int handle_jtag_speed_command(struct command_context_s *cmd_ctx, char *cmd, char **args, int argc)
{
int cur_speed = 0;
- if ((argc<1) || (argc>2))
- return ERROR_COMMAND_SYNTAX_ERROR;
-
- LOG_DEBUG("handle jtag speed");
- if (argc >= 1)
- cur_speed = jtag_speed = jtag_speed_post_reset = strtoul(args[0], NULL, 0);
- if (argc == 2)
- cur_speed = jtag_speed_post_reset = strtoul(args[1], NULL, 0);
+ if (argc != 0)
+ {
+ if ((argc<1) || (argc>2))
+ return ERROR_COMMAND_SYNTAX_ERROR;
- /* this command can be called during CONFIG,
- * in which case jtag isn't initialized */
- if (jtag)
- jtag->speed(cur_speed);
-
+ LOG_DEBUG("handle jtag speed");
+
+ if (argc >= 1)
+ cur_speed = jtag_speed = jtag_speed_post_reset = strtoul(args[0], NULL, 0);
+ if (argc == 2)
+ cur_speed = jtag_speed_post_reset = strtoul(args[1], NULL, 0);
+
+ /* this command can be called during CONFIG,
+ * in which case jtag isn't initialized */
+ if (jtag)
+ jtag->speed(cur_speed);
+ }
+ command_print(cmd_ctx, "jtag_speed: %d, %d", jtag_speed, jtag_speed_post_reset);
+
return ERROR_OK;
}