1/* machine description file for Apollo machine. 2 Copyright (C) 1985, 1986, 1994, 2001, 2002, 2003, 2004, 3 2005, 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/* The following line tells the configuration script what sort of 24 operating system this machine is likely to run. 25 USUAL-OPSYS="bsd4-3" */ 26 27/* Define WORDS_BIG_ENDIAN iff lowest-numbered byte in a word 28 is the most significant byte. */ 29 30#define WORDS_BIG_ENDIAN 31 32/* Say this machine is a 68000 */ 33 34/* #define m68000 */ /* Done by the C compiler */ 35 36#define APOLLO 37 38/* Assume we use s-bsd4-3.h for system version 10. */ 39 40#ifdef BSD4_3 41#define APOLLO_SR10 42#endif 43 44/* Use type int rather than a union, to represent Lisp_Object */ 45 46#define NO_UNION_TYPE 47 48/* Do not define LOAD_AVE_TYPE or LOAD_AVE_CVT 49 since there is no /dev/kmem */ 50 51/* Undefine VIRT_ADDR_VARIES because the virtual addresses of 52 pure and impure space as loaded do not vary. */ 53 54#undef VIRT_ADDR_VARIES 55 56/* Prevent -lg from being used for debugging. Not needed. */ 57 58#define LIBS_DEBUG 59 60/* Can't use the system's termcap. It has compressed data sections that 61 interfere with dumping. That means we won't automatically get a vt100 62 when we start up emacs in a dm pad (a dubious feature at best anyway). */ 63 64#undef LIBS_TERMCAP 65 66/* Must use the system's malloc and alloca. */ 67 68#define SYSTEM_MALLOC 69 70/* Define the file we use for UNEXEC. */ 71 72#define UNEXEC unexapollo.o 73 74/* The Apollo linker does not recognize the -X switch, so we remove it here. */ 75 76#define LD_SWITCH_SYSTEM 77 78/* Define C_SWITCH_MACHINE to compile for 68020/68030 or PRISM. 79 Define LD_SWITCH_MACHINE to save space by stripping symbols 80 and use X11 libraries. */ 81 82#if _ISP__A88K 83#define C_SWITCH_MACHINE -W0,-ncompress -W0,-opt,2 -A cpu,a88k -A sys,any -A run,bsd4.3 84#define LD_SWITCH_MACHINE -A cpu,a88k -A sys,any -A run,bsd4.3 85#else 86#define C_SWITCH_MACHINE -W0,-ncompress -W0,-opt,2 -A cpu,3000 -A sys,any -A run,bsd4.3 87#define LD_SWITCH_MACHINE -A cpu,m68k -A sys,any -A run,bsd4.3 88#endif 89 90#define OLDXMENU_OPTIONS ${C_SWITCH_MACHINE} 91 92/* In SR10.4, unistd.h has bad prototype for getpgrp, so we don't include it. */ 93#undef HAVE_UNISTD_H 94 95/* arch-tag: 33336588-6242-4e2e-a194-e38848b12813 96 (do not change this comment) */ 97