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/* $OpenBSD: wssvar.h,v 1.2 2002/03/14 01:26:57 millert Exp $ */
/* $NetBSD: wssvar.h,v 1.1 1998/01/19 22:18:25 augustss Exp $ */
/*
* Copyright (c) 1994 John Brezak
* Copyright (c) 1991-1993 Regents of the University of California.
* 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 by the Computer Systems
* Engineering Group at Lawrence Berkeley Laboratory.
* 4. Neither the name of the University nor of the Laboratory may be used
* to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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.
*
*/
/*
* Mixer devices
*/
#define WSS_MIC_IN_LVL 0
#define WSS_LINE_IN_LVL 1
#define WSS_DAC_LVL 2
#define WSS_REC_LVL 3
#define WSS_MON_LVL 4
#define WSS_MIC_IN_MUTE 5
#define WSS_LINE_IN_MUTE 6
#define WSS_DAC_MUTE 7
#define WSS_RECORD_SOURCE 8
/* Classes */
#define WSS_INPUT_CLASS 9
#define WSS_RECORD_CLASS 10
#define WSS_MONITOR_CLASS 11
struct wss_softc {
struct device sc_dev; /* base device */
struct isadev sc_id; /* ISA device */
void *sc_ih; /* interrupt vectoring */
bus_space_tag_t sc_iot; /* tag */
bus_space_handle_t sc_ioh; /* handle */
isa_chipset_tag_t sc_ic;
struct ad1848_softc sc_ad1848;
#define wss_irq sc_ad1848.sc_irq
#define wss_drq sc_ad1848.sc_drq
#define wss_recdrq sc_ad1848.sc_recdrq
int mic_mute, cd_mute, dac_mute;
int mad_chip_type; /* chip type if MAD emulation of WSS */
int mad_ioindex;
bus_space_handle_t mad_ioh; /* MAD handle */
bus_space_handle_t mad_ioh1, mad_ioh2, mad_ioh3;
};
void wssattach(struct wss_softc *);
u_int mad_read(struct wss_softc *, int);
void mad_write(struct wss_softc *, int, int);
void madattach(struct wss_softc *);
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