153 lines
4.7 KiB
C
153 lines
4.7 KiB
C
/***************************************************************************
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*
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* Copyright 2015-2019 BES.
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* All rights reserved. All unpublished rights reserved.
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*
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* No part of this work may be used or reproduced in any form or by any
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* means, or stored in a database or retrieval system, without prior written
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* permission of BES.
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*
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* Use of this work is governed by a license granted by BES.
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* This work contains confidential and proprietary information of
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* BES. which is protected by copyright, trade secret,
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* trademark and other intellectual property rights.
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*
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****************************************************************************/
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#ifndef __CRASH_DUMP_SECTION_H__
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#define __CRASH_DUMP_SECTION_H__
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if 0
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#include "plat_types.h"
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#define CRASH_DUMP_MAGIC_CODE 0x504D5544
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#define CRASH_DUMP_ASSERT_CODE 0xEB6D0924
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#define CRASH_DUMP_EXCEPTION_CODE 0xC78BA332
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/*
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* Total number of core registers stored
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*/
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#define CRASH_DUMP_REGISTERS_NUM 17
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#define CRASH_DUMP_REGISTERS_NUM_BYTES ((CRASH_DUMP_REGISTERS_NUM)*4)
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/*
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* Number bytes to store from stack
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* - this is total, not per PSP/MSP
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*/
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#define CRASH_DUMP_STACK_NUM_BYTES 384
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#define CRASH_DUMP_FRAME_SIZE (1024*16)
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typedef struct {
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uint32_t magicCode; // must be CRASH_DUMP_MAGIC_CODE
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int32_t seqnum; // increased by 1 per crash
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uint32_t partnum; // maximum crash log count saved in the flash
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uint32_t reserved;
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uint32_t bufpos; // valid content in the following buf array
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uint32_t liteDumpOffset;
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uint32_t crashCode;
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} CRASH_OUTPUT_BUF_HEADER_T;
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/**
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* This structure MUST be a total size
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* of 0x4000
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*/
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struct CRASH_OUTPUT_BUF_T {
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CRASH_OUTPUT_BUF_HEADER_T hdr;
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uint8_t buf[CRASH_DUMP_FRAME_SIZE - sizeof(CRASH_OUTPUT_BUF_HEADER_T)];
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};
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/** Tell whether the system reboots because of a fresh assert or hardfault. */
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bool crashdump_is_crash_happened(void);
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void crashdump_set_existing_flag(uint8_t isExisting);
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/**
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* Tell the flash offset of the latest crash dump
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* -1 means there is no crash dump in the flash.
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* Other values are the valid flash offset of the latest happend crash dump log.
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*/
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int32_t crashdump_get_latest_flash_offset(void);
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/** Tell whether there is any crash dump logs in the flash. */
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bool crashdump_is_crash_dump_existing(void);
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void crashdump_set_crash_happened_flag(uint8_t isHappened);
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void crashdump_dumptoflash(void);
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void crashdump_init_section_info(void);
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#else
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#include "hal_trace.h"
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#define CRASH_DUMP_PREFIX "__CRASH_DUMP:"
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#define CRASH_DUMP_TRACE(num,fmt, ...) TRACE(num,fmt, ##__VA_ARGS__)
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#define CRASH_LOG_ALIGN(x,a) (uint32_t)(((x + a - 1)/a) * a)
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#define CRASH_DUMP_SECTOR_SIZE 0x1000
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#define CRASH_DUMP_BUFFER_LEN (CRASH_DUMP_SECTOR_SIZE*2)
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#define CRASH_DUMP_NORFALSH_BUFFER_LEN (CRASH_DUMP_BUFFER_LEN)
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#define DATA_BUFFER_STATE_FREE 0
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#define DATA_BUFFER_STATE_WRITTING 0x1
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#define DATA_BUFFER_STATE_WRITTEN 0x2
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#define CRASH_DUMP_MAGIC_CODE 0x504D5544
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#define CRASH_DUMP_VERSION 0x00010001
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#define CRASH_DUMP_ASSERT_CODE 0xEB6D0924
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#define CRASH_DUMP_EXCEPTION_CODE 0xC78BA332
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typedef struct
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{
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uint32_t magic;
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uint32_t version;
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uint32_t seqnum;
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uint8_t reseved[4];
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}CRASH_DUMP_HEADER_T;
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#define CRASH_DUMP_FRAME_SIZE (CRASH_DUMP_BUFFER_LEN)
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typedef struct{
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uint32_t offset;
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uint8_t *buffer;
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}CRASH_DATA_BUFFER;
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void crash_dump_init(void);
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void crash_dump_init_buffer(void);
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int32_t crash_dump_read(uint32_t addr,uint8_t* ptr,uint32_t len);
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int32_t crash_dump_write(uint32_t addr,uint8_t* ptr,uint32_t len);
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void crash_dump_notify_handler(enum HAL_TRACE_STATE_T state);
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void crash_dump_output_handler(const unsigned char *buf, unsigned int buf_len);
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void crash_dump_fault_handler(const unsigned char *buf, unsigned int buf_len);
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void crash_dump_set_flag(uint8_t is_happend);
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void crash_dump_register(HAL_TRACE_APP_NOTIFY_T notify_cb,HAL_TRACE_APP_OUTPUT_T crash_output_cb,HAL_TRACE_APP_OUTPUT_T crash_fault_cb);
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CRASH_DATA_BUFFER* crash_dump_get_buffer(void);
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uint32_t crash_dump_get_type(void);
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// --gsound crash dump -------------
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typedef struct {
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uint32_t magicCode; // must be CRASH_DUMP_MAGIC_CODE
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uint32_t seqnum; // increased by 1 per crash
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uint32_t partnum; // maximum crash log count saved in the flash
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uint32_t reserved;
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uint32_t bufpos; // valid content in the following buf array
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uint32_t liteDumpOffset;
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uint32_t crashCode;
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} CRASH_OUTPUT_BUF_HEADER_T;
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/**
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* This structure MUST be a total size
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* of 0x1000
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*/
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struct CRASH_OUTPUT_BUF_T {
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CRASH_OUTPUT_BUF_HEADER_T hdr;
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uint8_t buf[CRASH_DUMP_FRAME_SIZE - sizeof(CRASH_OUTPUT_BUF_HEADER_T)];
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};
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// --gsound crash dump end -------------
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif
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