1 /* $NetBSD: hppa.h,v 1.1 2002/06/05 01:04:25 fredette Exp $ */ 2 3 /* $OpenBSD: hppa.h,v 1.4 2001/03/29 03:58:18 mickey Exp $ */ 4 5 /* 6 * Copyright 1996 1995 by Open Software Foundation, Inc. 7 * All Rights Reserved 8 * 9 * Permission to use, copy, modify, and distribute this software and 10 * its documentation for any purpose and without fee is hereby granted, 11 * provided that the above copyright notice appears in all copies and 12 * that both the copyright notice and this permission notice appear in 13 * supporting documentation. 14 * 15 * OSF DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE 16 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 17 * FOR A PARTICULAR PURPOSE. 18 * 19 * IN NO EVENT SHALL OSF BE LIABLE FOR ANY SPECIAL, INDIRECT, OR 20 * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM 21 * LOSS OF USE, DATA OR PROFITS, WHETHER IN ACTION OF CONTRACT, 22 * NEGLIGENCE, OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION 23 * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 24 */ 25 /* 26 * pmk1.1 27 */ 28 /* 29 * (c) Copyright 1986 HEWLETT-PACKARD COMPANY 30 * 31 * To anyone who acknowledges that this file is provided "AS IS" 32 * without any express or implied warranty: 33 * permission to use, copy, modify, and distribute this file 34 * for any purpose is hereby granted without fee, provided that 35 * the above copyright notice and this notice appears in all 36 * copies, and that the name of Hewlett-Packard Company not be 37 * used in advertising or publicity pertaining to distribution 38 * of the software without specific, written prior permission. 39 * Hewlett-Packard Company makes no representations about the 40 * suitability of this software for any purpose. 41 */ 42 43 /* amount is assumed to be a constant between 0 and 32 (non-inclusive) */ 44 #define Shiftdouble(left,right,amount,dest) \ 45 /* int left, right, amount, dest; */ \ 46 dest = ((left) << (32-(amount))) | ((unsigned int)(right) >> (amount)) 47 48 /* amount must be less than 32 */ 49 #define Variableshiftdouble(left,right,amount,dest) \ 50 /* unsigned int left, right; int amount, dest; */ \ 51 if (amount == 0) dest = right; \ 52 else dest = ((((unsigned) left)&0x7fffffff) << (32-(amount))) | \ 53 ((unsigned) right >> (amount)) 54 55 /* amount must be between 0 and 32 (non-inclusive) */ 56 #define Variable_shift_double(left,right,amount,dest) \ 57 /* unsigned int left, right; int amount, dest; */ \ 58 dest = (left << (32-(amount))) | ((unsigned) right >> (amount)) 59