text: /** @file
  Defines and prototypes for the UEFI VFR compiler internal use.
  
  Copyright (c) 2004 - 2014, Intel Corporation. All rights reserved.<BR>
  This program and the accompanying materials                          
  are licensed and made available under the terms and conditions of the BSD License         
  which accompanies this distribution.  The full text of the license may be found at        
  http://opensource.org/licenses/bsd-license.php                                            
                                                                                            
  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,                     
  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.             
   
  **/
  
  #ifndef _EFIVFR_H_
  #define _EFIVFR_H_
  
  #include "Common/UefiBaseTypes.h"
  #include "Common/UefiInternalFormRepresentation.h"
  #include "Common/MdeModuleHii.h"
  
  #define MAX_PATH                 255
  #define MAX_VFR_LINE_LEN         4096
  
  #define EFI_IFR_MAX_LENGTH       0xFF
  #define MAX_IFR_EXPRESSION_DEPTH 0x9
  
  #define EFI_VARSTORE_ID_INVALID  0
  #define EFI_VAROFFSET_INVALID    0xFFFF
  #define EFI_VARSTORE_ID_START    0x20
  #define EFI_STRING_ID_INVALID    0x0
  #define EFI_IMAGE_ID_INVALID     0xFFFF
  
  #define EFI_IFR_MAX_DEFAULT_TYPE 0x10
  
  typedef enum {
    QUESTION_NORMAL,
    QUESTION_DATE,
    QUESTION_TIME,
    QUESTION_REF,
  } EFI_QUESION_TYPE;
  
  typedef enum {
    EQUAL,
    LESS_EQUAL,
    LESS_THAN,
    GREATER_THAN,
    GREATER_EQUAL
  } EFI_COMPARE_TYPE;
  
  #endif
  