177 lines
5.0 KiB
C
177 lines
5.0 KiB
C
/*
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* Copyright (c) 2003-2004 HighPoint Technologies, Inc.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#ifndef __INCmvOsBsdh
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#define __INCmvOsBsdh
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/* Taken out of the Makefile magic */
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#define __KERNEL__ 1
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#define KERNEL 1
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#define _KERNEL 1
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#define _FREEBSD_ 1
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/*
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* This binary object core for this driver is only for x86, so this constant
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* will not change.
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*/
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#define BITS_PER_LONG 32
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#define DRIVER_VERSION "1.1"
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#if DBG
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#define MV_DEBUG_LOG
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#endif
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#define ENABLE_READ_AHEAD
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#define ENABLE_WRITE_CACHE
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/* Typedefs */
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#define HPTLIBAPI __attribute__((regparm(0)))
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#define FAR
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#ifdef FASTCALL
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#undef FASTCALL
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#endif
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#define FASTCALL HPTLIBAPI
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#define PASCAL HPTLIBAPI
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typedef u_short USHORT;
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typedef u_char UCHAR;
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typedef u_char *PUCHAR;
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typedef u_short *PUSHORT;
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typedef u_char BOOLEAN;
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typedef u_short WORD;
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typedef u_int UINT, BOOL;
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typedef u_char BYTE;
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typedef void *PVOID, *LPVOID;
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typedef void *ADDRESS;
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typedef int LONG;
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typedef unsigned int ULONG, *PULONG, LBA_T;
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typedef unsigned int DWORD, *LPDWORD, *PDWORD;
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typedef unsigned long ULONG_PTR, UINT_PTR, BUS_ADDR;
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typedef enum mvBoolean{MV_FALSE, MV_TRUE} MV_BOOLEAN;
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#define FALSE 0
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#define TRUE 1
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/* System dependant typedefs */
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typedef void MV_VOID;
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typedef uint32_t MV_U32;
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typedef uint16_t MV_U16;
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typedef uint8_t MV_U8;
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typedef void *MV_VOID_PTR;
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typedef MV_U32 *MV_U32_PTR;
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typedef MV_U16 *MV_U16_PTR;
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typedef MV_U8 *MV_U8_PTR;
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typedef char *MV_CHAR_PTR;
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typedef void *MV_BUS_ADDR_T;
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/* System dependent macro for flushing CPU write cache */
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#define MV_CPU_WRITE_BUFFER_FLUSH()
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/* System dependent little endian from / to CPU conversions */
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#define MV_CPU_TO_LE16(x) (x)
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#define MV_CPU_TO_LE32(x) (x)
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#define MV_LE16_TO_CPU(x) (x)
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#define MV_LE32_TO_CPU(x) (x)
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/* System dependent register read / write in byte/word/dword variants */
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extern void HPTLIBAPI MV_REG_WRITE_BYTE(MV_BUS_ADDR_T base, MV_U32 offset,
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MV_U8 val);
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extern void HPTLIBAPI MV_REG_WRITE_WORD(MV_BUS_ADDR_T base, MV_U32 offset,
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MV_U16 val);
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extern void HPTLIBAPI MV_REG_WRITE_DWORD(MV_BUS_ADDR_T base, MV_U32 offset,
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MV_U32 val);
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extern MV_U8 HPTLIBAPI MV_REG_READ_BYTE(MV_BUS_ADDR_T base, MV_U32 offset);
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extern MV_U16 HPTLIBAPI MV_REG_READ_WORD(MV_BUS_ADDR_T base, MV_U32 offset);
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extern MV_U32 HPTLIBAPI MV_REG_READ_DWORD(MV_BUS_ADDR_T base, MV_U32 offset);
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/* System dependent structure */
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typedef struct mvOsSemaphore
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{
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int notused;
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} MV_OS_SEMAPHORE;
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/* Functions (User implemented)*/
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ULONG_PTR HPTLIBAPI fOsPhysicalAddress(void *addr);
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/* Semaphore init, take and release */
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static __inline int
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mvOsSemInit(MV_OS_SEMAPHORE *p)
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{
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return (MV_TRUE);
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}
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static __inline int
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mvOsSemTake(MV_OS_SEMAPHORE *p)
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{
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return (MV_TRUE);
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}
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static __inline int
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mvOsSemRelease(MV_OS_SEMAPHORE *p)
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{
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return (MV_TRUE);
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}
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#define MV_MAX_SEGMENTS 255
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/* Delay function in micro seconds resolution */
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void HPTLIBAPI mvMicroSecondsDelay(MV_U32);
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/* System logging function */
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#ifdef MV_DEBUG_LOG
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int mvLogMsg(MV_U8, MV_CHAR_PTR, ...);
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#define _mvLogMsg(x) mvLogMsg x
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#else
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#define mvLogMsg(x...)
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#define _mvLogMsg(x)
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#endif
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/*************************************************************************
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* Debug support
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*************************************************************************/
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#ifdef DEBUG
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#define HPT_ASSERT(x) \
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KASSERT((x), ("ASSERT fail at %s line %d", __FILE__, __LINE__))
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extern int hpt_dbg_level;
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#define KdPrintI(_x_) do{ if (hpt_dbg_level>2) printf _x_; }while(0)
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#define KdPrintW(_x_) do{ if (hpt_dbg_level>1) printf _x_; }while(0)
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#define KdPrintE(_x_) do{ if (hpt_dbg_level>0) printf _x_; }while(0)
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#define KdPrint(x) KdPrintI(x)
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#else
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#define HPT_ASSERT(x)
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#define KdPrint(x)
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#define KdPrintI(x)
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#define KdPrintW(x)
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#define KdPrintE(x)
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#endif
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#endif /* __INCmvOsBsdh */
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