b9b256e49a
NetBSD/pc98 was never merged into the main NetBSD tree and is no longer developed. Adding locking to these drivers would have made the compat shims hard to impossible to maintain, so remove the shims to ease future changes. These changes were verified by md5. Some additional shims can be removed that do affect the compiled results that I will probably do in another round. Approved by: nyan (tentatively)
103 lines
3.7 KiB
C
103 lines
3.7 KiB
C
/* $FreeBSD$ */
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/* $NecBSD: nspvar.h,v 1.7.14.5 2001/06/29 06:27:54 honda Exp $ */
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/* $NetBSD$ */
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/*-
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* [NetBSD for NEC PC-98 series]
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* Copyright (c) 1998, 1999, 2000, 2001
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* NetBSD/pc98 porting staff. All rights reserved.
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*
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* Copyright (c) 1998, 1999, 2000, 2001
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* Naofumi HONDA. 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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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* 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,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _NSPVAR_H_
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#define _NSPVAR_H_
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/*****************************************************************
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* Host adapter structure
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*****************************************************************/
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struct nsp_softc {
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struct scsi_low_softc sc_sclow; /* generic data */
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bus_space_tag_t sc_iot;
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bus_space_handle_t sc_ioh;
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bus_space_tag_t sc_memt;
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bus_space_handle_t sc_memh;
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int port_rid;
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int irq_rid;
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int mem_rid;
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struct resource *port_res;
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struct resource *irq_res;
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struct resource *mem_res;
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void *nsp_intrhand;
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int sc_tmaxcnt; /* timeout count */
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int sc_seltout; /* selection timeout counter */
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int sc_timer; /* timer start */
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int sc_suspendio; /* SMIT: data suspendio bytes */
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u_int8_t sc_xfermr; /* SMIT: fifo control reg */
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int sc_dataout_timeout; /* data out timeout counter */
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u_int sc_idbit; /* host id bit pattern */
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u_int sc_cnt; /* fifo R/W count (host) */
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u_int8_t sc_iclkdiv; /* scsi chip clock divisor */
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u_int8_t sc_clkdiv; /* asic chip clock divisor */
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u_int8_t sc_icr; /* interrupt control reg */
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u_int8_t sc_busc; /* busc registers */
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u_int8_t sc_parr; /* parity control register */
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};
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/*****************************************************************
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* Lun information
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*****************************************************************/
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struct nsp_targ_info {
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struct targ_info nti_ti; /* generic lun info */
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u_int8_t nti_reg_syncr; /* sync registers per devices */
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u_int8_t nti_reg_ackwidth; /* ackwidth per devices */
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};
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/*****************************************************************
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* Proto
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*****************************************************************/
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int nspprobesubr(bus_space_tag_t, bus_space_handle_t, u_int);
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void nspattachsubr(struct nsp_softc *);
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int nspprint(void *, const char *);
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int nspintr(void *);
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#if defined(__i386__) && 0
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#define SOFT_INTR_REQUIRED(slp) (softintr((slp)->sl_irq))
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#else /* !__i386__ */
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#define SOFT_INTR_REQUIRED(slp)
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#endif /* !__i386__ */
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#endif /* !_NSPVAR_H_ */
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