Initial commit: TXW82x FPV v2.7.0.7-42229 SDK + project sources

sdk/lib/posix/posix_test.c

@@ -0,0 +1,77 @@
+#include "sys_config.h"
+#include "typesdef.h"
+#include "errno.h"
+#include "osal/semaphore.h"
+#include "osal/task.h"
+#include "osal/string.h"
+#include "osal/timer.h"
+#include "osal/mutex.h"
+#include "osal/msgqueue.h"
+#include "lib/common/rbuffer.h"
+#include "lib/posix/pthread.h"
+#include "osal/sleep.h"
+
+#ifdef TXWSDK_POSIX
+
+pthread_cond_t c;
+void posix_mutex_test(void)
+{
+    pthread_mutex_t m1 = PTHREAD_MUTEX_INITIALIZER;
+    pthread_mutex_t m2;
+    pthread_mutex_init(&m2, NULL);
+    for (int i = 0; i < 100; ++i)
+    {
+        os_printf("posix_mutex_test %d\n", i);
+        pthread_mutex_lock(&m1);
+        pthread_mutex_unlock(&m1);
+
+        pthread_mutex_lock(&m2);
+        pthread_mutex_unlock(&m2);
+    }
+}
+
+void posix_cond_test(void)
+{
+    pthread_mutex_t m;
+    pthread_mutex_init(&m, NULL);
+
+    pthread_cond_init(&c, NULL);
+
+    for (int i = 0; i < 100; ++i)
+    {
+        os_printf("posix_mutex_test %d\n", i);
+        pthread_mutex_lock(&m);
+        pthread_cond_wait(&c, &m);
+        pthread_mutex_unlock(&m);
+    }
+}
+
+static void *pthread_test_task(void *arg)
+{
+    os_printf(KERN_NOTICE"pthread_test_task running ...\r\n");
+    if (arg) {
+        os_sleep(10);
+        os_printf(KERN_NOTICE"pthread_test_task join!\r\n");
+        pthread_join((pthread_t)arg, NULL);
+    } else {
+        os_sleep(20);
+    }
+    os_printf(KERN_NOTICE"pthread_test_task exit!\r\n");
+	return NULL;
+}
+
+void posix_pthread_test(void)
+{
+    pthread_t pthd1, pthd2;
+    pthread_attr_t attr1, attr2;
+    pthread_attr_init(&attr1);
+    pthread_attr_init(&attr2);
+    pthread_attr_setdetachstate(&attr1, PTHREAD_CREATE_DETACHED);
+    pthread_attr_setdetachstate(&attr2, PTHREAD_CREATE_JOINABLE);
+    os_printf("posix test start!\r\n");
+    pthread_create(&pthd2, &attr2, pthread_test_task, 0);
+    pthread_create(&pthd1, &attr1, pthread_test_task, (void *)pthd2);
+}
+
+#endif
+