+static int jim_target_examine(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
+{
+ if (argc != 1)
+ {
+ Jim_WrongNumArgs(interp, 1, argv, "[no parameters]");
+ return JIM_ERR;
+ }
+ struct target *target = Jim_CmdPrivData(interp);
+ if (!target->tap->enabled)
+ return jim_target_tap_disabled(interp);
+
+ int e = target->type->examine(target);
+ if (e != ERROR_OK)
+ {
+ Jim_SetResult_sprintf(interp, "examine-fails: %d", e);
+ return JIM_ERR;
+ }
+ return JIM_OK;
+}
+
+static int jim_target_poll(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
+{
+ if (argc != 1)
+ {
+ Jim_WrongNumArgs(interp, 1, argv, "[no parameters]");
+ return JIM_ERR;
+ }
+ struct target *target = Jim_CmdPrivData(interp);
+ if (!target->tap->enabled)
+ return jim_target_tap_disabled(interp);
+
+ int e;
+ if (!(target_was_examined(target))) {
+ e = ERROR_TARGET_NOT_EXAMINED;
+ } else {
+ e = target->type->poll(target);
+ }
+ if (e != ERROR_OK)
+ {
+ Jim_SetResult_sprintf(interp, "poll-fails: %d", e);
+ return JIM_ERR;
+ }
+ return JIM_OK;
+}
+
+static int jim_target_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 != 2)
+ {
+ Jim_WrongNumArgs(interp, 0, argv,
+ "([tT]|[fF]|assert|deassert) BOOL");
+ return JIM_ERR;
+ }
+
+ Jim_Nvp *n;
+ int e = Jim_GetOpt_Nvp(&goi, nvp_assert, &n);
+ if (e != JIM_OK)
+ {
+ Jim_GetOpt_NvpUnknown(&goi, nvp_assert, 1);
+ return e;
+ }
+ /* the halt or not param */
+ jim_wide a;
+ e = Jim_GetOpt_Wide(&goi, &a);
+ if (e != JIM_OK)
+ return e;
+
+ struct target *target = Jim_CmdPrivData(goi.interp);
+ if (!target->tap->enabled)
+ return jim_target_tap_disabled(interp);
+ if (!target->type->assert_reset || !target->type->deassert_reset)
+ {
+ Jim_SetResult_sprintf(interp,
+ "No target-specific reset for %s",
+ target_name(target));
+ return JIM_ERR;
+ }
+ /* determine if we should halt or not. */
+ target->reset_halt = !!a;
+ /* When this happens - all workareas are invalid. */
+ target_free_all_working_areas_restore(target, 0);
+
+ /* do the assert */
+ if (n->value == NVP_ASSERT) {
+ e = target->type->assert_reset(target);
+ } else {
+ e = target->type->deassert_reset(target);
+ }
+ return (e == ERROR_OK) ? JIM_OK : JIM_ERR;
+}
+
+static int jim_target_halt(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
+{
+ if (argc != 1) {
+ Jim_WrongNumArgs(interp, 1, argv, "[no parameters]");
+ return JIM_ERR;
+ }
+ struct target *target = Jim_CmdPrivData(interp);
+ if (!target->tap->enabled)
+ return jim_target_tap_disabled(interp);
+ int e = target->type->halt(target);
+ return (e == ERROR_OK) ? JIM_OK : JIM_ERR;
+}
+
+static int jim_target_wait_state(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
+{
+ Jim_GetOptInfo goi;
+ Jim_GetOpt_Setup(&goi, interp, argc - 1, argv + 1);
+
+ /* params: <name> statename timeoutmsecs */
+ if (goi.argc != 2)
+ {
+ const char *cmd_name = Jim_GetString(argv[0], NULL);
+ Jim_SetResult_sprintf(goi.interp,
+ "%s <state_name> <timeout_in_msec>", cmd_name);
+ return JIM_ERR;
+ }
+
+ Jim_Nvp *n;
+ int e = Jim_GetOpt_Nvp(&goi, nvp_target_state, &n);
+ if (e != JIM_OK) {
+ Jim_GetOpt_NvpUnknown(&goi, nvp_target_state,1);
+ return e;
+ }
+ jim_wide a;
+ e = Jim_GetOpt_Wide(&goi, &a);
+ if (e != JIM_OK) {
+ return e;
+ }
+ struct target *target = Jim_CmdPrivData(interp);
+ if (!target->tap->enabled)
+ return jim_target_tap_disabled(interp);
+
+ e = target_wait_state(target, n->value, a);
+ if (e != ERROR_OK)
+ {
+ Jim_SetResult_sprintf(goi.interp,
+ "target: %s wait %s fails (%d) %s",
+ target_name(target), n->name,
+ e, target_strerror_safe(e));
+ return JIM_ERR;
+ }
+ return JIM_OK;
+}
+/* List for human, Events defined for this target.
+ * scripts/programs should use 'name cget -event NAME'
+ */
+static int jim_target_event_list(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
+{
+ struct command_context *cmd_ctx = Jim_GetAssocData(interp, "context");
+ struct target *target = Jim_CmdPrivData(interp);
+ struct target_event_action *teap = target->event_action;
+ command_print(cmd_ctx, "Event actions for target (%d) %s\n",
+ target->target_number,
+ target_name(target));
+ command_print(cmd_ctx, "%-25s | Body", "Event");
+ command_print(cmd_ctx, "------------------------- | "
+ "----------------------------------------");
+ while (teap)
+ {
+ Jim_Nvp *opt = Jim_Nvp_value2name_simple(nvp_target_event, teap->event);
+ command_print(cmd_ctx, "%-25s | %s",
+ opt->name, Jim_GetString(teap->body, NULL));
+ teap = teap->next;
+ }
+ command_print(cmd_ctx, "***END***");
+ return JIM_OK;
+}
+static int jim_target_current_state(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
+{
+ if (argc != 1)
+ {
+ Jim_WrongNumArgs(interp, 1, argv, "[no parameters]");
+ return JIM_ERR;
+ }
+ struct target *target = Jim_CmdPrivData(interp);
+ Jim_SetResultString(interp, target_state_name(target), -1);
+ return JIM_OK;
+}
+static int jim_target_invoke_event(Jim_Interp *interp, int argc, Jim_Obj *const *argv)
+{
+ Jim_GetOptInfo goi;
+ Jim_GetOpt_Setup(&goi, interp, argc - 1, argv + 1);
+ if (goi.argc != 1)
+ {
+ const char *cmd_name = Jim_GetString(argv[0], NULL);
+ Jim_SetResult_sprintf(goi.interp, "%s <eventname>", cmd_name);
+ return JIM_ERR;
+ }
+ Jim_Nvp *n;
+ int e = Jim_GetOpt_Nvp(&goi, nvp_target_event, &n);
+ if (e != JIM_OK)
+ {
+ Jim_GetOpt_NvpUnknown(&goi, nvp_target_event, 1);
+ return e;
+ }
+ struct target *target = Jim_CmdPrivData(interp);
+ target_handle_event(target, n->value);
+ return JIM_OK;
+}
+
+static const struct command_registration target_instance_command_handlers[] = {
+ {
+ .name = "configure",
+ .mode = COMMAND_CONFIG,
+ .jim_handler = &jim_target_configure,
+ .usage = "[<target_options> ...]",
+ .help = "configure a new target for use",
+ },
+ {
+ .name = "cget",
+ .mode = COMMAND_ANY,
+ .jim_handler = &jim_target_configure,
+ .usage = "<target_type> [<target_options> ...]",
+ .help = "configure a new target for use",
+ },
+ {
+ .name = "mww",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &jim_target_mw,
+ .usage = "<address> <data> [<count>]",
+ .help = "Write 32-bit word(s) to target memory",
+ },
+ {
+ .name = "mwh",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &jim_target_mw,
+ .usage = "<address> <data> [<count>]",
+ .help = "Write 16-bit half-word(s) to target memory",
+ },
+ {
+ .name = "mwb",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &jim_target_mw,
+ .usage = "<address> <data> [<count>]",
+ .help = "Write byte(s) to target memory",
+ },
+ {
+ .name = "mdw",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &jim_target_md,
+ .usage = "<address> [<count>]",
+ .help = "Display target memory as 32-bit words",
+ },
+ {
+ .name = "mdh",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &jim_target_md,
+ .usage = "<address> [<count>]",
+ .help = "Display target memory as 16-bit half-words",
+ },
+ {
+ .name = "mdb",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &jim_target_md,
+ .usage = "<address> [<count>]",
+ .help = "Display target memory as 8-bit bytes",
+ },
+ {
+ .name = "array2mem",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &jim_target_array2mem,
+ },
+ {
+ .name = "mem2array",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &jim_target_mem2array,
+ },
+ {
+ .name = "eventlist",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &jim_target_event_list,
+ },
+ {
+ .name = "curstate",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &jim_target_current_state,
+ },
+ {
+ .name = "arp_examine",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &jim_target_examine,
+ },
+ {
+ .name = "arp_poll",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &jim_target_poll,
+ },
+ {
+ .name = "arp_reset",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &jim_target_reset,
+ },
+ {
+ .name = "arp_halt",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &jim_target_halt,
+ },
+ {
+ .name = "arp_waitstate",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &jim_target_wait_state,
+ },
+ {
+ .name = "invoke-event",
+ .mode = COMMAND_EXEC,
+ .jim_handler = &jim_target_invoke_event,
+ },
+ COMMAND_REGISTRATION_DONE
+};
+
Code Review / openocd.git / commitdiff