81 lines
1.5 KiB
C
81 lines
1.5 KiB
C
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#include <rtthread.h>
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#include "tc_comm.h"
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/*
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* This is an example for dynamic thread
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*/
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static rt_thread_t tid1 = RT_NULL, tid2 = RT_NULL;
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static void thread1_entry(void* parameter)
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{
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rt_uint32_t count = 0;
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while (1)
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{
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rt_kprintf("thread count: %d\n", count ++);
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}
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}
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static void thread2_entry(void* parameter)
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{
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rt_thread_delay(10);
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rt_thread_delete(tid1);
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/* delay thread2 to switch to idle thread */
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rt_thread_delay(10);
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}
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int thread_delete_init()
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{
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tid1 = rt_thread_create("t1",
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thread1_entry, (void*)1,
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THREAD_STACK_SIZE, THREAD_PRIORITY, THREAD_TIMESLICE);
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if (tid1 != RT_NULL)
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rt_thread_startup(tid1);
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else
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tc_stat(TC_STAT_END | TC_STAT_FAILED);
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tid2 = rt_thread_create("t2",
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thread2_entry, (void*)2,
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THREAD_STACK_SIZE, THREAD_PRIORITY - 1, THREAD_TIMESLICE);
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if (tid2 != RT_NULL)
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rt_thread_startup(tid2);
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else
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tc_stat(TC_STAT_END | TC_STAT_FAILED);
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return 0;
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}
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#ifdef RT_USING_TC
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static void _tc_cleanup()
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{
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/* lock scheduler */
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rt_enter_critical();
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/* delete thread */
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if (tid1 != RT_NULL && tid1->stat != RT_THREAD_CLOSE)
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tc_stat(TC_STAT_FAILED);
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if (tid2 != RT_NULL && tid2->stat != RT_THREAD_CLOSE)
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tc_stat(TC_STAT_FAILED);
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/* unlock scheduler */
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rt_exit_critical();
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}
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int _tc_thread_delete()
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{
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/* set tc cleanup */
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tc_cleanup(_tc_cleanup);
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thread_delete_init();
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return 100;
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}
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FINSH_FUNCTION_EXPORT(_tc_thread_delete, a thread delete example);
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#else
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int rt_application_init()
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{
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thread_delete_init();
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return 0;
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}
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#endif
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