diff options
| author | Furquan Shaikh <furquan@google.com> | 2014-02-19 11:35:30 -0800 |
|---|---|---|
| committer | Marc Jones <marc.jones@se-eng.com> | 2015-01-09 07:04:28 +0100 |
| commit | 8c8c377584742755ca7a2f490e77d0cd8da36bee (patch) | |
| tree | 7a61b2fb2a8a4e2a00350ab567034c2cde9eab3d /payloads/libpayload/util | |
| parent | 24452743472a2480b88465de22db8adc7a9b544c (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/util')
| -rw-r--r-- | payloads/libpayload/util/xcompile/xcompile | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/payloads/libpayload/util/xcompile/xcompile b/payloads/libpayload/util/xcompile/xcompile index 03d6f1fcc8..9cc2d6923e 100644 --- a/payloads/libpayload/util/xcompile/xcompile +++ b/payloads/libpayload/util/xcompile/xcompile @@ -111,6 +111,11 @@ detect_special_flags() { # CFLAGS="$CFLAGS -mcpu=cortex-a9" ;; esac + + case "$architecture" in + arm64-generic ) + ;; + esac } report_arch_toolchain() { @@ -135,7 +140,7 @@ touch "$TMPFILE" trap clean_up EXIT # Architecture definition -SUPPORTED_ARCHITECTURE="x86 arm" +SUPPORTED_ARCHITECTURE="x86 arm arm64" # ARM Architecture TARCH_arm="arm" @@ -143,6 +148,12 @@ TBFDARCH_arm="littlearm" TCLIST_arm="armv7a armv7-a" TWIDTH_arm="32" +# ARM64 Architecture +TARCH_arm64="arm64" +TBFDARCH_arm64="littleaarch64" +TCLIST_arm64="aarch64" +TWIDTH_arm64="64" + # X86 Architecture TARCH_x86="i386" TBFDARCH_x86="i386" |