1 /* $OpenBSD: simplebusvar.h,v 1.1 2023/09/22 01:10:43 jsg Exp $ */ 2 /* 3 * Copyright (c) 2016 Patrick Wildt <patrick@blueri.se> 4 * 5 * Permission to use, copy, modify, and distribute this software for any 6 * purpose with or without fee is hereby granted, provided that the above 7 * copyright notice and this permission notice appear in all copies. 8 * 9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 16 */ 17 18 struct simplebus_softc { 19 struct device sc_dev; 20 int sc_node; 21 bus_space_tag_t sc_iot; 22 bus_dma_tag_t sc_dmat; 23 int sc_acells; 24 int sc_scells; 25 int sc_pacells; 26 int sc_pscells; 27 struct bus_space sc_bus; 28 struct arm32_bus_dma_tag sc_dma; 29 int *sc_ranges; 30 int sc_rangeslen; 31 int *sc_dmaranges; 32 int sc_dmarangeslen; 33 int sc_early; 34 int sc_early_nodes[64]; 35 }; 36 37 extern void simplebus_attach(struct device *, struct device *, void *); 38