home *** CD-ROM | disk | FTP | other *** search
- /* m- file for AT&T UNIX PC model 7300
- Copyright (C) 1986 Free Software Foundation, Inc.
- Modified for this machine by mtxinu!rtech!gonzo!daveb
-
- This file is part of GNU Emacs.
-
- GNU Emacs is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 1, or (at your option)
- any later version.
-
- GNU Emacs is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with GNU Emacs; see the file COPYING. If not, write to
- the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
-
-
- /* This machine does not have flexnames. Yuk */
-
- /* # define SHORTNAMES */
-
-
- /* The following three symbols give information on
- the size of various data types. */
-
- #define SHORTBITS 16 /* Number of bits in a short */
-
- #define INTBITS 32 /* Number of bits in an int */
-
- #define LONGBITS 32 /* Number of bits in a long */
-
- /* Define BIG_ENDIAN iff lowest-numbered byte in a word
- is the most significant byte. */
-
- #define BIG_ENDIAN
-
- /* XINT must explicitly sign-extend */
-
- #define EXPLICIT_SIGN_EXTEND
-
- /* Define how to take a char and sign-extend into an int.
- On machines where char is signed, this is a no-op. */
-
- #define SIGN_EXTEND_CHAR(c) (c)
-
- /* Use type int rather than a union, to represent Lisp_Object */
-
- #define NO_UNION_TYPE
-
- /* Now define a symbol for the cpu type, if your compiler
- does not define it automatically:
- vax, m68000, ns16000 are the ones defined so far. */
-
- # ifndef mc68k
- # define mc68k
- # endif
- #ifndef m68k
- #define m68k
- #endif
-
- /* Cause crt0.c to define errno. */
-
- #define NEED_ERRNO
-
- /* Data type of load average, as read out of kmem. */
- /* These are commented out since it is not supported by this machine. */
-
- /* #define LOAD_AVE_TYPE long */
-
- /* Convert that into an integer that is 100 for a load average of 1.0 */
-
- /* #define LOAD_AVE_CVT(x) (int) (((double) (x)) * 100.0) */
-
- #define SWITCH_ENUM_BUG
-
- /* These three lines were new in 18.50. They were said to permit
- a demand-paged executable, but someone else says they don't work.
- Someone else says they do. They didn't work because errno was an
- initialized variable in crt0.c, and because of %splimit (also therein),
- both of which have been fixed now. */
- #define SECTION_ALIGNMENT 0x03ff
- #define SEGMENT_MASK 0xffff
- #define LD_SWITCH_MACHINE -z
-