48 lines
1.3 KiB
C
48 lines
1.3 KiB
C
/* Copyright (c) 2015 Nordic Semiconductor. All Rights Reserved.
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*
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* The information contained herein is property of Nordic Semiconductor ASA.
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* Terms and conditions of usage are described in detail in NORDIC
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* SEMICONDUCTOR STANDARD SOFTWARE LICENSE AGREEMENT.
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*
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* Licensees are granted free, non-transferable use of the information. NO
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* WARRANTY of ANY KIND is provided. This heading must NOT be removed from
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* the file.
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*
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*/
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#include "hardfault.h"
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#include "nrf.h"
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#include "compiler_abstraction.h"
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#include "nordic_common.h"
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#ifdef SOFTDEVICE_PRESENT
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#include "nrf_soc.h"
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#endif
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#if defined(DEBUG_NRF)
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/**
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* @brief Pointer to the last received stack pointer.
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*
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* This pointer is set in the debug version of the HardFault handler.
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* It helps to debug HardFault reasons.
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*/
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volatile HardFault_stack_t *HardFault_p_stack;
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#endif
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/*lint -save -e14 */
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__WEAK void HardFault_process(HardFault_stack_t *p_stack)
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{
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// Restart the system by default
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NVIC_SystemReset();
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}
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/*lint -restore */
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void HardFault_c_handler( uint32_t *p_stack_address )
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{
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#if defined(DEBUG_NRF)
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HardFault_p_stack = (HardFault_stack_t*)p_stack_address;
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/* Generate breakpoint if debugger is connected */
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__BKPT(0);
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#endif
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HardFault_process((HardFault_stack_t*)p_stack_address);
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}
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