dump_fmap: Add offset and size to flash_ec format output

BRANCH=none
BUG=b:297804096
TEST=dump_fmap build/zephyr/rex/output/ec.bin -e FMAP &&
ran flash_ec script

Change-Id: Ifd83bb55dc03f1431d79eaf71b37e659aeb44e44
Signed-off-by: Madhurima Paruchuri <mparuchuri@google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/vboot_reference/+/4844188
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Wai-Hong Tam <waihong@google.com>
2 files changed