types.h

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/*
 * This file is subject to the terms and conditions of the GNU General Public
 * License.  See the file "COPYING" in the main directory of this archive
 * for more details.
 *
 * Copyright 1999 Ralf Baechle ([email protected])
 * Copyright 1999 Silicon Graphics, Inc.
 */
#ifndef _ASM_ARC_TYPES_H
#define _ASM_ARC_TYPES_H


#ifdef CONFIG_ARC32

typedef char        CHAR;
typedef short       SHORT;
typedef long        LARGE_INTEGER __attribute__ ((__mode__ (__DI__)));
typedef long        LONG __attribute__ ((__mode__ (__SI__)));
typedef unsigned char   UCHAR;
typedef unsigned short  USHORT;
typedef unsigned long   ULONG __attribute__ ((__mode__ (__SI__)));
typedef void        VOID;

/* The pointer types.  Note that we're using a 64-bit compiler but all
   pointer in the ARC structures are only 32-bit, so we need some disgusting
   workarounds.  Keep your vomit bag handy.  */
typedef LONG        _PCHAR;
typedef LONG        _PSHORT;
typedef LONG        _PLARGE_INTEGER;
typedef LONG        _PLONG;
typedef LONG        _PUCHAR;
typedef LONG        _PUSHORT;
typedef LONG        _PULONG;
typedef LONG        _PVOID;

#endif /* CONFIG_ARC32 */

#ifdef CONFIG_ARC64

typedef char        CHAR;
typedef short       SHORT;
typedef long        LARGE_INTEGER __attribute__ ((__mode__ (__DI__)));
typedef long        LONG __attribute__ ((__mode__ (__DI__)));
typedef unsigned char   UCHAR;
typedef unsigned short  USHORT;
typedef unsigned long   ULONG __attribute__ ((__mode__ (__DI__)));
typedef void        VOID;

/* The pointer types.  We're 64-bit and the firmware is also 64-bit, so
   live is sane ...  */
typedef CHAR        *_PCHAR;
typedef SHORT       *_PSHORT;
typedef LARGE_INTEGER   *_PLARGE_INTEGER;
typedef LONG        *_PLONG;
typedef UCHAR       *_PUCHAR;
typedef USHORT      *_PUSHORT;
typedef ULONG       *_PULONG;
typedef VOID        *_PVOID;

#endif /* CONFIG_ARC64  */

typedef CHAR        *PCHAR;
typedef SHORT       *PSHORT;
typedef LARGE_INTEGER   *PLARGE_INTEGER;
typedef LONG        *PLONG;
typedef UCHAR       *PUCHAR;
typedef USHORT      *PUSHORT;
typedef ULONG       *PULONG;
typedef VOID        *PVOID;

/*
 * Return type of ArcGetDisplayStatus()
 */
typedef struct {
    USHORT  CursorXPosition;
    USHORT  CursorYPosition;
    USHORT  CursorMaxXPosition;
    USHORT  CursorMaxYPosition;
    USHORT  ForegroundColor;
    USHORT  BackgroundColor;
    UCHAR   HighIntensity;
    UCHAR   Underscored;
    UCHAR   ReverseVideo;
} DISPLAY_STATUS;

#endif /* _ASM_ARC_TYPES_H */