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213 lines
6.5 KiB
213 lines
6.5 KiB
/**
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* Copyright (c) 2016 - 2021, Nordic Semiconductor ASA
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*
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form, except as embedded into a Nordic
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* Semiconductor ASA integrated circuit in a product or a software update for
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* such product, must reproduce the above copyright notice, this list of
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* conditions and the following disclaimer in the documentation and/or other
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* materials provided with the distribution.
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*
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* 3. Neither the name of Nordic Semiconductor ASA nor the names of its
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* contributors may be used to endorse or promote products derived from this
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* software without specific prior written permission.
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*
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* 4. This software, with or without modification, must only be used with a
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* Nordic Semiconductor ASA integrated circuit.
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*
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* 5. Any software provided in binary form under this license must not be reverse
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* engineered, decompiled, modified and/or disassembled.
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*
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* THIS SOFTWARE IS PROVIDED BY NORDIC SEMICONDUCTOR ASA "AS IS" AND ANY EXPRESS
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* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL NORDIC SEMICONDUCTOR ASA OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
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* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#include <string.h>
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#include "nrf_svci_async_handler.h"
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#include "app_error.h"
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#include "nrf_nvmc.h"
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#include "nrf_dfu_types.h"
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#include "nrf_dfu_ble_svci_bond_sharing.h"
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#include "nrf_log.h"
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#include "nrf_dfu_settings.h"
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#include "sdk_config.h"
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#if (NRF_DFU_TRANSPORT_BLE && NRF_DFU_BLE_REQUIRES_BONDS)
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NRF_SVCI_ASYNC_HANDLER_CREATE(NRF_DFU_SVCI_SET_PEER_DATA,
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nrf_dfu_set_peer_data, nrf_dfu_peer_data_t, nrf_dfu_peer_data_state_t);
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static uint32_t nrf_dfu_set_peer_data_handler(nrf_dfu_set_peer_data_svci_async_t * p_async)
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{
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VERIFY_PARAM_NOT_NULL(p_async);
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p_async->async_func = nrf_dfu_set_peer_data_on_call;
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p_async->sys_evt_handler = nrf_dfu_set_peer_data_on_sys_evt;
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p_async->state = DFU_PEER_DATA_STATE_INITIALIZED;
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return NRF_SUCCESS;
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}
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static uint32_t nrf_dfu_set_peer_data_on_call(nrf_dfu_peer_data_t * p_data,
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nrf_dfu_peer_data_state_t * p_state)
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{
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uint32_t ret_val = NRF_ERROR_BUSY;
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VERIFY_PARAM_NOT_NULL(p_state);
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switch (*p_state)
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{
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case DFU_PEER_DATA_STATE_INVALID:
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return NRF_ERROR_INVALID_STATE;
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case DFU_PEER_DATA_STATE_INITIALIZED:
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ret_val = nrf_dfu_settings_peer_data_write(p_data);
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if (ret_val == NRF_SUCCESS)
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{
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*p_state = DFU_PEER_DATA_STATE_WRITE_REQUESTED;
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}
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break;
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case DFU_PEER_DATA_STATE_WRITE_REQUESTED:
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return NRF_ERROR_BUSY;
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case DFU_PEER_DATA_STATE_WRITE_FINISHED:
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return NRF_ERROR_INVALID_STATE;
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case DFU_PEER_DATA_STATE_WRITE_FAILED:
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return NRF_ERROR_INVALID_STATE;
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}
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return ret_val;
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}
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static uint32_t nrf_dfu_set_peer_data_on_sys_evt(uint32_t sys_event, nrf_dfu_peer_data_state_t * p_state)
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{
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uint32_t ret_val = NRF_ERROR_INVALID_STATE;
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VERIFY_PARAM_NOT_NULL(p_state);
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if (*p_state == DFU_PEER_DATA_STATE_WRITE_REQUESTED)
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{
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switch (sys_event)
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{
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case NRF_EVT_FLASH_OPERATION_ERROR:
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return NRF_ERROR_BUSY;
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case NRF_EVT_FLASH_OPERATION_SUCCESS:
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ret_val = NRF_SUCCESS;
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(*p_state) = DFU_PEER_DATA_STATE_WRITE_FINISHED;
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break;
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default:
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// Event not intended for us
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break;
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}
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}
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return ret_val;
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}
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#elif (NRF_DFU_TRANSPORT_BLE && !NRF_DFU_BLE_REQUIRES_BONDS)
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NRF_SVCI_ASYNC_HANDLER_CREATE(NRF_DFU_SVCI_SET_ADV_NAME,
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nrf_dfu_set_adv_name, nrf_dfu_adv_name_t, nrf_dfu_set_adv_name_state_t);
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static uint32_t nrf_dfu_set_adv_name_handler(nrf_dfu_set_adv_name_svci_async_t * p_async)
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{
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VERIFY_PARAM_NOT_NULL(p_async);
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p_async->async_func = nrf_dfu_set_adv_name_on_call;
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p_async->sys_evt_handler = nrf_dfu_set_adv_name_on_sys_evt;
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p_async->state = DFU_ADV_NAME_STATE_INITIALIZED;
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return NRF_SUCCESS;
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}
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static uint32_t nrf_dfu_set_adv_name_on_call(nrf_dfu_adv_name_t * p_adv_name,
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nrf_dfu_set_adv_name_state_t * p_state)
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{
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uint32_t ret_val = NRF_ERROR_BUSY;
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VERIFY_PARAM_NOT_NULL(p_state);
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switch (*p_state)
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{
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case DFU_ADV_NAME_STATE_INVALID:
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return NRF_ERROR_INVALID_STATE;
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case DFU_ADV_NAME_STATE_INITIALIZED:
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ret_val = nrf_dfu_settings_adv_name_write(p_adv_name);
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if (ret_val == NRF_SUCCESS)
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{
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*p_state = DFU_ADV_NAME_STATE_WRITE_REQUESTED;
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}
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break;
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case DFU_ADV_NAME_STATE_WRITE_REQUESTED:
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return NRF_ERROR_BUSY;
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case DFU_ADV_NAME_STATE_WRITE_FINISHED:
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return NRF_ERROR_INVALID_STATE;
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case DFU_ADV_NAME_STATE_WRITE_FAILED:
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return NRF_ERROR_INVALID_STATE;
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}
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return ret_val;
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}
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static uint32_t nrf_dfu_set_adv_name_on_sys_evt(uint32_t sys_event, nrf_dfu_set_adv_name_state_t * p_state)
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{
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uint32_t ret_val = NRF_ERROR_INVALID_STATE;
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VERIFY_PARAM_NOT_NULL(p_state);
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if (*p_state == DFU_ADV_NAME_STATE_WRITE_REQUESTED)
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{
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switch (sys_event)
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{
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case NRF_EVT_FLASH_OPERATION_ERROR:
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return NRF_ERROR_BUSY;
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case NRF_EVT_FLASH_OPERATION_SUCCESS:
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ret_val = NRF_SUCCESS;
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(*p_state) = DFU_ADV_NAME_STATE_WRITE_FINISHED;
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break;
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default:
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// Event not intended for us
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break;
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}
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}
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return ret_val;
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}
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#endif // NRF_DFU_TRANSPORT_BLE && !NRF_DFU_BLE_REQUIRES_BONDS
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