Retiring the ANT/JAVA build and removing the older EDK II packages that required...

[mirror_edk2.git] / OldMdePkg / Library / BaseLib / X64 / DisablePaging64.S

diff --git a/OldMdePkg/Library/BaseLib/X64/DisablePaging64.S b/OldMdePkg/Library/BaseLib/X64/DisablePaging64.S
deleted file mode 100644 (file)
index d23313d..0000000
--- a/OldMdePkg/Library/BaseLib/X64/DisablePaging64.S
+++ /dev/null
@@ -1,66 +0,0 @@
-#------------------------------------------------------------------------------
-#
-# Copyright (c) 2006, Intel Corporation
-# 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:
-#
-#   DisablePaging64.S
-#
-# Abstract:
-#
-#   AsmDisablePaging64 function
-#
-# Notes:
-#
-#------------------------------------------------------------------------------
-
-    
-
-#------------------------------------------------------------------------------
-# VOID
-# EFIAPI
-# InternalX86DisablePaging64 (
-#   IN      UINT16                    Cs,                      %rdi
-#   IN      UINT64                    EntryPoint,              %rsi
-#   IN      UINT64                    Context1,  OPTIONAL      %rdx
-#   IN      UINT32                    Context2,  OPTIONAL      %rcx
-#   IN      UINT64                    NewStack                 %r8
-#   );
-#------------------------------------------------------------------------------
-
-.global _InternalX86DisablePaging64
-_InternalX86DisablePaging64:
-    cli    
-    shl    $0x20,%rcx
-    lea    (%rip), %eax
-    mov    %eax,%ecx
-    push   %rcx
-    mov    %edx,%ebx
-    mov    %r8d,%esi
-    mov    %r9d,%edi
-    mov    0x28(%rsp),%eax
-    lret   
-L1:
-    mov    %eax,%esp
-    mov    %cr0,%rax
-    btr    $0x1f,%eax
-    mov    %rax,%cr0
-    mov    $0xc0000080,%ecx
-    rdmsr  
-    and    $0xfe,%ah
-    wrmsr  
-    mov    %cr4,%rax
-    and    $0xdf,%al
-    mov    %rax,%cr4
-    push   %rdi
-    push   %rsi
-    callq  *%rbx
-    jmp    .
-