projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| 385c9217 | 1 | /* Definitions of target machine for GNU compiler, for m68hc12. |
| f077f169 SC |
2 | Copyright (C) 1999, 2000, 2001, 2003 Free Software Foundation, Inc. |
| 3 | Contributed by Stephane Carrez (stcarrez@nerim.fr). | |
| 385c9217 | 4 | |
| 7ec022b2 | 5 | This file is part of GCC. |
| 385c9217 | 6 | |
| 7ec022b2 | 7 | GCC is free software; you can redistribute it and/or modify |
| 385c9217 SC |
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) | |
| 10 | any later version. | |
| 11 | ||
| 7ec022b2 | 12 | GCC is distributed in the hope that it will be useful, |
| 385c9217 SC |
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. | |
| 16 | ||
| 17 | You should have received a copy of the GNU General Public License | |
| 7ec022b2 | 18 | along with GCC; see the file COPYING. If not, write to |
| 385c9217 SC |
19 | the Free Software Foundation, 59 Temple Place - Suite 330, |
| 20 | Boston, MA 02111-1307, USA. */ | |
| 21 | ||
| 22 | /* Compile and assemble for a 68hc12 unless there is a -m68hc11 option. */ | |
| f077f169 SC |
23 | #define ASM_SPEC \ |
| 24 | "%{m68hc11:-m68hc11}" \ | |
| 25 | "%{m68hcs12:-m68hcs12}" \ | |
| 26 | "%{!m68hc11:%{!m68hcs12:-m68hc12}}" | |
| 385c9217 SC |
27 | #define LIB_SPEC "" |
| 28 | #define CC1_SPEC "" | |
| 29 | ||
| 30 | /* We need to tell the linker the target elf format. Just pass an | |
| 5bdc5878 | 31 | emulation option. This can be overridden by -Wl option of gcc. */ |
| f077f169 SC |
32 | #define LINK_SPEC \ |
| 33 | "%{m68hc11:-m m68hc11elf}" \ | |
| 34 | "%{m68hcs12:-m m68hc12elf}" \ | |
| 35 | "%{!m68hc11:%{!m68hcs12:-m m68hc11elf}} %{mrelax:-relax}" | |
| 385c9217 SC |
36 | |
| 37 | #define CPP_SPEC \ | |
| 676997cf RH |
38 | "%{mshort:-D__HAVE_SHORT_INT__ -D__INT__=16}\ |
| 39 | %{!mshort:-D__INT__=32}\ | |
| 385c9217 | 40 | %{m68hc11:-Dmc6811 -DMC6811 -Dmc68hc11}\ |
| f077f169 SC |
41 | %{!m68hc11:%{!m68hc12:-Dmc6812 -DMC6812 -Dmc68hc12}}\ |
| 42 | %{m68hcs12:-Dmc6812 -DMC6812 -Dmc68hcs12}\ | |
| 3750bc81 | 43 | %{fshort-double:-D__HAVE_SHORT_DOUBLE__}" |
| 385c9217 SC |
44 | |
| 45 | /* Default target_flags if no switches specified. */ | |
| 46 | #define TARGET_DEFAULT (MASK_M6812) | |
| 47 | ||
| 48 | #define TARGET_M68HC12 |