Mercurial > hg > CbC > CbC_gcc
comparison gcc/config/rs6000/xilinx.h @ 55:77e2b8dfacca gcc-4.4.5
update it from 4.4.3 to 4.5.0
| author | ryoma <e075725@ie.u-ryukyu.ac.jp> |
|---|---|
| date | Fri, 12 Feb 2010 23:39:51 +0900 |
| parents | |
| children | 04ced10e8804 |
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| 52:c156f1bd5cd9 | 55:77e2b8dfacca |
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| 1 /* Support for GCC on Xilinx embedded PowerPC systems | |
| 2 Copyright (C) 2008 Free Software Foundation, Inc. | |
| 3 Contributed by Michael Eager, eager@eagercon.com | |
| 4 | |
| 5 This file is part of GCC. | |
| 6 | |
| 7 GCC is free software; you can redistribute it and/or modify it | |
| 8 under the terms of the GNU General Public License as published | |
| 9 by the Free Software Foundation; either version 3, or (at your | |
| 10 option) any later version. | |
| 11 | |
| 12 GCC is distributed in the hope that it will be useful, but WITHOUT | |
| 13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY | |
| 14 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public | |
| 15 License for more details. | |
| 16 | |
| 17 You should have received a copy of the GNU General Public License | |
| 18 along with GCC; see the file COPYING3. If not see | |
| 19 <http://www.gnu.org/licenses/>. */ | |
| 20 | |
| 21 /* Set defaults for Xilinx embedded target boards. */ | |
| 22 | |
| 23 #undef CPP_SPEC | |
| 24 #define CPP_SPEC "\ | |
| 25 -mxilinx-fpu \ | |
| 26 %{mfpu=sp_lite: -DHAVE_XFPU_SP_LITE} \ | |
| 27 %{mfpu=sp_full: -DHAVE_XFPU_SP_FULL} \ | |
| 28 %{mfpu=dp_lite: -DHAVE_XFPU_DP_LITE} \ | |
| 29 %{mfpu=dp_full: -DHAVE_XFPU_DP_FULL} \ | |
| 30 %{mfpu=*: -DHAVE_XFPU}" | |
| 31 | |
| 32 #undef LIB_DEFAULT_SPEC | |
| 33 #define LIB_DEFAULT_SPEC "\ | |
| 34 %{!nostdlib: --start-group -lxil -lc -lm --end-group \ | |
| 35 %{mppcperflib: %{mfpu=*: -lppcstr405 -lgcc} \ | |
| 36 %{!mfpu=*: -lppcstr405 -lppcfp -lgcc}} \ | |
| 37 %{!mppcperflib: -lgcc}}" | |
| 38 | |
| 39 #undef STARTFILE_DEFAULT_SPEC | |
| 40 #define STARTFILE_DEFAULT_SPEC "\ | |
| 41 ecrti.o%s %{pg: %{!mno-clearbss: xil-pgcrt0.o%s} \ | |
| 42 %{mno-clearbss: xil-sim-pgcrt0.o%s}} \ | |
| 43 %{!pg: %{!mno-clearbss: xil-crt0.o%s} \ | |
| 44 %{mno-clearbss: xil-sim-crt0.o%s}} crtbegin.o%s" | |
| 45 | |
| 46 #undef LINK_START_DEFAULT_SPEC | |
| 47 #define LINK_START_DEFAULT_SPEC "-T xilinx.ld%s" |