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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/semaphore_priority.c
parent7af733fa3fbfbf161ef2f265d851e5296cc216ac (diff)
[update] remove RT_USING_TC
Diffstat (limited to 'examples/kernel/semaphore_priority.c')
-rw-r--r--examples/kernel/semaphore_priority.c143
1 files changed, 0 insertions, 143 deletions
diff --git a/examples/kernel/semaphore_priority.c b/examples/kernel/semaphore_priority.c
deleted file mode 100644
index 7e37a826cb..0000000000
--- a/examples/kernel/semaphore_priority.c
+++ /dev/null
@@ -1,143 +0,0 @@
-/*
- * Copyright (c) 2006-2021, RT-Thread Development Team
- *
- * SPDX-License-Identifier: Apache-2.0
- *
- * Change Logs:
- *
- */
-
-#include <rtthread.h>
-#include "tc_comm.h"
-
-static rt_sem_t sem;
-static rt_uint8_t t1_count, t2_count;
-static rt_thread_t t1, t2, worker;
-static void thread1_entry(void* parameter)
-{
- rt_err_t result;
-
- while (1)
- {
- result = rt_sem_take(sem, RT_WAITING_FOREVER);
- if (result != RT_EOK)
- {
- tc_done(TC_STAT_FAILED);
- return;
- }
-
- t1_count ++;
- rt_kprintf("thread1: got semaphore, count: %d\n", t1_count);
- }
-}
-
-static void thread2_entry(void* parameter)
-{
- rt_err_t result;
-
- while (1)
- {
- result = rt_sem_take(sem, RT_WAITING_FOREVER);
- if (result != RT_EOK)
- {
- tc_done(TC_STAT_FAILED);
- return;
- }
-
- t2_count ++;
- rt_kprintf("thread2: got semaphore, count: %d\n", t2_count);
- }
-}
-
-static void worker_thread_entry(void* parameter)
-{
- rt_thread_delay(10);
-
- while (1)
- {
- rt_sem_release(sem);
- rt_thread_delay(5);
- }
-}
-
-int semaphore_priority_init()
-{
- sem = rt_sem_create("sem", 0, RT_IPC_FLAG_PRIO);
- if (sem == RT_NULL)
- {
- tc_stat(TC_STAT_END | TC_STAT_FAILED);
- return 0;
- }
-
- t1_count = t2_count = 0;
-
- t1 = rt_thread_create("t1",
- thread1_entry, RT_NULL,
- THREAD_STACK_SIZE, THREAD_PRIORITY + 1, THREAD_TIMESLICE);
- if (t1 != RT_NULL)
- rt_thread_startup(t1);
- else
- tc_stat(TC_STAT_END | TC_STAT_FAILED);
-
- t2 = rt_thread_create("t2",
- thread2_entry, RT_NULL,
- THREAD_STACK_SIZE, THREAD_PRIORITY - 1, THREAD_TIMESLICE);
- if (t2 != RT_NULL)
- rt_thread_startup(t2);
- else
- tc_stat(TC_STAT_END | TC_STAT_FAILED);
-
- worker = rt_thread_create("worker",
- worker_thread_entry, RT_NULL,
- THREAD_STACK_SIZE, THREAD_PRIORITY, THREAD_TIMESLICE);
- if (worker != RT_NULL)
- rt_thread_startup(worker);
- else
- tc_stat(TC_STAT_END | TC_STAT_FAILED);
-
- return 0;
-}
-
-#ifdef RT_USING_TC
-static void _tc_cleanup()
-{
- /* lock scheduler */
- rt_enter_critical();
-
- /* delete t1, t2 and worker thread */
- rt_thread_delete(t1);
- rt_thread_delete(t2);
- rt_thread_delete(worker);
-
- if (sem)
- {
- rt_sem_delete(sem);
- sem = RT_NULL;
- }
-
- if (t1_count > t2_count)
- tc_done(TC_STAT_FAILED);
- else
- tc_done(TC_STAT_PASSED);
-
- /* unlock scheduler */
- rt_exit_critical();
-}
-
-int _tc_semaphore_priority()
-{
- /* set tc cleanup */
- tc_cleanup(_tc_cleanup);
- semaphore_priority_init();
-
- return 50;
-}
-FINSH_FUNCTION_EXPORT(_tc_semaphore_priority, a priority semaphore test);
-#else
-int rt_application_init()
-{
- semaphore_priority_init();
-
- return 0;
-}
-#endif