Network info

Add UAPI and core message that allows user space space to fetch
information about network models built into the firmware.

Change-Id: Ic92529bce3edd0a5499e691a566bd065da2a72ad
diff --git a/driver_library/include/ethosu.hpp b/driver_library/include/ethosu.hpp
index 0738aa2..e4fd4f1 100644
--- a/driver_library/include/ethosu.hpp
+++ b/driver_library/include/ethosu.hpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2020-2022 Arm Limited. All rights reserved.
+ * Copyright (c) 2020-2022 Arm Limited.
  *
  * SPDX-License-Identifier: Apache-2.0
  *
@@ -161,7 +161,7 @@
 class Network {
 public:
     Network(const Device &device, std::shared_ptr<Buffer> &buffer);
-    Network(const Device &device, const std::string &model, const unsigned index);
+    Network(const Device &device, const unsigned index);
     virtual ~Network();
 
     int ioctl(unsigned long cmd, void *data = nullptr);