Enable the 0-31 temporary IDT entries prior to activate the LongMode. If not enable the temporary IDT table, DEBUG_PROPERTY_ASSERT_BREAKPOINT_ENABLED may not work correctly till CPU DXE programs the IDT table.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@3966 6f19259b-4bc3-4df7-8a09-765794883524

MdeModulePkg/Core/DxeIplPeim/Ia32/IdtVectorAsm.asm

@@ -0,0 +1,95 @@
+;-------------------------------------------------------------------------------
+;
+; Copyright (c) 2007, 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:
+;
+;   IdtVectorAsm.asm
+; 
+; Abstract:
+; 
+;
+;-------------------------------------------------------------------------------
+
+
+    .686p
+    .model  flat,C
+    .code
+
+;
+;------------------------------------------------------------------------------
+;  Generic IDT Vector Handlers for the Host. 
+;
+;------------------------------------------------------------------------------
+
+ALIGN   8
+PUBLIC  AsmGetVectorTemplatInfo
+PUBLIC  AsmVectorFixup
+
+PUBLIC  AsmVectorFixup
+
+@VectorTemplateBase:
+        push  eax
+        db    6ah       ; push #VectorNumber
+@VectorNum:
+        db    0
+        mov   eax, CommonInterruptEntry
+        jmp   eax
+@VectorTemplateEnd:
+
+
+AsmGetVectorTemplatInfo PROC
+        mov   ecx, [esp + 4]
+        mov   [ecx], @VectorTemplateBase
+        mov   eax, (@VectorTemplateEnd - @VectorTemplateBase)
+        ret
+AsmGetVectorTemplatInfo ENDP
+
+
+AsmVectorFixup PROC
+        mov   eax, dword ptr [esp + 8]
+        mov   ecx, [esp + 4]
+        mov   [ecx + (@VectorNum - @VectorTemplateBase)], al
+        ret
+AsmVectorFixup ENDP
+
+
+;---------------------------------------;
+; CommonInterruptEntry                  ;
+;---------------------------------------;
+; The follow algorithm is used for the common interrupt routine.
+
+;
+; +---------------------+ <-- 16-byte aligned ensured by processor
+; +    Old SS           +
+; +---------------------+
+; +    Old RSP          +
+; +---------------------+
+; +    RFlags           +
+; +---------------------+
+; +    CS               +
+; +---------------------+
+; +    RIP              +
+; +---------------------+
+; +    Error Code       +
+; +---------------------+
+; +    Vector Number    +
+; +---------------------+
+
+CommonInterruptEntry PROC 
+  cli
+ 
+  jmp $
+CommonInterruptEntry ENDP
+
+END
+
+