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| author | David Brownell <dbrownell@users.sourceforge.net> | 2010-01-09 22:05:55 -0800 |
|---|---|---|
| committer | David Brownell <dbrownell@users.sourceforge.net> | 2010-01-09 22:05:55 -0800 |
| commit | ad5fd390634799ecabddc32d0ce415ef72036b4a (patch) | |
| tree | 557d10784ee4ffd01fbbf8269d3fb4d3f0f28793 /src | |
| parent | ff647e6bb4180a7c376b61caeb14951ba84d5717 (diff) | |
| download | openocd+libswd-ad5fd390634799ecabddc32d0ce415ef72036b4a.tar.gz openocd+libswd-ad5fd390634799ecabddc32d0ce415ef72036b4a.tar.bz2 openocd+libswd-ad5fd390634799ecabddc32d0ce415ef72036b4a.tar.xz openocd+libswd-ad5fd390634799ecabddc32d0ce415ef72036b4a.zip | |
jtag/gw16012 usage/help updates
Use standard BNF. Improve/correct helptext for its "parport_port"
command. Function address is just its name.
Diffstat (limited to 'src')
| -rw-r--r-- | src/jtag/drivers/gw16012.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/jtag/drivers/gw16012.c b/src/jtag/drivers/gw16012.c index 38e5dd72..0e9f3fe2 100644 --- a/src/jtag/drivers/gw16012.c +++ b/src/jtag/drivers/gw16012.c @@ -565,10 +565,12 @@ COMMAND_HANDLER(gw16012_handle_parport_port_command) static const struct command_registration gw16012_command_handlers[] = { { .name = "parport_port", - .handler = &gw16012_handle_parport_port_command, + .handler = gw16012_handle_parport_port_command, .mode = COMMAND_CONFIG, - .help = "configure the parallel port to use", - .usage = "<port_num>", + .help = "Display the address of the I/O port (e.g. 0x378) " + "or the number of the '/dev/parport' device used. " + "If a parameter is provided, first change that port.", + .usage = "[port_number]", }, COMMAND_REGISTRATION_DONE }; |