17 lines
336 B
C
17 lines
336 B
C
#ifndef USER_SYSTICK_CLOCK_PRESENT
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#define USER_SYSTICK_CLOCK_PRESENT
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extern volatile u32 Systick_TickCount;
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void Clock_Init();
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u32 GetDelayTick(u32 ms);
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u8 IsTickOut(u32 OutTick);
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u32 GetTickElapse(u32 start_tick, u32 end_tick);
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void delay_ms(u32 ms);
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#define GetTickCount() (Systick_TickCount)
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void delay_us(uint16_t us);
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#endif
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