+
+static const struct command_registration jtag_command_handlers[] = {
+ {
+ .name = "interface",
+ .handler = &handle_interface_command,
+ .mode = COMMAND_CONFIG,
+ .help = "select a JTAG interface",
+ .usage = "<driver_name>",
+ },
+ {
+ .name = "interface_list",
+ .handler = &handle_interface_list_command,
+ .mode = COMMAND_ANY,
+ .help = "list all built-in interfaces",
+ },
+ {
+ .name = "jtag_khz",
+ .handler = &handle_jtag_khz_command,
+ .mode = COMMAND_ANY,
+ .help = "set maximum jtag speed (if supported)",
+ .usage = "<khz:0=rtck>",
+ },
+ {
+ .name = "jtag_rclk",
+ .handler = &handle_jtag_rclk_command,
+ .mode = COMMAND_ANY,
+ .help = "set JTAG speed to RCLK or use fallback speed",
+ .usage = "<fallback_speed_khz>",
+ },
+ {
+ .name = "reset_config",
+ .handler = &handle_reset_config_command,
+ .mode = COMMAND_ANY,
+ .help = "configure JTAG reset behavior",
+ .usage = "[none|trst_only|srst_only|trst_and_srst] "
+ "[srst_pulls_trst|trst_pulls_srst|combined|separate] "
+ "[srst_gates_jtag|srst_nogate] "
+ "[trst_push_pull|trst_open_drain] "
+ "[srst_push_pull|srst_open_drain]",
+ },
+ {
+ .name = "jtag_nsrst_delay",
+ .handler = &handle_jtag_nsrst_delay_command,
+ .mode = COMMAND_ANY,
+ .help = "delay after deasserting srst in ms",
+ .usage = "<ms>",
+ },
+ {
+ .name = "jtag_ntrst_delay",
+ .handler = &handle_jtag_ntrst_delay_command,
+ .mode = COMMAND_ANY,
+ .help = "delay after deasserting trst in ms",
+ .usage = "<ms>"
+ },
+ {
+ .name = "jtag_nsrst_assert_width",
+ .handler = &handle_jtag_nsrst_assert_width_command,
+ .mode = COMMAND_ANY,
+ .help = "delay after asserting srst in ms",
+ .usage = "<ms>"
+ },
+ {
+ .name = "jtag_ntrst_assert_width",
+ .handler = &handle_jtag_ntrst_assert_width_command,
+ .mode = COMMAND_ANY,
+ .help = "delay after asserting trst in ms",
+ .usage = "<ms>"
+ },
+ {
+ .name = "scan_chain",
+ .handler = &handle_scan_chain_command,
+ .mode = COMMAND_EXEC,
+ .help = "print current scan chain configuration",
+ },
+ {
+ .name = "jtag_reset",
+ .handler = &handle_jtag_reset_command,
+ .mode = COMMAND_EXEC,
+ .help = "toggle reset lines",
+ .usage = "<trst> <srst>",
+ },
+ {
+ .name = "runtest",
+ .handler = &handle_runtest_command,
+ .mode = COMMAND_EXEC,
+ .help = "move to Run-Test/Idle, and execute <num_cycles>",
+ .usage = "<num_cycles>"
+ },
+ {
+ .name = "irscan",
+ .handler = &handle_irscan_command,
+ .mode = COMMAND_EXEC,
+ .help = "execute IR scan",
+ .usage = "<device> <instr> [dev2] [instr2] ...",
+ },
+ {
+ .name = "verify_ircapture",
+ .handler = &handle_verify_ircapture_command,
+ .mode = COMMAND_ANY,
+ .help = "verify value captured during Capture-IR",
+ .usage = "<enable | disable>",
+ },
+ {
+ .name = "verify_jtag",
+ .handler = &handle_verify_jtag_command,
+ .mode = COMMAND_ANY,
+ .help = "verify value capture",
+ .usage = "<enable | disable>",
+ },
+ {
+ .name = "tms_sequence",
+ .handler = &handle_tms_sequence_command,
+ .mode = COMMAND_ANY,
+ .help = "choose short(default) or long tms_sequence",
+ .usage = "<short | long>",
+ },
+ // jim commands
+ {
+ .name = "jtag",
+ .mode = COMMAND_ANY,
+ .jim_handler = &jim_jtag_command,
+ .help = "perform jtag tap actions",
+ },
+ {
+ .name = "drscan",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &Jim_Command_drscan,
+ .help = "execute DR scan <device> "
+ "<num_bits> <value> <num_bits1> <value2> ...",
+ },
+ {
+ .name = "flush_count",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &Jim_Command_flush_count,
+ .help = "returns number of times the JTAG queue has been flushed",
+ },
+ {
+ .name = "pathmove",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &Jim_Command_pathmove,
+ .usage = "<state1>,<state2>,<state3>... ",
+ .help = "move JTAG to state1 then to state2, state3, etc.",
+ },
+ COMMAND_REGISTRATION_DONE
+};
+
+int jtag_register_commands(struct command_context *cmd_ctx)
+{
+ return register_commands(cmd_ctx, NULL, jtag_command_handlers);
+}