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authorMitchell Horne <mhorne@FreeBSD.org>2020-06-03 18:44:51 +0000
committerMitchell Horne <mhorne@FreeBSD.org>2020-06-03 18:44:51 +0000
commit4a14dfcc1110b35118d5be8054fecf59ffb83032 (patch)
tree8bf1574ccba91c926acbe0a05d32482ba8825e26 /MdePkg/Library/BaseLib/X64/WriteTr.nasm
parent0499b37cea9ca98acfe36368e521ad36b7783f2d (diff)
downloadsrc-4a14dfcc1110b35118d5be8054fecf59ffb83032.tar.gz
src-4a14dfcc1110b35118d5be8054fecf59ffb83032.zip
As with the previous import, only the MdePkg subdirectory has been brought in. The line-endings were also converted using: % find . -type f | xargs -n 1 sed -I.BAK -e `printf "s/\r//g"` % find . -name \*.BAK | xargs rm
Notes
Notes: svn path=/vendor/edk2/dist/; revision=361765 svn path=/vendor/edk2/ca407c7246bf405da6d9b1b9d93e5e7f17b4b1f9/; revision=361766; tag=vendor/edk2/ca407c7246bf405da6d9b1b9d93e5e7f17b4b1f9
Diffstat (limited to 'MdePkg/Library/BaseLib/X64/WriteTr.nasm')
-rw-r--r--MdePkg/Library/BaseLib/X64/WriteTr.nasm31
1 files changed, 31 insertions, 0 deletions
diff --git a/MdePkg/Library/BaseLib/X64/WriteTr.nasm b/MdePkg/Library/BaseLib/X64/WriteTr.nasm
new file mode 100644
index 000000000000..51918c4ea1cc
--- /dev/null
+++ b/MdePkg/Library/BaseLib/X64/WriteTr.nasm
@@ -0,0 +1,31 @@
+;------------------------------------------------------------------------------ ;
+; Copyright (c) 2017, Intel Corporation. All rights reserved.<BR>
+; SPDX-License-Identifier: BSD-2-Clause-Patent
+;
+; Module Name:
+;
+; WriteTr.nasm
+;
+; Abstract:
+;
+; Write TR register
+;
+; Notes:
+;
+;------------------------------------------------------------------------------
+
+ DEFAULT REL
+ SECTION .text
+
+;------------------------------------------------------------------------------
+; VOID
+; AsmWriteTr (
+; UINT16 Selector
+; );
+;------------------------------------------------------------------------------
+global ASM_PFX(AsmWriteTr)
+ASM_PFX(AsmWriteTr):
+ mov eax, ecx
+ ltr ax
+ ret
+