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| author | Ralf Corsepius <ralf.corsepius@rtems.org> | 2004-11-23 04:44:03 +0100 |
|---|---|---|
| committer | Ralf Corsepius <corsepiu@gcc.gnu.org> | 2004-11-23 04:44:03 +0100 |
| commit | 63933fc35788d8273a523d84493cfcb0d5151e38 (patch) | |
| tree | 0bf13d1de955ecd49ec1b0d8ce554e1dc3386fb0 /gcc | |
| parent | cf19bf02c4c4edbc67742a098bda628d1e145a15 (diff) | |
| download | gcc-63933fc35788d8273a523d84493cfcb0d5151e38.zip gcc-63933fc35788d8273a523d84493cfcb0d5151e38.tar.gz gcc-63933fc35788d8273a523d84493cfcb0d5151e38.tar.bz2 | |
config.gcc: Add avr-*-rtems*.
2004-11-23 Ralf Corsepius <ralf.corsepius@rtems.org>
* config.gcc: Add avr-*-rtems*.
* config/avr/t-rtems: New.
* config/avr/rtems.h: New.
From-SVN: r91071
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/config.gcc | 4 | ||||
| -rw-r--r-- | gcc/config/avr/rtems.h | 29 | ||||
| -rw-r--r-- | gcc/config/avr/t-rtems | 3 |
4 files changed, 42 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 51bb100..b3151fe 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2004-11-23 Ralf Corsepius <ralf.corsepius@rtems.org> + + * config.gcc: Add avr-*-rtems*. + * config/avr/t-rtems: New. + * config/avr/rtems.h: New. + 2004-11-22 Daniel Berlin <dberlin@dberlin.org> * df.c (dataflow_set_a_op_b): Remove reslt parameter, since it's diff --git a/gcc/config.gcc b/gcc/config.gcc index 0b4cef1..14b9a28 100644 --- a/gcc/config.gcc +++ b/gcc/config.gcc @@ -695,6 +695,10 @@ arm*-*-kaos*) tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h kaos.h arm/kaos-arm.h" tmake_file="arm/t-arm arm/t-arm-elf" ;; +avr-*-rtems*) + tm_file="avr/avr.h dbxelf.h avr/rtems.h rtems.h" + tmake_files="avr/t-avr t-rtems avr/t-rtems" + ;; avr-*-*) tm_file="avr/avr.h dbxelf.h" use_fixproto=yes diff --git a/gcc/config/avr/rtems.h b/gcc/config/avr/rtems.h new file mode 100644 index 0000000..2371d52 --- /dev/null +++ b/gcc/config/avr/rtems.h @@ -0,0 +1,29 @@ +/* Definitions for rtems targeting a AVR using ELF. + Copyright (C) 2004 Free Software Foundation, Inc. + Contributed by Ralf Corsepius (ralf.corsepius@rtems.org). + +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 2, 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 COPYING. If not, write to +the Free Software Foundation, 59 Temple Place - Suite 330, +Boston, MA 02111-1307, USA. */ + +/* Specify predefined symbols in preprocessor. */ + +#define TARGET_OS_CPP_BUILTINS() \ +do { \ + builtin_define ("__rtems__"); \ + builtin_define ("__USE_INIT_FINI__"); \ + builtin_assert ("system=rtems"); \ +} while (0) diff --git a/gcc/config/avr/t-rtems b/gcc/config/avr/t-rtems new file mode 100644 index 0000000..a3ef8bd --- /dev/null +++ b/gcc/config/avr/t-rtems @@ -0,0 +1,3 @@ +# Multilibs for avr RTEMS targets. + +# ATM, this is just a stub |