bwtwovar.h revision 1.8
1 1.8 jdc /* $NetBSD: bwtwovar.h,v 1.8 2009/02/23 22:44:27 jdc Exp $ */ 2 1.1 pk 3 1.1 pk /*- 4 1.1 pk * Copyright (c) 1996, 1997 The NetBSD Foundation, Inc. 5 1.1 pk * All rights reserved. 6 1.1 pk * 7 1.1 pk * This code is derived from software contributed to The NetBSD Foundation 8 1.1 pk * by Jason R. Thorpe. 9 1.1 pk * 10 1.1 pk * Redistribution and use in source and binary forms, with or without 11 1.1 pk * modification, are permitted provided that the following conditions 12 1.1 pk * are met: 13 1.1 pk * 1. Redistributions of source code must retain the above copyright 14 1.1 pk * notice, this list of conditions and the following disclaimer. 15 1.1 pk * 2. Redistributions in binary form must reproduce the above copyright 16 1.1 pk * notice, this list of conditions and the following disclaimer in the 17 1.1 pk * documentation and/or other materials provided with the distribution. 18 1.1 pk * 19 1.1 pk * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20 1.1 pk * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21 1.1 pk * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22 1.1 pk * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23 1.1 pk * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 1.1 pk * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 1.1 pk * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 1.1 pk * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 1.1 pk * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 1.1 pk * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 1.1 pk * POSSIBILITY OF SUCH DAMAGE. 30 1.1 pk */ 31 1.1 pk 32 1.1 pk /* 33 1.1 pk * Copyright (c) 1992, 1993 34 1.1 pk * The Regents of the University of California. All rights reserved. 35 1.1 pk * 36 1.1 pk * This software was developed by the Computer Systems Engineering group 37 1.1 pk * at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and 38 1.1 pk * contributed to Berkeley. 39 1.1 pk * 40 1.1 pk * All advertising materials mentioning features or use of this software 41 1.1 pk * must display the following acknowledgement: 42 1.1 pk * This product includes software developed by the University of 43 1.1 pk * California, Lawrence Berkeley Laboratory. 44 1.1 pk * 45 1.1 pk * Redistribution and use in source and binary forms, with or without 46 1.1 pk * modification, are permitted provided that the following conditions 47 1.1 pk * are met: 48 1.1 pk * 1. Redistributions of source code must retain the above copyright 49 1.1 pk * notice, this list of conditions and the following disclaimer. 50 1.1 pk * 2. Redistributions in binary form must reproduce the above copyright 51 1.1 pk * notice, this list of conditions and the following disclaimer in the 52 1.1 pk * documentation and/or other materials provided with the distribution. 53 1.3 agc * 3. Neither the name of the University nor the names of its contributors 54 1.1 pk * may be used to endorse or promote products derived from this software 55 1.1 pk * without specific prior written permission. 56 1.1 pk * 57 1.1 pk * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 58 1.1 pk * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 59 1.1 pk * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 60 1.1 pk * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 61 1.1 pk * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 62 1.1 pk * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 63 1.1 pk * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 64 1.1 pk * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 65 1.1 pk * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 66 1.1 pk * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 67 1.1 pk * SUCH DAMAGE. 68 1.1 pk * 69 1.1 pk * @(#)bwtwo.c 8.1 (Berkeley) 6/11/93 70 1.1 pk */ 71 1.1 pk 72 1.8 jdc #include "wsdisplay.h" 73 1.8 jdc #include <dev/wscons/wsdisplay_vconsvar.h> 74 1.8 jdc 75 1.1 pk /* per-display variables */ 76 1.1 pk struct bwtwo_softc { 77 1.1 pk struct device sc_dev; /* base device */ 78 1.1 pk struct fbdevice sc_fb; /* frame buffer device */ 79 1.1 pk bus_space_tag_t sc_bustag; 80 1.2 pk bus_addr_t sc_paddr; /* phys address for device mmap() */ 81 1.1 pk 82 1.1 pk volatile struct fbcontrol *sc_reg;/* control registers */ 83 1.1 pk int sc_pixeloffset; /* offset to framebuffer */ 84 1.1 pk /* 85 1.1 pk * Additional overlay plane goo. 86 1.1 pk */ 87 1.1 pk int sc_ovtype; /* what kind of color fb? */ 88 1.1 pk #define BWO_NONE 0x00 89 1.1 pk #define BWO_CGFOUR 0x01 90 1.1 pk #define BWO_CGEIGHT 0x02 91 1.1 pk 92 1.1 pk /* Video status */ 93 1.1 pk int (*sc_get_video)(struct bwtwo_softc *); 94 1.1 pk void (*sc_set_video)(struct bwtwo_softc *, int); 95 1.7 jdc #if NWSDISPLAY > 0 96 1.7 jdc uint32_t sc_width; 97 1.7 jdc uint32_t sc_height; /* display width / height */ 98 1.7 jdc uint32_t sc_stride; 99 1.7 jdc int sc_mode; 100 1.7 jdc struct vcons_data vd; 101 1.7 jdc #endif 102 1.1 pk }; 103 1.1 pk 104 1.4 tsutsui void bwtwoattach(struct bwtwo_softc *, const char *, int); 105 1.1 pk int bwtwo_pfour_probe(void *, void *); 106
Indexes created Mon Sep 29 03:10:08 GMT 2025