GENERIC revision 1.243.4.3.6.1
1 1.243.4.3.6.1 snj # $NetBSD: GENERIC,v 1.243.4.3.6.1 2018/02/25 21:15:39 snj Exp $ 2 1.127 gmcgarry # 3 1.127 gmcgarry # GENERIC machine description file 4 1.127 gmcgarry # 5 1.127 gmcgarry # This machine description file is used to generate the default NetBSD 6 1.127 gmcgarry # kernel. The generic kernel does not include all options, subsystems 7 1.127 gmcgarry # and device drivers, but should be useful for most applications. 8 1.127 gmcgarry # 9 1.127 gmcgarry # The machine description file can be customised for your specific 10 1.127 gmcgarry # machine to reduce the kernel size and improve its performance. 11 1.127 gmcgarry # 12 1.127 gmcgarry # For further information on compiling NetBSD kernels, see the config(8) 13 1.127 gmcgarry # man page. 14 1.127 gmcgarry # 15 1.127 gmcgarry # For further information on hardware support for this architecture, see 16 1.127 gmcgarry # the intro(4) man page. For further information about kernel options 17 1.127 gmcgarry # for this architecture, see the options(4) man page. For an explanation 18 1.127 gmcgarry # of each device driver in this file see the section 4 man page for the 19 1.127 gmcgarry # device. 20 1.1 deraadt 21 1.127 gmcgarry include "arch/sparc/conf/std.sparc" 22 1.96 hubertf 23 1.133 atatat options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 1.133 atatat 25 1.243.4.3.6.1 snj #ident "GENERIC-$Revision: 1.243.4.3.6.1 $" 26 1.45 pk 27 1.45 pk maxusers 32 28 1.32 mrg 29 1.55 pk ## System kernel configuration. See options(4) for more detail. 30 1.55 pk 31 1.55 pk 32 1.24 thorpej # Options for variants of the Sun SPARC architecure. 33 1.55 pk # We currently support three architecture types; at least one is required. 34 1.43 lukem options SUN4 # sun4/100, sun4/200, sun4/300 35 1.43 lukem options SUN4C # sun4c - SS1, 1+, 2, ELC, SLC, IPC, IPX, etc. 36 1.43 lukem options SUN4M # sun4m - SS10, SS20, Classic, etc. 37 1.150 chs options SUN4D # sun4d - SS1000, SC2000 38 1.24 thorpej 39 1.109 pk options SUN4_MMU3L # sun4/400 3-level MMU 40 1.1 deraadt 41 1.55 pk ## System options specific to the sparc machine type 42 1.55 pk 43 1.55 pk # Blink the power LED on some machines to indicate the system load. 44 1.55 pk #options BLINK 45 1.55 pk 46 1.55 pk ## Use a faster console than the PROM's slow drawing routines. Not needed 47 1.55 pk ## for headless (no framebuffer) machines. 48 1.208 macallan ## These is obsolete for wscons kernels 49 1.208 macallan #options RASTERCONSOLE # fast rasterop console 50 1.208 macallan #options RASTERCONSOLE_FGCOL=WSCOL_BLACK 51 1.208 macallan #options RASTERCONSOLE_BGCOL=WSCOL_WHITE 52 1.208 macallan 53 1.208 macallan # wscons stuff 54 1.233 macallan #options WSEMUL_SUN 55 1.233 macallan options WSEMUL_VT100 56 1.211 jdc options WSDISPLAY_COMPAT_RAWKBD 57 1.211 jdc options WSDISPLAY_CUSTOM_OUTPUT 58 1.211 jdc options WS_DEFAULT_FG=WSCOL_BLACK 59 1.211 jdc options WS_DEFAULT_BG=WSCOL_LIGHT_WHITE 60 1.211 jdc options WS_KERNEL_FG=WSCOL_GREEN 61 1.211 jdc options WS_KERNEL_BG=WSCOL_LIGHT_WHITE 62 1.211 jdc options WSDISPLAY_COMPAT_PCVT 63 1.208 macallan options WSDISPLAY_COMPAT_SYSCONS 64 1.234 abs options WSDISPLAY_COMPAT_USL # wsconscfg VT handling 65 1.208 macallan 66 1.211 jdc options WSDISPLAY_SCROLLSUPPORT 67 1.208 macallan 68 1.208 macallan # generic options vlid for both wscons and RASTERCONSOLE 69 1.79 ad options FONT_GALLANT12x22 # the console font 70 1.230 macallan options FONT_BOLD8x16 # a somewhat smaller font 71 1.55 pk 72 1.55 pk #### System options that are the same for all ports 73 1.55 pk 74 1.55 pk ## Root device configuration: change the ?'s if you are going to use a 75 1.55 pk ## nonstandard root partition (other than where the kernel is booted from) 76 1.55 pk ## and/or nonstandard root type (not ffs or nfs). Normally this can be 77 1.55 pk ## automagically determined at boot time. 78 1.55 pk 79 1.55 pk config netbsd root on ? type ? 80 1.55 pk 81 1.55 pk ## System call tracing (see ktrace(1)). 82 1.55 pk options KTRACE 83 1.55 pk 84 1.55 pk ## Collect statistics on kernel malloc's and free's. This does have a 85 1.55 pk ## significant performance hit on slower machines, so it is intended for 86 1.55 pk ## diagnostic use only. 87 1.55 pk #options KMEMSTATS 88 1.55 pk 89 1.55 pk ## System V compatible IPC subsystem. (msgctl(2), semctl(2), and shmctl(2)) 90 1.43 lukem options SYSVMSG # System V message queues 91 1.43 lukem options SYSVSEM # System V semaphores 92 1.43 lukem options SYSVSHM # System V shared memory 93 1.24 thorpej 94 1.227 mrg options MODULAR # new style module(7) framework 95 1.243.4.3 snj options MODULAR_DEFAULT_AUTOLOAD 96 1.130 jdolecek 97 1.137 lukem options USERCONF # userconf(4) support 98 1.160 uwe #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 99 1.161 atatat options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 100 1.143 junyoung 101 1.144 wiz # Enable experimental buffer queue strategy for better responsiveness under 102 1.143 junyoung # high disk I/O load. Use it with caution - it's not proven to be stable yet. 103 1.170 tsutsui #options BUFQ_READPRIO 104 1.170 tsutsui #options BUFQ_PRIOCSCAN 105 1.55 pk 106 1.134 lukem ## NFS boot options; tries DHCP/BOOTP then BOOTPARAM 107 1.59 pk options NFS_BOOT_BOOTPARAM 108 1.59 pk #options NFS_BOOT_BOOTP 109 1.134 lukem options NFS_BOOT_DHCP 110 1.55 pk 111 1.55 pk #### Debugging options 112 1.55 pk 113 1.55 pk ## The DDB in-kernel debugger runs at panic (unless DDB_ONPANIC=0), or at 114 1.55 pk ## serial console break or keyboard reset, where the PROM would normally 115 1.55 pk ## intercept. DDB_HISTORY_SIZE adds up/down arrow command history. 116 1.214 tsutsui options DDB # kernel dynamic debugger 117 1.214 tsutsui options DDB_HISTORY_SIZE=100 # enable history editing in DDB 118 1.243 szptvlfn #options DDB_ONPANIC=1 # see also sysctl(7): `ddb.onpanic' 119 1.55 pk 120 1.55 pk ## You may also use gdb, on another computer connected to this machine over 121 1.124 lukem ## a serial port. Both KGDB_DEV and KGDB_DEVRATE should be specified; 122 1.124 lukem ## KGDB_DEV is a dev_t encoded device number of the serial port to use, where 123 1.124 lukem ## the minor device number encodes the PROM enumeration of the serial ports, 124 1.124 lukem ## i.e.: 125 1.124 lukem ## 0xc00 = ttya, 0xc01 = ttyb, 0xc02 = ttyc, 0xc03 = ttyd. 126 1.124 lukem ## (Note: ttyc and ttyd are available only on some sun4 models) 127 1.124 lukem #options KGDB # support for kernel gdb 128 1.124 lukem #options KGDB_DEV=0xc01 # kgdb device number (this is `ttyb') 129 1.124 lukem #options KGDB_DEVRATE=38400 # baud rate 130 1.24 thorpej 131 1.55 pk 132 1.55 pk ## Compile the kernel with debugging symbols (`netbsd.gdb' is the debug file), 133 1.55 pk ## such that gdb(1) can be used on a kernel coredump. 134 1.55 pk 135 1.125 lukem #makeoptions DEBUG="-g" 136 1.55 pk 137 1.55 pk 138 1.55 pk ## Adds code to the kernel that does internal consistency checks, and will 139 1.55 pk ## cause the kernel to panic if corruption of internal data structures 140 1.55 pk ## is detected. 141 1.55 pk #options DIAGNOSTIC # extra kernel sanity checking 142 1.55 pk 143 1.55 pk ## Enable (possibly expensive) debugging code that may also display messages 144 1.55 pk ## on the system console 145 1.55 pk #options DEBUG 146 1.226 jdc #options LOCKDEBUG 147 1.226 jdc #options SYSCALL_DEBUG 148 1.55 pk 149 1.55 pk ## Make SCSI error messages more verbose when explaining their meanings. 150 1.55 pk options SCSIVERBOSE 151 1.105 augustss 152 1.105 augustss options MIIVERBOSE # verbose PHY autoconfig messages 153 1.55 pk 154 1.55 pk ## `INSECURE' turns off the kernel security level (securelevel = 0 always). 155 1.55 pk ## This allows writing to /dev/mem, loading kernel modules while multi-user, 156 1.55 pk ## and other insecurities good only for development work. Do not use this 157 1.55 pk ## option on a production machine. 158 1.55 pk #options INSECURE 159 1.55 pk 160 1.55 pk ## `FDSCRIPTS' allows non-readable but executable scripts by providing a 161 1.55 pk ## pre-opened opaque file to the script interpreter. `SETUIDSCRIPTS', 162 1.55 pk ## which implies FDSCRIPTS, allows scripts to be set-user-id using the same 163 1.55 pk ## opaque file mechanism. Perl calls this "secure setuid scripts." 164 1.55 pk 165 1.55 pk #options FDSCRIPTS 166 1.55 pk #options SETUIDSCRIPTS 167 1.55 pk 168 1.55 pk ## Options for compatibility with previous releases foreign system binaries. 169 1.55 pk ## In the cases of COMPAT_SUNOS and COMPAT_SVR4, you may need to set up 170 1.55 pk ## additional user-level utilities or system configuration files. See 171 1.55 pk ## compat_sunos(8) and compat_svr4(8). 172 1.55 pk 173 1.43 lukem options COMPAT_43 # 4.3BSD system interfaces 174 1.43 lukem options COMPAT_10 # NetBSD 1.0 binary compatibility 175 1.43 lukem options COMPAT_11 # NetBSD 1.1 binary compatibility 176 1.43 lukem options COMPAT_12 # NetBSD 1.2 binary compatibility 177 1.54 mjacob options COMPAT_13 # NetBSD 1.3 binary compatibility 178 1.89 augustss options COMPAT_14 # NetBSD 1.4 binary compatibility 179 1.195 manu options COMPAT_15 # NetBSD 1.5 binary compatibility 180 1.148 tron options COMPAT_16 # NetBSD 1.6 binary compatibility 181 1.160 uwe options COMPAT_20 # NetBSD 2.0 binary compatibility 182 1.198 uwe options COMPAT_30 # NetBSD 3.0 binary compatibility 183 1.198 uwe options COMPAT_40 # NetBSD 4.0 binary compatibility 184 1.210 mrg options COMPAT_50 # NetBSD 5.0 binary compatibility 185 1.235 apb options COMPAT_60 # NetBSD 6.0 compatibility. 186 1.43 lukem options COMPAT_SUNOS # SunOS 4.x binary compatibility 187 1.243.4.3.6.1 snj #options COMPAT_SVR4 # SunOS 5.x binary compatibility 188 1.211 jdc options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 189 1.1 deraadt 190 1.55 pk ## File systems. You probably need at least one of FFS or NFS. 191 1.43 lukem file-system FFS # Berkeley Fast Filesystem 192 1.43 lukem file-system NFS # Sun NFS-compatible filesystem client 193 1.43 lukem file-system KERNFS # kernel data-structure filesystem 194 1.43 lukem file-system NULLFS # NULL layered filesystem 195 1.95 wrstuden file-system OVERLAY # overlay file system 196 1.43 lukem file-system MFS # memory-based filesystem 197 1.43 lukem file-system FDESC # user file descriptor filesystem 198 1.43 lukem file-system UMAPFS # uid/gid remapping filesystem 199 1.43 lukem file-system LFS # Log-based filesystem (still experimental) 200 1.218 pooka file-system PUFFS # Userspace file systems (e.g. ntfs-3g & sshfs) 201 1.43 lukem file-system PROCFS # /proc 202 1.43 lukem file-system CD9660 # ISO 9660 + Rock Ridge file system 203 1.43 lukem file-system UNION # union file system 204 1.43 lukem file-system MSDOSFS # MS-DOS FAT filesystem(s). 205 1.91 phil file-system CODA # Coda File System; also needs vcoda (below) 206 1.179 christos file-system PTYFS # /dev/pts/N support 207 1.223 chs file-system TMPFS # Efficient memory file-system 208 1.183 reinoud #file-system UDF # experimental - OSTA UDF CD/DVD file-system 209 1.43 lukem 210 1.55 pk ## File system options. 211 1.43 lukem options NFSSERVER # Sun NFS-compatible filesystem server 212 1.43 lukem options QUOTA # FFS quotas 213 1.63 pk #options FFS_EI # FFS Endian Independent support 214 1.229 dholland options WAPBL # File system journaling support 215 1.211 jdc #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 216 1.181 tsutsui #options FFS_NO_SNAPSHOT # No FFS snapshot support 217 1.243.4.1 martin options UFS_EXTATTR # Extended attribute support for UFS1 218 1.94 itojun 219 1.55 pk ## Network protocol support. In most environments, INET is required. 220 1.57 pk options INET # IP (Internet Protocol) v4 221 1.94 itojun options INET6 # IPV6 222 1.94 itojun #options IPSEC # IP security 223 1.94 itojun #options IPSEC_DEBUG # debug for IP security 224 1.57 pk #options GATEWAY # packet forwarding ("router switch") 225 1.57 pk #options MROUTING # packet forwarding of multicast packets 226 1.163 manu #options PIM # Protocol Independent Multicast 227 1.57 pk #options DIRECTED_BROADCAST # allow broadcasts through routers 228 1.75 pk #options NETATALK # AppleTalk (over Ethernet) protocol 229 1.67 pk options NTP # Network Time Protocol in-kernel support 230 1.57 pk #options PPS_SYNC # Add serial line synchronization for NTP 231 1.86 christos options IPFILTER_LOG # Add ipmon(8) logging for ipfilter device 232 1.192 christos options IPFILTER_LOOKUP # ippool(8) support 233 1.224 mrg options IPFILTER_COMPAT # Compat for IP-Filter 234 1.139 martti #options IPFILTER_DEFAULT_BLOCK # block all packets by default 235 1.86 christos options PPP_BSDCOMP # Add BSD compression to ppp device 236 1.86 christos options PPP_DEFLATE # Add deflate (libz) compression to ppp device 237 1.86 christos options PPP_FILTER # Add active filters for ppp (via bpf) 238 1.1 deraadt 239 1.156 abs #options ALTQ # Manipulate network interfaces' output queues 240 1.156 abs #options ALTQ_BLUE # Stochastic Fair Blue 241 1.156 abs #options ALTQ_CBQ # Class-Based Queueing 242 1.156 abs #options ALTQ_CDNR # Diffserv Traffic Conditioner 243 1.156 abs #options ALTQ_FIFOQ # First-In First-Out Queue 244 1.156 abs #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 245 1.156 abs #options ALTQ_HFSC # Hierarchical Fair Service Curve 246 1.156 abs #options ALTQ_LOCALQ # Local queueing discipline 247 1.156 abs #options ALTQ_PRIQ # Priority Queueing 248 1.156 abs #options ALTQ_RED # Random Early Detection 249 1.156 abs #options ALTQ_RIO # RED with IN/OUT 250 1.156 abs #options ALTQ_WFQ # Weighted Fair Queueing 251 1.156 abs 252 1.1 deraadt 253 1.55 pk 254 1.57 pk #### Main bus and CPU .. all systems. 255 1.1 deraadt mainbus0 at root 256 1.1 deraadt cpu0 at mainbus0 257 1.150 chs cpuunit0 at mainbus0 # sun4d 258 1.150 chs cpuunit* at mainbus0 # sun4d 259 1.150 chs cpu0 at cpuunit0 # sun4d 260 1.1 deraadt 261 1.236 macallan #### SX rendering engine found in SS20 and SS10SX 262 1.236 macallan sx0 at mainbus0 263 1.236 macallan 264 1.55 pk #### Bus types found on SPARC systems. 265 1.55 pk 266 1.24 thorpej sbus0 at mainbus0 # sun4c 267 1.24 thorpej obio0 at mainbus0 # sun4 and sun4m 268 1.150 chs sparcvme0 at mainbus0 # sun4 269 1.22 pk iommu0 at mainbus0 # sun4m 270 1.22 pk sbus0 at iommu0 # sun4m 271 1.150 chs sparcvme0 at iommu0 # sun4m 272 1.150 chs vme0 at sparcvme0 # MI VME attachment 273 1.150 chs bootbus0 at cpuunit0 # sun4d 274 1.150 chs bootbus* at cpuunit? # sun4d 275 1.64 pk 276 1.64 pk ## SBus expander box 277 1.64 pk xbox* at sbus? slot ? offset ? 278 1.64 pk sbus* at xbox? 279 1.72 pk 280 1.72 pk ## SBus to PCMCIA bridge 281 1.159 pk nell* at sbus? slot ? offset ? # PCMCIA bridge 282 1.159 pk pcmcia* at nell? 283 1.173 macallan tslot* at sbus? slot ? offset ? # PCMCIA bridge (tadpole 3gx) 284 1.173 macallan pcmcia* at tslot? 285 1.1 deraadt 286 1.55 pk #### Standard system devices -- all required for a given architecture 287 1.24 thorpej 288 1.55 pk ## Auxiliary system registers on sun4c and sun4m 289 1.24 thorpej auxreg0 at mainbus0 # sun4c 290 1.22 pk auxreg0 at obio0 # sun4m 291 1.106 matt auxiotwo0 at obio0 # only on Tadpole SPARCbook. 292 1.27 abrown 293 1.55 pk ## Power status and control register on Sun4m systems 294 1.27 abrown power0 at obio0 295 1.24 thorpej 296 1.150 chs ## Mostek clock found on 4/300, sun4c, sun4m and sun4d systems. 297 1.55 pk ## The Mostek clock NVRAM is the "eeprom" on sun4/300 systems. 298 1.24 thorpej clock0 at mainbus0 # sun4c 299 1.22 pk clock0 at obio0 # sun4m 300 1.24 thorpej clock0 at obio0 addr 0xf2000000 # sun4/300 301 1.150 chs clock0 at bootbus0 # sun4d 302 1.24 thorpej 303 1.55 pk ## Intersil clock found on 4/100 and 4/200 systems. 304 1.24 thorpej oclock0 at obio0 addr 0xf3000000 # sun4/200 305 1.24 thorpej oclock0 at obio0 addr 0x03000000 # sun4/100 306 1.24 thorpej 307 1.55 pk ## Memory error registers. 308 1.24 thorpej memreg0 at mainbus0 # sun4c 309 1.22 pk memreg0 at obio0 # sun4m 310 1.24 thorpej memreg0 at obio0 addr 0xf4000000 # sun4/200 and sun4/300 311 1.24 thorpej memreg0 at obio0 addr 0x04000000 # sun4/100 312 1.74 pk 313 1.74 pk ## ECC memory control 314 1.74 pk eccmemctl0 at mainbus0 # sun4m 315 1.24 thorpej 316 1.55 pk ## Timer chip found on 4/300, sun4c, and sun4m systems. 317 1.24 thorpej timer0 at mainbus0 # sun4c 318 1.22 pk timer0 at obio0 # sun4m 319 1.24 thorpej timer0 at obio0 addr 0xef000000 # sun4/300 320 1.24 thorpej 321 1.55 pk ## EEPROM found on 4/100 and 4/200 systems. Note that the 4/300 322 1.55 pk ## doesn't use this driver; the `EEPROM' is in the NVRAM on the 323 1.55 pk ## Mostek clock chip on 4/300 systems. 324 1.24 thorpej eeprom0 at obio0 addr 0xf2000000 # sun4/200 325 1.24 thorpej eeprom0 at obio0 addr 0x02000000 # sun4/100 326 1.24 thorpej 327 1.55 pk 328 1.55 pk #### Serial port configuration 329 1.55 pk 330 1.55 pk ## Zilog 8530 serial chips. Each has two-channels. 331 1.55 pk ## zs0 is ttya and ttyb. zs1 is the keyboard and mouse. 332 1.24 thorpej zs0 at mainbus0 # sun4c 333 1.24 thorpej zs0 at obio0 # sun4m 334 1.100 pk zs0 at obio0 addr 0xf1000000 level 12 # sun4/200 and sun4/300 335 1.100 pk zs0 at obio0 addr 0x01000000 level 12 # sun4/100 336 1.150 chs zs0 at bootbus0 # sun4d 337 1.212 tsutsui zstty0 at zs0 channel 0 # ttya 338 1.212 tsutsui zstty1 at zs0 channel 1 # ttyb 339 1.50 gwr 340 1.24 thorpej zs1 at mainbus0 # sun4c 341 1.24 thorpej zs1 at obio0 # sun4m 342 1.100 pk zs1 at obio0 addr 0xf0000000 level 12 # sun4/200 and sun4/300 343 1.100 pk zs1 at obio0 addr 0x00000000 level 12 # sun4/100 344 1.150 chs zs1 at bootbus0 # sun4d 345 1.208 macallan 346 1.208 macallan # old kbd and mouse attachments 347 1.208 macallan #kbd0 at zs1 channel 0 # keyboard 348 1.208 macallan #ms0 at zs1 channel 1 # mouse 349 1.208 macallan zstty* at zs? 350 1.208 macallan 351 1.208 macallan # these are for wscons 352 1.208 macallan kbd0 at zstty? 353 1.208 macallan ms0 at zstty? 354 1.208 macallan wskbd* at wskbddev? 355 1.208 macallan wsmouse* at wsmousedev? 356 1.100 pk 357 1.100 pk zs2 at obio0 addr 0xe0000000 level 12 # sun4/300 358 1.100 pk zstty2 at zs2 channel 0 # ttyc 359 1.100 pk zstty3 at zs2 channel 1 # ttyd 360 1.113 matt 361 1.150 chs zs* at bootbus? # sun4d 362 1.150 chs zstty* at zs? 363 1.150 chs 364 1.125 lukem ## NS16x50 serial chips and clones. Present on the 365 1.113 matt ## Sun JavaStation-1 and Tadpole SPARCbook 3 366 1.113 matt com* at obio0 # sun4m 367 1.66 pk 368 1.97 cjs # Parallel port. 369 1.97 cjs bpp* at sbus? slot? offset ? 370 1.66 pk 371 1.66 pk ## Magma Serial/Parallel driver 372 1.66 pk magma* at sbus? slot ? offset ? 373 1.66 pk mtty* at magma? 374 1.66 pk mbpp* at magma? 375 1.66 pk 376 1.162 mrg ## SUNW,spif Serial/Parallel driver 377 1.162 mrg spif* at sbus? slot ? offset ? 378 1.162 mrg stty* at spif? 379 1.162 mrg sbpp* at spif? 380 1.162 mrg 381 1.75 pk ## PCMCIA serial interfaces 382 1.80 abs #com* at pcmcia? 383 1.80 abs #pcmcom* at pcmcia? 384 1.80 abs #com* at pcmcom? 385 1.24 thorpej 386 1.55 pk #### Disk controllers and disks 387 1.55 pk 388 1.26 pk # 389 1.26 pk 390 1.55 pk ## The following flags may be set for the NCR53c94 based esp driver: 391 1.55 pk ## bits 0-7: disable disconnect/reselect for the corresponding target 392 1.55 pk ## bits 8-15: disable synchronous negotiation for target [bit-8] 393 1.55 pk 394 1.55 pk ## sun4/300, sun4c, sun4m on-board SCSI, and FSBE/S SBus SCSI cards. 395 1.55 pk ## Both `dma' and `esp' are needed in all cases. 396 1.55 pk ## Two kinds of additional SBus SCSI interfaces are available. One uses 397 1.55 pk ## "esp at sbus" like the sun4c on-board; the other uses "esp at dma". 398 1.55 pk 399 1.55 pk ## sun4/300 SCSI - an NCR53c94 or equivalent behind 400 1.55 pk ## an LSI Logic DMA controller 401 1.55 pk 402 1.24 thorpej dma0 at obio0 addr 0xfa001000 level 4 # sun4/300 403 1.55 pk esp0 at obio0 addr 0xfa000000 level 4 flags 0x0000 # sun4/300 404 1.1 deraadt 405 1.55 pk dma0 at sbus0 slot ? offset ? # sun4c/sun4m 406 1.51 pk esp0 at sbus0 slot ? offset ? flags 0x0000 # sun4c 407 1.51 pk esp0 at dma0 flags 0x0000 # sun4m 408 1.24 thorpej 409 1.151 fair # FSBE/S SCSI & SunSwift Sbus FAS366 410 1.55 pk dma* at sbus? slot ? offset ? # SBus 411 1.151 fair esp* at sbus? slot ? offset ? flags 0x0000 # SBus 412 1.55 pk esp* at dma? flags 0x0000 # SBus 413 1.24 thorpej 414 1.55 pk scsibus* at esp? 415 1.55 pk 416 1.55 pk ## Qlogic ISP SBus SCSI Card 417 1.42 cgd isp* at sbus? slot ? offset ? 418 1.55 pk scsibus* at isp? 419 1.42 cgd 420 1.55 pk ## NCR5380-based "Sun SCSI 3" VME SCSI controller. 421 1.55 pk ## This driver has several flags which may be enabled by OR'ing 422 1.55 pk ## the values and using the "flags" directive. 423 1.55 pk ## Valid flags are: 424 1.55 pk ## 425 1.55 pk ## 0x01 Use DMA (may be polled) 426 1.55 pk ## 0x02 Use DMA completion interrupts 427 1.55 pk ## 0x04 Allow disconnect/reselect 428 1.55 pk ## 429 1.55 pk ## E.g. the following would enable DMA, interrupts, and reselect: 430 1.88 drochner ## si0 at vme0 addr 0x200000 irq 3 vect 0x40 flags 0x07 431 1.55 pk ## 432 1.55 pk ## By default, DMA is enabled in the driver. 433 1.25 pk 434 1.88 drochner si0 at vme0 addr 0x200000 irq 2 vect 0x40 435 1.55 pk scsibus* at si? 436 1.24 thorpej 437 1.55 pk ## NCR5380-based "SCSI Weird" on-board SCSI interface found 438 1.55 pk ## on sun4/100 systems. The flags are the same as the "si" 439 1.55 pk ## controller. Note, while DMA is enabled by default, only 440 1.55 pk ## polled DMA works at this time, and reselects do not work 441 1.55 pk ## on this particular controller. 442 1.1 deraadt 443 1.55 pk sw0 at obio0 addr 0x0a000000 level 3 444 1.55 pk scsibus* at sw? 445 1.24 thorpej 446 1.75 pk ## PCMCIA SCSI controllers 447 1.80 abs #aic* at pcmcia? 448 1.189 hubertf #spc* at pcmcia? 449 1.80 abs #scsibus* at aic? 450 1.189 hubertf #scsibus* at spc? 451 1.75 pk 452 1.75 pk 453 1.55 pk ## These entries find devices on all SCSI busses and assign 454 1.55 pk ## unit numbers dynamically. 455 1.55 pk sd* at scsibus? target ? lun ? # SCSI disks 456 1.55 pk st* at scsibus? target ? lun ? # SCSI tapes 457 1.55 pk cd* at scsibus? target ? lun ? # SCSI CD-ROMs 458 1.55 pk ch* at scsibus? target ? lun ? # SCSI changer devices 459 1.55 pk ss* at scsibus? target ? lun ? # SCSI scanners 460 1.118 mjacob ses* at scsibus? target ? lun ? # SCSI SES/SAF-TE 461 1.55 pk uk* at scsibus? target ? lun ? # unknown SCSI 462 1.23 pk 463 1.9 pk 464 1.55 pk ## Xylogics 753 or 7053 VME SMD disk controllers and disks, found 465 1.55 pk ## on sun4 systems. 466 1.88 drochner xdc0 at vme0 addr 0xee80 irq 3 vect 0x44 467 1.88 drochner xdc1 at vme0 addr 0xee90 irq 3 vect 0x45 468 1.88 drochner xdc2 at vme0 addr 0xeea0 irq 3 vect 0x46 469 1.88 drochner xdc3 at vme0 addr 0xeeb0 irq 3 vect 0x47 470 1.9 pk xd* at xdc? drive ? 471 1.16 chuck 472 1.55 pk ## Xylogics 451 or 451 VME SMD disk controllers and disks, found 473 1.55 pk ## on sun4 systems. 474 1.88 drochner xyc0 at vme0 addr 0xee40 irq 3 vect 0x48 475 1.88 drochner xyc1 at vme0 addr 0xee48 irq 3 vect 0x49 476 1.16 chuck xy* at xyc? drive ? 477 1.10 pk 478 1.24 thorpej 479 1.55 pk ## Floppy controller and drive found on SPARCstations. 480 1.55 pk 481 1.55 pk fdc0 at mainbus0 # sun4c controller 482 1.55 pk fdc0 at obio0 # sun4m controller 483 1.55 pk fd* at fdc0 # the drive itself 484 1.55 pk 485 1.75 pk ## PCMCIA IDE controllers 486 1.80 abs #wdc* at pcmcia? 487 1.149 martin #atabus* at ata? 488 1.149 martin #wd* at atabus? drive ? flags 0x0000 489 1.149 martin 490 1.55 pk ## A disk-like interface to files. Can be used to create floppy, CD, 491 1.55 pk ## miniroot images, etc. 492 1.55 pk 493 1.185 cube pseudo-device vnd 494 1.175 hubertf #options VND_COMPRESSION # compressed vnd(4) 495 1.55 pk 496 1.55 pk ## Concatenated and striped disks; with this, you can create a software-based 497 1.55 pk ## disk array similar to a "RAID 0" setup. See ccd(4). 498 1.55 pk 499 1.239 christos pseudo-device ccd 500 1.141 elric 501 1.141 elric ## Cryptographic disk devices; See cgd(4) 502 1.141 elric 503 1.239 christos #pseudo-device cgd 504 1.71 oster 505 1.71 oster ## RAIDframe disk driver: software RAID driver. See raid(4). 506 1.71 oster 507 1.240 christos pseudo-device raid 508 1.129 oster options RAID_AUTOCONFIG # auto-configuration of RAID components 509 1.129 oster # Options to enable various other RAIDframe RAID types. 510 1.160 uwe # options RF_INCLUDE_EVENODD=1 511 1.160 uwe # options RF_INCLUDE_RAID5_RS=1 512 1.160 uwe # options RF_INCLUDE_PARITYLOGGING=1 513 1.160 uwe # options RF_INCLUDE_CHAINDECLUSTER=1 514 1.160 uwe # options RF_INCLUDE_INTERDECLUSTER=1 515 1.129 oster # options RF_INCLUDE_PARITY_DECLUSTERING=1 516 1.160 uwe # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 517 1.129 oster 518 1.55 pk 519 1.55 pk ## Memory disk device, used on boot floppies with compressed 520 1.55 pk ## kernel-plus-root-disk images. 521 1.55 pk 522 1.225 hannken #pseudo-device md 523 1.55 pk 524 1.55 pk 525 1.55 pk #### Network interfaces 526 1.55 pk 527 1.55 pk ## LANCE Ethernet - an AMD 7990 LANCE behind specialized DMA glue 528 1.55 pk ## Three flavors of additional SBus ethernets are available. One attaches 529 1.55 pk ## directly like the sun4c on-board, one uses the ledma device like the 530 1.55 pk ## sun4m on-board, and one uses the lebuffer device. 531 1.55 pk 532 1.56 pk le0 at obio0 addr 0xf9000000 level 6 # sun4/300 533 1.56 pk le0 at sbus0 slot ? offset ? # sun4c on-board 534 1.56 pk ledma0 at sbus0 slot ? offset ? # sun4m on-board 535 1.56 pk le0 at ledma0 # sun4m on-board 536 1.56 pk le* at sbus? slot ? offset ? # SBus 537 1.56 pk ledma* at sbus? slot ? offset ? # SBus 538 1.56 pk le* at ledma? # SBus 539 1.56 pk lebuffer0 at sbus? slot ? offset ? # SBus 540 1.56 pk le0 at lebuffer? # SBus 541 1.55 pk lebuffer* at sbus? slot ? offset ? # SBus 542 1.56 pk le* at lebuffer? # SBus 543 1.55 pk 544 1.55 pk 545 1.55 pk ## sun4/100 and sun4/200 Ethernet - an Intel 82586 on-board 546 1.55 pk ## or on a Multibus/VME card. 547 1.55 pk ie0 at obio0 addr 0xf6000000 level 6 # sun4/200 on-board 548 1.55 pk ie0 at obio0 addr 0x06000000 level 6 # sun4/100 on-board 549 1.108 pk ## VME: the first [addr,len] pair specifies the device registers; 550 1.108 pk ## the second pair specifies the on-board memory buffer 551 1.108 pk ie1 at vme0 addr 0xe88000,0xe00000 len -1,0x40000 irq 3 vect 0x75 552 1.108 pk ie2 at vme0 addr 0x31ff02,0x300000 len -1,0x40000 irq 3 vect 0x76 553 1.108 pk ie3 at vme0 addr 0x35ff02,0x300000 len -1,0x40000 irq 3 vect 0x77 554 1.108 pk ie4 at vme0 addr 0x2dff02,0x200000 len -1,0x40000 irq 3 vect 0x7c 555 1.55 pk 556 1.90 hubertf ## Quad Ethernet Controller with BigMac (be, 10/100MBd) and Mace Ethernet 557 1.90 hubertf ## (qe, 10MBd) attached. 558 1.90 hubertf qec* at sbus? slot ? offset ? # Quad Ethernet Controller 559 1.90 hubertf be* at qec? # BigMac Ethernet (10/100MBd) 560 1.90 hubertf qe* at qec? # Mace Ethernet (10MBd) 561 1.85 pk 562 1.98 pk ## Happy Meal Ethernet 563 1.98 pk hme* at sbus? slot ? offset ? 564 1.70 pk 565 1.70 pk # midway ATM 566 1.70 pk en0 at sbus? slot ? offset ? 567 1.75 pk 568 1.75 pk # PCMCIA ethernet devices 569 1.80 abs #ep* at pcmcia? 570 1.80 abs #mbe* at pcmcia? 571 1.80 abs #ne* at pcmcia? 572 1.80 abs #sm* at pcmcia? 573 1.75 pk 574 1.217 tsutsui ## PCMCIA wavelan card 575 1.217 tsutsui #wi* at pcmcia? function ? # Lucent WaveLan IEEE (802.11) 576 1.217 tsutsui 577 1.75 pk # MII/PHY support 578 1.81 pk exphy* at mii? phy ? # 3Com internal PHYs 579 1.131 wiz icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 580 1.81 pk inphy* at mii? phy ? # Intel 82555 PHYs 581 1.81 pk lxtphy* at mii? phy ? # Level One LXT-970 PHYs 582 1.81 pk nsphy* at mii? phy ? # NS83840 PHYs 583 1.81 pk qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 584 1.81 pk sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 585 1.81 pk tlphy* at mii? phy ? # ThunderLAN PHYs 586 1.81 pk ukphy* at mii? phy ? # generic unknown PHYs 587 1.70 pk 588 1.55 pk ## Loopback network interface; required 589 1.55 pk pseudo-device loop 590 1.55 pk 591 1.55 pk ## SLIP and CSLIP interfaces, for IP over a serial line. 592 1.185 cube pseudo-device sl 593 1.55 pk 594 1.55 pk ## PPP, the successor to SLIP. See pppd(8). 595 1.185 cube pseudo-device ppp 596 1.128 martin 597 1.128 martin ## PPP over Ethernet (RFC 2516) 598 1.128 martin pseudo-device pppoe 599 1.55 pk 600 1.55 pk ## Starmode Radio IP, a special hardware network device. 601 1.185 cube #pseudo-device strip 602 1.55 pk 603 1.55 pk ## Network "tunnel" device, allowing protocol stacks to run in the userland. 604 1.55 pk ## This is used by the third-party user-mode "ppp" program, and others. 605 1.185 cube pseudo-device tun 606 1.165 cube pseudo-device tap # virtual Ethernet 607 1.73 hwr 608 1.73 hwr ## Generic L3 over IP tunnel 609 1.185 cube #pseudo-device gre # generic L3 over IP tunnel 610 1.55 pk 611 1.55 pk ## Berkeley Packet Filter, required to run RARPD. A generic C-language 612 1.55 pk ## interface that allows selective examining of incoming packets. 613 1.184 rpaulo pseudo-device bpfilter 614 1.55 pk 615 1.188 liamjfoy #pseudo-device carp # Common Address Redundancy Protocol 616 1.188 liamjfoy 617 1.55 pk ## IP Filter, used in firewall and NAT applications. See ipnat(8) for 618 1.55 pk ## one example of the use of the IP Filter. 619 1.55 pk pseudo-device ipfilter 620 1.55 pk 621 1.94 itojun ## for IPv6 622 1.185 cube pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 623 1.185 cube #pseudo-device faith # IPv[46] tcp relay translation i/f 624 1.187 pavel pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 625 1.120 hubertf 626 1.120 hubertf ## IEEE 802.1Q Virtual LAN encapsulation, see vlan(4). 627 1.120 hubertf pseudo-device vlan 628 1.122 atatat 629 1.122 atatat ## Simple inter-network traffic bridging 630 1.126 atatat pseudo-device bridge 631 1.160 uwe #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 632 1.199 martin pseudo-device agr # IEEE 802.3ad link aggregation 633 1.55 pk 634 1.217 tsutsui ## accept filters 635 1.217 tsutsui pseudo-device accf_data # "dataready" accept filter 636 1.217 tsutsui pseudo-device accf_http # "httpready" accept filter 637 1.217 tsutsui 638 1.55 pk #### Audio and video devices 639 1.55 pk 640 1.55 pk ## /dev/audio support (`audioamd' plus `audio') 641 1.55 pk ## 642 1.55 pk audioamd0 at mainbus0 # sun4c 643 1.142 jdc audioamd0 at obio0 # sun4m 644 1.55 pk audioamd0 at sbus0 slot ? offset ? # sun4m 645 1.70 pk 646 1.70 pk audiocs0 at sbus0 slot ? offset ? # SUNW,CS4231 647 1.55 pk 648 1.211 jdc #options DBRI_DEBUG # noisy debug output from the dbri driver 649 1.211 jdc #options DBRI_BIG_BUFFER # use bigger DMA buffers, for slow CPUs 650 1.186 macallan dbri* at sbus? slot ? offset ? # SUNW,DBRI[s3|e] 651 1.174 macallan 652 1.174 macallan audio* at audiobus? 653 1.55 pk 654 1.55 pk ## Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m 655 1.55 pk ## systems. If your sun4 system has a cgfour installed in the P4 slot, 656 1.55 pk ## the P4 entries for "bwtwo" will attach to the overlay plane of the 657 1.55 pk ## "cgfour". 658 1.1 deraadt 659 1.55 pk bwtwo0 at sbus0 slot ? offset ? # sun4c and sun4m 660 1.55 pk bwtwo* at sbus? slot ? offset ? # 661 1.55 pk bwtwo0 at obio0 addr 0xfd000000 level 4 # sun4/200 662 1.55 pk bwtwo0 at obio0 addr 0xfb300000 level 4 # sun4/300 in P4 slot 663 1.55 pk bwtwo0 at obio0 addr 0x0b300000 level 4 # sun4/100 in P4 slot 664 1.21 thorpej 665 1.55 pk ## Sun "cgtwo" VME color framebuffer 666 1.208 macallan # XXX no wsdisplay support 667 1.208 macallan #cgtwo0 at vme0 addr 0x400000 irq ? vect 0xa8 668 1.21 thorpej 669 1.55 pk ## Sun "cgthree" Sbus color framebuffer 670 1.55 pk cgthree0 at sbus? slot ? offset ? 671 1.55 pk cgthree* at sbus? slot ? offset ? 672 1.55 pk 673 1.55 pk ## Sun "cgfour" color framebuffer with overlay plane. See above comment 674 1.55 pk ## regarding overlay plane. 675 1.208 macallan # XXX no wsdisplay support 676 1.208 macallan #cgfour0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 677 1.208 macallan #cgfour0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 678 1.55 pk 679 1.55 pk ## Sun "cgsix" accelerated color framebuffer. 680 1.55 pk cgsix0 at sbus? slot ? offset ? 681 1.55 pk cgsix* at sbus? slot ? offset ? 682 1.55 pk cgsix0 at obio0 addr 0xfb000000 level 4 # sun4/300 P4 683 1.55 pk cgsix0 at obio0 addr 0x0b000000 level 4 # sun4/100 P4 684 1.55 pk 685 1.55 pk ## Sun "cgeight" 24-bit framebuffer 686 1.208 macallan # XXX no wsdisplay support 687 1.208 macallan #cgeight0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 688 1.208 macallan #cgeight0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 689 1.55 pk 690 1.55 pk ## Sun "tcx" accelerated color framebuffer. 691 1.215 macallan # there can be only one 692 1.215 macallan tcx0 at sbus? slot ? offset ? 693 1.33 abrown 694 1.221 macallan ## Sun CG12 / Matrox SG3 accelerated 24bit framebuffer 695 1.221 macallan ## runs monochrome only for now 696 1.221 macallan cgtwelve* at sbus? slot ? offset ? 697 1.221 macallan 698 1.33 abrown # Sun "cgfourteen" accelerated 24-bit framebuffer. 699 1.208 macallan cgfourteen* at obio0 # sun4m 700 1.1 deraadt 701 1.106 matt # P9100-based display on Tadpole SPARCbook 3. 702 1.106 matt pnozz0 at sbus? slot ? offset ? 703 1.220 macallan # the SPARCbook 3 hardware docs say that accesses to P9100 registers need to be 704 1.220 macallan # 'latched in' but at least my 3GX works happily without 705 1.220 macallan # Enable it by default since we don't know which hardware really needs it. 706 1.220 macallan options PNOZZ_USE_LATCH 707 1.136 ad 708 1.136 ad # Sun ZX/Leo 24-bit framebuffer 709 1.213 macallan zx* at sbus? slot ? offset ? 710 1.208 macallan 711 1.208 macallan # Fujitsu AG-10e accelerated graphics 8/24-bit board 712 1.208 macallan agten* at sbus? slot ? offset ? 713 1.208 macallan 714 1.213 macallan # generic framebuffer console 715 1.213 macallan genfb* at sbus? slot ? offset ? 716 1.213 macallan 717 1.208 macallan # make sure wsdisplay0 is the console 718 1.208 macallan wsdisplay0 at wsemuldisplaydev? console 1 719 1.208 macallan wsdisplay* at wsemuldisplaydev? 720 1.1 deraadt 721 1.55 pk #### Other device configuration 722 1.106 matt 723 1.106 matt # Tadpole microcontroller 724 1.106 matt tctrl0 at obio0 725 1.24 thorpej 726 1.219 bouyer # Aurora Personality Chip (APC) on SPARCstation-4/5 727 1.219 bouyer # Not enabled by default as it may hang some systems 728 1.219 bouyer #apc* at sbus? slot ? offset ? 729 1.219 bouyer 730 1.55 pk ## Pseudo ttys, required for network logins and programs like screen. 731 1.24 thorpej 732 1.117 jdolecek pseudo-device pty # pseudo-terminals 733 1.55 pk 734 1.55 pk ## Random device, used to implement /dev/random (a source of random noise), 735 1.55 pk ## and generate randomness for some kernel formulae. 736 1.55 pk 737 1.91 phil 738 1.91 phil # a pseudo device needed for Coda # also needs CODA (above) 739 1.240 christos pseudo-device vcoda # coda minicache <-> venus comm. 740 1.135 lukem 741 1.135 lukem pseudo-device clockctl # user control of clock subsystem 742 1.147 ragge pseudo-device ksyms # /dev/ksyms 743 1.155 itojun #pseudo-device pf # PF packet filter 744 1.155 itojun #pseudo-device pflog # PF log if 745 1.222 pooka pseudo-device fss # file system snapshot device 746 1.208 macallan pseudo-device wsmux # mouse and keyboard multiplexor 747 1.208 macallan pseudo-device wsfont 748 1.218 pooka pseudo-device putter # for puffs and pud 749 1.182 elad 750 1.211 jdc #options FILEASSOC # fileassoc(9) 751 1.197 elad 752 1.182 elad # Veriexec 753 1.182 elad # 754 1.182 elad # a pseudo device needed for veriexec 755 1.240 christos #pseudo-device veriexec 756 1.182 elad # 757 1.182 elad # Uncomment the fingerprint methods below that are desired. Note that 758 1.182 elad # removing fingerprint methods will have almost no impact on the kernel 759 1.182 elad # code size. 760 1.182 elad # 761 1.182 elad #options VERIFIED_EXEC_FP_RMD160 762 1.182 elad #options VERIFIED_EXEC_FP_SHA256 763 1.182 elad #options VERIFIED_EXEC_FP_SHA384 764 1.182 elad #options VERIFIED_EXEC_FP_SHA512 765 1.182 elad #options VERIFIED_EXEC_FP_SHA1 766 1.182 elad #options VERIFIED_EXEC_FP_MD5 767 1.193 elad 768 1.194 elad #options PAX_MPROTECT=0 # PaX mprotect(2) restrictions 769 1.197 elad # (for static binaries only for now) 770
Indexes created Wed Oct 07 00:25:59 UTC 2026