tree e7c488392d76a5208f2acd9603fa1db430f663e3
parent 324d1be2ef80d3edc59df448e519c50d49608433
author Pali Rohár <pali@kernel.org> 1636151398 +0100
committer Stefan Roese <sr@denx.de> 1636542485 +0100

tools: kwboot: Fix sending Kirkwood v0 images

Properly calculate and align image header size to xmodem block size.

Kirkwood v0 images do not have stored total size of header in header
structure itself like it is for v1 images. So kwbheader_size() calculates
size by traversing image structure itself. Aligning is done in kwboot by
putting zero padding bytes between the header and data part.

Signed-off-by: Pali Rohár <pali@kernel.org>
Tested-by: Tony Dinh <mibodhi@gmail.com>
Reviewed-by: Stefan Roese <sr@denx.de>