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authorliukangcc <[email protected]>2021-12-15 10:09:31 +0800
committerBernard Xiong <[email protected]>2021-12-17 10:24:48 +0800
commit0c4e7337373821161e171057b081767a60c2f892 (patch)
tree1329255115c1e099c52cadf244011261655e2910 /examples/kernel/event_simple.c
parent7af733fa3fbfbf161ef2f265d851e5296cc216ac (diff)
[update] remove RT_USING_TC
Diffstat (limited to 'examples/kernel/event_simple.c')
-rw-r--r--examples/kernel/event_simple.c161
1 files changed, 0 insertions, 161 deletions
diff --git a/examples/kernel/event_simple.c b/examples/kernel/event_simple.c
deleted file mode 100644
index 78887b6aea..0000000000
--- a/examples/kernel/event_simple.c
+++ /dev/null
@@ -1,161 +0,0 @@
-/*
- * Copyright (c) 2006-2021, RT-Thread Development Team
- *
- * SPDX-License-Identifier: Apache-2.0
- *
- * Change Logs:
- *
- */
-/*
- * 程序清单:事件例程
- *
- * 这个程序会创建3个动态线程及初始化一个静态事件对象
- * 一个线程等于事件对象上以接收事件;
- * 一个线程定时发送事件 (事件3)
- * 一个线程定时发送事件 (事件5)
- */
-#include <rtthread.h>
-#include <sys/time.h>
-#include "tc_comm.h"
-
-/* 指向线程控制块的指针 */
-static rt_thread_t tid1 = RT_NULL;
-static rt_thread_t tid2 = RT_NULL;
-static rt_thread_t tid3 = RT_NULL;
-
-/* 事件控制块 */
-static struct rt_event event;
-
-/* 线程1入口函数 */
-static void thread1_entry(void *param)
-{
- rt_uint32_t e;
-
- while (1)
- {
- /* receive first event */
- if (rt_event_recv(&event, ((1 << 3) | (1 << 5)),
- RT_EVENT_FLAG_AND | RT_EVENT_FLAG_CLEAR,
- RT_WAITING_FOREVER, &e) == RT_EOK)
- {
- rt_kprintf("thread1: AND recv event 0x%x\n", e);
- }
-
- rt_kprintf("thread1: delay 1s to prepare second event\n");
- rt_thread_delay(10);
-
- /* receive second event */
- if (rt_event_recv(&event, ((1 << 3) | (1 << 5)),
- RT_EVENT_FLAG_OR | RT_EVENT_FLAG_CLEAR,
- RT_WAITING_FOREVER, &e) == RT_EOK)
- {
- rt_kprintf("thread1: OR recv event 0x%x\n", e);
- }
-
- rt_thread_delay(5);
- }
-}
-
-/* 线程2入口函数 */
-static void thread2_entry(void *param)
-{
- while (1)
- {
- rt_kprintf("thread2: send event1\n");
- rt_event_send(&event, (1 << 3));
-
- rt_thread_delay(10);
- }
-}
-
-/* 线程3入口函数 */
-static void thread3_entry(void *param)
-{
- while (1)
- {
- rt_kprintf("thread3: send event2\n");
- rt_event_send(&event, (1 << 5));
-
- rt_thread_delay(20);
- }
-}
-
-int event_simple_init()
-{
- /* 初始化事件对象 */
- rt_event_init(&event, "event", RT_IPC_FLAG_PRIO);
-
- /* 创建线程1 */
- tid1 = rt_thread_create("t1",
- thread1_entry, RT_NULL, /* 线程入口是thread1_entry, 入口参数是RT_NULL */
- THREAD_STACK_SIZE, THREAD_PRIORITY, THREAD_TIMESLICE);
- if (tid1 != RT_NULL)
- rt_thread_startup(tid1);
- else
- tc_stat(TC_STAT_END | TC_STAT_FAILED);
-
- /* 创建线程2 */
- tid2 = rt_thread_create("t2",
- thread2_entry, RT_NULL, /* 线程入口是thread2_entry, 入口参数是RT_NULL */
- THREAD_STACK_SIZE, THREAD_PRIORITY, THREAD_TIMESLICE);
- if (tid2 != RT_NULL)
- rt_thread_startup(tid2);
- else
- tc_stat(TC_STAT_END | TC_STAT_FAILED);
-
- /* 创建线程3 */
- tid3 = rt_thread_create("t3",
- thread3_entry, RT_NULL, /* 线程入口是thread3_entry, 入口参数是RT_NULL */
- THREAD_STACK_SIZE, THREAD_PRIORITY, THREAD_TIMESLICE);
- if (tid3 != RT_NULL)
- rt_thread_startup(tid3);
- else
- tc_stat(TC_STAT_END | TC_STAT_FAILED);
-
- return 0;
-}
-
-#ifdef RT_USING_TC
-static void _tc_cleanup()
-{
- /* 调度器上锁,上锁后,将不再切换到其他线程,仅响应中断 */
- rt_enter_critical();
-
- /* 删除线程 */
- if (tid1 != RT_NULL && tid1->stat != RT_THREAD_CLOSE)
- rt_thread_delete(tid1);
- if (tid2 != RT_NULL && tid2->stat != RT_THREAD_CLOSE)
- rt_thread_delete(tid2);
- if (tid3 != RT_NULL && tid3->stat != RT_THREAD_CLOSE)
- rt_thread_delete(tid3);
-
- /* 执行事件对象脱离 */
- rt_event_detach(&event);
-
- /* 调度器解锁 */
- rt_exit_critical();
-
- /* 设置TestCase状态 */
- tc_done(TC_STAT_PASSED);
-}
-
-int _tc_event_simple()
-{
- /* 设置TestCase清理回调函数 */
- tc_cleanup(_tc_cleanup);
- event_simple_init();
-
- /* 返回TestCase运行的最长时间 */
- return 100;
-}
-/* 输出函数命令到finsh shell中 */
-FINSH_FUNCTION_EXPORT(_tc_event_simple, a simple event example);
-#else
-/* 用户应用入口 */
-int rt_application_init()
-{
- event_simple_init();
-
- return 0;
-}
-#endif