45 lines
757 B
PHP
45 lines
757 B
PHP
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;++
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;
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; Copyright (c) 1989 Microsoft Corporation
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;
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; Module Name:
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;
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; hwpci.inc
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;
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; Abstract:
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;
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; Author:
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;
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; Revision History:
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;
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;--
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;
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; PCI_INTERFACE_INT interrupt is the PCI BIOS entry point
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; PCI_BIOS_PRESENT AX function code for PCI BIOS entry point
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;
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PCI_INTERFACE_INT EQU 01AH
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PCI_BIOS_PRESENT EQU 0B101h
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; Down level bios checl
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PCI10_BIOS_PRESENT EQU 0B001h
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;
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; Structure for PCI System Data - it is passed to the system
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; through the register to inform it what type of PCI support,
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; if any, is present.
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;
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PCI_SYSTEM_DATA struc
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MajorRevision db 0
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MinorRevision db 0
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NoBuses db 0
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HwMechanism db 0
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PCI_SYSTEM_DATA ends
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