File:  [Research Unix] / researchv8dc / sys / boot / stand / machdep.c
Revision 1.1.1.1 (vendor branch): download - view: text, annotated - select for diffs
Tue Apr 24 17:21:59 2018 UTC (8 years, 3 months ago) by root
Branches: belllabs, MAIN
CVS tags: researchv8, HEAD
researchv8 Dan Cross

/*	machdep.c	4.2	81/03/15	*/

#include <sys/param.h>
#include <sys/mtpr.h>

/*ARGSUSED*/
/*VARARGS1*/
mtpr(regno, value)
{

	asm("	mtpr	8(ap),4(ap)");
}

/*ARGSUSED*/
mfpr(regno)
{

	asm("	mfpr	4(ap),r0");
#ifdef lint
	return (0);
#endif
}

/*
 * Copy bytes within kernel
 */
/*ARGSUSED*/
bcopy(from, to, count)
	caddr_t from, to;
	unsigned count;
{

	asm("	movc3	12(ap),*4(ap),*8(ap)");
}

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