1 files changed, 37 insertions, 0 deletions
diff --git a/Include/Library/CommonLib.h b/Include/Library/CommonLib.h
index 950406f..98e93db 100644
--- a/Include/Library/CommonLib.h
+++ b/Include/Library/CommonLib.h
@@ -21,6 +21,7 @@ https://opensource.org/licenses/LGPL-3.0
 #include <Protocol/UsbIo.h>
 #include <Protocol/AbsolutePointer.h>
 #include <Guid/FileInfo.h>
+#include <Uefi/UefiGpt.h>
 
 //////////////////////////////////////////////////////////////////////////
 // Check error 
@@ -137,6 +138,42 @@ EfiFindPartByGUID(
 	);
 
 //////////////////////////////////////////////////////////////////////////
+// GPT
+//////////////////////////////////////////////////////////////////////////
+
+BOOLEAN
+GptHeaderCheckCrc(
+	IN UINTN                 MaxSize,
+	IN OUT EFI_TABLE_HEADER  *Hdr
+	);
+
+EFI_STATUS
+GptCheckEntryArray(
+	IN  EFI_PARTITION_TABLE_HEADER  *PartHeader,
+	IN  EFI_PARTITION_ENTRY         *Entrys
+	);
+
+EFI_STATUS
+GptUpdateCRC(
+	IN  EFI_PARTITION_TABLE_HEADER  *PartHeader,
+	IN  EFI_PARTITION_ENTRY         *Entrys
+	);
+
+EFI_STATUS
+GptReadEntryArray(
+	IN  EFI_BLOCK_IO_PROTOCOL*      BlockIo,
+	IN  EFI_PARTITION_TABLE_HEADER  *PartHeader,
+	OUT EFI_PARTITION_ENTRY         **Entrys
+	);
+
+EFI_STATUS
+GptReadHeader(
+	IN  EFI_BLOCK_IO_PROTOCOL*      BlockIo,
+	IN  EFI_LBA                     HeaderLba,
+	OUT EFI_PARTITION_TABLE_HEADER  **PartHeader
+	);
+
+//////////////////////////////////////////////////////////////////////////
 // Bluetooth
 //////////////////////////////////////////////////////////////////////////
 extern EFI_HANDLE* gBluetoothIoHandles;