diff options
Diffstat (limited to 'examples/kernel/thread_static_simple.c')
| -rw-r--r-- | examples/kernel/thread_static_simple.c | 198 |
1 files changed, 99 insertions, 99 deletions
diff --git a/examples/kernel/thread_static_simple.c b/examples/kernel/thread_static_simple.c index 61005fd23b..3ab8ffda01 100644 --- a/examples/kernel/thread_static_simple.c +++ b/examples/kernel/thread_static_simple.c @@ -1,99 +1,99 @@ -/*
- * 程序清单：静态线程
- *
- * 这个程序会初始化2个静态线程，它们拥有共同的入口函数，但参数不相同
- */
-#include <rtthread.h>
-#include "tc_comm.h"
-
-/* 线程1控制块 */
-static struct rt_thread thread1;
-/* 线程1栈 */
-static rt_uint8_t thread1_stack[THREAD_STACK_SIZE];
-/* 线程2控制块 */
-static struct rt_thread thread2;
-/* 线程2栈 */
-static rt_uint8_t thread2_stack[THREAD_STACK_SIZE];
-
-/* 线程入口 */
-static void thread_entry(void* parameter)
-{
- rt_uint32_t count = 0;
- rt_uint32_t no = (rt_uint32_t) parameter; /* 获得正确的入口参数 */
-
- while (1)
- {
- /* 打印线程计数值输出 */
- rt_kprintf("thread%d count: %d\n", no, count ++);
-
- /* 休眠10个OS Tick */
- rt_thread_delay(10);
- }
-}
-
-int thread_static_simple_init()
-{
- rt_err_t result;
-
- /* 初始化线程1 */
- result = rt_thread_init(&thread1, "t1", /* 线程名：t1 */
- thread_entry, (void*)1, /* 线程的入口是thread_entry，入口参数是1 */
- &thread1_stack[0], sizeof(thread1_stack), /* 线程栈是thread1_stack */
- THREAD_PRIORITY, 10);
- if (result == RT_EOK) /* 如果返回正确，启动线程1 */
- rt_thread_startup(&thread1);
- else
- tc_stat(TC_STAT_END | TC_STAT_FAILED);
-
- /* 初始化线程2 */
- result = rt_thread_init(&thread2, "t2", /* 线程名：t2 */
- thread_entry, RT_NULL, /* 线程的入口是thread_entry，入口参数是2 */
- &thread2_stack[0], sizeof(thread2_stack), /* 线程栈是thread2_stack */
- THREAD_PRIORITY + 1, 10);
- if (result == RT_EOK) /* 如果返回正确，启动线程2 */
- rt_thread_startup(&thread2);
- else
- tc_stat(TC_STAT_END | TC_STAT_FAILED);
-
- return 0;
-}
-
-#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 */
- rt_enter_critical();
-
- /* 执行线程脱离 */
- if (thread1.stat != RT_THREAD_CLOSE)
- rt_thread_detach(&thread1);
- if (thread2.stat != RT_THREAD_CLOSE)
- rt_thread_detach(&thread2);
-
- /* 调度器解锁 */
- rt_exit_critical();
-
- /* 设置TestCase状态 */
- tc_done(TC_STAT_PASSED);
-}
-
-int _tc_thread_static_simple()
-{
- /* 设置TestCase清理回调函数 */
- tc_cleanup(_tc_cleanup);
- thread_static_simple_init();
-
- /* 返回TestCase运行的最长时间 */
- return 100;
-}
-/* 输出函数命令到finsh shell中 */
-FINSH_FUNCTION_EXPORT(_tc_thread_static_simple, a static thread example);
-#else
-/* 用户应用入口 */
-int rt_application_init()
-{
- thread_static_simple_init();
-
- return 0;
-}
-#endif
+/* + * 程序清单：静态线程 + * + * 这个程序会初始化2个静态线程，它们拥有共同的入口函数，但参数不相同 + */ +#include <rtthread.h> +#include "tc_comm.h" + +/* 线程1控制块 */ +static struct rt_thread thread1; +/* 线程1栈 */ +static rt_uint8_t thread1_stack[THREAD_STACK_SIZE]; +/* 线程2控制块 */ +static struct rt_thread thread2; +/* 线程2栈 */ +static rt_uint8_t thread2_stack[THREAD_STACK_SIZE]; + +/* 线程入口 */ +static void thread_entry(void* parameter) +{ + rt_uint32_t count = 0; + rt_uint32_t no = (rt_uint32_t) parameter; /* 获得正确的入口参数 */ + + while (1) + { + /* 打印线程计数值输出 */ + rt_kprintf("thread%d count: %d\n", no, count ++); + + /* 休眠10个OS Tick */ + rt_thread_delay(10); + } +} + +int thread_static_simple_init() +{ + rt_err_t result; + + /* 初始化线程1 */ + result = rt_thread_init(&thread1, "t1", /* 线程名：t1 */ + thread_entry, (void*)1, /* 线程的入口是thread_entry，入口参数是1 */ + &thread1_stack[0], sizeof(thread1_stack), /* 线程栈是thread1_stack */ + THREAD_PRIORITY, 10); + if (result == RT_EOK) /* 如果返回正确，启动线程1 */ + rt_thread_startup(&thread1); + else + tc_stat(TC_STAT_END | TC_STAT_FAILED); + + /* 初始化线程2 */ + result = rt_thread_init(&thread2, "t2", /* 线程名：t2 */ + thread_entry, RT_NULL, /* 线程的入口是thread_entry，入口参数是2 */ + &thread2_stack[0], sizeof(thread2_stack), /* 线程栈是thread2_stack */ + THREAD_PRIORITY + 1, 10); + if (result == RT_EOK) /* 如果返回正确，启动线程2 */ + rt_thread_startup(&thread2); + else + tc_stat(TC_STAT_END | TC_STAT_FAILED); + + return 0; +} + +#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 */ + rt_enter_critical(); + + /* 执行线程脱离 */ + if (thread1.stat != RT_THREAD_CLOSE) + rt_thread_detach(&thread1); + if (thread2.stat != RT_THREAD_CLOSE) + rt_thread_detach(&thread2); + + /* 调度器解锁 */ + rt_exit_critical(); + + /* 设置TestCase状态 */ + tc_done(TC_STAT_PASSED); +} + +int _tc_thread_static_simple() +{ + /* 设置TestCase清理回调函数 */ + tc_cleanup(_tc_cleanup); + thread_static_simple_init(); + + /* 返回TestCase运行的最长时间 */ + return 100; +} +/* 输出函数命令到finsh shell中 */ +FINSH_FUNCTION_EXPORT(_tc_thread_static_simple, a static thread example); +#else +/* 用户应用入口 */ +int rt_application_init() +{ + thread_static_simple_init(); + + return 0; +} +#endif |