1 /* $NetBSD: mntvareg.h,v 1.2 2017/10/04 09:44:09 rkujawa Exp $ */ 2 3 /* 4 * Copyright (c) 2012, 2016 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Lukas F. Hartmann. 9 * This code is derived from software contributed to The NetBSD Foundation 10 * by Radoslaw Kujawa. 11 * 12 * Redistribution and use in source and binary forms, with or without 13 * modification, are permitted provided that the following conditions 14 * are met: 15 * 1. Redistributions of source code must retain the above copyright 16 * notice, this list of conditions and the following disclaimer. 17 * 2. Redistributions in binary form must reproduce the above copyright 18 * notice, this list of conditions and the following disclaimer in the 19 * documentation and/or other materials provided with the distribution. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 22 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 23 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 24 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 25 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 26 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 30 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31 */ 32 33 #ifndef MNTVA2000REG_H 34 #define MNTVA2000REG_H 35 36 /* address space */ 37 #define MNTVA_OFF_REG 0x000000 /* memory mapped registers */ 38 #define MNTVA_REG_SIZE 0x001000 39 40 #define MNTVA_OFF_FB 0x010000 /* frame buffer */ 41 #define MNTVA_FB_SIZE 0x5f0000 42 43 /* registers */ 44 #define MNTVA_SCALEMODE 0x04 45 #define MNTVA_SCALEMODE1X 0 46 #define MNTVA_SCALEMODE2X 1 47 #define MNTVA_SCALEMODE3X 2 48 #define MNTVA_SCALEMODE4X 3 49 50 #define MNTVA_LINEW 0x02 51 #define MNTVA_SCREENW 0x06 52 #define MNTVA_SCREENH 0x08 53 #define MNTVA_MARGIN_X 0x0c 54 #define MNTVA_SAFE_X 0x14 55 56 #define MNTVA_BLITTERBASEHI 0x1C /* [23:16] */ 57 #define MNTVA_BLITTERBASELO 0x1E /* [15:0] */ 58 59 #define MNTVA_BLITTERX1 0x20 60 #define MNTVA_BLITTERY1 0x22 61 #define MNTVA_BLITTERX2 0x24 62 #define MNTVA_BLITTERY2 0x26 63 #define MNTVA_BLITTERRGB 0x28 /* filling for 16bit and 8bit modes */ 64 65 #define MNTVA_BLITTER_ENABLE 0x2A 66 #define MNTVA_BLITTER_FILL __BIT(0) /* fill [x1,y1]-[x2,y2] */ 67 #define MNTVA_BLITTER_COPY __BIT(1) /* copy [x3,y3]-[x4,y4] to 68 [x1,y1]-[x2,y2] */ 69 #define MNTVA_BLITTERX3 0x2C 70 #define MNTVA_BLITTERY3 0x2E 71 #define MNTVA_BLITTERX4 0x30 72 #define MNTVA_BLITTERY4 0x32 73 #define MNTVA_BLITTERRGB32HI 0x34 /* filling for 24bit and 32bit modes */ 74 #define MNTVA_BLITTERRGB32LO 0x36 /* filling for 24bit and 32bit modes */ 75 76 #define MNTVA_COLORMODE 0x48 77 #define MNTVA_COLORMODE8 0 78 #define MNTVA_COLORMODE16 __BIT(0) 79 #define MNTVA_COLORMODE32 __BIT(1) 80 81 #define MNTVA_PANPTRHI 0x38 /* [23:16] */ 82 #define MNTVA_PANPTRLO 0x3A /* [15:0] */ 83 84 #define MNTVA_BLITTERX1 0x20 85 #define MNTVA_BLITTERY1 0x22 86 #define MNTVA_BLITTERX2 0x24 87 #define MNTVA_BLITTERY2 0x26 88 #define MNTVA_BLITTERRGB 0x28 /* filling for 16bit and 8bit modes */ 89 90 #define MNTVA_BLITTER_ENABLE 0x2A 91 #define MNTVA_BLITTER_FILL __BIT(0) /* fill [x1,y1]-[x2,y2] */ 92 #define MNTVA_BLITTER_COPY __BIT(1) /* copy [x3,y3]-[x4,y4] to 93 [x1,y1]-[x2,y2] */ 94 #define MNTVA_BLITTERX3 0x2C 95 #define MNTVA_BLITTERY3 0x2E 96 #define MNTVA_BLITTERX4 0x30 97 #define MNTVA_BLITTERY4 0x32 98 #define MNTVA_BLITTERRGB32HI 0x34 /* filling for 24bit and 32bit modes */ 99 #define MNTVA_BLITTERRGB32LO 0x36 /* filling for 24bit and 32bit modes */ 100 101 #define MNTVA_COLORMODE 0x48 102 #define MNTVA_COLORMODE8 0 103 #define MNTVA_COLORMODE16 __BIT(0) 104 #define MNTVA_COLORMODE32 __BIT(1) 105 106 #define MNTVA_BLITTER_ROW_PITCH 0x42 107 #define MNTVA_BLITTER_ROW_PITCH_SHIFT 0x44 108 #define MNTVA_BLITTER_COLORMODE 0x46 109 110 #define MNTVA_PANPTRHI 0x38 /* [23:16] */ 111 #define MNTVA_PANPTRLO 0x3A /* [15:0] */ 112 113 #define MNTVA_CAPTURE_MODE 0x4E 114 115 #define MNTVA_ROW_PITCH 0x58 116 #define MNTVA_ROW_PITCH_SHIFT 0x5c 117 118 #define MNTVA_H_SYNC_START 0x70 119 #define MNTVA_H_SYNC_END 0x72 120 #define MNTVA_H_MAX 0x74 121 #define MNTVA_V_SYNC_START 0x76 122 #define MNTVA_V_SYNC_END 0x78 123 #define MNTVA_V_MAX 0x7a 124 125 #define MNTVA_PIXEL_CLK_SEL 0x7c 126 #define MNTVA_CLK_75MHZ 0 127 #define MNTVA_CLK_40MHZ 1 128 129 #endif /* MNTVA2000REG_H */ 130