mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-29 12:03:03 +00:00
a4539b3e56
o Offset and period in synch messages and width negotiation should be done for per target not per lun. Move these from *lun_info to *targ_info. o Change in handling XPT_RESET_DEV and XPT_GET_TRAN_SETTINGS . o Change CAM_* xpt_done return values. o Busy loop did not timeout. Change this to timeout as original NetBSD/pc98. Reviewed by: bsd-nomads ML
102 lines
3.6 KiB
C
102 lines
3.6 KiB
C
/* $FreeBSD$ */
|
|
/* $NecBSD: tmc18c30var.h,v 1.12 1998/11/30 00:08:30 honda Exp $ */
|
|
/* $NetBSD$ */
|
|
|
|
/*
|
|
* [NetBSD for NEC PC-98 series]
|
|
* Copyright (c) 1996, 1997, 1998
|
|
* NetBSD/pc98 porting staff. All rights reserved.
|
|
* Copyright (c) 1996, 1997, 1998
|
|
* 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 */
|
|
|
|
bus_space_tag_t sc_iot;
|
|
bus_space_tag_t sc_memt;
|
|
bus_space_handle_t sc_ioh;
|
|
|
|
void *sc_ih;
|
|
|
|
int sc_wc; /* weight counter */
|
|
|
|
u_int sc_chip; /* chip type */
|
|
u_int sc_fsz; /* fifo size */
|
|
u_int sc_idbit; /* host id bit */
|
|
u_int8_t sc_fcb; /* fifo intr thread */
|
|
|
|
u_int8_t sc_fcWinit; /* write flags */
|
|
u_int8_t sc_fcRinit; /* read flags */
|
|
|
|
u_int8_t sc_fcsp; /* special control 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 */
|
|
#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 *stg_intrhand;
|
|
#endif
|
|
};
|
|
|
|
/*****************************************************************
|
|
* Target information
|
|
*****************************************************************/
|
|
struct stg_targ_info {
|
|
struct targ_info sti_ti; /* generic data */
|
|
|
|
u_int8_t sti_reg_synch; /* synch register per target */
|
|
};
|
|
|
|
/*****************************************************************
|
|
* Proto
|
|
*****************************************************************/
|
|
int stgprobesubr __P((bus_space_tag_t, bus_space_handle_t, u_int));
|
|
void stgattachsubr __P((struct stg_softc *));
|
|
int stgprint __P((void *, const char *));
|
|
int stgintr __P((void *));
|
|
|
|
#if defined(i386)
|
|
#define SOFT_INTR_REQUIRED(slp) (softintr((slp)->sl_irq))
|
|
#else /* !i386 */
|
|
#define SOFT_INTR_REQUIRED(slp)
|
|
#endif /* !i386 */
|
|
#endif /* !_TMC18C30VAR_H_ */
|