add Berkeley specific copyright notice

[unix-history] / usr / src / sys / tahoe / align / Abicpsw.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%
*
*      @(#)Abicpsw.c   7.1 (Berkeley) %G%
*/

#include "align.h" 
bicpsw(infop)   process_info *infop;
/*
/*      Bits clear in PSW.
/*
/*************************************/
{
       register int mask;

       mask = operand(infop,0)->data;
       psl &= ~(mask & 0x7f);
}