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85 lines
2.6 KiB
C
85 lines
2.6 KiB
C
/* Copyright (c) 2014 Nordic Semiconductor. All Rights Reserved.
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*
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* The information contained herein is property of Nordic Semiconductor ASA.
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* Terms and conditions of usage are described in detail in NORDIC
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* SEMICONDUCTOR STANDARD SOFTWARE LICENSE AGREEMENT.
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*
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* Licensees are granted free, non-transferable use of the information. NO
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* WARRANTY of ANY KIND is provided. This heading must NOT be removed from
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* the file.
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*
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*/
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#include <stddef.h>
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#include "ble_serialization.h"
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#include "nrf_soc.h"
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#include "ble.h"
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#include "ble_l2cap.h"
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#include "ble_gap.h"
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#include "ble_gattc.h"
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#include "ble_gatts.h"
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/**@brief Connectivity middleware handler type. */
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typedef uint32_t (*conn_mw_handler_t)(uint8_t const * const p_rx_buf,
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uint32_t rx_buf_len,
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uint8_t * const p_tx_buf,
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uint32_t * const p_tx_buf_len);
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/**@brief Connectivity middleware item. */
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typedef struct
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{
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uint8_t opcode; /**< Opcode by which specific codec is identified */
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conn_mw_handler_t fp_handler; /**< Function pointer to handler associated with given opcode */
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} conn_mw_item_t;
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/* Include handlers for given softdevice */
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#include "conn_mw_items.c"
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/**@brief Number of registered connectivity middleware handlers. */
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static const uint32_t conn_mw_item_len = sizeof (conn_mw_item) / sizeof (conn_mw_item[0]);
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/**@brief Local function for finding connectivity middleware handler in the table.. */
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static conn_mw_handler_t conn_mw_handler_get(uint8_t opcode)
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{
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conn_mw_handler_t fp_handler = NULL;
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uint32_t i;
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for (i = 0; i < conn_mw_item_len; i++)
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{
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if (opcode == conn_mw_item[i].opcode)
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{
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fp_handler = conn_mw_item[i].fp_handler;
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break;
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}
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}
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return fp_handler;
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}
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uint32_t conn_mw_handler(uint8_t const * const p_rx_buf,
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uint32_t rx_buf_len,
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uint8_t * const p_tx_buf,
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uint32_t * const p_tx_buf_len)
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{
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SER_ASSERT_NOT_NULL(p_rx_buf);
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SER_ASSERT_NOT_NULL(p_tx_buf);
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SER_ASSERT_NOT_NULL(p_tx_buf_len);
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conn_mw_handler_t fp_handler;
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uint32_t err_code = NRF_SUCCESS;
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uint8_t opcode = p_rx_buf[SER_CMD_OP_CODE_POS];
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fp_handler = conn_mw_handler_get(opcode);
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if (fp_handler)
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{
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err_code = fp_handler(p_rx_buf, rx_buf_len, p_tx_buf, p_tx_buf_len);
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}
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else
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{
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err_code = NRF_ERROR_NOT_SUPPORTED;
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}
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return err_code;
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}
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