Checked in part of MDE library instances following PI and UEFI. It includes:

1) UefiLib adds features of RFC 3066/Iso639 language string and driver model protocols installation.

2) PeiCoreEntryPoint following PI.

3) UefiDriverEntryPoint following UEFI/EFI.

4) PeiServicesTablePointerLib following PI for IPF and x86.

5) Remove many CommonHeader.h. If there is only one C file in module, we should add the common headers in C file instead of creating a new CommonHeader.h.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2723 6f19259b-4bc3-4df7-8a09-765794883524

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

MdePkg/Library/PeiServicesTablePointerLibIdt/Ia32/AsmPeiSevicesTablePointer.asm

@@ -0,0 +1,41 @@
+;------------------------------------------------------------------------------
+;
+; 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:
+;
+;   AsmPeiSevicesTablePointer.Asm
+;
+; Abstract:
+;
+;   AsmPeiSevicesTablePointer function
+;
+; Notes:
+;
+;------------------------------------------------------------------------------
+
+    .386
+    .model  flat,C
+    .code
+
+;------------------------------------------------------------------------------
+; EFI_PEI_SERVICES **
+; EFIAPI
+; AsmPeiSevicesTablePointer (
+;   );
+;------------------------------------------------------------------------------
+PeiServicesTablePointer PROC
+    mov     eax, [esp + 4]
+    sidt    fword ptr [eax]
+    mov     eax, [eax - 4]
+    ret
+PeiServicesTablePointer ENDP
+
+    END

MdePkg/Library/PeiServicesTablePointerLibIdt/Ia32/AsmPeiSevicesTablePointer.c

@@ -0,0 +1,25 @@
+/** @file
+  AsmReadIdtr function
+
+  Copyright (c) 2006 - 2007, Intel Corporation<BR>
+  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.
+
+**/
+
+EFI_PEI_SERVICES **
+EFIAPI
+AsmPeiSevicesTablePointer (
+  VOID
+  )
+{
+  _asm {
+    sidt    fword ptr [eax]
+    mov     eax, [eax - 4]
+  }
+}