49 lines
1006 B
C
49 lines
1006 B
C
#include "sys.h"
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#include "usart.h"
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#include "led.h"
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#include "beep.h"
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#include "key.h"
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#include "dwt.h"
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#include "cmsis_os.h"
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#define APPLICATION_TASK_STK_SIZE 1024
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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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void board_init(void)
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{
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dwt_delay_init(80000000);
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uart_init(115200); //´®¿Ú³õʼ»¯
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LED_Init(); //LED½Ó¿Ú³õʼ»¯
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}
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void OS_CPU_SysTickHandler(void)
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{
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if (tos_knl_is_running())
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{
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tos_knl_irq_enter();
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tos_tick_handler();
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tos_knl_irq_leave();
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}
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}
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__weak void application_entry(void *arg)
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{
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while (1) {
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printf("This is a demo task,please use your task entry!\r\n");
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tos_task_delay(1000);
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}
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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(); // TOS Tiny kernel initialize
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osThreadCreate(osThread(application_entry), NULL); // Create TOS Tiny task
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osKernelStart(); // Start TOS Tiny
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}
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