diff options
Diffstat (limited to 'src/m/ibmrt.h')
-rw-r--r-- | src/m/ibmrt.h | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/src/m/ibmrt.h b/src/m/ibmrt.h deleted file mode 100644 index ca32db94518..00000000000 --- a/src/m/ibmrt.h +++ /dev/null @@ -1,123 +0,0 @@ -/* RTPC machine dependent defines - Copyright (C) 1986, 2001, 2002, 2003, 2004, 2005, - 2006, 2007 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 3, 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., 51 Franklin Street, Fifth Floor, -Boston, MA 02110-1301, USA. */ - - -/* The following line tells the configuration script what sort of - operating system this machine is likely to run. - USUAL-OPSYS="bsd4-2" */ - -/* Define WORDS_BIG_ENDIAN if lowest-numbered byte in a word - is the most significant byte. */ - -#define WORDS_BIG_ENDIAN - -/* 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 - -/* Define WORD_MACHINE if addresses and such have - * to be corrected before they can be used as byte counts. */ - -#define WORD_MACHINE - -/* Now define a symbol for the cpu type, if your compiler - does not define it automatically. */ - -#define ibmrt -#define romp /* unfortunately old include files are hanging around. */ - -/* Use type int rather than a union, to represent Lisp_Object */ -/* This is desirable for most machines. */ - -#define NO_UNION_TYPE - -/* Define EXPLICIT_SIGN_EXTEND if XINT must explicitly sign-extend - the bit field into an int. In other words, if bit fields - are always unsigned. - - If you use NO_UNION_TYPE, this flag does not matter. */ - -#define EXPLICIT_SIGN_EXTEND - -/* Data type of load average, as read out of kmem. */ - -#define LOAD_AVE_TYPE double /* For AIS (sysV) */ - -/* 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 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. */ - -/* #define CANNOT_DUMP */ - -/* Define VIRT_ADDR_VARIES if the virtual addresses of - pure and impure space as loaded can vary, and even their - relative order cannot be relied on. - - Otherwise Emacs assumes that text space precedes data space, - numerically. */ - -#undef VIRT_ADDR_VARIES - -/* The data segment in this machine starts at a fixed address. - 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. */ - -#define DATA_SEG_BITS 0x10000000 -#define DATA_START 0x10000000 - -/* The text segment always starts at a fixed address. - This way we don't need to have a label _start defined. */ -#define TEXT_START 0 - -/* Taking a pointer to a char casting it as int pointer */ -/* and then taking the int which the int pointer points to */ -/* is practically guaranteed to give erroneous results */ - -#define NEED_ERRNO - -#define SKTPAIR - -/* BSD has BSTRING. */ - -#define BSTRING - -/* Special switches to give the C compiler. */ - -#ifndef __GNUC__ -#define C_SWITCH_MACHINE -Dalloca=_Alloca -#endif - -/* Don't attempt to relabel some of the data as text when dumping. - It does not work because their virtual addresses are not consecutive. - This enables us to use the standard crt0.o. */ - -#define NO_REMAP - -/* Use the bitmap files that come with Emacs. */ -#define EMACS_BITMAP_FILES - -/* arch-tag: 89aa7e7d-593e-432c-966a-3db6aa2ad665 - (do not change this comment) */ |