GENERIC revision 1.58
1 # $NetBSD: GENERIC,v 1.58 2001/12/14 05:34:45 gmcgarry Exp $ 2 # 3 # GENERIC machine description file 4 # 5 # This machine description file is used to generate the default NetBSD 6 # kernel. The generic kernel does not include all options, subsystems 7 # and device drivers, but should be useful for most applications. 8 # 9 # The machine description file can be customised for your specific 10 # machine to reduce the kernel size and improve its performance. 11 # 12 # For further information on compiling NetBSD kernels, see the config(8) 13 # man page. 14 # 15 # For further information on hardware support for this architecture, see 16 # the intro(4) man page. For further information about kernel options 17 # for this architecture, see the options(4) man page. For an explanation 18 # of each device driver in this file see the section 4 man page for the 19 # device. 20 21 include "arch/arc/conf/std.arc" 22 23 #ident "GENERIC-$Revision: 1.58 $" 24 25 maxusers 32 # estimated number of users 26 27 # Platform support 28 options PLATFORM_ACER_PICA_61 # Pica, NEC ImageRISCstation 29 options PLATFORM_DESKTECH_ARCSTATION_I # DESKstation rPC44 30 options PLATFORM_DESKTECH_TYNE # DESKstation Tyne 31 options PLATFORM_MICROSOFT_JAZZ # MIPS Magnum 32 options PLATFORM_NEC_JC94 # NEC Express 5800/230 PCI R4K 33 options PLATFORM_NEC_R94 # NEC RISCstation 2200 EISA 34 options PLATFORM_NEC_R96 # NEC Express RISCserver, RISCserver 2200 35 options PLATFORM_NEC_RAX94 # NEC RISCstation 2200 PCI 36 options PLATFORM_NEC_RD94 # NEC RISCstation 2250 37 options PLATFORM_SNI_RM200PCI 38 39 # Standard system options 40 41 options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 42 options NTP # NTP phase/frequency locked loop 43 44 options KTRACE # system call tracing via ktrace(1) 45 46 options SYSVMSG # System V-like message queues 47 options SYSVSEM # System V-like semaphores 48 #options SEMMNI=10 # number of semaphore identifiers 49 #options SEMMNS=60 # number of semaphores in system 50 #options SEMUME=10 # max number of undo entries per process 51 #options SEMMNU=30 # number of undo structures in system 52 options SYSVSHM # System V-like memory sharing 53 #options SHMMAXPGS=1024 # 1024 pages is the default 54 55 options LKM # loadable kernel modules 56 57 # Diagnostic/debugging support options 58 options DIAGNOSTIC # cheap kernel consistency checks 59 #options DEBUG # expensive debugging checks/support 60 #options KMEMSTATS # kernel memory statistics (vmstat -m) 61 options DDB # in-kernel debugger 62 #options DDB_HISTORY_SIZE=100 # enable history editing in DDB 63 #options KGDB # remote gdb 64 #options KGDB_DEVRATE=19200 # kernel gdb port rate (default 9600) 65 #options KGDB_DEV="17*256+0" # device for kernel gdb 66 #makeoptions DEBUG="-g" # compile full symbol table 67 68 # Compatibility options 69 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 70 options COMPAT_10 # NetBSD 1.0, 71 options COMPAT_11 # NetBSD 1.1, 72 options COMPAT_12 # NetBSD 1.2, 73 options COMPAT_13 # NetBSD 1.3, 74 options COMPAT_14 # NetBSD 1.4, 75 options COMPAT_43 # and 4.3BSD 76 options COMPAT_386BSD_MBRPART # recognize old partition ID 77 78 # mipsel specific 79 options COMPAT_ULTRIX # Ultrix binary compatibility 80 options EXEC_ECOFF # Ultrix RISC binaries are ECOFF format 81 82 # File systems 83 file-system FFS # fast filesystem 84 file-system EXT2FS # second extended file system (linux) 85 file-system LFS # log-structured file system 86 file-system MFS # memory file system 87 file-system NTFS # Windows/NT file system (experimental) 88 file-system CD9660 # ISO 9660 + Rock Ridge file system 89 file-system MSDOSFS # MS-DOS file system 90 file-system NFS # Network File System client 91 file-system FDESC # /dev/fd 92 file-system KERNFS # /kern 93 file-system NULLFS # loopback file system 94 file-system OVERLAY # overlay file system 95 file-system PORTAL # portal filesystem (still experimental) 96 file-system PROCFS # /proc 97 file-system UMAPFS # NULLFS + uid and gid remapping 98 file-system UNION # union file system 99 #file-system CODA # Coda File System; also needs vcoda (below) 100 101 # File system options 102 options QUOTA # FFS quotas 103 #options FFS_EI # FFS Endian Independent support 104 options SOFTDEP # FFS soft updates support. 105 options NFSSERVER # Network File System server 106 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 107 # immutable) behave as system flags. 108 109 # Networking options 110 #options GATEWAY # IP packet forwarding 111 options INET # IP + ICMP + TCP + UDP 112 options INET6 # IPV6 113 #options IPSEC # IP security 114 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 115 #options IPSEC_DEBUG # debug for IP security 116 #options MROUTING # IP multicast routing 117 options NS # XNS 118 #options NSIP # XNS tunneling over IP 119 options ISO,TPIP # OSI networking 120 #options EON # OSI tunneling over IP 121 options CCITT,LLC,HDLC # X.25 122 options NETATALK # AppleTalk networking protocols 123 options PPP_BSDCOMP # BSD-Compress compression support for PPP 124 options PPP_DEFLATE # Deflate compression support for PPP 125 options PPP_FILTER # Active filter support for PPP (requires bpf) 126 options PFIL_HOOKS # pfil(9) packet filter hooks 127 options IPFILTER_LOG # ipmon(8) log support 128 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 129 130 # These options enable verbose messages for several subsystems. 131 # Warning, these may compile large string tables into the kernel! 132 #options EISAVERBOSE # verbose EISA device autoconfig messages 133 options PCIVERBOSE # verbose PCI device autoconfig messages 134 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 135 options SCSIVERBOSE # human readable SCSI error messages 136 137 # wscons terminal emulation 138 options WSEMUL_VT100 # VT100 emulation 139 140 # Kernel root file system and dump configuration. 141 options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM 142 config netbsd root on ? type ? 143 #config netbsd root on sd0a type ffs 144 #config netbsd root on ? type nfs 145 146 # 147 # Device configuration 148 # 149 150 mainbus0 at root 151 cpu* at mainbus0 152 153 #### Jazz-Internal bus devices 154 155 # PLATFORM_ACER_PICA_61 156 # PLATFORM_MICROSOFT_JAZZ 157 # PLATFORM_NEC_JC94 158 # PLATFORM_NEC_R94 159 # PLATFORM_NEC_R96 160 # PLATFORM_NEC_RAX94 161 # PLATFORM_NEC_RD94 162 jazzio* at mainbus0 # Jazz-Internal bus host bridge. 163 164 timer0 at jazzio? 165 mcclock0 at jazzio? 166 #pc0 at jazzio? 167 #opms0 at jazzio? 168 vga0 at jazzio? # Jazz localbus VGA 169 pckbc0 at jazzio? # PC keyboard controller 170 com0 at jazzio? 171 com1 at jazzio? 172 lpt0 at jazzio? 173 sn0 at jazzio? 174 175 fdc0 at jazzio? 176 fd* at fdc? drive ? 177 178 asc0 at jazzio? # NCR53C9x SCSI 179 scsibus* at asc? 180 181 osiop0 at jazzio? flags 0x00000 # NCR53C710 SCSI 182 osiop1 at jazzio? flags 0x00000 183 scsibus* at osiop? 184 185 #oosiop0 at jazzio? # NCR53C700 SCSI 186 #oosiop1 at jazzio? 187 #scsibus* at oosiop? 188 189 #### ISA bus devices 190 191 # PLATFORM_ACER_PICA_61 192 # PLATFORM_MICROSOFT_JAZZ 193 # PLATFORM_NEC_R94 194 # PLATFORM_NEC_R96 195 jazzisabr* at mainbus0 # Jazz-(E)ISA bus bridge. 196 isa* at jazzisabr? 197 198 # PLATFORM_DESKTECH_ARCSTATION_I 199 arcsisabr* at mainbus0 # DESKstation rPC44 ISA host bridge. 200 isa* at arcsisabr? 201 202 # PLATFORM_DESKTECH_TYNE 203 tyneisabr* at mainbus0 # DESKstation Tyne ISA host bridge. 204 isa* at tyneisabr? 205 206 #isadma0 at isa? 207 208 timer0 at isa? port 0x40 irq 0 209 mcclock0 at isa? port 0x70 210 211 pc0 at isa? irq 1 # generic PC console device 212 opms0 at isa? irq 12 # PS/2 auxiliary port mouse 213 #vga0 at isa? 214 #pckbc0 at isa? # PC keyboard controller 215 com0 at isa? port 0x3f8 irq 4 216 com1 at isa? port 0x2f8 irq 3 217 com2 at isa? port 0x3e8 irq 4 218 com3 at isa? port 0x2e8 irq 3 219 ast0 at isa? port 0x1a0 irq 3 # AST 4-port serial cards 220 com* at ast? slave ? 221 222 # Joystick driver. Probe is a little strange; add only if you have one. 223 #joy0 at isa? port 0x201 224 225 # ISA ST506, ESDI, and IDE controllers 226 # Use flags 0x01 if you want to try to use 32bits data I/O (the driver will 227 # fall back to 16bits I/O if 32bits I/O are not functional). 228 # Some controllers pass the initial 32bit test, but will fail later. 229 # XXX - should be configured 230 #wdc0 at isa? port 0x1f0 irq 14 flags 0x00 231 #wdc1 at isa? port 0x170 irq 15 flags 0x00 232 #wdc* at isapnp? 233 234 # IDE drives 235 # Flags are used only with controllers that support DMA operations 236 # and mode settings (e.g. some pciide controllers) 237 # The lowest order four bits (rightmost digit) of the flags define the PIO 238 # mode to use, the next set of four bits the DMA mode and the third set the 239 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 240 # to use, and the last bit must be 1 for this setting to be used. 241 # For DMA and UDMA, 0xf (1111) means 'disable'. 242 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 243 # (0xc=1100, 0xa=1010, 0xf=1111) 244 # 0x0000 means "use whatever the drive claims to support". 245 # XXX - should be configured 246 #wd* at wdc? channel ? drive ? flags 0x0000 247 248 # ATAPI bus support 249 # XXX - should be configured 250 #atapibus* at wdc? channel ? 251 252 # ISA parallel printer interfaces 253 lpt0 at isa? port 0x378 irq 7 254 255 # ISA network interfaces 256 # XXX - should be configured 257 #ec0 at isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet 258 #ep0 at isa? port ? irq ? # 3C509 ethernet cards 259 #ne0 at isa? port 0x280 irq 9 # NE[12]000 ethernet cards 260 #ne1 at isa? port 0x300 irq 10 261 #ne* at isapnp? # NE[12]000 PnP ethernet 262 #we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet 263 #we1 at isa? port 0x300 iomem 0xcc000 irq 10 264 #we* at isapnp? 265 266 # XXX - should be configured 267 #btl0 at isa? port 0x330 irq ? drq ? 268 #scsibus* at btl? 269 270 #### PCI bus devices 271 272 # PLATFORM_NEC_JC94 273 # PLATFORM_NEC_RAX94 274 # PLATFORM_NEC_RD94 275 necpb* at mainbus0 # NEC RISCstation PCI host bridge. 276 pci* at necpb? 277 278 #pcivga* at pci? dev ? function ? 279 tga* at pci? dev ? function ? # DEC ZLXp-E[123] Graphics 280 281 ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 282 scsibus* at ahc? 283 284 iha* at pci? dev ? function ? # Initio INIC-940/950 SCSI 285 scsibus* at iha? 286 287 pcscp* at pci? dev ? function ? # AMD Am53c974 PCscsi-PCI SCSI 288 scsibus* at pcscp? 289 290 siop* at pci? dev ? function ? # NCR/Symbios 53c8xx SCSI 291 scsibus* at siop? 292 293 trm* at pci? dev ? function ? # Tekram DC-395/315 SCSI 294 scsibus* at trm? 295 296 #de* at pci? dev ? function ? 297 epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet 298 ex* at pci? dev ? function ? # 3Com 90x[BC] 299 fxp* at pci? dev ? function ? # Intel EtherExpress PRO 300 ne* at pci? dev ? function ? # NE2000-compatible 301 pcn* at pci? dev ? function ? # AMD PCnet-PCI Ethernet 302 rtk* at pci? dev ? function ? # Tealtek 8129/8139 303 sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet 304 tlp* at pci? dev ? function ? # DECchip 21x4x (and clones) 305 #options TLP_MATCH_21040 306 #options TLP_MATCH_21041 307 #options TLP_MATCH_21140 308 #options TLP_MATCH_21142 309 310 # IDE and related devices 311 # PCI IDE controllers - see pciide(4) for supported hardware. 312 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know 313 # how to set up DMA modes for this chip. This may work, or may cause 314 # a machine hang with some controllers. 315 pciide* at pci ? dev ? function ? flags 0x0000 316 wd* at pciide? channel ? drive ? flags 0x0000 317 atapibus* at pciide? channel ? 318 319 #### MII/PHY support 320 321 exphy* at mii? phy ? # 3Com internal PHYs 322 icsphy* at mii? phy ? # Integrated Circuit Systems ICS1890 323 inphy* at mii? phy ? # Intel 82555 PHYs 324 iophy* at mii? phy ? # Intel 82553 PHYs 325 lxtphy* at mii? phy ? # Level One LXT-970 PHYs 326 nsphy* at mii? phy ? # NS83840 PHYs 327 nsphyter* at mii? phy ? # NS83843 PHYs 328 qsphy* at mii? phy ? # Quality Semiconductor QS6612 PHYs 329 sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 330 tlphy* at mii? phy ? # ThunderLAN PHYs 331 tqphy* at mii? phy ? # TDK Semiconductor PHYs 332 ukphy* at mii? phy ? # generic unknown PHYs 333 334 #### SCSI bus devices 335 336 sd* at scsibus? target ? lun ? 337 st* at scsibus? target ? lun ? 338 cd* at scsibus? target ? lun ? 339 ch* at scsibus? target ? lun ? 340 ss* at scsibus? target ? lun ? 341 uk* at scsibus? target ? lun ? 342 343 #### ATAPI bus devices 344 345 # flags have the same meaning as for IDE drives. 346 cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 347 sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 348 uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 349 350 #### Workstation Console attachments 351 352 wsdisplay* at vga? 353 wsdisplay* at tga? 354 pckbd* at pckbc? # PC keyboard (kbd port) 355 wskbd* at pckbd? 356 pms* at pckbc? # PS/2-style mouse (aux port) 357 wsmouse* at pms? 358 #pmsi* at pckbc? # PS/2 "Intelli"mouse (aux port) 359 #wsmouse* at pmsi? 360 361 #### Pseudo devices 362 363 # disk/mass storage pseudo-devices 364 pseudo-device ccd 4 # concatenated/striped disk devices 365 #pseudo-device raid 4 # RAIDframe disk driver 366 pseudo-device md 1 # memory disk device (ramdisk) 367 pseudo-device vnd 4 # disk-like interface to files 368 369 # network pseudo-devices 370 pseudo-device bpfilter 8 # Berkeley packet filter 371 pseudo-device ipfilter # IP filter (firewall) and NAT 372 pseudo-device loop 1 # network loopback 373 pseudo-device ppp 2 # Point-to-Point Protocol 374 pseudo-device sl 2 # Serial Line IP 375 #pseudo-device strip 2 # Starmode Radio IP (Metricom) 376 pseudo-device tun 2 # network tunneling over tty 377 #pseudo-device gre 2 # generic L3 over IP tunnel 378 pseudo-device ipip 2 # IP Encapsulation within IP (RFC 2003) 379 pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 380 #pseudo-device faith 1 # IPv[46] tcp relay translation i/f 381 #pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 382 pseudo-device vlan # IEEE 802.1q encapsulation 383 pseudo-device bridge # simple inter-network bridging 384 385 # miscellaneous pseudo-devices 386 pseudo-device pty # pseudo-terminals 387 pseudo-device tb 1 # tablet line discipline 388 #pseudo-device sequencer 1 # MIDI sequencer 389 # rnd works; RND_COM does not on port arc yet. 390 pseudo-device rnd # /dev/random and in-kernel generator 391 #options RND_COM # use "com" randomness as well (BROKEN) 392 393 # a pseudo device needed for Coda # also needs CODA (above) 394 #pseudo-device vcoda 4 # coda minicache <-> venus comm. 395 396 # mouse & keyboard multiplexor pseudo-devices 397 #pseudo-device wsmux 398
Indexes created Tue Oct 14 11:09:46 GMT 2025