = AF_INET;
|
||||
srvAddr.sin_addr.s_addr = inet_addr(PEER_IP);
|
||||
srvAddr.sin_port = htons(PEER_PORT);
|
||||
ret = connect(sfd, (struct sockaddr*)&srvAddr, sizeof(srvAddr));
|
||||
LogPrintln("connect socket %d to %s:%d: %d", sfd, inet_ntoa(srvAddr.sin_addr), ntohs(srvAddr.sin_port), ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 11);
|
||||
|
||||
/* test getpeername */
|
||||
ret = getpeername(sfd, &addr, &addrLen);
|
||||
LogPrintln("getpeername %d %s:%d: %d", \
|
||||
sfd, inet_ntoa(((struct sockaddr_in*)&addr)->sin_addr), ntohs(((struct sockaddr_in*)&addr)->sin_port), ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 12);
|
||||
ICUNIT_ASSERT_EQUAL(addrLen, sizeof(struct sockaddr_in), 13);
|
||||
ICUNIT_ASSERT_EQUAL(((struct sockaddr_in*)&addr)->sin_addr.s_addr, \
|
||||
inet_addr(PEER_IP), 14);
|
||||
|
||||
/* test getsockname */
|
||||
ret = getsockname(sfd, &addr, &addrLen);
|
||||
LogPrintln("getsockname %d %s:%d: %d", \
|
||||
sfd, inet_ntoa(((struct sockaddr_in*)&addr)->sin_addr), ntohs(((struct sockaddr_in*)&addr)->sin_port), ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 15);
|
||||
ICUNIT_ASSERT_EQUAL(addrLen, sizeof(struct sockaddr_in), 16);
|
||||
ICUNIT_ASSERT_EQUAL(((struct sockaddr_in*)&addr)->sin_addr.s_addr, \
|
||||
inet_addr(STACK_IP), 17);
|
||||
|
||||
/* send */
|
||||
(void)memset_s(g_buf, sizeof(g_buf), 0, sizeof(g_buf));
|
||||
(void)strcpy_s(g_buf, sizeof(g_buf), CLI_MSG);
|
||||
ret = send(sfd, g_buf, strlen(CLI_MSG), 0);
|
||||
LogPrintln("client send on socket %d: %d", sfd, ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, strlen(CLI_MSG), 18);
|
||||
|
||||
/* recv */
|
||||
(void)memset_s(g_buf, sizeof(g_buf), 0, sizeof(g_buf));
|
||||
ret = recv(sfd, g_buf, sizeof(g_buf), 0);
|
||||
LogPrintln("client recv on socket %d: %d", sfd, ret);
|
||||
LogPrintln("cli:%s", g_buf);
|
||||
ICUNIT_ASSERT_EQUAL(ret, strlen(SRV_MSG), 19);
|
||||
|
||||
/* sendmsg */
|
||||
clnAddr.sin_family = AF_INET;
|
||||
clnAddr.sin_addr.s_addr = inet_addr(PEER_IP);
|
||||
clnAddr.sin_port = htons(PEER_PORT);
|
||||
(void)memset_s(g_buf, sizeof(g_buf), 0, sizeof(g_buf));
|
||||
(void)strcpy_s(g_buf, sizeof(g_buf), CLI_MSG);
|
||||
msg.msg_name = &clnAddr;
|
||||
msg.msg_namelen = sizeof(clnAddr);
|
||||
msg.msg_iov = iov;
|
||||
msg.msg_iovlen = IOV_LENGTH;
|
||||
iov[0].iov_base = g_buf;
|
||||
iov[0].iov_len = strlen(CLI_MSG);
|
||||
iov[1].iov_base = g_buf;
|
||||
iov[1].iov_len = strlen(CLI_MSG);
|
||||
ret = sendmsg(sfd, &msg, 0);
|
||||
LogPrintln("sendmsg on socket %d: %d", sfd, ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 2 * strlen(CLI_MSG), 20);
|
||||
|
||||
/* recvmsg */
|
||||
(void)memset_s(g_buf, sizeof(g_buf), 0, sizeof(g_buf));
|
||||
(void)memset_s(&msg, sizeof(msg), 0, sizeof(msg));
|
||||
msg.msg_name = &clnAddr;
|
||||
msg.msg_namelen = sizeof(clnAddr);
|
||||
msg.msg_iov = iov;
|
||||
msg.msg_iovlen = 1;
|
||||
iov[0].iov_base = g_buf;
|
||||
iov[0].iov_len = sizeof(g_buf);
|
||||
ret = recvmsg(sfd, &msg, 0);
|
||||
LogPrintln("recvmsg on socket %d: %d", sfd, ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, IOV_LENGTH * strlen(SRV_MSG), 21);
|
||||
|
||||
ret = shutdown(sfd, SHUT_RDWR);
|
||||
LogPrintln("shutdown socket %d: %d", sfd, ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 22);
|
||||
|
||||
ret = closesocket(sfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 23);
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void TcpServerRoutine(void *p)
|
||||
{
|
||||
(void)p;
|
||||
(void)SampleTcpServer();
|
||||
}
|
||||
|
||||
static void TcpClientRoutine(void *p)
|
||||
{
|
||||
(void)p;
|
||||
(void)SampleTcpClient();
|
||||
}
|
||||
|
||||
void TcpTest()
|
||||
{
|
||||
LogPrintln("net_socket_test_003.c enter");
|
||||
g_testCase = TEST_CASE;
|
||||
int ret;
|
||||
ret = sys_thread_new("tcp_server", TcpServerRoutine, NULL,
|
||||
STACK_TEST_SIZE, TCPIP_THREAD_PRIO);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 23);
|
||||
|
||||
ret = sys_thread_new("tcp_client", TcpClientRoutine, NULL,
|
||||
STACK_TEST_SIZE, TCPIP_THREAD_PRIO);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 24);
|
||||
}
|
||||
@@ -0,0 +1,87 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "lwip_test.h"
|
||||
|
||||
#define TEST_CASE 140
|
||||
#define OPT_TIMEOUT 1000
|
||||
|
||||
int SockOptTest()
|
||||
{
|
||||
LogPrintln("net_socket_test_004.c enter");
|
||||
g_testCase = TEST_CASE;
|
||||
int ret, error, flag;
|
||||
struct timeval timeout;
|
||||
socklen_t len;
|
||||
|
||||
int fd = socket(AF_INET, SOCK_STREAM, 0);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(fd, -1, 1);
|
||||
|
||||
error = -1;
|
||||
len = sizeof(error);
|
||||
ret = getsockopt(fd, SOL_SOCKET, SO_ERROR, &error, &len);
|
||||
LogPrintln("getsockopt(%d, SOL_SOCKET, SO_ERROR, &error, &len)=%d, error=%d, len=%d, errno=%d", \
|
||||
fd, ret, error, len, errno);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 2);
|
||||
ICUNIT_ASSERT_EQUAL(error, 0, 3);
|
||||
|
||||
len = sizeof(timeout);
|
||||
ret = getsockopt(fd, SOL_SOCKET, SO_RCVTIMEO, &timeout, &len);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 4);
|
||||
|
||||
timeout.tv_sec = OPT_TIMEOUT;
|
||||
len = sizeof(timeout);
|
||||
ret = setsockopt(fd, SOL_SOCKET, SO_RCVTIMEO, &timeout, len);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 5);
|
||||
|
||||
(void)memset_s(&timeout, len, 0, len);
|
||||
ret = getsockopt(fd, SOL_SOCKET, SO_RCVTIMEO, &timeout, &len);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 6);
|
||||
ICUNIT_ASSERT_EQUAL(timeout.tv_sec, OPT_TIMEOUT, 7);
|
||||
|
||||
error = -1;
|
||||
len = sizeof(error);
|
||||
ret = getsockopt(fd, SOL_SOCKET, SO_ERROR, &error, &len);
|
||||
LogPrintln("getsockopt(%d, SOL_SOCKET, SO_ERROR, &error, &len)=%d, error=%d, len=%d, errno=%d", \
|
||||
fd, ret, error, len, errno);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 8);
|
||||
ICUNIT_ASSERT_EQUAL(error, 0, 9);
|
||||
|
||||
flag = 1;
|
||||
ret = setsockopt(fd, IPPROTO_TCP, TCP_NODELAY, &flag, sizeof(flag));
|
||||
LogPrintln("setsockopt(TCP_NODELAY) ret=%d", ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 10);
|
||||
|
||||
ret = closesocket(fd);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 11);
|
||||
|
||||
return LWIP_TEST_RET_OK;
|
||||
}
|
||||
@@ -0,0 +1,67 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "lwip_test.h"
|
||||
|
||||
#define TEST_CASE 150
|
||||
|
||||
int ByteOrderTest(void)
|
||||
{
|
||||
LogPrintln("net_socket_test_005.c enter");
|
||||
#if BYTE_ORDER == LITTLE_ENDIAN
|
||||
g_testCase = TEST_CASE + 1;
|
||||
uint32_t hl = ntohl(0x12345678);
|
||||
ICUNIT_ASSERT_EQUAL(hl, 0x78563412, 1);
|
||||
|
||||
uint32_t nl = htonl(0x12345678);
|
||||
ICUNIT_ASSERT_EQUAL(nl, 0x78563412, 2);
|
||||
|
||||
uint16_t hs = ntohs(0x1234);
|
||||
ICUNIT_ASSERT_EQUAL(hs, 0x3412, 3);
|
||||
|
||||
uint16_t ns = htons(0x1234);
|
||||
ICUNIT_ASSERT_EQUAL(ns, 0x3412, 4);
|
||||
#else
|
||||
g_testCase = TEST_CASE;
|
||||
uint32_t hl = ntohl(0x12345678);
|
||||
ICUNIT_ASSERT_EQUAL(hl, 0x12345678, 5);
|
||||
|
||||
uint32_t nl = htonl(0x12345678);
|
||||
ICUNIT_ASSERT_EQUAL(nl, 0x12345678, 6);
|
||||
|
||||
uint16_t hs = ntohs(0x1234);
|
||||
ICUNIT_ASSERT_EQUAL(hs, 0x1234, 7);
|
||||
|
||||
uint16_t ns = htons(0x1234);
|
||||
ICUNIT_ASSERT_EQUAL(ns, 0x1234, 8);
|
||||
#endif
|
||||
return LWIP_TEST_RET_OK;
|
||||
}
|
||||
@@ -0,0 +1,62 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "lwip_test.h"
|
||||
|
||||
#define TEST_CASE 160
|
||||
#define TEMP_BUF_SIZE 32
|
||||
int InetTest()
|
||||
{
|
||||
LogPrintln("net_socket_test_006.c enter");
|
||||
g_testCase = TEST_CASE;
|
||||
struct in_addr in;
|
||||
int ret = inet_pton(AF_INET, "300.10.10.10", &in);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 1);
|
||||
|
||||
ret = inet_pton(AF_INET, "10.11.12.13", &in);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 1, 2);
|
||||
#if BYTE_ORDER == LITTLE_ENDIAN
|
||||
g_testCase++;
|
||||
ICUNIT_ASSERT_EQUAL(in.s_addr, 0x0d0c0b0a, 3);
|
||||
#else
|
||||
ICUNIT_ASSERT_EQUAL(in.s_addr, 0x0a0b0c0d, 4);
|
||||
#endif
|
||||
|
||||
const char *p = inet_ntoa(in);
|
||||
ICUNIT_ASSERT_EQUAL(strcmp(p, "10.11.12.13"), 0, 5);
|
||||
|
||||
char buf[TEMP_BUF_SIZE];
|
||||
p = inet_ntop(AF_INET, &in, buf, sizeof(buf));
|
||||
ICUNIT_ASSERT_EQUAL(p, buf, 6);
|
||||
ICUNIT_ASSERT_EQUAL(strcmp(p, "10.11.12.13"), 0, 7);
|
||||
|
||||
return LWIP_TEST_RET_OK;
|
||||
}
|
||||
@@ -0,0 +1,108 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "lwip_test.h"
|
||||
#include "lwipopts.h"
|
||||
#include <arch/sys_arch.h>
|
||||
#include <lwip/sys.h>
|
||||
|
||||
static char g_buf[BUF_SIZE + 1] = { 0 };
|
||||
static char g_buf_temp[BUF_SIZE + 1] = { 0 };
|
||||
|
||||
#define SEND_UDP_COUNT 10000 // send count
|
||||
#define TEST_CASE 170
|
||||
|
||||
static void UdpTestMoreTask(void *p)
|
||||
{
|
||||
(void)p;
|
||||
LogPrintln("net_socket_test_007.c enter");
|
||||
if (g_testCase < TEST_CASE) {
|
||||
g_testCase = TEST_CASE;
|
||||
} else {
|
||||
g_testCase++;
|
||||
}
|
||||
|
||||
int sfd;
|
||||
struct sockaddr_in srvAddr = { 0 };
|
||||
struct sockaddr_in clnAddr = { 0 };
|
||||
socklen_t clnAddrLen = sizeof(clnAddr);
|
||||
int ret;
|
||||
int i;
|
||||
|
||||
/* socket creation */
|
||||
sfd = socket(AF_INET, SOCK_DGRAM, 0);
|
||||
LWIP_ASSERT("socket invalid param.", sfd != -1);
|
||||
|
||||
srvAddr.sin_family = AF_INET;
|
||||
srvAddr.sin_addr.s_addr = inet_addr(STACK_IP);
|
||||
srvAddr.sin_port = htons(STACK_PORT);
|
||||
ret = bind(sfd, (struct sockaddr*)&srvAddr, sizeof(srvAddr));
|
||||
LWIP_ASSERT("socket invalid param.", ret == 0);
|
||||
|
||||
/* send */
|
||||
clnAddr.sin_family = AF_INET;
|
||||
clnAddr.sin_addr.s_addr = inet_addr(PEER_IP);
|
||||
clnAddr.sin_port = htons(PEER_PORT);
|
||||
if (g_buf_temp[0] == '\0') {
|
||||
for (i = 0; i < BUF_SIZE; i++) {
|
||||
g_buf_temp[i] = 'U';
|
||||
}
|
||||
g_buf_temp[BUF_SIZE] = '\0';
|
||||
}
|
||||
|
||||
LogPrintln("udp begin send");
|
||||
for (i = 0; i < SEND_UDP_COUNT; i++) {
|
||||
ret = memcpy_s(g_buf, sizeof(g_buf), g_buf_temp, sizeof(g_buf_temp));
|
||||
ICUNIT_ASSERT_EQUAL(ret, EOK, 1);
|
||||
ret = sendto(sfd, g_buf, BUF_SIZE, 0, (struct sockaddr*)&clnAddr, (socklen_t)sizeof(clnAddr));
|
||||
LWIP_ASSERT("socket invalid param.", ret != -1);
|
||||
|
||||
/* recv */
|
||||
(void)memset_s(g_buf, sizeof(g_buf), 0, sizeof(g_buf));
|
||||
ret = recvfrom(sfd, g_buf, sizeof(g_buf), 0, (struct sockaddr*)&clnAddr,
|
||||
&clnAddrLen);
|
||||
LWIP_ASSERT("socket invalid param.", ret == BUF_SIZE);
|
||||
}
|
||||
LogPrintln("udp end send");
|
||||
|
||||
/* close socket */
|
||||
ret = closesocket(sfd);
|
||||
LWIP_ASSERT("socket invalid param.", ret != -1);
|
||||
}
|
||||
|
||||
void UdpTestMore()
|
||||
{
|
||||
int ret;
|
||||
ret = sys_thread_new("udp_more", UdpTestMoreTask, NULL,
|
||||
STACK_TEST_SIZE * 2, TCPIP_THREAD_PRIO);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 10);
|
||||
}
|
||||
|
||||
@@ -0,0 +1,185 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "lwip_test.h"
|
||||
#include "lwipopts.h"
|
||||
#include <arch/sys_arch.h>
|
||||
#include <lwip/sys.h>
|
||||
|
||||
#define SEND_TCP_COUNT 1000 // send count
|
||||
#define STACK_PORT_8 2288
|
||||
#define TEST_CASE 180
|
||||
|
||||
static char g_serverSendBuf[BUF_SIZE + 1] = { 0 };
|
||||
static char g_clientRecvBuf[BUF_SIZE + 1] = { 0 };
|
||||
|
||||
static void InitMsgBuf()
|
||||
{
|
||||
int i;
|
||||
if (g_serverSendBuf[0] != '\0') {
|
||||
return;
|
||||
}
|
||||
for (i = 0; i < BUF_SIZE; i++) {
|
||||
g_serverSendBuf[i] = 'S';
|
||||
}
|
||||
g_serverSendBuf[BUF_SIZE] = '\0';
|
||||
}
|
||||
|
||||
static int SampleTcpServer()
|
||||
{
|
||||
g_testCase++;
|
||||
int sfd, lsfd;
|
||||
struct sockaddr_in srvAddr = { 0 };
|
||||
struct sockaddr_in clnAddr = { 0 };
|
||||
socklen_t clnAddrLen = sizeof(clnAddr);
|
||||
int ret;
|
||||
int i;
|
||||
|
||||
/* tcp server */
|
||||
lsfd = socket(AF_INET, SOCK_STREAM, 0);
|
||||
LogPrintln("create server socket inet stream: %d", lsfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(lsfd, -1, 1);
|
||||
|
||||
srvAddr.sin_family = AF_INET;
|
||||
srvAddr.sin_addr.s_addr = inet_addr(STACK_IP);
|
||||
srvAddr.sin_port = htons(STACK_PORT_8);
|
||||
ret = bind(lsfd, (struct sockaddr*)&srvAddr, sizeof(srvAddr));
|
||||
LogPrintln("bind socket %d to %s:%d: %d", lsfd, inet_ntoa(srvAddr.sin_addr), ntohs(srvAddr.sin_port), ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 2);
|
||||
|
||||
ret = listen(lsfd, 0);
|
||||
LogPrintln("listen socket %d: %d", lsfd, ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 3);
|
||||
|
||||
sfd = accept(lsfd, (struct sockaddr*)&clnAddr, &clnAddrLen);
|
||||
LogPrintln("accept socket %d: %d <%s:%d>", lsfd, sfd, inet_ntoa(clnAddr.sin_addr), ntohs(clnAddr.sin_port));
|
||||
ICUNIT_ASSERT_NOT_EQUAL(sfd, -1, 4);
|
||||
|
||||
for (i = 0; i < SEND_TCP_COUNT; i++) {
|
||||
/* send */
|
||||
ret = send(sfd, g_serverSendBuf, BUF_SIZE, 0);
|
||||
ICUNIT_ASSERT_EQUAL(ret, BUF_SIZE, 5);
|
||||
}
|
||||
ret = closesocket(sfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 7);
|
||||
ret = closesocket(lsfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 8);
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int SampleTcpClient()
|
||||
{
|
||||
g_testCase++;
|
||||
int sfd;
|
||||
struct sockaddr_in srvAddr = { 0 };
|
||||
int ret;
|
||||
int i;
|
||||
struct sockaddr addr;
|
||||
socklen_t addrLen = sizeof(addr);
|
||||
int recvCount = 0;
|
||||
|
||||
/* tcp client connection */
|
||||
sfd = socket(AF_INET, SOCK_STREAM, 0);
|
||||
LogPrintln("create client socket inet stream: %d", sfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(sfd, -1, 7);
|
||||
|
||||
srvAddr.sin_family = AF_INET;
|
||||
srvAddr.sin_addr.s_addr = inet_addr(PEER_IP);
|
||||
srvAddr.sin_port = htons(STACK_PORT_8);
|
||||
ret = connect(sfd, (struct sockaddr*)&srvAddr, sizeof(srvAddr));
|
||||
LogPrintln("connect socket %d to %s:%d: %d", sfd, inet_ntoa(srvAddr.sin_addr), ntohs(srvAddr.sin_port), ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 8);
|
||||
|
||||
/* test getpeername */
|
||||
ret = getpeername(sfd, &addr, &addrLen);
|
||||
LogPrintln("getpeername %d %s:%d: %d",
|
||||
sfd, inet_ntoa(((struct sockaddr_in*)&addr)->sin_addr), ntohs(((struct sockaddr_in*)&addr)->sin_port), ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 9);
|
||||
ICUNIT_ASSERT_EQUAL(addrLen, sizeof(struct sockaddr_in), 10);
|
||||
ICUNIT_ASSERT_EQUAL(((struct sockaddr_in*)&addr)->sin_addr.s_addr, \
|
||||
inet_addr(PEER_IP), 11);
|
||||
|
||||
/* test getsockname */
|
||||
ret = getsockname(sfd, &addr, &addrLen);
|
||||
LogPrintln("getsockname %d %s:%d: %d",
|
||||
sfd, inet_ntoa(((struct sockaddr_in*)&addr)->sin_addr), ntohs(((struct sockaddr_in*)&addr)->sin_port), ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 12);
|
||||
ICUNIT_ASSERT_EQUAL(addrLen, sizeof(struct sockaddr_in), 13);
|
||||
ICUNIT_ASSERT_EQUAL(((struct sockaddr_in*)&addr)->sin_addr.s_addr, \
|
||||
inet_addr(STACK_IP), 14);
|
||||
|
||||
LogPrintln("tcp begin recv");
|
||||
for (i = 0; i < 2 * SEND_TCP_COUNT; i++) {
|
||||
/* recv */
|
||||
(void)memset_s(g_clientRecvBuf, sizeof(g_clientRecvBuf), 0, sizeof(g_clientRecvBuf));
|
||||
ret = recv(sfd, g_clientRecvBuf, BUF_SIZE, 0);
|
||||
recvCount += ret;
|
||||
if (recvCount >= BUF_SIZE * SEND_TCP_COUNT) {
|
||||
LogPrintln("client recv on socket %d: %d, i = %d", sfd, recvCount, i);
|
||||
break;
|
||||
}
|
||||
}
|
||||
ICUNIT_ASSERT_EQUAL(recvCount, BUF_SIZE * SEND_TCP_COUNT, recvCount);
|
||||
LogPrintln("tcp end recv");
|
||||
ret = closesocket(sfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 17);
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void TcpServerRoutine(void *p)
|
||||
{
|
||||
(void)p;
|
||||
(void)SampleTcpServer();
|
||||
}
|
||||
|
||||
static void TcpClientRoutine(void *p)
|
||||
{
|
||||
(void)p;
|
||||
(void)SampleTcpClient();
|
||||
}
|
||||
|
||||
void TcpTestMore()
|
||||
{
|
||||
LogPrintln("net_socket_test_008.c enter");
|
||||
if (g_testCase < TEST_CASE) {
|
||||
g_testCase = TEST_CASE;
|
||||
}
|
||||
|
||||
int ret;
|
||||
InitMsgBuf();
|
||||
ret = sys_thread_new("tcp_server_more", TcpServerRoutine, NULL,
|
||||
STACK_TEST_SIZE, TCPIP_THREAD_PRIO);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 17);
|
||||
|
||||
ret = sys_thread_new("tcp_client_more", TcpClientRoutine, NULL,
|
||||
STACK_TEST_SIZE, TCPIP_THREAD_PRIO);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 18);
|
||||
}
|
||||
@@ -0,0 +1,165 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "lwip_test.h"
|
||||
#include "lwipopts.h"
|
||||
#include <arch/sys_arch.h>
|
||||
#include <lwip/sys.h>
|
||||
|
||||
#define SRV_MSG "Hi, I am TCP server"
|
||||
#define CLI_MSG "Hi, I am TCP client"
|
||||
|
||||
#define TEST_CASE 190
|
||||
#define STACK_PORT_9 2299
|
||||
#define TIME_OUT 10 // timeout 10s
|
||||
|
||||
static char g_buf[BUF_SIZE + 1] = { 0 };
|
||||
|
||||
static int SampleTcpServer()
|
||||
{
|
||||
#if LWIP_SOCKET_SELECT
|
||||
g_testCase++;
|
||||
int sfd, lsfd;
|
||||
struct sockaddr_in srvAddr = { 0 };
|
||||
struct sockaddr_in clnAddr = { 0 };
|
||||
socklen_t clnAddrLen = sizeof(clnAddr);
|
||||
fd_set fdsr;
|
||||
struct timeval tv;
|
||||
int ret;
|
||||
|
||||
/* tcp server */
|
||||
lsfd = socket(AF_INET, SOCK_STREAM, 0);
|
||||
LogPrintln("create server socket inet stream: %d", lsfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(lsfd, -1, 1);
|
||||
|
||||
srvAddr.sin_family = AF_INET;
|
||||
srvAddr.sin_addr.s_addr = inet_addr(STACK_IP);
|
||||
srvAddr.sin_port = htons(STACK_PORT_9);
|
||||
ret = bind(lsfd, (struct sockaddr*)&srvAddr, sizeof(srvAddr));
|
||||
LogPrintln("bind socket %d to %s:%d: %d", lsfd, inet_ntoa(srvAddr.sin_addr), ntohs(srvAddr.sin_port), ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 2);
|
||||
|
||||
ret = listen(lsfd, 0);
|
||||
LogPrintln("listen socket %d: %d", lsfd, ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 3);
|
||||
|
||||
FD_ZERO(&fdsr);
|
||||
FD_SET(lsfd, &fdsr);
|
||||
// timeout setting
|
||||
tv.tv_sec = TIME_OUT;
|
||||
tv.tv_usec = 0;
|
||||
|
||||
ret = select(lsfd + 1, &fdsr, NULL, NULL, &tv);
|
||||
if (ret < 0) {
|
||||
LogPrintln("select error");
|
||||
ICUNIT_ASSERT_EQUAL(-1, 0, 4);
|
||||
} else if (ret == 0) {
|
||||
LogPrintln("select timeout");
|
||||
ICUNIT_ASSERT_EQUAL(-1, 0, 5);
|
||||
}
|
||||
|
||||
sfd = accept(lsfd, (struct sockaddr*)&clnAddr, &clnAddrLen);
|
||||
LogPrintln("accept socket %d: %d <%s:%d>", lsfd, sfd, inet_ntoa(clnAddr.sin_addr), ntohs(clnAddr.sin_port));
|
||||
ICUNIT_ASSERT_NOT_EQUAL(sfd, -1, 6);
|
||||
|
||||
/* send */
|
||||
(void)memset_s(g_buf, sizeof(g_buf), 0, sizeof(g_buf));
|
||||
(void)strcpy_s(g_buf, sizeof(g_buf), SRV_MSG);
|
||||
ret = send(sfd, g_buf, strlen(SRV_MSG), 0);
|
||||
LogPrintln("server send on socket %d: %d", sfd, ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, strlen(SRV_MSG), 7);
|
||||
|
||||
ret = closesocket(sfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 8);
|
||||
ret = closesocket(lsfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 9);
|
||||
#endif
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int SampleTcpClient()
|
||||
{
|
||||
#if LWIP_SOCKET_SELECT
|
||||
g_testCase++;
|
||||
int sfd;
|
||||
struct sockaddr_in srvAddr = { 0 };
|
||||
int ret;
|
||||
|
||||
/* tcp client connection */
|
||||
sfd = socket(AF_INET, SOCK_STREAM, 0);
|
||||
LogPrintln("create client socket inet stream: %d", sfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(sfd, -1, 10);
|
||||
|
||||
srvAddr.sin_family = AF_INET;
|
||||
srvAddr.sin_addr.s_addr = inet_addr(PEER_IP);
|
||||
srvAddr.sin_port = htons(STACK_PORT_9);
|
||||
ret = connect(sfd, (struct sockaddr*)&srvAddr, sizeof(srvAddr));
|
||||
LogPrintln("connect socket %d to %s:%d: %d", sfd, inet_ntoa(srvAddr.sin_addr), ntohs(srvAddr.sin_port), ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 11);
|
||||
|
||||
/* recv */
|
||||
(void)memset_s(g_buf, sizeof(g_buf), 0, sizeof(g_buf));
|
||||
ret = recv(sfd, g_buf, sizeof(g_buf), 0);
|
||||
LogPrintln("client recv on socket %d: %d", sfd, ret);
|
||||
LogPrintln("cli:%s", g_buf);
|
||||
ICUNIT_ASSERT_EQUAL(ret, strlen(SRV_MSG), 12);
|
||||
|
||||
ret = closesocket(sfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 13);
|
||||
#endif
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void TcpServerRoutine(void *p)
|
||||
{
|
||||
(void)p;
|
||||
(void)SampleTcpServer();
|
||||
}
|
||||
|
||||
static void TcpClientRoutine(void *p)
|
||||
{
|
||||
(void)p;
|
||||
(void)SampleTcpClient();
|
||||
}
|
||||
|
||||
void TcpTestSelect()
|
||||
{
|
||||
LogPrintln("net_socket_test_009.c enter");
|
||||
g_testCase = TEST_CASE;
|
||||
int ret;
|
||||
ret = sys_thread_new("tcp_server_select", TcpServerRoutine, NULL,
|
||||
STACK_TEST_SIZE, TCPIP_THREAD_PRIO);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 23);
|
||||
|
||||
ret = sys_thread_new("tcp_client_select", TcpClientRoutine, NULL,
|
||||
STACK_TEST_SIZE, TCPIP_THREAD_PRIO);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 24);
|
||||
}
|
||||
@@ -0,0 +1,160 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "lwip_test.h"
|
||||
#include "lwipopts.h"
|
||||
#include <arch/sys_arch.h>
|
||||
#include <lwip/sys.h>
|
||||
|
||||
#define SRV_MSG "Hi, I am TCP server"
|
||||
#define CLI_MSG "Hi, I am TCP client"
|
||||
|
||||
#define TEST_CASE 200
|
||||
#define STACK_PORT_10 2230
|
||||
#define POLL_OPEN_MAX 10
|
||||
#define TIME_OUT (1000 * 10) // timeout 10s
|
||||
static char g_buf[BUF_SIZE + 1] = { 0 };
|
||||
|
||||
static int SampleTcpServer()
|
||||
{
|
||||
#if LWIP_SOCKET_POLL
|
||||
g_testCase++;
|
||||
int sfd, lsfd;
|
||||
struct sockaddr_in srvAddr = { 0 };
|
||||
struct sockaddr_in clnAddr = { 0 };
|
||||
socklen_t clnAddrLen = sizeof(clnAddr);
|
||||
struct pollfd client[POLL_OPEN_MAX] = {0};
|
||||
int ret;
|
||||
|
||||
/* tcp server */
|
||||
lsfd = socket(AF_INET, SOCK_STREAM, 0);
|
||||
LogPrintln("create server socket inet stream: %d", lsfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(lsfd, -1, 1);
|
||||
|
||||
srvAddr.sin_family = AF_INET;
|
||||
srvAddr.sin_addr.s_addr = inet_addr(STACK_IP);
|
||||
srvAddr.sin_port = htons(STACK_PORT_10);
|
||||
ret = bind(lsfd, (struct sockaddr*)&srvAddr, sizeof(srvAddr));
|
||||
LogPrintln("bind socket %d to %s:%d: %d", lsfd, inet_ntoa(srvAddr.sin_addr), ntohs(srvAddr.sin_port), ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 2);
|
||||
|
||||
ret = listen(lsfd, 0);
|
||||
LogPrintln("listen socket %d: %d", lsfd, ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 3);
|
||||
|
||||
client[0].fd = lsfd;
|
||||
client[0].events = POLLIN;
|
||||
ret = poll(client, 1, TIME_OUT);
|
||||
if (ret < 0) {
|
||||
LogPrintln("poll error");
|
||||
ICUNIT_ASSERT_EQUAL(-1, 0, 4);
|
||||
} else if (ret == 0) {
|
||||
LogPrintln("poll timeout");
|
||||
ICUNIT_ASSERT_EQUAL(-1, 0, 5);
|
||||
}
|
||||
|
||||
sfd = accept(lsfd, (struct sockaddr*)&clnAddr, &clnAddrLen);
|
||||
LogPrintln("accept socket %d: %d <%s:%d>", lsfd, sfd, inet_ntoa(clnAddr.sin_addr), ntohs(clnAddr.sin_port));
|
||||
ICUNIT_ASSERT_NOT_EQUAL(sfd, -1, 6);
|
||||
|
||||
/* recv */
|
||||
(void)memset_s(g_buf, sizeof(g_buf), 0, sizeof(g_buf));
|
||||
ret = recv(sfd, g_buf, sizeof(g_buf), 0);
|
||||
LogPrintln("server recv on socket %d: %d", sfd, ret);
|
||||
LogPrintln("ser:%s", g_buf);
|
||||
ICUNIT_ASSERT_EQUAL(ret, strlen(CLI_MSG), 7);
|
||||
|
||||
ret = closesocket(sfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 8);
|
||||
ret = closesocket(lsfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 9);
|
||||
#endif
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int SampleTcpClient()
|
||||
{
|
||||
#if LWIP_SOCKET_POLL
|
||||
g_testCase++;
|
||||
int sfd;
|
||||
struct sockaddr_in srvAddr = { 0 };
|
||||
int ret;
|
||||
|
||||
/* tcp client connection */
|
||||
sfd = socket(AF_INET, SOCK_STREAM, 0);
|
||||
LogPrintln("create client socket inet stream: %d", sfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(sfd, -1, 10);
|
||||
|
||||
srvAddr.sin_family = AF_INET;
|
||||
srvAddr.sin_addr.s_addr = inet_addr(PEER_IP);
|
||||
srvAddr.sin_port = htons(STACK_PORT_10);
|
||||
ret = connect(sfd, (struct sockaddr*)&srvAddr, sizeof(srvAddr));
|
||||
LogPrintln("connect socket %d to %s:%d: %d", sfd, inet_ntoa(srvAddr.sin_addr), ntohs(srvAddr.sin_port), ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 11);
|
||||
|
||||
/* send */
|
||||
(void)memset_s(g_buf, sizeof(g_buf), 0, sizeof(g_buf));
|
||||
(void)strcpy_s(g_buf, sizeof(g_buf), CLI_MSG);
|
||||
ret = send(sfd, g_buf, strlen(CLI_MSG), 0);
|
||||
LogPrintln("client send on socket %d: %d", sfd, ret);
|
||||
ICUNIT_ASSERT_EQUAL(ret, strlen(CLI_MSG), 12);
|
||||
|
||||
ret = closesocket(sfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 13);
|
||||
#endif
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void TcpServerRoutine(void *p)
|
||||
{
|
||||
(void)p;
|
||||
(void)SampleTcpServer();
|
||||
}
|
||||
|
||||
static void TcpClientRoutine(void *p)
|
||||
{
|
||||
(void)p;
|
||||
(void)SampleTcpClient();
|
||||
}
|
||||
|
||||
void TcpTestPoll()
|
||||
{
|
||||
LogPrintln("net_socket_test_010.c enter");
|
||||
g_testCase = TEST_CASE;
|
||||
int ret;
|
||||
ret = sys_thread_new("tcp_server_poll", TcpServerRoutine, NULL,
|
||||
STACK_TEST_SIZE, TCPIP_THREAD_PRIO);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 23);
|
||||
|
||||
ret = sys_thread_new("tcp_client_poll", TcpClientRoutine, NULL,
|
||||
STACK_TEST_SIZE, TCPIP_THREAD_PRIO);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 24);
|
||||
}
|
||||
@@ -0,0 +1,449 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "lwip_test.h"
|
||||
#include <lwip/netif.h>
|
||||
#include <lwip/netifapi.h>
|
||||
#include <lwip/pbuf.h>
|
||||
#include <lwip/ip4_addr.h>
|
||||
#include <lwip/ip4.h>
|
||||
#include <lwip/ip.h>
|
||||
#include <lwip/def.h>
|
||||
#include <lwip/udp.h>
|
||||
#include <lwip/inet_chksum.h>
|
||||
#include "lwip/prot/iana.h"
|
||||
|
||||
#define MSG "Hi, I am testing BT netif."
|
||||
#define STACK_IP_BT "192.168.167.1"
|
||||
#define PEER_IP_BT "100.100.100.100"
|
||||
#define GATEWAY_IP_BT "192.168.167.239"
|
||||
#define NETIF_MAC "121212"
|
||||
#define PEER_MAC "454545"
|
||||
#define NETIF_NAME_BT "bt1000"
|
||||
#define TEST_CASE 210
|
||||
static char g_buf[BUF_SIZE + 1] = { 0 };
|
||||
struct netif *btProxyNf = NULL;
|
||||
|
||||
static void ReplayArpTask();
|
||||
static void ArpPackageProc(struct netif *netif, struct pbuf *p);
|
||||
extern void driverif_input(struct netif *netif, struct pbuf *p);
|
||||
static void ReplayArpEncodeEthernet(struct netif *netif, struct pbuf *p);
|
||||
|
||||
static void ReplayUdpEncodeEthernet(struct netif *netif, struct pbuf *p)
|
||||
{
|
||||
int ret;
|
||||
ret = pbuf_add_header(p, SIZEOF_ETH_HDR);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 1);
|
||||
|
||||
struct eth_hdr *ethhdr;
|
||||
ethhdr = (struct eth_hdr *)p->payload;
|
||||
ethhdr->type = lwip_htons(ETHTYPE_IP);
|
||||
SMEMCPY(ðhdr->dest, NETIF_MAC, ETH_HWADDR_LEN);
|
||||
SMEMCPY(ðhdr->src, PEER_MAC, ETH_HWADDR_LEN);
|
||||
|
||||
driverif_input(netif, p);
|
||||
}
|
||||
|
||||
static void ReplayUdpEncodeIp(struct pbuf *p, ip4_addr_t *src, ip4_addr_t *dest)
|
||||
{
|
||||
struct ip_hdr *iphdr;
|
||||
int ret;
|
||||
#if CHECKSUM_GEN_IP_INLINE
|
||||
u32_t chk_sum = 0;
|
||||
#endif /* CHECKSUM_GEN_IP_INLINE */
|
||||
|
||||
// ip header
|
||||
ret = pbuf_add_header(p, IP_HLEN);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 2);
|
||||
iphdr = (struct ip_hdr *)p->payload;
|
||||
IPH_TTL_SET(iphdr, UDP_TTL);
|
||||
IPH_PROTO_SET(iphdr, IP_PROTO_UDP);
|
||||
|
||||
#if CHECKSUM_GEN_IP_INLINE
|
||||
chk_sum += PP_NTOHS(IP_PROTO_UDP | (ttl << 8));
|
||||
#endif /* CHECKSUM_GEN_IP_INLINE */
|
||||
|
||||
/* dest cannot be NULL here */
|
||||
ip4_addr_copy(iphdr->dest, *dest);
|
||||
#if CHECKSUM_GEN_IP_INLINE
|
||||
chk_sum += ip4_addr_get_u32(&iphdr->dest) & 0xFFFF;
|
||||
chk_sum += ip4_addr_get_u32(&iphdr->dest) >> 16;
|
||||
#endif /* CHECKSUM_GEN_IP_INLINE */
|
||||
|
||||
u16_t ip_hlen = IP_HLEN;
|
||||
IPH_VHL_SET(iphdr, 4, ip_hlen / 4);
|
||||
IPH_TOS_SET(iphdr, 0);
|
||||
#if CHECKSUM_GEN_IP_INLINE
|
||||
chk_sum += PP_NTOHS(tos | (iphdr->_v_hl << 8));
|
||||
#endif /* CHECKSUM_GEN_IP_INLINE */
|
||||
IPH_LEN_SET(iphdr, lwip_htons(p->tot_len));
|
||||
#if CHECKSUM_GEN_IP_INLINE
|
||||
chk_sum += iphdr->_len;
|
||||
#endif /* CHECKSUM_GEN_IP_INLINE */
|
||||
IPH_OFFSET_SET(iphdr, 0);
|
||||
IPH_ID_SET(iphdr, lwip_htons(0));
|
||||
#if CHECKSUM_GEN_IP_INLINE
|
||||
chk_sum += iphdr->_id;
|
||||
#endif /* CHECKSUM_GEN_IP_INLINE */
|
||||
ip4_addr_copy(iphdr->src, *src);
|
||||
|
||||
#if CHECKSUM_GEN_IP_INLINE
|
||||
chk_sum += ip4_addr_get_u32(&iphdr->src) & 0xFFFF;
|
||||
chk_sum += ip4_addr_get_u32(&iphdr->src) >> 16;
|
||||
chk_sum = (chk_sum >> 16) + (chk_sum & 0xFFFF);
|
||||
chk_sum = (chk_sum >> 16) + chk_sum;
|
||||
chk_sum = ~chk_sum;
|
||||
IF__NETIF_CHECKSUM_ENABLED(netif, NETIF_CHECKSUM_GEN_IP) {
|
||||
iphdr->_chksum = (u16_t)chk_sum; /* network order */
|
||||
}
|
||||
#if LWIP_CHECKSUM_CTRL_PER_NETIF
|
||||
else {
|
||||
IPH_CHKSUM_SET(iphdr, 0);
|
||||
}
|
||||
#endif /* LWIP_CHECKSUM_CTRL_PER_NETIF */
|
||||
#else /* CHECKSUM_GEN_IP_INLINE */
|
||||
IPH_CHKSUM_SET(iphdr, 0);
|
||||
#if CHECKSUM_GEN_IP
|
||||
IF__NETIF_CHECKSUM_ENABLED(netif, NETIF_CHECKSUM_GEN_IP) {
|
||||
IPH_CHKSUM_SET(iphdr, inet_chksum(iphdr, ip_hlen));
|
||||
}
|
||||
#endif /* CHECKSUM_GEN_IP */
|
||||
#endif /* CHECKSUM_GEN_IP_INLINE */
|
||||
|
||||
ReplayUdpEncodeEthernet(btProxyNf, p);
|
||||
}
|
||||
|
||||
static void ReplayUdp(void *ptemp)
|
||||
{
|
||||
struct udp_hdr *udphdr;
|
||||
ip4_addr_t sipaddr, dipaddr;
|
||||
int size = strlen(MSG);
|
||||
int ret;
|
||||
(void)ptemp;
|
||||
|
||||
LogPrintln("encode udp replay packet");
|
||||
inet_pton(AF_INET, PEER_IP_BT, &sipaddr);
|
||||
inet_pton(AF_INET, STACK_IP_BT, &dipaddr);
|
||||
|
||||
struct pbuf *p = pbuf_alloc(PBUF_TRANSPORT, size, PBUF_RAM);
|
||||
u16_t chksum = LWIP_CHKSUM_COPY(p->payload, MSG, size);
|
||||
|
||||
// udp header
|
||||
ret = pbuf_add_header(p, UDP_HLEN);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 1);
|
||||
udphdr = (struct udp_hdr *)p->payload;
|
||||
udphdr->src = lwip_htons(STACK_PORT);
|
||||
udphdr->dest = lwip_htons(STACK_PORT);
|
||||
udphdr->len = lwip_htons(p->tot_len);
|
||||
/* in UDP, 0 checksum means 'no checksum' */
|
||||
u16_t udpchksum = ip_chksum_pseudo_partial(p, IP_PROTO_UDP, p->tot_len, UDP_HLEN, &sipaddr, &dipaddr);
|
||||
u32_t acc = udpchksum + (u16_t)~(chksum);
|
||||
udpchksum = FOLD_U32T(acc);
|
||||
if (udpchksum == 0x0000) {
|
||||
udpchksum = 0xffff;
|
||||
}
|
||||
udphdr->chksum = udpchksum;
|
||||
udphdr->chksum = 0;
|
||||
|
||||
ReplayUdpEncodeIp(p, &sipaddr, &dipaddr);
|
||||
}
|
||||
|
||||
static void ReplayUdpTask()
|
||||
{
|
||||
int ret;
|
||||
ret = sys_thread_new("replay_udp", ReplayUdp, NULL,
|
||||
STACK_TEST_SIZE, TCPIP_THREAD_PRIO);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 3);
|
||||
}
|
||||
|
||||
static void ParsePackageIpUdp(struct netif *netif, struct pbuf *btBuf)
|
||||
{
|
||||
// get scr_addr and dest_addr from ip head
|
||||
const struct ip_hdr *iphdr;
|
||||
iphdr = (const struct ip_hdr *)btBuf->payload;
|
||||
ip4_addr_p_t ip4_addr_scr = iphdr->src;
|
||||
ip4_addr_p_t ip4_addr_dest = iphdr->dest;
|
||||
char buf[32];
|
||||
int dataLen;
|
||||
|
||||
// get scr_port and dest port from tcp head
|
||||
u16_t scr_port, dest_port;
|
||||
void *data;
|
||||
struct udp_hdr *udphdr;
|
||||
udphdr = (struct udp_hdr *)((u8_t *)iphdr + IPH_HL_BYTES(iphdr));
|
||||
scr_port = udphdr->src;
|
||||
dest_port = udphdr->dest;
|
||||
data = (void *)((u8_t *)udphdr + UDP_HLEN);
|
||||
|
||||
LogPrintln("======Bt netif send package======");
|
||||
LogPrintln("netif full name %s", netif->full_name);
|
||||
(void)inet_ntop(AF_INET, &ip4_addr_scr.addr, buf, sizeof(buf));
|
||||
LogPrintln("package src ip %s", buf);
|
||||
(void)inet_ntop(AF_INET, &ip4_addr_dest.addr, buf, sizeof(buf));
|
||||
LogPrintln("package dest ip %s", buf);
|
||||
LogPrintln("package src port %d", lwip_ntohs(scr_port));
|
||||
LogPrintln("package dest port %d", lwip_ntohs(dest_port));
|
||||
LogPrintln("send data %s", (char *)data);
|
||||
dataLen = lwip_ntohs(udphdr->len) - UDP_HLEN;
|
||||
LogPrintln("send data length %d", dataLen);
|
||||
ICUNIT_ASSERT_EQUAL(dataLen, strlen(MSG), 4);
|
||||
LogPrintln("=================================");
|
||||
|
||||
// 回应udp报文
|
||||
ReplayUdpTask();
|
||||
}
|
||||
|
||||
static void ParsePackageEthernet(struct netif *netif, struct pbuf *p)
|
||||
{
|
||||
u16_t next_hdr_offset = SIZEOF_ETH_HDR;
|
||||
// get src mac and dest mac
|
||||
struct eth_hdr *ethhdr;
|
||||
ethhdr = (struct eth_hdr *)p->payload;
|
||||
u16_t type = ethhdr->type;
|
||||
|
||||
LogPrintln("ParsePackageEthernet type is %d", type);
|
||||
switch (type) {
|
||||
#if LWIP_IPV4 && LWIP_ARP
|
||||
/* IP packet? */
|
||||
case PP_HTONS(ETHTYPE_IP): // 0x0008
|
||||
if (!(netif->flags & NETIF_FLAG_ETHARP)) {
|
||||
return;
|
||||
}
|
||||
/* skip Ethernet header (min. size checked above) */
|
||||
if (pbuf_remove_header(p, next_hdr_offset)) {
|
||||
return;
|
||||
} else {
|
||||
/* pass to IP layer */
|
||||
ParsePackageIpUdp(netif, p);
|
||||
}
|
||||
break;
|
||||
|
||||
case PP_HTONS(ETHTYPE_ARP): // 0x0608
|
||||
if (!(netif->flags & NETIF_FLAG_ETHARP)) {
|
||||
return;
|
||||
}
|
||||
/* skip Ethernet header (min. size checked above) */
|
||||
if (pbuf_remove_header(p, next_hdr_offset)) {
|
||||
return;
|
||||
} else {
|
||||
/* pass p to ARP module */
|
||||
LogPrintln("recv arp packet");
|
||||
ArpPackageProc(netif, p);
|
||||
}
|
||||
break;
|
||||
#endif /* LWIP_IPV4 && LWIP_ARP */
|
||||
|
||||
default:
|
||||
LogPrintln("type is other %d", type);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
static void BtProxySend(struct netif *netif, struct pbuf *p)
|
||||
{
|
||||
if (netif == NULL || p == NULL) {
|
||||
LogPrintln("%s : netif = NUll or p = NULL!", __func__);
|
||||
return;
|
||||
}
|
||||
#if ETH_PAD_SIZE
|
||||
(void)pbuf_header(p, ETH_PAD_SIZE); /* reclaim the padding word */
|
||||
#endif
|
||||
ParsePackageEthernet(netif, p);
|
||||
}
|
||||
|
||||
static struct netif *CreateBtNetIf()
|
||||
{
|
||||
struct netif *btNetif = NULL;
|
||||
btNetif = (struct netif *)malloc(sizeof(struct netif));
|
||||
if (btNetif == NULL) {
|
||||
LogPrintln("%s fail : netif malloc fail!", __func__);
|
||||
LWIP_ASSERT("btNetif malloc fail.", 0);
|
||||
return NULL;
|
||||
}
|
||||
(void)memset_s(btNetif, sizeof(struct netif), 0, sizeof(struct netif));
|
||||
btNetif->drv_send = BtProxySend;
|
||||
btNetif->link_layer_type = BT_PROXY_IF;
|
||||
btNetif->hwaddr_len = ETH_HWADDR_LEN;
|
||||
(void)memcpy_s(&btNetif->hwaddr, sizeof(btNetif->hwaddr), NETIF_MAC, ETH_HWADDR_LEN);
|
||||
(void)memcpy_s(&btNetif->full_name, sizeof(btNetif->full_name), NETIF_NAME_BT, sizeof(NETIF_NAME_BT));
|
||||
ip4_addr_t gw, ipaddr, netmask;
|
||||
IP4_ADDR(&gw, 192, 168, 167, 239);
|
||||
IP4_ADDR(&ipaddr, 192, 168, 167, 1);
|
||||
IP4_ADDR(&netmask, 255, 255, 255, 255);
|
||||
int ret = 0;
|
||||
if ((ret = netifapi_netif_add(btNetif, &ipaddr, &netmask, &gw, btNetif, driverif_init, tcpip_input)) != ERR_OK) {
|
||||
LogPrintln("%s : netifapi_netif_add fail!,ret=%d", __func__, ret);
|
||||
LWIP_ASSERT("btNetif add fail.", 0);
|
||||
return NULL;
|
||||
}
|
||||
LogPrintln("netifapi_netif_add success!");
|
||||
netif_set_link_up(btNetif);
|
||||
netifapi_netif_set_up(btNetif);
|
||||
return btNetif;
|
||||
}
|
||||
|
||||
static void UdpTestNetifTask(void *p)
|
||||
{
|
||||
(void)p;
|
||||
LogPrintln("net_socket_test_011.c enter");
|
||||
g_testCase = TEST_CASE;
|
||||
int sfd;
|
||||
struct sockaddr_in srvAddr = { 0 };
|
||||
struct sockaddr_in clnAddr = { 0 };
|
||||
socklen_t clnAddrLen = sizeof(clnAddr);
|
||||
struct ifreq nif;
|
||||
int ret;
|
||||
|
||||
// 注册网卡
|
||||
btProxyNf = CreateBtNetIf();
|
||||
|
||||
/* socket creation */
|
||||
sfd = socket(AF_INET, SOCK_DGRAM, 0);
|
||||
LWIP_ASSERT("socket invalid param.", sfd != -1);
|
||||
|
||||
srvAddr.sin_family = AF_INET;
|
||||
srvAddr.sin_addr.s_addr = inet_addr(STACK_IP_BT);
|
||||
srvAddr.sin_port = htons(STACK_PORT);
|
||||
ret = bind(sfd, (struct sockaddr*)&srvAddr, sizeof(srvAddr));
|
||||
LWIP_ASSERT("socket invalid param.", ret == 0);
|
||||
|
||||
/* 指定网卡接口 */
|
||||
char *inface = NETIF_NAME_BT;
|
||||
(void)strcpy_s(nif.ifr_name, sizeof(nif.ifr_name), inface);
|
||||
if (setsockopt(sfd, SOL_SOCKET, SO_BINDTODEVICE, (char *)&nif, sizeof(nif)) < 0) {
|
||||
LogPrintln("set intaface fail");
|
||||
LWIP_ASSERT("set intaface fail.", 0);
|
||||
}
|
||||
|
||||
/* send */
|
||||
clnAddr.sin_family = AF_INET;
|
||||
clnAddr.sin_addr.s_addr = inet_addr(PEER_IP_BT);
|
||||
clnAddr.sin_port = htons(PEER_PORT);
|
||||
(void)memset_s(g_buf, sizeof(g_buf), 0, sizeof(g_buf));
|
||||
(void)strcpy_s(g_buf, sizeof(g_buf), MSG);
|
||||
ret = sendto(sfd, g_buf, strlen(MSG), 0, (struct sockaddr*)&clnAddr,
|
||||
(socklen_t)sizeof(clnAddr));
|
||||
LogPrintln("client send success: %d", sfd);
|
||||
LWIP_ASSERT("socket invalid param.", ret != -1);
|
||||
|
||||
/* recv */
|
||||
(void)memset_s(g_buf, sizeof(g_buf), 0, sizeof(g_buf));
|
||||
ret = recvfrom(sfd, g_buf, sizeof(g_buf), 0, (struct sockaddr*)&clnAddr,
|
||||
&clnAddrLen);
|
||||
LWIP_ASSERT("socket invalid param.", ret == strlen(MSG));
|
||||
LogPrintln("cli recv: %s", g_buf);
|
||||
|
||||
/* close socket */
|
||||
ret = closesocket(sfd);
|
||||
LWIP_ASSERT("socket invalid param.", ret != -1);
|
||||
return;
|
||||
}
|
||||
|
||||
int UdpTestNetif()
|
||||
{
|
||||
int ret = sys_thread_new("udp_test_netif", UdpTestNetifTask, NULL,
|
||||
STACK_TEST_SIZE, TCPIP_THREAD_PRIO);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 23);
|
||||
return ret;
|
||||
}
|
||||
|
||||
static void ArpPackageProc(struct netif *netif, struct pbuf *p)
|
||||
{
|
||||
struct etharp_hdr *hdr;
|
||||
ip4_addr_t sipaddr, dipaddr;
|
||||
hdr = (struct etharp_hdr *)p->payload;
|
||||
|
||||
if (hdr->opcode != PP_HTONS(ARP_REQUEST)) {
|
||||
LogPrintln("opcode %d is not arp request", hdr->opcode);
|
||||
return;
|
||||
}
|
||||
|
||||
inet_pton(AF_INET, GATEWAY_IP_BT, &sipaddr);
|
||||
inet_pton(AF_INET, STACK_IP_BT, &dipaddr);
|
||||
if (memcmp(&hdr->dipaddr, &sipaddr, sizeof(ip4_addr_t)) != EOK) {
|
||||
LogPrintln("hdr->dipaddr %u is invalid", hdr->dipaddr);
|
||||
return;
|
||||
}
|
||||
|
||||
// 回应arp报文
|
||||
ReplayArpTask();
|
||||
}
|
||||
|
||||
static void ReplayArpEncodeEthernet(struct netif *netif, struct pbuf *p)
|
||||
{
|
||||
int ret;
|
||||
ret = pbuf_add_header(p, SIZEOF_ETH_HDR);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 1);
|
||||
|
||||
struct eth_hdr *ethhdr;
|
||||
ethhdr = (struct eth_hdr *)p->payload;
|
||||
ethhdr->type = lwip_htons(ETHTYPE_ARP);
|
||||
SMEMCPY(ðhdr->dest, NETIF_MAC, ETH_HWADDR_LEN);
|
||||
SMEMCPY(ðhdr->src, PEER_MAC, ETH_HWADDR_LEN);
|
||||
|
||||
driverif_input(netif, p);
|
||||
}
|
||||
|
||||
static void ReplayArp(void *ptemp)
|
||||
{
|
||||
struct etharp_hdr *hdr;
|
||||
ip4_addr_t sipaddr, dipaddr;
|
||||
|
||||
(void)ptemp;
|
||||
LogPrintln("encode arp replay packet");
|
||||
inet_pton(AF_INET, GATEWAY_IP_BT, &sipaddr);
|
||||
inet_pton(AF_INET, STACK_IP_BT, &dipaddr);
|
||||
struct pbuf *p = pbuf_alloc(PBUF_LINK, SIZEOF_ETHARP_HDR, PBUF_RAM);
|
||||
hdr = (struct etharp_hdr *)p->payload;
|
||||
hdr->opcode = PP_HTONS(ARP_REPLY);
|
||||
/* Write the ARP MAC-Addresses */
|
||||
SMEMCPY(&hdr->shwaddr, PEER_MAC, ETH_HWADDR_LEN);
|
||||
SMEMCPY(&hdr->dhwaddr, NETIF_MAC, ETH_HWADDR_LEN);
|
||||
/* Copy struct ip4_addr_wordaligned to aligned ip4_addr, to support compilers without
|
||||
* structure packing. */
|
||||
IPADDR_WORDALIGNED_COPY_FROM_IP4_ADDR_T(&hdr->sipaddr, &sipaddr);
|
||||
IPADDR_WORDALIGNED_COPY_FROM_IP4_ADDR_T(&hdr->dipaddr, &dipaddr);
|
||||
hdr->hwtype = PP_HTONS(LWIP_IANA_HWTYPE_ETHERNET);
|
||||
hdr->proto = PP_HTONS(ETHTYPE_IP);
|
||||
/* set hwlen and protolen */
|
||||
hdr->hwlen = ETH_HWADDR_LEN;
|
||||
hdr->protolen = sizeof(ip4_addr_t);
|
||||
|
||||
ReplayArpEncodeEthernet(btProxyNf, p);
|
||||
}
|
||||
|
||||
static void ReplayArpTask()
|
||||
{
|
||||
int ret;
|
||||
ret = sys_thread_new("replay_arp", ReplayArp, NULL,
|
||||
STACK_TEST_SIZE, TCPIP_THREAD_PRIO);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 23);
|
||||
}
|
||||
@@ -0,0 +1,151 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "lwip_test.h"
|
||||
#include "lwipopts.h"
|
||||
#include <arch/sys_arch.h>
|
||||
#include <lwip/sys.h>
|
||||
|
||||
#define SRV_MSG "Hi, I am TCP server"
|
||||
#define CLI_MSG "Hi, I am TCP client"
|
||||
#define TEST_CASE 220
|
||||
#define TEST_COUNT 100
|
||||
#define STACK_PORT_TCP_DUP_START 3000
|
||||
|
||||
static int g_portServer = STACK_PORT_TCP_DUP_START;
|
||||
static int g_portClient = STACK_PORT_TCP_DUP_START;
|
||||
|
||||
static char g_bufServer[BUF_SIZE + 1] = { 0 };
|
||||
static char g_bufClient[BUF_SIZE + 1] = { 0 };
|
||||
|
||||
static int SampleTcpServer()
|
||||
{
|
||||
int sfd, lsfd;
|
||||
struct sockaddr_in srvAddr = { 0 };
|
||||
struct sockaddr_in clnAddr = { 0 };
|
||||
socklen_t clnAddrLen = sizeof(clnAddr);
|
||||
int ret;
|
||||
|
||||
/* tcp server */
|
||||
lsfd = socket(AF_INET, SOCK_STREAM, 0);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(lsfd, -1, 1);
|
||||
|
||||
srvAddr.sin_family = AF_INET;
|
||||
srvAddr.sin_addr.s_addr = inet_addr(STACK_IP);
|
||||
srvAddr.sin_port = htons(g_portServer);
|
||||
g_portServer++;
|
||||
ret = bind(lsfd, (struct sockaddr*)&srvAddr, sizeof(srvAddr));
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 2);
|
||||
|
||||
ret = listen(lsfd, 0);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 3);
|
||||
|
||||
sfd = accept(lsfd, (struct sockaddr*)&clnAddr, &clnAddrLen);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(sfd, -1, 4);
|
||||
|
||||
/* send */
|
||||
(void)memset_s(g_bufServer, sizeof(g_bufServer), 0, sizeof(g_bufServer));
|
||||
(void)strcpy_s(g_bufServer, sizeof(g_bufServer), SRV_MSG);
|
||||
ret = send(sfd, g_bufServer, strlen(SRV_MSG), 0);
|
||||
ICUNIT_ASSERT_EQUAL(ret, strlen(SRV_MSG), 5);
|
||||
|
||||
ret = closesocket(sfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 10);
|
||||
ret = closesocket(lsfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 11);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int SampleTcpClient()
|
||||
{
|
||||
int sfd;
|
||||
struct sockaddr_in srvAddr = { 0 };
|
||||
int ret;
|
||||
|
||||
/* tcp client connection */
|
||||
sfd = socket(AF_INET, SOCK_STREAM, 0);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(sfd, -1, 10);
|
||||
|
||||
srvAddr.sin_family = AF_INET;
|
||||
srvAddr.sin_addr.s_addr = inet_addr(PEER_IP);
|
||||
srvAddr.sin_port = htons(g_portClient);
|
||||
g_portClient++;
|
||||
ret = connect(sfd, (struct sockaddr*)&srvAddr, sizeof(srvAddr));
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 11);
|
||||
|
||||
/* recv */
|
||||
(void)memset_s(g_bufClient, sizeof(g_bufClient), 0, sizeof(g_bufClient));
|
||||
ret = recv(sfd, g_bufClient, sizeof(g_bufClient), 0);
|
||||
ICUNIT_ASSERT_EQUAL(ret, strlen(SRV_MSG), 19);
|
||||
|
||||
ret = closesocket(sfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 23);
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void TcpServerRoutine(void *p)
|
||||
{
|
||||
(void)p;
|
||||
g_testCase++;
|
||||
|
||||
int i;
|
||||
for (i = 0; i < TEST_COUNT; i++) {
|
||||
(void)SampleTcpServer();
|
||||
}
|
||||
LogPrintln("tcp server g_portServer = %d", g_portServer);
|
||||
}
|
||||
|
||||
static void TcpClientRoutine(void *p)
|
||||
{
|
||||
(void)p;
|
||||
g_testCase++;
|
||||
|
||||
int i;
|
||||
for (i = 0; i < TEST_COUNT; i++) {
|
||||
(void)SampleTcpClient();
|
||||
}
|
||||
LogPrintln("tcp server g_portClient = %d", g_portClient);
|
||||
}
|
||||
|
||||
void TcpTestDup()
|
||||
{
|
||||
LogPrintln("net_socket_test_012.c enter");
|
||||
g_testCase = TEST_CASE;
|
||||
int ret;
|
||||
ret = sys_thread_new("tcp_server_dup", TcpServerRoutine, NULL,
|
||||
STACK_TEST_SIZE, TCPIP_THREAD_PRIO);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 23);
|
||||
|
||||
ret = sys_thread_new("tcp_client_dup", TcpClientRoutine, NULL,
|
||||
STACK_TEST_SIZE, TCPIP_THREAD_PRIO);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 24);
|
||||
}
|
||||
@@ -0,0 +1,137 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "lwip_test.h"
|
||||
#include "lwipopts.h"
|
||||
#include <arch/sys_arch.h>
|
||||
#include <lwip/sys.h>
|
||||
|
||||
#define TEST_CASE 230
|
||||
#define STACK_PORT_TCP_LONG 2231
|
||||
#define TCP_LONG_BUF_SIZE (2 * 1024)
|
||||
|
||||
static int SampleTcpServer()
|
||||
{
|
||||
int sfd, lsfd;
|
||||
struct sockaddr_in srvAddr = { 0 };
|
||||
struct sockaddr_in clnAddr = { 0 };
|
||||
socklen_t clnAddrLen = sizeof(clnAddr);
|
||||
int ret;
|
||||
static char serverBuf[TCP_LONG_BUF_SIZE] = {0};
|
||||
|
||||
/* tcp server */
|
||||
lsfd = socket(AF_INET, SOCK_STREAM, 0);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(lsfd, -1, 1);
|
||||
|
||||
srvAddr.sin_family = AF_INET;
|
||||
srvAddr.sin_addr.s_addr = inet_addr(STACK_IP);
|
||||
srvAddr.sin_port = htons(STACK_PORT_TCP_LONG);
|
||||
ret = bind(lsfd, (struct sockaddr*)&srvAddr, sizeof(srvAddr));
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 2);
|
||||
|
||||
ret = listen(lsfd, 0);
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 3);
|
||||
|
||||
sfd = accept(lsfd, (struct sockaddr*)&clnAddr, &clnAddrLen);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(sfd, -1, 4);
|
||||
|
||||
/* send */
|
||||
ret = send(sfd, serverBuf, TCP_LONG_BUF_SIZE, 0);
|
||||
ICUNIT_ASSERT_EQUAL(ret, TCP_LONG_BUF_SIZE, 6);
|
||||
|
||||
ret = closesocket(sfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 7);
|
||||
ret = closesocket(lsfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 8);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int SampleTcpClient()
|
||||
{
|
||||
int sfd;
|
||||
struct sockaddr_in srvAddr = { 0 };
|
||||
int ret, i;
|
||||
int recvCount = 0;
|
||||
static char clientBuf[TCP_LONG_BUF_SIZE] = {0};
|
||||
|
||||
/* tcp client connection */
|
||||
sfd = socket(AF_INET, SOCK_STREAM, 0);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(sfd, -1, 9);
|
||||
|
||||
srvAddr.sin_family = AF_INET;
|
||||
srvAddr.sin_addr.s_addr = inet_addr(PEER_IP);
|
||||
srvAddr.sin_port = htons(STACK_PORT_TCP_LONG);
|
||||
ret = connect(sfd, (struct sockaddr*)&srvAddr, sizeof(srvAddr));
|
||||
ICUNIT_ASSERT_EQUAL(ret, 0, 10);
|
||||
|
||||
/* recv */
|
||||
for (i = 0; i < TCP_LONG_BUF_SIZE; i++) {
|
||||
ret = recv(sfd, clientBuf, TCP_LONG_BUF_SIZE, 0);
|
||||
recvCount += ret;
|
||||
if (recvCount >= TCP_LONG_BUF_SIZE) {
|
||||
LogPrintln("client recv on socket %d: %d, i = %d", sfd, recvCount, i);
|
||||
break;
|
||||
}
|
||||
}
|
||||
ICUNIT_ASSERT_NOT_EQUAL(i, TCP_LONG_BUF_SIZE, 12);
|
||||
ret = closesocket(sfd);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 13);
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void TcpServerRoutine(void *p)
|
||||
{
|
||||
(void)p;
|
||||
g_testCase++;
|
||||
(void)SampleTcpServer();
|
||||
}
|
||||
|
||||
static void TcpClientRoutine(void *p)
|
||||
{
|
||||
(void)p;
|
||||
g_testCase++;
|
||||
(void)SampleTcpClient();
|
||||
}
|
||||
|
||||
void TcpTestLong()
|
||||
{
|
||||
LogPrintln("net_socket_test_013.c enter");
|
||||
g_testCase = TEST_CASE;
|
||||
int ret;
|
||||
ret = sys_thread_new("tcp_server_long", TcpServerRoutine, NULL,
|
||||
STACK_TEST_SIZE, TCPIP_THREAD_PRIO);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 23);
|
||||
|
||||
ret = sys_thread_new("tcp_client_long", TcpClientRoutine, NULL,
|
||||
STACK_TEST_SIZE, TCPIP_THREAD_PRIO);
|
||||
ICUNIT_ASSERT_NOT_EQUAL(ret, -1, 24);
|
||||
}
|
||||
@@ -0,0 +1,145 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "sys/socket.h"
|
||||
#include "hos_cmsis_adp.h"
|
||||
|
||||
#define LWIP_TEST_TIMEOUT 1000 // timeout 1s
|
||||
#define LWIP_TEST_COUNT_FLAG 100
|
||||
|
||||
#define SOCKET_TEST 310
|
||||
#define UDP_TEST 320
|
||||
#define TCP_TEST 330
|
||||
#define OPT_TEST 340
|
||||
#define ORDER_TEST 350
|
||||
#define INET_TEST 360
|
||||
#define UDP_MORE_TEST 370
|
||||
#define TCP_MORE_TEST 380
|
||||
#define TCP_SELECT_TEST 390
|
||||
#define TCP_POLL_TEST 400
|
||||
#define NETIF_TEST 410
|
||||
#define TCP_DUP_TEST 420
|
||||
#define TCP_LONG_TEST 430
|
||||
|
||||
int g_lwipTimerCount = 0;
|
||||
int g_testCase = LWIP_TEST_COUNT_FLAG;
|
||||
int g_testError = 0;
|
||||
int g_testTemp = LWIP_TEST_COUNT_FLAG;
|
||||
extern void abort(void);
|
||||
extern int SocketTest(void);
|
||||
extern int UdpTest(void);
|
||||
extern void TcpTest();
|
||||
extern int SockOptTest();
|
||||
extern int ByteOrderTest(void);
|
||||
extern int InetTest();
|
||||
extern int UdpTestMore(void);
|
||||
extern void TcpTestMore();
|
||||
extern void TcpTestSelect();
|
||||
extern void TcpTestPoll();
|
||||
extern int UdpTestNetif(void);
|
||||
extern void TcpTestDup();
|
||||
extern void TcpTestLong();
|
||||
|
||||
// time out 1s
|
||||
static void LwipTestTimeoutCallback(void const *argument)
|
||||
{
|
||||
g_lwipTimerCount++;
|
||||
switch (g_lwipTimerCount) {
|
||||
case SOCKET_TEST:
|
||||
SocketTest();
|
||||
break;
|
||||
case UDP_TEST:
|
||||
UdpTest();
|
||||
break;
|
||||
case TCP_TEST:
|
||||
TcpTest();
|
||||
break;
|
||||
case OPT_TEST:
|
||||
SockOptTest();
|
||||
break;
|
||||
case ORDER_TEST:
|
||||
ByteOrderTest();
|
||||
break;
|
||||
case INET_TEST:
|
||||
InetTest();
|
||||
break;
|
||||
case UDP_MORE_TEST:
|
||||
UdpTestMore();
|
||||
break;
|
||||
case TCP_MORE_TEST:
|
||||
TcpTestMore();
|
||||
break;
|
||||
case TCP_SELECT_TEST:
|
||||
TcpTestSelect();
|
||||
break;
|
||||
case TCP_POLL_TEST:
|
||||
TcpTestPoll();
|
||||
break;
|
||||
case NETIF_TEST:
|
||||
UdpTestNetif();
|
||||
break;
|
||||
case TCP_DUP_TEST:
|
||||
TcpTestDup();
|
||||
break;
|
||||
case TCP_LONG_TEST:
|
||||
TcpTestLong();
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
osTimerId_t g_lwipTestTimerId = NULL;
|
||||
|
||||
void LwipTestStartTimer(uint32_t timeout)
|
||||
{
|
||||
osStatus_t status;
|
||||
if (g_lwipTestTimerId != NULL) {
|
||||
status = osTimerStart(g_lwipTestTimerId, timeout);
|
||||
if (status != osOK) {
|
||||
return;
|
||||
}
|
||||
} else {
|
||||
g_lwipTestTimerId = osTimerNew((osTimerFunc_t)LwipTestTimeoutCallback, osTimerPeriodic, NULL, NULL);
|
||||
if (g_lwipTestTimerId == NULL) {
|
||||
return;
|
||||
}
|
||||
status = osTimerStart(g_lwipTestTimerId, timeout);
|
||||
if (status != osOK) {
|
||||
return;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
void LwipTestEnter()
|
||||
{
|
||||
LwipTestStartTimer(LWIP_TEST_TIMEOUT);
|
||||
}
|
||||
@@ -0,0 +1,39 @@
|
||||
# Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
# Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without modification,
|
||||
# are permitted provided that the following conditions are met:
|
||||
#
|
||||
# 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
# conditions and the following disclaimer.
|
||||
#
|
||||
# 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
# of conditions and the following disclaimer in the documentation and/or other materials
|
||||
# provided with the distribution.
|
||||
#
|
||||
# 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
# to endorse or promote products derived from this software without specific prior written
|
||||
# permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
static_library("pm") {
|
||||
sources = [ "los_pm.c" ]
|
||||
|
||||
include_dirs = [
|
||||
"../../kernel/include",
|
||||
"../../kernel/arch/include",
|
||||
"../../utils",
|
||||
"//third_party/bounds_checking_function/include",
|
||||
]
|
||||
}
|
||||
@@ -0,0 +1,663 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "los_pm.h"
|
||||
#include "securec.h"
|
||||
#include "los_sched.h"
|
||||
#include "los_timer.h"
|
||||
#include "los_memory.h"
|
||||
|
||||
#if (LOSCFG_KERNEL_PM == 1)
|
||||
#define OS_PM_NODE_FREE 0x80000000U
|
||||
#define OS_PM_LOCK_MAX 0xFFFFU
|
||||
|
||||
typedef UINT32 (*Suspend)(VOID);
|
||||
|
||||
#if (LOSCFG_KERNEL_PM_DEBUG == 1)
|
||||
typedef struct {
|
||||
CHAR *name;
|
||||
UINT32 count;
|
||||
LOS_DL_LIST list;
|
||||
} OsPmLockCB;
|
||||
#endif
|
||||
|
||||
typedef struct {
|
||||
LOS_SysSleepEnum pmMode;
|
||||
LOS_SysSleepEnum sysMode;
|
||||
UINT16 lock;
|
||||
BOOL isWake;
|
||||
LosPmDevice *device;
|
||||
LosPmSysctrl *sysctrl;
|
||||
LosPmTickTimer *tickTimer;
|
||||
#if (LOSCFG_BASE_CORE_TICK_WTIMER == 0)
|
||||
UINT64 enterSleepTime;
|
||||
#endif
|
||||
#if (LOSCFG_KERNEL_PM_DEBUG == 1)
|
||||
LOS_DL_LIST lockList;
|
||||
#endif
|
||||
} LosPmCB;
|
||||
|
||||
STATIC LosPmCB g_pmCB;
|
||||
STATIC LosPmSysctrl *g_sysctrl = NULL;
|
||||
STATIC UINT64 g_pmSleepTime;
|
||||
|
||||
#if (LOSCFG_BASE_CORE_TICK_WTIMER == 0)
|
||||
STATIC VOID OsPmTickTimerStart(LosPmCB *pm)
|
||||
{
|
||||
UINT32 intSave;
|
||||
UINT64 currTime, sleepTime, realSleepTime;
|
||||
LosPmTickTimer *tickTimer = pm->tickTimer;
|
||||
|
||||
intSave = LOS_IntLock();
|
||||
/* Restore the main CPU frequency */
|
||||
sleepTime = tickTimer->timerCycleGet();
|
||||
tickTimer->timerStop();
|
||||
|
||||
realSleepTime = OS_SYS_CYCLE_TO_NS(sleepTime, tickTimer->freq);
|
||||
realSleepTime = OS_SYS_NS_TO_CYCLE(realSleepTime, OS_SYS_CLOCK);
|
||||
currTime = pm->enterSleepTime + realSleepTime;
|
||||
pm->enterSleepTime = 0;
|
||||
|
||||
OsSchedTimerBaseReset(currTime);
|
||||
OsSchedUpdateExpireTime(currTime, FALSE);
|
||||
tickTimer->tickUnlock();
|
||||
LOS_IntRestore(intSave);
|
||||
return;
|
||||
}
|
||||
|
||||
STATIC VOID OsPmTickTimerStop(LosPmCB *pm)
|
||||
{
|
||||
UINT64 sleepCycle;
|
||||
UINT64 realSleepTime = g_pmSleepTime;
|
||||
LosPmTickTimer *tickTimer = pm->tickTimer;
|
||||
|
||||
if (realSleepTime == 0) {
|
||||
return;
|
||||
}
|
||||
|
||||
sleepCycle = OS_SYS_CYCLE_TO_NS(realSleepTime, OS_SYS_CLOCK);
|
||||
sleepCycle = OS_SYS_NS_TO_CYCLE(sleepCycle, tickTimer->freq);
|
||||
|
||||
/* The main CPU reduces the frequency */
|
||||
pm->enterSleepTime = OsGetCurrSchedTimeCycle();
|
||||
tickTimer->tickLock();
|
||||
tickTimer->timerStart(sleepCycle);
|
||||
return;
|
||||
}
|
||||
#endif
|
||||
|
||||
STATIC VOID OsPmTickTimerResume(LosPmCB *pm)
|
||||
{
|
||||
if ((pm->sysMode == LOS_SYS_DEEP_SLEEP) && (pm->tickTimer->tickUnlock != NULL)) {
|
||||
pm->tickTimer->tickUnlock();
|
||||
} else {
|
||||
#if (LOSCFG_BASE_CORE_TICK_WTIMER == 0)
|
||||
/* Sys tick timer is restored from low power mode */
|
||||
if (pm->enterSleepTime != 0) {
|
||||
OsPmTickTimerStart(pm);
|
||||
}
|
||||
#endif
|
||||
}
|
||||
}
|
||||
|
||||
STATIC VOID OsPmCpuResume(LosPmCB *pm)
|
||||
{
|
||||
if ((pm->sysMode == LOS_SYS_NORMAL_SLEEP) && (pm->sysctrl->normalResume != NULL)) {
|
||||
pm->sysctrl->normalResume();
|
||||
} else if ((pm->sysMode == LOS_SYS_LIGHT_SLEEP) && (pm->sysctrl->lightResume != NULL)) {
|
||||
pm->sysctrl->lightResume();
|
||||
} else if ((pm->sysMode == LOS_SYS_DEEP_SLEEP) && (pm->sysctrl->deepResume != NULL)) {
|
||||
pm->sysctrl->deepResume();
|
||||
}
|
||||
}
|
||||
|
||||
STATIC Suspend OsPmCpuSuspend(LosPmCB *pm)
|
||||
{
|
||||
Suspend sysSuspend = NULL;
|
||||
|
||||
/* cpu enter low power mode */
|
||||
LOS_ASSERT(pm->sysctrl != NULL);
|
||||
|
||||
if (pm->sysMode == LOS_SYS_NORMAL_SLEEP) {
|
||||
sysSuspend = pm->sysctrl->normalSuspend;
|
||||
} else if (pm->sysMode == LOS_SYS_LIGHT_SLEEP) {
|
||||
sysSuspend = pm->sysctrl->lightSuspend;
|
||||
} else if (pm->sysMode == LOS_SYS_DEEP_SLEEP) {
|
||||
sysSuspend = pm->sysctrl->deepSuspend;
|
||||
} else {
|
||||
sysSuspend = pm->sysctrl->shutdownSuspend;
|
||||
}
|
||||
|
||||
LOS_ASSERT(sysSuspend != NULL);
|
||||
|
||||
return sysSuspend;
|
||||
}
|
||||
|
||||
STATIC VOID OsPmTickTimerSuspend(LosPmCB *pm)
|
||||
{
|
||||
if (((pm->sysMode == LOS_SYS_DEEP_SLEEP) || (pm->sysMode == LOS_SYS_SHUTDOWN)) &&
|
||||
(pm->tickTimer->tickLock != NULL)) {
|
||||
pm->tickTimer->tickLock();
|
||||
} else {
|
||||
#if (LOSCFG_BASE_CORE_TICK_WTIMER == 0)
|
||||
/* Sys tick timer enter low power mode */
|
||||
if (pm->tickTimer == NULL) {
|
||||
return;
|
||||
}
|
||||
|
||||
if ((pm->tickTimer->timerStart != NULL) &&
|
||||
(pm->tickTimer->timerStop != NULL) &&
|
||||
(pm->tickTimer->timerCycleGet == NULL) &&
|
||||
(pm->tickTimer->freq != 0)) {
|
||||
OsPmTickTimerStop(pm);
|
||||
}
|
||||
#endif
|
||||
}
|
||||
}
|
||||
|
||||
STATIC VOID OsPmEnter(BOOL isIdle)
|
||||
{
|
||||
UINT32 ret;
|
||||
UINT32 intSave;
|
||||
Suspend sysSuspend = NULL;
|
||||
LosPmCB *pm = &g_pmCB;
|
||||
BOOL isTaskLock = FALSE;
|
||||
|
||||
intSave = LOS_IntLock();
|
||||
pm->sysMode = pm->pmMode;
|
||||
if (isIdle) {
|
||||
if ((pm->sysMode != LOS_SYS_NORMAL_SLEEP) && (pm->sysMode != LOS_SYS_LIGHT_SLEEP)) {
|
||||
pm->sysMode = LOS_SYS_NORMAL_SLEEP;
|
||||
}
|
||||
} else {
|
||||
if ((pm->sysMode != LOS_SYS_DEEP_SLEEP) && (pm->sysMode != LOS_SYS_SHUTDOWN)) {
|
||||
LOS_IntRestore(intSave);
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
if ((pm->sysMode == LOS_SYS_NORMAL_SLEEP) || (pm->sysMode == LOS_SYS_LIGHT_SLEEP)) {
|
||||
if (pm->lock > 0) {
|
||||
pm->sysMode = LOS_SYS_NORMAL_SLEEP;
|
||||
}
|
||||
} else if (pm->lock > 0) {
|
||||
LOS_IntRestore(intSave);
|
||||
return;
|
||||
}
|
||||
|
||||
if (pm->sysMode != LOS_SYS_NORMAL_SLEEP) {
|
||||
pm->isWake = FALSE;
|
||||
LOS_TaskLock();
|
||||
isTaskLock = TRUE;
|
||||
|
||||
ret = pm->device->suspend((UINT32)pm->sysMode);
|
||||
if (ret != LOS_OK) {
|
||||
goto EXIT;
|
||||
}
|
||||
}
|
||||
|
||||
OsPmTickTimerSuspend(pm);
|
||||
|
||||
sysSuspend = OsPmCpuSuspend(pm);
|
||||
LOS_IntRestore(intSave);
|
||||
|
||||
if (!isTaskLock || (isTaskLock && !pm->isWake)) {
|
||||
(VOID)sysSuspend();
|
||||
}
|
||||
|
||||
intSave = LOS_IntLock();
|
||||
|
||||
OsPmCpuResume(pm);
|
||||
|
||||
OsPmTickTimerResume(pm);
|
||||
|
||||
if (pm->sysMode != LOS_SYS_NORMAL_SLEEP) {
|
||||
pm->device->resume((UINT32)pm->sysMode);
|
||||
}
|
||||
|
||||
if (pm->pmMode == LOS_SYS_DEEP_SLEEP) {
|
||||
pm->pmMode = LOS_SYS_NORMAL_SLEEP;
|
||||
}
|
||||
|
||||
EXIT:
|
||||
LOS_IntRestore(intSave);
|
||||
|
||||
if (isTaskLock) {
|
||||
LOS_TaskUnlock();
|
||||
}
|
||||
return;
|
||||
}
|
||||
|
||||
STATIC VOID OsPmTask(VOID)
|
||||
{
|
||||
OsPmEnter(FALSE);
|
||||
}
|
||||
|
||||
STATIC UINT32 OsPmDeviceRegister(LosPmCB *pm, LosPmDevice *device)
|
||||
{
|
||||
UINT32 intSave;
|
||||
|
||||
if ((device->suspend == NULL) || (device->resume == NULL)) {
|
||||
return LOS_ERRNO_PM_INVALID_PARAM;
|
||||
}
|
||||
|
||||
intSave = LOS_IntLock();
|
||||
pm->device = device;
|
||||
LOS_IntRestore(intSave);
|
||||
|
||||
return LOS_OK;
|
||||
}
|
||||
|
||||
STATIC UINT32 OsPmTickTimerRegister(LosPmCB *pm, LosPmTickTimer *tickTimer)
|
||||
{
|
||||
UINT32 intSave;
|
||||
|
||||
intSave = LOS_IntLock();
|
||||
#if (LOSCFG_BASE_CORE_TICK_WTIMER == 0)
|
||||
pm->enterSleepTime = 0;
|
||||
#endif
|
||||
pm->tickTimer = tickTimer;
|
||||
LOS_IntRestore(intSave);
|
||||
return LOS_OK;
|
||||
}
|
||||
|
||||
STATIC UINT32 OsPmSysctrlRegister(LosPmCB *pm, LosPmSysctrl *sysctrl)
|
||||
{
|
||||
UINT32 intSave;
|
||||
|
||||
if (sysctrl->normalSuspend == NULL) {
|
||||
return LOS_ERRNO_PM_INVALID_PARAM;
|
||||
}
|
||||
|
||||
intSave = LOS_IntLock();
|
||||
pm->sysctrl = sysctrl;
|
||||
LOS_IntRestore(intSave);
|
||||
|
||||
return LOS_OK;
|
||||
}
|
||||
|
||||
UINT32 LOS_PmRegister(LOS_PmNodeType type, VOID *node)
|
||||
{
|
||||
LosPmCB *pm = &g_pmCB;
|
||||
|
||||
if (node == NULL) {
|
||||
return LOS_ERRNO_PM_INVALID_PARAM;
|
||||
}
|
||||
|
||||
switch (type) {
|
||||
case LOS_PM_TYPE_DEVICE:
|
||||
return OsPmDeviceRegister(pm, (LosPmDevice *)node);
|
||||
case LOS_PM_TYPE_TICK_TIMER:
|
||||
return OsPmTickTimerRegister(pm, (LosPmTickTimer *)node);
|
||||
case LOS_PM_TYPE_SYSCTRL:
|
||||
return OsPmSysctrlRegister(pm, (LosPmSysctrl *)node);
|
||||
default:
|
||||
break;
|
||||
}
|
||||
|
||||
return LOS_ERRNO_PM_INVALID_TYPE;
|
||||
}
|
||||
|
||||
STATIC UINT32 OsPmDeviceUnregister(LosPmCB *pm, LosPmDevice *device)
|
||||
{
|
||||
UINT32 intSave;
|
||||
|
||||
intSave = LOS_IntLock();
|
||||
if (pm->device == device) {
|
||||
pm->device = NULL;
|
||||
pm->pmMode = LOS_SYS_NORMAL_SLEEP;
|
||||
LOS_IntRestore(intSave);
|
||||
return LOS_OK;
|
||||
}
|
||||
|
||||
LOS_IntRestore(intSave);
|
||||
return LOS_ERRNO_PM_INVALID_NODE;
|
||||
}
|
||||
|
||||
STATIC UINT32 OsPmTickTimerUnregister(LosPmCB *pm, LosPmTickTimer *tickTimer)
|
||||
{
|
||||
UINT32 intSave;
|
||||
|
||||
intSave = LOS_IntLock();
|
||||
if (pm->tickTimer == tickTimer) {
|
||||
pm->tickTimer = NULL;
|
||||
if ((pm->pmMode != LOS_SYS_NORMAL_SLEEP) && (pm->pmMode != LOS_SYS_LIGHT_SLEEP)) {
|
||||
pm->pmMode = LOS_SYS_NORMAL_SLEEP;
|
||||
}
|
||||
LOS_IntRestore(intSave);
|
||||
return LOS_OK;
|
||||
}
|
||||
|
||||
LOS_IntRestore(intSave);
|
||||
return LOS_ERRNO_PM_INVALID_NODE;
|
||||
}
|
||||
|
||||
STATIC UINT32 OsPmSysctrlUnregister(LosPmCB *pm, LosPmSysctrl *sysctrl)
|
||||
{
|
||||
UINT32 intSave;
|
||||
VOID *freeNode = NULL;
|
||||
|
||||
intSave = LOS_IntLock();
|
||||
if (pm->sysctrl == sysctrl) {
|
||||
if (pm->sysctrl == g_sysctrl) {
|
||||
freeNode = (VOID *)pm->sysctrl;
|
||||
g_sysctrl = NULL;
|
||||
}
|
||||
|
||||
pm->sysctrl = NULL;
|
||||
LOS_IntRestore(intSave);
|
||||
|
||||
if (freeNode != NULL) {
|
||||
(VOID)LOS_MemFree((VOID *)OS_SYS_MEM_ADDR, freeNode);
|
||||
}
|
||||
return LOS_OK;
|
||||
}
|
||||
|
||||
LOS_IntRestore(intSave);
|
||||
return LOS_ERRNO_PM_INVALID_NODE;
|
||||
}
|
||||
|
||||
UINT32 LOS_PmUnregister(LOS_PmNodeType type, VOID *node)
|
||||
{
|
||||
LosPmCB *pm = &g_pmCB;
|
||||
|
||||
if (node == NULL) {
|
||||
return LOS_ERRNO_PM_INVALID_PARAM;
|
||||
}
|
||||
|
||||
switch (type) {
|
||||
case LOS_PM_TYPE_DEVICE:
|
||||
return OsPmDeviceUnregister(pm, (LosPmDevice *)node);
|
||||
case LOS_PM_TYPE_TICK_TIMER:
|
||||
return OsPmTickTimerUnregister(pm, (LosPmTickTimer *)node);
|
||||
case LOS_PM_TYPE_SYSCTRL:
|
||||
return OsPmSysctrlUnregister(pm, (LosPmSysctrl *)node);
|
||||
default:
|
||||
break;
|
||||
}
|
||||
|
||||
return LOS_ERRNO_PM_INVALID_TYPE;
|
||||
}
|
||||
|
||||
VOID LOS_PmWakeSet(VOID)
|
||||
{
|
||||
UINT32 intSave;
|
||||
LosPmCB *pm = &g_pmCB;
|
||||
|
||||
intSave = LOS_IntLock();
|
||||
pm->isWake = TRUE;
|
||||
LOS_IntRestore(intSave);
|
||||
return;
|
||||
}
|
||||
|
||||
LOS_SysSleepEnum LOS_PmModeGet(VOID)
|
||||
{
|
||||
LOS_SysSleepEnum mode;
|
||||
LosPmCB *pm = &g_pmCB;
|
||||
|
||||
UINT32 intSave = LOS_IntLock();
|
||||
mode = pm->pmMode;
|
||||
LOS_IntRestore(intSave);
|
||||
|
||||
return mode;
|
||||
}
|
||||
|
||||
UINT32 LOS_PmModeSet(LOS_SysSleepEnum mode)
|
||||
{
|
||||
UINT32 intSave;
|
||||
UINT32 taskID;
|
||||
UINT32 ret;
|
||||
LosPmCB *pm = &g_pmCB;
|
||||
INT32 sleepMode = (INT32)mode;
|
||||
TSK_INIT_PARAM_S taskInitParam = { 0 };
|
||||
|
||||
if ((sleepMode < 0) || (sleepMode > LOS_SYS_SHUTDOWN)) {
|
||||
return LOS_ERRNO_PM_INVALID_MODE;
|
||||
}
|
||||
|
||||
intSave = LOS_IntLock();
|
||||
if ((mode != LOS_SYS_NORMAL_SLEEP) && (pm->device == NULL)) {
|
||||
LOS_IntRestore(intSave);
|
||||
return LOS_ERRNO_PM_DEVICE_NULL;
|
||||
}
|
||||
|
||||
if ((mode == LOS_SYS_LIGHT_SLEEP) && (pm->sysctrl->lightSuspend == NULL)) {
|
||||
LOS_IntRestore(intSave);
|
||||
return LOS_ERRNO_PM_HANDLER_NULL;
|
||||
}
|
||||
|
||||
if ((mode == LOS_SYS_DEEP_SLEEP) && (pm->sysctrl->deepSuspend == NULL)) {
|
||||
LOS_IntRestore(intSave);
|
||||
return LOS_ERRNO_PM_HANDLER_NULL;
|
||||
}
|
||||
|
||||
if ((mode == LOS_SYS_SHUTDOWN) && (pm->sysctrl->shutdownSuspend == NULL)) {
|
||||
LOS_IntRestore(intSave);
|
||||
return LOS_ERRNO_PM_HANDLER_NULL;
|
||||
}
|
||||
|
||||
if ((mode == LOS_SYS_DEEP_SLEEP) || (mode == LOS_SYS_SHUTDOWN)) {
|
||||
if ((pm->tickTimer == NULL) ||
|
||||
(pm->tickTimer->tickLock == NULL) ||
|
||||
(pm->tickTimer->tickUnlock == NULL)) {
|
||||
LOS_IntRestore(intSave);
|
||||
return LOS_ERRNO_PM_TICK_TIMER_NULL;
|
||||
}
|
||||
}
|
||||
|
||||
pm->pmMode = mode;
|
||||
LOS_IntRestore(intSave);
|
||||
|
||||
if ((mode == LOS_SYS_DEEP_SLEEP) || (mode == LOS_SYS_SHUTDOWN)) {
|
||||
taskInitParam.pfnTaskEntry = (TSK_ENTRY_FUNC)OsPmTask;
|
||||
taskInitParam.uwStackSize = LOSCFG_KERNEL_PM_TASK_STACKSIZE;
|
||||
taskInitParam.pcName = "pm";
|
||||
taskInitParam.usTaskPrio = LOSCFG_KERNEL_PM_TASK_PTIORITY;
|
||||
ret = LOS_TaskCreate(&taskID, &taskInitParam);
|
||||
if (ret != LOS_OK) {
|
||||
return ret;
|
||||
}
|
||||
}
|
||||
|
||||
return LOS_OK;
|
||||
}
|
||||
|
||||
#if (LOSCFG_KERNEL_PM_DEBUG == 1)
|
||||
VOID LOS_PmLockInfoShow(VOID)
|
||||
{
|
||||
UINT32 intSave;
|
||||
LosPmCB *pm = &g_pmCB;
|
||||
OsPmLockCB *lock = NULL;
|
||||
LOS_DL_LIST *head = &pm->lockList;
|
||||
LOS_DL_LIST *list = head->pstNext;
|
||||
|
||||
PRINTK("Name Count\n\r");
|
||||
|
||||
intSave = LOS_IntLock();
|
||||
while (list != head) {
|
||||
lock = LOS_DL_LIST_ENTRY(list, OsPmLockCB, list);
|
||||
PRINTK("%-30s%5u\n\r", lock->name, lock->count);
|
||||
list = list->pstNext;
|
||||
}
|
||||
LOS_IntRestore(intSave);
|
||||
|
||||
return;
|
||||
}
|
||||
#endif
|
||||
|
||||
UINT32 LOS_PmLockRequest(const CHAR *name)
|
||||
{
|
||||
UINT32 intSave;
|
||||
UINT32 ret = LOS_ERRNO_PM_NOT_LOCK;
|
||||
LosPmCB *pm = &g_pmCB;
|
||||
#if (LOSCFG_KERNEL_PM_DEBUG == 1)
|
||||
OsPmLockCB *listNode = NULL;
|
||||
OsPmLockCB *lock = NULL;
|
||||
LOS_DL_LIST *head = &pm->lockList;
|
||||
LOS_DL_LIST *list = head->pstNext;
|
||||
|
||||
if (name == NULL) {
|
||||
return LOS_ERRNO_PM_INVALID_PARAM;
|
||||
}
|
||||
#endif
|
||||
|
||||
intSave = LOS_IntLock();
|
||||
#if (LOSCFG_KERNEL_PM_DEBUG == 1)
|
||||
while (list != head) {
|
||||
listNode = LOS_DL_LIST_ENTRY(list, OsPmLockCB, list);
|
||||
if (strcmp(name, listNode->name) == 0) {
|
||||
lock = listNode;
|
||||
break;
|
||||
}
|
||||
|
||||
list = list->pstNext;
|
||||
}
|
||||
|
||||
if (lock == NULL) {
|
||||
lock = LOS_MemAlloc((VOID *)OS_SYS_MEM_ADDR, sizeof(OsPmLockCB));
|
||||
if (lock == NULL) {
|
||||
LOS_IntRestore(intSave);
|
||||
return LOS_NOK;
|
||||
}
|
||||
lock->name = (CHAR *)name;
|
||||
lock->count = 1;
|
||||
LOS_ListTailInsert(head, &lock->list);
|
||||
} else if (lock->count < OS_PM_LOCK_MAX) {
|
||||
lock->count++;
|
||||
}
|
||||
#endif
|
||||
|
||||
if (pm->lock < OS_PM_LOCK_MAX) {
|
||||
pm->lock++;
|
||||
ret = LOS_OK;
|
||||
}
|
||||
|
||||
LOS_IntRestore(intSave);
|
||||
return ret;
|
||||
}
|
||||
|
||||
UINT32 LOS_PmLockRelease(const CHAR *name)
|
||||
{
|
||||
UINT32 intSave;
|
||||
UINT32 ret = LOS_ERRNO_PM_NOT_LOCK;
|
||||
LosPmCB *pm = &g_pmCB;
|
||||
#if (LOSCFG_KERNEL_PM_DEBUG == 1)
|
||||
OsPmLockCB *lock = NULL;
|
||||
OsPmLockCB *listNode = NULL;
|
||||
LOS_DL_LIST *head = &pm->lockList;
|
||||
LOS_DL_LIST *list = head->pstNext;
|
||||
VOID *lockFree = NULL;
|
||||
|
||||
if (name == NULL) {
|
||||
return LOS_ERRNO_PM_INVALID_PARAM;
|
||||
}
|
||||
#endif
|
||||
|
||||
intSave = LOS_IntLock();
|
||||
#if (LOSCFG_KERNEL_PM_DEBUG == 1)
|
||||
while (list != head) {
|
||||
listNode = LOS_DL_LIST_ENTRY(list, OsPmLockCB, list);
|
||||
if (strcmp(name, listNode->name) == 0) {
|
||||
lock = listNode;
|
||||
break;
|
||||
}
|
||||
|
||||
list = list->pstNext;
|
||||
}
|
||||
|
||||
if (lock == NULL) {
|
||||
LOS_IntRestore(intSave);
|
||||
return LOS_ERRNO_PM_NOT_LOCK;
|
||||
} else if (lock->count > 0) {
|
||||
lock->count--;
|
||||
if (lock->count == 0) {
|
||||
LOS_ListDelete(&lock->list);
|
||||
lockFree = lock;
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
if (pm->lock > 0) {
|
||||
pm->lock--;
|
||||
ret = LOS_OK;
|
||||
}
|
||||
|
||||
LOS_IntRestore(intSave);
|
||||
#if (LOSCFG_KERNEL_PM_DEBUG == 1)
|
||||
(VOID)LOS_MemFree((VOID *)OS_SYS_MEM_ADDR, lockFree);
|
||||
#endif
|
||||
return ret;
|
||||
}
|
||||
|
||||
STATIC VOID OsPmSleepTimeSet(UINT64 sleepTime)
|
||||
{
|
||||
g_pmSleepTime = sleepTime;
|
||||
}
|
||||
|
||||
UINT32 OsPmInit(VOID)
|
||||
{
|
||||
UINT32 ret;
|
||||
LosPmCB *pm = &g_pmCB;
|
||||
|
||||
(VOID)memset_s(pm, sizeof(LosPmCB), 0, sizeof(LosPmCB));
|
||||
|
||||
pm->pmMode = LOS_SYS_NORMAL_SLEEP;
|
||||
#if (LOSCFG_KERNEL_PM_DEBUG == 1)
|
||||
LOS_ListInit(&pm->lockList);
|
||||
#endif
|
||||
|
||||
ret = OsSchedRealSleepTimeSet(OsPmSleepTimeSet);
|
||||
if (ret != LOS_OK) {
|
||||
return ret;
|
||||
}
|
||||
|
||||
ret = OsPmEnterHandlerSet(OsPmEnter);
|
||||
if (ret != LOS_OK) {
|
||||
return ret;
|
||||
}
|
||||
|
||||
g_sysctrl = (LosPmSysctrl *)LOS_MemAlloc((VOID *)OS_SYS_MEM_ADDR, sizeof(LosPmSysctrl));
|
||||
if (g_sysctrl == NULL) {
|
||||
return LOS_NOK;
|
||||
}
|
||||
|
||||
(VOID)memset_s(g_sysctrl, sizeof(LosPmSysctrl), 0, sizeof(LosPmSysctrl));
|
||||
g_sysctrl->normalSuspend = HalEnterSleep;
|
||||
|
||||
ret = LOS_PmRegister(LOS_PM_TYPE_SYSCTRL, (VOID *)g_sysctrl);
|
||||
if (ret != LOS_OK) {
|
||||
(VOID)LOS_MemFree((VOID *)OS_SYS_MEM_ADDR, g_sysctrl);
|
||||
g_sysctrl = NULL;
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
#endif
|
||||
@@ -0,0 +1,326 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _LOS_PM_H
|
||||
#define _LOS_PM_H
|
||||
|
||||
#include "los_config.h"
|
||||
#include "los_compiler.h"
|
||||
#include "los_list.h"
|
||||
#include "los_error.h"
|
||||
|
||||
/**
|
||||
* @ingroup los_pm
|
||||
* Pm error code: Invalid low power mode.
|
||||
*
|
||||
* Value: 0x02002001
|
||||
*
|
||||
*/
|
||||
#define LOS_ERRNO_PM_INVALID_MODE LOS_ERRNO_OS_ERROR(LOS_MOD_PM, 0x01)
|
||||
|
||||
/**
|
||||
* @ingroup los_pm
|
||||
* Pm error code: Invalid input parameter.
|
||||
*
|
||||
* Value: 0x02002002
|
||||
*
|
||||
*/
|
||||
#define LOS_ERRNO_PM_INVALID_PARAM LOS_ERRNO_OS_ERROR(LOS_MOD_PM, 0x02)
|
||||
|
||||
/**
|
||||
* @ingroup los_pm
|
||||
* Pm error code: The current mode is unlocked.
|
||||
*
|
||||
* Value: 0x02002003
|
||||
*
|
||||
*/
|
||||
#define LOS_ERRNO_PM_NOT_LOCK LOS_ERRNO_OS_ERROR(LOS_MOD_PM, 0x03)
|
||||
|
||||
/**
|
||||
* @ingroup los_pm
|
||||
* Pm error code: The lock limit has been exceeded.
|
||||
*
|
||||
* Value: 0x02002004
|
||||
*
|
||||
*/
|
||||
#define LOS_ERRNO_PM_LOCK_LIMIT LOS_ERRNO_OS_ERROR(LOS_MOD_PM, 0x04)
|
||||
|
||||
/**
|
||||
* @ingroup los_pm
|
||||
* Pm error code: Invalid device node.
|
||||
*
|
||||
* Value: 0x02002005
|
||||
*
|
||||
*/
|
||||
#define LOS_ERRNO_PM_INVALID_NODE LOS_ERRNO_OS_ERROR(LOS_MOD_PM, 0x05)
|
||||
|
||||
/**
|
||||
* @ingroup los_pm
|
||||
* Pm error code: Invalid type.
|
||||
*
|
||||
* Value: 0x02002006
|
||||
*
|
||||
*/
|
||||
#define LOS_ERRNO_PM_INVALID_TYPE LOS_ERRNO_OS_ERROR(LOS_MOD_PM, 0x06)
|
||||
|
||||
/**
|
||||
* @ingroup los_pm
|
||||
* Pm error code: The hook for mode is not implemented.
|
||||
*
|
||||
* Value: 0x02002007
|
||||
*
|
||||
*/
|
||||
#define LOS_ERRNO_PM_HANDLER_NULL LOS_ERRNO_OS_ERROR(LOS_MOD_PM, 0x07)
|
||||
|
||||
/**
|
||||
* @ingroup los_pm
|
||||
* Pm error code: Deep and shutdown must implement the Tick Timer related interface.
|
||||
*
|
||||
* Value: 0x02002008
|
||||
*
|
||||
*/
|
||||
#define LOS_ERRNO_PM_TICK_TIMER_NULL LOS_ERRNO_OS_ERROR(LOS_MOD_PM, 0x08)
|
||||
|
||||
/**
|
||||
* @ingroup los_pm
|
||||
* Pm error code: Device is not registered.
|
||||
*
|
||||
* Value: 0x02002009
|
||||
*
|
||||
*/
|
||||
#define LOS_ERRNO_PM_DEVICE_NULL LOS_ERRNO_OS_ERROR(LOS_MOD_PM, 0x09)
|
||||
|
||||
typedef enum {
|
||||
LOS_SYS_NORMAL_SLEEP = 0,
|
||||
LOS_SYS_LIGHT_SLEEP,
|
||||
LOS_SYS_DEEP_SLEEP,
|
||||
LOS_SYS_SHUTDOWN,
|
||||
} LOS_SysSleepEnum;
|
||||
|
||||
typedef enum {
|
||||
LOS_PM_TYPE_DEVICE = 0,
|
||||
LOS_PM_TYPE_TICK_TIMER,
|
||||
LOS_PM_TYPE_SYSCTRL,
|
||||
} LOS_PmNodeType;
|
||||
|
||||
typedef struct {
|
||||
UINT32 (*suspend)(UINT32 mode);
|
||||
VOID (*resume)(UINT32 mode);
|
||||
} LosPmDevice;
|
||||
|
||||
typedef struct {
|
||||
UINT32 freq; /* The frequency of the low power timer */
|
||||
VOID (*timerStart)(UINT64); /* Start the low power timer */
|
||||
VOID (*timerStop)(VOID); /* Stop the low power timer */
|
||||
UINT64 (*timerCycleGet)(VOID); /* Gets the running time of the low power timer in unit cycle */
|
||||
VOID (*tickLock)(VOID); /* Pause the system tick timer */
|
||||
VOID (*tickUnlock)(VOID); /* Restore the system tick timer */
|
||||
} LosPmTickTimer;
|
||||
|
||||
typedef struct {
|
||||
UINT32 (*normalSuspend)(VOID);
|
||||
VOID (*normalResume)(VOID);
|
||||
UINT32 (*lightSuspend)(VOID);
|
||||
VOID (*lightResume)(VOID);
|
||||
UINT32 (*deepSuspend)(VOID);
|
||||
VOID (*deepResume)(VOID);
|
||||
UINT32 (*shutdownSuspend)(VOID);
|
||||
VOID (*shutdownResume)(VOID);
|
||||
} LosPmSysctrl;
|
||||
|
||||
/**
|
||||
* @ingroup los_pm
|
||||
* @brief Initialize system low power frame.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to initialize the system low power frame.
|
||||
*
|
||||
* @attention None.
|
||||
*
|
||||
* @param None.
|
||||
*
|
||||
* @retval error code, LOS_OK means success.
|
||||
* @par Dependency:
|
||||
* <ul><li>los_pm.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see
|
||||
*/
|
||||
UINT32 OsPmInit(VOID);
|
||||
|
||||
/**
|
||||
* @ingroup los_pm
|
||||
* @brief Register a power management node.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to register a power management node.
|
||||
*
|
||||
* @attention None.
|
||||
*
|
||||
* @param type [IN] The types supported by the PM module.
|
||||
* @param node [IN] power management node.
|
||||
*
|
||||
* @retval error code, LOS_OK means success.
|
||||
* @par Dependency:
|
||||
* <ul><li>los_pm.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see LOS_PmUnregister
|
||||
*/
|
||||
UINT32 LOS_PmRegister(LOS_PmNodeType type, VOID *node);
|
||||
|
||||
/**
|
||||
* @ingroup los_pm
|
||||
* @brief Unregister a power management node.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to unregister a power management node.
|
||||
*
|
||||
* @attention None.
|
||||
*
|
||||
* @param type [IN] The types supported by the PM module.
|
||||
* @param node [IN] power management node.
|
||||
*
|
||||
* @retval error code, LOS_OK means success.
|
||||
* @par Dependency:
|
||||
* <ul><li>los_pm.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see LOS_PmRegister
|
||||
*/
|
||||
UINT32 LOS_PmUnregister(LOS_PmNodeType type, VOID *node);
|
||||
|
||||
/**
|
||||
* @ingroup los_pm
|
||||
* @brief Set the system wake up flag.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to set the system wake-up flag.
|
||||
*
|
||||
* @attention None.
|
||||
*
|
||||
* @param None.
|
||||
*
|
||||
* @retval None.
|
||||
* @par Dependency:
|
||||
* <ul><li>los_pm.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see
|
||||
*/
|
||||
VOID LOS_PmWakeSet(VOID);
|
||||
|
||||
/**
|
||||
* @ingroup los_pm
|
||||
* @brief Get the low power mode of the current system.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to get the low power mode of the current system.
|
||||
*
|
||||
* @attention None.
|
||||
*
|
||||
* @param None.
|
||||
*
|
||||
* @retval error code, LOS_OK means success.
|
||||
* @par Dependency:
|
||||
* <ul><li>los_pm.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see LOS_PmModeSet
|
||||
*/
|
||||
LOS_SysSleepEnum LOS_PmModeGet(VOID);
|
||||
|
||||
/**
|
||||
* @ingroup los_pm
|
||||
* @brief Set low power mode.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to set low power mode.
|
||||
*
|
||||
* @attention None.
|
||||
*
|
||||
* @param mode [IN] low power mode.
|
||||
*
|
||||
* @retval error code, LOS_OK means success.
|
||||
* @par Dependency:
|
||||
* <ul><li>los_pm.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see LOS_PmModeGet
|
||||
*/
|
||||
UINT32 LOS_PmModeSet(LOS_SysSleepEnum mode);
|
||||
|
||||
/**
|
||||
* @ingroup los_pm
|
||||
* @brief Request to obtain the lock in current mode, so that the system will not enter
|
||||
* this mode when it enters the idle task next time.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to obtain the lock in current mode.
|
||||
*
|
||||
* @attention None.
|
||||
*
|
||||
* @param name [IN] Who requests the lock.
|
||||
*
|
||||
* @retval error code, LOS_OK means success.
|
||||
* @par Dependency:
|
||||
* <ul><li>los_pm.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see LOS_PmLockRelease
|
||||
*/
|
||||
UINT32 LOS_PmLockRequest(const CHAR *name);
|
||||
|
||||
/**
|
||||
* @ingroup los_pm
|
||||
* @brief Release the lock in current mode so that the next time the system enters
|
||||
* the idle task, it will enter this mode.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to release the lock in current mode.
|
||||
*
|
||||
* @attention None.
|
||||
*
|
||||
* @param name [IN] Who releases the lock.
|
||||
*
|
||||
* @retval error code, LOS_OK means success.
|
||||
* @par Dependency:
|
||||
* <ul><li>los_pm.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see LOS_PmLockRequest
|
||||
*/
|
||||
UINT32 LOS_PmLockRelease(const CHAR *name);
|
||||
|
||||
#if (LOSCFG_KERNEL_PM_DEBUG == 1)
|
||||
/**
|
||||
* @ingroup los_pm
|
||||
* @brief Output the locking information of the pm lock.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to output the locking information of the pm lock.
|
||||
*
|
||||
* @attention None.
|
||||
*
|
||||
* @param None.
|
||||
*
|
||||
* @retval error code, LOS_OK means success.
|
||||
* @par Dependency:
|
||||
* <ul><li>los_pm.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see LOS_PmLockRequest
|
||||
*/
|
||||
VOID LOS_PmLockInfoShow(VOID);
|
||||
#endif
|
||||
#endif
|
||||
@@ -0,0 +1,47 @@
|
||||
# Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
# Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without modification,
|
||||
# are permitted provided that the following conditions are met:
|
||||
#
|
||||
# 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
# conditions and the following disclaimer.
|
||||
#
|
||||
# 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
# of conditions and the following disclaimer in the documentation and/or other materials
|
||||
# provided with the distribution.
|
||||
#
|
||||
# 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
# to endorse or promote products derived from this software without specific prior written
|
||||
# permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
import("//build/lite/config/component/lite_component.gni")
|
||||
|
||||
declare_args() {
|
||||
enable_ohos_kernel_liteos_m_cmsis = true
|
||||
enable_ohos_kernel_liteos_m_posix = true
|
||||
}
|
||||
|
||||
lite_component("kal") {
|
||||
features = []
|
||||
|
||||
if (enable_ohos_kernel_liteos_m_cmsis == true) {
|
||||
features += [ "cmsis" ]
|
||||
}
|
||||
|
||||
if (enable_ohos_kernel_liteos_m_posix == true) {
|
||||
features += [ "posix" ]
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,48 @@
|
||||
# Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
# Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without modification,
|
||||
# are permitted provided that the following conditions are met:
|
||||
#
|
||||
# 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
# conditions and the following disclaimer.
|
||||
#
|
||||
# 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
# of conditions and the following disclaimer in the documentation and/or other materials
|
||||
# provided with the distribution.
|
||||
#
|
||||
# 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
# to endorse or promote products derived from this software without specific prior written
|
||||
# permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
static_library("cmsis") {
|
||||
sources = [ "cmsis_liteos2.c" ]
|
||||
|
||||
include_dirs = [
|
||||
"//third_party/bounds_checking_function/include",
|
||||
"../../kernel/include",
|
||||
"../../kernel/arch/include",
|
||||
"../../utils",
|
||||
]
|
||||
|
||||
public_configs = [ ":include" ]
|
||||
}
|
||||
|
||||
config("include") {
|
||||
include_dirs = [
|
||||
".",
|
||||
"//third_party/cmsis/CMSIS/RTOS2/Include",
|
||||
]
|
||||
}
|
||||
File diff suppressed because it is too large
Load Diff
@@ -0,0 +1,43 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef CMSIS_OS_H_
|
||||
#define CMSIS_OS_H_
|
||||
|
||||
#include "los_config.h"
|
||||
|
||||
#if (CMSIS_OS_VER == 1)
|
||||
#error "cmsis version 1.0 is not supported now!"
|
||||
#elif (CMSIS_OS_VER == 2)
|
||||
#include "cmsis_os2.h"
|
||||
#endif
|
||||
|
||||
#endif /* CMSIS_OS_H_ */
|
||||
@@ -0,0 +1,32 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "../../../../third_party/cmsis/CMSIS/RTOS2/Include/cmsis_os2.h"
|
||||
@@ -0,0 +1,56 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef HOS_CMSIS_ADP_H
|
||||
#define HOS_CMSIS_ADP_H
|
||||
|
||||
#include "cmsis_os.h"
|
||||
#include "los_compiler.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
#endif /* __cplusplus */
|
||||
|
||||
typedef struct {
|
||||
osSemaphoreAttr_t attr;
|
||||
UINT32 maxCount;
|
||||
UINT32 initialCount;
|
||||
} SemaphoreEx;
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
}
|
||||
#endif
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#endif
|
||||
@@ -0,0 +1,79 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _KAL_H
|
||||
#define _KAL_H
|
||||
|
||||
#include "los_config.h"
|
||||
#include "los_compiler.h"
|
||||
#include "cmsis_os2.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
extern "C" {
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#if (LOSCFG_BASE_CORE_SWTMR_ALIGN == 1)
|
||||
/**
|
||||
* @brief Enumerates timer permissions.
|
||||
*
|
||||
* @since 1.0
|
||||
* @version 1.0
|
||||
*/
|
||||
typedef enum {
|
||||
/** The timer is not allowed to wake up the RTOS. */
|
||||
osTimerRousesIgnore = 0,
|
||||
/** The timer is allowed to wake up the RTOS. */
|
||||
osTimerRousesAllow = 1
|
||||
} osTimerRouses_t;
|
||||
|
||||
/**
|
||||
* @brief Enumerates timer alignment modes.
|
||||
*
|
||||
*/
|
||||
typedef enum {
|
||||
/** The timer ignores alignment. */
|
||||
osTimerAlignIgnore = 0,
|
||||
/** The timer allows alignment. */
|
||||
osTimerAlignAllow = 1
|
||||
} osTimerAlign_t;
|
||||
|
||||
osTimerId_t osTimerExtNew (osTimerFunc_t func, osTimerType_t type, void *argument, const osTimerAttr_t *attr,
|
||||
osTimerRouses_t ucRouses, osTimerAlign_t ucSensitive);
|
||||
#endif
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
}
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
#endif /* _KAL_H */
|
||||
@@ -0,0 +1,60 @@
|
||||
# Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
# Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without modification,
|
||||
# are permitted provided that the following conditions are met:
|
||||
#
|
||||
# 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
# conditions and the following disclaimer.
|
||||
#
|
||||
# 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
# of conditions and the following disclaimer in the documentation and/or other materials
|
||||
# provided with the distribution.
|
||||
#
|
||||
# 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
# to endorse or promote products derived from this software without specific prior written
|
||||
# permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
config("include") {
|
||||
include_dirs = [ "include" ]
|
||||
}
|
||||
|
||||
static_library("posix") {
|
||||
sources = [
|
||||
"src/errno.c",
|
||||
"src/libc.c",
|
||||
"src/malloc.c",
|
||||
"src/mqueue.c",
|
||||
"src/pthread.c",
|
||||
"src/pthread_attr.c",
|
||||
"src/pthread_cond.c",
|
||||
"src/pthread_mutex.c",
|
||||
"src/semaphore.c",
|
||||
"src/time.c",
|
||||
]
|
||||
|
||||
include_dirs = [
|
||||
"../../kernel/arch/include",
|
||||
"../../kernel/include",
|
||||
"../../utils",
|
||||
]
|
||||
|
||||
public_configs = [ ":include" ]
|
||||
|
||||
public_deps = [
|
||||
"//third_party/musl/porting/liteos_m/kernel",
|
||||
"//third_party/bounds_checking_function:libsec_static",
|
||||
]
|
||||
}
|
||||
@@ -0,0 +1,46 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef LIBC_H_
|
||||
#define LIBC_H_
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
const char *libc_get_version_string(void);
|
||||
int libc_get_version(void);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif // LIBC_H_
|
||||
@@ -0,0 +1,49 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include <errno.h>
|
||||
#include "los_interrupt.h"
|
||||
#include "los_task.h"
|
||||
|
||||
/* the specific errno get or set in interrupt service routine */
|
||||
static int g_isrErrno;
|
||||
|
||||
int *__errno_location(void)
|
||||
{
|
||||
LosTaskCB *runTask = NULL;
|
||||
|
||||
if (OS_INT_INACTIVE) {
|
||||
runTask = OS_TCB_FROM_TID(LOS_CurTaskIDGet());
|
||||
return &runTask->errorNo;
|
||||
} else {
|
||||
return &g_isrErrno;
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,51 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include <libc.h>
|
||||
#include "libc_config.h"
|
||||
|
||||
/**
|
||||
* get libc version string.
|
||||
* @return libc version string. the format is <major>.<minor>.<patch>[-<platform>[-<desc>]]
|
||||
*/
|
||||
const char *libc_get_version_string(void)
|
||||
{
|
||||
return LIBC_VERSION_STR;
|
||||
}
|
||||
|
||||
/**
|
||||
* get libc version code.
|
||||
* @return libc version code. the format is 0x00XXYYZZ, XX is major version, YY is minor version and ZZ is patch version
|
||||
*/
|
||||
int libc_get_version(void)
|
||||
{
|
||||
return LIBC_VERSION_NUM;
|
||||
}
|
||||
@@ -0,0 +1,51 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef LIBC_CONFIG_H_
|
||||
#define LIBC_CONFIG_H_
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
#ifndef LIBC_VERSION_STR
|
||||
#define LIBC_VERSION_STR "1.0.0-LiteOS_M"
|
||||
#endif
|
||||
|
||||
#ifndef LIBC_VERSION_NUM
|
||||
#define LIBC_VERSION_NUM 0x00010000
|
||||
#endif
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif // LIBC_CONFIG_H_
|
||||
@@ -0,0 +1,109 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "securec.h"
|
||||
#include "los_config.h"
|
||||
#include "los_memory.h"
|
||||
|
||||
|
||||
void *calloc(size_t nitems, size_t size)
|
||||
{
|
||||
size_t real_size;
|
||||
void *ptr = NULL;
|
||||
|
||||
if (nitems == 0 || size == 0) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
real_size = (size_t)(nitems * size);
|
||||
ptr = LOS_MemAlloc(OS_SYS_MEM_ADDR, real_size);
|
||||
if (ptr != NULL) {
|
||||
(void)memset_s(ptr, real_size, 0, real_size);
|
||||
}
|
||||
return ptr;
|
||||
}
|
||||
|
||||
void free(void *ptr)
|
||||
{
|
||||
if (ptr == NULL) {
|
||||
return;
|
||||
}
|
||||
|
||||
LOS_MemFree(OS_SYS_MEM_ADDR, ptr);
|
||||
}
|
||||
|
||||
void *malloc(size_t size)
|
||||
{
|
||||
if (size == 0) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
return LOS_MemAlloc(OS_SYS_MEM_ADDR, size);
|
||||
}
|
||||
|
||||
void *zalloc(size_t size)
|
||||
{
|
||||
void *ptr = NULL;
|
||||
|
||||
if (size == 0) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
ptr = LOS_MemAlloc(OS_SYS_MEM_ADDR, size);
|
||||
if (ptr != NULL) {
|
||||
(void)memset_s(ptr, size, 0, size);
|
||||
}
|
||||
return ptr;
|
||||
}
|
||||
|
||||
void *memalign(size_t boundary, size_t size)
|
||||
{
|
||||
if (size == 0) {
|
||||
return NULL;
|
||||
}
|
||||
|
||||
return LOS_MemAllocAlign(OS_SYS_MEM_ADDR, size, boundary);
|
||||
}
|
||||
|
||||
void *realloc(void *ptr, size_t size)
|
||||
{
|
||||
if (ptr == NULL) {
|
||||
return malloc(size);
|
||||
}
|
||||
|
||||
if (size == 0) {
|
||||
free(ptr);
|
||||
return NULL;
|
||||
}
|
||||
|
||||
return LOS_MemRealloc(OS_SYS_MEM_ADDR, ptr, size);
|
||||
}
|
||||
|
||||
@@ -0,0 +1,616 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "mqueue_impl.h"
|
||||
#include "time_internal.h"
|
||||
|
||||
/* GLOBALS */
|
||||
STATIC struct mqarray g_queueTable[LOSCFG_BASE_IPC_QUEUE_LIMIT];
|
||||
STATIC pthread_mutex_t g_mqueueMutex = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
|
||||
|
||||
int MapMqErrno(UINT32 err)
|
||||
{
|
||||
if (err == LOS_OK) {
|
||||
return ENOERR;
|
||||
}
|
||||
switch (err) {
|
||||
case LOS_ERRNO_QUEUE_INVALID:
|
||||
case LOS_ERRNO_QUEUE_WRITE_PTR_NULL:
|
||||
case LOS_ERRNO_QUEUE_WRITESIZE_ISZERO:
|
||||
case LOS_ERRNO_QUEUE_SIZE_TOO_BIG:
|
||||
case LOS_ERRNO_QUEUE_CREAT_PTR_NULL:
|
||||
case LOS_ERRNO_QUEUE_PARA_ISZERO:
|
||||
case LOS_ERRNO_QUEUE_WRITE_SIZE_TOO_BIG:
|
||||
errno = EINVAL;
|
||||
break;
|
||||
case LOS_ERRNO_QUEUE_ISFULL:
|
||||
case LOS_ERRNO_QUEUE_ISEMPTY:
|
||||
errno = EAGAIN;
|
||||
break;
|
||||
case LOS_ERRNO_QUEUE_CREATE_NO_MEMORY:
|
||||
errno = ENOSPC;
|
||||
break;
|
||||
case LOS_ERRNO_QUEUE_TIMEOUT:
|
||||
errno = ETIMEDOUT;
|
||||
break;
|
||||
case LOS_ERRNO_QUEUE_CB_UNAVAILABLE:
|
||||
errno = ENFILE;
|
||||
break;
|
||||
case LOS_ERRNO_QUEUE_READ_IN_INTERRUPT:
|
||||
case LOS_ERRNO_QUEUE_WRITE_IN_INTERRUPT:
|
||||
errno = EINTR;
|
||||
break;
|
||||
default:
|
||||
errno = EINVAL;
|
||||
break;
|
||||
}
|
||||
return errno;
|
||||
}
|
||||
|
||||
STATIC INLINE INT32 MqNameCheck(const CHAR *mqName)
|
||||
{
|
||||
if (mqName == NULL) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (strlen(mqName) == 0) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (strlen(mqName) > (PATH_MAX - 1)) {
|
||||
errno = ENAMETOOLONG;
|
||||
return -1;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
STATIC INLINE UINT32 GetMqueueCBByID(UINT32 queueID, LosQueueCB **queueCB)
|
||||
{
|
||||
LosQueueCB *tmpQueueCB = NULL;
|
||||
if (queueCB == NULL) {
|
||||
errno = EINVAL;
|
||||
return LOS_ERRNO_QUEUE_READ_PTR_NULL;
|
||||
}
|
||||
tmpQueueCB = GET_QUEUE_HANDLE(queueID);
|
||||
if ((GET_QUEUE_INDEX(queueID) >= LOSCFG_BASE_IPC_QUEUE_LIMIT) || (tmpQueueCB->queueID != queueID)) {
|
||||
return LOS_ERRNO_QUEUE_INVALID;
|
||||
}
|
||||
*queueCB = tmpQueueCB;
|
||||
|
||||
return LOS_OK;
|
||||
}
|
||||
|
||||
STATIC INLINE struct mqarray *GetMqueueCBByName(const CHAR *name)
|
||||
{
|
||||
UINT32 index;
|
||||
UINT32 mylen = strlen(name);
|
||||
|
||||
for (index = 0; index < LOSCFG_BASE_IPC_QUEUE_LIMIT; index++) {
|
||||
if ((g_queueTable[index].mq_name == NULL) || (strlen(g_queueTable[index].mq_name) != mylen)) {
|
||||
continue;
|
||||
}
|
||||
|
||||
if (strncmp(name, (const CHAR *)(g_queueTable[index].mq_name), mylen) == 0) {
|
||||
return &(g_queueTable[index]);
|
||||
}
|
||||
}
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
STATIC INT32 DoMqueueDelete(struct mqarray *mqueueCB)
|
||||
{
|
||||
UINT32 ret;
|
||||
|
||||
if (mqueueCB->mq_name != NULL) {
|
||||
LOS_MemFree(OS_SYS_MEM_ADDR, mqueueCB->mq_name);
|
||||
mqueueCB->mq_name = NULL;
|
||||
}
|
||||
|
||||
mqueueCB->mqcb = NULL;
|
||||
|
||||
ret = LOS_QueueDelete(mqueueCB->mq_id);
|
||||
switch (ret) {
|
||||
case LOS_OK:
|
||||
return 0;
|
||||
case LOS_ERRNO_QUEUE_NOT_FOUND:
|
||||
case LOS_ERRNO_QUEUE_NOT_CREATE:
|
||||
case LOS_ERRNO_QUEUE_IN_TSKUSE:
|
||||
case LOS_ERRNO_QUEUE_IN_TSKWRITE:
|
||||
errno = EAGAIN;
|
||||
return -1;
|
||||
default:
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
}
|
||||
|
||||
STATIC int SaveMqueueName(const CHAR *mqName, struct mqarray *mqueueCB)
|
||||
{
|
||||
size_t nameLen;
|
||||
|
||||
nameLen = strlen(mqName); /* sys_mq_open has checked name and name length */
|
||||
mqueueCB->mq_name = (char *)LOS_MemAlloc(OS_SYS_MEM_ADDR, nameLen + 1);
|
||||
if (mqueueCB->mq_name == NULL) {
|
||||
errno = ENOMEM;
|
||||
return LOS_NOK;
|
||||
}
|
||||
|
||||
if (strncpy_s(mqueueCB->mq_name, (nameLen + 1), mqName, nameLen) != EOK) {
|
||||
LOS_MemFree(OS_SYS_MEM_ADDR, mqueueCB->mq_name);
|
||||
mqueueCB->mq_name = NULL;
|
||||
errno = EINVAL;
|
||||
return LOS_NOK;
|
||||
}
|
||||
mqueueCB->mq_name[nameLen] = '\0';
|
||||
return LOS_OK;
|
||||
}
|
||||
|
||||
STATIC struct mqpersonal *DoMqueueCreate(const struct mq_attr *attr, const CHAR *mqName, INT32 openFlag)
|
||||
{
|
||||
struct mqarray *mqueueCB = NULL;
|
||||
UINT32 mqueueID;
|
||||
|
||||
UINT32 err = LOS_QueueCreate(NULL, attr->mq_maxmsg, &mqueueID, 0, attr->mq_msgsize);
|
||||
if (MapMqErrno(err) != ENOERR) {
|
||||
goto ERROUT;
|
||||
}
|
||||
|
||||
if (g_queueTable[GET_QUEUE_INDEX(mqueueID)].mqcb == NULL) {
|
||||
mqueueCB = &(g_queueTable[GET_QUEUE_INDEX(mqueueID)]);
|
||||
mqueueCB->mq_id = mqueueID;
|
||||
}
|
||||
|
||||
if (mqueueCB == NULL) {
|
||||
errno = EINVAL;
|
||||
goto ERROUT;
|
||||
}
|
||||
|
||||
if (SaveMqueueName(mqName, mqueueCB) != LOS_OK) {
|
||||
goto ERROUT;
|
||||
}
|
||||
|
||||
if (GetMqueueCBByID(mqueueCB->mq_id, &(mqueueCB->mqcb)) != LOS_OK) {
|
||||
errno = ENOSPC;
|
||||
goto ERROUT;
|
||||
}
|
||||
|
||||
mqueueCB->mq_personal = (struct mqpersonal *)LOS_MemAlloc(OS_SYS_MEM_ADDR, sizeof(struct mqpersonal));
|
||||
if (mqueueCB->mq_personal == NULL) {
|
||||
(VOID)LOS_QueueDelete(mqueueCB->mq_id);
|
||||
mqueueCB->mqcb->queue = NULL;
|
||||
mqueueCB->mqcb = NULL;
|
||||
errno = ENOSPC;
|
||||
goto ERROUT;
|
||||
}
|
||||
|
||||
mqueueCB->unlinkflag = FALSE;
|
||||
mqueueCB->mq_personal->mq_status = MQ_USE_MAGIC;
|
||||
mqueueCB->mq_personal->mq_next = NULL;
|
||||
mqueueCB->mq_personal->mq_posixdes = mqueueCB;
|
||||
mqueueCB->mq_personal->mq_flags = (INT32)((UINT32)openFlag | ((UINT32)attr->mq_flags & (UINT32)FNONBLOCK));
|
||||
|
||||
return mqueueCB->mq_personal;
|
||||
ERROUT:
|
||||
|
||||
if ((mqueueCB != NULL) && (mqueueCB->mq_name != NULL)) {
|
||||
LOS_MemFree(OS_SYS_MEM_ADDR, mqueueCB->mq_name);
|
||||
mqueueCB->mq_name = NULL;
|
||||
}
|
||||
return (struct mqpersonal *)-1;
|
||||
}
|
||||
|
||||
STATIC struct mqpersonal *DoMqueueOpen(struct mqarray *mqueueCB, INT32 openFlag)
|
||||
{
|
||||
struct mqpersonal *privateMqPersonal = NULL;
|
||||
|
||||
/* already have the same name of g_squeuetable */
|
||||
if (mqueueCB->unlinkflag == TRUE) {
|
||||
errno = EINVAL;
|
||||
goto ERROUT;
|
||||
}
|
||||
/* alloc mqprivate and add to mqarray */
|
||||
privateMqPersonal = (struct mqpersonal *)LOS_MemAlloc(OS_SYS_MEM_ADDR, sizeof(struct mqpersonal));
|
||||
if (privateMqPersonal == NULL) {
|
||||
errno = ENOSPC;
|
||||
goto ERROUT;
|
||||
}
|
||||
|
||||
privateMqPersonal->mq_next = mqueueCB->mq_personal;
|
||||
mqueueCB->mq_personal = privateMqPersonal;
|
||||
|
||||
privateMqPersonal->mq_posixdes = mqueueCB;
|
||||
privateMqPersonal->mq_flags = openFlag;
|
||||
privateMqPersonal->mq_status = MQ_USE_MAGIC;
|
||||
|
||||
return privateMqPersonal;
|
||||
|
||||
ERROUT:
|
||||
return (struct mqpersonal *)-1;
|
||||
}
|
||||
|
||||
mqd_t mq_open(const char *mqName, int openFlag, ...)
|
||||
{
|
||||
struct mqarray *mqueueCB = NULL;
|
||||
struct mqpersonal *privateMqPersonal = (struct mqpersonal *)-1;
|
||||
struct mq_attr *attr = NULL;
|
||||
struct mq_attr defaultAttr = { 0, MQ_MAX_MSG_NUM, MQ_MAX_MSG_LEN, 0, {0} };
|
||||
|
||||
va_list ap;
|
||||
|
||||
if (MqNameCheck(mqName) == -1) {
|
||||
return (mqd_t)-1;
|
||||
}
|
||||
|
||||
(VOID)pthread_mutex_lock(&g_mqueueMutex);
|
||||
mqueueCB = GetMqueueCBByName(mqName);
|
||||
if ((UINT32)openFlag & (UINT32)O_CREAT) {
|
||||
if (mqueueCB != NULL) {
|
||||
if (((UINT32)openFlag & (UINT32)O_EXCL)) {
|
||||
errno = EEXIST;
|
||||
goto OUT;
|
||||
}
|
||||
privateMqPersonal = DoMqueueOpen(mqueueCB, openFlag);
|
||||
} else {
|
||||
va_start(ap, openFlag);
|
||||
(VOID)va_arg(ap, int);
|
||||
attr = va_arg(ap, struct mq_attr *);
|
||||
va_end(ap);
|
||||
|
||||
if (attr != NULL) {
|
||||
(VOID)memcpy_s(&defaultAttr, sizeof(struct mq_attr), attr, sizeof(struct mq_attr));
|
||||
if ((defaultAttr.mq_maxmsg < 0) || (defaultAttr.mq_maxmsg > (long int)USHRT_MAX) ||
|
||||
(defaultAttr.mq_msgsize < 0) || (defaultAttr.mq_msgsize > (long int)(USHRT_MAX - sizeof(UINT32)))) {
|
||||
errno = EINVAL;
|
||||
goto OUT;
|
||||
}
|
||||
}
|
||||
privateMqPersonal = DoMqueueCreate(&defaultAttr, mqName, openFlag);
|
||||
}
|
||||
} else {
|
||||
if (mqueueCB == NULL) {
|
||||
errno = ENOENT;
|
||||
goto OUT;
|
||||
}
|
||||
privateMqPersonal = DoMqueueOpen(mqueueCB, openFlag);
|
||||
}
|
||||
|
||||
OUT:
|
||||
(VOID)pthread_mutex_unlock(&g_mqueueMutex);
|
||||
return (mqd_t)privateMqPersonal;
|
||||
}
|
||||
|
||||
int mq_close(mqd_t personal)
|
||||
{
|
||||
INT32 ret = 0;
|
||||
struct mqarray *mqueueCB = NULL;
|
||||
struct mqpersonal *privateMqPersonal = NULL;
|
||||
struct mqpersonal *tmp = NULL;
|
||||
|
||||
(VOID)pthread_mutex_lock(&g_mqueueMutex);
|
||||
privateMqPersonal = (struct mqpersonal *)personal;
|
||||
if (privateMqPersonal->mq_status != MQ_USE_MAGIC) {
|
||||
errno = EBADF;
|
||||
goto OUT_UNLOCK;
|
||||
}
|
||||
|
||||
mqueueCB = privateMqPersonal->mq_posixdes;
|
||||
if (mqueueCB->mq_personal == NULL) {
|
||||
errno = EBADF;
|
||||
goto OUT_UNLOCK;
|
||||
}
|
||||
|
||||
/* find the personal and remove */
|
||||
if (mqueueCB->mq_personal == privateMqPersonal) {
|
||||
mqueueCB->mq_personal = privateMqPersonal->mq_next;
|
||||
} else {
|
||||
for (tmp = mqueueCB->mq_personal; tmp->mq_next != NULL; tmp = tmp->mq_next) {
|
||||
if (tmp->mq_next == privateMqPersonal) {
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (tmp->mq_next == NULL) {
|
||||
errno = EBADF;
|
||||
goto OUT_UNLOCK;
|
||||
}
|
||||
tmp->mq_next = privateMqPersonal->mq_next;
|
||||
}
|
||||
/* flag no use */
|
||||
privateMqPersonal->mq_status = 0;
|
||||
|
||||
/* free the personal */
|
||||
ret = LOS_MemFree(OS_SYS_MEM_ADDR, privateMqPersonal);
|
||||
if (ret != LOS_OK) {
|
||||
errno = EFAULT;
|
||||
ret = -1;
|
||||
goto OUT_UNLOCK;
|
||||
}
|
||||
|
||||
if ((mqueueCB->unlinkflag == TRUE) && (mqueueCB->mq_personal == NULL)) {
|
||||
ret = DoMqueueDelete(mqueueCB);
|
||||
}
|
||||
OUT_UNLOCK:
|
||||
(VOID)pthread_mutex_unlock(&g_mqueueMutex);
|
||||
return ret;
|
||||
}
|
||||
|
||||
int OsMqGetAttr(mqd_t personal, struct mq_attr *mqAttr)
|
||||
{
|
||||
struct mqarray *mqueueCB = NULL;
|
||||
struct mqpersonal *privateMqPersonal = NULL;
|
||||
|
||||
if (mqAttr == NULL) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
(VOID)pthread_mutex_lock(&g_mqueueMutex);
|
||||
privateMqPersonal = (struct mqpersonal *)personal;
|
||||
if (privateMqPersonal->mq_status != MQ_USE_MAGIC) {
|
||||
errno = EBADF;
|
||||
(VOID)pthread_mutex_unlock(&g_mqueueMutex);
|
||||
return -1;
|
||||
}
|
||||
|
||||
mqueueCB = privateMqPersonal->mq_posixdes;
|
||||
mqAttr->mq_maxmsg = mqueueCB->mqcb->queueLen;
|
||||
mqAttr->mq_msgsize = mqueueCB->mqcb->queueSize - sizeof(UINT32);
|
||||
mqAttr->mq_curmsgs = mqueueCB->mqcb->readWriteableCnt[OS_QUEUE_READ];
|
||||
mqAttr->mq_flags = privateMqPersonal->mq_flags;
|
||||
(VOID)pthread_mutex_unlock(&g_mqueueMutex);
|
||||
return 0;
|
||||
}
|
||||
|
||||
int OsMqSetAttr(mqd_t personal, const struct mq_attr *mqSetAttr, struct mq_attr *mqOldAttr)
|
||||
{
|
||||
struct mqpersonal *privateMqPersonal = NULL;
|
||||
|
||||
if (mqSetAttr == NULL) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
(VOID)pthread_mutex_lock(&g_mqueueMutex);
|
||||
privateMqPersonal = (struct mqpersonal *)personal;
|
||||
if (privateMqPersonal->mq_status != MQ_USE_MAGIC) {
|
||||
errno = EBADF;
|
||||
(VOID)pthread_mutex_unlock(&g_mqueueMutex);
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (mqOldAttr != NULL) {
|
||||
(VOID)OsMqGetAttr((mqd_t)privateMqPersonal, mqOldAttr);
|
||||
}
|
||||
|
||||
privateMqPersonal->mq_flags = (INT32)((UINT32)privateMqPersonal->mq_flags & (UINT32)(~FNONBLOCK)); /* clear */
|
||||
if (((UINT32)mqSetAttr->mq_flags & (UINT32)FNONBLOCK) == (UINT32)FNONBLOCK) {
|
||||
privateMqPersonal->mq_flags = (INT32)((UINT32)privateMqPersonal->mq_flags | (UINT32)FNONBLOCK);
|
||||
}
|
||||
(VOID)pthread_mutex_unlock(&g_mqueueMutex);
|
||||
return 0;
|
||||
}
|
||||
|
||||
int mq_getsetattr(mqd_t mqd, const struct mq_attr *new, struct mq_attr *old)
|
||||
{
|
||||
if (new == NULL) {
|
||||
return OsMqGetAttr(mqd, old);
|
||||
}
|
||||
return OsMqSetAttr(mqd, new, old);
|
||||
}
|
||||
|
||||
int mq_getattr(mqd_t mqd, struct mq_attr *attr)
|
||||
{
|
||||
return mq_getsetattr(mqd, 0, attr);
|
||||
}
|
||||
|
||||
int mq_setattr(mqd_t mqd, const struct mq_attr *new, struct mq_attr *old)
|
||||
{
|
||||
return mq_getsetattr(mqd, new, old);
|
||||
}
|
||||
|
||||
int mq_unlink(const char *mqName)
|
||||
{
|
||||
INT32 ret = 0;
|
||||
struct mqarray *mqueueCB = NULL;
|
||||
|
||||
if (MqNameCheck(mqName) == -1) {
|
||||
return -1;
|
||||
}
|
||||
|
||||
(VOID)pthread_mutex_lock(&g_mqueueMutex);
|
||||
mqueueCB = GetMqueueCBByName(mqName);
|
||||
if (mqueueCB == NULL) {
|
||||
errno = ENOENT;
|
||||
goto ERROUT_UNLOCK;
|
||||
}
|
||||
|
||||
if (mqueueCB->mq_personal != NULL) {
|
||||
mqueueCB->unlinkflag = TRUE;
|
||||
} else {
|
||||
ret = DoMqueueDelete(mqueueCB);
|
||||
}
|
||||
|
||||
(VOID)pthread_mutex_unlock(&g_mqueueMutex);
|
||||
return ret;
|
||||
|
||||
ERROUT_UNLOCK:
|
||||
(VOID)pthread_mutex_unlock(&g_mqueueMutex);
|
||||
return -1;
|
||||
}
|
||||
|
||||
STATIC INT32 ConvertTimeout(long flags, const struct timespec *absTimeout, UINT64 *ticks)
|
||||
{
|
||||
if ((UINT32)flags & (UINT32)FNONBLOCK) {
|
||||
*ticks = LOS_NO_WAIT;
|
||||
return 0;
|
||||
}
|
||||
|
||||
if (absTimeout == NULL) {
|
||||
*ticks = LOS_WAIT_FOREVER;
|
||||
return 0;
|
||||
}
|
||||
|
||||
if (!ValidTimeSpec(absTimeout)) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
*ticks = OsTimeSpec2Tick(absTimeout);
|
||||
return 0;
|
||||
}
|
||||
|
||||
STATIC INLINE BOOL MqParamCheck(mqd_t personal, const char *msg, size_t msgLen)
|
||||
{
|
||||
(void)personal;
|
||||
if ((msg == NULL) || (msgLen == 0)) {
|
||||
errno = EINVAL;
|
||||
return FALSE;
|
||||
}
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
#define OS_MQ_GOTO_ERROUT_UNLOCK_IF(expr, errcode) \
|
||||
if (expr) { \
|
||||
errno = errcode; \
|
||||
goto ERROUT_UNLOCK; \
|
||||
}
|
||||
#define OS_MQ_GOTO_ERROUT_IF(expr, errcode) \
|
||||
if (expr) { \
|
||||
errno = errcode; \
|
||||
goto ERROUT; \
|
||||
}
|
||||
int mq_timedsend(mqd_t personal, const char *msg, size_t msgLen, unsigned int msgPrio,
|
||||
const struct timespec *absTimeout)
|
||||
{
|
||||
UINT32 mqueueID, err;
|
||||
UINT64 absTicks;
|
||||
struct mqarray *mqueueCB = NULL;
|
||||
struct mqpersonal *privateMqPersonal = NULL;
|
||||
|
||||
OS_MQ_GOTO_ERROUT_IF(!MqParamCheck(personal, msg, msgLen), errno);
|
||||
|
||||
OS_MQ_GOTO_ERROUT_IF(msgPrio > (MQ_PRIO_MAX - 1), EINVAL);
|
||||
|
||||
(VOID)pthread_mutex_lock(&g_mqueueMutex);
|
||||
privateMqPersonal = (struct mqpersonal *)personal;
|
||||
OS_MQ_GOTO_ERROUT_UNLOCK_IF(privateMqPersonal->mq_status != MQ_USE_MAGIC, EBADF);
|
||||
|
||||
mqueueCB = privateMqPersonal->mq_posixdes;
|
||||
OS_MQ_GOTO_ERROUT_UNLOCK_IF(msgLen > (size_t)(mqueueCB->mqcb->queueSize - sizeof(UINT32)), EMSGSIZE);
|
||||
|
||||
OS_MQ_GOTO_ERROUT_UNLOCK_IF((((UINT32)privateMqPersonal->mq_flags & (UINT32)O_WRONLY) != (UINT32)O_WRONLY) &&
|
||||
(((UINT32)privateMqPersonal->mq_flags & (UINT32)O_RDWR) != (UINT32)O_RDWR),
|
||||
EBADF);
|
||||
|
||||
OS_MQ_GOTO_ERROUT_UNLOCK_IF(ConvertTimeout(privateMqPersonal->mq_flags, absTimeout, &absTicks) == -1, errno);
|
||||
mqueueID = mqueueCB->mq_id;
|
||||
(VOID)pthread_mutex_unlock(&g_mqueueMutex);
|
||||
|
||||
err = LOS_QueueWriteCopy(mqueueID, (VOID *)msg, (UINT32)msgLen, (UINT32)absTicks);
|
||||
if (MapMqErrno(err) != ENOERR) {
|
||||
goto ERROUT;
|
||||
}
|
||||
return 0;
|
||||
ERROUT_UNLOCK:
|
||||
(VOID)pthread_mutex_unlock(&g_mqueueMutex);
|
||||
ERROUT:
|
||||
return -1;
|
||||
}
|
||||
|
||||
ssize_t mq_timedreceive(mqd_t personal, char *msg, size_t msgLen, unsigned int *msgPrio,
|
||||
const struct timespec *absTimeout)
|
||||
{
|
||||
UINT32 mqueueID, err;
|
||||
UINT32 receiveLen;
|
||||
UINT64 absTicks;
|
||||
struct mqarray *mqueueCB = NULL;
|
||||
struct mqpersonal *privateMqPersonal = NULL;
|
||||
|
||||
if (!MqParamCheck(personal, msg, msgLen)) {
|
||||
goto ERROUT;
|
||||
}
|
||||
|
||||
if (msgPrio != NULL) {
|
||||
*msgPrio = 0;
|
||||
}
|
||||
|
||||
(VOID)pthread_mutex_lock(&g_mqueueMutex);
|
||||
privateMqPersonal = (struct mqpersonal *)personal;
|
||||
if (privateMqPersonal->mq_status != MQ_USE_MAGIC) {
|
||||
errno = EBADF;
|
||||
goto ERROUT_UNLOCK;
|
||||
}
|
||||
|
||||
mqueueCB = privateMqPersonal->mq_posixdes;
|
||||
if (msgLen < (size_t)(mqueueCB->mqcb->queueSize - sizeof(UINT32))) {
|
||||
errno = EMSGSIZE;
|
||||
goto ERROUT_UNLOCK;
|
||||
}
|
||||
|
||||
if (((UINT32)privateMqPersonal->mq_flags & (UINT32)O_WRONLY) == (UINT32)O_WRONLY) {
|
||||
errno = EBADF;
|
||||
goto ERROUT_UNLOCK;
|
||||
}
|
||||
|
||||
if (ConvertTimeout(privateMqPersonal->mq_flags, absTimeout, &absTicks) == -1) {
|
||||
goto ERROUT_UNLOCK;
|
||||
}
|
||||
|
||||
receiveLen = msgLen;
|
||||
mqueueID = mqueueCB->mq_id;
|
||||
(VOID)pthread_mutex_unlock(&g_mqueueMutex);
|
||||
|
||||
err = LOS_QueueReadCopy(mqueueID, (VOID *)msg, &receiveLen, (UINT32)absTicks);
|
||||
if (MapMqErrno(err) == ENOERR) {
|
||||
return (ssize_t)receiveLen;
|
||||
} else {
|
||||
goto ERROUT;
|
||||
}
|
||||
|
||||
ERROUT_UNLOCK:
|
||||
(VOID)pthread_mutex_unlock(&g_mqueueMutex);
|
||||
ERROUT:
|
||||
return -1;
|
||||
}
|
||||
|
||||
/* not support the prio */
|
||||
int mq_send(mqd_t personal, const char *msg_ptr, size_t msg_len, unsigned int msg_prio)
|
||||
{
|
||||
return mq_timedsend(personal, msg_ptr, msg_len, msg_prio, NULL);
|
||||
}
|
||||
|
||||
ssize_t mq_receive(mqd_t personal, char *msg_ptr, size_t msg_len, unsigned int *msg_prio)
|
||||
{
|
||||
return mq_timedreceive(personal, msg_ptr, msg_len, msg_prio, NULL);
|
||||
}
|
||||
|
||||
@@ -0,0 +1,141 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _MQUEUE_IMPL_H
|
||||
#define _MQUEUE_IMPL_H
|
||||
|
||||
#define _GNU_SOURCE
|
||||
|
||||
#include <mqueue.h>
|
||||
#include <errno.h>
|
||||
#include <pthread.h>
|
||||
#include <unistd.h>
|
||||
#include <securec.h>
|
||||
#include <fcntl.h>
|
||||
#include <limits.h>
|
||||
#include <sys/select.h>
|
||||
#include "los_queue.h"
|
||||
#include "los_memory.h"
|
||||
#include "los_task.h"
|
||||
#include "los_compiler.h"
|
||||
|
||||
#define OS_QUEUE_OPERATE_TYPE(ReadOrWrite, HeadOrTail, PointOrNot) \
|
||||
(((UINT32)(PointOrNot) << 2) | ((UINT32)(HeadOrTail) << 1) | (ReadOrWrite))
|
||||
#define OS_QUEUE_READ_WRITE_GET(type) ((type) & (0x01))
|
||||
#define OS_QUEUE_READ_HEAD (OS_QUEUE_READ | (OS_QUEUE_HEAD << 1))
|
||||
#define OS_QUEUE_READ_TAIL (OS_QUEUE_READ | (OS_QUEUE_TAIL << 1))
|
||||
#define OS_QUEUE_WRITE_HEAD (OS_QUEUE_WRITE | (OS_QUEUE_HEAD << 1))
|
||||
#define OS_QUEUE_WRITE_TAIL (OS_QUEUE_WRITE | (OS_QUEUE_TAIL << 1))
|
||||
#define OS_QUEUE_OPERATE_GET(type) ((type) & (0x03))
|
||||
#define OS_QUEUE_IS_POINT(type) ((type) & (0x04))
|
||||
#define OS_QUEUE_IS_READ(type) (OS_QUEUE_READ_WRITE_GET(type) == OS_QUEUE_READ)
|
||||
#define OS_QUEUE_IS_WRITE(type) (OS_QUEUE_READ_WRITE_GET(type) == OS_QUEUE_WRITE)
|
||||
#define OS_READWRITE_LEN 2
|
||||
|
||||
/**
|
||||
* @ingroup mqueue
|
||||
* Maximum number of messages in a message queue
|
||||
*/
|
||||
#define MQ_MAX_MSG_NUM 16
|
||||
|
||||
/**
|
||||
* @ingroup mqueue
|
||||
* Maximum size of a single message in a message queue
|
||||
*/
|
||||
#define MQ_MAX_MSG_LEN 64
|
||||
|
||||
#define ENOERR 0
|
||||
|
||||
/* CONSTANTS */
|
||||
|
||||
#define MQ_USE_MAGIC 0x89abcdef
|
||||
#define MQ_PRIO_MAX 1
|
||||
|
||||
|
||||
#define FNONBLOCK O_NONBLOCK
|
||||
|
||||
#define QUEUE_SPLIT_BIT 16
|
||||
|
||||
#define SET_QUEUE_ID(count, queueID) (((count) << QUEUE_SPLIT_BIT) | (queueID))
|
||||
|
||||
/**
|
||||
* @ingroup los_queue
|
||||
* get the queue index
|
||||
*/
|
||||
#define GET_QUEUE_INDEX(queueID) ((queueID) & ((1U << QUEUE_SPLIT_BIT) - 1))
|
||||
|
||||
/**
|
||||
* @ingroup los_queue
|
||||
* get the queue count
|
||||
*/
|
||||
#define GET_QUEUE_COUNT(queueID) ((queueID) >> QUEUE_SPLIT_BIT)
|
||||
|
||||
|
||||
/**
|
||||
* @ingroup los_queue
|
||||
* Obtain the head node in a queue doubly linked list.
|
||||
*/
|
||||
#define GET_QUEUE_LIST(ptr) LOS_DL_LIST_ENTRY(ptr, LosQueueCB, readWriteList[OS_QUEUE_WRITE])
|
||||
|
||||
#define STATIC static
|
||||
#define INLINE inline
|
||||
|
||||
typedef union send_receive_t {
|
||||
unsigned oth : 3;
|
||||
unsigned grp : 6;
|
||||
unsigned usr : 9;
|
||||
short data;
|
||||
} mode_s;
|
||||
|
||||
/* TYPE DEFINITIONS */
|
||||
struct mqarray {
|
||||
UINT32 mq_id : 31;
|
||||
UINT32 unlinkflag : 1;
|
||||
char *mq_name;
|
||||
UINT32 unlink_ref;
|
||||
mode_s mode_data; /* mode data of mqueue */
|
||||
uid_t euid; /* euid of mqueue */
|
||||
gid_t egid; /* egid of mqueue */
|
||||
fd_set mq_fdset; /* mqueue sysFd bit map */
|
||||
LosQueueCB *mqcb;
|
||||
struct mqpersonal *mq_personal;
|
||||
};
|
||||
|
||||
struct mqpersonal {
|
||||
struct mqarray *mq_posixdes;
|
||||
struct mqpersonal *mq_next;
|
||||
int mq_flags;
|
||||
int mq_mode; /* Mode of mqueue */
|
||||
UINT32 mq_status;
|
||||
UINT32 mq_refcount;
|
||||
};
|
||||
|
||||
#endif
|
||||
@@ -0,0 +1,234 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "pthread.h"
|
||||
#include <errno.h>
|
||||
#include <stdlib.h>
|
||||
#include <unistd.h>
|
||||
#include <securec.h>
|
||||
#include "los_config.h"
|
||||
#include "los_task.h"
|
||||
|
||||
#define PTHREAD_NAMELEN 16
|
||||
|
||||
typedef struct {
|
||||
void *(*startRoutine)(void *);
|
||||
void *param;
|
||||
char name[PTHREAD_NAMELEN];
|
||||
}PthreadData;
|
||||
|
||||
static void *PthreadEntry(UINT32 param)
|
||||
{
|
||||
PthreadData *pthreadData = (PthreadData *)(UINTPTR)param;
|
||||
void *(*startRoutine)(void *) = pthreadData->startRoutine;
|
||||
void *ret = startRoutine(pthreadData->param);
|
||||
free(pthreadData);
|
||||
return ret;
|
||||
}
|
||||
|
||||
static inline int IsPthread(pthread_t thread)
|
||||
{
|
||||
return ((UINT32)thread <= LOSCFG_BASE_CORE_TSK_LIMIT) &&
|
||||
(OS_TCB_FROM_TID((UINT32)thread)->taskEntry == PthreadEntry);
|
||||
}
|
||||
|
||||
int pthread_create(pthread_t *thread, const pthread_attr_t *attr,
|
||||
void *(*startRoutine)(void *), void *arg)
|
||||
{
|
||||
TSK_INIT_PARAM_S taskInitParam = {0};
|
||||
PthreadData *pthreadData = NULL;
|
||||
UINT32 taskID;
|
||||
|
||||
if ((thread == NULL) || (startRoutine == NULL)) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
taskInitParam.usTaskPrio = LOSCFG_BASE_CORE_TSK_DEFAULT_PRIO;
|
||||
taskInitParam.uwStackSize = LOSCFG_BASE_CORE_TSK_DEFAULT_STACK_SIZE;
|
||||
if (attr) {
|
||||
if (attr->detachstate == PTHREAD_CREATE_DETACHED) {
|
||||
return ENOTSUP;
|
||||
}
|
||||
if (attr->stackaddr_set) {
|
||||
return ENOTSUP;
|
||||
}
|
||||
if (attr->stacksize_set) {
|
||||
taskInitParam.uwStackSize = attr->stacksize;
|
||||
}
|
||||
taskInitParam.usTaskPrio = (UINT16)attr->schedparam.sched_priority;
|
||||
}
|
||||
|
||||
pthreadData = (PthreadData *)malloc(sizeof(PthreadData));
|
||||
if (pthreadData == NULL) {
|
||||
return ENOMEM;
|
||||
}
|
||||
|
||||
pthreadData->startRoutine = startRoutine;
|
||||
pthreadData->param = arg;
|
||||
taskInitParam.pcName = pthreadData->name;
|
||||
taskInitParam.pfnTaskEntry = PthreadEntry;
|
||||
taskInitParam.uwArg = (UINT32)(UINTPTR)pthreadData;
|
||||
|
||||
if (LOS_TaskCreateOnly(&taskID, &taskInitParam) != LOS_OK) {
|
||||
free(pthreadData);
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
/* set pthread default name */
|
||||
(void)sprintf_s(taskInitParam.pcName, PTHREAD_NAMELEN, "pthread%u", taskID);
|
||||
|
||||
(void)LOS_TaskResume(taskID);
|
||||
|
||||
*thread = (pthread_t)taskID;
|
||||
return 0;
|
||||
}
|
||||
|
||||
int pthread_setschedparam(pthread_t thread, int policy, const struct sched_param *param)
|
||||
{
|
||||
if ((param == NULL) || (param->sched_priority < OS_TASK_PRIORITY_HIGHEST) ||
|
||||
(param->sched_priority >= OS_TASK_PRIORITY_LOWEST) || !IsPthread(thread)) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
/* Only support SCHED_RR policy now */
|
||||
if (policy != SCHED_RR) {
|
||||
return ENOTSUP;
|
||||
}
|
||||
|
||||
if (LOS_TaskPriSet((UINT32)thread, (UINT16)param->sched_priority) != LOS_OK) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int pthread_getschedparam(pthread_t thread, int *policy, struct sched_param *param)
|
||||
{
|
||||
UINT32 prio;
|
||||
|
||||
if ((policy == NULL) || (param == NULL) || !IsPthread(thread)) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
prio = LOS_TaskPriGet((UINT32)thread);
|
||||
if (prio == OS_INVALID) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
*policy = SCHED_RR;
|
||||
param->sched_priority = prio;
|
||||
return 0;
|
||||
}
|
||||
|
||||
pthread_t pthread_self(void)
|
||||
{
|
||||
return (pthread_t)LOS_CurTaskIDGet();
|
||||
}
|
||||
|
||||
int pthread_cancel(pthread_t thread)
|
||||
{
|
||||
if (!IsPthread(thread)) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
return ENOSYS;
|
||||
}
|
||||
|
||||
int pthread_join(pthread_t thread, void **retval)
|
||||
{
|
||||
UINT32 taskStatus;
|
||||
|
||||
if (!IsPthread(thread)) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
if (retval) {
|
||||
/* retrieve thread exit code is not supported currently */
|
||||
return ENOTSUP;
|
||||
}
|
||||
|
||||
if (thread == pthread_self()) {
|
||||
return EDEADLK;
|
||||
}
|
||||
|
||||
while (LOS_TaskStatusGet((UINT32)thread, &taskStatus) == LOS_OK) {
|
||||
(void)LOS_TaskDelay(10); /* 10: Waiting for the end of thread execution. */
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int pthread_detach(pthread_t thread)
|
||||
{
|
||||
if (!IsPthread(thread)) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
return ENOSYS;
|
||||
}
|
||||
|
||||
void pthread_exit(void *retVal)
|
||||
{
|
||||
(void)retVal;
|
||||
LosTaskCB *tcb = OS_TCB_FROM_TID(LOS_CurTaskIDGet());
|
||||
free((PthreadData *)(UINTPTR)tcb->arg);
|
||||
(void)LOS_TaskDelete(LOS_CurTaskIDGet());
|
||||
}
|
||||
|
||||
int pthread_setname_np(pthread_t thread, const char *name)
|
||||
{
|
||||
char *taskName = LOS_TaskNameGet((UINT32)thread);
|
||||
if (taskName == NULL || !IsPthread(thread)) {
|
||||
return EINVAL;
|
||||
}
|
||||
if (strnlen(name, PTHREAD_NAMELEN) >= PTHREAD_NAMELEN) {
|
||||
return ERANGE;
|
||||
}
|
||||
(void)strcpy_s(taskName, PTHREAD_NAMELEN, name);
|
||||
return 0;
|
||||
}
|
||||
|
||||
int pthread_getname_np(pthread_t thread, char *buf, size_t buflen)
|
||||
{
|
||||
int ret;
|
||||
|
||||
const char *name = LOS_TaskNameGet((UINT32)thread);
|
||||
if (name == NULL || !IsPthread(thread)) {
|
||||
return EINVAL;
|
||||
}
|
||||
if (buflen > strlen(name)) {
|
||||
ret = strcpy_s(buf, buflen, name);
|
||||
if (ret == 0) {
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
return ERANGE;
|
||||
}
|
||||
@@ -0,0 +1,233 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "pthread.h"
|
||||
#include <errno.h>
|
||||
#include <limits.h>
|
||||
#include "los_config.h"
|
||||
|
||||
int pthread_attr_init(pthread_attr_t *attr)
|
||||
{
|
||||
if (attr == NULL) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
attr->detachstate = PTHREAD_CREATE_JOINABLE;
|
||||
attr->schedpolicy = SCHED_RR;
|
||||
attr->schedparam.sched_priority = LOSCFG_BASE_CORE_TSK_DEFAULT_PRIO;
|
||||
attr->inheritsched = PTHREAD_INHERIT_SCHED;
|
||||
attr->scope = PTHREAD_SCOPE_PROCESS;
|
||||
attr->stackaddr_set = 0;
|
||||
attr->stackaddr = NULL;
|
||||
attr->stacksize_set = 1;
|
||||
attr->stacksize = LOSCFG_BASE_CORE_TSK_DEFAULT_STACK_SIZE;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int pthread_attr_destroy(pthread_attr_t *attr)
|
||||
{
|
||||
if (attr == NULL) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
/* Nothing to do here... */
|
||||
return 0;
|
||||
}
|
||||
|
||||
int pthread_attr_setdetachstate(pthread_attr_t *attr, int detachState)
|
||||
{
|
||||
if ((attr != NULL) && ((detachState == PTHREAD_CREATE_JOINABLE) || (detachState == PTHREAD_CREATE_DETACHED))) {
|
||||
attr->detachstate = (UINT32)detachState;
|
||||
return 0;
|
||||
}
|
||||
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
int pthread_attr_getdetachstate(const pthread_attr_t *attr, int *detachState)
|
||||
{
|
||||
if ((attr == NULL) || (detachState == NULL)) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
*detachState = (int)attr->detachstate;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int pthread_attr_setscope(pthread_attr_t *attr, int scope)
|
||||
{
|
||||
if (attr == NULL) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
if (scope == PTHREAD_SCOPE_PROCESS) {
|
||||
attr->scope = (unsigned int)scope;
|
||||
return 0;
|
||||
}
|
||||
|
||||
if (scope == PTHREAD_SCOPE_SYSTEM) {
|
||||
return ENOTSUP;
|
||||
}
|
||||
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
int pthread_attr_getscope(const pthread_attr_t *attr, int *scope)
|
||||
{
|
||||
if ((attr == NULL) || (scope == NULL)) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
*scope = (int)attr->scope;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int pthread_attr_setinheritsched(pthread_attr_t *attr, int inherit)
|
||||
{
|
||||
if ((attr != NULL) && ((inherit == PTHREAD_INHERIT_SCHED) || (inherit == PTHREAD_EXPLICIT_SCHED))) {
|
||||
attr->inheritsched = (UINT32)inherit;
|
||||
return 0;
|
||||
}
|
||||
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
int pthread_attr_getinheritsched(const pthread_attr_t *attr, int *inherit)
|
||||
{
|
||||
if ((attr == NULL) || (inherit == NULL)) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
*inherit = (int)attr->inheritsched;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int pthread_attr_setschedpolicy(pthread_attr_t *attr, int policy)
|
||||
{
|
||||
if ((attr != NULL) && (policy == SCHED_RR)) {
|
||||
attr->schedpolicy = SCHED_RR;
|
||||
return 0;
|
||||
}
|
||||
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
int pthread_attr_getschedpolicy(const pthread_attr_t *attr, int *policy)
|
||||
{
|
||||
if ((attr == NULL) || (policy == NULL)) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
*policy = (int)attr->schedpolicy;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int pthread_attr_setschedparam(pthread_attr_t *attr, const struct sched_param *param)
|
||||
{
|
||||
if ((attr == NULL) || (param == NULL)) {
|
||||
return EINVAL;
|
||||
} else if ((param->sched_priority < LOS_TASK_PRIORITY_HIGHEST) ||
|
||||
(param->sched_priority >= LOS_TASK_PRIORITY_LOWEST)) {
|
||||
return ENOTSUP;
|
||||
}
|
||||
|
||||
attr->schedparam = *param;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int pthread_attr_getschedparam(const pthread_attr_t *attr, struct sched_param *param)
|
||||
{
|
||||
if ((attr == NULL) || (param == NULL)) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
*param = attr->schedparam;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
/*
|
||||
* Set starting address of stack. Whether this is at the start or end of
|
||||
* the memory block allocated for the stack depends on whether the stack
|
||||
* grows up or down.
|
||||
*/
|
||||
int pthread_attr_setstackaddr(pthread_attr_t *attr, void *stackAddr)
|
||||
{
|
||||
if (attr == NULL) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
attr->stackaddr_set = 1;
|
||||
attr->stackaddr = stackAddr;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int pthread_attr_getstackaddr(const pthread_attr_t *attr, void **stackAddr)
|
||||
{
|
||||
if (((attr != NULL) && (stackAddr != NULL)) && attr->stackaddr_set) {
|
||||
*stackAddr = attr->stackaddr;
|
||||
return 0;
|
||||
}
|
||||
|
||||
return EINVAL; /* Stack address not set, return EINVAL. */
|
||||
}
|
||||
|
||||
int pthread_attr_setstacksize(pthread_attr_t *attr, size_t stackSize)
|
||||
{
|
||||
/* Reject inadequate stack sizes */
|
||||
if ((attr == NULL) || (stackSize < PTHREAD_STACK_MIN)) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
attr->stacksize_set = 1;
|
||||
attr->stacksize = stackSize;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int pthread_attr_getstacksize(const pthread_attr_t *attr, size_t *stackSize)
|
||||
{
|
||||
/* Reject attempts to get a stack size when one has not been set. */
|
||||
if ((attr == NULL) || (stackSize == NULL) || (!attr->stacksize_set)) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
*stackSize = attr->stacksize;
|
||||
|
||||
return 0;
|
||||
}
|
||||
@@ -0,0 +1,288 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include "time_internal.h"
|
||||
#include <errno.h>
|
||||
#include <pthread.h>
|
||||
#include <stdlib.h>
|
||||
#include <unistd.h>
|
||||
#include <securec.h>
|
||||
#include "los_config.h"
|
||||
#include "los_task.h"
|
||||
#include <los_swtmr.h>
|
||||
#include "los_atomic.h"
|
||||
#include "los_event.h"
|
||||
|
||||
typedef struct {
|
||||
volatile INT32 *realValue;
|
||||
INT32 value;
|
||||
UINT32 clearEvent;
|
||||
} EventCond;
|
||||
|
||||
#define INLINE inline
|
||||
|
||||
#define BROADCAST_EVENT 1
|
||||
#define COND_COUNTER_STEP 0x0004U
|
||||
#define COND_FLAGS_MASK 0x0003U
|
||||
#define COND_COUNTER_MASK (~COND_FLAGS_MASK)
|
||||
|
||||
int pthread_condattr_destroy(pthread_condattr_t *attr)
|
||||
{
|
||||
if (attr == NULL) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int pthread_condattr_init(pthread_condattr_t *attr)
|
||||
{
|
||||
if (attr == NULL) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
STATIC INLINE INT32 CondInitCheck(const pthread_cond_t *cond)
|
||||
{
|
||||
if ((cond->event.stEventList.pstPrev == NULL) &&
|
||||
(cond->event.stEventList.pstNext == NULL)) {
|
||||
return 1;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
int pthread_cond_init(pthread_cond_t *cond, const pthread_condattr_t *attr)
|
||||
{
|
||||
int ret = ENOERR;
|
||||
|
||||
if (cond == NULL) {
|
||||
return EINVAL;
|
||||
}
|
||||
(VOID)attr;
|
||||
(VOID)LOS_EventInit(&(cond->event));
|
||||
|
||||
cond->mutex = (pthread_mutex_t *)malloc(sizeof(pthread_mutex_t));
|
||||
if (cond->mutex == NULL) {
|
||||
return ENOMEM;
|
||||
}
|
||||
|
||||
(VOID)pthread_mutex_init(cond->mutex, NULL);
|
||||
|
||||
cond->value = 0;
|
||||
(VOID)pthread_mutex_lock(cond->mutex);
|
||||
cond->count = 0;
|
||||
(VOID)pthread_mutex_unlock(cond->mutex);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
int pthread_cond_destroy(pthread_cond_t *cond)
|
||||
{
|
||||
if (cond == NULL) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
if (CondInitCheck(cond)) {
|
||||
return ENOERR;
|
||||
}
|
||||
|
||||
if (LOS_EventDestroy(&cond->event) != LOS_OK) {
|
||||
return EBUSY;
|
||||
}
|
||||
if (pthread_mutex_destroy(cond->mutex) != ENOERR) {
|
||||
PRINT_ERR("%s mutex destroy fail!\n", __FUNCTION__);
|
||||
return EINVAL;
|
||||
}
|
||||
free(cond->mutex);
|
||||
cond->mutex = NULL;
|
||||
return ENOERR;
|
||||
}
|
||||
|
||||
STATIC VOID PthreadCountSub(pthread_cond_t *cond)
|
||||
{
|
||||
(VOID)pthread_mutex_lock(cond->mutex);
|
||||
if (cond->count > 0) {
|
||||
cond->count--;
|
||||
}
|
||||
(VOID)pthread_mutex_unlock(cond->mutex);
|
||||
}
|
||||
|
||||
|
||||
int pthread_cond_broadcast(pthread_cond_t *cond)
|
||||
{
|
||||
int ret = ENOERR;
|
||||
|
||||
if (cond == NULL) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
(VOID)pthread_mutex_lock(cond->mutex);
|
||||
if (cond->count > 0) {
|
||||
cond->count = 0;
|
||||
(VOID)pthread_mutex_unlock(cond->mutex);
|
||||
(VOID)LOS_EventWrite(&(cond->event), BROADCAST_EVENT);
|
||||
return ret;
|
||||
}
|
||||
(VOID)pthread_mutex_unlock(cond->mutex);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
int pthread_cond_signal(pthread_cond_t *cond)
|
||||
{
|
||||
int ret = ENOERR;
|
||||
|
||||
if (cond == NULL) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
(VOID)pthread_mutex_lock(cond->mutex);
|
||||
if (cond->count > 0) {
|
||||
cond->count--;
|
||||
(VOID)pthread_mutex_unlock(cond->mutex);
|
||||
// This should modify to once.
|
||||
(VOID)LOS_EventWrite(&(cond->event), BROADCAST_EVENT);
|
||||
|
||||
return ret;
|
||||
}
|
||||
(VOID)pthread_mutex_unlock(cond->mutex);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
STATIC INT32 ProcessReturnVal(pthread_cond_t *cond, INT32 val)
|
||||
{
|
||||
INT32 ret;
|
||||
switch (val) {
|
||||
/* 0: event does not occur */
|
||||
case 0:
|
||||
case BROADCAST_EVENT:
|
||||
ret = ENOERR;
|
||||
break;
|
||||
case LOS_ERRNO_EVENT_READ_TIMEOUT:
|
||||
PthreadCountSub(cond);
|
||||
ret = ETIMEDOUT;
|
||||
break;
|
||||
default:
|
||||
PthreadCountSub(cond);
|
||||
ret = EINVAL;
|
||||
break;
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
int pthread_cond_timedwait(pthread_cond_t *cond, pthread_mutex_t *mutex,
|
||||
const struct timespec *absTime)
|
||||
{
|
||||
UINT32 absTicks;
|
||||
INT32 ret;
|
||||
|
||||
if ((cond == NULL) || (mutex == NULL) || (absTime == NULL)) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
if (CondInitCheck(cond)) {
|
||||
ret = pthread_cond_init(cond, NULL);
|
||||
if (ret != ENOERR) {
|
||||
return ret;
|
||||
}
|
||||
}
|
||||
|
||||
(VOID)pthread_mutex_lock(cond->mutex);
|
||||
cond->count++;
|
||||
(VOID)pthread_mutex_unlock(cond->mutex);
|
||||
|
||||
if ((absTime->tv_sec == 0) && (absTime->tv_nsec == 0)) {
|
||||
return ETIMEDOUT;
|
||||
}
|
||||
|
||||
if (!ValidTimeSpec(absTime)) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
absTicks = OsTimeSpec2Tick(absTime);
|
||||
if (pthread_mutex_unlock(mutex) != ENOERR) {
|
||||
PRINT_ERR("%s: %d failed\n", __FUNCTION__, __LINE__);
|
||||
}
|
||||
|
||||
ret = (INT32)LOS_EventRead(&(cond->event), 0x0f, LOS_WAITMODE_OR | LOS_WAITMODE_CLR, absTicks);
|
||||
|
||||
if (pthread_mutex_lock(mutex) != ENOERR) {
|
||||
PRINT_ERR("%s: %d failed\n", __FUNCTION__, __LINE__);
|
||||
}
|
||||
|
||||
ret = ProcessReturnVal(cond, ret);
|
||||
return ret;
|
||||
}
|
||||
|
||||
int pthread_cond_wait(pthread_cond_t *cond, pthread_mutex_t *mutex)
|
||||
{
|
||||
int ret;
|
||||
|
||||
if ((cond == NULL) || (mutex == NULL)) {
|
||||
return EINVAL;
|
||||
}
|
||||
|
||||
if (CondInitCheck(cond)) {
|
||||
ret = pthread_cond_init(cond, NULL);
|
||||
if (ret != ENOERR) {
|
||||
return ret;
|
||||
}
|
||||
}
|
||||
|
||||
(VOID)pthread_mutex_lock(cond->mutex);
|
||||
cond->count++;
|
||||
(VOID)pthread_mutex_unlock(cond->mutex);
|
||||
|
||||
if (pthread_mutex_unlock(mutex) != ENOERR) {
|
||||
PRINT_ERR("%s: %d failed\n", __FUNCTION__, __LINE__);
|
||||
}
|
||||
ret = (INT32)LOS_EventRead(&(cond->event), 0x0f, LOS_WAITMODE_OR | LOS_WAITMODE_CLR, LOS_WAIT_FOREVER);
|
||||
if (pthread_mutex_lock(mutex) != ENOERR) {
|
||||
PRINT_ERR("%s: %d failed\n", __FUNCTION__, __LINE__);
|
||||
}
|
||||
|
||||
switch (ret) {
|
||||
/* 0: event does not occur */
|
||||
case 0:
|
||||
case BROADCAST_EVENT:
|
||||
ret = ENOERR;
|
||||
break;
|
||||
default:
|
||||
PthreadCountSub(cond);
|
||||
ret = EINVAL;
|
||||
break;
|
||||
}
|
||||
|
||||
return ret;
|
||||
}
|
||||
@@ -0,0 +1,169 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include <pthread.h>
|
||||
#include <time.h>
|
||||
#include "los_compiler.h"
|
||||
#include "los_mux.h"
|
||||
#include "errno.h"
|
||||
|
||||
|
||||
#define OS_SYS_NS_PER_MSECOND 1000000
|
||||
#define OS_SYS_NS_PER_SECOND 1000000000
|
||||
|
||||
static inline int MapError(UINT32 err)
|
||||
{
|
||||
switch (err) {
|
||||
case LOS_OK:
|
||||
return 0;
|
||||
case LOS_ERRNO_MUX_PEND_INTERR:
|
||||
return EPERM;
|
||||
case LOS_ERRNO_MUX_PEND_IN_LOCK:
|
||||
return EDEADLK;
|
||||
case LOS_ERRNO_MUX_PENDED:
|
||||
case LOS_ERRNO_MUX_UNAVAILABLE:
|
||||
return EBUSY;
|
||||
case LOS_ERRNO_MUX_TIMEOUT:
|
||||
return ETIMEDOUT;
|
||||
case LOS_ERRNO_MUX_ALL_BUSY:
|
||||
return EAGAIN;
|
||||
case LOS_ERRNO_MUX_INVALID:
|
||||
default:
|
||||
return EINVAL;
|
||||
}
|
||||
}
|
||||
|
||||
/* Initialize mutex. If mutexAttr is NULL, use default attributes. */
|
||||
int pthread_mutex_init(pthread_mutex_t *mutex, const pthread_mutexattr_t *mutexAttr)
|
||||
{
|
||||
UINT32 muxHandle;
|
||||
UINT32 ret;
|
||||
|
||||
if (mutexAttr != NULL) {
|
||||
return EOPNOTSUPP;
|
||||
}
|
||||
|
||||
ret = LOS_MuxCreate(&muxHandle);
|
||||
if (ret != LOS_OK) {
|
||||
return MapError(ret);
|
||||
}
|
||||
|
||||
mutex->magic = _MUX_MAGIC;
|
||||
mutex->handle = muxHandle;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int pthread_mutex_destroy(pthread_mutex_t *mutex)
|
||||
{
|
||||
UINT32 ret;
|
||||
if (mutex->magic != _MUX_MAGIC) {
|
||||
return EINVAL;
|
||||
}
|
||||
ret = LOS_MuxDelete(mutex->handle);
|
||||
if (ret != LOS_OK) {
|
||||
return MapError(ret);
|
||||
}
|
||||
mutex->handle = _MUX_INVALID_HANDLE;
|
||||
return 0;
|
||||
}
|
||||
|
||||
int pthread_mutex_timedlock(pthread_mutex_t *mutex, const struct timespec *absTimeout)
|
||||
{
|
||||
UINT32 ret;
|
||||
UINT32 timeout;
|
||||
UINT64 timeoutNs;
|
||||
struct timespec curTime = {0};
|
||||
if ((mutex->magic != _MUX_MAGIC) || (absTimeout->tv_nsec < 0) || (absTimeout->tv_nsec >= OS_SYS_NS_PER_SECOND)) {
|
||||
return EINVAL;
|
||||
}
|
||||
if (mutex->handle == _MUX_INVALID_HANDLE) {
|
||||
ret = LOS_MuxCreate(&mutex->handle);
|
||||
if (ret != LOS_OK) {
|
||||
return MapError(ret);
|
||||
}
|
||||
}
|
||||
ret = clock_gettime(CLOCK_REALTIME, &curTime);
|
||||
if (ret != LOS_OK) {
|
||||
return EINVAL;
|
||||
}
|
||||
timeoutNs = (absTimeout->tv_sec - curTime.tv_sec) * OS_SYS_NS_PER_SECOND + (absTimeout->tv_nsec - curTime.tv_nsec);
|
||||
if (timeoutNs <= 0) {
|
||||
return ETIMEDOUT;
|
||||
}
|
||||
timeout = (timeoutNs + (OS_SYS_NS_PER_MSECOND - 1)) / OS_SYS_NS_PER_MSECOND;
|
||||
ret = LOS_MuxPend(mutex->handle, timeout);
|
||||
return MapError(ret);
|
||||
}
|
||||
|
||||
/* Lock mutex, waiting for it if necessary. */
|
||||
int pthread_mutex_lock(pthread_mutex_t *mutex)
|
||||
{
|
||||
UINT32 ret;
|
||||
if (mutex->magic != _MUX_MAGIC) {
|
||||
return EINVAL;
|
||||
}
|
||||
if (mutex->handle == _MUX_INVALID_HANDLE) {
|
||||
ret = LOS_MuxCreate(&mutex->handle);
|
||||
if (ret != LOS_OK) {
|
||||
return MapError(ret);
|
||||
}
|
||||
}
|
||||
ret = LOS_MuxPend(mutex->handle, LOS_WAIT_FOREVER);
|
||||
return MapError(ret);
|
||||
}
|
||||
|
||||
int pthread_mutex_trylock(pthread_mutex_t *mutex)
|
||||
{
|
||||
UINT32 ret;
|
||||
if (mutex->magic != _MUX_MAGIC) {
|
||||
return EINVAL;
|
||||
}
|
||||
if (mutex->handle == _MUX_INVALID_HANDLE) {
|
||||
ret = LOS_MuxCreate(&mutex->handle);
|
||||
if (ret != LOS_OK) {
|
||||
return MapError(ret);
|
||||
}
|
||||
}
|
||||
ret = LOS_MuxPend(mutex->handle, 0);
|
||||
return MapError(ret);
|
||||
}
|
||||
|
||||
int pthread_mutex_unlock(pthread_mutex_t *mutex)
|
||||
{
|
||||
UINT32 ret;
|
||||
if (mutex->magic != _MUX_MAGIC) {
|
||||
return EINVAL;
|
||||
}
|
||||
ret = LOS_MuxPost(mutex->handle);
|
||||
return MapError(ret);
|
||||
}
|
||||
|
||||
@@ -0,0 +1,206 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include <semaphore.h>
|
||||
#include <errno.h>
|
||||
#include "los_sem.h"
|
||||
#include "time_internal.h"
|
||||
|
||||
#define _SEM_MAGIC 0xEBCFDEA1
|
||||
|
||||
#define s_magic __val[0]
|
||||
#define s_handle __val[1]
|
||||
|
||||
static inline int MapError(UINT32 err)
|
||||
{
|
||||
switch (err) {
|
||||
case LOS_OK:
|
||||
return 0;
|
||||
case LOS_ERRNO_SEM_INVALID:
|
||||
case LOS_ERRNO_SEM_UNAVAILABLE:
|
||||
return EINVAL;
|
||||
case LOS_ERRNO_SEM_ALL_BUSY:
|
||||
return ENOSPC;
|
||||
case LOS_ERRNO_SEM_OVERFLOW:
|
||||
return ENOMEM;
|
||||
case LOS_ERRNO_SEM_PENDED:
|
||||
return EBUSY;
|
||||
case LOS_ERRNO_SEM_PEND_IN_LOCK:
|
||||
return EPERM;
|
||||
case LOS_ERRNO_SEM_PEND_INTERR:
|
||||
return EINTR;
|
||||
case LOS_ERRNO_SEM_TIMEOUT:
|
||||
return ETIMEDOUT;
|
||||
default:
|
||||
return EINVAL;
|
||||
}
|
||||
}
|
||||
|
||||
int sem_init(sem_t *sem, int shared, unsigned int value)
|
||||
{
|
||||
UINT32 semHandle = 0;
|
||||
UINT32 ret;
|
||||
|
||||
(VOID)shared;
|
||||
if ((sem == NULL) || (value >= OS_SEM_COUNTING_MAX_COUNT)) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
ret = LOS_SemCreate(value, &semHandle);
|
||||
if (ret != LOS_OK) {
|
||||
errno = MapError(ret);
|
||||
return -1;
|
||||
}
|
||||
|
||||
sem->s_magic = _SEM_MAGIC;
|
||||
sem->s_handle = (int)semHandle;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int sem_destroy(sem_t *sem)
|
||||
{
|
||||
UINT32 ret;
|
||||
|
||||
if ((sem == NULL) || (sem->s_magic != _SEM_MAGIC)) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
ret = LOS_SemDelete((UINT32)sem->s_handle);
|
||||
if (ret != LOS_OK) {
|
||||
errno = MapError(ret);
|
||||
return -1;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
int sem_wait(sem_t *sem)
|
||||
{
|
||||
UINT32 ret;
|
||||
|
||||
if ((sem == NULL) || (sem->s_magic != _SEM_MAGIC)) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
ret = LOS_SemPend((UINT32)sem->s_handle, LOS_WAIT_FOREVER);
|
||||
if (ret != LOS_OK) {
|
||||
errno = MapError(ret);
|
||||
return -1;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
int sem_post(sem_t *sem)
|
||||
{
|
||||
UINT32 ret;
|
||||
|
||||
if ((sem == NULL) || (sem->s_magic != _SEM_MAGIC)) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
ret = LOS_SemPost((UINT32)sem->s_handle);
|
||||
if (ret != LOS_OK) {
|
||||
errno = MapError(ret);
|
||||
return -1;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static long long GetTickTimeFromNow(const struct timespec *absTimeSpec)
|
||||
{
|
||||
struct timespec tsNow = { 0 };
|
||||
long long ns;
|
||||
long long tick;
|
||||
|
||||
clock_gettime(CLOCK_REALTIME, &tsNow);
|
||||
ns = (absTimeSpec->tv_sec - tsNow.tv_sec) * OS_SYS_NS_PER_SECOND + (absTimeSpec->tv_nsec - tsNow.tv_nsec);
|
||||
|
||||
/* Round up for ticks */
|
||||
tick = (ns * LOSCFG_BASE_CORE_TICK_PER_SECOND + (OS_SYS_NS_PER_SECOND - 1)) / OS_SYS_NS_PER_SECOND;
|
||||
return tick;
|
||||
}
|
||||
|
||||
int sem_timedwait(sem_t *sem, const struct timespec *timeout)
|
||||
{
|
||||
UINT32 ret;
|
||||
long long tickCnt;
|
||||
|
||||
if ((sem == NULL) || (sem->s_magic != _SEM_MAGIC)) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (!ValidTimeSpec(timeout)) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
tickCnt = GetTickTimeFromNow(timeout);
|
||||
if (tickCnt < 0) {
|
||||
errno = ETIMEDOUT;
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (tickCnt > LOS_WAIT_FOREVER) {
|
||||
tickCnt = LOS_WAIT_FOREVER;
|
||||
}
|
||||
|
||||
ret = LOS_SemPend((UINT32)sem->s_handle, (UINT32)tickCnt);
|
||||
if (ret != LOS_OK) {
|
||||
errno = MapError(ret);
|
||||
return -1;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int sem_getvalue(sem_t *sem, int *currVal)
|
||||
{
|
||||
UINT32 ret;
|
||||
|
||||
if ((sem == NULL) || (currVal == NULL)) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
ret = LOS_SemGetValue(sem->s_handle, currVal);
|
||||
if (ret) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
return LOS_OK;
|
||||
}
|
||||
@@ -0,0 +1,663 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#define _GNU_SOURCE
|
||||
#include <time.h>
|
||||
#include <sys/time.h>
|
||||
#include <stdint.h>
|
||||
#include <errno.h>
|
||||
#include <signal.h>
|
||||
#include <unistd.h>
|
||||
#include "time_internal.h"
|
||||
#include "los_debug.h"
|
||||
#include "los_task.h"
|
||||
#include "los_swtmr.h"
|
||||
#include "los_tick.h"
|
||||
#include "los_context.h"
|
||||
|
||||
/* accumulative time delta from discontinuous modify */
|
||||
STATIC struct timespec g_accDeltaFromSet;
|
||||
|
||||
STATIC const UINT16 g_daysInMonth[2][13] = {
|
||||
/* Normal years. */
|
||||
{ 0, 31, 59, 90, 120, 151, 181, 212, 243, 273, 304, 334, 365 },
|
||||
/* Leap years. */
|
||||
{ 0, 31, 60, 91, 121, 152, 182, 213, 244, 274, 305, 335, 366 }
|
||||
};
|
||||
|
||||
STATIC const UINT8 g_montbl[12] = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 };
|
||||
|
||||
/*
|
||||
* Time zone information, stored in seconds,
|
||||
* negative values indicate the east of UTC,
|
||||
* positive values indicate the west of UTC.
|
||||
*/
|
||||
long timezone = -8 * 60 * 60; // defaults to CST: 8 hours east of the Prime Meridian
|
||||
|
||||
/* internal shared struct tm object for localtime and gmtime */
|
||||
static struct tm g_tm;
|
||||
|
||||
int nanosleep(const struct timespec *rqtp, struct timespec *rmtp)
|
||||
{
|
||||
UINT64 nseconds;
|
||||
UINT64 tick;
|
||||
UINT32 ret;
|
||||
const UINT32 nsPerTick = OS_SYS_NS_PER_SECOND / LOSCFG_BASE_CORE_TICK_PER_SECOND;
|
||||
|
||||
if (!ValidTimeSpec(rqtp)) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
nseconds = (UINT64)rqtp->tv_sec * OS_SYS_NS_PER_SECOND + rqtp->tv_nsec;
|
||||
|
||||
tick = (nseconds + nsPerTick - 1) / nsPerTick; // Round up for ticks
|
||||
|
||||
if (tick >= UINT32_MAX) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
/* PS: skip the first tick because it is NOT a full tick. */
|
||||
ret = LOS_TaskDelay(tick ? (UINT32)(tick + 1) : 0);
|
||||
if (ret == LOS_OK || ret == LOS_ERRNO_TSK_YIELD_NOT_ENOUGH_TASK) {
|
||||
if (rmtp) {
|
||||
rmtp->tv_sec = rmtp->tv_nsec = 0;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
/* sleep in interrupt context or in task sched lock state */
|
||||
errno = EPERM;
|
||||
return -1;
|
||||
}
|
||||
|
||||
int timer_create(clockid_t clockID, struct sigevent *restrict evp, timer_t *restrict timerID)
|
||||
{
|
||||
UINT32 ret;
|
||||
UINT32 swtmrID;
|
||||
|
||||
if (!timerID || (clockID != CLOCK_REALTIME)) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (!evp || evp->sigev_notify != SIGEV_THREAD || evp->sigev_notify_attributes) {
|
||||
errno = ENOTSUP;
|
||||
return -1;
|
||||
}
|
||||
|
||||
ret = LOS_SwtmrCreate(1, LOS_SWTMR_MODE_ONCE, (SWTMR_PROC_FUNC)evp->sigev_notify_function,
|
||||
&swtmrID, (UINT32)(UINTPTR)evp->sigev_value.sival_ptr
|
||||
#if (LOSCFG_BASE_CORE_SWTMR_ALIGN == 1)
|
||||
, OS_SWTMR_ROUSES_IGNORE, OS_SWTMR_ALIGN_INSENSITIVE
|
||||
#endif
|
||||
);
|
||||
if (ret != LOS_OK) {
|
||||
errno = (ret == LOS_ERRNO_SWTMR_MAXSIZE) ? EAGAIN : EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
*timerID = (timer_t)(UINTPTR)swtmrID;
|
||||
return 0;
|
||||
}
|
||||
|
||||
int timer_delete(timer_t timerID)
|
||||
{
|
||||
UINT32 swtmrID = (UINT32)(UINTPTR)timerID;
|
||||
if (LOS_SwtmrDelete(swtmrID) != LOS_OK) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int timer_settime(timer_t timerID, int flags,
|
||||
const struct itimerspec *restrict value,
|
||||
struct itimerspec *restrict oldValue)
|
||||
{
|
||||
UINT32 intSave;
|
||||
UINT32 swtmrID = (UINT32)(UINTPTR)timerID;
|
||||
SWTMR_CTRL_S *swtmr = NULL;
|
||||
UINT32 interval, expiry, ret;
|
||||
|
||||
if (flags != 0) {
|
||||
/* flags not supported currently */
|
||||
errno = ENOSYS;
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (value == NULL) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (!ValidTimeSpec(&value->it_value) || !ValidTimeSpec(&value->it_interval)) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
expiry = OsTimeSpec2Tick(&value->it_value);
|
||||
interval = OsTimeSpec2Tick(&value->it_interval);
|
||||
|
||||
/* if specified interval, it must be same with expiry due to the limitation of liteos-m */
|
||||
if (interval && interval != expiry) {
|
||||
errno = ENOTSUP;
|
||||
return -1;
|
||||
}
|
||||
|
||||
if (oldValue) {
|
||||
(VOID)timer_gettime(timerID, oldValue);
|
||||
}
|
||||
|
||||
ret = LOS_SwtmrStop(swtmrID);
|
||||
if ((ret != LOS_OK) && (ret != LOS_ERRNO_SWTMR_NOT_STARTED)) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
intSave = LOS_IntLock();
|
||||
swtmr = OS_SWT_FROM_SID(swtmrID);
|
||||
swtmr->ucMode = (interval ? LOS_SWTMR_MODE_PERIOD : LOS_SWTMR_MODE_NO_SELFDELETE);
|
||||
swtmr->uwInterval = (interval ? interval : expiry);
|
||||
|
||||
LOS_IntRestore(intSave);
|
||||
|
||||
if ((value->it_value.tv_sec == 0) && (value->it_value.tv_nsec == 0)) {
|
||||
/*
|
||||
* 1) when expiry is 0, means timer should be stopped.
|
||||
* 2) If timer is ticking, stopping timer is already done before.
|
||||
* 3) If timer is created but not ticking, return 0 as well.
|
||||
*/
|
||||
return 0;
|
||||
}
|
||||
|
||||
if (LOS_SwtmrStart(swtmr->usTimerID) != LOS_OK) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int timer_gettime(timer_t timerID, struct itimerspec *value)
|
||||
{
|
||||
UINT32 tick = 0;
|
||||
SWTMR_CTRL_S *swtmr = NULL;
|
||||
UINT32 swtmrID = (UINT32)(UINTPTR)timerID;
|
||||
UINT32 ret;
|
||||
|
||||
if (value == NULL) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
swtmr = OS_SWT_FROM_SID(swtmrID);
|
||||
|
||||
/* get expire time */
|
||||
ret = LOS_SwtmrTimeGet(swtmr->usTimerID, &tick);
|
||||
if ((ret != LOS_OK) && (ret != LOS_ERRNO_SWTMR_NOT_STARTED)) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
OsTick2TimeSpec(&value->it_value, tick);
|
||||
OsTick2TimeSpec(&value->it_interval, (swtmr->ucMode == LOS_SWTMR_MODE_ONCE) ? 0 : swtmr->uwInterval);
|
||||
return 0;
|
||||
}
|
||||
|
||||
int timer_getoverrun(timer_t timerID)
|
||||
{
|
||||
(void)timerID;
|
||||
|
||||
errno = ENOSYS;
|
||||
return -1;
|
||||
}
|
||||
|
||||
STATIC VOID OsGetHwTime(struct timespec *hwTime)
|
||||
{
|
||||
UINT64 cycle = LOS_SysCycleGet();
|
||||
UINT64 nowNsec = (cycle / OS_SYS_CLOCK) * OS_SYS_NS_PER_SECOND +
|
||||
(cycle % OS_SYS_CLOCK) * OS_SYS_NS_PER_SECOND / OS_SYS_CLOCK;
|
||||
|
||||
hwTime->tv_sec = nowNsec / OS_SYS_NS_PER_SECOND;
|
||||
hwTime->tv_nsec = nowNsec % OS_SYS_NS_PER_SECOND;
|
||||
}
|
||||
|
||||
STATIC VOID OsGetRealTime(struct timespec *realTime)
|
||||
{
|
||||
UINT32 intSave;
|
||||
struct timespec hwTime = {0};
|
||||
OsGetHwTime(&hwTime);
|
||||
intSave = LOS_IntLock();
|
||||
realTime->tv_nsec = hwTime.tv_nsec + g_accDeltaFromSet.tv_nsec;
|
||||
realTime->tv_sec = hwTime.tv_sec + g_accDeltaFromSet.tv_sec + (realTime->tv_nsec >= OS_SYS_NS_PER_SECOND);
|
||||
realTime->tv_nsec %= OS_SYS_NS_PER_SECOND;
|
||||
LOS_IntRestore(intSave);
|
||||
}
|
||||
|
||||
STATIC VOID OsSetRealTime(const struct timespec *realTime)
|
||||
{
|
||||
UINT32 intSave;
|
||||
struct timespec hwTime = {0};
|
||||
OsGetHwTime(&hwTime);
|
||||
intSave = LOS_IntLock();
|
||||
g_accDeltaFromSet.tv_nsec = realTime->tv_nsec - hwTime.tv_nsec;
|
||||
g_accDeltaFromSet.tv_sec = realTime->tv_sec - hwTime.tv_sec - (g_accDeltaFromSet.tv_nsec < 0);
|
||||
g_accDeltaFromSet.tv_nsec = (g_accDeltaFromSet.tv_nsec + OS_SYS_NS_PER_SECOND) % OS_SYS_NS_PER_SECOND;
|
||||
LOS_IntRestore(intSave);
|
||||
}
|
||||
|
||||
int clock_settime(clockid_t clockID, const struct timespec *tp)
|
||||
{
|
||||
if (!ValidTimeSpec(tp)) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
switch (clockID) {
|
||||
case CLOCK_REALTIME:
|
||||
/* we only support the realtime clock currently */
|
||||
OsSetRealTime(tp);
|
||||
return 0;
|
||||
case CLOCK_MONOTONIC_COARSE:
|
||||
case CLOCK_REALTIME_COARSE:
|
||||
case CLOCK_MONOTONIC_RAW:
|
||||
case CLOCK_PROCESS_CPUTIME_ID:
|
||||
case CLOCK_BOOTTIME:
|
||||
case CLOCK_REALTIME_ALARM:
|
||||
case CLOCK_BOOTTIME_ALARM:
|
||||
case CLOCK_SGI_CYCLE:
|
||||
case CLOCK_TAI:
|
||||
case CLOCK_THREAD_CPUTIME_ID:
|
||||
errno = ENOTSUP;
|
||||
return -1;
|
||||
case CLOCK_MONOTONIC:
|
||||
default:
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
}
|
||||
|
||||
int clock_gettime(clockid_t clockID, struct timespec *tp)
|
||||
{
|
||||
if (tp == NULL) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
switch (clockID) {
|
||||
case CLOCK_MONOTONIC_RAW:
|
||||
case CLOCK_MONOTONIC:
|
||||
case CLOCK_MONOTONIC_COARSE:
|
||||
OsGetHwTime(tp);
|
||||
return 0;
|
||||
case CLOCK_REALTIME:
|
||||
case CLOCK_REALTIME_COARSE:
|
||||
OsGetRealTime(tp);
|
||||
return 0;
|
||||
case CLOCK_THREAD_CPUTIME_ID:
|
||||
case CLOCK_PROCESS_CPUTIME_ID:
|
||||
case CLOCK_BOOTTIME:
|
||||
case CLOCK_REALTIME_ALARM:
|
||||
case CLOCK_BOOTTIME_ALARM:
|
||||
case CLOCK_SGI_CYCLE:
|
||||
case CLOCK_TAI:
|
||||
errno = ENOTSUP;
|
||||
return -1;
|
||||
default:
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
}
|
||||
|
||||
int clock_getres(clockid_t clockID, struct timespec *tp)
|
||||
{
|
||||
if (tp == NULL) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
switch (clockID) {
|
||||
case CLOCK_MONOTONIC_RAW:
|
||||
case CLOCK_MONOTONIC:
|
||||
case CLOCK_REALTIME:
|
||||
case CLOCK_MONOTONIC_COARSE:
|
||||
case CLOCK_REALTIME_COARSE:
|
||||
tp->tv_nsec = OS_SYS_NS_PER_SECOND / OS_SYS_CLOCK;
|
||||
tp->tv_sec = 0;
|
||||
return 0;
|
||||
case CLOCK_THREAD_CPUTIME_ID:
|
||||
case CLOCK_PROCESS_CPUTIME_ID:
|
||||
case CLOCK_BOOTTIME:
|
||||
case CLOCK_REALTIME_ALARM:
|
||||
case CLOCK_BOOTTIME_ALARM:
|
||||
case CLOCK_SGI_CYCLE:
|
||||
case CLOCK_TAI:
|
||||
errno = ENOTSUP;
|
||||
return -1;
|
||||
default:
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
}
|
||||
|
||||
int clock_nanosleep(clockid_t clk, int flags, const struct timespec *req, struct timespec *rem)
|
||||
{
|
||||
switch (clk) {
|
||||
case CLOCK_REALTIME:
|
||||
if (flags == 0) {
|
||||
/* we only support the realtime clock currently */
|
||||
return nanosleep(req, rem);
|
||||
}
|
||||
/* fallthrough */
|
||||
case CLOCK_MONOTONIC_COARSE:
|
||||
case CLOCK_REALTIME_COARSE:
|
||||
case CLOCK_MONOTONIC_RAW:
|
||||
case CLOCK_MONOTONIC:
|
||||
case CLOCK_PROCESS_CPUTIME_ID:
|
||||
case CLOCK_BOOTTIME:
|
||||
case CLOCK_REALTIME_ALARM:
|
||||
case CLOCK_BOOTTIME_ALARM:
|
||||
case CLOCK_SGI_CYCLE:
|
||||
case CLOCK_TAI:
|
||||
if (flags == 0 || flags == TIMER_ABSTIME) {
|
||||
return ENOTSUP;
|
||||
}
|
||||
/* fallthrough */
|
||||
case CLOCK_THREAD_CPUTIME_ID:
|
||||
default:
|
||||
return EINVAL;
|
||||
}
|
||||
}
|
||||
|
||||
clock_t clock(void)
|
||||
{
|
||||
clock_t clk;
|
||||
struct timespec hwTime;
|
||||
OsGetHwTime(&hwTime);
|
||||
|
||||
clk = hwTime.tv_sec * CLOCKS_PER_SEC;
|
||||
clk += hwTime.tv_nsec / (OS_SYS_NS_PER_SECOND / CLOCKS_PER_SEC);
|
||||
|
||||
return clk;
|
||||
}
|
||||
|
||||
time_t time(time_t *timer)
|
||||
{
|
||||
struct timespec ts;
|
||||
|
||||
if (-1 == clock_gettime(CLOCK_REALTIME, &ts)) {
|
||||
return (time_t)-1;
|
||||
}
|
||||
|
||||
if (timer != NULL) {
|
||||
*timer = ts.tv_sec;
|
||||
}
|
||||
return ts.tv_sec;
|
||||
}
|
||||
|
||||
/*
|
||||
* Compute the `struct tm' representation of T,
|
||||
* offset OFFSET seconds east of UTC,
|
||||
* and store year, yday, mon, mday, wday, hour, min, sec into *TP.
|
||||
* Return nonzero if successful.
|
||||
*/
|
||||
static INT32 ConvertSecs2Utc(time_t t, INT32 offset, struct tm *tp)
|
||||
{
|
||||
time_t days;
|
||||
time_t rem;
|
||||
time_t year;
|
||||
time_t month;
|
||||
time_t yearGuess;
|
||||
|
||||
days = t / SECS_PER_DAY;
|
||||
rem = t % SECS_PER_DAY;
|
||||
rem += offset;
|
||||
while (rem < 0) {
|
||||
rem += SECS_PER_DAY;
|
||||
--days;
|
||||
}
|
||||
while (rem >= SECS_PER_DAY) {
|
||||
rem -= SECS_PER_DAY;
|
||||
++days;
|
||||
}
|
||||
tp->tm_hour = rem / SECS_PER_HOUR;
|
||||
rem %= SECS_PER_HOUR;
|
||||
tp->tm_min = rem / SECS_PER_MIN;
|
||||
tp->tm_sec = rem % SECS_PER_MIN;
|
||||
/* January 1, 1970 was a Thursday. */
|
||||
tp->tm_wday = (BEGIN_WEEKDAY + days) % DAYS_PER_WEEK;
|
||||
if (tp->tm_wday < 0) {
|
||||
tp->tm_wday += DAYS_PER_WEEK;
|
||||
}
|
||||
year = EPOCH_YEAR;
|
||||
|
||||
while ((days < 0) ||
|
||||
(days >= (IS_LEAP_YEAR (year) ? DAYS_PER_LEAP_YEAR : DAYS_PER_NORMAL_YEAR))) {
|
||||
/* Guess a corrected year, assuming 365 days per year. */
|
||||
yearGuess = year + days / DAYS_PER_NORMAL_YEAR - (days % DAYS_PER_NORMAL_YEAR < 0);
|
||||
|
||||
/* Adjust days and year to match the guessed year. */
|
||||
days -= ((yearGuess - year) * DAYS_PER_NORMAL_YEAR +
|
||||
LEAPS_THRU_END_OF (yearGuess - 1) -
|
||||
LEAPS_THRU_END_OF (year - 1));
|
||||
year = yearGuess;
|
||||
}
|
||||
tp->tm_year = year - TM_YEAR_BASE;
|
||||
if (tp->tm_year != year - TM_YEAR_BASE) {
|
||||
return 0;
|
||||
}
|
||||
tp->tm_yday = days;
|
||||
const UINT16 *daysInMonth = g_daysInMonth[IS_LEAP_YEAR(year)];
|
||||
/* valid month value is 0-11 */
|
||||
for (month = 11; days < (long int) daysInMonth[month]; --month) {
|
||||
continue;
|
||||
}
|
||||
days -= daysInMonth[month];
|
||||
tp->tm_mon = month;
|
||||
tp->tm_mday = days + 1;
|
||||
tp->__tm_gmtoff = offset;
|
||||
tp->__tm_zone = NULL;
|
||||
tp->tm_isdst = 0;
|
||||
return 1;
|
||||
}
|
||||
|
||||
struct tm *gmtime_r(const time_t *timep, struct tm *result)
|
||||
{
|
||||
if ((timep == NULL) || (result == NULL)) {
|
||||
errno = EFAULT;
|
||||
return NULL;
|
||||
}
|
||||
if (!ConvertSecs2Utc(*timep, 0, result)) {
|
||||
errno = EINVAL;
|
||||
return NULL;
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
struct tm *gmtime(const time_t *timer)
|
||||
{
|
||||
return gmtime_r(timer, &g_tm);
|
||||
}
|
||||
|
||||
struct tm *localtime_r(const time_t *timep, struct tm *result)
|
||||
{
|
||||
if ((timep == NULL) || (result == NULL)) {
|
||||
errno = EFAULT;
|
||||
return NULL;
|
||||
}
|
||||
if (!ConvertSecs2Utc(*timep, -timezone, result)) {
|
||||
errno = EINVAL;
|
||||
return NULL;
|
||||
}
|
||||
return result;
|
||||
}
|
||||
|
||||
struct tm *localtime(const time_t *timer)
|
||||
{
|
||||
return localtime_r(timer, &g_tm);
|
||||
}
|
||||
|
||||
static time_t ConvertUtc2Secs(struct tm *tm)
|
||||
{
|
||||
time_t seconds = 0;
|
||||
INT32 month = 0;
|
||||
UINT8 leap = 0;
|
||||
|
||||
INT32 year = (EPOCH_YEAR - TM_YEAR_BASE);
|
||||
while (year < tm->tm_year) {
|
||||
seconds += SECS_PER_NORMAL_YEAR;
|
||||
if (IS_LEAP_YEAR(year + TM_YEAR_BASE)) {
|
||||
seconds += SECS_PER_DAY;
|
||||
}
|
||||
year++;
|
||||
}
|
||||
|
||||
if (IS_LEAP_YEAR(tm->tm_year + TM_YEAR_BASE)) {
|
||||
leap = 1;
|
||||
}
|
||||
while (month < tm->tm_mon) {
|
||||
if ((month == 1) && leap) {
|
||||
seconds += (g_montbl[month] + 1) * SECS_PER_DAY;
|
||||
} else {
|
||||
seconds += g_montbl[month] * SECS_PER_DAY;
|
||||
}
|
||||
month++;
|
||||
}
|
||||
|
||||
seconds += (tm->tm_mday - 1) * SECS_PER_DAY;
|
||||
seconds += tm->tm_hour * SECS_PER_HOUR + tm->tm_min * SECS_PER_MIN + tm->tm_sec;
|
||||
|
||||
seconds -= tm->__tm_gmtoff; // sub time zone to get UTC time
|
||||
return seconds;
|
||||
}
|
||||
|
||||
time_t mktime(struct tm *tmptr)
|
||||
{
|
||||
time_t timeInSeconds;
|
||||
if (tmptr == NULL) {
|
||||
errno = EFAULT;
|
||||
return (time_t)-1;
|
||||
}
|
||||
|
||||
/* tm_isdst is not supported and is ignored */
|
||||
if (tmptr->tm_year < (EPOCH_YEAR - TM_YEAR_BASE) ||
|
||||
tmptr->__tm_gmtoff > (-TIME_ZONE_MIN * SECS_PER_MIN) ||
|
||||
tmptr->__tm_gmtoff < (-TIME_ZONE_MAX * SECS_PER_MIN) ||
|
||||
tmptr->tm_sec > 60 || tmptr->tm_sec < 0 || /* Seconds [0-60] */
|
||||
tmptr->tm_min > 59 || tmptr->tm_min < 0 || /* Minutes [0-59] */
|
||||
tmptr->tm_hour > 23 || tmptr->tm_hour < 0 || /* Hours [0-23] */
|
||||
tmptr->tm_mday > 31 || tmptr->tm_mday < 1 || /* Day of the month [1-31] */
|
||||
tmptr->tm_mon > 11 || tmptr->tm_mon < 0) { /* Month [0-11] */
|
||||
errno = EOVERFLOW;
|
||||
return (time_t)-1;
|
||||
}
|
||||
timeInSeconds = ConvertUtc2Secs(tmptr);
|
||||
/* normalize tm_wday and tm_yday */
|
||||
ConvertSecs2Utc(timeInSeconds, tmptr->__tm_gmtoff, tmptr);
|
||||
return timeInSeconds;
|
||||
}
|
||||
|
||||
int gettimeofday(struct timeval *tv, void *ptz)
|
||||
{
|
||||
struct timespec ts;
|
||||
struct timezone *tz = (struct timezone *)ptz;
|
||||
|
||||
if (tv != NULL) {
|
||||
if (-1 == clock_gettime(CLOCK_REALTIME, &ts)) {
|
||||
return -1;
|
||||
}
|
||||
tv->tv_sec = ts.tv_sec;
|
||||
tv->tv_usec = ts.tv_nsec / OS_SYS_NS_PER_US;
|
||||
}
|
||||
if (tz != NULL) {
|
||||
tz->tz_minuteswest = timezone / SECS_PER_MIN;
|
||||
tz->tz_dsttime = 0;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
int settimeofday(const struct timeval *tv, const struct timezone *tz)
|
||||
{
|
||||
struct timespec ts;
|
||||
INT32 rtcTimeZone = timezone;
|
||||
|
||||
if (tv == NULL) {
|
||||
errno = EFAULT;
|
||||
return -1;
|
||||
}
|
||||
if (tz != NULL) {
|
||||
if ((tz->tz_minuteswest >= TIME_ZONE_MIN) &&
|
||||
(tz->tz_minuteswest <= TIME_ZONE_MAX)) {
|
||||
rtcTimeZone = tz->tz_minuteswest * SECS_PER_MIN;
|
||||
} else {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
}
|
||||
|
||||
if (tv->tv_usec >= OS_SYS_US_PER_SECOND) {
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
ts.tv_sec = tv->tv_sec;
|
||||
ts.tv_nsec = tv->tv_usec * OS_SYS_NS_PER_US;
|
||||
if (-1 == clock_settime(CLOCK_REALTIME, &ts)) {
|
||||
return -1;
|
||||
}
|
||||
|
||||
timezone = rtcTimeZone;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int usleep(unsigned useconds)
|
||||
{
|
||||
struct timespec specTime = { 0 };
|
||||
UINT64 nanoseconds = (UINT64)useconds * OS_SYS_NS_PER_US;
|
||||
|
||||
specTime.tv_sec = (time_t)(nanoseconds / OS_SYS_NS_PER_SECOND);
|
||||
specTime.tv_nsec = (long)(nanoseconds % OS_SYS_NS_PER_SECOND);
|
||||
return nanosleep(&specTime, NULL);
|
||||
}
|
||||
|
||||
unsigned sleep(unsigned seconds)
|
||||
{
|
||||
struct timespec specTime = { 0 };
|
||||
UINT64 nanoseconds = (UINT64)seconds * OS_SYS_NS_PER_SECOND;
|
||||
|
||||
specTime.tv_sec = (time_t)(nanoseconds / OS_SYS_NS_PER_SECOND);
|
||||
specTime.tv_nsec = (long)(nanoseconds % OS_SYS_NS_PER_SECOND);
|
||||
return nanosleep(&specTime, NULL);
|
||||
}
|
||||
@@ -0,0 +1,115 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _TIME_IMPL_H
|
||||
#define _TIME_IMPL_H
|
||||
|
||||
#include <time.h>
|
||||
#include <sys/time.h>
|
||||
#include <stdint.h>
|
||||
#include <errno.h>
|
||||
#include <signal.h>
|
||||
#include <unistd.h>
|
||||
#include "los_debug.h"
|
||||
#include "los_task.h"
|
||||
#include "los_swtmr.h"
|
||||
#include "los_timer.h"
|
||||
#include "los_context.h"
|
||||
#include "los_compiler.h"
|
||||
|
||||
#define OS_SYS_NS_PER_US 1000
|
||||
#define OS_SYS_NS_PER_SECOND 1000000000
|
||||
#define OS_SYS_US_PER_SECOND 1000000
|
||||
#define OS_SYS_MS_PER_SECOND 1000
|
||||
|
||||
#define TM_YEAR_BASE 1900
|
||||
#define EPOCH_YEAR 1970
|
||||
#define SECS_PER_MIN 60
|
||||
#define MINS_PER_HOUR 60
|
||||
#define SECS_PER_HOUR 3600 /* 60 * 60 */
|
||||
#define SECS_PER_DAY 86400 /* 60 * 60 * 24 */
|
||||
#define SECS_PER_NORMAL_YEAR 31536000 /* 60 * 60 * 24 * 365 */
|
||||
#define DAYS_PER_WEEK 7
|
||||
#define DAYS_PER_NORMAL_YEAR 365
|
||||
#define DAYS_PER_LEAP_YEAR 366
|
||||
#define BEGIN_WEEKDAY 4
|
||||
#define TIME_ZONE_MAX 720 /* UTC-12:00 , the last time zone */
|
||||
#define TIME_ZONE_MIN (-840) /* UTC+14:00 , the first time zone */
|
||||
|
||||
/*
|
||||
* Nonzero if YEAR is a leap year (every 4 years,
|
||||
* except every 100th isn't, and every 400th is).
|
||||
*/
|
||||
#ifndef IS_LEAP_YEAR
|
||||
#define IS_LEAP_YEAR(year) \
|
||||
(((year) % 4 == 0) && (((year) % 100 != 0) || ((year) % 400 == 0)))
|
||||
#endif
|
||||
|
||||
#define DIV(a, b) (((a) / (b)) - ((a) % (b) < 0))
|
||||
#define LEAPS_THRU_END_OF(y) (DIV (y, 4) - DIV (y, 100) + DIV (y, 400))
|
||||
|
||||
/* internal functions */
|
||||
STATIC INLINE BOOL ValidTimeSpec(const struct timespec *tp)
|
||||
{
|
||||
/* Fail a NULL pointer */
|
||||
if (tp == NULL) {
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
/* Fail illegal nanosecond values */
|
||||
if ((tp->tv_nsec < 0) || (tp->tv_nsec >= OS_SYS_NS_PER_SECOND) || (tp->tv_sec < 0)) {
|
||||
return FALSE;
|
||||
}
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
STATIC INLINE UINT32 OsTimeSpec2Tick(const struct timespec *tp)
|
||||
{
|
||||
UINT64 tick, ns;
|
||||
|
||||
ns = (UINT64)tp->tv_sec * OS_SYS_NS_PER_SECOND + tp->tv_nsec;
|
||||
/* Round up for ticks */
|
||||
tick = (ns * LOSCFG_BASE_CORE_TICK_PER_SECOND + (OS_SYS_NS_PER_SECOND - 1)) / OS_SYS_NS_PER_SECOND;
|
||||
if (tick > LOS_WAIT_FOREVER) {
|
||||
tick = LOS_WAIT_FOREVER;
|
||||
}
|
||||
return (UINT32)tick;
|
||||
}
|
||||
|
||||
STATIC INLINE VOID OsTick2TimeSpec(struct timespec *tp, UINT32 tick)
|
||||
{
|
||||
UINT64 ns = ((UINT64)tick * OS_SYS_NS_PER_SECOND) / LOSCFG_BASE_CORE_TICK_PER_SECOND;
|
||||
tp->tv_sec = (time_t)(ns / OS_SYS_NS_PER_SECOND);
|
||||
tp->tv_nsec = (long)(ns % OS_SYS_NS_PER_SECOND);
|
||||
}
|
||||
#endif
|
||||
|
||||
@@ -0,0 +1,70 @@
|
||||
# Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
# Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
#
|
||||
# Redistribution and use in source and binary forms, with or without modification,
|
||||
# are permitted provided that the following conditions are met:
|
||||
#
|
||||
# 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
# conditions and the following disclaimer.
|
||||
#
|
||||
# 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
# of conditions and the following disclaimer in the documentation and/or other materials
|
||||
# provided with the distribution.
|
||||
#
|
||||
# 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
# to endorse or promote products derived from this software without specific prior written
|
||||
# permission.
|
||||
#
|
||||
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
|
||||
static_library("kernel") {
|
||||
sources = [
|
||||
"src/los_event.c",
|
||||
"src/los_init.c",
|
||||
"src/los_mux.c",
|
||||
"src/los_queue.c",
|
||||
"src/los_sem.c",
|
||||
"src/los_swtmr.c",
|
||||
"src/los_task.c",
|
||||
"src/los_tick.c",
|
||||
"src/los_sched.c",
|
||||
"src/los_sortlink.c",
|
||||
"src/mm/los_membox.c",
|
||||
"src/mm/los_memory.c",
|
||||
]
|
||||
|
||||
include_dirs = [
|
||||
"include",
|
||||
"arch/include",
|
||||
"../components/cpup",
|
||||
"../components/exchook",
|
||||
"../components/backtrace",
|
||||
"../components/power",
|
||||
"../utils",
|
||||
"//third_party/bounds_checking_function/include",
|
||||
]
|
||||
|
||||
if ("$board_cpu" == "cortex-m3") {
|
||||
deps = [ "arch/arm/cortex-m3/gcc/:arch" ]
|
||||
} else if ("$board_cpu" == "cortex-m4") {
|
||||
deps = [ "arch/arm/cortex-m4/gcc/:arch" ]
|
||||
} else if ("$board_cpu" == "cortex-m7") {
|
||||
deps = [ "arch/arm/cortex-m7/gcc/:arch" ]
|
||||
} else if ("$board_cpu" == "cortex-m33") {
|
||||
deps = [ "arch/arm/cortex-m33/gcc/:arch" ]
|
||||
} else if ("$board_cpu" == "") {
|
||||
if ("$board_arch" == "rv32imac" || "$board_arch" == "rv32imafdc") {
|
||||
deps = [ "arch/risc-v/riscv32/gcc:arch" ]
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,53 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _LOS_ARCH_H
|
||||
#define _LOS_ARCH_H
|
||||
|
||||
#include "los_config.h"
|
||||
#include "los_compiler.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
extern "C" {
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
VOID HalArchInit(VOID);
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
}
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#endif /* _LOS_ARCH_H */
|
||||
|
||||
@@ -0,0 +1,51 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _LOS_ATOMIC_H
|
||||
#define _LOS_ATOMIC_H
|
||||
|
||||
#include "los_compiler.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
extern "C" {
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
}
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#endif /* _LOS_ATOMIC_H */
|
||||
|
||||
@@ -0,0 +1,125 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @defgroup los_context hardware
|
||||
* @ingroup kernel
|
||||
*/
|
||||
|
||||
#ifndef _LOS_CONTEXT_H
|
||||
#define _LOS_CONTEXT_H
|
||||
|
||||
#include "los_compiler.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
extern "C" {
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
/**
|
||||
* @ingroup los_context
|
||||
* @brief: Task stack initialization.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to initialize the task stack.
|
||||
*
|
||||
* @attention:
|
||||
* <ul><li>None.</li></ul>
|
||||
*
|
||||
* @param taskID [IN] Type#UINT32: TaskID.
|
||||
* @param stackSize [IN] Type#UINT32: Total size of the stack.
|
||||
* @param topStack [IN] Type#VOID *: Top of task's stack.
|
||||
*
|
||||
* @retval: context Type#TaskContext *.
|
||||
* @par Dependency:
|
||||
* <ul><li>los_context.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see None.
|
||||
*/
|
||||
extern VOID *HalTskStackInit(UINT32 taskID, UINT32 stackSize, VOID *topStack);
|
||||
|
||||
/**
|
||||
* @ingroup los_context
|
||||
* @brief: Function to sys exit.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to sys exit.
|
||||
*
|
||||
* @attention:
|
||||
* <ul><li>None.</li></ul>
|
||||
*
|
||||
* @param None.
|
||||
*
|
||||
* @retval: None.
|
||||
* @par Dependency:
|
||||
* <ul><li>los_context.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see None.
|
||||
*/
|
||||
LITE_OS_SEC_TEXT_MINOR NORETURN VOID HalSysExit(VOID);
|
||||
|
||||
/**
|
||||
* @ingroup los_context
|
||||
* @brief: Task scheduling Function.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to scheduling task.
|
||||
*
|
||||
* @attention:
|
||||
* <ul><li>None.</li></ul>
|
||||
*
|
||||
* @param None.
|
||||
*
|
||||
* @retval: None.
|
||||
* @par Dependency:
|
||||
* <ul><li>los_context.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see None.
|
||||
*/
|
||||
extern VOID HalTaskSchedule(VOID);
|
||||
|
||||
typedef VOID (*OS_TICK_HANDLER)(VOID);
|
||||
UINT32 HalStartSchedule(OS_TICK_HANDLER handler);
|
||||
|
||||
UINT32 HalIntLock(VOID);
|
||||
#define LOS_IntLock HalIntLock
|
||||
|
||||
VOID HalIntRestore(UINT32 intSave);
|
||||
#define LOS_IntRestore HalIntRestore
|
||||
|
||||
UINT32 HalIntUnLock(VOID);
|
||||
#define LOS_IntUnLock HalIntUnLock
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
}
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#endif /* _LOS_CONTEXT_H */
|
||||
@@ -0,0 +1,146 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _LOS_INTERRUPT_H
|
||||
#define _LOS_INTERRUPT_H
|
||||
#include "los_config.h"
|
||||
#include "los_compiler.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
extern "C" {
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
/* *
|
||||
* @ingroup los_interrupt
|
||||
* Configuration item for interrupt with argument
|
||||
*/
|
||||
#ifndef OS_HWI_WITH_ARG
|
||||
#define OS_HWI_WITH_ARG 0
|
||||
#endif
|
||||
|
||||
typedef UINT32 HWI_HANDLE_T;
|
||||
|
||||
typedef UINT16 HWI_PRIOR_T;
|
||||
|
||||
typedef UINT16 HWI_MODE_T;
|
||||
|
||||
typedef UINT32 HWI_ARG_T;
|
||||
|
||||
#if (OS_HWI_WITH_ARG == 1)
|
||||
typedef VOID (*HWI_PROC_FUNC)(VOID *parm);
|
||||
#else
|
||||
typedef VOID (*HWI_PROC_FUNC)(void);
|
||||
#endif
|
||||
|
||||
/* stack protector */
|
||||
extern UINT32 __stack_chk_guard;
|
||||
|
||||
extern VOID __stack_chk_fail(VOID);
|
||||
VOID HalIntEnter(VOID);
|
||||
VOID HalIntExit(VOID);
|
||||
UINT32 HalIsIntActive(VOID);
|
||||
#define OS_INT_ACTIVE (HalIsIntActive())
|
||||
#define OS_INT_INACTIVE (!(OS_INT_ACTIVE))
|
||||
#define LOS_HwiCreate HalHwiCreate
|
||||
#define LOS_HwiDelete HalHwiDelete
|
||||
|
||||
/**
|
||||
* @ingroup los_interrupt
|
||||
* @brief Delete hardware interrupt.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to delete hardware interrupt.
|
||||
*
|
||||
* @attention
|
||||
* <ul>
|
||||
* <li>The hardware interrupt module is usable only when the configuration item for hardware interrupt tailoring is enabled.</li>
|
||||
* <li>Hardware interrupt number value range: [OS_USER_HWI_MIN,OS_USER_HWI_MAX]. The value range applicable for a Cortex-A7 platform is [32,95].</li>
|
||||
* <li>OS_HWI_MAX_NUM specifies the maximum number of interrupts that can be created.</li>
|
||||
* <li>Before executing an interrupt on a platform, refer to the chip manual of the platform.</li>
|
||||
* </ul>
|
||||
*
|
||||
* @param hwiNum [IN] Type#HWI_HANDLE_T: hardware interrupt number. The value range applicable for a Cortex-A7 platform is [32,95].
|
||||
*
|
||||
* @retval #OS_ERRNO_HWI_NUM_INVALID 0x02000900: Invalid interrupt number.
|
||||
* @retval #LOS_OK 0 : The interrupt is successfully delete.
|
||||
* @par Dependency:
|
||||
* <ul><li>los_interrupt.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see None.
|
||||
*/
|
||||
extern UINT32 HalHwiDelete(HWI_HANDLE_T hwiNum);
|
||||
|
||||
/**
|
||||
* @ingroup los_interrupt
|
||||
* @brief Create a hardware interrupt.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to configure a hardware interrupt and register a hardware interrupt handling function.
|
||||
*
|
||||
* @attention
|
||||
* <ul>
|
||||
* <li>The hardware interrupt module is usable only when the configuration item for hardware interrupt tailoring is enabled.</li>
|
||||
* <li>Hardware interrupt number value range: [OS_USER_HWI_MIN,OS_USER_HWI_MAX]. The value range applicable for a Cortex-A7 platform is [32,95].</li>
|
||||
* <li>OS_HWI_MAX_NUM specifies the maximum number of interrupts that can be created.</li>
|
||||
* <li>Before executing an interrupt on a platform, refer to the chip manual of the platform.</li>
|
||||
* </ul>
|
||||
*
|
||||
* @param hwiNum [IN] Type#HWI_HANDLE_T: hardware interrupt number. The value range applicable for a Cortex-A7 platform is [32,95].
|
||||
* @param hwiPrio [IN] Type#HWI_PRIOR_T: hardware interrupt priority. Ignore this parameter temporarily.
|
||||
* @param mode [IN] Type#HWI_MODE_T: hardware interrupt mode. Ignore this parameter temporarily.
|
||||
* @param handler [IN] Type#HWI_PROC_FUNC: interrupt handler used when a hardware interrupt is triggered.
|
||||
* @param arg [IN] Type#HWI_ARG_T: input parameter of the interrupt handler used when a hardware interrupt is triggered.
|
||||
*
|
||||
* @retval #OS_ERRNO_HWI_PROC_FUNC_NULL 0x02000901: Null hardware interrupt handling function.
|
||||
* @retval #OS_ERRNO_HWI_NUM_INVALID 0x02000900: Invalid interrupt number.
|
||||
* @retval #OS_ERRNO_HWI_NO_MEMORY 0x02000903: Insufficient memory for hardware interrupt creation.
|
||||
* @retval #OS_ERRNO_HWI_ALREADY_CREATED 0x02000904: The interrupt handler being created has already been created.
|
||||
* @retval #LOS_OK 0 : The interrupt is successfully created.
|
||||
* @par Dependency:
|
||||
* <ul><li>los_interrupt.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see None.
|
||||
*/
|
||||
extern UINT32 HalHwiCreate(HWI_HANDLE_T hwiNum,
|
||||
HWI_PRIOR_T hwiPrio,
|
||||
HWI_MODE_T mode,
|
||||
HWI_PROC_FUNC handler,
|
||||
HWI_ARG_T arg);
|
||||
|
||||
VOID HalDisplayTaskInfo(VOID);
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
}
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#endif /* _LOS_INTERRUPT_H */
|
||||
@@ -0,0 +1,94 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @defgroup memory protection
|
||||
* @ingroup kernel
|
||||
*/
|
||||
|
||||
#ifndef _LOS_MPU_H
|
||||
#define _LOS_MPU_H
|
||||
|
||||
#include "los_compiler.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
extern "C" {
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
typedef enum {
|
||||
MPU_RW_BY_PRIVILEGED_ONLY = 0,
|
||||
MPU_RW_ANY = 1,
|
||||
MPU_RO_BY_PRIVILEGED_ONLY = 2,
|
||||
MPU_RO_ANY = 3,
|
||||
} MpuAccessPermission;
|
||||
|
||||
typedef enum {
|
||||
MPU_EXECUTABLE = 0,
|
||||
MPU_NON_EXECUTABLE = 1,
|
||||
} MpuExecutable;
|
||||
|
||||
typedef enum {
|
||||
MPU_NO_SHARE = 0,
|
||||
MPU_SHARE = 1,
|
||||
} MpuShareability;
|
||||
|
||||
typedef enum {
|
||||
MPU_MEM_ON_CHIP_ROM = 0,
|
||||
MPU_MEM_ON_CHIP_RAM = 1,
|
||||
MPU_MEM_XIP_PSRAM = 2,
|
||||
MPU_MEM_XIP_NOR_FLASH = 3,
|
||||
MPU_MEM_SHARE_MEM = 4,
|
||||
} MpuMemType;
|
||||
|
||||
typedef struct {
|
||||
UINT32 baseAddr;
|
||||
UINT64 size; /* armv7 size == 2^x (5 <= x <= 32) 128B - 4GB */
|
||||
MpuAccessPermission permission;
|
||||
MpuExecutable executable;
|
||||
MpuShareability shareability;
|
||||
MpuMemType memType;
|
||||
} MPU_CFG_PARA;
|
||||
|
||||
VOID HalMpuEnable(UINT32 defaultRegionEnable);
|
||||
VOID HalMpuDisable();
|
||||
UINT32 HalMpuSetRegion(UINT32 regionId, MPU_CFG_PARA *para);
|
||||
UINT32 HalMpuDisableRegion(UINT32 regionId);
|
||||
INT32 HalMpuUnusedRegionGet(VOID);
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
}
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#endif /* _LOS_MPU_H */
|
||||
@@ -0,0 +1,111 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _LOS_TIMER_H
|
||||
#define _LOS_TIMER_H
|
||||
|
||||
#include "los_compiler.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
extern "C" {
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#define TICK_CHECK 0x4000000
|
||||
#define CYCLE_CHECK 0xFFFFFFFFU
|
||||
#define SHIFT_32_BIT 32
|
||||
#define MAX_HOUR 24
|
||||
#define MAX_MINUTES 60
|
||||
#define MAX_SECONDS 60
|
||||
#define MILSEC 1000
|
||||
#define RTC_WAKEUPCLOCK_RTCCLK 32768
|
||||
#define RTC_WAKEUPCLOCK_RTCCLK_DIV 16
|
||||
#define RTC_CALIBRATE_SLEEP_TIME 8
|
||||
#define MACHINE_CYCLE_DEALAY_TIMES (LOSCFG_BASE_CORE_TICK_PER_SECOND << 2)
|
||||
|
||||
VOID HalTickLock(VOID);
|
||||
|
||||
VOID HalTickUnlock(VOID);
|
||||
|
||||
UINT32 HalEnterSleep(VOID);
|
||||
|
||||
/**
|
||||
* @ingroup los_timer
|
||||
* @brief Get systick cycle.
|
||||
*
|
||||
* @par Description:
|
||||
* This API is used to get systick cycle and return current tick period.
|
||||
*
|
||||
* @attention
|
||||
* <ul>
|
||||
* <li>None.</li>
|
||||
* </ul>
|
||||
*
|
||||
* @param: period [OUT] current tick period.
|
||||
*
|
||||
* @retval current tick count.
|
||||
*
|
||||
* @par Dependency:
|
||||
* <ul><li>los_timer.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see
|
||||
*/
|
||||
UINT64 HalGetTickCycle(UINT32 *period);
|
||||
|
||||
/**
|
||||
* @ingroup los_timer
|
||||
* @brief reconfig systick, and clear SysTick_IRQn.
|
||||
*
|
||||
* @par Description:
|
||||
* <ul>
|
||||
* <li>This API is used to reconfig systick, and clear SysTick_IRQn.</li>
|
||||
* </ul>
|
||||
* @attention
|
||||
* <ul>
|
||||
* <li>None.</li>
|
||||
* </ul>
|
||||
*
|
||||
* @param nextResponseTime [IN] tick period
|
||||
*
|
||||
* @retval None.
|
||||
* @par Dependency:
|
||||
* <ul><li>los_timer.h: the header file that contains the API declaration.</li></ul>
|
||||
* @see None
|
||||
*/
|
||||
extern VOID HalSysTickReload(UINT64 nextResponseTime);
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
}
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#endif /* _LOS_TIMER_H */
|
||||
@@ -0,0 +1,129 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2020, Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2021 Nuclei Limited. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _LOS_ARCH_CONTEXT_H
|
||||
#define _LOS_ARCH_CONTEXT_H
|
||||
|
||||
#include "los_compiler.h"
|
||||
#include "los_context.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
extern "C" {
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
//#define ARCH_RISCV_FPU
|
||||
|
||||
/**
|
||||
* @ingroup los_hw
|
||||
*/
|
||||
typedef unsigned long STACK_TYPE;
|
||||
|
||||
typedef struct {
|
||||
STACK_TYPE epc; /* epc - epc - program counter */
|
||||
STACK_TYPE ra; /* x1 - ra - return address for jumps */
|
||||
STACK_TYPE t0; /* x5 - t0 - temporary register 0 */
|
||||
STACK_TYPE t1; /* x6 - t1 - temporary register 1 */
|
||||
STACK_TYPE t2; /* x7 - t2 - temporary register 2 */
|
||||
STACK_TYPE s0_fp; /* x8 - s0/fp - saved register 0 or frame pointer */
|
||||
STACK_TYPE s1; /* x9 - s1 - saved register 1 */
|
||||
STACK_TYPE a0; /* x10 - a0 - return value or function argument 0 */
|
||||
STACK_TYPE a1; /* x11 - a1 - return value or function argument 1 */
|
||||
STACK_TYPE a2; /* x12 - a2 - function argument 2 */
|
||||
STACK_TYPE a3; /* x13 - a3 - function argument 3 */
|
||||
STACK_TYPE a4; /* x14 - a4 - function argument 4 */
|
||||
STACK_TYPE a5; /* x15 - a5 - function argument 5 */
|
||||
#ifndef __riscv_32e
|
||||
STACK_TYPE a6; /* x16 - a6 - function argument 6 */
|
||||
STACK_TYPE a7; /* x17 - s7 - function argument 7 */
|
||||
STACK_TYPE s2; /* x18 - s2 - saved register 2 */
|
||||
STACK_TYPE s3; /* x19 - s3 - saved register 3 */
|
||||
STACK_TYPE s4; /* x20 - s4 - saved register 4 */
|
||||
STACK_TYPE s5; /* x21 - s5 - saved register 5 */
|
||||
STACK_TYPE s6; /* x22 - s6 - saved register 6 */
|
||||
STACK_TYPE s7; /* x23 - s7 - saved register 7 */
|
||||
STACK_TYPE s8; /* x24 - s8 - saved register 8 */
|
||||
STACK_TYPE s9; /* x25 - s9 - saved register 9 */
|
||||
STACK_TYPE s10; /* x26 - s10 - saved register 10 */
|
||||
STACK_TYPE s11; /* x27 - s11 - saved register 11 */
|
||||
STACK_TYPE t3; /* x28 - t3 - temporary register 3 */
|
||||
STACK_TYPE t4; /* x29 - t4 - temporary register 4 */
|
||||
STACK_TYPE t5; /* x30 - t5 - temporary register 5 */
|
||||
STACK_TYPE t6; /* x31 - t6 - temporary register 6 */
|
||||
#endif
|
||||
STACK_TYPE mstatus; /* - machine status register */
|
||||
#ifdef ARCH_RISCV_FPU
|
||||
STACK_TYPE f0;
|
||||
STACK_TYPE f1;
|
||||
STACK_TYPE f2;
|
||||
STACK_TYPE f3;
|
||||
STACK_TYPE f4;
|
||||
STACK_TYPE f5;
|
||||
STACK_TYPE f6;
|
||||
STACK_TYPE f7;
|
||||
STACK_TYPE f8;
|
||||
STACK_TYPE f9;
|
||||
STACK_TYPE f10;
|
||||
STACK_TYPE f11;
|
||||
STACK_TYPE f12;
|
||||
STACK_TYPE f13;
|
||||
STACK_TYPE f14;
|
||||
STACK_TYPE f15;
|
||||
STACK_TYPE f16;
|
||||
STACK_TYPE f17;
|
||||
STACK_TYPE f18;
|
||||
STACK_TYPE f19;
|
||||
STACK_TYPE f20;
|
||||
STACK_TYPE f21;
|
||||
STACK_TYPE f22;
|
||||
STACK_TYPE f23;
|
||||
STACK_TYPE f24;
|
||||
STACK_TYPE f25;
|
||||
STACK_TYPE f26;
|
||||
STACK_TYPE f27;
|
||||
STACK_TYPE f28;
|
||||
STACK_TYPE f29;
|
||||
STACK_TYPE f30;
|
||||
STACK_TYPE f31;
|
||||
#endif
|
||||
} TaskContext;
|
||||
|
||||
extern VOID HalStartToRun(VOID);
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
}
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#endif /* _LOS_HW_H */
|
||||
@@ -0,0 +1,207 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2020, Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2021 Nuclei Limited. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
#ifndef _LOS_HWI_H
|
||||
#define _LOS_HWI_H
|
||||
|
||||
#include "ch32v20x.h"
|
||||
#include "los_compiler.h"
|
||||
#include "los_config.h"
|
||||
#include "los_interrupt.h"
|
||||
|
||||
#include "los_arch_context.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
extern "C" {
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
/**
|
||||
* @ingroup los_hwi
|
||||
* Count of Nuclei system interrupt vector.
|
||||
*/
|
||||
#define SOC_INT_MAX 103
|
||||
#define OS_RISCV_SYS_VECTOR_CNT 16
|
||||
|
||||
/**
|
||||
* @ingroup los_hwi
|
||||
* Count of Nuclei interrupt vector maxium, which is configurable.
|
||||
*/
|
||||
#define OS_RISCV_CUSTOM_IRQ_VECTOR_CNT SOC_INT_MAX
|
||||
|
||||
/**
|
||||
* @ingroup los_hwi
|
||||
* Count of Nuclei interrupt vector.
|
||||
*/
|
||||
#define OS_RISCV_VECTOR_CNT (OS_RISCV_SYS_VECTOR_CNT + OS_RISCV_CUSTOM_IRQ_VECTOR_CNT)
|
||||
|
||||
/**
|
||||
* Maximum number of supported hardware devices that generate hardware interrupts.
|
||||
*/
|
||||
#define OS_HWI_MAX_NUM (OS_RISCV_VECTOR_CNT-1)
|
||||
|
||||
extern VOID HalHwiDefaultHandler(VOID);
|
||||
|
||||
/**
|
||||
* @ingroup los_hwi
|
||||
* Hardware interrupt error code: Invalid interrupt number.
|
||||
*
|
||||
* Value: 0x02000900
|
||||
*
|
||||
* Solution: Ensure that the interrupt number is valid. The value range of the interrupt number applicable
|
||||
* for a risc-v platform is [0, OS_RISCV_VECTOR_CNT].
|
||||
*/
|
||||
#define OS_ERRNO_HWI_NUM_INVALID LOS_ERRNO_OS_ERROR(LOS_MOD_HWI, 0x00)
|
||||
|
||||
/**
|
||||
* @ingroup los_hwi
|
||||
* Hardware interrupt error code: Null hardware interrupt handling function.
|
||||
*
|
||||
* Value: 0x02000901
|
||||
*
|
||||
* Solution: Pass in a valid non-null hardware interrupt handling function.
|
||||
*/
|
||||
#define OS_ERRNO_HWI_PROC_FUNC_NULL LOS_ERRNO_OS_ERROR(LOS_MOD_HWI, 0x01)
|
||||
|
||||
/**
|
||||
* @ingroup los_hwi
|
||||
* Hardware interrupt error code: Insufficient interrupt resources for hardware interrupt creation.
|
||||
*
|
||||
* Value: 0x02000902
|
||||
*
|
||||
* Solution: Increase the configured maximum number of supported hardware interrupts.
|
||||
*/
|
||||
#define OS_ERRNO_HWI_CB_UNAVAILABLE LOS_ERRNO_OS_ERROR(LOS_MOD_HWI, 0x02)
|
||||
|
||||
/**
|
||||
* @ingroup los_hwi
|
||||
* Hardware interrupt error code: Insufficient memory for hardware interrupt initialization.
|
||||
*
|
||||
* Value: 0x02000903
|
||||
*
|
||||
* Solution: Expand the configured memory.
|
||||
*/
|
||||
#define OS_ERRNO_HWI_NO_MEMORY LOS_ERRNO_OS_ERROR(LOS_MOD_HWI, 0x03)
|
||||
|
||||
/**
|
||||
* @ingroup los_hwi
|
||||
* Hardware interrupt error code: The interrupt has already been created.
|
||||
*
|
||||
* Value: 0x02000904
|
||||
*
|
||||
* Solution: Check whether the interrupt specified by the passed-in interrupt number has already been created.
|
||||
*/
|
||||
#define OS_ERRNO_HWI_ALREADY_CREATED LOS_ERRNO_OS_ERROR(LOS_MOD_HWI, 0x04)
|
||||
|
||||
/**
|
||||
* @ingroup los_hwi
|
||||
* Hardware interrupt error code: Invalid interrupt priority.
|
||||
*
|
||||
* Value: 0x02000905
|
||||
*
|
||||
* Solution: Ensure that the interrupt priority is valid.
|
||||
*/
|
||||
#define OS_ERRNO_HWI_PRIO_INVALID LOS_ERRNO_OS_ERROR(LOS_MOD_HWI, 0x05)
|
||||
|
||||
/**
|
||||
* @ingroup los_hwi
|
||||
* Hardware interrupt error code: Incorrect interrupt creation mode.
|
||||
*
|
||||
* Value: 0x02000906
|
||||
*
|
||||
* Solution: The interrupt creation mode can be only set to ECLIC_NON_VECTOR_INTERRUPT or ECLIC_VECTOR_INTERRUPT of which the
|
||||
* value can be 0 or 1.
|
||||
*/
|
||||
#define OS_ERRNO_HWI_MODE_INVALID LOS_ERRNO_OS_ERROR(LOS_MOD_HWI, 0x06)
|
||||
|
||||
/**
|
||||
* @ingroup los_hwi
|
||||
* Hardware interrupt error code: The interrupt has already been created as a fast interrupt.
|
||||
*
|
||||
* Value: 0x02000907
|
||||
*
|
||||
* Solution: Check whether the interrupt specified by the passed-in interrupt number has already been created.
|
||||
*/
|
||||
#define OS_ERRNO_HWI_FASTMODE_ALREADY_CREATED LOS_ERRNO_OS_ERROR(LOS_MOD_HWI, 0x07)
|
||||
|
||||
/**
|
||||
* @ingroup los_hwi
|
||||
* Hardware interrupt error code: The API is called during an interrupt, which is forbidden.
|
||||
*
|
||||
* Value: 0x02000908
|
||||
*
|
||||
* * Solution: Do not call the API during an interrupt.
|
||||
*/
|
||||
#define OS_ERRNO_HWI_INTERR LOS_ERRNO_OS_ERROR(LOS_MOD_HWI, 0x08)
|
||||
|
||||
/**
|
||||
* @ingroup los_hwi
|
||||
* Hardware interrupt error code:the hwi support SHARED error.
|
||||
*
|
||||
* Value: 0x02000909
|
||||
*
|
||||
* * Solution:check the input params hwiMode and irqParam of HalHwiCreate or HalHwiDelete whether adapt the current
|
||||
* hwi.
|
||||
*/
|
||||
#define OS_ERRNO_HWI_SHARED_ERROR LOS_ERRNO_OS_ERROR(LOS_MOD_HWI, 0x09)
|
||||
|
||||
/**
|
||||
* @ingroup los_hwi
|
||||
* Hardware interrupt error code:Invalid interrupt Arg.
|
||||
*
|
||||
* Value: 0x0200090a
|
||||
*
|
||||
* * Solution:check the interrupt Arg, Arg should only be ECLIC_LEVEL_TRIGGER, ECLIC_POSTIVE_EDGE_TRIGGER or
|
||||
* ECLIC_NEGTIVE_EDGE_TRIGGER.
|
||||
*/
|
||||
#define OS_ERRNO_HWI_ARG_INVALID LOS_ERRNO_OS_ERROR(LOS_MOD_HWI, 0x0a)
|
||||
|
||||
/**
|
||||
* @ingroup los_hwi
|
||||
* Hardware interrupt error code:The interrupt corresponded to the hwi number or devid has not been created.
|
||||
*
|
||||
* Value: 0x0200090b
|
||||
*
|
||||
* * Solution:check the hwi number or devid, make sure the hwi number or devid need to delete.
|
||||
*/
|
||||
#define OS_ERRNO_HWI_HWINUM_UNCREATE LOS_ERRNO_OS_ERROR(LOS_MOD_HWI, 0x0b)
|
||||
|
||||
extern UINT32 HalUnalignedAccessFix(UINTPTR mcause, UINTPTR mepc, UINTPTR mtval, VOID *sp);
|
||||
|
||||
extern VOID DisplayTaskInfo(VOID);
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
}
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#endif /* _LOS_HWI_H */
|
||||
@@ -0,0 +1,55 @@
|
||||
/*
|
||||
* Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
|
||||
* Copyright (c) 2021 Nuclei Limited. All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without modification,
|
||||
* are permitted provided that the following conditions are met:
|
||||
*
|
||||
* 1. Redistributions of source code must retain the above copyright notice, this list of
|
||||
* conditions and the following disclaimer.
|
||||
*
|
||||
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
|
||||
* of conditions and the following disclaimer in the documentation and/or other materials
|
||||
* provided with the distribution.
|
||||
*
|
||||
* 3. Neither the name of the copyright holder nor the names of its contributors may be used
|
||||
* to endorse or promote products derived from this software without specific prior written
|
||||
* permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
||||
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
|
||||
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
|
||||
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
|
||||
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
|
||||
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
|
||||
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
|
||||
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
|
||||
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
|
||||
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _LOS_ARCH_TIMER_H
|
||||
#define _LOS_ARCH_TIMER_H
|
||||
|
||||
#include "los_config.h"
|
||||
#include "los_compiler.h"
|
||||
#include "los_context.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
extern "C" {
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
UINT32 HalTickStart(OS_TICK_HANDLER handler);
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
}
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#endif /* _LOS_ARCH_TIMER_H */
|
||||
|
||||
@@ -0,0 +1,116 @@
|
||||
/*
|
||||
* Copyright (c) 2021 Nuclei Limited. All rights reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: Apache-2.0
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the License); you may
|
||||
* not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an AS IS BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
|
||||
#include "los_task.h"
|
||||
#include "los_memory.h"
|
||||
#include "los_timer.h"
|
||||
#include "los_sched.h"
|
||||
#include "los_interrupt.h"
|
||||
#include "ch32v20x.h"
|
||||
|
||||
#include "los_arch_context.h"
|
||||
#include "los_arch_interrupt.h"
|
||||
#include "los_arch_timer.h"
|
||||
#include "riscv_bits.h"
|
||||
#include "riscv_encoding.h"
|
||||
|
||||
extern VOID HalHwiInit(VOID);
|
||||
|
||||
#define INITIAL_MSTATUS 0x1880 //( MSTATUS_MPP | MSTATUS_MPIE | MSTATUS_FS_INITIAL)
|
||||
|
||||
#define ALIGN_DOWN(size, align) ((size) & ~((align) - 1))
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
extern "C" {
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
|
||||
LITE_OS_SEC_TEXT_INIT VOID HalArchInit(VOID)
|
||||
{
|
||||
HalHwiInit();
|
||||
}
|
||||
|
||||
LITE_OS_SEC_TEXT_MINOR VOID HalSysExit(VOID)
|
||||
{
|
||||
HalIntLock();
|
||||
while (1) {
|
||||
}
|
||||
}
|
||||
|
||||
LITE_OS_SEC_TEXT_INIT VOID *HalTskStackInit(UINT32 taskID, UINT32 stackSize, VOID *topStack)
|
||||
{
|
||||
UINT32 index;
|
||||
UINT8 *stk = 0;
|
||||
TaskContext *context = NULL;
|
||||
|
||||
/* initialize the task stack, write magic num to stack top */
|
||||
*((UINT32 *)(topStack)) = OS_TASK_MAGIC_WORD;
|
||||
|
||||
stk = ((UINT8 *)topStack) + stackSize + sizeof(STACK_TYPE);
|
||||
stk = (UINT8 *)ALIGN_DOWN((uintptr_t)stk, REGBYTES);
|
||||
context = (TaskContext *)(stk - sizeof(TaskContext));
|
||||
|
||||
for (index = 1; index < sizeof(TaskContext)/ sizeof(STACK_TYPE); index ++) {
|
||||
((STACK_TYPE *)context)[index] = OS_TASK_STACK_INIT;
|
||||
}
|
||||
context->ra = (STACK_TYPE)HalSysExit;
|
||||
context->a0 = (STACK_TYPE)taskID;
|
||||
context->epc = (STACK_TYPE)OsTaskEntry;
|
||||
|
||||
context->mstatus = INITIAL_MSTATUS;
|
||||
|
||||
|
||||
return (VOID *)context;
|
||||
}
|
||||
|
||||
extern LosTask g_losTask;
|
||||
LITE_OS_SEC_TEXT_INIT UINT32 HalStartSchedule(OS_TICK_HANDLER handler)
|
||||
{
|
||||
UINT32 ret;
|
||||
|
||||
(VOID)LOS_IntLock();
|
||||
ret = HalTickStart(handler);
|
||||
if (ret != LOS_OK) {
|
||||
return ret;
|
||||
}
|
||||
|
||||
OsSchedStart();
|
||||
HalStartToRun();
|
||||
|
||||
return LOS_OK; /* never return */
|
||||
}
|
||||
|
||||
VOID HalTaskSchedule(VOID)
|
||||
{
|
||||
// printf("sw\r\n");
|
||||
NVIC_SetPendingIRQ(Software_IRQn);
|
||||
}
|
||||
|
||||
VOID HalTaskSwitch(VOID)
|
||||
{
|
||||
OsSchedTaskSwitch();
|
||||
/* Set newTask to runTask */
|
||||
g_losTask.runTask = g_losTask.newTask;
|
||||
}
|
||||
|
||||
#ifdef __cplusplus
|
||||
#if __cplusplus
|
||||
}
|
||||
#endif /* __cplusplus */
|
||||
#endif /* __cplusplus */
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user