tma: Implement USB packet rw.

stratosphere/tma/source/tma_conn_result.hpp

@@ -0,0 +1,40 @@
+/*
+ * Copyright (c) 2018 Atmosphère-NX
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+ 
+#pragma once
+ 
+#include <cstdlib>
+#include <cstdint>
+#include <cstring>
+#include <malloc.h>
+#include <switch.h>
+#include <stratosphere.hpp>
+
+enum class TmaConnResult : u32 {
+    Success = 0,
+    NotImplemented,
+    GeneralFailure,
+    ConnectionFailure,
+    AlreadyConnected,
+    WrongConnectionVersion,
+    PacketOverflow,
+    BufferOverflow,
+    Disconnected,
+    ServiceAlreadyRegistered,
+    ServiceUnknown,
+    Timeout,
+    NotInitialized,
+};