A27系列优化I2C/RTC处理,新增版本A270Y
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A27-AMTLDR/Src/timer.h
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12
A27-AMTLDR/Src/timer.h
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#ifndef __TIMER_H__
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#define __TIMER_H__
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#include "typedef.h"
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extern void timer_init(void);
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//extern void reset_timer_masked (void);
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extern void udelay(unsigned long usec);
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extern void mdelay(unsigned long msec);
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extern ULONG get_timer(ULONG base);
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#endif
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