Update i2c driver, add read ACK and BUS status check

1 files changed, 0 insertions, 96 deletions

diff --git a/examples/kernel/thread_same_priority.c b/examples/kernel/thread_same_priority.c
deleted file mode 100644
index c7da2087a0..0000000000
--- a/examples/kernel/thread_same_priority.c
+++ /dev/null
@@ -1,96 +0,0 @@
-#include <rtthread.h>
-#include "tc_comm.h"
-
-static struct rt_thread thread1;
-static struct rt_thread thread2;
-static char thread1_stack[THREAD_STACK_SIZE];
-static char thread2_stack[THREAD_STACK_SIZE];
-
-volatile static rt_uint32_t t1_count = 0;
-volatile static rt_uint32_t t2_count = 0;
-static void thread1_entry(void* parameter)
-{
-    while (1)
-    {
-        t1_count ++;
-    }
-}
-
-static void thread2_entry(void* parameter)
-{
-    while (1)
-    {
-        t2_count ++;
-    }
-}
-
-rt_err_t thread_same_priority_init()
-{
-    rt_err_t result;
-
-    result = rt_thread_init(&thread1,
-        "t1",
-        thread1_entry, RT_NULL,
-        &thread1_stack[0], sizeof(thread1_stack),
-        THREAD_PRIORITY, 10);
-    if (result == RT_EOK)
-        rt_thread_startup(&thread1);
-    else
-        tc_stat(TC_STAT_END | TC_STAT_FAILED);
-
-    result = rt_thread_init(&thread2,
-        "t2",
-        thread2_entry, RT_NULL,
-        &thread2_stack[0], sizeof(thread2_stack),
-        THREAD_PRIORITY, 5);
-    if (result == RT_EOK)
-        rt_thread_startup(&thread2);
-    else
-        tc_stat(TC_STAT_END | TC_STAT_FAILED);
-
-    return result;
-}
-
-#ifdef RT_USING_TC
-static void _tc_cleanup()
-{
-    /* lock scheduler */
-    rt_enter_critical();
-
-    if (thread1.stat != RT_THREAD_CLOSE)
-        rt_thread_detach(&thread1);
-    if (thread2.stat != RT_THREAD_CLOSE)
-        rt_thread_detach(&thread2);
-
-    /* unlock scheduler */
-    rt_exit_critical();
-
-    rt_kprintf("t1_count=%d t2_count=%d\n",t1_count,t2_count);
-
-    if (t1_count / t2_count != 2)
-        tc_stat(TC_STAT_END | TC_STAT_FAILED);
-    else
-        tc_done(TC_STAT_PASSED);
-}
-
-int _tc_thread_same_priority()
-{
-    t1_count = 0;
-    t2_count = 0;
-
-    /* set tc cleanup */
-    tc_cleanup(_tc_cleanup);
-
-    thread_same_priority_init();
-
-    return 100;
-}
-FINSH_FUNCTION_EXPORT(_tc_thread_same_priority, a same priority thread test);
-#else
-int rt_application_init()
-{
-    thread_same_priority_init();
-
-    return 0;
-}
-#endif