1 /* $NetBSD: plumvar.h,v 1.2 2001/09/15 12:47:07 uch Exp $ */ 2 3 /*- 4 * Copyright (c) 1999 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 * 3. All advertising materials mentioning features or use of this software 19 * must display the following acknowledgement: 20 * This product includes software developed by the NetBSD 21 * Foundation, Inc. and its contributors. 22 * 4. Neither the name of The NetBSD Foundation nor the names of its 23 * contributors may be used to endorse or promote products derived 24 * from this software without specific prior written permission. 25 * 26 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 27 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 28 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 29 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 30 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 31 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 32 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 33 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 34 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 35 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 36 * POSSIBILITY OF SUCH DAMAGE. 37 */ 38 39 typedef u_int32_t plumreg_t; 40 41 plumreg_t plum_conf_read(bus_space_tag_t, bus_space_handle_t, int); 42 void plum_conf_write(bus_space_tag_t, bus_space_handle_t, int, plumreg_t); 43 44 struct plum_chipset_tag { 45 tx_chipset_tag_t pc_tc; /* TX39 layer tag */ 46 void *pc_intrt; /* Plum2 interrupt tag */ 47 void *pc_powert; /* Plum2 power/clock tag */ 48 }; 49 50 typedef struct plum_chipset_tag *plum_chipset_tag_t; 51 52 struct plum_attach_args { 53 plum_chipset_tag_t pa_pc; 54 bus_space_tag_t pa_regt; 55 bus_space_tag_t pa_iot; 56 bus_space_tag_t pa_memt; 57 int pa_irq; 58 }; 59 60 void plum_conf_register_intr(plum_chipset_tag_t, void *); 61 void plum_conf_register_power(plum_chipset_tag_t, void *); 62