108 lines
3.1 KiB
C
108 lines
3.1 KiB
C
/* $NetBSD: mca_subr.c,v 1.1 2000/05/11 15:42:05 jdolecek Exp $ */
|
|
|
|
/*-
|
|
* Copyright (c) 2000 The NetBSD Foundation, Inc.
|
|
* Copyright (c) 1996-1999 Scott D. Telford.
|
|
* All rights reserved.
|
|
*
|
|
* This code is derived from software contributed to The NetBSD Foundation
|
|
* by Scott Telford <s.telford@ed.ac.uk>.
|
|
*
|
|
* 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 by the NetBSD
|
|
* Foundation, Inc. and its contributors.
|
|
* 4. Neither the name of The NetBSD Foundation nor the names of its
|
|
* contributors may be used to endorse or promote products derived
|
|
* from this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. 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 FOUNDATION 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.
|
|
*/
|
|
|
|
/*
|
|
* MCA Bus subroutines
|
|
*/
|
|
|
|
#include "opt_mcaverbose.h"
|
|
|
|
#include <sys/param.h>
|
|
#include <sys/systm.h>
|
|
#include <sys/device.h>
|
|
|
|
#include <dev/mca/mcavar.h>
|
|
#include <dev/mca/mcadevs.h>
|
|
|
|
#ifdef MCAVERBOSE
|
|
/*
|
|
* Descriptions of of known MCA devices
|
|
*/
|
|
struct mca_knowndev {
|
|
int id; /* MCA ID */
|
|
const char *name; /* text description */
|
|
};
|
|
|
|
#include <dev/mca/mcadevs_data.h>
|
|
|
|
#endif /* MCAVERBOSE */
|
|
|
|
/* supported peripheals */
|
|
const int mca_suppdevs[] = {
|
|
MCA_PRODUCT_AHA1640,
|
|
MCA_PRODUCT_3C523,
|
|
MCA_PRODUCT_ITR,
|
|
0
|
|
};
|
|
|
|
/*
|
|
* Returns 1 if a device is supported (i.e. device driver exists for it)
|
|
* 0 otherwise.
|
|
*/
|
|
int
|
|
mca_issupp(id)
|
|
int id;
|
|
{
|
|
int i;
|
|
for(i=0; mca_suppdevs[i]; i++) {
|
|
if (id == mca_suppdevs[i])
|
|
return 1;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
void
|
|
mca_devinfo(id, cp)
|
|
int id;
|
|
char *cp;
|
|
{
|
|
#ifdef MCAVERBOSE
|
|
const struct mca_knowndev *kdp;
|
|
|
|
kdp = mca_knowndevs;
|
|
for (; kdp->name != NULL && kdp->id != id; kdp++);
|
|
|
|
if (kdp->name != NULL)
|
|
sprintf(cp, "%s (0x%04x)", kdp->name, id);
|
|
else
|
|
#endif /* MCAVERBOSE */
|
|
sprintf(cp, "product 0x%04x", id);
|
|
}
|