/* $NetBSD: diofbreg.h,v 1.3.90.1 2024/06/22 10:57:10 martin Exp $ */ /* $OpenBSD: diofbreg.h,v 1.3 2007/01/07 15:13:52 miod Exp $ */ /* * Copyright (c) 1991 University of Utah. * Copyright (c) 1990, 1993 * The Regents of the University of California. All rights reserved. * * This code is derived from software contributed to Berkeley by * the Systems Programming Group of the University of Utah Computer * Science Department. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * from: Utah $Hdr: grfreg.h 1.6 92/01/31$ * * @(#)grfreg.h 8.1 (Berkeley) 6/10/93 */ /* 300 bitmapped display hardware primary id */ #define GRFHWID 0x39 /* 300 internal bitmapped display address */ #define GRFIADDR 0x560000 /* 300 hardware secondary ids */ #define GID_GATORBOX 1 #define GID_TOPCAT 2 #define GID_RENAISSANCE 4 #define GID_LRCATSEYE 5 #define GID_HRCCATSEYE 6 #define GID_HRMCATSEYE 7 #define GID_DAVINCI 8 #define GID_XXXCATSEYE 9 #define GID_XGENESIS 11 #define GID_TIGER 12 #define GID_YGENESIS 13 #define GID_HYPERION 14 #define GID_A1474MID 16 #define GID_A147xVGA 17 #ifndef _LOCORE struct diofbreg { uint8_t :8; uint8_t id; /* id and reset register 0x01 */ uint8_t sec_interrupt; /* secondary interrupt register 0x02 */ uint8_t interrupt; /* interrupt register 0x03 */ uint8_t :8; uint8_t fbwmsb; /* frame buffer width MSB 0x05 */ uint8_t :8; uint8_t fbwlsb; /* frame buffer height LSB 0x07 */ uint8_t :8; uint8_t fbhmsb; /* frame buffer height MSB 0x09 */ uint8_t :8; uint8_t fbhlsb; /* frame buffer height LSB 0x0b */ uint8_t :8; uint8_t dwmsb; /* display width MSB 0x0d */ uint8_t :8; uint8_t dwlsb; /* display width LSB 0x0f */ uint8_t :8; uint8_t dhmsb; /* display height MSB 0x11 */ uint8_t :8; uint8_t dhlsb; /* display height LSB 0x13 */ uint8_t :8; uint8_t fbid; /* frame buffer id 0x15 */ uint8_t pad2[0x45]; uint8_t num_planes; /* number of color planes 0x5b */ uint8_t :8; uint8_t fbomsb; /* frame buffer offset MSB 0x5d */ uint8_t :8; uint8_t fbolsb; /* frame buffer offset LSB 0x5f */ }; #endif