platform_hardware_google_pixel/bootctrl/BootControlShared.cpp, branch master Unnamed repository; edit this file 'description' to name the repository. bootctrl: Fix vendor space usage to not conflict with theme data. 2019-11-11T01:17:45+00:00 David Anderson dvander@google.com 2019-10-30T20:07:33+00:00 953ea5dac0ca5aa3986bea47c157554cb2f96bd5 Pixel writes theme data to the first bytes of vendor space, and reserves the first 32x32 bytes for other such flags (such as the SOTA flag). To avoid conflicts, instead use new AOSP-generic methods in bootloader_message and libboot_control. Bug: 139156011 Test: manual test Change-Id: I7f31847acc21a0eeb46640cb9ed70be2a3f9531c 
Pixel writes theme data to the first bytes of vendor space, and reserves
the first 32x32 bytes for other such flags (such as the SOTA flag). To
avoid conflicts, instead use new AOSP-generic methods in
bootloader_message and libboot_control.

Bug: 139156011
Test: manual test
Change-Id: I7f31847acc21a0eeb46640cb9ed70be2a3f9531c
Implement IBootControl 1.1. 2019-10-17T00:01:25+00:00 David Anderson dvander@google.com 2019-09-17T00:20:03+00:00 b93d670bb9a892c31ee6b1751395af6cc363306c Store the new state for IBootControl 1.1 in the misc partition, using the reserved section of bootloader_message_ab. The code to read/write this partition is from the bootloader_message library. We don't embed libboot_control directly because the 1.0 HAL methods are implemented using GPT, not misc. Note that the new 1.1 methods are implemented in a shared file. This is for future implementations of the HAL that may not rely on the legacy GPT library, but will use the same misc storage. Bug: 141131816 Test: vts Change-Id: I455c202cdd6a21261a2ed1f17dec6efd2ae8116e 
Store the new state for IBootControl 1.1 in the misc partition, using
the reserved section of bootloader_message_ab. The code to read/write
this partition is from the bootloader_message library.

We don't embed libboot_control directly because the 1.0 HAL methods are
implemented using GPT, not misc. Note that the new 1.1 methods are
implemented in a shared file. This is for future implementations of the
HAL that may not rely on the legacy GPT library, but will use the same
misc storage.

Bug: 141131816
Test: vts
Change-Id: I455c202cdd6a21261a2ed1f17dec6efd2ae8116e