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