134 lines
3.0 KiB
C
134 lines
3.0 KiB
C
/**
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* @file app_modules.c
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* @brief 模块注册框架实现
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* @details 管理已注册线程模块的生命周期: register → init1 → init2 → start → stop。
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* 此文件编译进 libsystem.a，供 RTU 主程序使用。
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*/
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#include "mySystem.h"
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#include "myLog.h"
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#include <string.h>
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#include <stdlib.h>
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#include <pthread.h>
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/** 最大可注册模块数 */
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#define APP_MODULES_MAX 16
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/** 已注册模块表 */
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static stru_app_module g_modules[APP_MODULES_MAX];
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static int g_module_count = 0;
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/** 线程句柄表 */
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static pthread_t g_threads[APP_MODULES_MAX];
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void app_module_register(const char *name,
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app_init1_fn init1,
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app_init2_fn init2,
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app_run_fn run,
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stru_app *p_app)
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{
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if (g_module_count >= APP_MODULES_MAX)
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{
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LOG_E("app_module_register: max modules reached");
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return;
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}
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if (!name || !run)
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{
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LOG_E("app_module_register: invalid args");
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return;
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}
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stru_app_module *m = &g_modules[g_module_count];
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m->name = name;
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m->init1 = init1;
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m->init2 = init2;
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m->run = run;
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m->p_app = p_app;
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g_module_count++;
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LOG_I("app_module_register: [%s] registered", name);
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}
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int app_modules_init1(void)
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{
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for (int i = 0; i < g_module_count; i++)
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{
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if (g_modules[i].init1)
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{
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LOG_I("app_modules_init1: [%s]...", g_modules[i].name);
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if (g_modules[i].init1(g_modules[i].p_app) != 0)
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{
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LOG_E("app_modules_init1: [%s] failed", g_modules[i].name);
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return -1;
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}
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}
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}
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return 0;
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}
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int app_modules_init2(void)
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{
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for (int i = 0; i < g_module_count; i++)
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{
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if (g_modules[i].init2)
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{
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LOG_I("app_modules_init2: [%s]...", g_modules[i].name);
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if (g_modules[i].init2(g_modules[i].p_app) != 0)
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{
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LOG_E("app_modules_init2: [%s] failed", g_modules[i].name);
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return -1;
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}
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}
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}
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return 0;
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}
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void app_modules_start(void)
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{
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for (int i = 0; i < g_module_count; i++)
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{
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LOG_I("app_modules_start: [%s]...", g_modules[i].name);
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if (pthread_create(&g_threads[i], NULL, g_modules[i].run,
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g_modules[i].p_app) != 0)
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{
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LOG_E("app_modules_start: [%s] thread create failed",
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g_modules[i].name);
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}
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}
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}
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void app_modules_stop(void)
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{
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for (int i = 0; i < g_module_count; i++)
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{
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if (g_modules[i].p_app && g_modules[i].p_app->p_event)
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{
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task_event_send(g_modules[i].p_app->p_event, 0x80); /* 停止信号 */
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}
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}
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}
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void app_modules_join(void)
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{
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for (int i = 0; i < g_module_count; i++)
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{
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if (g_threads[i])
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{
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pthread_join(g_threads[i], NULL);
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LOG_I("app_modules_join: [%s] exited", g_modules[i].name);
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}
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}
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}
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