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authorFurquan Shaikh <furquan@google.com>2014-02-19 11:35:30 -0800
committerMarc Jones <marc.jones@se-eng.com>2015-01-09 07:04:28 +0100
commit8c8c377584742755ca7a2f490e77d0cd8da36bee (patch)
tree7a61b2fb2a8a4e2a00350ab567034c2cde9eab3d /payloads/libpayload/bin/lpgcc
parent24452743472a2480b88465de22db8adc7a9b544c (diff)
libpayload: Add support for arm64 in libpayload
Basic support for arm64 is enabled in libpayload. Features added: 1) mem* operations in assembly. 2) Basic exception handling and support for testing exceptions. 3) Caching support. Tested with arm64-generic board compilation. BUG=None BRANCH=None TEST=Compilation successful Original-Change-Id: I4e86301f9c6383abc078e2b70071fb84bd6e4741 Original-Signed-off-by: Furquan Shaikh <furquan@google.com> Original-Reviewed-on: https://chromium-review.googlesource.com/187067 Original-Tested-by: Furquan Shaikh <furquan@chromium.org> Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Original-Commit-Queue: Furquan Shaikh <furquan@chromium.org> (cherry picked from commit a70d13f3d225535843ab352290eab2e1ec7a9b4b) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: Ie3affe6a2bdd4fed3058de739d4c6aa573e5b251 Reviewed-on: http://review.coreboot.org/8063 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'payloads/libpayload/bin/lpgcc')
-rwxr-xr-xpayloads/libpayload/bin/lpgcc7
1 files changed, 6 insertions, 1 deletions
diff --git a/payloads/libpayload/bin/lpgcc b/payloads/libpayload/bin/lpgcc
index d54669a48a..90a8b99d31 100755
--- a/payloads/libpayload/bin/lpgcc
+++ b/payloads/libpayload/bin/lpgcc
@@ -74,7 +74,12 @@ if [ "$CONFIG_LP_ARCH_ARM" = "y" ]; then
_ARCHEXTRA=""
_ARCH=arm
fi
-
+if [ "$CONFIG_LP_ARCH_ARM64" = "y" ]; then
+ _ARCHINCDIR=$_INCDIR/arm64
+ _ARCHLIBDIR=$_LIBDIR/arm64
+ _ARCHEXTRA=""
+ _ARCH=arm64
+fi
if [ "$CONFIG_LP_ARCH_X86" = "y" ]; then
_ARCHINCDIR=$_INCDIR/x86
_ARCHLIBDIR=$_LIBDIR/x86