// Copyright 2016 The Fuchsia Authors
//
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file or at
// https://opensource.org/licenses/MIT

#ifndef ZIRCON_KERNEL_LIB_EFI_INCLUDE_EFI_PROTOCOL_SIMPLE_FILE_SYSTEM_H_
#define ZIRCON_KERNEL_LIB_EFI_INCLUDE_EFI_PROTOCOL_SIMPLE_FILE_SYSTEM_H_

#include <efi/protocol/file.h>
#include <efi/types.h>

#define EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_GUID                                        \
  {                                                                                 \
    0x0964e5b22, 0x6459, 0x11d2, { 0x8e, 0x39, 0x00, 0xa0, 0xc9, 0x69, 0x72, 0x3b } \
  }
extern efi_guid SimpleFileSystemProtocol;

#define EFI_SIMPLE_FILE_SYSTEM_PROTOCOL_REVISION 0x00010000

typedef struct efi_simple_file_system_protocol {
  uint64_t Revision;

  efi_status (*OpenVolume)(struct efi_simple_file_system_protocol* self,
                           efi_file_protocol** root) EFIAPI;
} efi_simple_file_system_protocol;

#endif  // ZIRCON_KERNEL_LIB_EFI_INCLUDE_EFI_PROTOCOL_SIMPLE_FILE_SYSTEM_H_