mpt(4): Sync with FreeBSD.

[dragonfly.git] / sys / dev / disk / mpt / mpilib / mpi_type.h

/* $FreeBSD: src/sys/dev/mpt/mpilib/mpi_type.h,v 1.12 2012/03/24 16:23:21 marius Exp $ */
/*
 * Copyright (c) 2000-2010, LSI Logic Corporation and its contributors.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
 *    substantially similar to the "NO WARRANTY" disclaimer below
 *    ("Disclaimer") and any redistribution must be conditioned upon including
 *    a substantially similar Disclaimer requirement for further binary
 *    redistribution.
 * 3. Neither the name of the LSI Logic Corporation nor the names of its
 *    contributors may be used to endorse or promote products derived from
 *    this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF THE COPYRIGHT
 * OWNER OR CONTRIBUTOR IS ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 *
 *           Name:  mpi_type.h
 *          Title:  MPI Basic type definitions
 *  Creation Date:  June 6, 2000
 *
 *    mpi_type.h Version:  01.05.02
 *
 *  Version History
 *  ---------------
 *
 *  Date      Version   Description
 *  --------  --------  ------------------------------------------------------
 *  05-08-00  00.10.01  Original release for 0.10 spec dated 4/26/2000.
 *  06-06-00  01.00.01  Update version number for 1.0 release.
 *  11-02-00  01.01.01  Original release for post 1.0 work
 *  02-20-01  01.01.02  Added define and ifdef for MPI_POINTER.
 *  08-08-01  01.02.01  Original release for v1.2 work.
 *  05-11-04  01.03.01  Original release for MPI v1.3.
 *  08-19-04  01.05.01  Original release for MPI v1.5.
 *  08-30-05  01.05.02  Added PowerPC option to #ifdef's.
 *  --------------------------------------------------------------------------
 */

#ifndef MPI_TYPE_H
#define MPI_TYPE_H


/*******************************************************************************
 * Define MPI_POINTER if it hasn't already been defined. By default MPI_POINTER
 * is defined to be a near pointer. MPI_POINTER can be defined as a far pointer
 * by defining MPI_POINTER as "far *" before this header file is included.
 */
#ifndef MPI_POINTER
#define MPI_POINTER     *
#endif


/*****************************************************************************
*
*               B a s i c    T y p e s
*
*****************************************************************************/

typedef signed   char   S8;
typedef unsigned char   U8;
typedef signed   short  S16;
typedef unsigned short  U16;

#ifdef	__DragonFly__

typedef int32_t  S32;
typedef uint32_t U32;

#else

#if defined(__unix__) || defined(__arm) || defined(ALPHA) || defined(__PPC__) || defined(__ppc)

    typedef signed   int   S32;
    typedef unsigned int   U32;

#else

    typedef signed   long  S32;
    typedef unsigned long  U32;

#endif
#endif


typedef struct _S64
{
    U32          Low;
    S32          High;
} S64;

typedef struct _U64
{
    U32          Low;
    U32          High;
} U64;


/****************************************************************************/
/*  Pointers                                                                */
/****************************************************************************/

typedef S8      *PS8;
typedef U8      *PU8;
typedef S16     *PS16;
typedef U16     *PU16;
typedef S32     *PS32;
typedef U32     *PU32;
typedef S64     *PS64;
typedef U64     *PU64;


#endif