arm9tdmi: use register_commands()

diff --git a/src/target/arm9tdmi.c b/src/target/arm9tdmi.c
index f9654297f64618cdd3a62e83e057d5d8a3569899..87ace05606fc0dd3e8b831297a99c184823d328d 100644 (file)
--- a/src/target/arm9tdmi.c
+++ b/src/target/arm9tdmi.c
@@ -908,20 +908,29 @@ COMMAND_HANDLER(handle_arm9tdmi_catch_vectors_command)
        return ERROR_OK;
 }
 
+static const struct command_registration arm9tdmi_exec_command_handlers[] = {
+       {
+               .name = "vector_catch",
+               .handler = handle_arm9tdmi_catch_vectors_command,
+               .mode = COMMAND_EXEC,
+               .usage = "[all|none|reset|undef|swi|pabt|dabt|irq|fiq] ...",
+       },
+       COMMAND_REGISTRATION_DONE
+};
+static const struct command_registration arm9tdmi_command_handlers[] = {
+       {
+               .name = "arm9tdmi",
+               .mode = COMMAND_ANY,
+               .help = "arm9tdmi command group",
+               .chain = arm9tdmi_exec_command_handlers,
+       },
+       COMMAND_REGISTRATION_DONE
+};
+
 int arm9tdmi_register_commands(struct command_context *cmd_ctx)
 {
-       int retval;
-       struct command *arm9tdmi_cmd;
-
-       retval = arm7_9_register_commands(cmd_ctx);
-       arm9tdmi_cmd = COMMAND_REGISTER(cmd_ctx, NULL, "arm9",
-                       NULL, COMMAND_ANY,
-                       "arm9 specific commands");
-       COMMAND_REGISTER(cmd_ctx, arm9tdmi_cmd, "vector_catch",
-                       handle_arm9tdmi_catch_vectors_command, COMMAND_EXEC,
-                       "arm9 vector_catch [all|none|reset|undef|swi|pabt|dabt|irq|fiq] ...");
-
-       return retval;
+       arm7_9_register_commands(cmd_ctx);
+       return register_commands(cmd_ctx, NULL, arm9tdmi_command_handlers);
 }
 
 /** Holds methods for ARM9TDMI targets. */