3 Commits

Author	SHA1	Message	Date
David Anderson	88ef0b1f25	fastbootd: Add support for flashing logical partitions. ... When flashing logical partitions, we read the "super" partition metadata corresponding to the current slot. We then temporarily create a device-mapper device for that partition, and immediately destroy the device after all operations are complete. We do not mount partitions ahead of time, or keep them mounted, because a fastboot operation may change the layout of the logical partition table (or change which slot is current). Bug: 78793464 Test: fastboot flash a logical partition under "super" Change-Id: Id2a61d3592decabeebfd283c4fd6e6cbe576a18c	2018-08-09 11:15:23 -07:00
David Anderson	12211d163e	fastbootd: Enable erase and flash commands for physical partitions. ... Bug: 78793464 Test: adb reboot fastboot && fastboot flashall Change-Id: Ibe802c36f6efe20111a2315616ef34d3a027950f	2018-08-09 09:58:37 -07:00
Hridya Valsaraju	31d2c26409	fastbootd: Implement the getvar command. ... This implements basic "fastboot getvar" support, including commands supported by IBootControl. Bug: 78793464 Test: fastboot getvar <fastboot variable> Change-Id: Iee1a7b3f43dea46f80dcdf73c45034e2ffe4727d	2018-08-08 11:41:53 -07:00