1 /* $NetBSD: ixp425_sipvar.h,v 1.7 2012/10/14 14:20:58 msaitoh Exp $ */ 2 /* 3 * Copyright (c) 2003 4 * Ichiro FUKUHARA <ichiro@ichiro.org>. 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY ICHIRO FUKUHARA ``AS IS'' AND ANY EXPRESS OR 17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 18 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 19 * IN NO EVENT SHALL ICHIRO FUKUHARA OR THE VOICES IN HIS HEAD BE LIABLE FOR 20 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 */ 28 29 #ifndef _IXPSIPVAR_H_ 30 #define _IXPSIPVAR_H_ 31 32 #include <sys/conf.h> 33 #include <sys/device.h> 34 #include <sys/queue.h> 35 36 #include <sys/bus.h> 37 38 struct ixpsip_softc { 39 bus_space_tag_t sc_iot; 40 bus_space_handle_t sc_ioh; 41 }; 42 43 extern struct ixpsip_softc *ixpsip_softc; 44 45 struct ixpsip_attach_args { 46 bus_space_tag_t sa_iot; /* Bus tag */ 47 bus_addr_t sa_addr; /* i/o address */ 48 bus_size_t sa_size; 49 int sa_index; 50 int sa_intr; 51 }; 52 53 #define EXP_CSR_WRITE_4(sc, reg, data) \ 54 bus_space_write_4(sc->sc_iot, sc->sc_ioh, reg, data) 55 56 #define EXP_CSR_READ_4(sc, reg) \ 57 bus_space_read_4(sc->sc_iot, sc->sc_ioh, reg) 58 59 #endif /* _IXPSIPVAR_H_ */ 60