gcc/config/mips/bsd-5.h

   1 /* Definitions of target machine for GNU compiler.  MIPS RISC-OS, 5.0 BSD version.
   2    Copyright (C) 1991 Free Software Foundation, Inc.
   3
   4 This file is part of GNU CC.
   5
   6 GNU CC is free software; you can redistribute it and/or modify
   7 it under the terms of the GNU General Public License as published by
   8 the Free Software Foundation; either version 2, or (at your option)
   9 any later version.
  10
  11 GNU CC is distributed in the hope that it will be useful,
  12 but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 GNU General Public License for more details.
  15
  16 You should have received a copy of the GNU General Public License
  17 along with GNU CC; see the file COPYING.  If not, write to
  18 the Free Software Foundation, 59 Temple Place - Suite 330,
  19 Boston, MA 02111-1307, USA.  */
  20
  21 #define MIPS_BSD43
  22
  23 #define CPP_PREDEFINES "\
  24 -Dmips -Dunix -Dhost_mips -DMIPSEB -DR3000 -DSYSTYPE_BSD43 \
  25 -D_mips -D_unix -D_host_mips -D_MIPSEB -D_R3000 -D_SYSTYPE_BSD43 \
  26 -Asystem(unix) -Asystem(bsd) -Acpu(mips) -Amachine(mips)"
  27
  28 #define STANDARD_INCLUDE_DIR "/bsd43/usr/include"
  29
  30 #define LINK_SPEC "\
  31 %{G*} %{EB} %{EL} %{mips1} %{mips2} %{mips3} \
  32 %{bestGnum} %{shared} %{non_shared} \
  33 %{call_shared} %{no_archive} %{exact_version} \
  34 %{!shared: %{!non_shared: %{!call_shared: -non_shared}}} \
  35 -systype /bsd43/"
  36
  37 #define LIB_SPEC "%{p:-lprof1} %{pg:-lprof1} -lc"
  38
  39 #define STARTFILE_SPEC "%{pg:gcrt0.o%s}%{!pg:%{p:mcrt0.o%s}%{!p:crt1.o%s crtn.o%s}}"
  40
  41 #define MACHINE_TYPE "RISC-OS BSD Mips"
  42
  43 /* Generate calls to memcpy, etc., not bcopy, etc.  */
  44 #define TARGET_MEM_FUNCTIONS
  45
  46 /* Override defaults for finding the MIPS tools.  */
  47 #define MD_STARTFILE_PREFIX "/bsd43/usr/lib/cmplrs/cc/"
  48 #define MD_EXEC_PREFIX "/bsd43/usr/lib/cmplrs/cc/"
  49
  50 #include "mips/mips.h"
  51
  52 /* Some assemblers have a bug that causes backslash escaped chars in .ascii
  53    to be misassembled, so we just completely avoid it.  */
  54 #undef ASM_OUTPUT_ASCII
  55 #define ASM_OUTPUT_ASCII(FILE,PTR,LEN)                  \
  56 do {                                                    \
  57   unsigned char *s;                                     \
  58   int i;                                                \
  59   for (i = 0, s = (unsigned char *)(PTR); i < (LEN); s++, i++)  \
  60     {                                                   \
  61       if ((i % 8) == 0)                                 \
  62         fputs ("\n\t.byte\t", (FILE));                  \
  63       fprintf ((FILE), "%s0x%x", (i%8?",":""), (unsigned)*s); \
  64     }                                                   \
  65   fputs ("\n", (FILE));                                 \
  66 } while (0)