It took me a while to figure out syntax of tftp command, document that
server address is taken from environment.
Signed-off-by: Pavel Machek <pavel@xxxxxx>
diff --git a/commands/tftp.c b/commands/tftp.c
index c066631..62b9424 100644
--- a/commands/tftp.c
+++ b/commands/tftp.c
@@ -92,7 +92,8 @@ err_free:
}
BAREBOX_CMD_HELP_START(tftp)
-BAREBOX_CMD_HELP_TEXT("Load (or save) a file via TFTP.")
+BAREBOX_CMD_HELP_TEXT("Load (or save) a file via TFTP. SOURCE is a path on server,")
+BAREBOX_CMD_HELP_TEXT("server address is taken from the environment (ethX.serverip).")
BAREBOX_CMD_HELP_TEXT("")
BAREBOX_CMD_HELP_TEXT("Options:")
BAREBOX_CMD_HELP_OPT ("-p", "push to TFTP server")
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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