freebsd-dev/sys/dev/hptmv/mv.c

119 lines
3.0 KiB
C
Raw Normal View History

/*
* 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.
*
* $FreeBSD$
*/
#include <sys/param.h>
#include <sys/systm.h>
#include <sys/time.h>
#include <sys/kernel.h>
#include <sys/bus.h>
#include <machine/resource.h>
#include <machine/pci_cfgreg.h>
#ifndef __KERNEL__
#define __KERNEL__
#endif
#include <dev/hptmv/global.h>
#include <dev/hptmv/hptintf.h>
#include <dev/hptmv/mvOs.h>
#include <dev/hptmv/osbsd.h>
void HPTLIBAPI
MV_REG_WRITE_BYTE(MV_BUS_ADDR_T base, MV_U32 offset, MV_U8 val)
{
writeb((void *)((ULONG_PTR)base + offset), val);
}
void HPTLIBAPI
MV_REG_WRITE_WORD(MV_BUS_ADDR_T base, MV_U32 offset, MV_U16 val)
{
writew((void *)((ULONG_PTR)base + offset), val);
}
void HPTLIBAPI
MV_REG_WRITE_DWORD(MV_BUS_ADDR_T base, MV_U32 offset, MV_U32 val)
{
writel((void *)((ULONG_PTR)base + offset), val);
}
MV_U8 HPTLIBAPI
MV_REG_READ_BYTE(MV_BUS_ADDR_T base, MV_U32 offset)
{
return readb((void *)((ULONG_PTR)base + offset));
}
MV_U16 HPTLIBAPI
MV_REG_READ_WORD(MV_BUS_ADDR_T base, MV_U32 offset)
{
return readw((void *)((ULONG_PTR)base + offset));
}
MV_U32 HPTLIBAPI
MV_REG_READ_DWORD(MV_BUS_ADDR_T base, MV_U32 offset)
{
return readl((void *)((ULONG_PTR)base + offset));
}
int HPTLIBAPI
os_memcmp(const void *cs, const void *ct, unsigned len)
{
return memcmp(cs, ct, len);
}
void HPTLIBAPI
os_memcpy(void *to, const void *from, unsigned len)
{
memcpy(to, from, len);
}
void HPTLIBAPI
os_memset(void *s, char c, unsigned len)
{
memset(s, c, len);
}
unsigned HPTLIBAPI
os_strlen(const char *s)
{
return strlen(s);
}
void HPTLIBAPI
mvMicroSecondsDelay(MV_U32 msecs)
{
DELAY(msecs);
}
ULONG_PTR HPTLIBAPI
fOsPhysicalAddress(void *addr)
{
return (ULONG_PTR)(vtophys(addr));
}