修改网络的初始化,异步支持问题

This commit is contained in:
2026-07-21 01:22:09 +08:00
parent fbe0726991
commit f50b9c9e66
7 changed files with 337 additions and 138 deletions

View File

@@ -1,6 +1,6 @@
/*
* 模块名称Network Application Task
* 模块功能CH395F 协议栈轮询 + TCP/UDP 业务处理
* 模块功能CH395F 协议栈初始化 + 轮询 + TCP/UDP 业务处理
* 与 net_socket.h 配合,在 FreeRTOS 独立任务中运行
* 适用平台STM32F407ZGTx + CH395F
* 作者:王建锋
@@ -8,12 +8,15 @@
* 修改记录:
* v1.0 2026-07-19 王建锋 创建初始版本
* v1.1 2026-07-19 王建锋 migrate from freertos.c StartNetTask
* v1.2 2026-07-21 王建锋 网络初始化移入本任务net_init + TCP 监听)
*/
#include <string.h>
#include "net_task.h"
#include "cmsis_os.h"
#include "net_socket.h"
#include "net_select.h"
#include "ch395f.h"
#include "ch395f_test.h"
#define DBG_TAG "[NET_TASK]"
@@ -38,16 +41,66 @@ int net_task_init(void)
* 函数功能:网络任务主函数
* 入口参数arg - FreeRTOS 传入参数(未使用)
* 返 回 值:无
* 函数说明:FreeRTOS 任务函数,启动后先等待 2 秒再进入轮询循环
* 依次处理 net_poll、TCP echo、UDP/Select 测试
* 函数说明:启动后先调用 net_init 初始化 CH395F 协议栈,创建 TCP 监听,
* 再进入轮询循环处理网络事件
*/
void net_task_func(void const *arg)
{
(void)arg;
osDelay(2000);
/* ==================== CH395F 协议栈初始化 ==================== */
DBG_INFO("=== Network Init ===");
if (net_init("192.168.1.100", "255.255.255.0", "192.168.1.1") == 0) {
DBG_INFO("net init: OK");
uint8_t mac[6];
ch395f_get_mac_addr(mac);
DBG_INFO("MAC: %02X:%02X:%02X:%02X:%02X:%02X",
mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
ch395f_set_phy(CH395F_PHY_100M_FULL);
HAL_Delay(3000);
uint8_t phy = ch395f_get_phy_status();
DBG_INFO("PHY: %s",
(phy == CH395F_PHY_100M_FULL) ? "100M FULL" :
(phy == CH395F_PHY_100M_HALF) ? "100M HALF" :
(phy == CH395F_PHY_10M_FULL) ? "10M FULL" :
(phy == CH395F_PHY_10M_HALF) ? "10M HALF" :
(phy == CH395F_PHY_DISCONN) ? "DISCONNECT" : "UNKNOWN");
} else {
DBG_ERROR("net init: FAIL");
}
/* ==================== TCP Server Echo 测试 ==================== */
{
int listen_sock = net_socket(NET_AF_INET, NET_SOCK_STREAM, 0);
DBG_INFO("TCP listen socket: %d", listen_sock);
struct net_sockaddr_in serv_addr;
memset(&serv_addr, 0, sizeof(serv_addr));
serv_addr.sin_family = NET_AF_INET;
serv_addr.sin_port = net_htons(8080);
serv_addr.sin_addr.s_addr = NET_INADDR_ANY;
if (net_bind(listen_sock, (struct net_sockaddr *)&serv_addr, sizeof(serv_addr)) == 0) {
DBG_INFO("TCP bind: OK (port 8080)");
} else {
DBG_ERROR("TCP bind: FAIL");
}
if (net_listen_locked(listen_sock, NET_TCP_SERVER_MAX_CLIENTS) == 0) {
DBG_INFO("TCP listen: OK (max_clients=%d)", NET_TCP_SERVER_MAX_CLIENTS);
} else {
DBG_ERROR("TCP listen: FAIL");
}
}
DBG_INFO("netTask: started, processing messages");
/* ==================== 主轮询循环 ==================== */
for (;;) {
net_poll();
net_process_messages();