eioroute.asl

来自「<BIOS研发技术剖析>书的源代码,包括完整的BIOS汇编语言源程序」· ASL 代码 · 共 36 行

//**********************************************************************;
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// ICH based control method to Route/Release IO/DMA resources to/from EIO Bus
//**********************************************************************;
//-------------------------------- Davidd Start --------------------------------
//Date:     8/6/98     4:34:15PM
	OperationRegion(DECR, PCI_Config, 0xE0, 0x7)
	Field(DECR, ByteAcc, NoLock, Preserve) {
		SERA, 3,
		, 1,
		SERB, 3,
		, 1,
		PP, 2,
		, 2,
		FLP, 1,
		Offset(0x6),
		CAEN, 1,
		CBEN, 1,
		LPEN, 1,
		FDEN, 1
	}
//Date:     8/6/98     4:34:15PM
//-------------------------------- Davidd End ----------------------------------