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authorNick Clifton <nickc@redhat.com>2014-08-19 15:51:43 +0100
committerNick Clifton <nickc@redhat.com>2014-08-19 15:51:43 +0100
commitf7f2534e71f51f11f9f00f6365d5d8f37e6df054 (patch)
tree466900f55a6612609d1bc55d2873aa727cb0b077 /gas
parent9ace48f3d7d80ce09c5df60cccb433470410b11b (diff)
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This patch adds support for FreeBSD ARM in gas.
Before FreeBSD-8 there was/is no arm support from the OS side. FreeBSD-9.x added ARM support but only for the OABI. From FreeBSD-10 upwards there is EABI support. * Makefile.am: Add FreeBSD ARM support. * Mafefile.in: Regenerate. * configure.tgt: Add FreeBSD ARM support. * config/te-armfbsdeabi.h: New file. * config/te-armfbsdvfp.h: Likewise.
Diffstat (limited to 'gas')
-rw-r--r--gas/ChangeLog8
-rw-r--r--gas/Makefile.am2
-rw-r--r--gas/Makefile.in2
-rw-r--r--gas/config/te-armfbsdeabi.h22
-rw-r--r--gas/config/te-armfbsdvfp.h22
-rw-r--r--gas/configure.tgt4
6 files changed, 60 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog
index e1fbf8e..4e1bb78 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,11 @@
+2014-08-19 Andreas Tobler <andreast@fgznet.ch>
+
+ * Makefile.am: Add FreeBSD ARM support.
+ * Mafefile.in: Regenerate.
+ * configure.tgt: Add FreeBSD ARM support.
+ * config/te-armfbsdeabi.h: New file.
+ * config/te-armfbsdvfp.h: Likewise.
+
2014-08-19 Alan Modra <amodra@gmail.com>
* configure: Regenerate.
diff --git a/gas/Makefile.am b/gas/Makefile.am
index 5727c75..972d379 100644
--- a/gas/Makefile.am
+++ b/gas/Makefile.am
@@ -296,6 +296,8 @@ TARG_ENV_HFILES = \
config/te-386bsd.h \
config/te-aix5.h \
config/te-armeabi.h \
+ config/te-armfbsddeabi.h \
+ config/te-armfbsdvfp.h \
config/te-armlinuxeabi.h \
config/te-dynix.h \
config/te-epoc-pe.h \
diff --git a/gas/Makefile.in b/gas/Makefile.in
index be2711b..f42df83 100644
--- a/gas/Makefile.in
+++ b/gas/Makefile.in
@@ -565,6 +565,8 @@ TARG_ENV_HFILES = \
config/te-386bsd.h \
config/te-aix5.h \
config/te-armeabi.h \
+ config/te-armfbsddeabi.h \
+ config/te-armfbsdvfp.h \
config/te-armlinuxeabi.h \
config/te-dynix.h \
config/te-epoc-pe.h \
diff --git a/gas/config/te-armfbsdeabi.h b/gas/config/te-armfbsdeabi.h
new file mode 100644
index 0000000..8a72e21
--- /dev/null
+++ b/gas/config/te-armfbsdeabi.h
@@ -0,0 +1,22 @@
+/* Copyright (C) 2004-2014 Free Software Foundation, Inc.
+
+ This file is part of GAS, the GNU Assembler.
+
+ GAS 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.
+
+ GAS 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 GAS; see the file COPYING. If not, write to the Free
+ Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA
+ 02110-1301, USA. */
+
+#include "te-freebsd.h"
+
+#define EABI_DEFAULT EF_ARM_EABI_VER5
diff --git a/gas/config/te-armfbsdvfp.h b/gas/config/te-armfbsdvfp.h
new file mode 100644
index 0000000..945ac7c
--- /dev/null
+++ b/gas/config/te-armfbsdvfp.h
@@ -0,0 +1,22 @@
+/* Copyright (C) 2004-2014 Free Software Foundation, Inc.
+
+ This file is part of GAS, the GNU Assembler.
+
+ GAS 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.
+
+ GAS 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 GAS; see the file COPYING. If not, write to the Free
+ Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA
+ 02110-1301, USA. */
+
+#include "te-armfbsdeabi.h"
+
+#define FPU_DEFAULT FPU_ARCH_VFP
diff --git a/gas/configure.tgt b/gas/configure.tgt
index 9319d33..4b78908 100644
--- a/gas/configure.tgt
+++ b/gas/configure.tgt
@@ -138,6 +138,10 @@ case ${generic_target} in
arm-*-symbianelf*) fmt=elf em=symbian ;;
arm-*-kaos*) fmt=elf ;;
arm-*-conix*) fmt=elf ;;
+ arm-*-freebsd[89].* | armeb-*-freebsd[89].*)
+ fmt=elf em=freebsd ;;
+ arm-*-freebsd* | armeb-*-freebsd*) fmt=elf em=armfbsdeabi ;;
+ arm*-*-freebsd*) fmt=elf em=armfbsdvfp ;;
arm-*-linux*aout*) fmt=aout em=linux ;;
arm-*-linux-*eabi*) fmt=elf em=armlinuxeabi ;;
arm-*-linux-*) fmt=elf em=linux ;;