delete some code

examples/hello_world/hello_world.c

@@ -1,72 +1,34 @@
-#include "cmsis_os.h"
+#include "tos_k.h"
 
-#define TASK1_STK_SIZE          1024
-void task1(void *arg);
-osThreadDef(task1, osPriorityNormal, 1, TASK1_STK_SIZE);
+#define TASK1_STK_SIZE       1024
+k_task_t task1;
+uint8_t task1_stk[TASK1_STK_SIZE];
 
-#define TASK2_STK_SIZE          1024
-void task2(void *arg);
-osThreadDef(task2, osPriorityNormal, 1, TASK2_STK_SIZE);
 
-#if TOS_CFG_TASK_DYNAMIC_CREATE_EN > 0u
-#define TASK3_STK_SIZE          512
-void task3(void *arg);
-#endif
+#define TASK2_STK_SIZE       1024
+k_task_t task2;
+uint8_t task2_stk[TASK2_STK_SIZE];
 
-void task1(void *arg)
+void task1_entry(void *arg)
 {
-#if TOS_CFG_TASK_DYNAMIC_CREATE_EN > 0u
-    osThreadId task_dyn_created;
-
-    osThreadDynamicDef(task3, osPriorityNormal, 1, TASK3_STK_SIZE);
-    task_dyn_created = osThreadCreate(osThread(task3), NULL);
-
-    int count = 0;
-#endif
-
     while (1) {
         printf("###I am task1\r\n");
-        osDelay(2000);
-
-#if TOS_CFG_TASK_DYNAMIC_CREATE_EN > 0u
-        if (count++ == 3) {
-            printf("###I am task1, kill the task3(dynamic created)\r\n");
-            osThreadTerminate(task_dyn_created);
-        }
-#endif
+        tos_task_delay(2000);
     }
 }
 
-void task2(void *arg)
+void task2_entry(void *arg)
 {
     while (1) {
-#if TOS_CFG_TASK_STACK_DRAUGHT_DEPTH_DETACT_EN > 0u
-        k_err_t rc;
-        int depth;
-
-        rc = tos_task_stack_draught_depth(K_NULL, &depth);
-        printf("%d  %d\n", rc, depth);
-#endif
-
         printf("***I am task2\r\n");
-        osDelay(1000);
+        tos_task_delay(1000);
     }
 }
 
-#if TOS_CFG_TASK_DYNAMIC_CREATE_EN > 0u
-void task3(void *arg)
-{
-    while (1) {
-        printf("$$$I am task3(dynamic created)\r\n");
-        osDelay(2000);
-    }
-}
-#endif
 
 void application_entry(void *arg)
 {
-    printf("***I am task\r\n");
-    osThreadCreate(osThread(task1), NULL); // Create task1
-    osThreadCreate(osThread(task2), NULL); // Create task2
+    tos_task_create(&task1, "task1", task1_entry, NULL, 3, task1_stk, TASK1_STK_SIZE, 0); // Create task1
+    tos_task_create(&task2, "task2", task2_entry, NULL, 3, task2_stk, TASK2_STK_SIZE, 0);// Create task2
 }