57 lines
1.2 KiB
C
57 lines
1.2 KiB
C
#include "board.h"
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#include "cmsis_os.h"
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#define APPLICATION_TASK_STK_SIZE 512
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extern void application_entry(void *arg);
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osThreadDef(application_entry, osPriorityNormal, 1, APPLICATION_TASK_STK_SIZE);
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#define TASK1_STK_SIZE 256
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void task1(void *arg);
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osThreadDef(task1, osPriorityNormal, 1, TASK1_STK_SIZE);
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#define TASK2_STK_SIZE 256
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void task2(void *arg);
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osThreadDef(task2, osPriorityNormal, 1, TASK2_STK_SIZE);
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void task1(void *arg)
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{
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int count = 1;
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while (1) {
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LED_On(0);
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LED_On(1);
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PRINTF("###This is task1, %d\r\n", count++);
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osDelay(1000);
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LED_Off(0);
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LED_Off(1);
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osDelay(1000);
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}
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}
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void task2(void *arg)
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{
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int count = 1;
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while (1) {
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LED_On(2);
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osDelay(500);
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PRINTF("***This is task2, %d\r\n", count++);
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osDelay(500);
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LED_Off(2);
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}
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}
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void application_entry(void *arg)
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{
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osThreadCreate(osThread(task1), NULL); // Create task1
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osThreadCreate(osThread(task2), NULL); // Create task2
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}
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int main(void)
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{
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board_init();
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PRINTF("Welcome to TencentOS tiny\r\n");
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osKernelInitialize();
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osThreadCreate(osThread(application_entry), NULL);
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osKernelStart();
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}
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