1 /* $NetBSD: ss_mustek.h,v 1.9 2005/12/11 12:23:51 christos Exp $ */ 2 3 /* 4 * Copyright (c) 1995 Joachim Koenig-Baltes. All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 3. All advertising materials mentioning features or use of this software 15 * must display the following acknowledgement: 16 * This product includes software developed by Joachim Koenig-Baltes. 17 * 4. The name of the author may not be used to endorse or promote products 18 * derived from this software without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 21 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 22 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 23 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 24 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 25 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 29 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 /* 33 * support for MUSTEK flatbed SCSI scanners MFS-06000CX and MFS-12000CX 34 * (600 and 1200 dpi horizontally resp), not conforming to the SCSI2 spec. 35 */ 36 37 /* 38 * Configuration section: describes the mode in which scanner is driven 39 * MUSTEK_INCH_SPEC: frame/window sizes are given in inches instead of 40 * pixels, note: unit is 1/8th of an inch 41 * MUSTEK_WINDOWS: number of windows in a frame, up to 4 allowed, 42 * not used yet, so set to 0 43 */ 44 #define MUSTEK_INCH_SPEC /* use inches to specify sizes */ 45 #define MUSTEK_WINDOWS 0 /* no window support yet */ 46 47 /* mustek scsi commands */ 48 #define MUSTEK_SET_WINDOW 0x04 /* set image area and windows */ 49 #define MUSTEK_READ 0x08 /* read command */ 50 #define MUSTEK_GET_STATUS 0x0f /* image status */ 51 #define MUSTEK_MODE_SELECT 0x15 /* set resolution, paper length, .. */ 52 #define MUSTEK_ADF 0x10 /* ADF and backtracking selection */ 53 #define MUSTEK_START_STOP 0x1b /* start/stop scan */ 54 #define MUSTEK_LUT 0x55 /* look up table download */ 55 56 /* the size spec is at the same bit position in different commands */ 57 #define MUSTEK_UNIT_INCHES 0x00 58 #define MUSTEK_UNIT_PIXELS 0x08 59 #ifdef MUSTEK_INCH_SPEC 60 #define MUSTEK_UNIT_SPEC MUSTEK_UNIT_INCHES 61 #else 62 #define MUSTEK_UNIT_SPEC MUSTEK_UNIT_PIXELS 63 #endif 64 65 /* 66 * SCSI command formats 67 */ 68 69 struct mustek_set_window_cmd { 70 u_int8_t opcode; /* 0x04 */ 71 u_int8_t reserved[3]; 72 u_int8_t length; /* in bytes */ 73 u_int8_t control; 74 }; 75 76 struct mustek_window { 77 u_int8_t header; /* unit-defines also apply */ 78 u_int8_t tl_x[2]; /* LSB */ 79 u_int8_t tl_y[2]; 80 u_int8_t br_x[2]; 81 u_int8_t br_y[2]; 82 }; 83 84 struct mustek_set_window_data { 85 #define MUSTEK_LINEART_BACKGROUND 0x00 86 #define MUSTEK_HALFTONE_BACKGROUND 0x01 87 struct mustek_window frame; 88 #if MUSTEK_WINDOWS >= 1 89 #define MUSTEK_WINDOW_MASK 0x80 90 struct mustek_window window1; 91 #endif 92 #if MUSTEK_WINDOWS >= 2 93 struct mustek_window window2; 94 #endif 95 #if MUSTEK_WINDOWS >= 3 96 struct mustek_window window3; 97 #endif 98 #if MUSTEK_WINDOWS >= 4 99 struct mustek_window window4; 100 #endif 101 }; 102 103 struct mustek_read_cmd { 104 u_int8_t opcode; /* 0x08 */ 105 u_int8_t reserved; 106 u_int8_t length[3]; 107 u_int8_t control; 108 }; 109 110 struct mustek_get_status_cmd { 111 u_int8_t opcode; /* 0x0f */ 112 u_int8_t reserved[3]; 113 u_int8_t length; /* 0x06 */ 114 u_int8_t control; 115 }; 116 117 struct mustek_get_status_data { 118 #define MUSTEK_READY 0 119 #define MUSTEK_BUSY -1 120 u_int8_t ready_busy; /* 0 = ready */ 121 u_int8_t bytes_per_line[2]; /* LSB */ 122 u_int8_t lines[3]; /* LSB */ 123 }; 124 125 struct mustek_mode_select_cmd { 126 u_int8_t opcode; /* 0x15 */ 127 u_int8_t reserved[2]; 128 u_int8_t length[2]; 129 u_int8_t control; 130 }; 131 132 /* 133 * resolution settings: 134 * MFS06000CX: 135 * 1% : 0x01 0x02 ... 0x64 136 * 3 6 ... 300 dpi 137 * 10%: 0x1e 0x3c 0x5a 0x14 0x32 0x50 0x0a 0x28 0x46 0x64 138 * 330 360 390 420 450 480 510 540 570 600 dpi 139 * MFS12000CX: 140 * 1% : 0x01 0x02 ... 0x64 141 * 6 12 ... 600 dpi 142 * 10%: 0x1e 0x3c 0x5a 0x14 0x32 0x50 0x0a 0x28 0x46 0x64 143 * 660 720 780 840 900 960 1020 1080 1140 1200 dpi 144 */ 145 struct mustek_mode_select_data { 146 #define MUSTEK_MODE_MASK 0x83 147 #define MUSTEK_HT_PATTERN_BUILTIN 0x00 148 #define MUSTEK_HT_PATTERN_DOWNLOADED 0x10 149 u_int8_t mode; 150 u_int8_t resolution; 151 u_int8_t brightness; 152 u_int8_t contrast; 153 u_int8_t grain; /* 0 = 8x8, ..... 5 = 2x2 */ 154 u_int8_t velocity; /* 0 = fast, ...., 4 = slow */ 155 u_int8_t reserved[2]; 156 u_int8_t paperlength[2]; /* LSB */ 157 }; 158 159 struct mustek_start_scan_cmd { 160 u_int8_t opcode; /* 0x1b */ 161 u_int8_t reserved[3]; 162 #define MUSTEK_SCAN_STOP 0x00 163 #define MUSTEK_SCAN_START 0x01 164 #define MUSTEK_GRAY_FILTER 0x00 165 #define MUSTEK_RED_FILTER 0x08 166 #define MUSTEK_GREEN_FILTER 0x10 167 #define MUSTEK_BLUE_FILTER 0x18 168 #define MUSTEK_GRAY_MODE 0x40 169 #define MUSTEK_BIT_MODE 0x00 170 #define MUSTEK_RES_STEP_1 0x00 171 #define MUSTEK_RES_STEP_10 0x80 172 u_int8_t mode; 173 u_int8_t control; 174 }; 175
Indexes created Sat Sep 20 22:09:52 GMT 2025