From 07f280dc8c5e24a67a79ca4129ffa62a9318822c Mon Sep 17 00:00:00 2001 From: Charles Hannum Date: Mon, 2 Sep 1991 18:54:42 +0000 Subject: [PATCH] entered into RCS From-SVN: r37 --- gcc/config/m68k/xm-m68k.h | 47 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 gcc/config/m68k/xm-m68k.h diff --git a/gcc/config/m68k/xm-m68k.h b/gcc/config/m68k/xm-m68k.h new file mode 100644 index 00000000000..2f09a4d90ec --- /dev/null +++ b/gcc/config/m68k/xm-m68k.h @@ -0,0 +1,47 @@ +/* Configuration for GNU C-compiler for Motorola 68000 family. + Copyright (C) 1987 Free Software Foundation, Inc. + +This file is part of GNU CC. + +GNU CC 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 CC 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 CC; see the file COPYING. If not, write to +the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ + + +/* #defines that need visibility everywhere. */ +#define FALSE 0 +#define TRUE 1 + +/* This describes the machine the compiler is hosted on. */ +#define HOST_BITS_PER_CHAR 8 +#define HOST_BITS_PER_SHORT 16 +#define HOST_BITS_PER_INT 32 +#define HOST_BITS_PER_LONG 32 +#define HOST_BITS_PER_LONGLONG 64 + +#define HOST_WORDS_BIG_ENDIAN + +/* target machine dependencies. + tm.h is a symbolic link to the actual target specific file. */ +#include "tm.h" + +/* Arguments to use with `exit'. */ +#define SUCCESS_EXIT_CODE 0 +#define FATAL_EXIT_CODE 33 + +/* If compiled with GNU C, use the built-in alloca */ +#ifdef __GNUC__ +/* Use an arg in this macro because that's what some other + system does--let's avoid conflict. */ +#define alloca(x) __builtin_alloca(x) +#endif -- 2.30.2