Legacy GSI had been changed to include BoardConfigGsiCommon.mk
instead of treble_common*.mk. However, some default settings are
different than the original. This patch fixes
BOARD_BUILD_SYSTEM_ROOT_IMAGE in Legacy GSI makefiles.
The patch also removes redundant settings and fix some comments.
Bug: 122282239
Test: make
Change-Id: Ie4eb8cf410bfd2edc74648c0e5ee81028242a1b7
The patch modifies the Legacy GSI to use BoardConfigGsiCommon.mk
instead of board config treble-common*.mk, and delete these
treble-common*.mk files.
After the patch, the GSI common board configs are in single file
BoardConfigGsiCommon.mk
The patch also includes:
- Moving `TARGET_COPY_OUT_VENDOR := vendor` to
BoardConfigGsiCommon.mk, because GSI always contains no vendor
contents.
- Configure the binder interface bitness explicitly.
- Unify the structure of each BoardConfig.mk.
Bug: 122282239
Test: compare the out folder between with and without the patch
Test: output files are all the same
Change-Id: Ie5901446920dda317dea848e6d5a7bbcf10a32cf
In order to let GSI more generic. Normalize the 64 bits arm GSI
to be:
TARGET_2ND_ARCH_VARIANT := armv8-a
TARGET_2ND_CPU_VARIANT := generic
Bug: 64775084
Test: Build pass and boot to home screen
Change-Id: I1dd5aa8524c1d243f832372bf7e3e64fae09e945
Merged-In: I1dd5aa8524c1d243f832372bf7e3e64fae09e945
The BoardConfig.mk for arm64 non-A/B devices sets
TARGET_2ND_CPU_VARIANT to generic. This causes the generic
C implementation of memmove to be included instead of the optimized
NEON assembler implementation. This implementation is significantly
slower, in some cases enough to cause CTS failures.
The BoardConfig.mk for arm64 A/B correctly sets
TARGET_2ND_CPU_VARIANT to cortex-a15, and the comments in
build/target/board/generic_arm64/BoardConfig.mk make it quite
clear that this is the correct setting.
Bug: 65042524
Test: build with aosp_arm64_a
Change-Id: I3aa7beddc1039b9fe3178740dfdb90858c93dff7
Use TARGET_SYSTEM_PROP to assign a common system property file in each
GSI BoardConfig.mk
Bug: 62647757
Test: make and check the file system/build.prop in out folder
Change-Id: Ifb3e02356869f97573a3690a6d67c2b4a9471c46
Merged-In: Ifb3e02356869f97573a3690a6d67c2b4a9471c46
(cherry picked from commit 7e10169909)
BOARD_USES_VENDORIMAGE is always true if TARGET_COPY_OUT_VENDOR
is 'vendor'.
Bug: 63609670
Test: build, flash and boot to home screen
Change-Id: I719a17f27e046448180e846a6597fa2fbf3c0726
aosp_arm_a: for non-A/B 32-bit arm devices
aosp_arm64_a: for non-A/B 64-bit arm devices
Both are based on aosp_arm64_ab (for A/B devices).
Bug: 36153731
Test: build with oc-dev and the resulted system image works on one
32-bit arm device successfully (no 64-bit arm device to test yet).
Change-Id: Ifb5c4239e5c22005e055cfa840feca9c0a92586f
SzuWei Lin