1 files changed, 12 insertions, 2 deletions
diff --git a/MdeModulePkg/Application/HelloWorld/HelloWorld.c b/MdeModulePkg/Application/HelloWorld/HelloWorld.c
index 4106753..b1d16f7 100644
--- a/MdeModulePkg/Application/HelloWorld/HelloWorld.c
+++ b/MdeModulePkg/Application/HelloWorld/HelloWorld.c
@@ -13,6 +13,7 @@
 **/
 
 #include <Uefi.h>
+#include <Library/PcdLib.h>
 #include <Library/DebugLib.h>
 #include <Library/UefiLib.h>
 #include <Library/UefiApplicationEntryPoint.h>
@@ -37,10 +38,19 @@ UefiMain (
   IN EFI_HANDLE        ImageHandle,
   IN EFI_SYSTEM_TABLE  *SystemTable
   )
-
 {
+	UINT32 Index;
+	
+	Index = 0;
   
-  Print ((CHAR16 *)L"UEFI Hello World!\n");
+  //
+  // Three PCD type (FeatureFlag, UINT32 and String) are used as the sample.
+  //
+  if (FeaturePcdGet (PcdHelloWorldPrintEnable)) {
+  	for (Index = 0; Index < PcdGet32 (PcdHelloWorldPrintTimes); Index ++) {
+    	Print ((CHAR16*)PcdGetPtr (PcdHelloWorldPrintString));
+    }
+  }
 
   return EFI_SUCCESS;
 }