GENERIC revision 1.123.6.5
1 1.123.6.5 nathanw # $NetBSD: GENERIC,v 1.123.6.5 2002/06/20 03:41:01 nathanw Exp $ 2 1.123.6.2 nathanw # 3 1.123.6.2 nathanw # GENERIC machine description file 4 1.123.6.2 nathanw # 5 1.123.6.2 nathanw # This machine description file is used to generate the default NetBSD 6 1.123.6.2 nathanw # kernel. The generic kernel does not include all options, subsystems 7 1.123.6.2 nathanw # and device drivers, but should be useful for most applications. 8 1.123.6.2 nathanw # 9 1.123.6.2 nathanw # The machine description file can be customised for your specific 10 1.123.6.2 nathanw # machine to reduce the kernel size and improve its performance. 11 1.123.6.2 nathanw # 12 1.123.6.2 nathanw # For further information on compiling NetBSD kernels, see the config(8) 13 1.123.6.2 nathanw # man page. 14 1.123.6.2 nathanw # 15 1.123.6.2 nathanw # For further information on hardware support for this architecture, see 16 1.123.6.2 nathanw # the intro(4) man page. For further information about kernel options 17 1.123.6.2 nathanw # for this architecture, see the options(4) man page. For an explanation 18 1.123.6.2 nathanw # of each device driver in this file see the section 4 man page for the 19 1.123.6.2 nathanw # device. 20 1.123.6.2 nathanw 21 1.123.6.2 nathanw include "arch/sparc/conf/std.sparc" 22 1.123.6.2 nathanw 23 1.123.6.5 nathanw options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 1.123.6.5 nathanw 25 1.123.6.5 nathanw #ident "GENERIC-$Revision: 1.123.6.5 $" 26 1.123.6.2 nathanw 27 1.123.6.2 nathanw maxusers 32 28 1.123.6.2 nathanw 29 1.123.6.2 nathanw ## System kernel configuration. See options(4) for more detail. 30 1.123.6.2 nathanw 31 1.123.6.2 nathanw 32 1.123.6.2 nathanw # Options for variants of the Sun SPARC architecure. 33 1.123.6.2 nathanw # We currently support three architecture types; at least one is required. 34 1.123.6.2 nathanw options SUN4 # sun4/100, sun4/200, sun4/300 35 1.123.6.2 nathanw options SUN4C # sun4c - SS1, 1+, 2, ELC, SLC, IPC, IPX, etc. 36 1.123.6.2 nathanw options SUN4M # sun4m - SS10, SS20, Classic, etc. 37 1.123.6.2 nathanw 38 1.123.6.2 nathanw options SUN4_MMU3L # sun4/400 3-level MMU 39 1.123.6.2 nathanw 40 1.123.6.2 nathanw ## System options specific to the sparc machine type 41 1.123.6.2 nathanw 42 1.123.6.2 nathanw # Blink the power LED on some machines to indicate the system load. 43 1.123.6.2 nathanw #options BLINK 44 1.123.6.2 nathanw 45 1.123.6.2 nathanw ## Use a faster console than the PROM's slow drawing routines. Not needed 46 1.123.6.2 nathanw ## for headless (no framebuffer) machines. 47 1.123.6.2 nathanw options RASTERCONSOLE # fast rasterop console 48 1.123.6.2 nathanw options FONT_GALLANT12x22 # the console font 49 1.123.6.2 nathanw #options FONT_BOLD8x16 # a somewhat smaller font 50 1.123.6.2 nathanw ## default console colors: black-on-white; this can be changed 51 1.123.6.2 nathanw ## using the following two options. 52 1.123.6.2 nathanw #options RASTERCONSOLE_FGCOL=WSCOL_BLACK 53 1.123.6.2 nathanw #options RASTERCONSOLE_BGCOL=WSCOL_WHITE 54 1.123.6.2 nathanw 55 1.123.6.2 nathanw #### System options that are the same for all ports 56 1.123.6.2 nathanw 57 1.123.6.2 nathanw ## Root device configuration: change the ?'s if you are going to use a 58 1.123.6.2 nathanw ## nonstandard root partition (other than where the kernel is booted from) 59 1.123.6.2 nathanw ## and/or nonstandard root type (not ffs or nfs). Normally this can be 60 1.123.6.2 nathanw ## automagically determined at boot time. 61 1.123.6.2 nathanw 62 1.123.6.2 nathanw config netbsd root on ? type ? 63 1.123.6.2 nathanw 64 1.123.6.2 nathanw ## System call tracing (see ktrace(1)). 65 1.123.6.2 nathanw options KTRACE 66 1.123.6.2 nathanw 67 1.123.6.2 nathanw ## Collect statistics on kernel malloc's and free's. This does have a 68 1.123.6.2 nathanw ## significant performance hit on slower machines, so it is intended for 69 1.123.6.2 nathanw ## diagnostic use only. 70 1.123.6.2 nathanw #options KMEMSTATS 71 1.123.6.2 nathanw 72 1.123.6.2 nathanw ## System V compatible IPC subsystem. (msgctl(2), semctl(2), and shmctl(2)) 73 1.123.6.2 nathanw options SYSVMSG # System V message queues 74 1.123.6.2 nathanw options SYSVSEM # System V semaphores 75 1.123.6.2 nathanw #options SEMMNI=10 # number of semaphore identifiers 76 1.123.6.2 nathanw #options SEMMNS=60 # number of semaphores in system 77 1.123.6.2 nathanw #options SEMUME=10 # max number of undo entries per process 78 1.123.6.2 nathanw #options SEMMNU=30 # number of undo structures in system 79 1.123.6.2 nathanw options SYSVSHM # System V shared memory 80 1.123.6.2 nathanw #options SHMMAXPGS=1024 # 1024 pages is the default 81 1.123.6.2 nathanw 82 1.123.6.2 nathanw ## Loadable kernel module support; still under development. 83 1.123.6.2 nathanw options LKM 84 1.123.6.2 nathanw 85 1.123.6.4 nathanw #options USERCONF # userconf(4) support 86 1.123.6.3 nathanw #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 87 1.123.6.3 nathanw 88 1.123.6.5 nathanw ## NFS boot options; tries DHCP/BOOTP then BOOTPARAM 89 1.123.6.2 nathanw options NFS_BOOT_BOOTPARAM 90 1.123.6.2 nathanw #options NFS_BOOT_BOOTP 91 1.123.6.5 nathanw options NFS_BOOT_DHCP 92 1.123.6.2 nathanw 93 1.123.6.2 nathanw #### Debugging options 94 1.123.6.2 nathanw 95 1.123.6.2 nathanw ## The DDB in-kernel debugger runs at panic (unless DDB_ONPANIC=0), or at 96 1.123.6.2 nathanw ## serial console break or keyboard reset, where the PROM would normally 97 1.123.6.2 nathanw ## intercept. DDB_HISTORY_SIZE adds up/down arrow command history. 98 1.123.6.2 nathanw #options DDB # kernel dynamic debugger 99 1.123.6.2 nathanw #options DDB_HISTORY_SIZE=100 # enable history editing in DDB 100 1.123.6.2 nathanw #options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic' 101 1.123.6.2 nathanw 102 1.123.6.2 nathanw ## You may also use gdb, on another computer connected to this machine over 103 1.123.6.2 nathanw ## a serial port. Both KGDB_DEV and KGDB_DEVRATE should be specified; 104 1.123.6.2 nathanw ## KGDB_DEV is a dev_t encoded device number of the serial port to use, where 105 1.123.6.2 nathanw ## the minor device number encodes the PROM enumeration of the serial ports, 106 1.123.6.2 nathanw ## i.e.: 107 1.123.6.2 nathanw ## 0xc00 = ttya, 0xc01 = ttyb, 0xc02 = ttyc, 0xc03 = ttyd. 108 1.123.6.2 nathanw ## (Note: ttyc and ttyd are available only on some sun4 models) 109 1.123.6.2 nathanw #options KGDB # support for kernel gdb 110 1.123.6.2 nathanw #options KGDB_DEV=0xc01 # kgdb device number (this is `ttyb') 111 1.123.6.2 nathanw #options KGDB_DEVRATE=38400 # baud rate 112 1.123.6.2 nathanw 113 1.123.6.2 nathanw 114 1.123.6.2 nathanw ## Compile the kernel with debugging symbols (`netbsd.gdb' is the debug file), 115 1.123.6.2 nathanw ## such that gdb(1) can be used on a kernel coredump. 116 1.123.6.2 nathanw 117 1.123.6.2 nathanw #makeoptions DEBUG="-g" 118 1.123.6.2 nathanw 119 1.123.6.2 nathanw 120 1.123.6.2 nathanw ## Adds code to the kernel that does internal consistency checks, and will 121 1.123.6.2 nathanw ## cause the kernel to panic if corruption of internal data structures 122 1.123.6.2 nathanw ## is detected. 123 1.123.6.2 nathanw #options DIAGNOSTIC # extra kernel sanity checking 124 1.123.6.2 nathanw 125 1.123.6.2 nathanw ## Enable (possibly expensive) debugging code that may also display messages 126 1.123.6.2 nathanw ## on the system console 127 1.123.6.2 nathanw #options DEBUG 128 1.123.6.2 nathanw 129 1.123.6.2 nathanw ## Make SCSI error messages more verbose when explaining their meanings. 130 1.123.6.2 nathanw options SCSIVERBOSE 131 1.123.6.2 nathanw 132 1.123.6.2 nathanw options MIIVERBOSE # verbose PHY autoconfig messages 133 1.123.6.2 nathanw 134 1.123.6.2 nathanw ## `INSECURE' turns off the kernel security level (securelevel = 0 always). 135 1.123.6.2 nathanw ## This allows writing to /dev/mem, loading kernel modules while multi-user, 136 1.123.6.2 nathanw ## and other insecurities good only for development work. Do not use this 137 1.123.6.2 nathanw ## option on a production machine. 138 1.123.6.2 nathanw #options INSECURE 139 1.123.6.2 nathanw 140 1.123.6.2 nathanw ## Allow non-root users to grab /dev/console with programs such as xconsole. 141 1.123.6.2 nathanw ## `xconsole' therefore does not need setuid root with this option enabled. 142 1.123.6.2 nathanw #options UCONSOLE 143 1.123.6.2 nathanw 144 1.123.6.2 nathanw ## `FDSCRIPTS' allows non-readable but executable scripts by providing a 145 1.123.6.2 nathanw ## pre-opened opaque file to the script interpreter. `SETUIDSCRIPTS', 146 1.123.6.2 nathanw ## which implies FDSCRIPTS, allows scripts to be set-user-id using the same 147 1.123.6.2 nathanw ## opaque file mechanism. Perl calls this "secure setuid scripts." 148 1.123.6.2 nathanw 149 1.123.6.2 nathanw #options FDSCRIPTS 150 1.123.6.2 nathanw #options SETUIDSCRIPTS 151 1.123.6.2 nathanw 152 1.123.6.2 nathanw ## Options for compatibility with previous releases foreign system binaries. 153 1.123.6.2 nathanw ## In the cases of COMPAT_SUNOS and COMPAT_SVR4, you may need to set up 154 1.123.6.2 nathanw ## additional user-level utilities or system configuration files. See 155 1.123.6.2 nathanw ## compat_sunos(8) and compat_svr4(8). 156 1.123.6.2 nathanw 157 1.123.6.2 nathanw options COMPAT_43 # 4.3BSD system interfaces 158 1.123.6.2 nathanw options COMPAT_10 # NetBSD 1.0 binary compatibility 159 1.123.6.2 nathanw options COMPAT_11 # NetBSD 1.1 binary compatibility 160 1.123.6.2 nathanw options COMPAT_12 # NetBSD 1.2 binary compatibility 161 1.123.6.2 nathanw options COMPAT_13 # NetBSD 1.3 binary compatibility 162 1.123.6.2 nathanw options COMPAT_14 # NetBSD 1.4 binary compatibility 163 1.123.6.2 nathanw options COMPAT_SUNOS # SunOS 4.x binary compatibility 164 1.123.6.2 nathanw options COMPAT_SVR4 # SunOS 5.x binary compatibility 165 1.123.6.2 nathanw 166 1.123.6.2 nathanw ## File systems. You probably need at least one of FFS or NFS. 167 1.123.6.2 nathanw file-system FFS # Berkeley Fast Filesystem 168 1.123.6.2 nathanw file-system NFS # Sun NFS-compatible filesystem client 169 1.123.6.2 nathanw file-system KERNFS # kernel data-structure filesystem 170 1.123.6.2 nathanw file-system NULLFS # NULL layered filesystem 171 1.123.6.2 nathanw file-system OVERLAY # overlay file system 172 1.123.6.2 nathanw file-system MFS # memory-based filesystem 173 1.123.6.2 nathanw file-system FDESC # user file descriptor filesystem 174 1.123.6.2 nathanw file-system UMAPFS # uid/gid remapping filesystem 175 1.123.6.2 nathanw file-system LFS # Log-based filesystem (still experimental) 176 1.123.6.2 nathanw file-system PORTAL # portal filesystem (still experimental) 177 1.123.6.2 nathanw file-system PROCFS # /proc 178 1.123.6.2 nathanw file-system CD9660 # ISO 9660 + Rock Ridge file system 179 1.123.6.2 nathanw file-system UNION # union file system 180 1.123.6.2 nathanw file-system MSDOSFS # MS-DOS FAT filesystem(s). 181 1.123.6.2 nathanw file-system CODA # Coda File System; also needs vcoda (below) 182 1.123.6.2 nathanw 183 1.123.6.2 nathanw ## File system options. 184 1.123.6.2 nathanw options NFSSERVER # Sun NFS-compatible filesystem server 185 1.123.6.2 nathanw options QUOTA # FFS quotas 186 1.123.6.2 nathanw #options FFS_EI # FFS Endian Independent support 187 1.123.6.2 nathanw options SOFTDEP # FFS soft updates support. 188 1.123.6.2 nathanw 189 1.123.6.2 nathanw ## Network protocol support. In most environments, INET is required. 190 1.123.6.2 nathanw options INET # IP (Internet Protocol) v4 191 1.123.6.2 nathanw options INET6 # IPV6 192 1.123.6.2 nathanw #options IPSEC # IP security 193 1.123.6.2 nathanw #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 194 1.123.6.2 nathanw #options IPSEC_DEBUG # debug for IP security 195 1.123.6.2 nathanw #options GATEWAY # packet forwarding ("router switch") 196 1.123.6.2 nathanw #options MROUTING # packet forwarding of multicast packets 197 1.123.6.2 nathanw #options DIRECTED_BROADCAST # allow broadcasts through routers 198 1.123.6.2 nathanw options NS # Xerox NS networking 199 1.123.6.2 nathanw #options NSIP # Xerox NS tunneling over IP 200 1.123.6.2 nathanw options ISO,TPIP # OSI networking 201 1.123.6.2 nathanw #options EON # OSI tunneling over IP 202 1.123.6.2 nathanw #options CCITT,LLC,HDLC # X.25 packet switched protocol 203 1.123.6.2 nathanw #options NETATALK # AppleTalk (over Ethernet) protocol 204 1.123.6.2 nathanw options NTP # Network Time Protocol in-kernel support 205 1.123.6.2 nathanw #options PPS_SYNC # Add serial line synchronization for NTP 206 1.123.6.2 nathanw options PFIL_HOOKS # Add pfil(9) hooks, intended for custom LKMs. 207 1.123.6.2 nathanw options IPFILTER_LOG # Add ipmon(8) logging for ipfilter device 208 1.123.6.2 nathanw options PPP_BSDCOMP # Add BSD compression to ppp device 209 1.123.6.2 nathanw options PPP_DEFLATE # Add deflate (libz) compression to ppp device 210 1.123.6.2 nathanw options PPP_FILTER # Add active filters for ppp (via bpf) 211 1.123.6.2 nathanw 212 1.123.6.2 nathanw 213 1.123.6.2 nathanw 214 1.123.6.2 nathanw #### Main bus and CPU .. all systems. 215 1.123.6.2 nathanw mainbus0 at root 216 1.123.6.2 nathanw cpu0 at mainbus0 217 1.123.6.2 nathanw 218 1.123.6.2 nathanw #### Bus types found on SPARC systems. 219 1.123.6.2 nathanw 220 1.123.6.2 nathanw sbus0 at mainbus0 # sun4c 221 1.123.6.2 nathanw obio0 at mainbus0 # sun4 and sun4m 222 1.123.6.2 nathanw sparcvme0 at mainbus0 # sun4 223 1.123.6.2 nathanw iommu0 at mainbus0 # sun4m 224 1.123.6.2 nathanw sbus0 at iommu0 # sun4m 225 1.123.6.2 nathanw sparcvme0 at iommu0 # sun4m 226 1.123.6.2 nathanw vme0 at sparcvme0 # mi VME attachment 227 1.123.6.2 nathanw 228 1.123.6.2 nathanw ## SBus expander box 229 1.123.6.2 nathanw xbox* at sbus? slot ? offset ? 230 1.123.6.2 nathanw sbus* at xbox? 231 1.123.6.2 nathanw 232 1.123.6.2 nathanw ## SBus to PCMCIA bridge 233 1.123.6.2 nathanw # Currently enabling nell* with audioamd* causes panic at attach 234 1.123.6.2 nathanw #nell* at sbus? slot ? offset ? # PCMCIA bridge 235 1.123.6.2 nathanw #pcmcia* at nell? 236 1.123.6.2 nathanw 237 1.123.6.2 nathanw #### Standard system devices -- all required for a given architecture 238 1.123.6.2 nathanw 239 1.123.6.2 nathanw ## Auxiliary system registers on sun4c and sun4m 240 1.123.6.2 nathanw auxreg0 at mainbus0 # sun4c 241 1.123.6.2 nathanw auxreg0 at obio0 # sun4m 242 1.123.6.2 nathanw auxiotwo0 at obio0 # only on Tadpole SPARCbook. 243 1.123.6.2 nathanw 244 1.123.6.2 nathanw ## Power status and control register on Sun4m systems 245 1.123.6.2 nathanw power0 at obio0 246 1.123.6.2 nathanw 247 1.123.6.2 nathanw ## Mostek clock found on 4/300, sun4c, and sun4m systems. 248 1.123.6.2 nathanw ## The Mostek clock NVRAM is the "eeprom" on sun4/300 systems. 249 1.123.6.2 nathanw clock0 at mainbus0 # sun4c 250 1.123.6.2 nathanw clock0 at obio0 # sun4m 251 1.123.6.2 nathanw clock0 at obio0 addr 0xf2000000 # sun4/300 252 1.123.6.2 nathanw 253 1.123.6.2 nathanw ## Intersil clock found on 4/100 and 4/200 systems. 254 1.123.6.2 nathanw oclock0 at obio0 addr 0xf3000000 # sun4/200 255 1.123.6.2 nathanw oclock0 at obio0 addr 0x03000000 # sun4/100 256 1.123.6.2 nathanw 257 1.123.6.2 nathanw ## Memory error registers. 258 1.123.6.2 nathanw memreg0 at mainbus0 # sun4c 259 1.123.6.2 nathanw memreg0 at obio0 # sun4m 260 1.123.6.2 nathanw memreg0 at obio0 addr 0xf4000000 # sun4/200 and sun4/300 261 1.123.6.2 nathanw memreg0 at obio0 addr 0x04000000 # sun4/100 262 1.123.6.2 nathanw 263 1.123.6.2 nathanw ## ECC memory control 264 1.123.6.2 nathanw eccmemctl0 at mainbus0 # sun4m 265 1.123.6.2 nathanw 266 1.123.6.2 nathanw ## Timer chip found on 4/300, sun4c, and sun4m systems. 267 1.123.6.2 nathanw timer0 at mainbus0 # sun4c 268 1.123.6.2 nathanw timer0 at obio0 # sun4m 269 1.123.6.2 nathanw timer0 at obio0 addr 0xef000000 # sun4/300 270 1.123.6.2 nathanw 271 1.123.6.2 nathanw ## EEPROM found on 4/100 and 4/200 systems. Note that the 4/300 272 1.123.6.2 nathanw ## doesn't use this driver; the `EEPROM' is in the NVRAM on the 273 1.123.6.2 nathanw ## Mostek clock chip on 4/300 systems. 274 1.123.6.2 nathanw eeprom0 at obio0 addr 0xf2000000 # sun4/200 275 1.123.6.2 nathanw eeprom0 at obio0 addr 0x02000000 # sun4/100 276 1.123.6.2 nathanw 277 1.123.6.2 nathanw 278 1.123.6.2 nathanw #### Serial port configuration 279 1.123.6.2 nathanw 280 1.123.6.2 nathanw ## Zilog 8530 serial chips. Each has two-channels. 281 1.123.6.2 nathanw ## zs0 is ttya and ttyb. zs1 is the keyboard and mouse. 282 1.123.6.2 nathanw zs0 at mainbus0 # sun4c 283 1.123.6.2 nathanw zs0 at obio0 # sun4m 284 1.123.6.2 nathanw zs0 at obio0 addr 0xf1000000 level 12 # sun4/200 and sun4/300 285 1.123.6.2 nathanw zs0 at obio0 addr 0x01000000 level 12 # sun4/100 286 1.123.6.2 nathanw zstty0 at zs0 channel 0 # ttya 287 1.123.6.2 nathanw zstty1 at zs0 channel 1 # ttyb 288 1.123.6.2 nathanw 289 1.123.6.2 nathanw zs1 at mainbus0 # sun4c 290 1.123.6.2 nathanw zs1 at obio0 # sun4m 291 1.123.6.2 nathanw zs1 at obio0 addr 0xf0000000 level 12 # sun4/200 and sun4/300 292 1.123.6.2 nathanw zs1 at obio0 addr 0x00000000 level 12 # sun4/100 293 1.123.6.2 nathanw kbd0 at zs1 channel 0 # keyboard 294 1.123.6.2 nathanw ms0 at zs1 channel 1 # mouse 295 1.123.6.2 nathanw 296 1.123.6.2 nathanw zs2 at obio0 addr 0xe0000000 level 12 # sun4/300 297 1.123.6.2 nathanw zstty2 at zs2 channel 0 # ttyc 298 1.123.6.2 nathanw zstty3 at zs2 channel 1 # ttyd 299 1.123.6.2 nathanw 300 1.123.6.2 nathanw ## NS16x50 serial chips and clones. Present on the 301 1.123.6.2 nathanw ## Sun JavaStation-1 and Tadpole SPARCbook 3 302 1.123.6.2 nathanw com* at obio0 # sun4m 303 1.123.6.2 nathanw 304 1.123.6.2 nathanw # Parallel port. 305 1.123.6.2 nathanw bpp* at sbus? slot? offset ? 306 1.123.6.2 nathanw 307 1.123.6.2 nathanw ## Magma Serial/Parallel driver 308 1.123.6.2 nathanw magma* at sbus? slot ? offset ? 309 1.123.6.2 nathanw mtty* at magma? 310 1.123.6.2 nathanw mbpp* at magma? 311 1.123.6.2 nathanw 312 1.123.6.2 nathanw ## PCMCIA serial interfaces 313 1.123.6.2 nathanw #com* at pcmcia? 314 1.123.6.2 nathanw #pcmcom* at pcmcia? 315 1.123.6.2 nathanw #com* at pcmcom? 316 1.123.6.2 nathanw 317 1.123.6.2 nathanw #### Disk controllers and disks 318 1.123.6.2 nathanw 319 1.123.6.2 nathanw # 320 1.123.6.2 nathanw 321 1.123.6.2 nathanw ## The following flags may be set for the NCR53c94 based esp driver: 322 1.123.6.2 nathanw ## bits 0-7: disable disconnect/reselect for the corresponding target 323 1.123.6.2 nathanw ## bits 8-15: disable synchronous negotiation for target [bit-8] 324 1.123.6.2 nathanw 325 1.123.6.2 nathanw ## sun4/300, sun4c, sun4m on-board SCSI, and FSBE/S SBus SCSI cards. 326 1.123.6.2 nathanw ## Both `dma' and `esp' are needed in all cases. 327 1.123.6.2 nathanw ## Two kinds of additional SBus SCSI interfaces are available. One uses 328 1.123.6.2 nathanw ## "esp at sbus" like the sun4c on-board; the other uses "esp at dma". 329 1.123.6.2 nathanw 330 1.123.6.2 nathanw ## sun4/300 SCSI - an NCR53c94 or equivalent behind 331 1.123.6.2 nathanw ## an LSI Logic DMA controller 332 1.123.6.2 nathanw 333 1.123.6.2 nathanw dma0 at obio0 addr 0xfa001000 level 4 # sun4/300 334 1.123.6.2 nathanw esp0 at obio0 addr 0xfa000000 level 4 flags 0x0000 # sun4/300 335 1.123.6.2 nathanw 336 1.123.6.2 nathanw dma0 at sbus0 slot ? offset ? # sun4c/sun4m 337 1.123.6.2 nathanw esp0 at sbus0 slot ? offset ? flags 0x0000 # sun4c 338 1.123.6.2 nathanw esp0 at dma0 flags 0x0000 # sun4m 339 1.123.6.2 nathanw 340 1.123.6.2 nathanw # FSBE/S SCSI 341 1.123.6.2 nathanw dma* at sbus? slot ? offset ? # SBus 342 1.123.6.2 nathanw esp* at sbus? slot ? offset ? flags 0x0000 # SBus (older proms) 343 1.123.6.2 nathanw esp* at dma? flags 0x0000 # SBus 344 1.123.6.2 nathanw 345 1.123.6.2 nathanw scsibus* at esp? 346 1.123.6.2 nathanw 347 1.123.6.2 nathanw ## Qlogic ISP SBus SCSI Card 348 1.123.6.2 nathanw isp* at sbus? slot ? offset ? 349 1.123.6.2 nathanw scsibus* at isp? 350 1.123.6.2 nathanw 351 1.123.6.2 nathanw ## NCR5380-based "Sun SCSI 3" VME SCSI controller. 352 1.123.6.2 nathanw ## This driver has several flags which may be enabled by OR'ing 353 1.123.6.2 nathanw ## the values and using the "flags" directive. 354 1.123.6.2 nathanw ## Valid flags are: 355 1.123.6.2 nathanw ## 356 1.123.6.2 nathanw ## 0x01 Use DMA (may be polled) 357 1.123.6.2 nathanw ## 0x02 Use DMA completion interrupts 358 1.123.6.2 nathanw ## 0x04 Allow disconnect/reselect 359 1.123.6.2 nathanw ## 360 1.123.6.2 nathanw ## E.g. the following would enable DMA, interrupts, and reselect: 361 1.123.6.2 nathanw ## si0 at vme0 addr 0x200000 irq 3 vect 0x40 flags 0x07 362 1.123.6.2 nathanw ## 363 1.123.6.2 nathanw ## By default, DMA is enabled in the driver. 364 1.123.6.2 nathanw 365 1.123.6.2 nathanw si0 at vme0 addr 0x200000 irq 2 vect 0x40 366 1.123.6.2 nathanw scsibus* at si? 367 1.123.6.2 nathanw 368 1.123.6.2 nathanw ## NCR5380-based "SCSI Weird" on-board SCSI interface found 369 1.123.6.2 nathanw ## on sun4/100 systems. The flags are the same as the "si" 370 1.123.6.2 nathanw ## controller. Note, while DMA is enabled by default, only 371 1.123.6.2 nathanw ## polled DMA works at this time, and reselects do not work 372 1.123.6.2 nathanw ## on this particular controller. 373 1.123.6.2 nathanw 374 1.123.6.2 nathanw sw0 at obio0 addr 0x0a000000 level 3 375 1.123.6.2 nathanw scsibus* at sw? 376 1.123.6.2 nathanw 377 1.123.6.2 nathanw ## PCMCIA SCSI controllers 378 1.123.6.2 nathanw #aic* at pcmcia? 379 1.123.6.2 nathanw #scsibus* at aic? 380 1.123.6.2 nathanw 381 1.123.6.2 nathanw 382 1.123.6.2 nathanw ## These entries find devices on all SCSI busses and assign 383 1.123.6.2 nathanw ## unit numbers dynamically. 384 1.123.6.2 nathanw sd* at scsibus? target ? lun ? # SCSI disks 385 1.123.6.2 nathanw st* at scsibus? target ? lun ? # SCSI tapes 386 1.123.6.2 nathanw cd* at scsibus? target ? lun ? # SCSI CD-ROMs 387 1.123.6.2 nathanw ch* at scsibus? target ? lun ? # SCSI changer devices 388 1.123.6.2 nathanw ss* at scsibus? target ? lun ? # SCSI scanners 389 1.123.6.2 nathanw ses* at scsibus? target ? lun ? # SCSI SES/SAF-TE 390 1.123.6.2 nathanw uk* at scsibus? target ? lun ? # unknown SCSI 391 1.123.6.2 nathanw 392 1.123.6.2 nathanw 393 1.123.6.2 nathanw ## Xylogics 753 or 7053 VME SMD disk controllers and disks, found 394 1.123.6.2 nathanw ## on sun4 systems. 395 1.123.6.2 nathanw xdc0 at vme0 addr 0xee80 irq 3 vect 0x44 396 1.123.6.2 nathanw xdc1 at vme0 addr 0xee90 irq 3 vect 0x45 397 1.123.6.2 nathanw xdc2 at vme0 addr 0xeea0 irq 3 vect 0x46 398 1.123.6.2 nathanw xdc3 at vme0 addr 0xeeb0 irq 3 vect 0x47 399 1.123.6.2 nathanw xd* at xdc? drive ? 400 1.123.6.2 nathanw 401 1.123.6.2 nathanw ## Xylogics 451 or 451 VME SMD disk controllers and disks, found 402 1.123.6.2 nathanw ## on sun4 systems. 403 1.123.6.2 nathanw xyc0 at vme0 addr 0xee40 irq 3 vect 0x48 404 1.123.6.2 nathanw xyc1 at vme0 addr 0xee48 irq 3 vect 0x49 405 1.123.6.2 nathanw xy* at xyc? drive ? 406 1.123.6.2 nathanw 407 1.123.6.2 nathanw 408 1.123.6.2 nathanw ## Floppy controller and drive found on SPARCstations. 409 1.123.6.2 nathanw 410 1.123.6.2 nathanw fdc0 at mainbus0 # sun4c controller 411 1.123.6.2 nathanw fdc0 at obio0 # sun4m controller 412 1.123.6.2 nathanw fd* at fdc0 # the drive itself 413 1.123.6.2 nathanw 414 1.123.6.2 nathanw ## PCMCIA IDE controllers 415 1.123.6.2 nathanw #wdc* at pcmcia? 416 1.123.6.2 nathanw #wd* at wdc? 417 1.123.6.2 nathanw 418 1.123.6.2 nathanw ## A disk-like interface to files. Can be used to create floppy, CD, 419 1.123.6.2 nathanw ## miniroot images, etc. 420 1.123.6.2 nathanw 421 1.123.6.2 nathanw pseudo-device vnd 4 422 1.123.6.2 nathanw 423 1.123.6.2 nathanw ## Concatenated and striped disks; with this, you can create a software-based 424 1.123.6.2 nathanw ## disk array similar to a "RAID 0" setup. See ccd(4). 425 1.123.6.2 nathanw 426 1.123.6.2 nathanw pseudo-device ccd 4 427 1.123.6.2 nathanw 428 1.123.6.2 nathanw ## RAIDframe disk driver: software RAID driver. See raid(4). 429 1.123.6.2 nathanw 430 1.123.6.3 nathanw pseudo-device raid 8 431 1.123.6.3 nathanw options RAID_AUTOCONFIG # auto-configuration of RAID components 432 1.123.6.3 nathanw # Options to enable various other RAIDframe RAID types. 433 1.123.6.3 nathanw # options RF_INCLUDE_EVENODD=1 434 1.123.6.3 nathanw # options RF_INCLUDE_RAID5_RS=1 435 1.123.6.3 nathanw # options RF_INCLUDE_PARITYLOGGING=1 436 1.123.6.3 nathanw # options RF_INCLUDE_CHAINDECLUSTER=1 437 1.123.6.3 nathanw # options RF_INCLUDE_INTERDECLUSTER=1 438 1.123.6.3 nathanw # options RF_INCLUDE_PARITY_DECLUSTERING=1 439 1.123.6.3 nathanw # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 440 1.123.6.3 nathanw 441 1.123.6.2 nathanw 442 1.123.6.2 nathanw ## Memory disk device, used on boot floppies with compressed 443 1.123.6.2 nathanw ## kernel-plus-root-disk images. 444 1.123.6.2 nathanw 445 1.123.6.2 nathanw #pseudo-device md 1 446 1.123.6.2 nathanw 447 1.123.6.2 nathanw 448 1.123.6.2 nathanw #### Network interfaces 449 1.123.6.2 nathanw 450 1.123.6.2 nathanw ## LANCE Ethernet - an AMD 7990 LANCE behind specialized DMA glue 451 1.123.6.2 nathanw ## Three flavors of additional SBus ethernets are available. One attaches 452 1.123.6.2 nathanw ## directly like the sun4c on-board, one uses the ledma device like the 453 1.123.6.2 nathanw ## sun4m on-board, and one uses the lebuffer device. 454 1.123.6.2 nathanw 455 1.123.6.2 nathanw le0 at obio0 addr 0xf9000000 level 6 # sun4/300 456 1.123.6.2 nathanw le0 at sbus0 slot ? offset ? # sun4c on-board 457 1.123.6.2 nathanw ledma0 at sbus0 slot ? offset ? # sun4m on-board 458 1.123.6.2 nathanw le0 at ledma0 # sun4m on-board 459 1.123.6.2 nathanw le* at sbus? slot ? offset ? # SBus 460 1.123.6.2 nathanw ledma* at sbus? slot ? offset ? # SBus 461 1.123.6.2 nathanw le* at ledma? # SBus 462 1.123.6.2 nathanw lebuffer0 at sbus? slot ? offset ? # SBus 463 1.123.6.2 nathanw le0 at lebuffer? # SBus 464 1.123.6.2 nathanw lebuffer* at sbus? slot ? offset ? # SBus 465 1.123.6.2 nathanw le* at lebuffer? # SBus 466 1.123.6.2 nathanw 467 1.123.6.2 nathanw 468 1.123.6.2 nathanw ## sun4/100 and sun4/200 Ethernet - an Intel 82586 on-board 469 1.123.6.2 nathanw ## or on a Multibus/VME card. 470 1.123.6.2 nathanw ie0 at obio0 addr 0xf6000000 level 6 # sun4/200 on-board 471 1.123.6.2 nathanw ie0 at obio0 addr 0x06000000 level 6 # sun4/100 on-board 472 1.123.6.2 nathanw ## VME: the first [addr,len] pair specifies the device registers; 473 1.123.6.2 nathanw ## the second pair specifies the on-board memory buffer 474 1.123.6.2 nathanw ie1 at vme0 addr 0xe88000,0xe00000 len -1,0x40000 irq 3 vect 0x75 475 1.123.6.2 nathanw ie2 at vme0 addr 0x31ff02,0x300000 len -1,0x40000 irq 3 vect 0x76 476 1.123.6.2 nathanw ie3 at vme0 addr 0x35ff02,0x300000 len -1,0x40000 irq 3 vect 0x77 477 1.123.6.2 nathanw ie4 at vme0 addr 0x2dff02,0x200000 len -1,0x40000 irq 3 vect 0x7c 478 1.123.6.2 nathanw 479 1.123.6.2 nathanw ## Quad Ethernet Controller with BigMac (be, 10/100MBd) and Mace Ethernet 480 1.123.6.2 nathanw ## (qe, 10MBd) attached. 481 1.123.6.2 nathanw qec* at sbus? slot ? offset ? # Quad Ethernet Controller 482 1.123.6.2 nathanw be* at qec? # BigMac Ethernet (10/100MBd) 483 1.123.6.2 nathanw qe* at qec? # Mace Ethernet (10MBd) 484 1.123.6.2 nathanw 485 1.123.6.2 nathanw ## Happy Meal Ethernet 486 1.123.6.2 nathanw hme* at sbus? slot ? offset ? 487 1.123.6.2 nathanw 488 1.123.6.2 nathanw # midway ATM 489 1.123.6.2 nathanw en0 at sbus? slot ? offset ? 490 1.123.6.2 nathanw 491 1.123.6.2 nathanw # PCMCIA ethernet devices 492 1.123.6.2 nathanw #ep* at pcmcia? 493 1.123.6.2 nathanw #mbe* at pcmcia? 494 1.123.6.2 nathanw #ne* at pcmcia? 495 1.123.6.2 nathanw #sm* at pcmcia? 496 1.123.6.2 nathanw 497 1.123.6.2 nathanw # MII/PHY support 498 1.123.6.2 nathanw exphy* at mii? phy ? # 3Com internal PHYs 499 1.123.6.3 nathanw icsphy* at mii? phy ? # Integrated Circuit Systems ICS189x 500 1.123.6.2 nathanw inphy* at mii? phy ? # Intel 82555 PHYs 501 1.123.6.2 nathanw lxtphy* at mii? phy ? # Level One LXT-970 PHYs 502 1.123.6.2 nathanw nsphy* at mii? phy ? # NS83840 PHYs 503 1.123.6.2 nathanw qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 504 1.123.6.2 nathanw sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 505 1.123.6.2 nathanw tlphy* at mii? phy ? # ThunderLAN PHYs 506 1.123.6.2 nathanw ukphy* at mii? phy ? # generic unknown PHYs 507 1.123.6.2 nathanw 508 1.123.6.2 nathanw ## Loopback network interface; required 509 1.123.6.2 nathanw pseudo-device loop 510 1.123.6.2 nathanw 511 1.123.6.2 nathanw ## SLIP and CSLIP interfaces, for IP over a serial line. 512 1.123.6.2 nathanw pseudo-device sl 2 513 1.123.6.2 nathanw 514 1.123.6.2 nathanw ## PPP, the successor to SLIP. See pppd(8). 515 1.123.6.2 nathanw pseudo-device ppp 2 516 1.123.6.2 nathanw 517 1.123.6.2 nathanw ## PPP over Ethernet (RFC 2516) 518 1.123.6.2 nathanw pseudo-device pppoe 519 1.123.6.2 nathanw 520 1.123.6.2 nathanw ## Starmode Radio IP, a special hardware network device. 521 1.123.6.2 nathanw #pseudo-device strip 1 522 1.123.6.2 nathanw 523 1.123.6.2 nathanw ## Network "tunnel" device, allowing protocol stacks to run in the userland. 524 1.123.6.2 nathanw ## This is used by the third-party user-mode "ppp" program, and others. 525 1.123.6.2 nathanw pseudo-device tun 4 526 1.123.6.2 nathanw 527 1.123.6.2 nathanw ## Generic L3 over IP tunnel 528 1.123.6.2 nathanw #pseudo-device gre 2 # generic L3 over IP tunnel 529 1.123.6.2 nathanw 530 1.123.6.2 nathanw ## Berkeley Packet Filter, required to run RARPD. A generic C-language 531 1.123.6.2 nathanw ## interface that allows selective examining of incoming packets. 532 1.123.6.2 nathanw pseudo-device bpfilter 8 533 1.123.6.2 nathanw 534 1.123.6.2 nathanw ## IP Filter, used in firewall and NAT applications. See ipnat(8) for 535 1.123.6.2 nathanw ## one example of the use of the IP Filter. 536 1.123.6.2 nathanw pseudo-device ipfilter 537 1.123.6.2 nathanw 538 1.123.6.2 nathanw ## for IPv6 539 1.123.6.2 nathanw pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 540 1.123.6.2 nathanw #pseudo-device faith 1 # IPv[46] tcp relay translation i/f 541 1.123.6.2 nathanw #pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 542 1.123.6.2 nathanw 543 1.123.6.2 nathanw ## IEEE 802.1Q Virtual LAN encapsulation, see vlan(4). 544 1.123.6.2 nathanw pseudo-device vlan 545 1.123.6.2 nathanw 546 1.123.6.2 nathanw ## Simple inter-network traffic bridging 547 1.123.6.2 nathanw pseudo-device bridge 548 1.123.6.2 nathanw 549 1.123.6.2 nathanw #### Audio and video devices 550 1.123.6.2 nathanw 551 1.123.6.2 nathanw ## /dev/audio support (`audioamd' plus `audio') 552 1.123.6.2 nathanw ## 553 1.123.6.2 nathanw audioamd0 at mainbus0 # sun4c 554 1.123.6.2 nathanw #audioamd0 at obio0 # sun4m 555 1.123.6.2 nathanw audioamd0 at sbus0 slot ? offset ? # sun4m 556 1.123.6.2 nathanw audio* at audioamd0 557 1.123.6.2 nathanw 558 1.123.6.2 nathanw audiocs0 at sbus0 slot ? offset ? # SUNW,CS4231 559 1.123.6.2 nathanw audio* at audiocs0 560 1.123.6.2 nathanw 561 1.123.6.2 nathanw 562 1.123.6.2 nathanw ## Sun "bwtwo" black and white framebuffer, found on sun4, sun4c, and sun4m 563 1.123.6.2 nathanw ## systems. If your sun4 system has a cgfour installed in the P4 slot, 564 1.123.6.2 nathanw ## the P4 entries for "bwtwo" will attach to the overlay plane of the 565 1.123.6.2 nathanw ## "cgfour". 566 1.123.6.2 nathanw 567 1.123.6.2 nathanw bwtwo0 at sbus0 slot ? offset ? # sun4c and sun4m 568 1.123.6.2 nathanw bwtwo* at sbus? slot ? offset ? # 569 1.123.6.2 nathanw bwtwo0 at obio0 addr 0xfd000000 level 4 # sun4/200 570 1.123.6.2 nathanw bwtwo0 at obio0 addr 0xfb300000 level 4 # sun4/300 in P4 slot 571 1.123.6.2 nathanw bwtwo0 at obio0 addr 0x0b300000 level 4 # sun4/100 in P4 slot 572 1.123.6.2 nathanw 573 1.123.6.2 nathanw ## Sun "cgtwo" VME color framebuffer 574 1.123.6.2 nathanw cgtwo0 at vme0 addr 0x400000 irq ? vect 0xa8 575 1.123.6.2 nathanw 576 1.123.6.2 nathanw ## Sun "cgthree" Sbus color framebuffer 577 1.123.6.2 nathanw cgthree0 at sbus? slot ? offset ? 578 1.123.6.2 nathanw cgthree* at sbus? slot ? offset ? 579 1.123.6.2 nathanw #cgthree0 at obio? slot ? offset ? # sun4m 580 1.123.6.2 nathanw 581 1.123.6.2 nathanw ## Sun "cgfour" color framebuffer with overlay plane. See above comment 582 1.123.6.2 nathanw ## regarding overlay plane. 583 1.123.6.2 nathanw cgfour0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 584 1.123.6.2 nathanw cgfour0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 585 1.123.6.2 nathanw 586 1.123.6.2 nathanw ## Sun "cgsix" accelerated color framebuffer. 587 1.123.6.2 nathanw cgsix0 at sbus? slot ? offset ? 588 1.123.6.2 nathanw cgsix* at sbus? slot ? offset ? 589 1.123.6.2 nathanw cgsix0 at obio0 addr 0xfb000000 level 4 # sun4/300 P4 590 1.123.6.2 nathanw cgsix0 at obio0 addr 0x0b000000 level 4 # sun4/100 P4 591 1.123.6.2 nathanw 592 1.123.6.2 nathanw ## Sun "cgeight" 24-bit framebuffer 593 1.123.6.2 nathanw cgeight0 at obio0 addr 0xfb300000 level 4 # sun4/300 P4 594 1.123.6.2 nathanw cgeight0 at obio0 addr 0x0b300000 level 4 # sun4/100 P4 595 1.123.6.2 nathanw 596 1.123.6.2 nathanw ## Sun "tcx" accelerated color framebuffer. 597 1.123.6.2 nathanw tcx0 at sbus? slot ? offset ? 598 1.123.6.2 nathanw tcx* at sbus? slot ? offset ? 599 1.123.6.2 nathanw 600 1.123.6.2 nathanw # Sun "cgfourteen" accelerated 24-bit framebuffer. 601 1.123.6.2 nathanw cgfourteen0 at obio0 # sun4m 602 1.123.6.2 nathanw 603 1.123.6.2 nathanw # P9100-based display on Tadpole SPARCbook 3. 604 1.123.6.2 nathanw pnozz0 at sbus? slot ? offset ? 605 1.123.6.2 nathanw 606 1.123.6.2 nathanw #### Other device configuration 607 1.123.6.2 nathanw 608 1.123.6.2 nathanw # Tadpole microcontroller 609 1.123.6.2 nathanw tctrl0 at obio0 610 1.123.6.2 nathanw 611 1.123.6.2 nathanw ## Pseudo ttys, required for network logins and programs like screen. 612 1.123.6.2 nathanw 613 1.123.6.2 nathanw pseudo-device pty # pseudo-terminals 614 1.123.6.2 nathanw 615 1.123.6.2 nathanw ## Random device, used to implement /dev/random (a source of random noise), 616 1.123.6.2 nathanw ## and generate randomness for some kernel formulae. 617 1.123.6.2 nathanw 618 1.123.6.2 nathanw pseudo-device rnd 619 1.123.6.2 nathanw 620 1.123.6.2 nathanw # a pseudo device needed for Coda # also needs CODA (above) 621 1.123.6.2 nathanw pseudo-device vcoda 4 # coda minicache <-> venus comm. 622 1.123.6.5 nathanw 623 1.123.6.5 nathanw pseudo-device clockctl # user control of clock subsystem 624
Indexes created Wed Oct 07 00:25:59 UTC 2026