1 /* $OpenBSD: auviavar.h,v 1.7 2003/02/28 15:26:23 mickey Exp $ */
2 /* $NetBSD: auviavar.h,v 1.1 2000/03/31 04:45:29 tsarna Exp $ */
3
4 /*-
5 * Copyright (c) 2000 The NetBSD Foundation, Inc.
6 * All rights reserved.
7 *
8 * This code is derived from software contributed to The NetBSD Foundation
9 * by Tyler C. Sarna.
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
13 * are met:
14 * 1. Redistributions of source code must retain the above copyright
15 * notice, this list of conditions and the following disclaimer.
16 * 2. Redistributions in binary form must reproduce the above copyright
17 * notice, this list of conditions and the following disclaimer in the
18 * documentation and/or other materials provided with the distribution.
19 * 3. All advertising materials mentioning features or use of this software
20 * must display the following acknowledgement:
21 * This product includes software developed by the NetBSD
22 * Foundation, Inc. and its contributors.
23 * 4. Neither the name of The NetBSD Foundation nor the names of its
24 * contributors may be used to endorse or promote products derived
25 * from this software without specific prior written permission.
26 *
27 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
28 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
29 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
30 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
31 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
32 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
33 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
34 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
35 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
36 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
37 * POSSIBILITY OF SUCH DAMAGE.
38 */
39
40
41 #ifndef _DEV_PCI_AUVIAVAR_H_
42 #define _DEV_PCI_AUVIAVAR_H_
43
44 struct auvia_softc_chan {
45 void (*sc_intr)(void *);
46 void *sc_arg;
47
48 struct auvia_dma_op *sc_dma_ops;
49 struct auvia_dma *sc_dma_ops_dma;
50 u_int16_t sc_dma_op_count;
51 u_int16_t sc_reg;
52 };
53
54 struct auvia_softc {
55 struct device sc_dev;
56 void *sc_ih; /* interrupt handle */
57
58 char sc_revision[8];
59 u_int sc_flags;
60 #define AUVIA_FLAGS_VT8233 0x0001
61
62 pci_chipset_tag_t sc_pc;
63 pcitag_t sc_pt;
64
65 bus_space_tag_t sc_iot;
66 bus_space_handle_t sc_ioh;
67 bus_dma_tag_t sc_dmat;
68
69 struct ac97_host_if host_if;
70 struct ac97_codec_if *codec_if;
71
72 struct auvia_dma *sc_dmas;
73
74 struct auvia_softc_chan sc_play, sc_record;
75 };
76
77 #endif