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Diffstat (limited to 'src/m/ibmrs6000.h')
| -rw-r--r-- | src/m/ibmrs6000.h | 186 |
1 files changed, 0 insertions, 186 deletions
diff --git a/src/m/ibmrs6000.h b/src/m/ibmrs6000.h deleted file mode 100644 index 13ea5324955..00000000000 --- a/src/m/ibmrs6000.h +++ /dev/null @@ -1,186 +0,0 @@ -/* R2 AIX machine/system dependent defines - Copyright (C) 1988 Free Software Foundation, Inc. - -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 2, 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, Inc., 59 Temple Place - Suite 330, -Boston, MA 02111-1307, USA. */ - - -/* The following line tells the configuration script what sort of - operating system this machine is likely to run. - USUAL-OPSYS="aix3-1" */ - -/* Define WORDS_BIG_ENDIAN iff lowest-numbered byte in a word - is the most significant byte. */ - -#ifdef USG5_4 -#undef WORDS_BIG_ENDIAN -#else -#define WORDS_BIG_ENDIAN -#endif - -/* Define NO_ARG_ARRAY if you cannot take the address of the first of a - * group of arguments and treat it as an array of the arguments. */ - -#define NO_ARG_ARRAY - -/* Now define a symbol for the cpu type, if your compiler - does not define it automatically. */ - -#define IBMR2AIX - -/* Use type int rather than a union, to represent Lisp_Object */ -/* This is desirable for most machines. */ - -#define NO_UNION_TYPE - -/* Define CANNOT_DUMP on machines where unexec does not work. - Then the function dump-emacs will not be defined - and temacs will do (load "loadup") automatically unless told otherwise. */ -#ifdef USG5_4 -#define CANNOT_DUMP -#endif - -#ifndef UNEXEC -#define UNEXEC unexaix.o -#endif - -/* Define addresses, macros, change some setup for dump */ - -#define NO_REMAP - -#ifndef USG5_4 -#define TEXT_START 0x10000000 -#define TEXT_END 0 -#define DATA_START 0x20000000 -#define DATA_END 0 -#endif - -/* The data segment in this machine always starts at address 0x20000000. - An address of data cannot be stored correctly in a Lisp object; - we always lose the high bits. We must tell XPNTR to add them back. */ - -#ifndef USG5_4 -#define DATA_SEG_BITS 0x20000000 -#else -#define DATA_SEG_BITS 0 -#endif - -#ifdef CANNOT_DUMP -/* Define shared memory segment symbols */ - -#define PURE_SEG_BITS 0x30000000 - -/* Use shared memory. */ -/* This is turned off because it does not always work. See etc/AIX.DUMP. */ -/* #define HAVE_SHM */ -#define SHMKEY 5305035 /* used for shared memory code segments */ -#endif /* CANNOT_DUMP */ - -#define N_BADMAG(x) BADMAG(x) -#define N_TXTOFF(x) A_TEXTPOS(x) -#define N_SYMOFF(x) A_SYMPOS(x) -#define A_TEXT_OFFSET(HDR) sizeof(HDR) -/* #define ADJUST_EXEC_HEADER \ - unexec_text_start += sizeof(hdr); \ - unexec_data_start = ohdr.a_dbase -*/ -#undef ADDR_CORRECT -#define ADDR_CORRECT(x) ((int)(x)) - -/* Define C_ALLOCA if this machine does not support a true alloca - and the one written in C should be used instead. - Define HAVE_ALLOCA to say that the system provides a properly - working alloca function and it should be used. - Define neither one if an assembler-language alloca - in the file alloca.s should be used. */ - -/* Note: aix3-2.h defines HAVE_ALLOCA; aix3-1.h doesn't. */ -#ifndef HAVE_ALLOCA -#define C_ALLOCA -#define STACK_DIRECTION -1 /* tell alloca.c which way it grows */ -#endif - -/* Specify the font for X to use. - This used to be Rom14.500; that's nice on the X server shipped with - the RS/6000, but it's not available on other servers. */ -#define X_DEFAULT_FONT "fixed" - -/* Here override various assumptions in ymakefile */ - -#ifdef AIXHFT -#define OBJECTS_MACHINE hftctl.o -#endif - -#ifndef USG5_4 -#define C_SWITCH_MACHINE -D_BSD -#endif - -#ifdef AIX3_2 -/* -lpthreads seems to be necessary for Xlib in X11R6, and should be harmless - on older versions of X where it happens to exist. */ -#ifdef HAVE_LIBPTHREADS -#define LIBS_MACHINE -lrts -lIM -liconv -lpthreads -#else -/* IBM's X11R5 use -lIM and -liconv in AIX 3.2.2. */ -#define LIBS_MACHINE -lrts -lIM -liconv -#endif -#else -#ifdef USG5_4 -#define LIBS_MACHINE -#else -#define LIBS_MACHINE -lIM -#endif -#endif - -#define START_FILES -#define HAVE_SYSVIPC -#define HAVE_GETWD -/*** BUILD 9008 - FIONREAD problem still exists in X-Windows. ***/ -#define BROKEN_FIONREAD - -/* Don't try to include sioctl.h or ptem.h. */ -#undef NEED_SIOCTL -#undef NEED_PTEM_H - -#define ORDINARY_LINK - -#ifndef USG5_4 -/* sfreed@unm.edu says add -bI:/usr/lpp/X11/bin/smt.exp for AIX 3.2.4. */ -/* marc@sti.com (Marc Pawliger) says ibmrs6000.inp is needed to avoid - linker error for updated X11R5 libraries, which references pthread library - which most machines don't have. We use the name .inp instead of .imp - because .inp is a better convention to use in make-dist for naming - random input files. */ -#ifdef AIX4 -#define LD_SWITCH_MACHINE -Wl,-bnodelcsect -#else /* not AIX4 */ -#ifdef HAVE_AIX_SMT_EXP -#define LD_SWITCH_MACHINE -Wl,-bnso,-bnodelcsect,-bI:/lib/syscalls.exp,-bI:$(srcdir)/m/ibmrs6000.inp,-bI:/usr/lpp/X11/bin/smt.exp -#else -#define LD_SWITCH_MACHINE -Wl,-bnso,-bnodelcsect,-bI:/lib/syscalls.exp,-bI:$(srcdir)/m/ibmrs6000.inp -#endif -#endif /* not AIX4 */ - -/* Avoid gcc 2.7.x collect2 bug by using /bin/ld instead. */ -#if __GNUC__ == 2 && __GNUC_MINOR__ == 7 -#define LD_SWITCH_SITE -B/bin/ -#endif - -/* AIX supposedly doesn't use this interface, but on the RS/6000 - it apparently does. */ -#define NLIST_STRUCT -#endif /* USG5_4 */ |