ת»»Ϊgb2312±àÂë

Project/Src/rt-thread/examples/kernel/timer_control.c

@@ -1,16 +1,16 @@
 /*
- * 程序清单：动态定时器例程
+ * <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>嵥<EFBFBD><EFBFBD><EFBFBD><EFBFBD>̬<EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
  *
- * 这个例程会创建1个动态周期型定时器对象，然后控制它进行定时时间长度的更改。
+ * <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̻ᴴ<EFBFBD><EFBFBD>1<EFBFBD><EFBFBD><EFBFBD><EFBFBD>̬<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ͷ<EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȼ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ж<EFBFBD>ʱʱ<EFBFBD>䳤<EFBFBD>ȵĸ<EFBFBD><EFBFBD>ġ<EFBFBD>
  */
 #include <rtthread.h>
 #include "tc_comm.h"
 
-/* 定时器的控制块 */
+/* <EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD>Ŀ<EFBFBD><EFBFBD>ƿ<EFBFBD> */
 static rt_timer_t timer1;
 static rt_uint8_t count;
 
-/* 定时器超时函数 */
+/* <EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
 static void timeout1(void* parameter)
 {
     rt_tick_t timeout = 50;
@@ -18,10 +18,10 @@ static void timeout1(void* parameter)
     rt_kprintf("periodic timer is timeout\n");
 
     count ++;
-    /* 停止定时器自身 */
+    /* ֹͣ<EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
     if (count >= 8)
     {
-        /* 控制定时器然后更改超时时间长度 */
+        /* <EFBFBD><EFBFBD><EFBFBD>ƶ<EFBFBD>ʱ<EFBFBD><EFBFBD>Ȼ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ij<EFBFBD>ʱʱ<EFBFBD>䳤<EFBFBD><EFBFBD> */
         rt_timer_control(timer1, RT_TIMER_CTRL_SET_TIME, (void *)&timeout);
         count = 0;
     }
@@ -29,13 +29,13 @@ static void timeout1(void* parameter)
 
 void timer_control_init()
 {
-    /* 创建定时器1 */
-    timer1 = rt_timer_create("timer1",  /* 定时器名字是 timer1 */
-        timeout1, /* 超时时回调的处理函数 */
-        RT_NULL, /* 超时函数的入口参数 */
-        10, /* 定时长度，以OS Tick为单位，即10个OS Tick */
-        RT_TIMER_FLAG_PERIODIC); /* 周期性定时器 */
-    /* 启动定时器 */
+    /* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD>1 */
+    timer1 = rt_timer_create("timer1",  /* <EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> timer1 */
+        timeout1, /* <EFBFBD><EFBFBD>ʱʱ<EFBFBD>ص<EFBFBD><EFBFBD>Ĵ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
+        RT_NULL, /* <EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ڲ<EFBFBD><EFBFBD><EFBFBD> */
+        10, /* <EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD>ȣ<EFBFBD><EFBFBD><EFBFBD>OS TickΪ<6B><CEAA>λ<EFBFBD><CEBB><EFBFBD><EFBFBD>10<31><30>OS Tick */
+        RT_TIMER_FLAG_PERIODIC); /* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Զ<EFBFBD>ʱ<EFBFBD><EFBFBD> */
+    /* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD> */
     if (timer1 != RT_NULL)
         rt_timer_start(timer1);
     else
@@ -45,36 +45,36 @@ void timer_control_init()
 #ifdef RT_USING_TC
 static void _tc_cleanup()
 {
-    /* 调度器上锁，上锁后，将不再切换到其他线程，仅响应中断 */
+    /* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>󣬽<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>л<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>̣߳<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ӧ<EFBFBD>ж<EFBFBD> */
     rt_enter_critical();
 
-    /* 删除定时器对象 */
+    /* ɾ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
     rt_timer_delete(timer1);
     timer1 = RT_NULL;
 
-    /* 调度器解锁 */
+    /* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
     rt_exit_critical();
 
-    /* 设置TestCase状态 */
+    /* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>TestCase״̬ */
     tc_done(TC_STAT_PASSED);
 }
 
 int _tc_timer_control()
 {
-    /* 设置TestCase清理回调函数 */
+    /* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>TestCase<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ص<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
     tc_cleanup(_tc_cleanup);
 
-    /* 执行定时器例程 */
+    /* ִ<EFBFBD>ж<EFBFBD>ʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
     count = 0;
     timer_control_init();
 
-    /* 返回TestCase运行的最长时间 */
+    /* <EFBFBD><EFBFBD><EFBFBD><EFBFBD>TestCase<EFBFBD><EFBFBD><EFBFBD>е<EFBFBD><EFBFBD>ʱ<EFBFBD><EFBFBD> */
     return 100;
 }
-/* 输出函数命令到finsh shell中 */
+/* <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>finsh shell<EFBFBD><EFBFBD> */
 FINSH_FUNCTION_EXPORT(_tc_timer_control, a timer control example);
 #else
-/* 用户应用入口 */
+/* <EFBFBD>û<EFBFBD>Ӧ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> */
 int rt_application_init()
 {
     timer_control_init();