79e2851dcf
- Disable the support for the second channel on twin-channel EISA cards as the current incarnation can't possibly work correctly (it hasn't worked since switching to new-bus where new-bus allocates the softc). If anyone bothers to test this again it can be fixed properly and brought back. - Use device_printf() and device_get_nameunit() instead of adv_name(). - Remove use of explicit bus space handles and tags. - Use PCI bus accessors and helper routines rather than accessing config registers directly. - Handle failures from adv_attach(). Tested by: no one (hope it works)
54 lines
2.2 KiB
C
54 lines
2.2 KiB
C
/*-
|
|
* Generic driver definitions and exported functions for the Advanced
|
|
* Systems Inc. SCSI controllers
|
|
*
|
|
* Copyright (c) 1996-1997 Justin Gibbs.
|
|
* 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,
|
|
* without modification, immediately at the beginning of the file.
|
|
* 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 AND CONTRIBUTORS ``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 OR CONTRIBUTORS 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.
|
|
* All rights reserved.
|
|
*
|
|
* $FreeBSD$
|
|
*/
|
|
|
|
#ifndef _ADVANSYS_H_
|
|
#define _ADVANSYS_H_
|
|
|
|
#include <dev/advansys/advlib.h>
|
|
|
|
struct adv_softc * adv_alloc(device_t dev, struct resource *res, long offset);
|
|
void adv_map(void *arg, bus_dma_segment_t *segs,
|
|
int nseg, int error);
|
|
void adv_free(struct adv_softc *adv);
|
|
int adv_init(struct adv_softc *adv);
|
|
void adv_intr(void *arg);
|
|
int adv_attach(struct adv_softc *adv);
|
|
void adv_done(struct adv_softc *adv, union ccb* ccb,
|
|
u_int done_stat, u_int host_stat,
|
|
u_int scsi_stat, u_int q_no);
|
|
void adv_timeout(void *arg);
|
|
|
|
#endif /* _ADVANSYS_H_ */
|