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- /**
- * Copyright (c) 2015 - 2020, 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.
- *
- */
- #include "ble_serialization.h"
- #include "ble_struct_serialization.h"
- #include "cond_field_serialization.h"
- #include "app_util.h"
- #include "ble_evt_app.h"
- #include "app_ble_user_mem.h"
- // Helper definitions for common event type names to be compliant with
- // event serialization macros.
- #define ble_common_evt_tx_complete_t ble_evt_tx_complete_t
- #define ble_common_evt_user_mem_request_t ble_evt_user_mem_request_t
- #define ble_common_evt_user_mem_release_t ble_evt_user_mem_release_t
- #define ble_common_evt_data_length_changed_t ble_evt_data_length_changed_t
- extern ser_ble_user_mem_t m_app_user_mem_table[];
- uint32_t ble_evt_user_mem_release_dec(uint8_t const * const p_buf,
- uint32_t packet_len,
- ble_evt_t * const p_event,
- uint32_t * const p_event_len)
- {
- SER_EVT_DEC_BEGIN(BLE_EVT_USER_MEM_RELEASE, common, user_mem_release);
- SER_PULL_uint16(&p_event->evt.common_evt.conn_handle);
- SER_PULL_uint8(&p_event->evt.common_evt.params.user_mem_release.type);
- SER_PULL_uint16(&p_event->evt.common_evt.params.user_mem_release.mem_block.len);
- //Set the memory pointer to not-null value.
- p_event->evt.common_evt.params.user_mem_release.mem_block.p_mem = (uint8_t *)~0;
- SER_PULL_COND(&p_event->evt.common_evt.params.user_mem_release.mem_block.p_mem, NULL);
- if (p_event->evt.common_evt.params.user_mem_release.mem_block.p_mem)
- {
- // Using connection handle find which mem block to release in Application Processor
- uint32_t user_mem_table_index;
- err_code = app_ble_user_mem_context_find(p_event->evt.common_evt.conn_handle, &user_mem_table_index);
- SER_ASSERT(err_code == NRF_SUCCESS, err_code);
- p_event->evt.common_evt.params.user_mem_release.mem_block.p_mem =
- m_app_user_mem_table[user_mem_table_index].mem_block.p_mem;
- }
- // Now user memory context can be released
- err_code = app_ble_user_mem_context_destroy(p_event->evt.common_evt.conn_handle);
- SER_ASSERT(err_code == NRF_SUCCESS, err_code);
- SER_EVT_DEC_END;
- }
- uint32_t ble_evt_user_mem_request_dec(uint8_t const * const p_buf,
- uint32_t packet_len,
- ble_evt_t * const p_event,
- uint32_t * const p_event_len)
- {
- SER_EVT_DEC_BEGIN(BLE_EVT_USER_MEM_REQUEST, common, user_mem_request);
- SER_PULL_uint16(&p_event->evt.common_evt.conn_handle);
- SER_PULL_uint8(&p_event->evt.common_evt.params.user_mem_request.type);
- SER_EVT_DEC_END;
- }
- #if defined(NRF_SD_BLE_API_VERSION) && NRF_SD_BLE_API_VERSION < 4
- uint32_t ble_evt_tx_complete_dec(uint8_t const * const p_buf,
- uint32_t packet_len,
- ble_evt_t * const p_event,
- uint32_t * const p_event_len)
- {
- SER_EVT_DEC_BEGIN(BLE_EVT_TX_COMPLETE, common, tx_complete);
- SER_PULL_uint16(&p_event->evt.common_evt.conn_handle);
- SER_PULL_uint8(&p_event->evt.common_evt.params.tx_complete.count);
- SER_EVT_DEC_END;
- }
- uint32_t ble_evt_data_length_changed_dec(uint8_t const * const p_buf,
- uint32_t packet_len,
- ble_evt_t * const p_event,
- uint32_t * const p_event_len)
- {
- SER_EVT_DEC_BEGIN(BLE_EVT_DATA_LENGTH_CHANGED, common, data_length_changed);
- SER_PULL_uint16(&p_event->evt.common_evt.conn_handle);
- SER_PULL_FIELD(&p_event->evt.common_evt.params.data_length_changed, ble_evt_data_length_changed_t_dec);
- SER_EVT_DEC_END;
- }
- #endif
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