1/* machine description file for convergent S series.
2   Copyright (C) 1989, 2001, 2002, 2003, 2004, 2005,
3                 2006, 2007  Free Software Foundation, Inc.
4
5This file is part of GNU Emacs.
6
7GNU Emacs is free software; you can redistribute it and/or modify
8it under the terms of the GNU General Public License as published by
9the Free Software Foundation; either version 2, or (at your option)
10any later version.
11
12GNU Emacs is distributed in the hope that it will be useful,
13but WITHOUT ANY WARRANTY; without even the implied warranty of
14MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15GNU General Public License for more details.
16
17You should have received a copy of the GNU General Public License
18along with GNU Emacs; see the file COPYING.  If not, write to
19the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
20Boston, MA 02110-1301, USA.  */
21
22
23/* Define WORDS_BIG_ENDIAN iff lowest-numbered byte in a word
24   is the most significant byte.  */
25
26#define WORDS_BIG_ENDIAN
27
28/* Define NO_ARG_ARRAY if you cannot take the address of the first of a
29 * group of arguments and treat it as an array of the arguments.  */
30
31/* #define NO_ARG_ARRAY */
32
33/* Define WORD_MACHINE if addresses and such have
34 * to be corrected before they can be used as byte counts.  */
35
36/* #define WORD_MACHINE */
37
38/* Now define a symbol for the cpu type, if your compiler
39   does not define it automatically.  */
40
41#define m68000
42
43/* Use type int rather than a union, to represent Lisp_Object.
44   This is desirable for most machines.  */
45
46#define NO_UNION_TYPE
47
48/* Define EXPLICIT_SIGN_EXTEND if XINT must explicitly sign-extend
49   the 24-bit bit field into an int.  In other words, if bit fields
50   are always unsigned.
51
52   If you use NO_UNION_TYPE, this flag does not matter.  */
53
54#define EXPLICIT_SIGN_EXTEND
55
56/* Data type of load average, as read out of kmem.
57   These are commented out since it is not supported by this machine.  */
58
59#define LOAD_AVE_TYPE double
60
61/* Convert that into an integer that is 100 for a load average of 1.0 */
62
63#define LOAD_AVE_CVT(x) ((int) ((x) * 100.0))
64
65/* Define CANNOT_DUMP on machines where unexec does not work.
66   Then the function dump-emacs will not be defined
67   and temacs will do (load "loadup") automatically unless told otherwise.  */
68
69/* #define CANNOT_DUMP */
70
71/* Define VIRT_ADDR_VARIES if the virtual addresses of
72   pure and impure space as loaded can vary, and even their
73   relative order cannot be relied on.
74
75   Otherwise Emacs assumes that text space precedes data space,
76   numerically.  */
77
78#undef VIRT_ADDR_VARIES
79
80/* Define NO_REMAP if memory segmentation makes it not work well
81   to change the boundary between the text section and data section
82   when Emacs is dumped.  If you define this, the preloaded Lisp
83   code will not be sharable; but that's better than failing completely.  */
84
85#define NO_REMAP
86
87/* Change some things to avoid bugs in compiler.  */
88
89#define SWITCH_ENUM_BUG
90
91/* some errno.h's don't actually allocate the variable itself.
92   Cause crt0.c to define errno.  */
93
94#define NEED_ERRNO
95
96/* arch-tag: 1a227f79-37e4-43af-a186-53c61296b0be
97   (do not change this comment) */
98