32#ifndef _LOS_EXCINFO_PRI_H
33#define _LOS_EXCINFO_PRI_H
43#ifdef LOSCFG_SAVE_EXCINFO
VOID(* log_read_write_fn)(UINT32 startAddr, UINT32 space, UINT32 rwFlag, CHAR *buf)
define the type of functions for reading or writing exception information.
UINT32 GetExcInfoIndex(VOID)
获取异常信息索引位
VOID SetRecordSpace(UINT32 space)
CHAR * GetExcInfoBuf(VOID)
获取异常信息的缓存
UINT32 GetRecordAddr(VOID)
VOID WriteExcInfoToBuf(const CHAR *format,...)
写异常信息到系统异常信息中心
UINT32 GetRecordSpace(VOID)
VOID SetRecordAddr(UINT32 addr)
log_read_write_fn GetExcInfoRW(VOID)
获取异常信息读写函数
VOID SetExcInfoRW(log_read_write_fn func)
VOID SetExcInfoBuf(CHAR *buf)
设置异常信息的缓存
VOID OsRecordExcInfoTime(VOID)
记录异常信息产生的时间
VOID WriteExcBufVa(const CHAR *format, va_list arg)
vsnprintf 为C标准库可变参数的实现函数 见于 ..\third_party\musl\kernel\src\stdio\vsnprintf.c
VOID SetExcInfoIndex(UINT32 index)
设置异常信息索引位