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/*
* Copyright (c) 2004-2005 HighPoint Technologies, Inc.
* 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 the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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 ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD: release/9.1.0/sys/dev/hptmv/mvOs.h 190809 2009-04-07 16:38:25Z delphij $
*/
#ifndef __INCmvOsBsdh
#define __INCmvOsBsdh
#ifdef DEBUG
#define MV_DEBUG_LOG
#endif
#define ENABLE_READ_AHEAD
#define ENABLE_WRITE_CACHE
/* Typedefs */
/*#define HPTLIBAPI __attribute__((regparm(0))) */
#define HPTLIBAPI
#define FAR
#define SS_SEG
#ifdef FASTCALL
#undef FASTCALL
#endif
#define FASTCALL HPTLIBAPI
#define PASCAL HPTLIBAPI
typedef unsigned short USHORT;
typedef unsigned char UCHAR;
typedef unsigned char *PUCHAR;
typedef unsigned short *PUSHORT;
typedef unsigned char BOOLEAN;
typedef unsigned short WORD;
typedef unsigned int UINT, BOOL;
typedef unsigned char BYTE;
typedef void *PVOID, *LPVOID;
typedef void *ADDRESS;
typedef int LONG;
typedef unsigned int ULONG, *PULONG;
typedef unsigned int DWORD, *LPDWORD, *PDWORD;
typedef unsigned long ULONG_PTR, UINT_PTR, BUS_ADDR;
typedef unsigned long long HPT_U64, LBA_T;
typedef enum mvBoolean{MV_FALSE, MV_TRUE} MV_BOOLEAN;
#define FALSE 0
#define TRUE 1
#ifndef NULL
#define NULL 0
#endif
/* System dependant typedefs */
typedef void MV_VOID;
typedef unsigned int MV_U32;
typedef unsigned short MV_U16;
typedef unsigned char MV_U8;
typedef void *MV_VOID_PTR;
typedef MV_U32 *MV_U32_PTR;
typedef MV_U16 *MV_U16_PTR;
typedef MV_U8 *MV_U8_PTR;
typedef char *MV_CHAR_PTR;
typedef void *MV_BUS_ADDR_T;
/* System dependent macro for flushing CPU write cache */
#define MV_CPU_WRITE_BUFFER_FLUSH()
/* System dependent little endian from / to CPU conversions */
#define MV_CPU_TO_LE16(x) (x)
#define MV_CPU_TO_LE32(x) (x)
#define MV_LE16_TO_CPU(x) (x)
#define MV_LE32_TO_CPU(x) (x)
/* System dependent register read / write in byte/word/dword variants */
extern void HPTLIBAPI MV_REG_WRITE_BYTE(MV_BUS_ADDR_T base, MV_U32 offset, MV_U8 val);
extern void HPTLIBAPI MV_REG_WRITE_WORD(MV_BUS_ADDR_T base, MV_U32 offset, MV_U16 val);
extern void HPTLIBAPI MV_REG_WRITE_DWORD(MV_BUS_ADDR_T base, MV_U32 offset, MV_U32 val);
extern MV_U8 HPTLIBAPI MV_REG_READ_BYTE(MV_BUS_ADDR_T base, MV_U32 offset);
extern MV_U16 HPTLIBAPI MV_REG_READ_WORD(MV_BUS_ADDR_T base, MV_U32 offset);
extern MV_U32 HPTLIBAPI MV_REG_READ_DWORD(MV_BUS_ADDR_T base, MV_U32 offset);
/* System dependent structure */
typedef struct mvOsSemaphore
{
int notused;
} MV_OS_SEMAPHORE;
/* Functions (User implemented)*/
ULONG_PTR HPTLIBAPI fOsPhysicalAddress(void *addr);
/* Semaphore init, take and release */
#define mvOsSemInit(p) (MV_TRUE)
#define mvOsSemTake(p) (MV_TRUE)
#define mvOsSemRelease(p) (MV_TRUE)
/* Delay function in micro seconds resolution */
void HPTLIBAPI mvMicroSecondsDelay(MV_U32);
/* System logging function */
#ifdef MV_DEBUG_LOG
int mvLogMsg(MV_U8, MV_CHAR_PTR, ...);
#define _mvLogMsg(x) mvLogMsg x
#else
#define mvLogMsg(x...)
#define _mvLogMsg(x)
#endif
/*************************************************************************
* Debug support
*************************************************************************/
#ifdef DEBUG
#define HPT_ASSERT(x) do { if (!(x)) { \
printf("ASSERT fail at %s line %d", __FILE__, __LINE__); \
while (1); \
}} while (0)
extern int hpt_dbg_level;
#define KdPrintI(_x_) do{ if (hpt_dbg_level>2) printf _x_; }while(0)
#define KdPrintW(_x_) do{ if (hpt_dbg_level>1) printf _x_; }while(0)
#define KdPrintE(_x_) do{ if (hpt_dbg_level>0) printf _x_; }while(0)
#define KdPrint(x) KdPrintI(x)
#else
#define HPT_ASSERT(x)
#define KdPrint(x)
#define KdPrintI(x)
#define KdPrintW(x)
#define KdPrintE(x)
#endif
#endif