Use register_commands() with a command registration array.
Signed-off-by: Zachary T Welch <[email protected]>
---
src/jtag/parport.c | 58 ++++++++++++++++++++++++++++++++++------------------
1 files changed, 38 insertions(+), 20 deletions(-)
diff --git a/src/jtag/parport.c b/src/jtag/parport.c
index 4b4df09..cfc3405 100644
--- a/src/jtag/parport.c
+++ b/src/jtag/parport.c
@@ -482,28 +482,46 @@
COMMAND_HANDLER(parport_handle_parport_toggling_time_command)
return ERROR_OK;
}
-static int parport_register_commands(struct command_context *cmd_ctx)
-{
- COMMAND_REGISTER(cmd_ctx, NULL, "parport_port",
- parport_handle_parport_port_command, COMMAND_CONFIG,
- "either the address of the I/O port "
- "or the number of the '/dev/parport' device");
-
- COMMAND_REGISTER(cmd_ctx, NULL, "parport_cable",
- parport_handle_parport_cable_command, COMMAND_CONFIG,
- "the layout of the parallel port cable "
- "used to connect to the target");
-
- COMMAND_REGISTER(cmd_ctx, NULL, "parport_write_on_exit",
- parport_handle_write_on_exit_command, COMMAND_CONFIG,
- "configure the parallel driver to write "
- "a known value to the parallel interface");
+static const struct command_registration parport_command_handlers[] = {
+ {
+ .name = "parport_port",
+ .handler = &parport_handle_parport_port_command,
+ .mode = COMMAND_CONFIG,
+ .help = "either the address of the I/O port "
+ "or the number of the '/dev/parport' device",
+ .usage = "[<port|devname>]",
+ },
+ {
+ .name = "parport_cable",
+ .handler = &parport_handle_parport_cable_command,
+ .mode = COMMAND_CONFIG,
+ .help = "the layout of the parallel port cable "
+ "used to connect to the target",
+ .usage = "[<layout>]",
+ },
+ {
+ .name = "parport_write_on_exit",
+ .handler = &parport_handle_write_on_exit_command,
+ .mode = COMMAND_CONFIG,
+ .help = "configure the parallel driver to write "
+ "a known value to the parallel interface",
+ .usage = "[<on|off>]",
+ },
+ {
+ .name = "parport_toggling_time",
+ .handler =
&parport_handle_parport_toggling_time_command,
+ .mode = COMMAND_CONFIG,
+ .help = "time <ns> it takes for the hardware to toggle
TCK",
+ .usage = "[<ns>]",
+ },
+ };
- COMMAND_REGISTER(cmd_ctx, NULL, "parport_toggling_time",
- parport_handle_parport_toggling_time_command,
COMMAND_ANY,
- "time <ns> it takes for the hardware to toggle TCK");
- return ERROR_OK;
+static int parport_register_commands(struct command_context *cmd_ctx)
+{
+ return register_commands(cmd_ctx, NULL,
+ ARRAY_SIZE(parport_command_handlers),
+ parport_command_handlers);
}
struct jtag_interface parport_interface = {
--
1.6.4.4
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