78 lines
1.8 KiB
C
78 lines
1.8 KiB
C
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#include "sys_config.h"
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#include "typesdef.h"
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#include "errno.h"
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#include "osal/semaphore.h"
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#include "osal/task.h"
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#include "osal/string.h"
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#include "osal/timer.h"
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#include "osal/mutex.h"
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#include "osal/msgqueue.h"
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#include "lib/common/rbuffer.h"
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#include "lib/posix/pthread.h"
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#include "osal/sleep.h"
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#ifdef TXWSDK_POSIX
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pthread_cond_t c;
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void posix_mutex_test(void)
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{
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pthread_mutex_t m1 = PTHREAD_MUTEX_INITIALIZER;
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pthread_mutex_t m2;
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pthread_mutex_init(&m2, NULL);
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for (int i = 0; i < 100; ++i)
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{
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os_printf("posix_mutex_test %d\n", i);
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pthread_mutex_lock(&m1);
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pthread_mutex_unlock(&m1);
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pthread_mutex_lock(&m2);
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pthread_mutex_unlock(&m2);
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}
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}
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void posix_cond_test(void)
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{
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pthread_mutex_t m;
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pthread_mutex_init(&m, NULL);
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pthread_cond_init(&c, NULL);
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for (int i = 0; i < 100; ++i)
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{
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os_printf("posix_mutex_test %d\n", i);
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pthread_mutex_lock(&m);
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pthread_cond_wait(&c, &m);
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pthread_mutex_unlock(&m);
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}
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}
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static void *pthread_test_task(void *arg)
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{
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os_printf(KERN_NOTICE"pthread_test_task running ...\r\n");
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if (arg) {
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os_sleep(10);
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os_printf(KERN_NOTICE"pthread_test_task join!\r\n");
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pthread_join((pthread_t)arg, NULL);
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} else {
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os_sleep(20);
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}
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os_printf(KERN_NOTICE"pthread_test_task exit!\r\n");
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return NULL;
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}
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void posix_pthread_test(void)
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{
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pthread_t pthd1, pthd2;
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pthread_attr_t attr1, attr2;
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pthread_attr_init(&attr1);
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pthread_attr_init(&attr2);
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pthread_attr_setdetachstate(&attr1, PTHREAD_CREATE_DETACHED);
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pthread_attr_setdetachstate(&attr2, PTHREAD_CREATE_JOINABLE);
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os_printf("posix test start!\r\n");
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pthread_create(&pthd2, &attr2, pthread_test_task, 0);
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pthread_create(&pthd1, &attr1, pthread_test_task, (void *)pthd2);
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}
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#endif
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