freebsd-nq/sys/sys/device_port.h
Noriaki Mitsunaga ae94720d12 Add PC-Card/ISA SCSI host adpater drivers from NetBSD/pc98
(a NetBSD port for NEC PC-98x1 machines). They are ncv for NCR 53C500,
nsp for Workbit Ninja SCSI-3, and stg for TMC 18C30 and 18C50.

I thank NetBSD/pc98 and bsd-nomads people.

Obtained from:	NetBSD/pc98
2000-10-23 12:55:51 +00:00

116 lines
4.2 KiB
C

/*-
* Copyright (c) 1999 Mitsuru IWASAKI <iwasaki@FreeBSD.org>
* Copyright (c) 1999 Takanori Watanabe <takawata@jp.FreeBSD.org>
* 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.
*
* $FreeBSD$
*/
#if defined(__NetBSD__)
# include <sys/device.h>
#elif defined(__FreeBSD__)
# if __FreeBSD_version >= 400001
# include <sys/module.h>
# include <sys/bus.h>
# else
# include <sys/device.h>
# endif
#endif
/*
* Macro's to cope with the differences between operating systems and versions.
*/
#if defined(__NetBSD__)
# define DEVPORT_DEVICE struct device
# define DEVPORT_DEVNAME(dev) (dev).dv_xname
# define DEVPORT_DEVUNIT(dev) (dev).dv_unit
#elif defined(__FreeBSD__)
/*
* FreeBSD (compatibility for struct device)
*/
#if __FreeBSD_version >= 400001
# define DEVPORT_DEVICE device_t
# define DEVPORT_DEVNAME(dev) device_get_name(dev)
# define DEVPORT_DEVUNIT(dev) device_get_unit(dev)
# define DEVPORT_ALLOC_SOFTC(dev) device_get_softc(dev)
# define DEVPORT_GET_SOFTC(dev) device_get_softc(dev)
# define UNCONF 1 /* print " not configured\n" */
#else
# define DEVPORT_DEVICE struct device
# define DEVPORT_DEVNAME(dev) (dev).dv_xname
# define DEVPORT_DEVUNIT(dev) (dev).dv_unit
# ifdef DEVPORT_ALLOCSOFTCFUNC
# define DEVPORT_ALLOC_SOFTC(dev) (DEVPORT_ALLOCSOFTCFUNC)((dev).dv_unit)
# else
# define DEVPORT_ALLOC_SOFTC(dev) DEVPORT_ALLOCSOFTCFUNC_is_not_defined_prior_than_device_port_h
# endif
# ifdef DEVPORT_SOFTCARRAY
# define DEVPORT_GET_SOFTC(dev) (DEVPORT_SOFTCARRAY)[(dev).dv_unit]
# else
# define DEVPORT_GET_SOFTC(dev) DEVPORT_SOFTCARRAY_is_not_defined_prior_than_device_port_h
# endif
#endif
/*
* PC-Card device driver (compatibility for struct pccard_devinfo *)
*/
#if __FreeBSD_version >= 400001
# define DEVPORT_PDEVICE device_t
# define DEVPORT_PDEVUNIT(pdev) device_get_unit(pdev)
# define DEVPORT_PDEVFLAGS(pdev) device_get_flags(pdev)
# define DEVPORT_PDEVIOBASE(pdev) bus_get_resource_start(pdev, SYS_RES_IOPORT, 0)
# define DEVPORT_PDEVIRQ(pdev) bus_get_resource_start(pdev, SYS_RES_IRQ, 0)
# define DEVPORT_PDEVMADDR(pdev) bus_get_resource_start(pdev, SYS_RES_MEMORY, 0)
# define DEVPORT_PDEVALLOC_SOFTC(pdev) device_get_softc(pdev)
# define DEVPORT_PDEVGET_SOFTC(pdev) device_get_softc(pdev)
#else
# define DEVPORT_PDEVICE struct pccard_devinfo *
# define DEVPORT_PDEVUNIT(pdev) (pdev)->pd_unit
# define DEVPORT_PDEVFLAGS(pdev) (pdev)->pd_flags
# define DEVPORT_PDEVIOBASE(pdev) (pdev)->pd_iobase
# define DEVPORT_PDEVIRQ(pdev) (pdev)->pd_irq
# define DEVPORT_PDEVMADDR(pdev) (pdev)->pd_maddr
# ifdef DEVPORT_ALLOCSOFTCFUNC
# define DEVPORT_PDEVALLOC_SOFTC(pdev) (DEVPORT_ALLOCSOFTCFUNC)((pdev)->pd_unit)
# else
# define DEVPORT_PDEVALLOC_SOFTC(pdev) DEVPORT_ALLOCSOFTCFUNC_is_not_defined_prior_than_device_port_h
# endif
# ifdef DEVPORT_SOFTCARRAY
# define DEVPORT_PDEVGET_SOFTC(pdev) (DEVPORT_SOFTCARRAY)[(pdev)->pd_unit]
# else
# define DEVPORT_PDEVGET_SOFTC(pdev) DEVPORT_SOFTCARRAY_is_not_defined_prior_than_device_port_h
# endif
#endif
#endif /* __FreeBSD__ */