1 files changed, 0 insertions, 70 deletions
diff --git a/EdkCompatibilityPkg/Compatibility/SmmBaseHelper/X64/PageFaultHandler.asm b/EdkCompatibilityPkg/Compatibility/SmmBaseHelper/X64/PageFaultHandler.asm
deleted file mode 100644
index ed0d7f7c28..0000000000
--- a/EdkCompatibilityPkg/Compatibility/SmmBaseHelper/X64/PageFaultHandler.asm
+++ /dev/null
@@ -1,70 +0,0 @@
-;------------------------------------------------------------------------------
-;
-; Copyright (c) 2010 - 2012, 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:
-;
-;   PageFaultHandler.asm
-;
-; Abstract:
-;
-;   Defines page fault handler used to hook SMM IDT
-;
-;------------------------------------------------------------------------------
-
-EXTERN mOriginalHandler:QWORD
-EXTERN PageFaultHandler:PROC
-
-  .code
-
-PageFaultHandlerHook PROC
-    push    rax                         ; save all volatile registers
-    push    rcx
-    push    rdx
-    push    r8
-    push    r9
-    push    r10
-    push    r11
-
-    add     rsp, -10h * 6 - 8          ; reserve memory to store XMM registers and make address 16-byte alignment
-    movdqa  [rsp], xmm0
-    movdqa  [rsp + 10h], xmm1
-    movdqa  [rsp + 20h], xmm2
-    movdqa  [rsp + 30h], xmm3
-    movdqa  [rsp + 40h], xmm4
-    movdqa  [rsp + 50h], xmm5
-
-    add     rsp, -20h
-    call    PageFaultHandler
-    add     rsp, 20h
-
-    movdqa  xmm0, [rsp]
-    movdqa  xmm1, [rsp + 10h] 
-    movdqa  xmm2, [rsp + 20h]
-    movdqa  xmm3, [rsp + 30h]
-    movdqa  xmm4, [rsp + 40h]
-    movdqa  xmm5, [rsp + 50h]
-    add     rsp, 10h * 6 + 8
-    
-    test    al, al                      ; set ZF flag
-    pop     r11
-    pop     r10
-    pop     r9
-    pop     r8
-    pop     rdx
-    pop     rcx
-    pop     rax                         ; restore all volatile registers
-    jnz     @F                          ; check ZF flag
-    jmp     mOriginalHandler
-@@:
-    add     rsp, 08h                    ; skip error code for PF
-    iretq
-PageFaultHandlerHook ENDP
-  END