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32 lines
611 B
32 lines
611 B
#include "systick_timer.h"
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static uint32_t tick_count;
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volatile uint32_t nDelayCount;
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/*-------------------------------------------------------------------------*//**
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* @brief This function handles SysTick Handler.
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* @param None
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* @return None
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*//*-------------------------------------------------------------------------*/
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void SysTick_Handler( void )
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{
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tick_count++;
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if(nDelayCount != 0)
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{
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nDelayCount--;
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}
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}
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uint32_t millis(void)
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{
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return tick_count;
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}
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void Delay_ms(uint32_t nDelay)
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{
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nDelayCount = nDelay;
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while(nDelayCount != 0);
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}
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