1 /*- 2 * Copyright (c) 1991-1996 S�ren Schmidt 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer 10 * in this position and unchanged. 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. The name of the author may not be used to endorse or promote products 15 * derived from this software without specific prior written permission 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 * 28 * $FreeBSD: src/sys/sys/consio.h,v 1.5.2.7 2002/09/15 22:30:46 dd Exp $ 29 * $DragonFly: src/sys/sys/consio.h,v 1.6 2007/08/19 11:39:11 swildner Exp $ 30 */ 31 32 #ifndef _SYS_CONSIO_H_ 33 #define _SYS_CONSIO_H_ 34 35 #ifndef _SYS_TYPES_H_ 36 #include <sys/types.h> 37 #endif 38 #ifndef _SYS_IOCCOM_H_ 39 #include <sys/ioccom.h> 40 #endif 41 42 /* 43 * Console ioctl commands. Some commands are named as KDXXXX, GIO_XXX, and 44 * PIO_XXX, rather than CONS_XXX, for historical and compatibility reasons. 45 * Some other CONS_XXX commands are works as wrapper around frame buffer 46 * ioctl commands FBIO_XXX. Do not try to change all these commands, 47 * otherwise we shall have compatibility problems. 48 */ 49 50 /* get/set video mode */ 51 #define KD_TEXT 0 /* set text mode restore fonts */ 52 #define KD_TEXT0 0 /* ditto */ 53 #define KD_GRAPHICS 1 /* set graphics mode */ 54 #define KD_TEXT1 2 /* set text mode !restore fonts */ 55 #define KD_PIXEL 3 /* set pixel mode */ 56 #define KDGETMODE _IOR('K', 9, int) 57 #define KDSETMODE _IO('K', 10 /*, int */) 58 59 /* set border color */ 60 #define KDSBORDER _IO('K', 13 /*, int */) 61 62 /* set up raster(pixel) text mode */ 63 struct _scr_size { 64 int scr_size[3]; 65 }; 66 typedef struct _scr_size scr_size_t; 67 68 #define KDRASTER _IOW('K', 100, scr_size_t) 69 70 /* get/set screen char map */ 71 struct _scrmap { 72 char scrmap[256]; 73 }; 74 typedef struct _scrmap scrmap_t; 75 76 #define GIO_SCRNMAP _IOR('k', 2, scrmap_t) 77 #define PIO_SCRNMAP _IOW('k', 3, scrmap_t) 78 79 /* get the current text attribute */ 80 #define GIO_ATTR _IOR('a', 0, int) 81 82 /* get the current text color */ 83 #define GIO_COLOR _IOR('c', 0, int) 84 85 /* get the adapter type (equivalent to FBIO_ADPTYPE) */ 86 #define CONS_CURRENT _IOR('c', 1, int) 87 88 /* get the current video mode (equivalent to FBIO_GETMODE) */ 89 #define CONS_GET _IOR('c', 2, int) 90 91 /* set the current video mode (equivalent to FBIO_SETMODE) */ 92 #define CONS_SET _IOW('c', 3, int) 93 94 /* set blank time interval */ 95 #define CONS_BLANKTIME _IOW('c', 4, int) 96 97 /* set/get the screen saver (these ioctls are current noop) */ 98 struct ssaver { 99 #define MAXSSAVER 16 100 char name[MAXSSAVER]; 101 int num; 102 long time; 103 }; 104 typedef struct ssaver ssaver_t; 105 106 #define CONS_SSAVER _IOW('c', 5, ssaver_t) 107 #define CONS_GSAVER _IOWR('c', 6, ssaver_t) 108 109 /* set the text cursor shape */ 110 #define CONS_BLINK_CURSOR (1 << 0) 111 #define CONS_CHAR_CURSOR (1 << 1) 112 #define CONS_CURSORTYPE _IOW('c', 7, int) 113 114 /* set the bell type to audible or visual */ 115 #define CONS_VISUAL_BELL (1 << 0) 116 #define CONS_QUIET_BELL (1 << 1) 117 #define CONS_BELLTYPE _IOW('c', 8, int) 118 119 /* set the history (scroll back) buffer size (in lines) */ 120 #define CONS_HISTORY _IOW('c', 9, int) 121 122 /* clear the history (scroll back) buffer */ 123 #define CONS_CLRHIST _IO('c', 10) 124 125 /* mouse cursor ioctl */ 126 struct mouse_data { 127 int x; 128 int y; 129 int z; 130 int buttons; 131 }; 132 typedef struct mouse_data mouse_data_t; 133 134 struct mouse_mode { 135 int mode; 136 int signal; 137 }; 138 typedef struct mouse_mode mouse_mode_t; 139 140 struct mouse_event { 141 int id; /* one based */ 142 int value; 143 }; 144 typedef struct mouse_event mouse_event_t; 145 146 struct mouse_info { 147 int operation; 148 #define MOUSE_SHOW 0x01 149 #define MOUSE_HIDE 0x02 150 #define MOUSE_MOVEABS 0x03 151 #define MOUSE_MOVEREL 0x04 152 #define MOUSE_GETINFO 0x05 153 #define MOUSE_MODE 0x06 154 #define MOUSE_ACTION 0x07 155 #define MOUSE_MOTION_EVENT 0x08 156 #define MOUSE_BUTTON_EVENT 0x09 157 #define MOUSE_MOUSECHAR 0x0a 158 union { 159 mouse_data_t data; 160 mouse_mode_t mode; 161 mouse_event_t event; 162 int mouse_char; 163 } u; 164 }; 165 typedef struct mouse_info mouse_info_t; 166 167 #define CONS_MOUSECTL _IOWR('c', 10, mouse_info_t) 168 169 /* see if the vty has been idle */ 170 #define CONS_IDLE _IOR('c', 11, int) 171 172 /* set the screen saver mode */ 173 #define CONS_NO_SAVER (-1) 174 #define CONS_LKM_SAVER 0 175 #define CONS_USR_SAVER 1 176 #define CONS_SAVERMODE _IOW('c', 12, int) 177 178 /* start the screen saver */ 179 #define CONS_SAVERSTART _IOW('c', 13, int) 180 181 /* set/get font data */ 182 struct fnt8 { 183 char fnt8x8[8*256]; 184 }; 185 typedef struct fnt8 fnt8_t; 186 187 struct fnt14 { 188 char fnt8x14[14*256]; 189 }; 190 typedef struct fnt14 fnt14_t; 191 192 struct fnt16 { 193 char fnt8x16[16*256]; 194 }; 195 typedef struct fnt16 fnt16_t; 196 197 #define PIO_FONT8x8 _IOW('c', 64, fnt8_t) 198 #define GIO_FONT8x8 _IOR('c', 65, fnt8_t) 199 #define PIO_FONT8x14 _IOW('c', 66, fnt14_t) 200 #define GIO_FONT8x14 _IOR('c', 67, fnt14_t) 201 #define PIO_FONT8x16 _IOW('c', 68, fnt16_t) 202 #define GIO_FONT8x16 _IOR('c', 69, fnt16_t) 203 204 /* get video mode information */ 205 struct colors { 206 char fore; 207 char back; 208 }; 209 210 struct vid_info { 211 short size; 212 short m_num; 213 u_short font_size; 214 u_short mv_row, mv_col; 215 u_short mv_rsz, mv_csz; 216 struct colors mv_norm, 217 mv_rev, 218 mv_grfc; 219 u_char mv_ovscan; 220 u_char mk_keylock; 221 }; 222 typedef struct vid_info vid_info_t; 223 224 #define CONS_GETINFO _IOWR('c', 73, vid_info_t) 225 226 /* get version */ 227 #define CONS_GETVERS _IOR('c', 74, int) 228 229 /* get the video adapter index (equivalent to FBIO_ADAPTER) */ 230 #define CONS_CURRENTADP _IOR('c', 100, int) 231 232 /* get the video adapter information (equivalent to FBIO_ADPINFO) */ 233 #define CONS_ADPINFO _IOWR('c', 101, video_adapter_info_t) 234 235 /* get the video mode information (equivalent to FBIO_MODEINFO) */ 236 #define CONS_MODEINFO _IOWR('c', 102, video_info_t) 237 238 /* find a video mode (equivalent to FBIO_FINDMODE) */ 239 #define CONS_FINDMODE _IOWR('c', 103, video_info_t) 240 241 /* set the frame buffer window origin (equivalent to FBIO_SETWINORG) */ 242 #define CONS_SETWINORG _IO('c', 104 /*, u_int */) 243 244 /* use the specified keyboard */ 245 #define CONS_SETKBD _IO('c', 110 /*, int */) 246 247 /* release the current keyboard */ 248 #define CONS_RELKBD _IO('c', 111) 249 250 /* Snapshot the current video buffer */ 251 #define CONS_SCRSHOT _IOWR('c', 105, scrshot_t) 252 253 struct scrshot { 254 int xsize; 255 int ysize; 256 u_int16_t* buf; 257 }; 258 typedef struct scrshot scrshot_t; 259 260 /* get/set the current terminal emulator info. */ 261 #define TI_NAME_LEN 32 262 #define TI_DESC_LEN 64 263 264 struct term_info { 265 int ti_index; 266 int ti_flags; 267 u_char ti_name[TI_NAME_LEN]; 268 u_char ti_desc[TI_DESC_LEN]; 269 }; 270 typedef struct term_info term_info_t; 271 272 #define CONS_GETTERM _IOWR('c', 112, term_info_t) 273 #define CONS_SETTERM _IOW('c', 113, term_info_t) 274 275 /* 276 * Vty switching ioctl commands. 277 */ 278 279 /* get the next available vty */ 280 #define VT_OPENQRY _IOR('v', 1, int) 281 282 /* set/get vty switching mode */ 283 #ifndef _VT_MODE_DECLARED 284 #define _VT_MODE_DECLARED 285 struct vt_mode { 286 char mode; 287 #define VT_AUTO 0 /* switching is automatic */ 288 #define VT_PROCESS 1 /* switching controlled by prog */ 289 #define VT_KERNEL 255 /* switching controlled in kernel */ 290 char waitv; /* not implemented yet SOS */ 291 short relsig; 292 short acqsig; 293 short frsig; /* not implemented yet SOS */ 294 }; 295 typedef struct vt_mode vtmode_t; 296 #endif /* !_VT_MODE_DECLARED */ 297 298 #define VT_SETMODE _IOW('v', 2, vtmode_t) 299 #define VT_GETMODE _IOR('v', 3, vtmode_t) 300 301 /* acknowledge release or acquisition of a vty */ 302 #define VT_FALSE 0 303 #define VT_TRUE 1 304 #define VT_ACKACQ 2 305 #define VT_RELDISP _IO('v', 4 /*, int */) 306 307 /* activate the specified vty */ 308 #define VT_ACTIVATE _IO('v', 5 /*, int */) 309 310 /* wait until the specified vty is activate */ 311 #define VT_WAITACTIVE _IO('v', 6 /*, int */) 312 313 /* get the currently active vty */ 314 #define VT_GETACTIVE _IOR('v', 7, int) 315 316 /* get the index of the vty */ 317 #define VT_GETINDEX _IOR('v', 8, int) 318 319 /* prevent switching vtys */ 320 #define VT_LOCKSWITCH _IOW('v', 9, int) 321 322 #ifdef _KERNEL 323 324 extern int break_to_debugger; 325 extern int alt_break_to_debugger; 326 327 #endif 328 329 #endif /* !_SYS_CONSIO_H_ */ 330