From 5104be5fcf719d4618df81b902eb26cb587dbc29 Mon Sep 17 00:00:00 2001
From: Liming Gao <liming.gao@intel.com>
Date: Tue, 14 Jun 2016 16:20:18 +0800
Subject: [PATCH] UefiCpuPkg S3Resume2Pei: Convert Ia32/AsmFuncs.asm to NASM

The BaseTools/Scripts/ConvertMasmToNasm.py script was used to convert
Ia32/AsmFuncs.asm to Ia32/AsmFuncs.nasm.
And, manually add o16 prefix to specify 16bit operation.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Liming Gao <liming.gao@intel.com>
---
 .../Acpi/S3Resume2Pei/Ia32/AsmFuncs.nasm      | 41 +++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 UefiCpuPkg/Universal/Acpi/S3Resume2Pei/Ia32/AsmFuncs.nasm

diff --git a/UefiCpuPkg/Universal/Acpi/S3Resume2Pei/Ia32/AsmFuncs.nasm b/UefiCpuPkg/Universal/Acpi/S3Resume2Pei/Ia32/AsmFuncs.nasm
new file mode 100644
index 0000000000..fa5dda1466
--- /dev/null
+++ b/UefiCpuPkg/Universal/Acpi/S3Resume2Pei/Ia32/AsmFuncs.nasm
@@ -0,0 +1,41 @@
+;------------------------------------------------------------------------------ ;
+; Copyright (c) 2016, 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:
+;
+;   AsmFuncs.Asm
+;
+; Abstract:
+;
+;   Assembly function to set segment selectors.
+;
+; Notes:
+;
+;------------------------------------------------------------------------------
+
+SECTION .text
+
+;------------------------------------------------------------------------------
+; VOID
+; EFIAPI
+; AsmSetDataSelectors (
+;   IN UINT16   SelectorValue
+;   );
+;------------------------------------------------------------------------------
+global ASM_PFX(AsmSetDataSelectors)
+ASM_PFX(AsmSetDataSelectors):
+  mov     eax, [esp + 4]
+o16 mov     ds, ax
+o16 mov     es, ax
+o16 mov     fs, ax
+o16 mov     gs, ax
+o16 mov     ss, ax
+  ret
+