;------------------------------------------------------------------------------

;

; Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>

; Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>

; 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.

;

;------------------------------------------------------------------------------

EXPORT InternalSwitchStackAsm

AREA Switch_Stack, CODE, READONLY

;/**

; This allows the caller to switch the stack and goes to the new entry point

;

; @param EntryPoint The pointer to the location to enter

; @param Context Parameter to pass in

; @param Context2 Parameter2 to pass in

; @param NewStack New Location of the stack

;

; @return Nothing. Goes to the Entry Point passing in the new parameters

;

;**/

;VOID

;EFIAPI

;InternalSwitchStackAsm (

; SWITCH_STACK_ENTRY_POINT EntryPoint,

; VOID *Context,

; VOID *Context2,

; VOID *NewStack

; );

;

InternalSwitchStackAsm

MOV LR, R0

MOV SP, R3

MOV R0, R1

MOV R1, R2

BX LR

END