procyberian/gcc
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

[multiple changes]

Browse source 
2010-04-01  Ralf Corsépius <ralf.corsepius@rtems.org>

        * config.gcc (lm32-*-rtems*): Add t-lm32.

2010-04-01  Joel Sherrill <joel.sherrill@oarcorp.com>

        * config.gcc: Add lm32-*-rtems*.
        * config/lm32/rtems.h: New file.

From-SVN: r157937
This commit is contained in:
Ralf Corsepius 2010-04-02 04:59:07 +02:00
parent ff73c182c0
commit d7856dc71d
2 changed files with 37 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
gcc/config.gcc
View file

@ -1504,6 +1504,11 @@ lm32-*-elf*)
tm_file="dbxelf.h elfos.h ${tm_file}"
tmake_file="${tmake_file} lm32/t-lm32 lm32/t-fprules-softfp soft-fp/t-softfp"
;;
lm32-*-rtems*)
tm_file="dbxelf.h elfos.h ${tm_file} lm32/rtems.h rtems.h"
tmake_file="${tmake_file} lm32/t-lm32 lm32/t-fprules-softfp soft-fp/t-softfp"
tmake_file="${tmake_file} t-rtems"
;;
lm32-*-uclinux*)
tm_file="dbxelf.h elfos.h ${tm_file} linux.h lm32/uclinux-elf.h"
tmake_file="${tmake_file} lm32/t-lm32 lm32/t-fprules-softfp soft-fp/t-softfp"

32
gcc/config/lm32/rtems.h Normal file
View file

@ -0,0 +1,32 @@
/* Definitions for rtems targeting a lm32 using ELF.
Copyright (C) 2009, Free Software Foundation, Inc.
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 3, 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 COPYING3. If not see
<http://www.gnu.org/licenses/>. */
/* Target OS builtins. */
#undef TARGET_OS_CPP_BUILTINS
#define TARGET_OS_CPP_BUILTINS() \
do \
{ \
builtin_define ("__rtems__"); \
builtin_define ("__USE_INIT_FINI__"); \
builtin_assert ("system=rtems"); \
} \
while (0)
/* Use the default */
#undef LINK_GCC_C_SEQUENCE_SPEC