Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)
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FreeBSD/Linux Kernel Cross Reference
sys/i386ps2/conf.c
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1 /* 2 * Mach Operating System 3 * Copyright (c) 1993-1989 Carnegie Mellon University 4 * Copyright (c) 1991 IBM Corporation 5 * All Rights Reserved. 6 * 7 * Permission to use, copy, modify and distribute this software and its 8 * documentation is hereby granted, provided that both the copyright 9 * notice and this permission notice appear in all copies of the 10 * software, derivative works or modified versions, and any portions 11 * thereof, and that both notices appear in supporting documentation, 12 * and that the name IBM not be used in advertising or publicity 13 * pertaining to distribution of the software without specific, written 14 * prior permission. 15 * 16 * CARNEGIE MELLON AND IBM ALLOW FREE USE OF THIS SOFTWARE IN ITS "AS IS" 17 * CONDITION. CARNEGIE MELLON AND IBM DISCLAIM ANY LIABILITY OF ANY KIND FOR 18 * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. 19 * 20 * Carnegie Mellon requests users of this software to return to 21 * 22 * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU 23 * School of Computer Science 24 * Carnegie Mellon University 25 * Pittsburgh PA 15213-3890 26 * 27 * any improvements or extensions that they make and grant Carnegie Mellon 28 * the rights to redistribute these changes. 29 */ 30 31 /* 32 * COMPONENT_NAME: (CONSOLE) Console driver 33 * 34 * FUNCTIONS: 35 * 36 * ORIGINS: 6, 27 37 */ 38 39 /* 40 * HISTORY 41 * $Log: conf.c,v $ 42 * Revision 2.4 93/05/18 11:20:08 rvb 43 * Lint: <>map is now a vm_offset_t 44 * 45 * Revision 2.3 93/02/05 08:20:24 danner 46 * Fix includes. 47 * 48 * 49 * Revision 2.2 93/02/04 07:59:07 danner 50 * Integrate PS2 code from IBM. 51 * [93/01/18 prithvi] 52 * 53 * Revision 2.5 91/01/08 17:32:42 rpd 54 * Support for get/set status on hd and fd. 55 * Also fd has 64 minor devices per unit. 56 * Switch wd8003 -> ns8390 57 * [91/01/04 12:17:15 rvb] 58 * 59 * Revision 2.4 90/10/01 14:23:02 jeffreyh 60 * added wd8003 ethernet driver 61 * [90/09/27 18:23:53 jeffreyh] 62 * 63 * Revision 2.3 90/05/21 13:26:53 dbg 64 * Add mouse, keyboard, IOPL devices. 65 * [90/05/17 dbg] 66 * 67 * Revision 2.2 90/05/03 15:41:34 dbg 68 * Add 3c501 under name 'et'. 69 * [90/04/27 dbg] 70 * 71 * Created. 72 * [90/02/20 dbg] 73 * 74 */ 75 76 /* 77 * Device switch for i386 AT bus. 78 */ 79 80 #include <mach/machine/vm_types.h> 81 #include <device/conf.h> 82 83 extern vm_offset_t block_io_mmap(); 84 85 extern int timeopen(), timeclose(); 86 extern vm_offset_t timemmap(); 87 #define timename "time" 88 89 #include <hd.h> 90 #if NHD > 0 91 extern int hdopen(), hdclose(), hdread(), hdwrite(); 92 extern int hdgetstat(), hdsetstat(); 93 #define hdname "hd" 94 #endif NHD > 0 95 96 #include <fd.h> 97 #if NFD > 0 98 extern int fdopen(), fdclose(), fdread(), fdwrite(); 99 extern int fdgetstat(), fdsetstat(); 100 #define fdname "fd" 101 #endif NFD > 0 102 103 #include <wt.h> 104 #if NWT > 0 105 extern int wtopen(), wtread(), wtwrite(), wtclose(); 106 #define wtname "wt" 107 #endif NWT > 0 108 109 #include <pc586.h> 110 #if NPC586 > 0 111 extern int pc586open(), pc586output(), pc586getstat(), pc586setstat(), 112 pc586setinput(); 113 #define pc586name "pc" 114 #endif NPC586 > 0 115 116 #include <ns8390.h> 117 #if NNS8390 > 0 118 extern int ns8390open(), ns8390output(), ns8390getstat(), ns8390setstat(), 119 ns8390setinput(); 120 #define ns8390wdname "wd" 121 #define ns8390elname "el" 122 #endif NNS8390 > 0 123 124 #include <at3c501.h> 125 #if NAT3C501 > 0 126 extern int at3c501open(), at3c501output(), 127 at3c501getstat(), at3c501setstat(), 128 at3c501setinput(); 129 #define at3c501name "et" 130 #endif NAT3C501 > 0 131 132 #include <un.h> 133 #if NUN > 0 134 extern int unopen(), unoutput(), ungetstat(), unsetstat(), 135 unsetinput(); 136 #define unname "un" 137 #endif NUN > 0 138 139 #include <tr.h> 140 #if NTR > 0 141 extern int tropen(), troutput(), trgetstat(), trsetstat(), 142 trsetinput(); 143 #define trname "tr" 144 #endif NTR > 0 145 146 #include <ibm_console.h> 147 #if IBM_CONSOLE > 0 148 extern int cnopen(), cnclose(), cnread(), cnwrite(); 149 extern int cngetstat(), cnsetstat(), cnportdeath(); 150 extern vm_offset_t cnmmap(); 151 #define cnname "cn" 152 #else IBM_CONSOLE > 0 153 extern int kdopen(), kdclose(), kdread(), kdwrite(); 154 extern int kdgetstat(), kdsetstat(), kdportdeath(); 155 extern vm_offset_t kdmmap(); 156 #define kdname "kd" 157 #endif IBM_CONSOLE > 0 158 159 #include <com.h> 160 #if NCOM > 0 161 extern int comopen(), comclose(), comread(), comwrite(); 162 extern int comgetstat(), comsetstat(), comportdeath(); 163 #define comname "com" 164 #endif NCOM > 0 165 166 #include <qd.h> 167 #if NQD > 0 168 extern int qdopen(), qdclose(), qdread(), qdwrite(), qdioctl(); 169 #define qdname "qd" 170 #endif NQD > 0 171 172 #include <blit.h> 173 #if NBLIT > 0 174 extern int blitopen(), blitclose(), blit_get_stat(); 175 extern vm_offset_t blitmmap(); 176 #define blitname "blit" 177 #endif 178 179 extern int kbdopen(), kbdclose(), kbdread(); 180 extern int kbdgetstat(), kbdsetstat(); 181 #define kbdname "kbd" 182 183 #include <mouse.h> 184 #if NMOUSE > 0 185 extern int mouseinit(), mouseopen(), mouseclose(); 186 extern int mousegetstat(), mousesetstat(), mouseread(); 187 #define mousename "mouse" 188 #endif 189 190 extern int ioplopen(), ioplclose(); 191 extern vm_offset_t ioplmmap(); 192 #define ioplname "iopl" 193 194 195 /* 196 * List of devices - console must be at slot 0 197 */ 198 struct dev_ops dev_name_list[] = 199 { 200 /*name, open, close, read, 201 write, getstat, setstat, mmap, 202 async_in, reset, port_death, subdev, 203 dev_info */ 204 205 #if IBM_CONSOLE > 0 206 { cnname, cnopen, cnclose, cnread, 207 cnwrite, cngetstat, cnsetstat, cnmmap, 208 nodev, nulldev, cnportdeat, 0, 209 nodev }, 210 #else IBM_CONSOLE > 0 211 { kdname, kdopen, kdclose, kdread, 212 kdwrite, kdgetstat, kdsetstat, kdmmap, 213 nodev, nulldev, kdportdeath, 0, 214 nodev }, 215 #endif IBM_CONSOLE > 0 216 217 { timename, timeopen, timeclose, nulldev, 218 nulldev, nulldev, nulldev, timemmap, 219 nodev, nulldev, nulldev, 0, 220 nodev }, 221 222 #if NHD > 0 223 { hdname, hdopen, hdclose, hdread, 224 hdwrite, hdgetstat, hdsetstat, nomap, 225 nodev, nulldev, nulldev, 16, 226 nodev }, 227 #endif NHD > 0 228 229 #if NFD > 0 230 { fdname, fdopen, fdclose, fdread, 231 fdwrite, fdgetstat, fdsetstat, nomap, 232 nodev, nulldev, nulldev, 64, 233 nodev }, 234 #endif NFD > 0 235 236 #if NWT > 0 237 { wtname, wtopen, wtclose, wtread, 238 wtwrite, nulldev, nulldev, nomap, 239 nodev, nulldev, nulldev, 0, 240 nodev }, 241 #endif NWT > 0 242 243 #if NPC586 > 0 244 { pc586name, pc586open, nulldev, nulldev, 245 pc586output, pc586getstat, pc586setstat, nomap, 246 pc586setinput,nulldev, nulldev, 0, 247 nodev }, 248 #endif 249 250 #if NAT3C501 > 0 251 { at3c501name, at3c501open, nulldev, nulldev, 252 at3c501output,at3c501getstat, at3c501setstat, nomap, 253 at3c501setinput, nulldev, nulldev, 0, 254 nodev }, 255 #endif 256 257 #if NNS8390 > 0 258 { ns8390wdname, ns8390open, nulldev, nulldev, 259 ns8390output, ns8390getstat, ns8390setstat, nomap, 260 ns8390setinput, nulldev, nulldev, 0, 261 nodev }, 262 263 { ns8390elname, ns8390open, nulldev, nulldev, 264 ns8390output, ns8390getstat, ns8390setstat, nomap, 265 ns8390setinput, nulldev, nulldev, 0, 266 nodev }, 267 #endif 268 269 #if NUN > 0 270 { unname, unopen, nulldev, nulldev, 271 unoutput, ungetstat, unsetstat, nomap, 272 unsetinput, nulldev, nulldev, 0, 273 nodev }, 274 #endif 275 276 #if NTR > 0 277 { trname, tropen, nulldev, nulldev, 278 troutput, trgetstat, trsetstat, nomap, 279 trsetinput, nulldev, nulldev, 0, 280 nodev }, 281 #endif 282 283 #if NBLIT > 0 284 { blitname, blitopen, blitclose, nodev, 285 nodev, blit_get_stat, nodev, blitmmap, 286 nodev, nodev, nodev, 0, 287 nodev }, 288 #endif 289 290 #if NMOUSE > 0 291 { mousename, mouseopen, mouseclose, mouseread, 292 nodev, mousegetstat, mousesetstat, nomap, 293 nodev, nulldev, nulldev, 0, 294 nodev }, 295 #endif 296 297 { kbdname, kbdopen, kbdclose, kbdread, 298 nodev, kbdgetstat, kbdsetstat, nomap, 299 nodev, nulldev, nulldev, 0, 300 nodev }, 301 302 { ioplname, ioplopen, ioplclose, nodev, 303 nodev, nodev, nodev, ioplmmap, 304 nodev, nulldev, nulldev, 0, 305 nodev }, 306 }; 307 int dev_name_count = sizeof(dev_name_list)/sizeof(dev_name_list[0]); 308 309 /* 310 * Indirect list. 311 */ 312 struct dev_indirect dev_indirect_list[] = { 313 314 /* console */ 315 { "console", &dev_name_list[0], 0 } 316 }; 317 int dev_indirect_count = sizeof(dev_indirect_list) 318 / sizeof(dev_indirect_list[0]);
Cache object: d70d43adb14c810f50eeb328b79530c7
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