4 files changed, 144 insertions, 0 deletions
diff --git a/MdePkg/Library/BaseCpuLib/X64/CpuFlushTlb.S b/MdePkg/Library/BaseCpuLib/X64/CpuFlushTlb.S
new file mode 100644
index 0000000000..3c799b735f
--- /dev/null
+++ b/MdePkg/Library/BaseCpuLib/X64/CpuFlushTlb.S
@@ -0,0 +1,35 @@
+#------------------------------------------------------------------------------ 
+# 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:
+#
+#   CpuFlushTlb.Asm
+#
+# Abstract:
+#
+#   CpuFlushTlb function
+#
+# Notes:
+#
+#------------------------------------------------------------------------------
+
+.global ASM_PFX(CpuFlushTlb)
+
+#------------------------------------------------------------------------------
+# VOID
+# EFIAPI
+# CpuFlushTlb (
+#   VOID
+#   );
+#------------------------------------------------------------------------------
+ASM_PFX(CpuFlushTlb):
+    mov     %cr3, %rax
+    mov     %rax, %cr3
+    ret
diff --git a/MdePkg/Library/BaseCpuLib/X64/CpuFlushTlb.asm b/MdePkg/Library/BaseCpuLib/X64/CpuFlushTlb.asm
new file mode 100644
index 0000000000..c2c4490e9d
--- /dev/null
+++ b/MdePkg/Library/BaseCpuLib/X64/CpuFlushTlb.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:
+;
+;   CpuFlushTlb.Asm
+;
+; Abstract:
+;
+;   CpuFlushTlb function
+;
+; Notes:
+;
+;------------------------------------------------------------------------------
+
+    .code
+
+;------------------------------------------------------------------------------
+; VOID
+; EFIAPI
+; CpuFlushTlb (
+;   VOID
+;   );
+;------------------------------------------------------------------------------
+CpuFlushTlb PROC
+    mov     rax, cr3
+    mov     cr3, rax
+    ret
+CpuFlushTlb ENDP
+
+    END
diff --git a/MdePkg/Library/BaseCpuLib/X64/CpuSleep.S b/MdePkg/Library/BaseCpuLib/X64/CpuSleep.S
new file mode 100644
index 0000000000..658cb1aeff
--- /dev/null
+++ b/MdePkg/Library/BaseCpuLib/X64/CpuSleep.S
@@ -0,0 +1,34 @@
+#------------------------------------------------------------------------------ ;
+# 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:
+#
+#   CpuSleep.S
+#
+# Abstract:
+#
+#   CpuSleep function
+#
+# Notes:
+#
+#------------------------------------------------------------------------------
+
+
+#------------------------------------------------------------------------------
+# VOID
+# EFIAPI
+# CpuSleep (
+#   VOID
+#   );
+#------------------------------------------------------------------------------
+.global ASM_PFX(CpuSleep)
+ASM_PFX(CpuSleep):
+    hlt
+    ret
diff --git a/MdePkg/Library/BaseCpuLib/X64/CpuSleep.asm b/MdePkg/Library/BaseCpuLib/X64/CpuSleep.asm
new file mode 100644
index 0000000000..b2c4907032
--- /dev/null
+++ b/MdePkg/Library/BaseCpuLib/X64/CpuSleep.asm
@@ -0,0 +1,37 @@
+;------------------------------------------------------------------------------ ;
+; 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:
+;
+;   CpuSleep.Asm
+;
+; Abstract:
+;
+;   CpuSleep function
+;
+; Notes:
+;
+;------------------------------------------------------------------------------
+
+    .code
+
+;------------------------------------------------------------------------------
+; VOID
+; EFIAPI
+; CpuSleep (
+;   VOID
+;   );
+;------------------------------------------------------------------------------
+CpuSleep    PROC
+    hlt
+    ret
+CpuSleep    ENDP
+
+    END