mirror of https://github.com/acidanthera/audk.git
46 lines
1.4 KiB
NASM
46 lines
1.4 KiB
NASM
|
TITLE EnterDxeCore.asm: Assembly code for the entering DxeCore
|
||
|
|
;------------------------------------------------------------------------------
|
||
|
|
;*
|
||
|
|
;* Copyright 2006, Intel Corporation
|
||
|
|
;* All rights reserved. This program and the accompanying materials
|
||
|
|
;* are licensed and made available under the terms and conditions of the BSD License
|
||
|
|
;* which accompanies this distribution. The full text of the license may be found at
|
||
|
|
;* http://opensource.org/licenses/bsd-license.php
|
||
|
|
;*
|
||
|
|
;* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
|
||
|
|
;* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
||
|
|
;*
|
||
|
|
;* EnterDxeCore.asm
|
||
|
|
;*
|
||
|
|
;* Abstract:
|
||
|
|
;*
|
||
|
|
;------------------------------------------------------------------------------
|
||
|
|
|
||
|
|
.code
|
||
|
|
|
||
|
|
;
|
||
|
|
; VOID
|
||
|
|
; EnterDxeMain (
|
||
|
|
; IN VOID *StackTop, // rcx
|
||
|
|
; IN VOID *DxeCoreEntryPoint, // rdx
|
||
|
|
; IN VOID *Hob, // r8
|
||
|
|
; IN VOID *PageTable // r9
|
||
|
|
; )
|
||
|
|
;
|
||
|
|
EnterDxeMain PROC
|
||
|
|
|
||
|
|
mov cr3, r9
|
||
|
|
sub rcx, 32
|
||
|
|
mov rsp, rcx
|
||
|
|
mov rcx, r8
|
||
|
|
push 0
|
||
|
|
jmp rdx
|
||
|
|
|
||
|
|
; should never get here
|
||
|
|
jmp $
|
||
|
|
ret
|
||
|
|
|
||
|
|
EnterDxeMain ENDP
|
||
|
|
|
||
|
|
END
|