Import Mbed OS hard-float snapshot

connectivity/nfc/libraries/stack/platform/nfc_transport.h

@@ -0,0 +1,84 @@
+/*
+ * Copyright (c) 2013-2018, ARM Limited, All Rights Reserved
+ * 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.
+ */
+/**
+ * \file nfc_transport.h
+ * \copyright Copyright (c) ARM Ltd 2013-2018
+ * \author Donatien Garnier
+ */
+
+/** \addtogroup Implementation
+ *  @{
+ *  \name Transport
+ *  @{
+ */
+
+#ifndef NFC_TRANSPORT_H_
+#define NFC_TRANSPORT_H_
+
+#include "stack/nfc_common.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+
+/** Function called to write a register's value
+ * \param address address of the register to write to
+ * \param outBuf buffer to write
+ * \param outLen buffer's length
+ * \param pUser parameter passed to the nfc_transport_init function
+ */
+typedef void (*nfc_transport_write_fn_t)(uint8_t address, const uint8_t *outBuf, size_t outLen, void *pUser);
+
+/** Function called to read a register's value
+ * \param address address to read packet from
+ * \param outBuf buffer to read
+ * \param outLen buffer's length
+ * \param pUser parameter passed to the nfc_transport_init function
+ */
+typedef void (*nfc_transport_read_fn_t)(uint8_t address, uint8_t *inBuf, size_t inLen, void *pUser);
+
+typedef struct __transport {
+    nfc_transport_write_fn_t write;
+    nfc_transport_read_fn_t read;
+    void *pUser;
+} nfc_transport_t;
+
+void nfc_transport_init(nfc_transport_t *pTransport, nfc_transport_write_fn_t write, nfc_transport_read_fn_t read, void *pUser);
+
+static inline void nfc_transport_write(nfc_transport_t *pTransport, uint8_t address, const uint8_t *outBuf, size_t outLen)
+{
+    pTransport->write(address, outBuf, outLen, pTransport->pUser);
+}
+
+static inline void nfc_transport_read(nfc_transport_t *pTransport, uint8_t address, uint8_t *inBuf, size_t inLen)
+{
+    pTransport->read(address, inBuf, inLen, pTransport->pUser);
+}
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* NFC_TRANSPORT_H_ */
+
+
+/**
+ * @}
+ * @}
+ * */
+