1 /* $OpenBSD: auviavar.h,v 1.12 2010/09/12 02:03:35 jakemsr 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 * 20 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 21 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 22 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 23 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 24 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 25 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 28 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 30 * POSSIBILITY OF SUCH DAMAGE. 31 */ 32 33 34 #ifndef _DEV_PCI_AUVIAVAR_H_ 35 #define _DEV_PCI_AUVIAVAR_H_ 36 37 struct auvia_softc_chan { 38 void (*sc_intr)(void *); 39 void *sc_arg; 40 41 struct auvia_dma_op *sc_dma_ops; 42 struct auvia_dma *sc_dma_ops_dma; 43 u_int16_t sc_dma_op_count; 44 int sc_base; 45 u_int16_t sc_reg; 46 }; 47 48 struct auvia_softc { 49 struct device sc_dev; 50 void *sc_ih; /* interrupt handle */ 51 52 char sc_revision[8]; 53 u_int sc_flags; 54 #define AUVIA_FLAGS_VT8233 0x0001 55 56 pci_chipset_tag_t sc_pc; 57 pcitag_t sc_pt; 58 59 bus_space_tag_t sc_iot; 60 bus_space_handle_t sc_ioh; 61 bus_dma_tag_t sc_dmat; 62 63 struct ac97_host_if host_if; 64 struct ac97_codec_if *codec_if; 65 int bufsize; 66 int sc_spdif; 67 68 pcireg_t sc_pci_junk; 69 70 struct auvia_dma *sc_dmas; 71 72 struct auvia_softc_chan sc_play, sc_record; 73 }; 74 75 #define AUVIA_DMALIST_MAX 255 76 77 #endif 78