1 files changed, 0 insertions, 68 deletions
diff --git a/MdePkg/Library/BaseLib/Ia32/EnablePaging64.asm b/MdePkg/Library/BaseLib/Ia32/EnablePaging64.asm
deleted file mode 100644
index 128310d1d122..000000000000
--- a/MdePkg/Library/BaseLib/Ia32/EnablePaging64.asm
+++ /dev/null
@@ -1,68 +0,0 @@
-;------------------------------------------------------------------------------
-;
-; Copyright (c) 2006, Intel Corporation. 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.
-;
-; Module Name:
-;
-;   EnablePaging64.Asm
-;
-; Abstract:
-;
-;   AsmEnablePaging64 function
-;
-; Notes:
-;
-;------------------------------------------------------------------------------
-
-    .686p
-    .model  flat,C
-    .code
-
-;------------------------------------------------------------------------------
-; VOID
-; EFIAPI
-; InternalX86EnablePaging64 (
-;   IN      UINT16                    Cs,
-;   IN      UINT64                    EntryPoint,
-;   IN      UINT64                    Context1,  OPTIONAL
-;   IN      UINT64                    Context2,  OPTIONAL
-;   IN      UINT64                    NewStack
-;   );
-;------------------------------------------------------------------------------
-InternalX86EnablePaging64 PROC
-    cli
-    mov     DWORD PTR [esp], @F         ; offset for far retf, seg is the 1st arg
-    mov     eax, cr4
-    or      al, (1 SHL 5)
-    mov     cr4, eax                    ; enable PAE
-    mov     ecx, 0c0000080h
-    rdmsr
-    or      ah, 1                       ; set LME
-    wrmsr
-    mov     eax, cr0
-    bts     eax, 31                     ; set PG
-    mov     cr0, eax                    ; enable paging
-    retf                                ; topmost 2 dwords hold the address
-@@:                                     ; long mode starts here
-    DB      67h, 48h                    ; 32-bit address size, 64-bit operand size
-    mov     ebx, [esp]                  ; mov rbx, [esp]
-    DB      67h, 48h
-    mov     ecx, [esp + 8]              ; mov rcx, [esp + 8]
-    DB      67h, 48h
-    mov     edx, [esp + 10h]            ; mov rdx, [esp + 10h]
-    DB      67h, 48h
-    mov     esp, [esp + 18h]            ; mov rsp, [esp + 18h]
-    DB      48h
-    add     esp, -20h                   ; add rsp, -20h
-    call    ebx                         ; call rbx
-    hlt                                 ; no one should get here
-InternalX86EnablePaging64 ENDP
-
-    END