71 lines
2.6 KiB
C
71 lines
2.6 KiB
C
/* $NetBSD: rlvar.h,v 1.8 2008/03/11 05:34:02 matt Exp $ */
|
|
|
|
/*
|
|
* Copyright (c) 2000 Ludd, University of Lule}, Sweden. 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. All advertising materials mentioning features or use of this software
|
|
* must display the following acknowledgement:
|
|
* This product includes software developed at Ludd, University of
|
|
* Lule}, Sweden and its contributors.
|
|
* 4. 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.
|
|
*/
|
|
|
|
/*
|
|
* RL11/RLV11/RLV12 disk controller driver and
|
|
* RL01/RL02 disk device driver.
|
|
*/
|
|
|
|
#include <sys/cdefs.h>
|
|
__KERNEL_RCSID(0, "$NetBSD: rlvar.h,v 1.8 2008/03/11 05:34:02 matt Exp $");
|
|
|
|
struct rlc_softc {
|
|
device_t sc_dev;
|
|
struct uba_softc *sc_uh;
|
|
struct evcnt sc_intrcnt;
|
|
bus_space_tag_t sc_iot;
|
|
bus_space_handle_t sc_ioh;
|
|
bus_dma_tag_t sc_dmat;
|
|
bus_dmamap_t sc_dmam;
|
|
struct bufq_state *sc_q; /* Queue of waiting bufs */
|
|
struct buf *sc_active; /* Currently active buf */
|
|
void *sc_bufaddr; /* Current in-core address */
|
|
int sc_diskblk; /* Current block on disk */
|
|
int sc_bytecnt; /* How much left to transfer */
|
|
};
|
|
|
|
struct rl_softc {
|
|
device_t rc_dev;
|
|
struct rlc_softc *rc_rlc;
|
|
struct disk rc_disk;
|
|
int rc_state;
|
|
int rc_head;
|
|
int rc_cyl;
|
|
int rc_hwid;
|
|
};
|
|
|
|
struct rlc_attach_args {
|
|
u_int16_t type;
|
|
int hwid;
|
|
};
|
|
|