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os-include.lha
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inline
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battclock.h
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C/C++ Source or Header
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1993-12-09
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1KB
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61 lines
#ifndef _INLINE_BATTCLOCK_H
#define _INLINE_BATTCLOCK_H
#include <sys/cdefs.h>
#include <inline/stubs.h>
__BEGIN_DECLS
#ifndef BASE_EXT_DECL
#define BASE_EXT_DECL extern struct BattClockBase* BattClockBase;
#endif
#ifndef BASE_PAR_DECL
#define BASE_PAR_DECL
#define BASE_PAR_DECL0 void
#endif
#ifndef BASE_NAME
#define BASE_NAME BattClockBase
#endif
static __inline ULONG
ReadBattClock (BASE_PAR_DECL0)
{
BASE_EXT_DECL
register ULONG _res __asm("d0");
register struct BattClockBase* a6 __asm("a6") = BASE_NAME;
__asm __volatile ("jsr a6@(-0xc)"
: "=r" (_res)
: "r" (a6)
: "a0","a1","d0","d1", "memory");
return _res;
}
static __inline void
ResetBattClock (BASE_PAR_DECL0)
{
BASE_EXT_DECL
register struct BattClockBase* a6 __asm("a6") = BASE_NAME;
__asm __volatile ("jsr a6@(-0x6)"
: /* no output */
: "r" (a6)
: "a0","a1","d0","d1", "memory");
}
static __inline void
WriteBattClock (BASE_PAR_DECL unsigned long time)
{
BASE_EXT_DECL
register struct BattClockBase* a6 __asm("a6") = BASE_NAME;
register unsigned long d0 __asm("d0") = time;
__asm __volatile ("jsr a6@(-0x12)"
: /* no output */
: "r" (a6), "r" (d0)
: "a0","a1","d0","d1", "memory");
}
#undef BASE_EXT_DECL
#undef BASE_PAR_DECL
#undef BASE_PAR_DECL0
#undef BASE_NAME
__END_DECLS
#endif /* _INLINE_BATTCLOCK_H */