我在REGISTER的/HKEY_LOCAL-MACHINE/
System/CurrentControlSet/services/Arbitrators中找到
AddArb-0000-00000000-000CBFFF,000E0000-01FFFFFF,
E0000000-E3FFFFFF,F0000000-F3FFFFFF :
0001-FFFE0000-FFFFFFFF
IOArb-0000-0000:000F,0020:0021,0040:0043,0060:0061,0064,
0070:0071,0080:0091
0001-0094:00A1,00C0:00DF,00F0:00FF,0102,0170:
0177,01F0:01F7,0200:022F
0002-省
0003-省
0004-省
IRQArb-ReservedIRQMask-F2E7
DMAArb-ReservedDMAMask-3E
而系统占用的IO和内存比注册表记录的多,IRQ的F2E7和DMA的3E如何解释.