Kaiwen Szu 6dd098cb1e Construct the super_vbmeta image ... This commit constructs the super_vbmeta image to eliminate the need of adding /vbmeta_system and/or /vbmeta_vendor when AVB chain partition is used with Android Dynamic Partition. See BOARD_AVB_VBMETA_SYSTEM under the link: https://android.googlesource.com/platform/external/avb/#build-system-integration The structure of super_vbmeta : | VBMeta Table | (fixed-length 2KiB) | Backup VBMeta Table | (fixed-length 2KiB) | VBMeta Images | (fixed-length 64KiB each) The structure of VBMeta Table : | Super VBMeta Header | (fixed-length 128B) | VBMeta Descriptors | (variable-length) The VBMeta Table records the slot number of each vbmeta image within the /super_vbmeta partition. Bug: 137054296 Test: m libvbmeta_test Test: ./out/host/linux-x86/nativetest/libvbmeta_test/libvbmeta_test Change-Id: I01aeadd850750ae87d9125484c1b1f570bb84756		2019-09-19 12:05:09 +08:00
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include/libvbmeta	Construct the super_vbmeta image	2019-09-19 12:05:09 +08:00
Android.bp	Construct the super_vbmeta image	2019-09-19 12:05:09 +08:00
builder.cpp	Construct the super_vbmeta image	2019-09-19 12:05:09 +08:00
builder.h	Construct the super_vbmeta image	2019-09-19 12:05:09 +08:00
builder_test.cpp	Construct the super_vbmeta image	2019-09-19 12:05:09 +08:00
reader.cpp	Construct the super_vbmeta image	2019-09-19 12:05:09 +08:00
reader.h	Construct the super_vbmeta image	2019-09-19 12:05:09 +08:00
super_vbmeta_format.h	Construct the super_vbmeta image	2019-09-19 12:05:09 +08:00
super_vbmeta_format_c.h	Construct the super_vbmeta image	2019-09-19 12:05:09 +08:00
super_vbmeta_test.cpp	Construct the super_vbmeta image	2019-09-19 12:05:09 +08:00
utility.cpp	Construct the super_vbmeta image	2019-09-19 12:05:09 +08:00
utility.h	Construct the super_vbmeta image	2019-09-19 12:05:09 +08:00
writer.cpp	Construct the super_vbmeta image	2019-09-19 12:05:09 +08:00
writer.h	Construct the super_vbmeta image	2019-09-19 12:05:09 +08:00