projects / dragonfly.git / blame
| Commit | Line | Data |
|---|---|---|
| 984263bc | 1 | /* $FreeBSD: src/sys/dev/nsp/nspvar.h,v 1.1.2.4 2001/12/17 13:30:19 non Exp $ */ |
| 9af677fa | 2 | /* $DragonFly: src/sys/dev/disk/nsp/nspvar.h,v 1.4 2004/02/12 00:00:16 dillon Exp $ */ |
| 984263bc MD |
3 | /* $NecBSD: nspvar.h,v 1.7.14.5 2001/06/29 06:27:54 honda Exp $ */ |
| 4 | /* $NetBSD$ */ | |
| 5 | ||
| 6 | /* | |
| 7 | * [NetBSD for NEC PC-98 series] | |
| 8 | * Copyright (c) 1998, 1999, 2000, 2001 | |
| 9 | * NetBSD/pc98 porting staff. All rights reserved. | |
| 10 | * | |
| 11 | * Copyright (c) 1998, 1999, 2000, 2001 | |
| 12 | * Naofumi HONDA. All rights reserved. | |
| 13 | * | |
| 14 | * Redistribution and use in source and binary forms, with or without | |
| 15 | * modification, are permitted provided that the following conditions | |
| 16 | * are met: | |
| 17 | * 1. Redistributions of source code must retain the above copyright | |
| 18 | * notice, this list of conditions and the following disclaimer. | |
| 19 | * 2. Redistributions in binary form must reproduce the above copyright | |
| 20 | * notice, this list of conditions and the following disclaimer in the | |
| 21 | * documentation and/or other materials provided with the distribution. | |
| 22 | * 3. The name of the author may not be used to endorse or promote products | |
| 23 | * derived from this software without specific prior written permission. | |
| 24 | * | |
| 25 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR | |
| 26 | * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | |
| 27 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
| 28 | * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, | |
| 29 | * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES | |
| 30 | * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
| 31 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
| 32 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, | |
| 33 | * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN | |
| 34 | * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE | |
| 35 | * POSSIBILITY OF SUCH DAMAGE. | |
| 36 | */ | |
| 37 | ||
| 38 | #ifndef _NSPVAR_H_ | |
| 39 | #define _NSPVAR_H_ | |
| 40 | ||
| 41 | /***************************************************************** | |
| 42 | * Host adapter structure | |
| 43 | *****************************************************************/ | |
| 44 | struct nsp_softc { | |
| 45 | struct scsi_low_softc sc_sclow; /* generic data */ | |
| 46 | ||
| 47 | #ifdef __NetBSD__ | |
| 48 | bus_space_tag_t sc_iot; | |
| 49 | bus_space_handle_t sc_ioh; | |
| 50 | bus_space_tag_t sc_memt; | |
| 51 | bus_space_handle_t sc_memh; | |
| 52 | ||
| 53 | void *sc_ih; | |
| 54 | #endif /* __NetBSD__ */ | |
| 55 | ||
| 9af677fa | 56 | #ifdef __DragonFly__ |
| 984263bc MD |
57 | bus_space_tag_t sc_iot; |
| 58 | bus_space_handle_t sc_ioh; | |
| 59 | bus_space_tag_t sc_memt; | |
| 60 | bus_space_handle_t sc_memh; | |
| 61 | ||
| 62 | int port_rid; | |
| 63 | int irq_rid; | |
| 64 | int mem_rid; | |
| 65 | struct resource *port_res; | |
| 66 | struct resource *irq_res; | |
| 67 | struct resource *mem_res; | |
| 68 | ||
| 69 | void *nsp_intrhand; | |
| 9af677fa | 70 | #endif /* __DragonFly__ */ |
| 984263bc MD |
71 | |
| 72 | int sc_tmaxcnt; /* timeout count */ | |
| 73 | int sc_seltout; /* selection timeout counter */ | |
| 74 | int sc_timer; /* timer start */ | |
| 75 | ||
| 76 | int sc_suspendio; /* SMIT: data suspendio bytes */ | |
| 77 | u_int8_t sc_xfermr; /* SMIT: fifo control reg */ | |
| 78 | int sc_dataout_timeout; /* data out timeout counter */ | |
| 79 | ||
| 80 | u_int sc_idbit; /* host id bit pattern */ | |
| 81 | u_int sc_cnt; /* fifo R/W count (host) */ | |
| 82 | ||
| 83 | u_int8_t sc_iclkdiv; /* scsi chip clock divisor */ | |
| 84 | u_int8_t sc_clkdiv; /* asic chip clock divisor */ | |
| 85 | u_int8_t sc_icr; /* interrupt control reg */ | |
| 86 | ||
| 87 | u_int8_t sc_busc; /* busc registers */ | |
| 88 | u_int8_t sc_parr; /* parity control register */ | |
| 89 | }; | |
| 90 | ||
| 91 | /***************************************************************** | |
| 92 | * Lun information | |
| 93 | *****************************************************************/ | |
| 94 | struct nsp_targ_info { | |
| 95 | struct targ_info nti_ti; /* generic lun info */ | |
| 96 | ||
| 97 | u_int8_t nti_reg_syncr; /* sync registers per devices */ | |
| 98 | u_int8_t nti_reg_ackwidth; /* ackwidth per devices */ | |
| 99 | }; | |
| 100 | ||
| 101 | /***************************************************************** | |
| 102 | * Proto | |
| 103 | *****************************************************************/ | |
| 38e94a25 RG |
104 | int nspprobesubr (bus_space_tag_t, bus_space_handle_t, u_int); |
| 105 | void nspattachsubr (struct nsp_softc *); | |
| 106 | int nspprint (void *, const char *); | |
| 107 | int nspintr (void *); | |
| 984263bc | 108 | |
| 984263bc | 109 | #define SOFT_INTR_REQUIRED(slp) |
| bd65e527 | 110 | |
| 984263bc | 111 | #endif /* !_NSPVAR_H_ */ |