jtag: use register_commands()
Use register commands with command registration array.__archive__
Zachary T Welch
parent
9a31d66b3f
commit
355a673032
186
src/jtag/tcl.c
186
src/jtag/tcl.c
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@ -1413,66 +1413,129 @@ COMMAND_HANDLER(handle_tms_sequence_command)
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return ERROR_OK;
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return ERROR_OK;
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}
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}
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static const struct command_registration jtag_command_handlers[] = {
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{
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.name = "interface",
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.handler = &handle_interface_command,
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.mode = COMMAND_CONFIG,
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.help = "select a JTAG interface",
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.usage = "<driver_name>",
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},
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{
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.name = "interface_list",
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.handler = &handle_interface_list_command,
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.mode = COMMAND_ANY,
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.help = "list all built-in interfaces",
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},
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{
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.name = "jtag_khz",
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.handler = &handle_jtag_khz_command,
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.mode = COMMAND_ANY,
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.help = "set maximum jtag speed (if supported)",
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.usage = "<khz:0=rtck>",
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},
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{
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.name = "jtag_rclk",
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.handler = &handle_jtag_rclk_command,
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.mode = COMMAND_ANY,
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.help = "set JTAG speed to RCLK or use fallback speed",
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.usage = "<fallback_speed_khz>",
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},
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{
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.name = "reset_config",
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.handler = &handle_reset_config_command,
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.mode = COMMAND_ANY,
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.help = "configure JTAG reset behavior",
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.usage = "[none|trst_only|srst_only|trst_and_srst] "
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"[srst_pulls_trst|trst_pulls_srst|combined|separate] "
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"[srst_gates_jtag|srst_nogate] "
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"[trst_push_pull|trst_open_drain] "
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"[srst_push_pull|srst_open_drain]",
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},
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{
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.name = "jtag_nsrst_delay",
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.handler = &handle_jtag_nsrst_delay_command,
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.mode = COMMAND_ANY,
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.help = "delay after deasserting srst in ms",
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.usage = "<ms>",
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},
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{
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.name = "jtag_ntrst_delay",
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.handler = &handle_jtag_ntrst_delay_command,
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.mode = COMMAND_ANY,
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.help = "delay after deasserting trst in ms",
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.usage = "<ms>"
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},
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{
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.name = "jtag_nsrst_assert_width",
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.handler = &handle_jtag_nsrst_assert_width_command,
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.mode = COMMAND_ANY,
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.help = "delay after asserting srst in ms",
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.usage = "<ms>"
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},
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{
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.name = "jtag_ntrst_assert_width",
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.handler = &handle_jtag_ntrst_assert_width_command,
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.mode = COMMAND_ANY,
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.help = "delay after asserting trst in ms",
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.usage = "<ms>"
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},
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{
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.name = "scan_chain",
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.handler = &handle_scan_chain_command,
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.mode = COMMAND_EXEC,
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.help = "print current scan chain configuration",
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},
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{
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.name = "jtag_reset",
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.handler = &handle_jtag_reset_command,
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.mode = COMMAND_EXEC,
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.help = "toggle reset lines",
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.usage = "<trst> <srst>",
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},
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{
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.name = "runtest",
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.handler = &handle_runtest_command,
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.mode = COMMAND_EXEC,
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.help = "move to Run-Test/Idle, and execute <num_cycles>",
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.usage = "<num_cycles>"
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},
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{
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.name = "irscan",
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.handler = &handle_irscan_command,
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.mode = COMMAND_EXEC,
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.help = "execute IR scan",
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.usage = "<device> <instr> [dev2] [instr2] ...",
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},
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{
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.name = "verify_ircapture",
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.handler = &handle_verify_ircapture_command,
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.mode = COMMAND_ANY,
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.help = "verify value captured during Capture-IR",
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.usage = "<enable | disable>",
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},
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{
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.name = "verify_jtag",
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.handler = &handle_verify_jtag_command,
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.mode = COMMAND_ANY,
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.help = "verify value capture",
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.usage = "<enable | disable>",
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},
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{
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.name = "tms_sequence",
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.handler = &handle_tms_sequence_command,
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.mode = COMMAND_ANY,
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.help = "choose short(default) or long tms_sequence",
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.usage = "<short | long>",
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},
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COMMAND_REGISTRATION_DONE
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};
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int jtag_register_commands(struct command_context *cmd_ctx)
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int jtag_register_commands(struct command_context *cmd_ctx)
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{
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{
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register_jim(cmd_ctx, "jtag", jim_jtag_command,
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register_jim(cmd_ctx, "jtag", jim_jtag_command,
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"perform jtag tap actions");
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"perform jtag tap actions");
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COMMAND_REGISTER(cmd_ctx, NULL, "interface",
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handle_interface_command, COMMAND_CONFIG,
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"try to configure interface");
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COMMAND_REGISTER(cmd_ctx, NULL, "interface_list",
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&handle_interface_list_command, COMMAND_ANY,
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"list all built-in interfaces");
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COMMAND_REGISTER(cmd_ctx, NULL, "jtag_khz",
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handle_jtag_khz_command, COMMAND_ANY,
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"set maximum jtag speed (if supported); "
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"parameter is maximum khz, or 0 for adaptive clocking (RTCK).");
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COMMAND_REGISTER(cmd_ctx, NULL, "jtag_rclk",
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handle_jtag_rclk_command, COMMAND_ANY,
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"fallback_speed_khz - set JTAG speed to RCLK or use fallback speed");
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COMMAND_REGISTER(cmd_ctx, NULL, "reset_config",
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handle_reset_config_command, COMMAND_ANY,
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"reset_config "
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"[none|trst_only|srst_only|trst_and_srst] "
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"[srst_pulls_trst|trst_pulls_srst|combined|separate] "
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"[srst_gates_jtag|srst_nogate] "
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"[trst_push_pull|trst_open_drain] "
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"[srst_push_pull|srst_open_drain]");
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COMMAND_REGISTER(cmd_ctx, NULL, "jtag_nsrst_delay",
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handle_jtag_nsrst_delay_command, COMMAND_ANY,
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"jtag_nsrst_delay <ms> "
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"- delay after deasserting srst in ms");
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COMMAND_REGISTER(cmd_ctx, NULL, "jtag_ntrst_delay",
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handle_jtag_ntrst_delay_command, COMMAND_ANY,
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"jtag_ntrst_delay <ms> "
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"- delay after deasserting trst in ms");
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COMMAND_REGISTER(cmd_ctx, NULL, "jtag_nsrst_assert_width",
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handle_jtag_nsrst_assert_width_command, COMMAND_ANY,
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"jtag_nsrst_assert_width <ms> "
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"- delay after asserting srst in ms");
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COMMAND_REGISTER(cmd_ctx, NULL, "jtag_ntrst_assert_width",
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handle_jtag_ntrst_assert_width_command, COMMAND_ANY,
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"jtag_ntrst_assert_width <ms> "
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"- delay after asserting trst in ms");
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COMMAND_REGISTER(cmd_ctx, NULL, "scan_chain",
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handle_scan_chain_command, COMMAND_EXEC,
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"print current scan chain configuration");
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COMMAND_REGISTER(cmd_ctx, NULL, "jtag_reset",
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handle_jtag_reset_command, COMMAND_EXEC,
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"toggle reset lines <trst> <srst>");
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COMMAND_REGISTER(cmd_ctx, NULL, "runtest",
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handle_runtest_command, COMMAND_EXEC,
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"move to Run-Test/Idle, and execute <num_cycles>");
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COMMAND_REGISTER(cmd_ctx, NULL, "irscan",
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handle_irscan_command, COMMAND_EXEC,
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"execute IR scan <device> <instr> [dev2] [instr2] ...");
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register_jim(cmd_ctx, "drscan", Jim_Command_drscan,
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register_jim(cmd_ctx, "drscan", Jim_Command_drscan,
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"execute DR scan <device> "
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"execute DR scan <device> "
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"<num_bits> <value> <num_bits1> <value2> ...");
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"<num_bits> <value> <num_bits1> <value2> ...");
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@ -1484,18 +1547,7 @@ int jtag_register_commands(struct command_context *cmd_ctx)
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"<state1>,<state2>,<state3>... "
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"<state1>,<state2>,<state3>... "
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"- move JTAG to state1 then to state2, state3, etc.");
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"- move JTAG to state1 then to state2, state3, etc.");
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COMMAND_REGISTER(cmd_ctx, NULL, "verify_ircapture",
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return register_commands(cmd_ctx, NULL, jtag_command_handlers);
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handle_verify_ircapture_command, COMMAND_ANY,
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"verify value captured during Capture-IR <enable | disable>");
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COMMAND_REGISTER(cmd_ctx, NULL, "verify_jtag",
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handle_verify_jtag_command, COMMAND_ANY,
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"verify value capture <enable | disable>");
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COMMAND_REGISTER(cmd_ctx, NULL, "tms_sequence",
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handle_tms_sequence_command, COMMAND_ANY,
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"choose short(default) or long tms_sequence <short | long>");
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return ERROR_OK;
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}
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}
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