ss_mustek.h revision 1.2
1 /* $NetBSD: ss_mustek.h,v 1.2 1996/03/19 03:05:15 mycroft 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 #ifndef _SS_MUSTEK_H_ 33 #define _SS_MUSTEK_H_ 1 34 35 /* 36 * support for MUSTEK flatbed SCSI scanners MFS-06000CX and MFS-12000CX 37 * (600 and 1200 dpi horizontally resp), not conforming to the SCSI2 spec. 38 */ 39 40 /* 41 * Configuration section: describes the mode in which scanner is driven 42 * MUSTEK_INCH_SPEC: frame/window sizes are given in inches instead of 43 * pixels, note: unit is 1/8th of an inch 44 * MUSTEK_WINDOWS: number of windows in a frame, up to 4 allowed, 45 * not used yet, so set to 0 46 */ 47 #define MUSTEK_INCH_SPEC /* use inches to specify sizes */ 48 #define MUSTEK_WINDOWS 0 /* no window support yet */ 49 50 /* mustek scsi commands */ 51 #define MUSTEK_SET_WINDOW 0x04 /* set image area and windows */ 52 #define MUSTEK_READ 0x08 /* read command */ 53 #define MUSTEK_GET_STATUS 0x0f /* image status */ 54 #define MUSTEK_MODE_SELECT 0x15 /* set resolution, paper length, .. */ 55 #define MUSTEK_ADF 0x10 /* ADF and backtracking selection */ 56 #define MUSTEK_START_STOP 0x1b /* start/stop scan */ 57 #define MUSTEK_LUT 0x55 /* look up table download */ 58 59 /* the size spec is at the same bit position in different commands */ 60 #define MUSTEK_UNIT_INCHES 0x00 61 #define MUSTEK_UNIT_PIXELS 0x08 62 #ifdef MUSTEK_INCH_SPEC 63 #define MUSTEK_UNIT_SPEC MUSTEK_UNIT_INCHES 64 #else 65 #define MUSTEK_UNIT_SPEC MUSTEK_UNIT_PIXELS 66 #endif 67 68 /* 69 * SCSI command formats 70 */ 71 72 struct mustek_set_window_cmd { 73 u_int8_t opcode; /* 0x04 */ 74 u_int8_t reserved[3]; 75 u_int8_t length; /* in bytes */ 76 u_int8_t control; 77 }; 78 79 struct mustek_window { 80 u_int8_t header; /* unit-defines also apply */ 81 u_int8_t tl_x[2]; /* LSB */ 82 u_int8_t tl_y[2]; 83 u_int8_t br_x[2]; 84 u_int8_t br_y[2]; 85 }; 86 87 struct mustek_set_window_data { 88 #define MUSTEK_LINEART_BACKGROUND 0x00 89 #define MUSTEK_HALFTONE_BACKGROUND 0x01 90 struct mustek_window frame; 91 #if MUSTEK_WINDOWS >= 1 92 #define MUSTEK_WINDOW_MASK 0x80 93 struct mustek_window window1; 94 #endif 95 #if MUSTEK_WINDOWS >= 2 96 struct mustek_window window2; 97 #endif 98 #if MUSTEK_WINDOWS >= 3 99 struct mustek_window window3; 100 #endif 101 #if MUSTEK_WINDOWS >= 4 102 struct mustek_window window4; 103 #endif 104 }; 105 106 struct mustek_read_cmd { 107 u_int8_t opcode; /* 0x08 */ 108 u_int8_t reserved; 109 u_int8_t length[3]; 110 u_int8_t control; 111 }; 112 113 struct mustek_get_status_cmd { 114 u_int8_t opcode; /* 0x0f */ 115 u_int8_t reserved[3]; 116 u_int8_t length; /* 0x06 */ 117 u_int8_t control; 118 }; 119 120 struct mustek_get_status_data { 121 #define MUSTEK_READY 0 122 #define MUSTEK_BUSY -1 123 u_int8_t ready_busy; /* 0 = ready */ 124 u_int8_t bytes_per_line[2]; /* LSB */ 125 u_int8_t lines[3]; /* LSB */ 126 }; 127 128 struct mustek_mode_select_cmd { 129 u_int8_t opcode; /* 0x15 */ 130 u_int8_t reserved[2]; 131 u_int8_t length[2]; 132 u_int8_t control; 133 }; 134 135 /* 136 * resolution settings: 137 * MFS06000CX: 138 * 1% : 0x01 0x02 ... 0x64 139 * 3 6 ... 300 dpi 140 * 10%: 0x1e 0x3c 0x5a 0x14 0x32 0x50 0x0a 0x28 0x46 0x64 141 * 330 360 390 420 450 480 510 540 570 600 dpi 142 * MFS12000CX: 143 * 1% : 0x01 0x02 ... 0x64 144 * 6 12 ... 600 dpi 145 * 10%: 0x1e 0x3c 0x5a 0x14 0x32 0x50 0x0a 0x28 0x46 0x64 146 * 660 720 780 840 900 960 1020 1080 1140 1200 dpi 147 */ 148 struct mustek_mode_select_data { 149 #define MUSTEK_MODE_MASK 0x83 150 #define MUSTEK_HT_PATTERN_BUILTIN 0x00 151 #define MUSTEK_HT_PATTERN_DOWNLOADED 0x10 152 u_int8_t mode; 153 u_int8_t resolution; 154 u_int8_t brightness; 155 u_int8_t contrast; 156 u_int8_t grain; /* 0 = 8x8, ..... 5 = 2x2 */ 157 u_int8_t velocity; /* 0 = fast, ...., 4 = slow */ 158 u_int8_t reserved[2]; 159 u_int8_t paperlength[2]; /* LSB */ 160 }; 161 162 struct mustek_start_scan_cmd { 163 u_int8_t opcode; /* 0x1b */ 164 u_int8_t reserved[3]; 165 #define MUSTEK_SCAN_STOP 0x00 166 #define MUSTEK_SCAN_START 0x01 167 #define MUSTEK_GRAY_FILTER 0x00 168 #define MUSTEK_RED_FILTER 0x08 169 #define MUSTEK_GREEN_FILTER 0x10 170 #define MUSTEK_BLUE_FILTER 0x18 171 #define MUSTEK_GRAY_MODE 0x40 172 #define MUSTEK_BIT_MODE 0x00 173 #define MUSTEK_RES_STEP_1 0x00 174 #define MUSTEK_RES_STEP_10 0x80 175 u_int8_t mode; 176 u_int8_t control; 177 }; 178 179 #endif /* _SS_MUSTEK_H_ */ 180
Indexes created Fri Sep 26 08:10:20 GMT 2025