[dragonfly.git] / sys / dev / disk / stg / tmc18c30var.h

/*	$FreeBSD: src/sys/dev/stg/tmc18c30var.h,v 1.1.2.4 2001/12/17 13:30:19 non Exp $	*/
/*	$DragonFly: src/sys/dev/disk/stg/tmc18c30var.h,v 1.4 2004/02/12 00:00:18 dillon Exp $	*/
/*	$NecBSD: tmc18c30var.h,v 1.12.18.2 2001/06/13 05:51:23 honda Exp $	*/
/*	$NetBSD$	*/

/*
 * [NetBSD for NEC PC-98 series]
 *  Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001
 *	NetBSD/pc98 porting staff. All rights reserved.
 *  Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001
 *	Naofumi HONDA. All rights reserved.
 *  Copyright (c) 1996, 1997, 1998
 *	Kouichi Matsuda. 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	_TMC18C30VAR_H_
#define	_TMC18C30VAR_H_

/*****************************************************************
 * Host adapter structure
 *****************************************************************/
struct stg_softc {
	struct scsi_low_softc sc_sclow;	/* generic data */

#ifdef	__NetBSD__
	bus_space_tag_t sc_iot;
	bus_space_tag_t sc_memt;
	bus_space_handle_t sc_ioh;

	void *sc_ih;
#endif	/* __NetBSD__ */

#ifdef	__DragonFly__
	bus_space_tag_t sc_iot;
	bus_space_tag_t sc_memt;
	bus_space_handle_t sc_ioh;

	int port_rid;
	int irq_rid;
	int mem_rid;
	struct resource *port_res;
	struct resource *irq_res;
	struct resource *mem_res;

	void *stg_intrhand;
#endif	/* __DragonFly__ */

	int sc_tmaxcnt;
	u_int sc_chip;			/* chip type */
	u_int sc_fsz;			/* fifo size */
	u_int sc_idbit;			/* host id bit */
	u_int sc_wthold;		/* write thread */
	u_int sc_rthold;		/* read thread */
	u_int sc_maxwsize;		/* max write size */
	int sc_dataout_timeout;		/* data out timeout counter */
	int sc_ubf_timeout;		/* unexpected bus free timeout */

	u_int8_t sc_fcWinit;		/* write flags */
	u_int8_t sc_fcRinit;		/* read flags */

	u_int8_t sc_icinit;		/* interrupt masks */
	u_int8_t sc_busc;		/* default bus control register */
	u_int8_t sc_imsg;		/* identify msg required */
	u_int8_t sc_busimg;		/* bus control register image */
};

/*****************************************************************
 * Lun information 
 *****************************************************************/
struct stg_targ_info {
	struct targ_info sti_ti;		/* generic data */

	u_int8_t sti_reg_synch;		/* synch register per lun */
};

/*****************************************************************
 * Proto
 *****************************************************************/
int stgprobesubr (bus_space_tag_t, bus_space_handle_t, u_int);
void stgattachsubr (struct stg_softc *);
int stgprint (void *, const char *);
int stgintr (void *);

#define	SOFT_INTR_REQUIRED(slp)

#endif	/* !_TMC18C30VAR_H_ */
Commit	Line	Data
984263bc	1	/* $FreeBSD: src/sys/dev/stg/tmc18c30var.h,v 1.1.2.4 2001/12/17 13:30:19 non Exp $ */
9af677fa	2	/* $DragonFly: src/sys/dev/disk/stg/tmc18c30var.h,v 1.4 2004/02/12 00:00:18 dillon Exp $ */
984263bc MD	3	/* $NecBSD: tmc18c30var.h,v 1.12.18.2 2001/06/13 05:51:23 honda Exp $ */
	4	/* $NetBSD$ */
	5
	6	/*
	7	* [NetBSD for NEC PC-98 series]
	8	* Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001
	9	* NetBSD/pc98 porting staff. All rights reserved.
	10	* Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001
	11	* Naofumi HONDA. All rights reserved.
	12	* Copyright (c) 1996, 1997, 1998
	13	* Kouichi Matsuda. All rights reserved.
	14	*
	15	* Redistribution and use in source and binary forms, with or without
	16	* modification, are permitted provided that the following conditions
	17	* are met:
	18	* 1. Redistributions of source code must retain the above copyright
	19	* notice, this list of conditions and the following disclaimer.
	20	* 2. Redistributions in binary form must reproduce the above copyright
	21	* notice, this list of conditions and the following disclaimer in the
	22	* documentation and/or other materials provided with the distribution.
	23	* 3. The name of the author may not be used to endorse or promote products
	24	* derived from this software without specific prior written permission.
	25	*
	26	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
	27	* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
	28	* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
	29	* DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
	30	* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
	31	* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
	32	* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
	33	* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
	34	* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
	35	* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
	36	* POSSIBILITY OF SUCH DAMAGE.
	37	*/
	38
	39	#ifndef _TMC18C30VAR_H_
	40	#define _TMC18C30VAR_H_
	41
	42	/*****************************************************************
	43	* Host adapter structure
	44	*****************************************************************/
	45	struct stg_softc {
	46	struct scsi_low_softc sc_sclow; /* generic data */
	47
	48	#ifdef __NetBSD__
	49	bus_space_tag_t sc_iot;
	50	bus_space_tag_t sc_memt;
	51	bus_space_handle_t sc_ioh;
	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_tag_t sc_memt;
	59	bus_space_handle_t sc_ioh;
	60
	61	int port_rid;
	62	int irq_rid;
	63	int mem_rid;
	64	struct resource *port_res;
	65	struct resource *irq_res;
	66	struct resource *mem_res;
	67
	68	void *stg_intrhand;
9af677fa	69	#endif /* __DragonFly__ */
984263bc MD	70
	71	int sc_tmaxcnt;
	72	u_int sc_chip; /* chip type */
	73	u_int sc_fsz; /* fifo size */
	74	u_int sc_idbit; /* host id bit */
	75	u_int sc_wthold; /* write thread */
	76	u_int sc_rthold; /* read thread */
	77	u_int sc_maxwsize; /* max write size */
	78	int sc_dataout_timeout; /* data out timeout counter */
	79	int sc_ubf_timeout; /* unexpected bus free timeout */
	80
	81	u_int8_t sc_fcWinit; /* write flags */
	82	u_int8_t sc_fcRinit; /* read flags */
	83
	84	u_int8_t sc_icinit; /* interrupt masks */
	85	u_int8_t sc_busc; /* default bus control register */
	86	u_int8_t sc_imsg; /* identify msg required */
	87	u_int8_t sc_busimg; /* bus control register image */
	88	};
	89
	90	/*****************************************************************
	91	* Lun information
	92	*****************************************************************/
	93	struct stg_targ_info {
	94	struct targ_info sti_ti; /* generic data */
	95
	96	u_int8_t sti_reg_synch; /* synch register per lun */
	97	};
	98
	99	/*****************************************************************
	100	* Proto
	101	*****************************************************************/
38e94a25 RG	102	int stgprobesubr (bus_space_tag_t, bus_space_handle_t, u_int);
	103	void stgattachsubr (struct stg_softc *);
	104	int stgprint (void , const char );
	105	int stgintr (void *);
984263bc	106
984263bc	107	#define SOFT_INTR_REQUIRED(slp)
bd65e527	108
984263bc	109	#endif /* !_TMC18C30VAR_H_ */