X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=MdePkg%2FLibrary%2FBaseLib%2FX64%2FReadIdtr.asm;fp=MdePkg%2FLibrary%2FBaseLib%2FX64%2FReadIdtr.asm;h=db684f367121280e73086a315d8ffca9590fa209;hb=f1baef624fb7119c54c3389a2cd99b108ee08f0e;hp=0000000000000000000000000000000000000000;hpb=29b052646a5f5fa0b28cbe9ca6224541e688f251;p=mirror_edk2.git

diff --git a/MdePkg/Library/BaseLib/X64/ReadIdtr.asm b/MdePkg/Library/BaseLib/X64/ReadIdtr.asm
new file mode 100644
index 0000000000..db684f3671
--- /dev/null
+++ b/MdePkg/Library/BaseLib/X64/ReadIdtr.asm
@@ -0,0 +1,38 @@
+;------------------------------------------------------------------------------
+;
+; Copyright (c) 2006, Intel Corporation
+; All rights reserved. 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:
+;
+;   ReadIdtr.Asm
+;
+; Abstract:
+;
+;   AsmReadIdtr function
+;
+; Notes:
+;
+;------------------------------------------------------------------------------
+
+    .code
+
+;------------------------------------------------------------------------------
+; VOID
+; EFIAPI
+; InternalX86ReadIdtr (
+;   OUT     IA32_DESCRIPTOR           *Idtr
+;   );
+;------------------------------------------------------------------------------
+InternalX86ReadIdtr   PROC
+    sidt    fword ptr [rcx]
+    ret
+InternalX86ReadIdtr   ENDP
+
+    END