copy project from century 2in6 esl project

COMPONENTS/serialization/connectivity/codecs/common/conn_mw.h

@@ -0,0 +1,75 @@
+/**
+ * Copyright (c) 2014 - 2017, Nordic Semiconductor ASA
+ * 
+ * All rights reserved.
+ * 
+ * Redistribution and use in source and binary forms, with or without modification,
+ * are permitted provided that the following conditions are met:
+ * 
+ * 1. Redistributions of source code must retain the above copyright notice, this
+ *    list of conditions and the following disclaimer.
+ * 
+ * 2. Redistributions in binary form, except as embedded into a Nordic
+ *    Semiconductor ASA integrated circuit in a product or a software update for
+ *    such product, must reproduce the above copyright notice, this list of
+ *    conditions and the following disclaimer in the documentation and/or other
+ *    materials provided with the distribution.
+ * 
+ * 3. Neither the name of Nordic Semiconductor ASA nor the names of its
+ *    contributors may be used to endorse or promote products derived from this
+ *    software without specific prior written permission.
+ * 
+ * 4. This software, with or without modification, must only be used with a
+ *    Nordic Semiconductor ASA integrated circuit.
+ * 
+ * 5. Any software provided in binary form under this license must not be reverse
+ *    engineered, decompiled, modified and/or disassembled.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY NORDIC SEMICONDUCTOR ASA "AS IS" AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL NORDIC SEMICONDUCTOR ASA OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
+ * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+ * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 
+ */
+#ifndef _CONN_MW_H
+#define _CONN_MW_H
+
+#include <stdint.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**@brief Connectivity Middleware dispatcher function
+ *
+ * @details It will handle decode the opcode from the RX buffer and based on the opcode it will search
+ *          for registered handler. Handler is called once it is found.
+ *
+ * @param[in]     p_rx_buf            Pointer to input buffer.
+ * @param[in]     rx_buf_len          Size of p_rx_buf.
+ * @param[out]    p_tx_buf            Pointer to output buffer.
+ * @param[in,out] p_tx_buf_len        \c in: size of \p p_tx_buf buffer.
+ *                                    \c out: Length of valid data in \p p_tx_buf.
+ *
+ * @retval NRF_SUCCESS                Handler success.
+ * @retval NRF_ERROR_NULL             Handler failure. NULL pointer supplied.
+ * @retval NRF_ERROR_INVALID_LENGTH   Handler failure. Incorrect buffer length.
+ * @retval NRF_ERROR_INVALID_PARAM    Handler failure. Invalid operation type.
+ * @retval NRF_ERROR_NOT_SUPPORTED    Handler failure. Opcode not supported.
+ */
+uint32_t conn_mw_handler (uint8_t const * const p_rx_buf,
+                          uint32_t              rx_buf_len,
+                          uint8_t * const       p_tx_buf,
+                          uint32_t      * const p_tx_buf_len);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif //_CONN_MW_H