/** @file

Copyright (c) 2018, 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 that 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 _datatypes_h
#define _datatypes_h

typedef unsigned char BOOLEAN;
//typedef signed char INT8;  // SKX TODO: All string/ASCII/ANSI character based functions need to be ported to use CHAR type due
// to GCC difference. After that porting occurs, then INT8 should be defined as signed type.  MS compiler treats char as signed value.
// GNU compiler treats char as unsigned value. This creates havoc when trying to make code compatible with runtime libraries. So...
// henceforth all strings usage will be of type CHAR and not INT8.
typedef char CHAR;
#if defined(__GNUC__) && !defined(MINIBIOS_BUILD)
typedef signed char INT8;
#else
typedef char INT8;
#endif
typedef char CHAR8;
typedef unsigned char UINT8;
typedef short INT16;
typedef unsigned short UINT16;
typedef int INT32;
typedef unsigned int UINT32;
typedef unsigned int MMRC_STATUS;
#define MMRC_SUCCESS     0
#define MMRC_FAILURE     0xFFFFFFFF
#ifndef CONST
#define CONST       const
#endif
#ifndef IN
#define             IN
#endif
#ifndef OUT
#define             OUT
#endif
#ifndef NULL
#define NULL        ((VOID *) 0)
#endif
#ifdef MINIBIOS_BUILD
typedef unsigned long long UINT64;
#endif
typedef unsigned char UCHAR8;
typedef unsigned short CHAR16;
//typedef signed long long SINT64;
//typedef signed long SINT32;
//typedef signed short SINT16;
//typedef signed char SINT8;
#define SINT8 INT8
#define SINT16 INT16
#define SINT32 INT32

#define CONST       const
#define STATIC      static
#define VOID        void
#define VOLATILE    volatile

#ifndef TRUE
#define TRUE  ((BOOLEAN) 1 == 1)
#endif
#ifndef FALSE
#define FALSE ((BOOLEAN) 0 == 1)
#endif

typedef UINT64 UINTX;

typedef struct u64_struct {
  UINT32  lo;
  UINT32  hi;
} UINT64_STRUCT, *PUINT64_STRUCT;

typedef struct u128_struct {
  UINT32  one;
  UINT32  two;
  UINT32  three;
  UINT32  four;
} UINT128;

typedef struct {
  UINT32  Data1;
  UINT16  Data2;
  UINT16  Data3;
  UINT8   Data4[8];
} GUID_RC;

#ifndef NT32_BUILD
#if defined  (RC_SIM) || defined (MINIBIOS_BUILD)
typedef GUID_RC EFI_GUID;
#endif // #if defined (RC_SIM) || defined (MINIBIOS_BUILD)

#ifdef MINIBIOS_BUILD
typedef INT32   INTN;
typedef UINT32  UINTN;
typedef UINTN RETURN_STATUS;
#define MAX_BIT (1 << ((sizeof (UINTN) << 3) - 1))
#define ENCODE_ERROR(StatusCode)     ((RETURN_STATUS)(MAX_BIT | (StatusCode)))
#define RETURN_SUCCESS               0
#define RETURN_UNSUPPORTED           ENCODE_ERROR (3)
#define EFIAPI
#define PcdUsraSupportS3 FALSE

#endif // #ifdef MINIBIOS_BUILD
#endif // #ifndef NT32_BUILD


#define MAX_STRING_LENGTH 0x100

#endif // _datatypes_h