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| author | Simon Glass <sjg@chromium.org> | 2021-05-08 07:00:03 -0600 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2021-06-08 11:39:09 -0400 |
| commit | 5d6d2b88389a99c9e20618593e64a9dd74862c8a (patch) | |
| tree | ec4b3d88f4d0f8b4a8b1060823a28ddb07ad72ea /include/hexdump.h | |
| parent | 19edf139e900ed61825b32bc7a261e5f6606b8b1 (diff) | |
| download | u-boot-5d6d2b88389a99c9e20618593e64a9dd74862c8a.zip u-boot-5d6d2b88389a99c9e20618593e64a9dd74862c8a.tar.gz u-boot-5d6d2b88389a99c9e20618593e64a9dd74862c8a.tar.bz2 | |
hexdump: Support any rowsize
At present print_hex_dump() only supports either 16- or 32-byte lines.
With U-Boot we want to support any line length up to a maximum of 64.
Update the function to support this, with 0 defaulting to 16, as with
print_buffer().
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'include/hexdump.h')
| -rw-r--r-- | include/hexdump.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/hexdump.h b/include/hexdump.h index 62fce7a..b75e260 100644 --- a/include/hexdump.h +++ b/include/hexdump.h @@ -85,7 +85,7 @@ static inline char *bin2hex(char *dst, const void *src, size_t count) * hex_dump_to_buffer - convert a blob of data to "hex ASCII" in memory * @buf: data blob to dump * @len: number of bytes in the @buf - * @rowsize: number of bytes to print per line; must be 16 or 32 + * @rowsize: number of bytes to print per line; max 64 * @groupsize: number of bytes to print at a time (1, 2, 4, 8; default = 1) * @linebuf: where to put the converted data * @linebuflen: total size of @linebuf, including space for terminating NUL @@ -120,7 +120,7 @@ int hex_dump_to_buffer(const void *buf, size_t len, int rowsize, int groupsize, * caller supplies trailing spaces for alignment if desired * @prefix_type: controls whether prefix of an offset, address, or none * is printed (see enum dump_prefix_t) - * @rowsize: number of bytes to print per line; must be 16 or 32 + * @rowsize: number of bytes to print per line; max 64 * @groupsize: number of bytes to print at a time (1, 2, 4, 8; default = 1) * @buf: data blob to dump * @len: number of bytes in the @buf |