diff options
author | Jason <yun.lou@intel.com> | 2022-01-10 22:01:18 +0800 |
---|---|---|
committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2022-03-01 01:45:47 +0000 |
commit | 2aa107c0aa2e1375651867c8df1b81ff64b67fce (patch) | |
tree | f6d6dfe88056c429b4affc46c8c694e7f5240383 /UefiCpuPkg/Library/MpInitLib/X64 | |
parent | 7bc8b1d9f412507d579f21ea9af56fced81e7827 (diff) | |
download | edk2-2aa107c0aa2e1375651867c8df1b81ff64b67fce.tar.gz edk2-2aa107c0aa2e1375651867c8df1b81ff64b67fce.tar.bz2 edk2-2aa107c0aa2e1375651867c8df1b81ff64b67fce.zip |
UefiCpuPkg: Replace Opcode with the corresponding instructions.
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3790
Replace Opcode with the corresponding instructions.
The code changes have been verified with CompareBuild.py tool, which
can be used to compare the results of two different EDK II builds to
determine if they generate the same binaries.
(tool link: https://github.com/mdkinney/edk2/tree/sandbox/CompareBuild)
Signed-off-by: Jason Lou <yun.lou@intel.com>
Reviewed-by: Ray Ni <ray.ni@intel.com>
Cc: Eric Dong <eric.dong@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Cc: Rahul Kumar <rahul1.kumar@intel.com>
Diffstat (limited to 'UefiCpuPkg/Library/MpInitLib/X64')
-rw-r--r-- | UefiCpuPkg/Library/MpInitLib/X64/MpFuncs.nasm | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/UefiCpuPkg/Library/MpInitLib/X64/MpFuncs.nasm b/UefiCpuPkg/Library/MpInitLib/X64/MpFuncs.nasm index f7f2937faf..f1422fd30a 100644 --- a/UefiCpuPkg/Library/MpInitLib/X64/MpFuncs.nasm +++ b/UefiCpuPkg/Library/MpInitLib/X64/MpFuncs.nasm @@ -1,5 +1,5 @@ ;------------------------------------------------------------------------------ ;
-; Copyright (c) 2015 - 2021, Intel Corporation. All rights reserved.<BR>
+; Copyright (c) 2015 - 2022, Intel Corporation. All rights reserved.<BR>
; SPDX-License-Identifier: BSD-2-Clause-Patent
;
; Module Name:
@@ -345,7 +345,7 @@ BITS 64 ;
; Far return into 32-bit mode
;
-o64 retf
+ retfq
BITS 32
CompatMode:
@@ -507,7 +507,7 @@ NoSevEs: ;
; Far return into 32-bit mode
;
-o64 retf
+ retfq
BITS 32
PmEntry:
|