UINT64 __stdcall SdbpGetTagHeadSize(_DB *pdb, UINT64 tiWhich){
__int16 pBuffer;
pBuffer = 0;
if( SdbpReadMappedData(pdb, tiWhich, &pBuffer, 2ui64) )
return(pBuffer & 0xF000u) < 0x7000 ? 2 : 6;
AslLogCallPrintf(1ui64, (INT8 *)"SdbpGetTagHeadSize", 0x5Eui64, (INT8 *)"Error reading tag");
return 0i64;
}