mirror of
https://github.com/jam422470459/EPD-nRF52-hema213.git
synced 2025-12-19 14:53:19 +08:00
102 lines
3.3 KiB
C
102 lines
3.3 KiB
C
/**
|
|
* Copyright (c) 2016 - 2017, 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 "nrf_bootloader.h"
|
|
|
|
#include "compiler_abstraction.h"
|
|
#include "nrf.h"
|
|
#include "nrf_bootloader_app_start.h"
|
|
#include "nrf_log.h"
|
|
#include "nrf_dfu.h"
|
|
#include "nrf_error.h"
|
|
|
|
|
|
/** @brief Weak implemenation of nrf_dfu_init
|
|
*
|
|
* @note This function will be overridden if nrf_dfu.c is
|
|
* compiled and linked with the project
|
|
*/
|
|
#if (__LINT__ != 1)
|
|
__WEAK uint32_t nrf_dfu_init(void)
|
|
{
|
|
NRF_LOG_INFO("in weak nrf_dfu_init\r\n");
|
|
return NRF_SUCCESS;
|
|
}
|
|
#endif
|
|
|
|
|
|
/** @brief Weak implementation of nrf_dfu_init
|
|
*
|
|
* @note This function must be overridden in application if
|
|
* user-specific initialization is needed.
|
|
*/
|
|
__WEAK uint32_t nrf_dfu_init_user(void)
|
|
{
|
|
NRF_LOG_INFO("in weak nrf_dfu_init_user\r\n");
|
|
return NRF_SUCCESS;
|
|
}
|
|
|
|
|
|
uint32_t nrf_bootloader_init(void)
|
|
{
|
|
NRF_LOG_INFO("In nrf_bootloader_init\r\n");
|
|
|
|
uint32_t ret_val = NRF_SUCCESS;
|
|
|
|
#if 0
|
|
// Call user-defined init function if implemented
|
|
ret_val = nrf_dfu_init_user();
|
|
if (ret_val != NRF_SUCCESS)
|
|
{
|
|
return ret_val;
|
|
}
|
|
#endif
|
|
|
|
// Call DFU init function if implemented
|
|
ret_val = nrf_dfu_init();
|
|
if (ret_val != NRF_SUCCESS)
|
|
{
|
|
return ret_val;
|
|
}
|
|
|
|
NRF_LOG_INFO("After nrf_bootloader_init\r\n");
|
|
return ret_val;
|
|
}
|