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747548ec5d1ddce5fb1574b77b47d119f84e0754
[powerpc.git]
/
include
/
asm-x86
/
i8253.h
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#ifndef __ASM_I8253_H__
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#define __ASM_I8253_H__
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/* i8253A PIT registers */
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#define PIT_MODE 0x43
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#define PIT_CH0 0x40
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#define PIT_CH2 0x42
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extern spinlock_t i8253_lock;
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extern struct clock_event_device *global_clock_event;
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extern void setup_pit_timer(void);
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#endif /* __ASM_I8253_H__ */