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| author | Pali Rohár <pali@kernel.org> | 2021-07-23 11:14:08 +0200 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2021-07-31 09:49:31 +0200 |
| commit | 6458fd4fb1f6dd24c053238386a1aa6bf50563c1 (patch) | |
| tree | be88dcc00a9d38a33d930a0cdf86e2ca97657a4a /tools/pbl_crc32.h | |
| parent | 6c7f152eefd760ceb71aabc36c0025814d645a83 (diff) | |
| download | u-boot-6458fd4fb1f6dd24c053238386a1aa6bf50563c1.tar.gz | |
tools: kwbimage: Fix calculating size of binary header
Binary header consist of:
* 1 byte for header type
* 3 bytes for header size
* 1 byte for number of arguments
* 3 reserved bytes
* N*4 bytes for arguments
* M bytes (aligned to 4 bytes) for executable data
* 1 byte for information about next header
* 3 reserved bytes
The first four bytes are specified as
sizeof(struct opt_hdr_v1)
and the remaining bytes as
ALIGN(s.st_size, 4) + (binarye->binary.nargs + 2) * sizeof(uint32_t)
Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'tools/pbl_crc32.h')
0 files changed, 0 insertions, 0 deletions