bstanwell/ch32v20x-examples
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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/ETH/NetLib/wchnet.h
+20 -17
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@@ -1,9 +1,9 @@
/********************************** (C) COPYRIGHT *******************************
* File Name : WCHNET.H
* Author : WCH
* Version : V1.50
* Date : 2022/11/25
* Description : This file contains the headers of
* File Name : wchnet.h
* Author : WCH
* Version : V1.80
* Date : 2023/05/12
* Description : This file contains the headers of
* the Ethernet protocol stack library.
*********************************************************************************
* Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
@@ -21,7 +21,7 @@
extern "C" {
#endif
#define WCHNET_LIB_VER 0x15 //the library version number
#define WCHNET_LIB_VER 0x18 //the library version number
#define WCHNET_CFG_VALID 0x12345678 //Configuration value valid flag
/* LED state @LED_STAT */
@@ -122,13 +122,12 @@ extern "C" {
#define WCHNET_SIZE_UDP_PCB 0x20 //UDP PCB size
#define WCHNET_SIZE_TCP_PCB 0xB4 //TCP PCB size
#define WCHNET_SIZE_TCP_PCB_LISTEN 0x24 //TCP LISTEN PCB size
#define WCHNET_SIZE_IP_REASSDATA 0x10 //IP reassembled Management
#define WCHNET_SIZE_IP_REASSDATA 0x20 //IP reassembled Management
#define WCHNET_SIZE_PBUF 0x10 //Packet Buf
#define WCHNET_SIZE_TCP_SEG 0x14 //TCP SEG structure
#define WCHNET_SIZE_MEM 0x08 //sizeof(struct mem)
#define WCHNET_SIZE_ARP_TABLE 0x18 //sizeof ARP table
#define WCHNET_SIZE_POOL_BUF WCHNET_MEM_ALIGN_SIZE(WCHNET_TCP_MSS + 40 + 14 + 4) //pbuf size
#define WCHNET_MEMP_SIZE ((WCHNET_MEM_ALIGNMENT - 1) + \
(WCHNET_NUM_IPRAW * WCHNET_MEM_ALIGN_SIZE(WCHNET_SIZE_IPRAW_PCB)) + \
(WCHNET_NUM_UDP * WCHNET_MEM_ALIGN_SIZE(WCHNET_SIZE_UDP_PCB)) + \
@@ -140,7 +139,7 @@ extern "C" {
(WCHNET_NUM_POOL_BUF * (WCHNET_MEM_ALIGN_SIZE(WCHNET_SIZE_PBUF) + WCHNET_MEM_ALIGN_SIZE(WCHNET_SIZE_POOL_BUF))))
#define HEAP_MEM_ALIGN_SIZE (WCHNET_MEM_ALIGN_SIZE(WCHNET_SIZE_MEM))
#define WCHNET_RAM_HEAP_SIZE (WCHNET_MEM_ALIGN_SIZE(WCHNET_MEM_HEAP_SIZE) + (2 * HEAP_MEM_ALIGN_SIZE) )
#define WCHNET_RAM_HEAP_SIZE (WCHNET_MEM_ALIGN_SIZE(WCHNET_MEM_HEAP_SIZE) + HEAP_MEM_ALIGN_SIZE )
#define WCHNET_RAM_ARP_TABLE_SIZE (WCHNET_MEM_ALIGN_SIZE(WCHNET_SIZE_ARP_TABLE) * WCHNET_NUM_ARP_TABLE)
typedef struct
@@ -165,11 +164,11 @@ typedef void (*dns_callback)( const char *name, uint8_t *ipaddr, void *callback_
typedef uint8_t (*dhcp_callback)( uint8_t status, void * );
/* socket receive callback type */
struct _SCOK_INF;
typedef void (*pSockRecv)( struct _SCOK_INF *, uint32_t, uint16_t, uint8_t *, uint32_t);
struct _SOCK_INF;
typedef void (*pSockRecv)( struct _SOCK_INF *, uint32_t, uint16_t, uint8_t *, uint32_t);
/* sokcet information struct */
typedef struct _SCOK_INF
/* Socket information struct */
typedef struct _SOCK_INF
{
uint32_t IntStatus; //interrupt state
uint32_t SockIndex; //Socket index value
@@ -177,7 +176,7 @@ typedef struct _SCOK_INF
uint32_t RecvBufLen; //Receive buffer length
uint32_t RecvCurPoint; //current pointer to receive buffer
uint32_t RecvReadPoint; //The read pointer of the receive buffer
uint32_t RecvRemLen; //Remaining length of receive buffer
uint32_t RecvRemLen; //The length of the remaining data in the receive buffer
uint32_t ProtoType; //protocol type
uint32_t SockStatus; //Low byte Socket state, the next low byte is TCP state, only meaningful in TCP mode
uint32_t DesPort; //destination port
@@ -199,14 +198,18 @@ struct _WCH_CFG
/* Bit 1 TCP receive replication optimization, used for internal debugging */
/* bit 2 delete oldest TCP connection 1: enable, 0: disable */
/* Bits 3-7 Number of PBUFs of IP segments */
/* Bit 8 TCP Delay ACK disable */
uint32_t MiscConfig1; //Miscellaneous Configuration 1
/* Bits 0-7 Number of Sockets*/
/* Bits 8-12 Reserved */
/* Bit 13 PING enable, 1: On 0: Off */
/* Bit 13 PING enable, 1: On 0: Off */
/* Bits 14-18 TCP retransmission times */
/* Bits 19-23 TCP retransmission period, in 50 milliseconds */
/* bit 25 send failed retry, 1: enable, 0: disable */
/* Bits 26-31 Reserved */
/* bit 25 send failed retry, 1: enable, 0: disable */
/* bit 26 Select whether to perform IPv4 checksum check on
* the TCP/UDP/ICMP header of the received frame payload by hardware,
* and calculate and insert the checksum of the IP header and payload of the sent frame by hardware.*/
/* Bits 27-31 period (in 250 milliseconds) of Fine DHCP periodic process */
led_callback led_link; //PHY Link Status Indicator
led_callback led_data; //Ethernet communication indicator
eth_tx_set net_send; //Ethernet send