+COMMAND_HANDLER(mips_m4k_handle_smp_off_command)
+{
+ struct target *target = get_current_target(CMD_CTX);
+ /* check target is an smp target */
+ struct target_list *head;
+ struct target *curr;
+ head = target->head;
+ target->smp = 0;
+ if (head != (struct target_list *)NULL) {
+ while (head != (struct target_list *)NULL) {
+ curr = head->target;
+ curr->smp = 0;
+ head = head->next;
+ }
+ /* fixes the target display to the debugger */
+ target->gdb_service->target = target;
+ }
+ return ERROR_OK;
+}
+
+COMMAND_HANDLER(mips_m4k_handle_smp_on_command)
+{
+ struct target *target = get_current_target(CMD_CTX);
+ struct target_list *head;
+ struct target *curr;
+ head = target->head;
+ if (head != (struct target_list *)NULL) {
+ target->smp = 1;
+ while (head != (struct target_list *)NULL) {
+ curr = head->target;
+ curr->smp = 1;
+ head = head->next;
+ }
+ }
+ return ERROR_OK;
+}
+
+COMMAND_HANDLER(mips_m4k_handle_smp_gdb_command)
+{
+ struct target *target = get_current_target(CMD_CTX);
+ int retval = ERROR_OK;
+ struct target_list *head;
+ head = target->head;
+ if (head != (struct target_list *)NULL) {
+ if (CMD_ARGC == 1) {
+ int coreid = 0;
+ COMMAND_PARSE_NUMBER(int, CMD_ARGV[0], coreid);
+ if (ERROR_OK != retval)
+ return retval;
+ target->gdb_service->core[1] = coreid;
+
+ }
+ command_print(CMD_CTX, "gdb coreid %" PRId32 " -> %" PRId32, target->gdb_service->core[0]
+ , target->gdb_service->core[1]);
+ }
+ return ERROR_OK;
+}
+
+COMMAND_HANDLER(mips_m4k_handle_scan_delay_command)
+{
+ struct target *target = get_current_target(CMD_CTX);
+ struct mips_m4k_common *mips_m4k = target_to_m4k(target);
+ struct mips_ejtag *ejtag_info = &mips_m4k->mips32.ejtag_info;
+
+ if (CMD_ARGC == 1)
+ COMMAND_PARSE_NUMBER(uint, CMD_ARGV[0], ejtag_info->scan_delay);
+ else if (CMD_ARGC > 1)
+ return ERROR_COMMAND_SYNTAX_ERROR;
+
+ command_print(CMD_CTX, "scan delay: %d nsec", ejtag_info->scan_delay);
+ if (ejtag_info->scan_delay >= MIPS32_SCAN_DELAY_LEGACY_MODE) {
+ ejtag_info->mode = 0;
+ command_print(CMD_CTX, "running in legacy mode");
+ } else {
+ ejtag_info->mode = 1;
+ command_print(CMD_CTX, "running in fast queued mode");
+ }
+
+ return ERROR_OK;
+}
+