1 /* Definitions of target machine for GNU compiler, for m68hc12.
2 Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc.
3 Contributed by Stephane Carrez (stcarrez@worldnet.fr).
5 This file is part of GNU CC.
7 GNU CC is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2, or (at your option)
12 GNU CC is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with GNU CC; see the file COPYING. If not, write to
19 the Free Software Foundation, 59 Temple Place - Suite 330,
20 Boston, MA 02111-1307, USA. */
22 /* Compile and assemble for a 68hc12 unless there is a -m68hc11 option. */
23 #define ASM_SPEC "%{m68hc11:-m68hc11}%{!m68hc11:-m68hc12}"
27 /* We need to tell the linker the target elf format. Just pass an
28 emulation option. This can be overriden by -Wl option of gcc. */
29 #define LINK_SPEC "%{m68hc11:-m m68hc11elf}%{!m68hc11:-m m68hc12elf}"
32 "%{mshort:-D__HAVE_SHORT_INT__ -D__INT__=16 -D__INT_MAX__=32767}\
33 %{!mshort:-D__INT__=32 -D__INT_MAX__=2147483647}\
34 %{m68hc11:-Dmc6811 -DMC6811 -Dmc68hc11}\
35 %{!m68hc11:-Dmc6812 -DMC6812 -Dmc68hc12}"
37 /* Default target_flags if no switches specified. */
38 #define TARGET_DEFAULT (MASK_M6812)
40 #define TARGET_M68HC12