[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/app/appdemo/demo1.c b/ap/app/appdemo/demo1.c
new file mode 100755
index 0000000..2f25b93
--- /dev/null
+++ b/ap/app/appdemo/demo1.c
@@ -0,0 +1,47 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <pthread.h>
+
+static void *thread_func(void *arg)
+{
+ char buffer[10];
+
+ while(1)
+ {
+ printf("thread_func\n");
+ sleep(1);
+ }
+ pthread_exit(0);
+}
+
+int main(int argc,char *argv[])
+{
+ pthread_attr_t attr;
+ pthread_t tid;
+ int s;
+
+ s = pthread_attr_init(&attr);
+ if (s != 0)
+ {
+ perror("pthread_attr_init error\n");
+ exit(-1);
+ }
+
+
+ s = pthread_create(&tid, &attr, thread_func, NULL);
+ if (s != 0)
+ {
+ perror("pthread_create error\n");
+ exit(-2);
+ }
+
+ s = pthread_join(tid, NULL);
+ if (s != 0)
+ {
+ perror("pthread_join error\n");
+ exit(-3);
+ }
+
+ return 0;
+}