diff options
Diffstat (limited to 'thirdparty/nRF5_SDK_15.0.0_a53641a/components/serialization/application/codecs/ble/serializers/ble_evt_app.c')
-rw-r--r-- | thirdparty/nRF5_SDK_15.0.0_a53641a/components/serialization/application/codecs/ble/serializers/ble_evt_app.c | 129 |
1 files changed, 129 insertions, 0 deletions
diff --git a/thirdparty/nRF5_SDK_15.0.0_a53641a/components/serialization/application/codecs/ble/serializers/ble_evt_app.c b/thirdparty/nRF5_SDK_15.0.0_a53641a/components/serialization/application/codecs/ble/serializers/ble_evt_app.c new file mode 100644 index 0000000..a5964c6 --- /dev/null +++ b/thirdparty/nRF5_SDK_15.0.0_a53641a/components/serialization/application/codecs/ble/serializers/ble_evt_app.c @@ -0,0 +1,129 @@ +/** + * Copyright (c) 2015 - 2018, 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 |