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pci9052配置信息请教
我用windriver读出的一块用pci9052接口的pci卡的eeprom的配置信息,但我不明白怎么它的io range 就是0xc000-0xc07f,0xc400-0xc43f,0xc800-0xc80f,请高手指点,多谢
Bus 1 Slot 9 Function 0, VendorID 1393 DeviceID 1680 0 16801393 02800003 07008002 00000008 00000000 0000c001 0000c401 0000c801 20 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000109 40 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 60 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 80 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 a0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 c0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 e0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 Item Bus: type 5, bus number 1, slot/func 0x48 Item Interrupt: irq 11 Item IO: range 0xc000-0xc07f Item IO: range 0xc400-0xc43f Item IO: range 0xc800-0xc80f |
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