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Diffstat (limited to 'src/m/m68k.h')
-rw-r--r-- | src/m/m68k.h | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/src/m/m68k.h b/src/m/m68k.h deleted file mode 100644 index d2a1ebff743..00000000000 --- a/src/m/m68k.h +++ /dev/null @@ -1,89 +0,0 @@ -/* Machine description file for generic Motorola 68k. - Copyright (C) 1985, 1995 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 three symbols give information on - the size of various data types. */ - - -/* Define WORDS_BIG_ENDIAN iff 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. */ - -#ifndef m68k -#define m68k -#endif - -/* 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 24-bit 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 - -/* 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. */ - -/* #define VIRT_ADDR_VARIES */ - -#ifdef linux -#ifdef __ELF__ -#define DATA_SEG_BITS 0x80000000 -#endif - -#define NO_REMAP -#define TEXT_START 0 -#endif - -/* If compiling with GCC, let GCC implement alloca. */ -#if defined(__GNUC__) && !defined(alloca) -#define alloca(n) __builtin_alloca(n) -#define HAVE_ALLOCA -#endif |