1 /* Machine description file for IBM S390 in 64-bit mode
3 Copyright (C) 2002-2011 Free Software Foundation, Inc.
5 This file is part of GNU Emacs.
7 GNU Emacs is free software: you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation, either version 3 of the License, or
10 (at your option) any later version.
12 GNU Emacs is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
22 #define BITS_PER_LONG 64
23 #define BITS_PER_EMACS_INT 64
25 /* Define the type to use. */
26 #define EMACS_INT long
28 #define EMACS_UINT unsigned long
30 /* On the 64 bit architecture, we can use 60 bits for addresses */
33 /* Define XPNTR to avoid or'ing with DATA_SEG_BITS */
34 #define XPNTR(a) XUINT (a)