use COMMAND_REGISTER macro

[openocd.git] / src / jtag / zy1000 / zy1000.c

diff --git a/src/jtag/zy1000/zy1000.c b/src/jtag/zy1000/zy1000.c
index a509aee58b0e8ca6656303273fc312740b912f89..5ea72a76bd8d0cd21c0b654d797f444f6417cf2d 100644 (file)
--- a/src/jtag/zy1000/zy1000.c
+++ b/src/jtag/zy1000/zy1000.c
@@ -46,9 +46,6 @@ int zy1000_register_commands(struct command_context *cmd_ctx);
 int zy1000_init(void);
 int zy1000_quit(void);
 
-/* interface commands */
-int zy1000_handle_zy1000_port_command(struct command_context *cmd_ctx, char *cmd, char **args, int argc);
-
 static int zy1000_khz(int khz, int *jtag_speed)
 {
        if (khz == 0)
@@ -227,31 +224,23 @@ static void setPower(bool power)
        }
 }
 
-int handle_power_command(struct command_context *cmd_ctx, char *cmd, char **args, int argc)
+COMMAND_HANDLER(handle_power_command)
 {
-       if (argc > 1)
+       switch (CMD_ARGC)
        {
-               return ERROR_INVALID_ARGUMENTS;
+       case 1: {
+               bool enable;
+               COMMAND_PARSE_ON_OFF(CMD_ARGV[0], enable);
+               setPower(enable);
+               // fall through
        }
-
-       if (argc == 1)
-       {
-               if (strcmp(args[0], "on") == 0)
-               {
-                       setPower(1);
-               }
-               else if (strcmp(args[0], "off") == 0)
-               {
-                       setPower(0);
-               } else
-               {
-                       command_print(cmd_ctx, "arg is \"on\" or \"off\"");
-                       return ERROR_INVALID_ARGUMENTS;
-               }
+       case 0:
+               LOG_INFO("Target power %s", savePower ? "on" : "off");
+               break;
+       default:
+               return ERROR_INVALID_ARGUMENTS;
        }
 
-       command_print(cmd_ctx, "Target power %s", savePower ? "on" : "off");
-
        return ERROR_OK;
 }
 
@@ -383,7 +372,7 @@ zylinjtag_Jim_Command_powerstatus(Jim_Interp *interp,
 
 int zy1000_register_commands(struct command_context *cmd_ctx)
 {
-       register_command(cmd_ctx, NULL, "power", handle_power_command, COMMAND_ANY,
+       COMMAND_REGISTER(cmd_ctx, NULL, "power", handle_power_command, COMMAND_ANY,
                        "power <on/off> - turn power switch to target on/off. No arguments - print status.");
 
        Jim_CreateCommand(interp, "zy1000_version", jim_zy1000_version, NULL, NULL);