From e2a5feb9d6c468c0ddb0caed2581d10585819db5 Mon Sep 17 00:00:00 2001
From: Eric Dong <eric.dong@intel.com>
Date: Wed, 6 May 2015 09:27:07 +0000
Subject: [PATCH] BaseTool: Add refresh form opcode in vfrcompiler.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17333 6f19259b-4bc3-4df7-8a09-765794883524
---
 BaseTools/Source/C/VfrCompile/VfrSyntax.g | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/BaseTools/Source/C/VfrCompile/VfrSyntax.g b/BaseTools/Source/C/VfrCompile/VfrSyntax.g
index 2255d6f60b..8e9f32b815 100644
--- a/BaseTools/Source/C/VfrCompile/VfrSyntax.g
+++ b/BaseTools/Source/C/VfrCompile/VfrSyntax.g
@@ -1458,7 +1458,8 @@ vfrFormDefinition :
     // Just for framework vfr compatibility
     vfrStatementInvalid                      |
     vfrStatementExtension                    |
-    vfrStatementModal
+    vfrStatementModal                        |
+    vfrStatementRefreshEvent ";"
   )*
   E:EndForm                                         <<
                                                       if (mCompatibleMode) {
@@ -1504,7 +1505,8 @@ vfrFormMapDefinition :
     vfrStatementLabel                        |
     vfrStatementBanner                       |
     vfrStatementExtension                    |
-    vfrStatementModal
+    vfrStatementModal                        |
+    vfrStatementRefreshEvent ";"
   )*
   E:EndForm                                         << CRT_END_OP (E); >>
   ";"
@@ -2710,7 +2712,7 @@ vfrStatementQuestionTag :
   vfrStatementRefresh           |
   vfrStatementVarstoreDevice    |
   vfrStatementExtension         |
-  vfrStatementRefreshEvent      |
+  vfrStatementRefreshEvent ","  |
   vfrStatementWarningIf
   ;
 
@@ -2940,7 +2942,7 @@ vfrStatementRefreshEvent :
     EFI_GUID      Guid;
   >>
   L:RefreshGuid                                        << RiObj.SetLineNo(L->getLine()); >>
-  "="  guidDefinition[Guid] ","                        << RiObj.SetRefreshEventGroutId (&Guid);  >>
+  "="  guidDefinition[Guid]                            << RiObj.SetRefreshEventGroutId (&Guid);  >>
   ;
 
 vfrStatementVarstoreDevice :