From c8f50bcd279f942a49bdded27792d0c60d67c2fe Mon Sep 17 00:00:00 2001 From: Tom Wood Date: Wed, 30 Oct 1991 12:37:48 +0000 Subject: [PATCH] Initial revision From-SVN: r50 --- gcc/config/m88k/xm-m88k.h | 70 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 70 insertions(+) create mode 100644 gcc/config/m88k/xm-m88k.h diff --git a/gcc/config/m88k/xm-m88k.h b/gcc/config/m88k/xm-m88k.h new file mode 100644 index 00000000000..9de39a18249 --- /dev/null +++ b/gcc/config/m88k/xm-m88k.h @@ -0,0 +1,70 @@ +/* Configuration for GNU compiler. + Motorola m88100 in an 88open OCS/BCS environment. + Copyright (C) 1988, 1989, 1990, 1991 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 + +/* Arguments to use with `exit'. */ +#define SUCCESS_EXIT_CODE 0 +#define FATAL_EXIT_CODE 33 + +/* Use System V memory functions. */ +#define bcopy(a,b,c) memcpy (b,a,c) +#define bzero(a,b) memset (a,0,b) +#define bcmp(a,b,c) memcmp (a,b,c) + +#define rindex strrchr +#define index strchr + +/* The 88open BCS (and ABI) environment doesn't support BSD features + (vfork, getrusage), so use USG. The Omron Luna/88k is BSD though. */ +#ifndef luna88k +#define USG +#endif + +/* Define HAVE_VPRINTF if it is available on host system. */ +#define HAVE_VPRINTF + +/* If compiled with GNU C, use the built-in alloca */ +#ifdef __GNUC__ +#define alloca __builtin_alloca +#else +#define USE_C_ALLOCA +#endif + +/* For DG/UX, the best size is different. */ +#ifdef __DGUX__ +#define OBSTACK_CHUNK_SIZE (8192-16) +#endif + +/* target machine dependencies. + tm.h is a symbolic link to the actual target specific file. */ +#include "tm.h" -- 2.30.2