}
}
-
-static int jim_jtag_command(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
+static int jim_jtag_interface(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
{
Jim_GetOptInfo goi;
- int e;
- Jim_Nvp *n;
- Jim_Obj *o;
- struct command_context *context;
-
- enum {
- JTAG_CMD_INTERFACE,
- JTAG_CMD_INIT,
- JTAG_CMD_INIT_RESET,
- JTAG_CMD_NEWTAP,
- JTAG_CMD_TAPENABLE,
- JTAG_CMD_TAPDISABLE,
- JTAG_CMD_TAPISENABLED,
- JTAG_CMD_CONFIGURE,
- JTAG_CMD_CGET,
- JTAG_CMD_NAMES,
- };
-
- const Jim_Nvp jtag_cmds[] = {
- { .name = "interface" , .value = JTAG_CMD_INTERFACE },
- { .name = "arp_init" , .value = JTAG_CMD_INIT },
- { .name = "arp_init-reset", .value = JTAG_CMD_INIT_RESET },
- { .name = "newtap" , .value = JTAG_CMD_NEWTAP },
- { .name = "tapisenabled" , .value = JTAG_CMD_TAPISENABLED },
- { .name = "tapenable" , .value = JTAG_CMD_TAPENABLE },
- { .name = "tapdisable" , .value = JTAG_CMD_TAPDISABLE },
- { .name = "configure" , .value = JTAG_CMD_CONFIGURE },
- { .name = "cget" , .value = JTAG_CMD_CGET },
- { .name = "names" , .value = JTAG_CMD_NAMES },
-
- { .name = NULL, .value = -1 },
- };
-
- context = Jim_GetAssocData(interp, "context");
- /* go past the command */
Jim_GetOpt_Setup(&goi, interp, argc-1, argv + 1);
- e = Jim_GetOpt_Nvp(&goi, jtag_cmds, &n);
- if (e != JIM_OK) {
- Jim_GetOpt_NvpUnknown(&goi, jtag_cmds, 0);
- return e;
+ /* return the name of the interface */
+ /* TCL code might need to know the exact type... */
+ /* FUTURE: we allow this as a means to "set" the interface. */
+ if (goi.argc != 0) {
+ Jim_WrongNumArgs(goi.interp, 1, goi.argv-1, "(no params)");
+ return JIM_ERR;
}
- Jim_SetEmptyResult(goi.interp);
- switch (n->value) {
- case JTAG_CMD_INTERFACE:
- /* return the name of the interface */
- /* TCL code might need to know the exact type... */
- /* FUTURE: we allow this as a means to "set" the interface. */
- if (goi.argc != 0) {
- Jim_WrongNumArgs(goi.interp, 1, goi.argv-1, "(no params)");
- return JIM_ERR;
- }
- const char *name = jtag_interface ? jtag_interface->name : NULL;
- Jim_SetResultString(goi.interp, name ? : "undefined", -1);
- return JIM_OK;
- case JTAG_CMD_INIT:
- if (goi.argc != 0) {
- Jim_WrongNumArgs(goi.interp, 1, goi.argv-1, "(no params)");
- return JIM_ERR;
- }
- e = jtag_init_inner(context);
- if (e != ERROR_OK) {
- Jim_SetResult_sprintf(goi.interp, "error: %d", e);
- return JIM_ERR;
- }
- return JIM_OK;
- case JTAG_CMD_INIT_RESET:
- if (goi.argc != 0) {
- Jim_WrongNumArgs(goi.interp, 1, goi.argv-1, "(no params)");
- return JIM_ERR;
- }
- e = jtag_init_reset(context);
- if (e != ERROR_OK) {
- Jim_SetResult_sprintf(goi.interp, "error: %d", e);
- return JIM_ERR;
- }
- return JIM_OK;
- case JTAG_CMD_NEWTAP:
- return jim_newtap_cmd(&goi);
- break;
- case JTAG_CMD_TAPISENABLED:
- case JTAG_CMD_TAPENABLE:
- case JTAG_CMD_TAPDISABLE:
- if (goi.argc != 1) {
- Jim_SetResultString(goi.interp, "Too many parameters",-1);
- return JIM_ERR;
- }
-
- {
- struct jtag_tap *t;
+ const char *name = jtag_interface ? jtag_interface->name : NULL;
+ Jim_SetResultString(goi.interp, name ? : "undefined", -1);
+ return JIM_OK;
+}
- t = jtag_tap_by_jim_obj(goi.interp, goi.argv[0]);
- if (t == NULL)
- return JIM_ERR;
+static int jim_jtag_arp_init(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
+{
+ Jim_GetOptInfo goi;
+ Jim_GetOpt_Setup(&goi, interp, argc-1, argv + 1);
+ if (goi.argc != 0) {
+ Jim_WrongNumArgs(goi.interp, 1, goi.argv-1, "(no params)");
+ return JIM_ERR;
+ }
+ struct command_context *context = Jim_GetAssocData(interp, "context");
+ int e = jtag_init_inner(context);
+ if (e != ERROR_OK) {
+ Jim_SetResult_sprintf(goi.interp, "error: %d", e);
+ return JIM_ERR;
+ }
+ return JIM_OK;
+}
- switch (n->value) {
- case JTAG_CMD_TAPISENABLED:
- break;
- case JTAG_CMD_TAPENABLE:
- if (t->enabled)
- break;
- jtag_tap_handle_event(t, JTAG_TAP_EVENT_ENABLE);
- if (!t->enabled)
- break;
-
- /* FIXME add JTAG sanity checks, w/o TLR
- * - scan chain length grew by one (this)
- * - IDs and IR lengths are as expected
- */
+static int jim_jtag_arp_init_reset(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
+{
+ Jim_GetOptInfo goi;
+ Jim_GetOpt_Setup(&goi, interp, argc-1, argv + 1);
+ if (goi.argc != 0) {
+ Jim_WrongNumArgs(goi.interp, 1, goi.argv-1, "(no params)");
+ return JIM_ERR;
+ }
+ struct command_context *context = Jim_GetAssocData(interp, "context");
+ int e = jtag_init_reset(context);
+ if (e != ERROR_OK) {
+ Jim_SetResult_sprintf(goi.interp, "error: %d", e);
+ return JIM_ERR;
+ }
+ return JIM_OK;
+}
- jtag_call_event_callbacks(JTAG_TAP_EVENT_ENABLE);
- break;
- case JTAG_CMD_TAPDISABLE:
- if (!t->enabled)
- break;
- jtag_tap_handle_event(t, JTAG_TAP_EVENT_DISABLE);
- if (t->enabled)
- break;
-
- /* FIXME add JTAG sanity checks, w/o TLR
- * - scan chain length shrank by one (this)
- * - IDs and IR lengths are as expected
- */
+static int jim_jtag_newtap(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
+{
+ Jim_GetOptInfo goi;
+ Jim_GetOpt_Setup(&goi, interp, argc-1, argv + 1);
+ return jim_newtap_cmd(&goi);
+}
- jtag_call_event_callbacks(JTAG_TAP_EVENT_DISABLE);
- break;
- }
- e = t->enabled;
- Jim_SetResult(goi.interp, Jim_NewIntObj(goi.interp, e));
- return JIM_OK;
- }
- break;
+static bool jtag_tap_enable(struct jtag_tap *t)
+{
+ if (t->enabled)
+ return false;
+ jtag_tap_handle_event(t, JTAG_TAP_EVENT_ENABLE);
+ if (!t->enabled)
+ return false;
- case JTAG_CMD_CGET:
- if (goi.argc < 2) {
- Jim_WrongNumArgs(goi.interp, 0, NULL,
- "cget tap_name queryparm");
- return JIM_ERR;
- }
+ /* FIXME add JTAG sanity checks, w/o TLR
+ * - scan chain length grew by one (this)
+ * - IDs and IR lengths are as expected
+ */
+ jtag_call_event_callbacks(JTAG_TAP_EVENT_ENABLE);
+ return true;
+}
+static bool jtag_tap_disable(struct jtag_tap *t)
+{
+ if (!t->enabled)
+ return false;
+ jtag_tap_handle_event(t, JTAG_TAP_EVENT_DISABLE);
+ if (t->enabled)
+ return false;
- {
- struct jtag_tap *t;
+ /* FIXME add JTAG sanity checks, w/o TLR
+ * - scan chain length shrank by one (this)
+ * - IDs and IR lengths are as expected
+ */
+ jtag_call_event_callbacks(JTAG_TAP_EVENT_DISABLE);
+ return true;
+}
- Jim_GetOpt_Obj(&goi, &o);
- t = jtag_tap_by_jim_obj(goi.interp, o);
- if (t == NULL) {
- return JIM_ERR;
- }
+static int jim_jtag_tap_enabler(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
+{
+ const char *cmd_name = Jim_GetString(argv[0], NULL);
+ Jim_GetOptInfo goi;
+ Jim_GetOpt_Setup(&goi, interp, argc-1, argv + 1);
+ if (goi.argc != 1) {
+ Jim_SetResult_sprintf(goi.interp, "usage: %s <name>", cmd_name);
+ return JIM_ERR;
+ }
- goi.isconfigure = 0;
- return jtag_tap_configure_cmd(&goi, t);
- }
- break;
+ struct jtag_tap *t;
- case JTAG_CMD_CONFIGURE:
- if (goi.argc < 3) {
- Jim_WrongNumArgs(goi.interp, 0, NULL,
- "configure tap_name attribute value ...");
- return JIM_ERR;
- }
+ t = jtag_tap_by_jim_obj(goi.interp, goi.argv[0]);
+ if (t == NULL)
+ return JIM_ERR;
- {
- struct jtag_tap *t;
+ if (strcasecmp(cmd_name, "tapisenabled") == 0) {
+ // do nothing, just return the value
+ } else if (strcasecmp(cmd_name, "tapenable") == 0) {
+ if (!jtag_tap_enable(t))
+ LOG_WARNING("failed to disable tap");
+ } else if (strcasecmp(cmd_name, "tapdisable") == 0) {
+ if (!jtag_tap_disable(t))
+ LOG_WARNING("failed to disable tap");
+ } else {
+ LOG_ERROR("command '%s' unknown", cmd_name);
+ return JIM_ERR;
+ }
+ bool e = t->enabled;
+ Jim_SetResult(goi.interp, Jim_NewIntObj(goi.interp, e));
+ return JIM_OK;
+}
- Jim_GetOpt_Obj(&goi, &o);
- t = jtag_tap_by_jim_obj(goi.interp, o);
- if (t == NULL) {
- return JIM_ERR;
- }
+static int jim_jtag_configure(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
+{
+ const char *cmd_name = Jim_GetString(argv[0], NULL);
+ Jim_GetOptInfo goi;
+ Jim_GetOpt_Setup(&goi, interp, argc-1, argv + 1);
+ goi.isconfigure = !strcmp(cmd_name, "configure");
+ if (goi.argc < 2 + goi.isconfigure) {
+ Jim_WrongNumArgs(goi.interp, 0, NULL,
+ "<tap_name> <attribute> ...");
+ return JIM_ERR;
+ }
- goi.isconfigure = 1;
- return jtag_tap_configure_cmd(&goi, t);
- }
- break;
+ struct jtag_tap *t;
- case JTAG_CMD_NAMES:
- if (goi.argc != 0) {
- Jim_WrongNumArgs(goi.interp, 1, goi.argv, "Too many parameters");
- return JIM_ERR;
- }
- Jim_SetResult(goi.interp, Jim_NewListObj(goi.interp, NULL, 0));
- {
- struct jtag_tap *tap;
+ Jim_Obj *o;
+ Jim_GetOpt_Obj(&goi, &o);
+ t = jtag_tap_by_jim_obj(goi.interp, o);
+ if (t == NULL) {
+ return JIM_ERR;
+ }
- for (tap = jtag_all_taps(); tap; tap = tap->next_tap) {
- Jim_ListAppendElement(goi.interp,
- Jim_GetResult(goi.interp),
- Jim_NewStringObj(goi.interp,
- tap->dotted_name, -1));
- }
- return JIM_OK;
- }
- break;
+ return jtag_tap_configure_cmd(&goi, t);
+}
+static int jim_jtag_names(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
+{
+ Jim_GetOptInfo goi;
+ Jim_GetOpt_Setup(&goi, interp, argc-1, argv + 1);
+ if (goi.argc != 0) {
+ Jim_WrongNumArgs(goi.interp, 1, goi.argv, "Too many parameters");
+ return JIM_ERR;
}
+ Jim_SetResult(goi.interp, Jim_NewListObj(goi.interp, NULL, 0));
+ struct jtag_tap *tap;
- return JIM_ERR;
+ for (tap = jtag_all_taps(); tap; tap = tap->next_tap) {
+ Jim_ListAppendElement(goi.interp,
+ Jim_GetResult(goi.interp),
+ Jim_NewStringObj(goi.interp,
+ tap->dotted_name, -1));
+ }
+ return JIM_OK;
}
+static const struct command_registration jtag_subcommand_handlers[] = {
+ {
+ .name = "interface",
+ .mode = COMMAND_ANY,
+ .jim_handler = &jim_jtag_interface,
+ .help = "Returns the selected interface",
+ },
+ {
+ .name = "arp_init",
+ .mode = COMMAND_ANY,
+ .jim_handler = &jim_jtag_arp_init,
+ },
+ {
+ .name = "arp_init-reset",
+ .mode = COMMAND_ANY,
+ .jim_handler = &jim_jtag_arp_init_reset,
+ },
+ {
+ .name = "newtap",
+ .mode = COMMAND_CONFIG,
+ .jim_handler = &jim_jtag_newtap,
+ .help = "Create a new TAP instance",
+ .usage = "<name> <type> -irlen <count> [-ircapture <count>] "
+ "[-irmask <count>] [-enable|-disable]",
+ },
+ {
+ .name = "tapisenabled",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &jim_jtag_tap_enabler,
+ .help = "Returns a integer indicating TAP state (0/1)",
+ .usage = "<name>",
+ },
+ {
+ .name = "tapenable",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &jim_jtag_tap_enabler,
+ .help = "Enable the specified TAP",
+ .usage = "<name>",
+ },
+ {
+ .name = "tapdisable",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &jim_jtag_tap_enabler,
+ .help = "Enable the specified TAP",
+ .usage = "<name>",
+ },
+ {
+ .name = "configure",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &jim_jtag_configure,
+ .help = "Enable the specified TAP",
+ .usage = "<name> [<key> <value> ...]",
+ },
+ {
+ .name = "cget",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &jim_jtag_configure,
+ .help = "Enable the specified TAP",
+ .usage = "<name> [<key> <value> ...]",
+ },
+ {
+ .name = "names",
+ .mode = COMMAND_ANY,
+ .jim_handler = &jim_jtag_names,
+ .help = "Returns list of all JTAG tap names",
+ },
+ COMMAND_REGISTRATION_DONE
+};
void jtag_notify_event(enum jtag_event event)
{
if (strcmp(CMD_ARGV[0], jtag_interfaces[i]->name) != 0)
continue;
- int retval = jtag_interfaces[i]->register_commands(CMD_CTX);
- if (ERROR_OK != retval)
+ if (NULL != jtag_interfaces[i]->commands)
+ {
+ int retval = register_commands(CMD_CTX, NULL,
+ jtag_interfaces[i]->commands);
+ if (ERROR_OK != retval)
return retval;
+ }
jtag_interface = jtag_interfaces[i];
{
tap_state_t states[8];
- if ((argc < 2) || ((size_t)argc > (sizeof(states)/sizeof(*states) + 1)))
+ if ((argc < 2) || ((size_t)argc > (ARRAY_SIZE(states) + 1)))
{
Jim_WrongNumArgs(interp, 1, args, "wrong arguments");
return JIM_ERR;
if (CMD_ARGC == 1)
{
- if (strcmp(CMD_ARGV[0], "enable") == 0)
- jtag_set_verify_capture_ir(true);
- else if (strcmp(CMD_ARGV[0], "disable") == 0)
- jtag_set_verify_capture_ir(false);
- else
- return ERROR_COMMAND_SYNTAX_ERROR;
+ bool enable;
+ COMMAND_PARSE_ENABLE(CMD_ARGV[0], enable);
+ jtag_set_verify_capture_ir(enable);
}
const char *status = jtag_will_verify_capture_ir() ? "enabled": "disabled";
if (CMD_ARGC == 1)
{
- if (strcmp(CMD_ARGV[0], "enable") == 0)
- jtag_set_verify(true);
- else if (strcmp(CMD_ARGV[0], "disable") == 0)
- jtag_set_verify(false);
- else
- return ERROR_COMMAND_SYNTAX_ERROR;
+ bool enable;
+ COMMAND_PARSE_ENABLE(CMD_ARGV[0], enable);
+ jtag_set_verify(enable);
}
const char *status = jtag_will_verify() ? "enabled": "disabled";
return ERROR_OK;
}
-int jtag_register_commands(struct command_context *cmd_ctx)
-{
- register_jim(cmd_ctx, "jtag", jim_jtag_command,
- "perform jtag tap actions");
-
- register_command(cmd_ctx, NULL, "interface",
- handle_interface_command, COMMAND_CONFIG,
- "try to configure interface");
- register_command(cmd_ctx, NULL, "interface_list",
- &handle_interface_list_command, COMMAND_ANY,
- "list all built-in interfaces");
-
- register_command(cmd_ctx, NULL, "jtag_khz",
- handle_jtag_khz_command, COMMAND_ANY,
- "set maximum jtag speed (if supported); "
- "parameter is maximum khz, or 0 for adaptive clocking (RTCK).");
- register_command(cmd_ctx, NULL, "jtag_rclk",
- handle_jtag_rclk_command, COMMAND_ANY,
- "fallback_speed_khz - set JTAG speed to RCLK or use fallback speed");
- register_command(cmd_ctx, NULL, "reset_config",
- handle_reset_config_command, COMMAND_ANY,
- "reset_config "
- "[none|trst_only|srst_only|trst_and_srst] "
+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]");
-
- register_command(cmd_ctx, NULL, "jtag_nsrst_delay",
- handle_jtag_nsrst_delay_command, COMMAND_ANY,
- "jtag_nsrst_delay <ms> "
- "- delay after deasserting srst in ms");
- register_command(cmd_ctx, NULL, "jtag_ntrst_delay",
- handle_jtag_ntrst_delay_command, COMMAND_ANY,
- "jtag_ntrst_delay <ms> "
- "- delay after deasserting trst in ms");
-
- register_command(cmd_ctx, NULL, "jtag_nsrst_assert_width",
- handle_jtag_nsrst_assert_width_command, COMMAND_ANY,
- "jtag_nsrst_assert_width <ms> "
- "- delay after asserting srst in ms");
- register_command(cmd_ctx, NULL, "jtag_ntrst_assert_width",
- handle_jtag_ntrst_assert_width_command, COMMAND_ANY,
- "jtag_ntrst_assert_width <ms> "
- "- delay after asserting trst in ms");
-
- register_command(cmd_ctx, NULL, "scan_chain",
- handle_scan_chain_command, COMMAND_EXEC,
- "print current scan chain configuration");
-
- register_command(cmd_ctx, NULL, "jtag_reset",
- handle_jtag_reset_command, COMMAND_EXEC,
- "toggle reset lines <trst> <srst>");
- register_command(cmd_ctx, NULL, "runtest",
- handle_runtest_command, COMMAND_EXEC,
- "move to Run-Test/Idle, and execute <num_cycles>");
- register_command(cmd_ctx, NULL, "irscan",
- handle_irscan_command, COMMAND_EXEC,
- "execute IR scan <device> <instr> [dev2] [instr2] ...");
-
- register_jim(cmd_ctx, "drscan", Jim_Command_drscan,
- "execute DR scan <device> "
- "<num_bits> <value> <num_bits1> <value2> ...");
-
- register_jim(cmd_ctx, "flush_count", Jim_Command_flush_count,
- "returns number of times the JTAG queue has been flushed");
-
- register_jim(cmd_ctx, "pathmove", Jim_Command_pathmove,
- "<state1>,<state2>,<state3>... "
- "- move JTAG to state1 then to state2, state3, etc.");
-
- register_command(cmd_ctx, NULL, "verify_ircapture",
- handle_verify_ircapture_command, COMMAND_ANY,
- "verify value captured during Capture-IR <enable | disable>");
- register_command(cmd_ctx, NULL, "verify_jtag",
- handle_verify_jtag_command, COMMAND_ANY,
- "verify value capture <enable | disable>");
-
- register_command(cmd_ctx, NULL, "tms_sequence",
- handle_tms_sequence_command, COMMAND_ANY,
- "choose short(default) or long tms_sequence <short | long>");
-
- return ERROR_OK;
-}
+ "[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,
+ .help = "perform jtag tap actions",
+ .chain = jtag_subcommand_handlers,
+ },
+ {
+ .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);
+}
Code Review / openocd.git / blobdiff