1 /* $NetBSD: tx39iovar.h,v 1.5 2012/10/27 17:17:54 chs Exp $ */ 2 3 /*- 4 * Copyright (c) 1999, 2000 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by UCHIYAMA Yasushi. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 #include <dev/hpc/hpciovar.h> 33 34 struct tx39io_port_status { 35 txreg_t dir, in, out, power; 36 union { 37 txreg_t debounce; /* IO */ 38 txreg_t select; /* MFIO */ 39 } u; 40 }; 41 42 struct tx39io_softc { 43 device_t sc_dev; 44 tx_chipset_tag_t sc_tc; 45 46 u_int32_t sc_stat_io_mask, sc_stat_mfio_mask; 47 struct tx39io_port_status sc_stat_io; 48 struct tx39io_port_status sc_ostat_io; 49 struct tx39io_port_status sc_stat_mfio; 50 struct tx39io_port_status sc_ostat_mfio; 51 52 /* unified IO manager ops */ 53 struct hpcio_chip sc_io_ops; 54 struct hpcio_chip sc_mfio_ops; 55 }; 56 57