#ifndef EFI_PROTOCOLS_SIMPLE_FILE_SYSTEM_H #define EFI_PROTOCOLS_SIMPLE_FILE_SYSTEM_H #define EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_REVISION 0x00010000 typedef EFI_STATUS (EFIAPI *EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_OPEN_VOLUME)( IN EFI_SIMPLE_FILE_SYSTEM_PROTOCOL *This, OUT EFI_FILE_PROTOCOL **Root ); typedef struct _EFI_SIMPLE_FILE_SYSTEM_PROTOCOL { UINT64 Revision; EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_OPEN_VOLUME OpenVolume; } EFI_SIMPLE_FILE_SYSTEM_PROTOCOL; #endif /* EFI_PROTOCOLS_SIMPLE_FILE_SYSTEM_H */