1 /* Definitions of target machine for GNU compiler, 2 for ARM with ConiX OS. 3 Copyright (C) 2000, 2001 Free Software Foundation, Inc. 4 Contributed by Philip Blundell <pb@futuretv.com> 5 6 This file is part of GNU CC. 7 8 GNU CC is free software; you can redistribute it and/or modify 9 it under the terms of the GNU General Public License as published by 10 the Free Software Foundation; either version 2, or (at your option) 11 any later version. 12 13 GNU CC is distributed in the hope that it will be useful, 14 but WITHOUT ANY WARRANTY; without even the implied warranty of 15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 GNU General Public License for more details. 17 18 You should have received a copy of the GNU General Public License 19 along with GNU CC; see the file COPYING. If not, write to 20 the Free Software Foundation, 59 Temple Place - Suite 330, 21 `Boston, MA 02111-1307, USA. */ 22 23 /* elfos.h should have already been included. Now just override 24 any conflicting definitions and add any extras. */ 25 26 /* Run-time Target Specification. */ 27 #undef TARGET_VERSION 28 #define TARGET_VERSION fputs (" (ARM/ELF ConiX)", stderr); 29 30 /* Default to using APCS-32 and software floating point. */ 31 #undef TARGET_DEFAULT 32 #define TARGET_DEFAULT (ARM_FLAG_SOFT_FLOAT | ARM_FLAG_APCS_32) 33 34 #ifndef CPP_APCS_PC_DEFAULT_SPEC 35 #define CPP_APCS_PC_DEFAULT_SPEC "-D__APCS_32__" 36 #endif 37 38 #ifndef SUBTARGET_CPU_DEFAULT 39 #define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm7tdmi 40 #endif 41 42 #define TARGET_OS_CPP_BUILTINS() \ 43 do { \ 44 builtin_define ("__CONIX__"); \ 45 builtin_define ("__ELF__"); \ 46 } while (0) 47