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/* $FreeBSD$ */
/* $NecBSD: ncr53c500var.h,v 1.11 1998/11/28 18:42:42 honda Exp $ */
/* $NetBSD$ */
/*
* [NetBSD for NEC PC-98 series]
* Copyright (c) 1995, 1996, 1997, 1998
* NetBSD/pc98 porting staff. All rights reserved.
* Copyright (c) 1995, 1996, 1997, 1998
* Naofumi HONDA. 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.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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.
*/
#ifndef _NCR53C500VAR_H_
#define _NCR53C500VAR_H_
/*****************************************************************
* Host adapter structure
*****************************************************************/
struct ncv_softc {
struct scsi_low_softc sc_sclow; /* generic data */
bus_space_tag_t sc_iot;
bus_space_tag_t sc_memt;
bus_space_handle_t sc_ioh;
void *sc_ih;
int sc_selstop; /* sel atn stop asserted */
int sc_compseq; /* completion seq cmd asserted */
int sc_tdatalen; /* temp xfer data len */
struct ncv_hw sc_hw; /* hardware register images */
#if defined (__FreeBSD__) && __FreeBSD_version >= 400001
int port_rid;
int irq_rid;
int mem_rid;
struct resource *port_res;
struct resource *irq_res;
struct resource *mem_res;
void *ncv_intrhand;
#endif
};
/*****************************************************************
* Lun information
*****************************************************************/
struct ncv_lun_info {
struct lun_info nli_li;
u_int8_t nli_reg_cfg3; /* cfg3 images per lun */
u_int8_t nli_reg_offset; /* synch offset register per lun */
u_int8_t nli_reg_period; /* synch period register per lun */
};
/*****************************************************************
* Proto
*****************************************************************/
int ncvprobesubr __P((bus_space_tag_t, bus_space_handle_t ioh, u_int, int));
void ncvattachsubr __P((struct ncv_softc *));
int ncvprint __P((void *, const char *));
int ncvintr __P((void *));
#if defined(i386)
#define SOFT_INTR_REQUIRED(slp) (softintr((slp)->sl_irq))
#else /* !i386 */
#define SOFT_INTR_REQUIRED(slp)
#endif /* !i386 */
#endif /* !_NCR53C500VAR_H_ */
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