/* $NetBSD: pl041var.h,v 1.2 2019/05/08 13:40:18 isaki Exp $ */
/*-
* Copyright (c) 2017 Jared McNeill <
[email protected]>
* 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.
*
* 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 _PL041VAR_H
#define _PL041VAR_H
#include <dev/ic/ac97var.h>
struct aaci_softc {
device_t sc_dev;
bus_space_tag_t sc_bst;
bus_space_handle_t sc_bsh;
kmutex_t sc_lock;
kmutex_t sc_intr_lock;
struct ac97_host_if sc_ac97_host;
struct ac97_codec_if *sc_ac97_codec;
device_t sc_audiodev;
void (*sc_pint)(void *);
void *sc_pintarg;
uint32_t *sc_pstart;
uint32_t *sc_pend;
int sc_pblksize;
uint32_t *sc_pcur;
int sc_pblkresid;
};
void aaci_attach(struct aaci_softc *);
int aaci_intr(void *);
#endif /* !_PL041VAR_H */
