Mercurial > hg > CbC > CbC_gcc
comparison gcc/config/sh/superh64.h @ 0:a06113de4d67
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author | kent <kent@cr.ie.u-ryukyu.ac.jp> |
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date | Fri, 17 Jul 2009 14:47:48 +0900 |
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1 /* | |
2 Definitions of target machine for gcc for SuperH using target sh-superh-elf, | |
3 | |
4 Copyright 2000, 2007 Free Software Foundation, Inc. | |
5 Contributed by Alexandre Oliva <aoliva@redhat.com> | |
6 Modified for SuperH by Richard Shann | |
7 | |
8 This file is part of GNU CC. | |
9 | |
10 GNU CC is free software; you can redistribute it and/or modify | |
11 it under the terms of the GNU General Public License as published by | |
12 the Free Software Foundation; either version 3, or (at your option) | |
13 any later version. | |
14 | |
15 GNU CC is distributed in the hope that it will be useful, | |
16 but WITHOUT ANY WARRANTY; without even the implied warranty of | |
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
18 GNU General Public License for more details. | |
19 | |
20 You should have received a copy of the GNU General Public License | |
21 along with GCC; see the file COPYING3. If not see | |
22 <http://www.gnu.org/licenses/>. */ | |
23 | |
24 /* This header file is used when the vendor name is set to 'superh'. | |
25 It configures the compiler for SH5 only and switches the default | |
26 endianess to little. | |
27 This file is intended to override sh.h, superh.h and sh64.h (which | |
28 should have been included in that order) */ | |
29 | |
30 | |
31 #ifndef _SUPERH_H | |
32 #error superh64.h should not be used without superh.h | |
33 #endif | |
34 | |
35 /* We override TARGET_PROCESSOR_SWITCHES in order to remove all the unrequired cpu options */ | |
36 #undef TARGET_PROCESSOR_SWITCHES | |
37 #define TARGET_PROCESSOR_SWITCHES \ | |
38 {"5-64media", TARGET_NONE, "" }, \ | |
39 {"5-64media", SELECT_SH5_64, "SH5 64-bit SHmedia code" }, \ | |
40 {"5-64media-nofpu", TARGET_NONE, "" }, \ | |
41 {"5-64media-nofpu", SELECT_SH5_64_NOFPU, "SH5 64-bit FPU-less SHmedia code" }, \ | |
42 {"5-32media", TARGET_NONE, "" }, \ | |
43 {"5-32media", SELECT_SH5_32, "SH5 32-bit SHmedia code" }, \ | |
44 {"5-32media-nofpu", TARGET_NONE, "" }, \ | |
45 {"5-32media-nofpu", SELECT_SH5_32_NOFPU, "SH5 32-bit FPU-less SHmedia code" }, \ | |
46 {"5-compact", TARGET_NONE, "" }, \ | |
47 {"5-compact", SELECT_SH5_COMPACT, "SH5 SHcompact code" }, \ | |
48 {"5-compact-nofpu", TARGET_NONE, "" }, \ | |
49 {"5-compact-nofpu", SELECT_SH5_COMPACT_NOFPU, "SH5 FPU-less SHcompact code" } |