Legacy GSIs named with the suffix _ab, ex. aosp_arm64_ab.
It contain some backward-compatible configurations for
devices upgraded from O/O-MR1.
The patch also addes legacy_gsi_release.mk for the special
configuretions of Legacy GSI.
Bug: 144742991
Test: boot aosp_arm64_ab-userdebug on a walleye P (with SPL)
Test: boot aosp_arm64_ab-userdebug on a walleye Q (with SPL)
Change-Id: I61c9e74abcc921ab2cb50bf6f6dce1097a8d6c77
The Legacy GSI is used on O/O-MR1 devices.
Do not need to support anymore. Phase out it.
Bug: 135977699
Test: none
Change-Id: I48b563a3aceca3c926e744165eb1dd88eff7a3d2
Merged-In: I48b563a3aceca3c926e744165eb1dd88eff7a3d2
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
The original size number of GSI are fixed size. Change to give
size by the content with appending 64M bytes space.
Bug: 71970853
Test: `make systemimage` and check the out system.img
Change-Id: I345f5e22c2fee7b553fc3337e9bff0ba28f579e1
Merged-In: I345f5e22c2fee7b553fc3337e9bff0ba28f579e1
Non-A/B devices using AOSP OTA flow will mount /cache in the
fstab file. Without setting BOARD_CACHEIMAGE_FILE_SYSTEM_TYPE,
/cache will be a symlink to /data/cache which introduces the
failure of `mount_all /vendor/etc/fstab.{ro.hardware}`. This is
because all devices laucned in P need to switch to "system-as-root".
This CL sets board config to create /cache directory in rootfs
(system-as-root GSI image). Note that A/B devices doesn't mount
or use /cache so leaving an empty /cache in rootfs has no harm.
Bug: 78485405
Test: Boot GSI on walleye
Change-Id: Ic260d2917cc64c9497f5f60ea11303e953e80efd
Merged-In: Ic260d2917cc64c9497f5f60ea11303e953e80efd
Some SoC vendors require firmware and persist directores to mount.
This must be provided in GSI for arm_ab not only for arm64_ab.
Once the directories are moved to /vendor, these policies for root
must be removed.
Bug: 36764215
Bug: 73720182
Test: GSI boot with 32bit devices
Change-Id: Ic5c6bb615c39853d51d233c00d2d9e8ee2c57802
Add vndk_package into PRODUCT_PACKAGES, which includes
HAL interfaces, VNDK, VNDK-SP and LL-NDK.
vndk_package increases the total size of GSI content, so
changes the system partition size of:
* 64 bits projects to 1.5GB
* 32 bits projects to 1.0GB
Bug: 64654641
Test: build all GSI projects
Change-Id: I3c66c966eceebd63ee19f6a3de778beed0be6de5
Some device has small ROM size, so the GSI should be as small as
possible. The patch change the image sizes to be:
- 64 projects (default): 1.25GB (1280MB)
- 32 projects (default): 0.75GB (768MB)
- ARM32 projects: 734MB
Bug: 64458958
Test: Build all GSI projects
Change-Id: I7f7a266e48e99b0b4d5c6a84b8187b56e4482c94
The product is for GSI with ARM 32-bits and A/B update.
Bug: 38339485
Test: Build pass
Change-Id: Ifad208d2e625f30d0a3dd964d53d81257eeefabf
Merged-In: Ifad208d2e625f30d0a3dd964d53d81257eeefabf
(cherry picked from commit fbc4835faa)
