owner-nrf52sdk/nRF5_SDK_15.2.0/components/iot/background_dfu/background_dfu_operation.c

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/** @file
 *
 * @defgroup background_dfu_operation background_dfu_operation.c
 * @{
 * @ingroup background_dfu
 * @brief Background DFU operations implementation.
 *
 */

#include "background_dfu_operation.h"

#include "sdk_config.h"
#include "nrf_dfu_req_handler.h"

#define NRF_LOG_MODULE_NAME background_dfu

#define NRF_LOG_LEVEL       BACKGROUND_DFU_CONFIG_LOG_LEVEL
#define NRF_LOG_INFO_COLOR  BACKGROUND_DFU_CONFIG_INFO_COLOR
#define NRF_LOG_DEBUG_COLOR BACKGROUND_DFU_CONFIG_DEBUG_COLOR

#include "nrf_log.h"

ret_code_t background_dfu_op_select(uint32_t                    object_type,
                                    nrf_dfu_response_callback_t callback,
                                    void                      * p_context)
{
    nrf_dfu_request_t  dfu_req;

    memset(&dfu_req, 0, sizeof(dfu_req));

    dfu_req.request            = NRF_DFU_OP_OBJECT_SELECT;
    dfu_req.select.object_type = object_type;
    dfu_req.p_context          = p_context;
    dfu_req.callback.response  = callback;

    return nrf_dfu_req_handler_on_req(&dfu_req);
}

ret_code_t background_dfu_op_create(uint32_t                    object_type,
                                    uint32_t                    object_size,
                                    nrf_dfu_response_callback_t callback,
                                    void                      * p_context)
{
    nrf_dfu_request_t  dfu_req;

    memset(&dfu_req, 0, sizeof(dfu_req));

    dfu_req.request            = NRF_DFU_OP_OBJECT_CREATE;
    dfu_req.create.object_size = object_size;
    dfu_req.create.object_type = object_type;
    dfu_req.p_context          = p_context;
    dfu_req.callback.response  = callback;

    return nrf_dfu_req_handler_on_req(&dfu_req);
}

ret_code_t background_dfu_op_write(const uint8_t             * p_payload,
                                   uint16_t                    payload_length,
                                   nrf_dfu_response_callback_t callback,
                                   void                      * p_context)
{
    nrf_dfu_request_t  dfu_req;

    memset(&dfu_req, 0, sizeof(dfu_req));

    dfu_req.request           = NRF_DFU_OP_OBJECT_WRITE;
    dfu_req.write.p_data      = (uint8_t *)p_payload;
    dfu_req.write.len         = payload_length;
    dfu_req.p_context         = p_context;
    dfu_req.callback.response = callback;

    return nrf_dfu_req_handler_on_req(&dfu_req);
}

ret_code_t background_dfu_op_crc(nrf_dfu_response_callback_t callback,
                                 void                      * p_context)
{
    nrf_dfu_request_t  dfu_req;

    memset(&dfu_req, 0, sizeof(dfu_req));

    dfu_req.request            = NRF_DFU_OP_CRC_GET;
    dfu_req.p_context          = p_context;
    dfu_req.callback.response  = callback;

    return nrf_dfu_req_handler_on_req(&dfu_req);
}

ret_code_t background_dfu_op_execute(nrf_dfu_response_callback_t callback,
                                     void                      * p_context)
{
    nrf_dfu_request_t  dfu_req;

    memset(&dfu_req, 0, sizeof(dfu_req));

    dfu_req.request            = NRF_DFU_OP_OBJECT_EXECUTE;
    dfu_req.p_context          = p_context;
    dfu_req.callback.response  = callback;

    return nrf_dfu_req_handler_on_req(&dfu_req);
}