X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=MdePkg%2FLibrary%2FBaseLib%2FIa32%2FSwitchStack.c;fp=MdePkg%2FLibrary%2FBaseLib%2FIa32%2FSwitchStack.c;h=0000000000000000000000000000000000000000;hb=692ad74b773cbc07d69b94821c248c8e6275e2dc;hp=77800e35dd07ee7244a0a172d2fc6794dec432e6;hpb=abc25afaa56783ec7f5d9c0fc90cadc5403928ab;p=mirror_edk2.git

diff --git a/MdePkg/Library/BaseLib/Ia32/SwitchStack.c b/MdePkg/Library/BaseLib/Ia32/SwitchStack.c
deleted file mode 100644
index 77800e35dd..0000000000
--- a/MdePkg/Library/BaseLib/Ia32/SwitchStack.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/** @file
-  SwitchStack() function for IA-32.
-
-  Copyright (c) 2006, Intel Corporation<BR>
-  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.
-
-  Module Name:  SwitchStack.c
-
-**/
-
-/**
-  Transfers control to a function starting with a new stack.
-
-  Transfers control to the function specified by EntryPoint using the new stack
-  specified by NewStack and passing in the parameters specified by Context1 and
-  Context2. Context1 and Context2 are optional and may be NULL. The function
-  EntryPoint must never return.
-
-  If EntryPoint is NULL, then ASSERT().
-  If NewStack is NULL, then ASSERT().
-
-  @param  EntryPoint  A pointer to function to call with the new stack.
-  @param  Context1    A pointer to the context to pass into the EntryPoint
-                      function.
-  @param  Context2    A pointer to the context to pass into the EntryPoint
-                      function.
-  @param  NewStack    A pointer to the new stack to use for the EntryPoint
-                      function.
-
-**/
-VOID
-EFIAPI
-SwitchStack (
-  IN      SWITCH_STACK_ENTRY_POINT  EntryPoint,
-  IN      VOID                      *Context1,
-  IN      VOID                      *Context2,
-  IN      VOID                      *NewStack
-  )
-{
-  BASE_LIBRARY_JUMP_BUFFER  JumpBuffer;
-
-  ASSERT (EntryPoint != NULL && NewStack != NULL);
-
-  JumpBuffer.Eip = (UINTN)EntryPoint;
-  JumpBuffer.Esp = (UINTN)NewStack - sizeof (VOID*);
-  JumpBuffer.Esp -= sizeof (Context1) + sizeof (Context2);
-  ((VOID**)JumpBuffer.Esp)[1] = Context1;
-  ((VOID**)JumpBuffer.Esp)[2] = Context2;
-
-  LongJump (&JumpBuffer, (UINTN)-1);
-}