bwtwovar.h revision 1.2
1 1.2 pk /* $NetBSD: bwtwovar.h,v 1.2 2002/03/11 16:01:57 pk 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 * 3. All advertising materials mentioning features or use of this software 19 1.1 pk * must display the following acknowledgement: 20 1.1 pk * This product includes software developed by the NetBSD 21 1.1 pk * Foundation, Inc. and its contributors. 22 1.1 pk * 4. Neither the name of The NetBSD Foundation nor the names of its 23 1.1 pk * contributors may be used to endorse or promote products derived 24 1.1 pk * from this software without specific prior written permission. 25 1.1 pk * 26 1.1 pk * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 27 1.1 pk * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 28 1.1 pk * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 29 1.1 pk * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 30 1.1 pk * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 31 1.1 pk * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 32 1.1 pk * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 33 1.1 pk * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 34 1.1 pk * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 35 1.1 pk * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 36 1.1 pk * POSSIBILITY OF SUCH DAMAGE. 37 1.1 pk */ 38 1.1 pk 39 1.1 pk /* 40 1.1 pk * Copyright (c) 1992, 1993 41 1.1 pk * The Regents of the University of California. All rights reserved. 42 1.1 pk * 43 1.1 pk * This software was developed by the Computer Systems Engineering group 44 1.1 pk * at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and 45 1.1 pk * contributed to Berkeley. 46 1.1 pk * 47 1.1 pk * All advertising materials mentioning features or use of this software 48 1.1 pk * must display the following acknowledgement: 49 1.1 pk * This product includes software developed by the University of 50 1.1 pk * California, Lawrence Berkeley Laboratory. 51 1.1 pk * 52 1.1 pk * Redistribution and use in source and binary forms, with or without 53 1.1 pk * modification, are permitted provided that the following conditions 54 1.1 pk * are met: 55 1.1 pk * 1. Redistributions of source code must retain the above copyright 56 1.1 pk * notice, this list of conditions and the following disclaimer. 57 1.1 pk * 2. Redistributions in binary form must reproduce the above copyright 58 1.1 pk * notice, this list of conditions and the following disclaimer in the 59 1.1 pk * documentation and/or other materials provided with the distribution. 60 1.1 pk * 3. All advertising materials mentioning features or use of this software 61 1.1 pk * must display the following acknowledgement: 62 1.1 pk * This product includes software developed by the University of 63 1.1 pk * California, Berkeley and its contributors. 64 1.1 pk * 4. Neither the name of the University nor the names of its contributors 65 1.1 pk * may be used to endorse or promote products derived from this software 66 1.1 pk * without specific prior written permission. 67 1.1 pk * 68 1.1 pk * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 69 1.1 pk * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 70 1.1 pk * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 71 1.1 pk * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 72 1.1 pk * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 73 1.1 pk * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 74 1.1 pk * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 75 1.1 pk * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 76 1.1 pk * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 77 1.1 pk * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 78 1.1 pk * SUCH DAMAGE. 79 1.1 pk * 80 1.1 pk * @(#)bwtwo.c 8.1 (Berkeley) 6/11/93 81 1.1 pk */ 82 1.1 pk 83 1.1 pk /* per-display variables */ 84 1.1 pk struct bwtwo_softc { 85 1.1 pk struct device sc_dev; /* base device */ 86 1.1 pk struct fbdevice sc_fb; /* frame buffer device */ 87 1.1 pk bus_space_tag_t sc_bustag; 88 1.2 pk bus_addr_t sc_paddr; /* phys address for device mmap() */ 89 1.1 pk 90 1.1 pk volatile struct fbcontrol *sc_reg;/* control registers */ 91 1.1 pk int sc_pixeloffset; /* offset to framebuffer */ 92 1.1 pk /* 93 1.1 pk * Additional overlay plane goo. 94 1.1 pk */ 95 1.1 pk int sc_ovtype; /* what kind of color fb? */ 96 1.1 pk #define BWO_NONE 0x00 97 1.1 pk #define BWO_CGFOUR 0x01 98 1.1 pk #define BWO_CGEIGHT 0x02 99 1.1 pk 100 1.1 pk /* Video status */ 101 1.1 pk int (*sc_get_video)(struct bwtwo_softc *); 102 1.1 pk void (*sc_set_video)(struct bwtwo_softc *, int); 103 1.1 pk }; 104 1.1 pk 105 1.1 pk void bwtwoattach(struct bwtwo_softc *, char *, int); 106 1.1 pk int bwtwo_pfour_probe(void *, void *); 107
Indexes created Sun Sep 28 16:09:52 GMT 2025