diff options
| author | Pali Rohár <[email protected]> | 2021-10-25 15:12:54 +0200 |
|---|---|---|
| committer | Stefan Roese <[email protected]> | 2021-11-03 06:45:27 +0100 |
| commit | 5923ef686a61c7ac15ed990487e4a4fd312ddeec (patch) | |
| tree | 8fd8b3a41ca91d128c62128f31d37e3b3213ba10 | |
| parent | 2ecca3d0d76023f219ac4350b0112cd19fbdda2e (diff) | |
tools: kwboot: Reserve enough space for patching kwbimage in memory
SPI image header and data parts do not have to be aligned to 128 byte
xmodem block size. So reserve additional memory for aligning header part
and additional memory for aligning data part.
Signed-off-by: Pali Rohár <[email protected]>
Reviewed-by: Marek Behún <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
| -rw-r--r-- | tools/kwboot.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/kwboot.c b/tools/kwboot.c index c55b41025b0..4e29317f107 100644 --- a/tools/kwboot.c +++ b/tools/kwboot.c @@ -1672,8 +1672,10 @@ main(int argc, char **argv) else /* ensure we have enough space for baudrate change code */ after_img_rsv += KWBOOT_BAUDRATE_BIN_HEADER_SZ + + KWBOOT_XM_BLKSZ + sizeof(kwboot_pre_baud_code) + - sizeof(kwboot_baud_code); + sizeof(kwboot_baud_code) + + KWBOOT_XM_BLKSZ; if (imgpath) { img = kwboot_read_image(imgpath, &size, after_img_rsv); |