[unix-history] / usr / src / sys / tahoe / align / Apusha.c

/*-
 * Copyright (c) 1986 The Regents of the University of California.
 * All rights reserved.
 *
 * This code is derived from software contributed to Berkeley by
 * Computer Consoles Inc.
 *
 * %sccs.include.redist.c%
 *
 *	@(#)Apusha.c	7.1 (Berkeley) %G%
 */

#include "align.h" 
pusha(infop)	process_info *infop;
/*
/*	Push address of the operand
/*
/**************************************/
{
	register long new_address;

	new_address = operand(infop,0)->address;
	if (new_address < 0) negative_1; else negative_0;
	if (new_address == 0) zero_1; else zero_0;
	overflow_0; carry_1;
	push (infop, new_address);
}
Commit	Line	Data
7c27088c KB	1	/*-
	2	* Copyright (c) 1986 The Regents of the University of California.
	3	* All rights reserved.
	4	*
	5	* This code is derived from software contributed to Berkeley by
	6	* Computer Consoles Inc.
	7	*
	8	* %sccs.include.redist.c%
	9	*
	10	* @(#)Apusha.c 7.1 (Berkeley) %G%
	11	*/
ee982d5e	12
6499767c	13	#include "align.h"
ee982d5e SL	14	pusha(infop) process_info *infop;
	15	/*
	16	/* Push address of the operand
	17	/*
	18	/**************************************/
	19	{
	20	register long new_address;
	21
	22	new_address = operand(infop,0)->address;
	23	if (new_address < 0) negative_1; else negative_0;
	24	if (new_address == 0) zero_1; else zero_0;
	25	overflow_0; carry_1;
	26	push (infop, new_address);
	27	}