first commit for opensource

first commit for opensource

board/NXP_LPC824Lite/BSP/Src/main.c

@@ -0,0 +1,59 @@
+#include "mcu_init.h"
+#include "cmsis_os.h"
+
+void board_init(void)
+{
+    SystemClock_Config();
+    Debug_USART1_Init();
+    LPC_Board_Init();
+}
+
+
+#include "board.h"
+#include "cmsis_os.h"
+
+#define APPLICATION_TASK_STK_SIZE       256
+extern void application_entry(void *arg);
+osThreadDef(application_entry, osPriorityNormal, 1, APPLICATION_TASK_STK_SIZE);
+
+#define TASK1_STK_SIZE		128
+void task1(void *arg);
+osThreadDef(task1, osPriorityNormal, 1, TASK1_STK_SIZE);
+
+#define TASK2_STK_SIZE		128
+void task2(void *arg);
+osThreadDef(task2, osPriorityNormal, 1, TASK2_STK_SIZE);
+
+void task1(void *arg)
+{
+    int count = 1;
+    while (1) {
+        printf("###This is task1, %d\r\n", count++);
+        osDelay(2000);
+    }
+}
+
+void task2(void *arg)
+{
+    int count = 1;
+    while (1) {      
+        printf("***This is task2, %d\r\n", count++);
+        osDelay(1000);
+    }
+}
+
+void application_entry(void *arg)
+{
+    osThreadCreate(osThread(task1), NULL); // Create task1
+    osThreadCreate(osThread(task2), NULL); // Create task2
+}
+
+
+int main(void)
+{
+    board_init();
+    printf("Welcome to TencentOS tiny\r\n");
+    osKernelInitialize();
+    osThreadCreate(osThread(application_entry), NULL);
+    osKernelStart();
+}