Add a new layout option, --fmap-verify, to be used when writing to
flash, which will compare the FMAP on the flash chip to the one in
the file being flashed, and abort if there are any differences.
The comparison ensures that number of regions and start/end addresses
are all identical.
Add documentation for the new option as well.
TEST: tested with the following commands:
flashrom -p internal -r coreboot.rom --fmap-verify -i COREBOOT (fails w/error)
flashrom -p internal -v coreboot.rom --fmap-verify -i COREBOOT (fails w/error)
flashrom -p internal -r coreboot.rom --fmap -i COREBOOT (ok)
flashrom -p internal -w coreboot.rom --fmap-verify -i COREBOOT (fails w/error - no FMAP)
flashrom -p internal -r coreboot.rom (fails w/error, active ME)
flashrom -p internal -r coreboot.rom --ifd -i bios (ok)
flashrom -p internal -w coreboot.rom --fmap-verify -i COREBOOT -N (ok)
Change-Id: I34f69d848869cf236b7e57cf8f60c2aaad79c385
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/89536
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Anastasia Klimchuk <aklm@chromium.org>
Add a bash script for the flashrom CLI that auto-completes the command
sequence. The script is generated from a template by substituting a
list of enabled programmers. It requires an extra `bash-completion`
package to work, but, fortunately, it's installed on most systems.
Build system changes:
meson:
provide option `bash_completion` to determine if the script should
be installed (depends on option `classic_cli`).
makefile:
make a list of enabled programmers (by using CONFIG_* variables)
to do substitution manually
Change-Id: Ie68bc91c3cea4de2ffdbeffd07e48edd8d5590e1
Signed-off-by: Alexander Goncharov <chat@joursoir.net>
Reviewed-on: https://review.coreboot.org/c/flashrom/+/68247
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Anastasia Klimchuk <aklm@chromium.org>
