FirmwareBootHeaderVerification: get ro.boot.acpio_idx property
The test was getting androidboot.acpio_idx from /proc/cmdline directly.
That parameter will be set as ro.boot.acpio_idx during init at the same
time as ro.boot.slot_suffix.
So, get ro.boot.acpio_idx instead of looking in /proc/cmdline.
This works for newer devices because androidboot.acpio_idx will be in
/proc/bootconfig instead of /proc/cmdline.
Test: rebuilt cuttlefish with BOARD_BOOTCONFIG += androidboot.acpio_idx=1
Test: atest FirmwareBootHeaderVerification
Bug: 192564228
Change-Id: I26802de28bc26d1a5da7a9536a08351a5870a764
1 file changed
