Import Mbed OS hard-float snapshot

connectivity/drivers/cellular/UBLOX/N2XX/UBLOX_N2XX_CellularNetwork.h

@@ -0,0 +1,36 @@
+/*
+ * Copyright (c) 2019, Arm Limited and affiliates.
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef UBLOX_N2XX_CELLULAR_NETWORK_H_
+#define UBLOX_N2XX_CELLULAR_NETWORK_H_
+
+#include "AT_CellularNetwork.h"
+
+namespace mbed {
+
+class UBLOX_N2XX_CellularNetwork : public AT_CellularNetwork {
+public:
+    UBLOX_N2XX_CellularNetwork(ATHandler &atHandler, AT_CellularDevice &device);
+    virtual nsapi_error_t clear();
+    virtual nsapi_error_t set_ciot_optimization_config(CIoT_Supported_Opt supported_opt,
+                                                       CIoT_Preferred_UE_Opt preferred_opt,
+                                                       Callback<void(CIoT_Supported_Opt)> network_support_cb);
+};
+
+} // namespace mbed
+
+#endif // UBLOX_N2XX_CELLULAR_NETWORK_H_