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alib.h
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C/C++ Source or Header
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1994-09-06
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655b
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36 lines
#ifndef _INLINE_ALIB_H
#define _INLINE_ALIB_H
#include <sys/cdefs.h>
#include <inline/stubs.h>
#include <exec/io.h>
__BEGIN_DECLS
extern __inline void
BeginIO (struct IORequest *iorequest)
{
register struct IORequest *a1 asm("a1")=iorequest;
register struct Device *a6 asm("a6")=iorequest->io_Device;
__asm __volatile ("jsr a6@(-0x1e)"
: /* no output */
: "r" (a6), "r" (a1)
: "a0","a1","d0","d1","memory");
}
extern __inline void
NewList(struct List *list)
{
LONG *p;
list->lh_TailPred=(struct Node*)list;
((LONG *)list)++;
*(LONG *)list=0;
p=(LONG *)list; *--p=(LONG)list;
}
__END_DECLS
#endif /* _INLINE_ALIB_H */