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-rw-r--r--UefiCpuPkg/Universal/Acpi/S3Resume2Pei/Ia32/AsmFuncs.nasm41
1 files changed, 41 insertions, 0 deletions
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
+