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/*

 * Machine dependent access functions for RTC registers.

 */

#ifndef _ASM_MC146818RTC_H

#define _ASM_MC146818RTC_H

#ifdef CONFIG_ATARI

/* RTC in Atari machines */

#include <asm/atarihw.h>

#define RTC_PORT(x)     (TT_RTC_BAS + 2*(x))

#define CMOS_READ(addr) ({ \

atari_outb_p((addr),RTC_PORT(0)); \

atari_inb_p(RTC_PORT(1)); \

})

#define CMOS_WRITE(val, addr) ({ \

atari_outb_p((addr),RTC_PORT(0)); \

atari_outb_p((val),RTC_PORT(1)); \

})

#endif /* CONFIG_ATARI */

#endif /* _ASM_MC146818RTC_H */