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update 1.8

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This commit is contained in:
qiyongshuang
2023-09-06 10:08:11 +08:00
parent b79c6ac80d
commit 64be955461
760 changed files with 42517 additions and 30957 deletions
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EVT/EXAM/SRC/Core/core_riscv.c
+8 -9
View File
@@ -13,20 +13,20 @@
/* define compiler specific symbols */
#if defined ( __CC_ARM )
#define __ASM __asm /*!< asm keyword for ARM Compiler */
#define __INLINE __inline /*!< inline keyword for ARM Compiler */
#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! */
#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 */
#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 */
#define __ASM __asm /* asm keyword for TASKING Compiler */
#define __INLINE inline /* inline keyword for TASKING Compiler */
#endif
@@ -90,7 +90,6 @@ void __set_MISA(uint32_t value)
__ASM volatile ("csrw misa, %0" : : "r" (value) );
}
/*********************************************************************
* @fn __get_MTVEC
*
EVT/EXAM/SRC/Core/core_riscv.h
+267 -65
View File
@@ -18,43 +18,43 @@ extern "C" {
/* IO definitions */
#ifdef __cplusplus
#define __I volatile /*!< defines 'read only' permissions */
#define __I volatile /* defines 'read only' permissions */
#else
#define __I volatile const /*!< defines 'read only' permissions */
#define __I volatile const /* defines 'read only' permissions */
#endif
#define __O volatile /*!< defines 'write only' permissions */
#define __IO volatile /*!< defines 'read / write' permissions */
#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 __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 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 __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 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 __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 uint16_t u16;
typedef uint8_t u8;
typedef __IO int64_t vs64;
typedef __IO int32_t vs32;
@@ -63,8 +63,8 @@ typedef __IO int8_t vs8;
typedef int64_t s64;
typedef int32_t s32;
typedef int16_t s16;
typedef int8_t s8;
typedef int16_t s16;
typedef int8_t s8;
typedef enum {NoREADY = 0, READY = !NoREADY} ErrorStatus;
@@ -104,18 +104,18 @@ typedef struct{
/* memory mapped structure for SysTick */
typedef struct
{
__IO u32 CTLR;
__IO u32 SR;
__IO u64 CNT;
__IO u64 CMP;
__IO uint32_t CTLR;
__IO uint32_t SR;
__IO uint64_t CNT;
__IO uint64_t 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 NVIC_KEY2 ((uint32_t)0xBCAF0000)
#define NVIC_KEY3 ((uint32_t)0xBEEF0000)
#define SysTick ((SysTick_Type *) 0xE000F000)
@@ -127,7 +127,7 @@ typedef struct
*
* @return none
*/
RV_STATIC_INLINE void __enable_irq()
__attribute__( ( always_inline ) ) RV_STATIC_INLINE void __enable_irq()
{
__asm volatile ("csrw 0x800, %0" : : "r" (0x6088) );
}
@@ -139,7 +139,7 @@ RV_STATIC_INLINE void __enable_irq()
*
* @return none
*/
RV_STATIC_INLINE void __disable_irq()
__attribute__( ( always_inline ) ) RV_STATIC_INLINE void __disable_irq()
{
__asm volatile ("csrw 0x800, %0" : : "r" (0x6000) );
}
@@ -151,13 +151,13 @@ RV_STATIC_INLINE void __disable_irq()
*
* @return none
*/
RV_STATIC_INLINE void __NOP()
__attribute__( ( always_inline ) ) RV_STATIC_INLINE void __NOP()
{
__asm volatile ("nop");
}
/*********************************************************************
* @fn NVIC_EnableIRQ
* @fn NVIC_EnableIRQ
*
* @brief Disable Interrupt
*
@@ -165,13 +165,13 @@ RV_STATIC_INLINE void __NOP()
*
* @return none
*/
RV_STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn)
__attribute__( ( always_inline ) ) RV_STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn)
{
NVIC->IENR[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F));
}
/*********************************************************************
* @fn NVIC_DisableIRQ
* @fn NVIC_DisableIRQ
*
* @brief Disable Interrupt
*
@@ -179,22 +179,22 @@ RV_STATIC_INLINE void NVIC_EnableIRQ(IRQn_Type IRQn)
*
* @return none
*/
RV_STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn)
__attribute__( ( always_inline ) ) RV_STATIC_INLINE void NVIC_DisableIRQ(IRQn_Type IRQn)
{
NVIC->IRER[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F));
}
/*********************************************************************
* @fn NVIC_GetStatusIRQ
* @fn NVIC_GetStatusIRQ
*
* @brief Get Interrupt Enable State
*
* @param IRQn - Interrupt Numbers
*
* @return 1 - 1: Interrupt Pending Enable
* 0 - Interrupt Pending Disable
* @return 1 - Interrupt Pending Enable
* 0 - Interrupt Pending Disable
*/
RV_STATIC_INLINE uint32_t NVIC_GetStatusIRQ(IRQn_Type IRQn)
__attribute__( ( always_inline ) ) 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));
}
@@ -206,10 +206,10 @@ RV_STATIC_INLINE uint32_t NVIC_GetStatusIRQ(IRQn_Type IRQn)
*
* @param IRQn - Interrupt Numbers
*
* @return 1 - 1: Interrupt Pending Enable
* 0 - Interrupt Pending Disable
* @return 1 - Interrupt Pending Enable
* 0 - Interrupt Pending Disable
*/
RV_STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn)
__attribute__( ( always_inline ) ) 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));
}
@@ -223,7 +223,7 @@ RV_STATIC_INLINE uint32_t NVIC_GetPendingIRQ(IRQn_Type IRQn)
*
* @return none
*/
RV_STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn)
__attribute__( ( always_inline ) ) RV_STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn)
{
NVIC->IPSR[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F));
}
@@ -237,7 +237,7 @@ RV_STATIC_INLINE void NVIC_SetPendingIRQ(IRQn_Type IRQn)
*
* @return none
*/
RV_STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn)
__attribute__( ( always_inline ) ) RV_STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn)
{
NVIC->IPRR[((uint32_t)(IRQn) >> 5)] = (1 << ((uint32_t)(IRQn) & 0x1F));
}
@@ -250,9 +250,9 @@ RV_STATIC_INLINE void NVIC_ClearPendingIRQ(IRQn_Type IRQn)
* @param IRQn - Interrupt Numbers
*
* @return 1 - Interrupt Active
* 0 - Interrupt No Active
* 0 - Interrupt No Active
*/
RV_STATIC_INLINE uint32_t NVIC_GetActive(IRQn_Type IRQn)
__attribute__( ( always_inline ) ) 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));
}
@@ -263,18 +263,18 @@ RV_STATIC_INLINE uint32_t NVIC_GetActive(IRQn_Type IRQn)
* @brief Set Interrupt Priority
*
* @param IRQn - Interrupt Numbers
* priority: bit7 - pre-emption priority
* bit6-bit4 - subpriority
* priority - bit7 - Pre-emption Priority
* bit[6:5] - Subpriority
*
* @return none
*/
RV_STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint8_t priority)
__attribute__( ( always_inline ) ) RV_STATIC_INLINE void NVIC_SetPriority(IRQn_Type IRQn, uint8_t priority)
{
NVIC->IPRIOR[(uint32_t)(IRQn)] = priority;
}
/*********************************************************************
* @fn __WFI
* @fn __WFI
*
* @brief Wait for Interrupt
*
@@ -287,7 +287,36 @@ __attribute__( ( always_inline ) ) RV_STATIC_INLINE void __WFI(void)
}
/*********************************************************************
* @fn __WFE
* @fn _SEV
*
* @brief Set Event
*
* @return none
*/
__attribute__( ( always_inline ) ) RV_STATIC_INLINE void _SEV(void)
{
uint32_t t;
t = NVIC->SCTLR;
NVIC->SCTLR |= (1<<3)|(1<<5);
NVIC->SCTLR = (NVIC->SCTLR & ~(1<<5)) | ( t & (1<<5));
}
/*********************************************************************
* @fn _WFE
*
* @brief Wait for Events
*
* @return none
*/
__attribute__( ( always_inline ) ) RV_STATIC_INLINE void _WFE(void)
{
NVIC->SCTLR |= (1<<3);
asm volatile ("wfi");
}
/*********************************************************************
* @fn __WFE
*
* @brief Wait for Events
*
@@ -295,13 +324,9 @@ __attribute__( ( always_inline ) ) RV_STATIC_INLINE void __WFI(void)
*/
__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");
_SEV();
_WFE();
_WFE();
}
/*********************************************************************
@@ -310,13 +335,13 @@ __attribute__( ( always_inline ) ) RV_STATIC_INLINE void __WFE(void)
* @brief Set VTF Interrupt
*
* @param addr - VTF interrupt service function base address.
* IRQn - Interrupt Numbers
* num - VTF Interrupt Numbers
* NewState - DISABLE or ENABLE
* 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){
__attribute__( ( always_inline ) ) RV_STATIC_INLINE void SetVTFIRQ(uint32_t addr, IRQn_Type IRQn, uint8_t num, FunctionalState NewState){
if(num > 3) return ;
if (NewState != DISABLE)
@@ -331,18 +356,195 @@ RV_STATIC_INLINE void SetVTFIRQ(uint32_t addr, IRQn_Type IRQn, uint8_t num, Func
}
/*********************************************************************
* @fn NVIC_SystemReset
* @fn NVIC_SystemReset
*
* @brief Initiate a system reset request
*
* @return none
*/
RV_STATIC_INLINE void NVIC_SystemReset(void)
__attribute__( ( always_inline ) ) RV_STATIC_INLINE void NVIC_SystemReset(void)
{
NVIC->CFGR = NVIC_KEY3|(1<<7);
}
/*********************************************************************
* @fn __AMOADD_W
*
* @brief Atomic Add with 32bit value
* Atomically ADD 32bit value with value in memory using amoadd.d.
*
* @param addr - Address pointer to data, address need to be 4byte aligned
* value - value to be ADDed
*
* @return return memory value + add value
*/
__attribute__( ( always_inline ) ) RV_STATIC_INLINE int32_t __AMOADD_W(volatile int32_t *addr, int32_t value)
{
int32_t result;
__asm volatile ("amoadd.w %0, %2, %1" : \
"=r"(result), "+A"(*addr) : "r"(value) : "memory");
return *addr;
}
/*********************************************************************
* @fn __AMOAND_W
*
* @brief Atomic And with 32bit value
* Atomically AND 32bit value with value in memory using amoand.d.
*
* @param addr - Address pointer to data, address need to be 4byte aligned
* value - value to be ANDed
*
* @return return memory value & and value
*/
__attribute__( ( always_inline ) ) RV_STATIC_INLINE int32_t __AMOAND_W(volatile int32_t *addr, int32_t value)
{
int32_t result;
__asm volatile ("amoand.w %0, %2, %1" : \
"=r"(result), "+A"(*addr) : "r"(value) : "memory");
return *addr;
}
/*********************************************************************
* @fn __AMOMAX_W
*
* @brief Atomic signed MAX with 32bit value
* Atomically signed max compare 32bit value with value in memory using amomax.d.
*
* @param addr - Address pointer to data, address need to be 4byte aligned
* value - value to be compared
*
* @return the bigger value
*/
__attribute__( ( always_inline ) ) RV_STATIC_INLINE int32_t __AMOMAX_W(volatile int32_t *addr, int32_t value)
{
int32_t result;
__asm volatile ("amomax.w %0, %2, %1" : \
"=r"(result), "+A"(*addr) : "r"(value) : "memory");
return *addr;
}
/*********************************************************************
* @fn __AMOMAXU_W
*
* @brief Atomic unsigned MAX with 32bit value
* Atomically unsigned max compare 32bit value with value in memory using amomaxu.d.
*
* @param addr - Address pointer to data, address need to be 4byte aligned
* value - value to be compared
*
* @return return the bigger value
*/
__attribute__( ( always_inline ) ) RV_STATIC_INLINE uint32_t __AMOMAXU_W(volatile uint32_t *addr, uint32_t value)
{
uint32_t result;
__asm volatile ("amomaxu.w %0, %2, %1" : \
"=r"(result), "+A"(*addr) : "r"(value) : "memory");
return *addr;
}
/*********************************************************************
* @fn __AMOMIN_W
*
* @brief Atomic signed MIN with 32bit value
* Atomically signed min compare 32bit value with value in memory using amomin.d.
*
* @param addr - Address pointer to data, address need to be 4byte aligned
* value - value to be compared
*
* @return the smaller value
*/
__attribute__( ( always_inline ) ) RV_STATIC_INLINE int32_t __AMOMIN_W(volatile int32_t *addr, int32_t value)
{
int32_t result;
__asm volatile ("amomin.w %0, %2, %1" : \
"=r"(result), "+A"(*addr) : "r"(value) : "memory");
return *addr;
}
/*********************************************************************
* @fn __AMOMINU_W
*
* @brief Atomic unsigned MIN with 32bit value
* Atomically unsigned min compare 32bit value with value in memory using amominu.d.
*
* @param addr - Address pointer to data, address need to be 4byte aligned
* value - value to be compared
*
* @return the smaller value
*/
__attribute__( ( always_inline ) ) RV_STATIC_INLINE uint32_t __AMOMINU_W(volatile uint32_t *addr, uint32_t value)
{
uint32_t result;
__asm volatile ("amominu.w %0, %2, %1" : \
"=r"(result), "+A"(*addr) : "r"(value) : "memory");
return *addr;
}
/*********************************************************************
* @fn __AMOOR_W
*
* @brief Atomic OR with 32bit value
* Atomically OR 32bit value with value in memory using amoor.d.
*
* @param addr - Address pointer to data, address need to be 4byte aligned
* value - value to be ORed
*
* @return return memory value | and value
*/
__attribute__( ( always_inline ) ) RV_STATIC_INLINE int32_t __AMOOR_W(volatile int32_t *addr, int32_t value)
{
int32_t result;
__asm volatile ("amoor.w %0, %2, %1" : \
"=r"(result), "+A"(*addr) : "r"(value) : "memory");
return *addr;
}
/*********************************************************************
* @fn __AMOSWAP_W
*
* @brief Atomically swap new 32bit value into memory using amoswap.d.
*
* @param addr - Address pointer to data, address need to be 4byte aligned
* newval - New value to be stored into the address
*
* @return return the original value in memory
*/
__attribute__( ( always_inline ) ) RV_STATIC_INLINE uint32_t __AMOSWAP_W(volatile uint32_t *addr, uint32_t newval)
{
uint32_t result;
__asm volatile ("amoswap.w %0, %2, %1" : \
"=r"(result), "+A"(*addr) : "r"(newval) : "memory");
return result;
}
/*********************************************************************
* @fn __AMOXOR_W
*
* @brief Atomic XOR with 32bit value
* Atomically XOR 32bit value with value in memory using amoxor.d.
*
* @param addr - Address pointer to data, address need to be 4byte aligned
* value - value to be XORed
*
* @return return memory value ^ and value
*/
__attribute__( ( always_inline ) ) RV_STATIC_INLINE int32_t __AMOXOR_W(volatile int32_t *addr, int32_t value)
{
int32_t result;
__asm volatile ("amoxor.w %0, %2, %1" : \
"=r"(result), "+A"(*addr) : "r"(value) : "memory");
return *addr;
}
/* Core_Exported_Functions */
extern uint32_t __get_MSTATUS(void);