add SerialPortLib.h

[mirror_edk2.git] / MdeModulePkg / Application / HelloWorld / HelloWorld.c

diff --git a/MdeModulePkg/Application/HelloWorld/HelloWorld.c b/MdeModulePkg/Application/HelloWorld/HelloWorld.c
index bcabed5796dec4b95305ed0d59a2c861ef0147a7..4106753492a2bd91fe30b269e7a4fe78c08a3844 100644 (file)
--- a/MdeModulePkg/Application/HelloWorld/HelloWorld.c
+++ b/MdeModulePkg/Application/HelloWorld/HelloWorld.c
@@ -12,11 +12,25 @@
 \r
 **/\r
 \r
-//\r
-// Include common header file for this module.\r
-//\r
-#include "CommonHeader.h"\r
+#include <Uefi.h>\r
+#include <Library/DebugLib.h>\r
+#include <Library/UefiLib.h>\r
+#include <Library/UefiApplicationEntryPoint.h>\r
+#include <Library/UefiBootServicesTableLib.h>\r
 \r
+\r
+/**\r
+  The user Entry Point for Application. The user code starts with this function\r
+  as the real entry point for the image goes into a library that calls this \r
+  function.\r
+\r
+  @param[in] ImageHandle    The firmware allocated handle for the EFI image.  \r
+  @param[in] SystemTable    A pointer to the EFI System Table.\r
+  \r
+  @retval EFI_SUCCESS       The entry point is executed successfully.\r
+  @retval other             Some error occurs when executing this entry point.\r
+\r
+**/\r
 EFI_STATUS\r
 EFIAPI\r
 UefiMain (\r