UefiCpuPkg: Move AsmRelocateApLoopStart from Mpfuncs.nasm to AmdSev.nasm

[mirror_edk2.git] / UefiCpuPkg / Library / BaseUefiCpuLib / X64 / InitializeFpu.nasm

diff --git a/UefiCpuPkg/Library/BaseUefiCpuLib/X64/InitializeFpu.nasm b/UefiCpuPkg/Library/BaseUefiCpuLib/X64/InitializeFpu.nasm
index 904b64e5106025f5575d822b4f1a7b9606654d3e..8485b4713548d1182b1296e250133ddddee76f46 100644 (file)
--- a/UefiCpuPkg/Library/BaseUefiCpuLib/X64/InitializeFpu.nasm
+++ b/UefiCpuPkg/Library/BaseUefiCpuLib/X64/InitializeFpu.nasm
@@ -1,18 +1,12 @@
 ;------------------------------------------------------------------------------\r
 ;*\r
-;*   Copyright (c) 2009 - 2012, Intel Corporation. All rights reserved.<BR>\r
-;*   This program and the accompanying materials\r
-;*   are licensed and made available under the terms and conditions of the BSD License\r
-;*   which accompanies this distribution.  The full text of the license may be found at\r
-;*   http://opensource.org/licenses/bsd-license.php\r
-;*\r
-;*   THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
-;*   WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+;*   Copyright (c) 2009 - 2017, Intel Corporation. All rights reserved.<BR>\r
+;*   SPDX-License-Identifier: BSD-2-Clause-Patent\r
 ;*\r
 ;*\r
 ;------------------------------------------------------------------------------\r
 \r
-    SECTION .rdata\r
+    SECTION .rodata\r
 ;\r
 ; Float control word initial value:\r
 ; all exceptions masked, double-extended-precision, round-to-nearest\r
@@ -41,10 +35,7 @@ ASM_PFX(InitializeFloatingPointUnits):
     ;\r
     ; Initialize floating point units\r
     ;\r
-    ; The following opcodes stand for instruction 'finit'\r
-    ; to be supported by some 64-bit assemblers\r
-    ;\r
-    DB      0x9B, 0xDB, 0xE3\r
+    finit\r
     fldcw   [mFpuControlWord]\r
 \r
     ;\r