mirror of https://github.com/acidanthera/audk.git
MdePkg BaseLib: Convert Ia32/DisablePaging32.asm to NASM
The BaseTools/Scripts/ConvertMasmToNasm.py script was used to convert Ia32/DisablePaging32.asm to Ia32/DisablePaging32.nasm Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
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@ -327,7 +327,8 @@
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Ia32/DivU64x32Remainder.asm | INTEL
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Ia32/DivU64x32.nasm| INTEL
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Ia32/DivU64x32.asm | INTEL
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Ia32/DisablePaging32.asm | INTEL
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Ia32/DisablePaging32.nasm| INTEL
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Ia32/DisablePaging32.asm | INTEL
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Ia32/DisableInterrupts.nasm| INTEL
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Ia32/DisableInterrupts.asm | INTEL
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Ia32/CpuPause.nasm| INTEL
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@ -358,6 +359,7 @@
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Ia32/EnableDisableInterrupts.S | GCC
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Ia32/EnablePaging64.nasm| GCC
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Ia32/EnablePaging64.S | GCC
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Ia32/DisablePaging32.nasm| GCC
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Ia32/DisablePaging32.S | GCC
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Ia32/EnablePaging32.nasm| GCC
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Ia32/EnablePaging32.S | GCC
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@ -0,0 +1,54 @@
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;------------------------------------------------------------------------------
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;
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; Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>
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; This program and the accompanying materials
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; are licensed and made available under the terms and conditions of the BSD License
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; which accompanies this distribution. The full text of the license may be found at
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; http://opensource.org/licenses/bsd-license.php.
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;
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; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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;
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; Module Name:
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;
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; DisablePaging32.Asm
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;
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; Abstract:
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;
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; AsmDisablePaging32 function
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;
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; Notes:
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;
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;------------------------------------------------------------------------------
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SECTION .text
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;------------------------------------------------------------------------------
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; VOID
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; EFIAPI
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; InternalX86DisablePaging32 (
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; IN SWITCH_STACK_ENTRY_POINT EntryPoint,
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; IN VOID *Context1, OPTIONAL
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; IN VOID *Context2, OPTIONAL
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; IN VOID *NewStack
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; );
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;------------------------------------------------------------------------------
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global ASM_PFX(InternalX86DisablePaging32)
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ASM_PFX(InternalX86DisablePaging32):
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mov ebx, [esp + 4]
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mov ecx, [esp + 8]
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mov edx, [esp + 12]
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pushfd
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pop edi ; save EFLAGS to edi
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cli
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mov eax, cr0
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btr eax, 31
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mov esp, [esp + 16]
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mov cr0, eax
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push edi
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popfd ; restore EFLAGS from edi
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push edx
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push ecx
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call ebx
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jmp $ ; EntryPoint() should not return
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