Add a reference of 2nd buffer storage in a formset.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5271 6f19259b-4bc3-4df7-8a09-765794883524

MdeModulePkg/Universal/DriverSampleDxe/NVDataStruc.h

@@ -59,6 +59,17 @@ typedef struct {
   UINT8   BootOrderLarge;
   UINT8   DynamicCheck;
 } DRIVER_SAMPLE_CONFIGURATION;
+
+//
+// 2nd NV data structure definition
+//
+typedef struct {
+  UINT8         Field8;
+  UINT16        Field16;
+  UINT8         OrderedList[3];
+} MY_DATA2;
+
+
 #pragma pack()
 
 #endif

MdeModulePkg/Universal/DriverSampleDxe/Vfr.vfr

@@ -43,15 +43,6 @@
 #define EFI_VARIABLE_RUNTIME_ACCESS     0x00000004
 #define EFI_VARIABLE_READ_ONLY          0x00000008
 
-//
-// NV data structure definition
-//
-typedef struct {
-  UINT8         Field8;
-  UINT16        Field16;
-  UINT8         OrderedList[3];
-} MY_DATA2;
-
 //
 // Labels definition
 //
@@ -331,6 +322,16 @@ formset
 
     endnumeric;
 
+    numeric varid   = MyIfrNVData2.Field8,                           // Reference of MyIfrNVData2 storage
+            prompt  = STRING_TOKEN(STR_MYIFRNVDATA2_HEX_PROMPT),
+            help    = STRING_TOKEN(STR_MYIFRNVDATA2_HEX_HELP),
+            flags   = DISPLAY_UINT_HEX,                   // Display in HEX format (if not specified, default is in decimal format)
+            minimum = 0,
+            maximum = 250,
+            default = 175,
+
+    endnumeric;
+
     label LABEL_1_VALUE;
     label LABEL_2_VALUE;