2 /* $NecBSD: ncr53c500var.h,v 1.11.18.1 2001/06/08 06:27:45 honda Exp $ */
6 * [NetBSD for NEC PC-98 series]
7 * Copyright (c) 1995, 1996, 1997, 1998, 1999, 2000, 2001
8 * NetBSD/pc98 porting staff. All rights reserved.
9 * Copyright (c) 1995, 1996, 1997, 1998, 1999, 2000, 2001
10 * Naofumi HONDA. All rights reserved.
12 * Redistribution and use in source and binary forms, with or without
13 * modification, are permitted provided that the following conditions
15 * 1. Redistributions of source code must retain the above copyright
16 * notice, this list of conditions and the following disclaimer.
17 * 2. Redistributions in binary form must reproduce the above copyright
18 * notice, this list of conditions and the following disclaimer in the
19 * documentation and/or other materials provided with the distribution.
20 * 3. The name of the author may not be used to endorse or promote products
21 * derived from this software without specific prior written permission.
23 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
24 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
25 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
26 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
27 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
28 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
29 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
31 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
32 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
33 * POSSIBILITY OF SUCH DAMAGE.
36 #ifndef _NCR53C500VAR_H_
37 #define _NCR53C500VAR_H_
39 /*****************************************************************
40 * Host adapter structure
41 *****************************************************************/
43 struct scsi_low_softc sc_sclow; /* generic data */
45 bus_space_tag_t sc_iot;
46 bus_space_tag_t sc_memt;
47 bus_space_handle_t sc_ioh;
53 struct resource *port_res;
54 struct resource *port_res_dmy;
55 struct resource *irq_res;
56 struct resource *mem_res;
61 int sc_selstop; /* sel atn stop asserted */
62 int sc_compseq; /* completion seq cmd asserted */
63 int sc_sdatalen; /* start datalen */
64 int sc_tdatalen; /* temp xfer data len */
66 struct ncv_hw sc_hw; /* hardware register images */
69 /*****************************************************************
71 *****************************************************************/
72 struct ncv_targ_info {
73 struct targ_info nti_ti;
75 u_int8_t nti_reg_cfg3; /* cfg3 images per lun */
76 u_int8_t nti_reg_offset; /* synch offset register per lun */
77 u_int8_t nti_reg_period; /* synch period register per lun */
80 /*****************************************************************
82 *****************************************************************/
83 int ncvprobesubr(bus_space_tag_t, bus_space_handle_t ioh, u_int, int);
84 void ncvattachsubr(struct ncv_softc *);
87 #endif /* !_NCR53C500VAR_H_ */