X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=OldMdePkg%2FLibrary%2FBaseLib%2Fx86DisablePaging32.c;fp=OldMdePkg%2FLibrary%2FBaseLib%2Fx86DisablePaging32.c;h=0000000000000000000000000000000000000000;hp=417a7794bbaec87fc4b7113048b61c1a6b91f8ae;hb=808def96aa4589fba9c2d0ea55837754a3b7a4f7;hpb=9216450d1143056a50a5f916984a2d7faf590488

diff --git a/OldMdePkg/Library/BaseLib/x86DisablePaging32.c b/OldMdePkg/Library/BaseLib/x86DisablePaging32.c
deleted file mode 100644
index 417a7794bb..0000000000
--- a/OldMdePkg/Library/BaseLib/x86DisablePaging32.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/** @file
-  IA-32/x64 AsmDisablePaging32()
-
-  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:  x86DisablePaging32.c
-
-**/
-
-#include "BaseLibInternals.h"
-
-/**
-  Disables the 32-bit paging mode on the CPU.
-
-  Disables the 32-bit paging mode on the CPU and returns to 32-bit protected
-  mode. This function assumes the current execution mode is 32-paged protected
-  mode. This function is only available on IA-32. After the 32-bit paging mode
-  is disabled, control is transferred 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 the current execution mode is not 32-bit paged mode, then ASSERT().
-  If EntryPoint is NULL, then ASSERT().
-  If NewStack is NULL, then ASSERT().
-
-  There are a number of constraints that must be followed before calling this
-  function:
-  1)  Interrupts must be disabled.
-  2)  The caller must be in 32-bit paged mode.
-  3)  CR0, CR3, and CR4 must be compatible with 32-bit paged mode.
-  4)  CR3 must point to valid page tables that guarantee that the pages for
-      this function and the stack are identity mapped.
-
-  @param  EntryPoint  A pointer to function to call with the new stack after
-                      paging is disabled.
-  @param  Context1    A pointer to the context to pass into the EntryPoint
-                      function as the first parameter after paging is disabled.
-  @param  Context2    A pointer to the context to pass into the EntryPoint
-                      function as the second parameter after paging is
-                      disabled.
-  @param  NewStack    A pointer to the new stack to use for the EntryPoint
-                      function after paging is disabled.
-
-**/
-VOID
-EFIAPI
-AsmDisablePaging32 (
-  IN      SWITCH_STACK_ENTRY_POINT  EntryPoint,
-  IN      VOID                      *Context1,  OPTIONAL
-  IN      VOID                      *Context2,  OPTIONAL
-  IN      VOID                      *NewStack
-  )
-{
-  ASSERT (EntryPoint != NULL);
-  ASSERT (NewStack != NULL);
-  InternalX86DisablePaging32 (EntryPoint, Context1, Context2, NewStack);
-}