diff options
Diffstat (limited to 'commands/memcpy.c')
-rw-r--r-- | commands/memcpy.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/commands/memcpy.c b/commands/memcpy.c index 5a791b0b7d..78716b1bbc 100644 --- a/commands/memcpy.c +++ b/commands/memcpy.c @@ -128,19 +128,21 @@ out: return ret; } -static const __maybe_unused char cmd_memcpy_help[] = -"Usage: memcpy [OPTIONS] <src> <dst> <count>\n" -"\n" -"options:\n" -" -b, -w, -l use byte, halfword, or word accesses\n" -" -s <file> source file (default /dev/mem)\n" -" -d <file> destination file (default /dev/mem)\n" -"\n" -"Copy memory at <src> of <count> bytes to <dst>\n"; +BAREBOX_CMD_HELP_START(memcpy) +BAREBOX_CMD_HELP_TEXT("Copy memory at SRC of COUNT bytes to DEST") +BAREBOX_CMD_HELP_TEXT("") +BAREBOX_CMD_HELP_TEXT("Options:") +BAREBOX_CMD_HELP_OPT ("-b", "byte access") +BAREBOX_CMD_HELP_OPT ("-w", "word access (16 bit)") +BAREBOX_CMD_HELP_OPT ("-l", "long access (32 bit)") +BAREBOX_CMD_HELP_OPT ("-s FILE", "source file (default /dev/mem)") +BAREBOX_CMD_HELP_OPT ("-d FILE", "write file (default /dev/mem)") +BAREBOX_CMD_HELP_END BAREBOX_CMD_START(memcpy) .cmd = do_memcpy, - .usage = "memory copy", + BAREBOX_CMD_DESC("memory copy") + BAREBOX_CMD_OPTS("[-bwlsd] SRC DEST COUNT") BAREBOX_CMD_GROUP(CMD_GRP_MEM) BAREBOX_CMD_HELP(cmd_memcpy_help) BAREBOX_CMD_END |