diff options
Diffstat (limited to 'MdePkg/Library/BaseLib/Ia32/DisablePaging32.asm')
| -rw-r--r-- | MdePkg/Library/BaseLib/Ia32/DisablePaging32.asm | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/MdePkg/Library/BaseLib/Ia32/DisablePaging32.asm b/MdePkg/Library/BaseLib/Ia32/DisablePaging32.asm deleted file mode 100644 index ce6f23f97b92..000000000000 --- a/MdePkg/Library/BaseLib/Ia32/DisablePaging32.asm +++ /dev/null @@ -1,57 +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: -; -; DisablePaging32.Asm -; -; Abstract: -; -; AsmDisablePaging32 function -; -; Notes: -; -;------------------------------------------------------------------------------ - - .386 - .model flat,C - .code - -;------------------------------------------------------------------------------ -; VOID -; EFIAPI -; InternalX86DisablePaging32 ( -; IN SWITCH_STACK_ENTRY_POINT EntryPoint, -; IN VOID *Context1, OPTIONAL -; IN VOID *Context2, OPTIONAL -; IN VOID *NewStack -; ); -;------------------------------------------------------------------------------ -InternalX86DisablePaging32 PROC - mov ebx, [esp + 4] - mov ecx, [esp + 8] - mov edx, [esp + 12] - pushfd - pop edi ; save EFLAGS to edi - cli - mov eax, cr0 - btr eax, 31 - mov esp, [esp + 16] - mov cr0, eax - push edi - popfd ; restore EFLAGS from edi - push edx - push ecx - call ebx - jmp $ ; EntryPoint() should not return -InternalX86DisablePaging32 ENDP - - END |