;************************************************************************* ;************************************************************************* ;** ** ;** (C)Copyright 1985-2009, American Megatrends, Inc. ** ;** ** ;** All Rights Reserved. ** ;** ** ;** 5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093 ** ;** ** ;** Phone: (770)-246-8600 ** ;** ** ;************************************************************************* ;************************************************************************* ;************************************************************************* ; $Header: /Alaska/SOURCE/Core/Modules/x64Core/x64AsmLib/IoRead64.asm 1 10/01/10 5:07p Felixp $ ; ; $Revision: 1 $ ; ; $Date: 10/01/10 5:07p $ ;************************************************************************* ; Revision History ; ---------------- ; $Log: /Alaska/SOURCE/Core/Modules/x64Core/x64AsmLib/IoRead64.asm $ ; ; 1 10/01/10 5:07p Felixp ; ; 1 8/24/06 12:57p Felixp ; ;************************************************************************* ; ; ; Name: ; ; Description: ; ; ;************************************************************************* .code ;************************************************************************* ; ; ; Name: IoRead64 ; ; Description: ; UINT32 IoRead64(IN UINT16 Port) reads the 64-bit value stored at the I/O ; port defined by Port. ; ; Input: ; IN UINT16 Port ; I/O port to read 64-bits from. ; ; Output: ; UINT64 value stored at I/O Port. ; ; Modified: ; ; Referrals: ; ; Notes: ; ; ;************************************************************************* IoRead64 proc mov dx, cx in rax, dx ret IoRead64 endp END ;************************************************************************* ;************************************************************************* ;** ** ;** (C)Copyright 1985-2009, American Megatrends, Inc. ** ;** ** ;** All Rights Reserved. ** ;** ** ;** 5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093 ** ;** ** ;** Phone: (770)-246-8600 ** ;** ** ;*************************************************************************