llvm-gcc-4.2/gcc/config/arm/semiaof.h

/* Definitions of target machine for GNU compiler.  ARM on semi-hosted platform
   AOF Syntax assembler.
   Copyright (C) 1995, 1996, 1997, 2004 Free Software Foundation, Inc.
   Contributed by Richard Earnshaw (richard.earnshaw@armltd.co.uk)

   This file is part of GCC.

   GCC 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.

   GCC 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 GCC; see the file COPYING.  If not, write to
   the Free Software Foundation, 51 Franklin Street, Fifth Floor,
   Boston, MA 02110-1301, USA.  */

#define TARGET_OS_CPP_BUILTINS()		\
    do {					\
	builtin_define_std ("arm");		\
	builtin_define_std ("semi");		\
    } while (0)

#define ASM_SPEC "%{g -g} -arch 4 -apcs 3/32bit"

#define LIB_SPEC "%{Eb: armlib_h.32b%s}%{!Eb: armlib_h.32l%s}"

#define TARGET_VERSION fputs (" (ARM/semi-hosted)", stderr);

#define TARGET_DEFAULT_FLOAT_ABI ARM_FLOAT_ABI_HARD

#define TARGET_DEFAULT (0)

/* The Norcroft C library defines size_t as "unsigned int".  */
#define SIZE_TYPE "unsigned int"