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Annotation of gcc/config/arm/xm-arm.h, revision 1.1.1.4

1.1       root        1: /* Configuration for GNU C-compiler for Acorn RISC Machine.
1.1.1.2   root        2:    Copyright (C) 1991, 1993 Free Software Foundation, Inc.
1.1       root        3:    Contributed by Pieter `Tiggr' Schoenmakers ([email protected])
                      4:               and Martin Simmons (@harleqn.co.uk).
1.1.1.2   root        5:    More major hacks by Richard Earnshaw ([email protected])
1.1       root        6: 
                      7: This file is part of GNU CC.
                      8: 
                      9: GNU CC is free software; you can redistribute it and/or modify
                     10: it under the terms of the GNU General Public License as published by
                     11: the Free Software Foundation; either version 2, or (at your option)
                     12: any later version.
                     13: 
                     14: GNU CC is distributed in the hope that it will be useful,
                     15: but WITHOUT ANY WARRANTY; without even the implied warranty of
                     16: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
                     17: GNU General Public License for more details.
                     18: 
                     19: You should have received a copy of the GNU General Public License
                     20: along with GNU CC; see the file COPYING.  If not, write to
1.1.1.4 ! root       21: the Free Software Foundation, 59 Temple Place - Suite 330,
        !            22: Boston, MA 02111-1307, USA.  */
1.1       root       23: 
                     24: /* #defines that need visibility everywhere.  */
                     25: #define FALSE 0
                     26: #define TRUE 1
                     27: 
                     28: /* This describes the machine the compiler is hosted on.  */
                     29: #define HOST_BITS_PER_CHAR 8
                     30: #define HOST_BITS_PER_SHORT 16
                     31: #define HOST_BITS_PER_INT 32
                     32: #define HOST_BITS_PER_LONG 32
                     33: 
1.1.1.2   root       34: /* A code distinguishing the floating point format of the host
                     35:    machine.  There are three defined values: IEEE_FLOAT_FORMAT,
                     36:    VAX_FLOAT_FORMAT, and UNKNOWN_FLOAT_FORMAT.  */
                     37: 
                     38: #define HOST_FLOAT_FORMAT IEEE_FLOAT_FORMAT
                     39: 
                     40: #define HOST_FLOAT_WORDS_BIG_ENDIAN 1
                     41: 
                     42: /* If not compiled with GNU C, use C alloca.  */
                     43: #ifndef __GNUC__
                     44: #define USE_C_ALLOCA
1.1       root       45: #endif
                     46: 
1.1.1.2   root       47: /* Define this if the library function putenv is available on your machine */
                     48: #define HAVE_PUTENV 1
                     49: 
                     50: /* Define this if the library function vprintf is available on your machine */
                     51: #define HAVE_VPRINTF 1
                     52: 
                     53: /* Define this to be 1 if you know the host compiler supports prototypes, even
                     54:    if it doesn't define __STDC__, or define it to be 0 if you do not want any
                     55:    prototypes when compiling GNU CC. */
                     56: #define USE_PROTOTYPES 1
                     57: 
1.1       root       58: /* target machine dependencies.
                     59:    tm.h is a symbolic link to the actual target specific file.  */
                     60: #include "tm.h"
                     61: 
                     62: /* Arguments to use with `exit'.  */
                     63: #define SUCCESS_EXIT_CODE 0
                     64: #define FATAL_EXIT_CODE 33
                     65: 
1.1.1.3   root       66: /* If we have defined POSIX, but are compiling in the BSD environment, then
                     67:    we need to define getcwd in terms of getwd.  */
                     68: #if defined (POSIX) && defined (_BSD_C)
                     69: #define HAVE_GETWD 1
                     70: #endif
                     71: 
1.1       root       72: /* EOF xm-arm.h */
1.1.1.2   root       73: 
                     74: 

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