1 /* $NetBSD: opbvar.h,v 1.6 2011/06/18 06:41:42 matt Exp $ */ 2 3 /* 4 * Copyright 2002 Wasabi Systems, Inc. 5 * All rights reserved. 6 * 7 * Written by Simon Burge for Wasabi Systems, Inc. 8 * 9 * Redistribution and use in source and binary forms, with or without 10 * modification, are permitted provided that the following conditions 11 * are met: 12 * 1. Redistributions of source code must retain the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 2. Redistributions in binary form must reproduce the above copyright 15 * notice, this list of conditions and the following disclaimer in the 16 * documentation and/or other materials provided with the distribution. 17 * 3. All advertising materials mentioning features or use of this software 18 * must display the following acknowledgement: 19 * This product includes software developed for the NetBSD Project by 20 * Wasabi Systems, Inc. 21 * 4. The name of Wasabi Systems, Inc. may not be used to endorse 22 * or promote products derived from this software without specific prior 23 * written permission. 24 * 25 * THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND 26 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 27 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 28 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL WASABI SYSTEMS, INC 29 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 30 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 31 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 32 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 33 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 34 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 35 * POSSIBILITY OF SUCH DAMAGE. 36 */ 37 38 #include <sys/bus.h> 39 40 struct opb_softc { 41 device_t sc_dev; 42 bus_space_tag_t sc_iot; 43 bus_space_handle_t sc_zmiih; 44 bus_space_handle_t sc_rgmiih; 45 }; 46 47 struct opb_attach_args { 48 const char *opb_name; 49 int opb_instance; 50 u_long opb_addr; 51 int opb_irq; 52 bus_space_tag_t opb_bt; /* Bus space tag */ 53 bus_dma_tag_t opb_dmat; /* DMA tag */ 54 55 int opb_flags; 56 #define OPB_FLAGS_EMAC_GBE (1 << 0) /* emac Giga bit Ethernet */ 57 #define OPB_FLAGS_EMAC_STACV2 (1 << 1) /* emac Other version STAC */ 58 #define OPB_FLAGS_EMAC_HT256 (1 << 2) /* emac 256bit Hash Table */ 59 #define OPB_FLAGS_EMAC_RMII_ZMII (1 << 3) /* emac RMII uses ZMII */ 60 #define OPB_FLAGS_EMAC_RMII_RGMII (1 << 4) /* emac RMII uses RGMII */ 61 }; 62 63 /* For use before opb_attach() is called */ 64 extern bus_space_tag_t opb_get_bus_space_tag(void); 65 extern int (*opb_get_frequency)(void); 66