__int64 __fastcall HalpAuditGetExtendedBiosDataArea(__int64 a1, _QWORD *a2, _DWORD *a3){
unsigned int *v5;
unsigned int v6;
v5 = (unsigned int *)MmMapIoSpaceEx((_LARGE_INTEGER)1856i64, 8ui64, 4ui64);
v6 = 0;
if( v5 )
{
if( *(_QWORD *)v5 )
{
*a2 = *v5;
*a3 = v5[1];
}
else
{
v6 = -1073741823;
}
MmUnmapIoSpace(v5, 8ui64);
}
else
{
return(unsigned int)-1073741823;
}
return v6;
}