s5920.inc

详细介绍了一篇关于pci开发的接口芯片

AMCC_DID				EQU	05920H

	ORG	0040H
NVRAM::
VID_LOC:
	DW	AMCC_VID							; OFFSET 40H, PCI vendor ID S59XX
DID_LOC:
	DW	AMCC_DID							; OFFSET 42H, PCI device ID S59XX
	DB	00H									; OFFSET 44H, Not Used
	DB	07H									; OFFSET 45H, s5920
	DW	0000H								; OFFSET 46H, Not Used
	DB	REV_ID								; OFFSET 48h, PCI Revision ID
	DB	PROG_IF								; OFFSET 49h, PCI Program Interface
	DB	SUB_CLASS							; OFFSET 4AH,  "     "        "
	DB	BASE_CLASS							; OFFSET 4BH,  "     "        "
	DB	000H								; OFFSET 4CH, Not Used
	DB	000H								; OFFSET 4DH, Not Used
	DB	000H								; OFFSET 4EH, Header Type
	DB	SELF_TEST							; OFFSET 4FH, Self Test
	DD	IO_SIGNATURE						; OFFSET 50H, BADR0
	DD	BADR1								; OFFSET 54H, BADR1
	DD	BADR2								; OFFSET 58H, BADR2
	DD	BADR3								; OFFSET 5cH, BADR3
	DD	BADR4								; OFFSET 60H, BADR4
	DD	0									; OFFSET 64H, Not Used
	DD	0									; OFFSET 68H, Not Used 
	DW	0									; OFFSET 6CH, SVID
	DW	0									; OFFSET 6EH, SID
	DD	EXP_ROM_2K							; OFFSET 70H, Expansion ROM Addr
	DD	0									; OFFSET 74H, Not Used
	DD	0									; OFFSET 78H, Not Used
	DB	INT_LINE							; OFFSET 7CH, Interrupt Line
	DB	INT_PIN								; OFFSET 7DH, Interrupt Pin
	DB	0									; OFFSET 7EH, Not Used
	DB	0									; OFFSET 7FH, Not Used
;