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;*************************************************************************
;*************************************************************************
;** **
;** (C)Copyright 1987-2013, American Megatrends, Inc. **
;** **
;** All Rights Reserved. **
;** **
;** 5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093 **
;** **
;** Phone: (770)-246-8600 **
;** **
;*************************************************************************
;*************************************************************************
;**********************************************************************
; $Header: /Alaska/SOURCE/Modules/SharkBayRefCodes/Haswell/AMI Cpu PKG/CPU Core/ResetVector.asm 3 6/15/12 3:27a Davidhsieh $
;
; $Revision: 3 $
;
; $Date: 6/15/12 3:27a $
;**********************************************************************
; Revision History
; ----------------
; $Log: /Alaska/SOURCE/Modules/SharkBayRefCodes/Haswell/AMI Cpu PKG/CPU Core/ResetVector.asm $
;
; 3 6/15/12 3:27a Davidhsieh
; [TAG] None
; [Category] New Feature
; [Description] For FIT module support
;
; 2 3/16/12 3:11a Davidhsieh
; Setup items create for CPU RC policy
;
; 1 2/07/12 3:58a Davidhsieh
;
;**********************************************************************
;<AMI_FHDR_START>
;----------------------------------------------------------------------------
;
; Name: ResetVector.asm
;
; Description:
; Reset Vector. Fixup will update code to jump to EntryPoint of Startup32.asm.
;
;----------------------------------------------------------------------------
;<AMI_FHDR_END>
.586P
.XMM
.model tiny
include token.equ
RESET_SEG SEGMENT PARA PUBLIC 'CODE' USE16
org 0 ;offset 0xFFFFFFC0h
ifndef MKF_INTEL_FIT_TABLE_ADDRESS
dd 0EEEEEEEEh
dd 0EEEEEEEEh
else
dd MKF_INTEL_FIT_TABLE_ADDRESS ;Reserve
dd 0h
endif
org 10h ;offset 0xFFFFFFD0h
mov di, "AP" ;Actual AP startup (SIPI) is hardcoded to jump here.
jmp ApStartup
org 20h ;offset 0xFFFFFFE0
dd 87654321h ;Fixed up by tool to point to PEI CORE Entry.
org 30h ;offset 0xFFFFFFF0
nop ;Place holder to maintain byte sequence for build tool fix-ups.
nop ;Place holder to maintain byte sequence for build tool fix-ups.
ApStartup:
; Use machine code directly in case of the assembler optimization
; SEC entry point relatvie address will be fixed up by some build tool.
;
db 0e9h ;jmp Rel16
dw -3 ;SecFixup utility changes to point to flat32.asm Entry Point.
org 3ch ;offset 0xFFFFFFFC
dd 012345678h ;Fixed up by GenFvImage to Boot Firmware Volume Base.
RESET_SEG ENDS
END
;*************************************************************************
;*************************************************************************
;** **
;** (C)Copyright 1987-2013, American Megatrends, Inc. **
;** **
;** All Rights Reserved. **
;** **
;** 5555 Oakbrook Parkway, Suite 200, Norcross, GA 30093 **
;** **
;** Phone: (770)-246-8600 **
;** **
;*************************************************************************
;*************************************************************************
|
