1 files changed, 36 insertions, 0 deletions
diff --git a/MdePkg/Library/PeiServicesTablePointerLibIdt/Ia32/AsmPeiSevicesTablePointer.S b/MdePkg/Library/PeiServicesTablePointerLibIdt/Ia32/AsmPeiSevicesTablePointer.S
new file mode 100644
index 0000000000..22d32acb1a
--- /dev/null
+++ b/MdePkg/Library/PeiServicesTablePointerLibIdt/Ia32/AsmPeiSevicesTablePointer.S
@@ -0,0 +1,36 @@
+#------------------------------------------------------------------------------
+#
+# 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:
+#
+#   AsmPeiSevicesTablePointer function
+#
+# Notes:
+#
+#------------------------------------------------------------------------------
+
+.globl ASM_PFX(AsmPeiSevicesTablePointer)
+
+#------------------------------------------------------------------------------
+# EFI_PEI_SERVICES **
+# EFIAPI
+# AsmPeiSevicesTablePointer (
+#   );
+#------------------------------------------------------------------------------
+ASM_PFX(AsmPeiSevicesTablePointer):
+    movl    4(%esp), %eax
+    sidt    (%eax)
+    movl    -4(%eax), %eax
+    ret