MdeModulePkg: Make HII configuration settings available to OS runtime

[mirror_edk2.git] / MdeModulePkg / Universal / HiiDatabaseDxe / HiiDatabase.h

diff --git a/MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabase.h b/MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabase.h
index 6e28df7f456a0a274c856d0b1413a8f38c463e10..d90bc0290dba5d7e6077bffce09d41b9a5e77c23 100644 (file)
--- a/MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabase.h
+++ b/MdeModulePkg/Universal/HiiDatabaseDxe/HiiDatabase.h
@@ -2017,8 +2017,38 @@ GetSupportedLanguages (
   IN EFI_HII_HANDLE           HiiHandle\r
   );\r
 \r
+/**\r
+This function mainly use to get HiiDatabase information.\r
+\r
+@param  This                   A pointer to the EFI_HII_DATABASE_PROTOCOL instance.\r
+\r
+@retval EFI_SUCCESS            Get the information successfully.\r
+@retval EFI_OUT_OF_RESOURCES   Not enough memory to store the Hiidatabase data.\r
+\r
+**/\r
+EFI_STATUS\r
+HiiGetDatabaseInfo(\r
+  IN CONST EFI_HII_DATABASE_PROTOCOL        *This\r
+  );\r
+\r
+/**\r
+This is an internal function,mainly use to get and update configuration settings information.\r
+\r
+@param  This                   A pointer to the EFI_HII_DATABASE_PROTOCOL instance.\r
+\r
+@retval EFI_SUCCESS            Get the information successfully.\r
+@retval EFI_OUT_OF_RESOURCES   Not enough memory to store the Configuration Setting data.\r
+\r
+**/\r
+EFI_STATUS\r
+HiiGetConfigurationSetting(\r
+  IN CONST EFI_HII_DATABASE_PROTOCOL        *This\r
+  );\r
+\r
 //\r
 // Global variables\r
 //\r
 extern EFI_EVENT gHiiKeyboardLayoutChanged;\r
+extern BOOLEAN   gExportAfterReadyToBoot;\r
+\r
 #endif\r