GENERIC revision 1.104
1 # $NetBSD: GENERIC,v 1.104 2006/08/26 20:26:44 christos 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/cobalt/conf/std.cobalt" 22 23 options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25 #ident "GENERIC-$Revision: 1.104 $" 26 27 maxusers 32 28 29 # Standard system options 30 options KTRACE # system call tracing support 31 #options SYSTRACE # system call vetting via systrace(1) 32 options SYSVMSG # System V message queues 33 options SYSVSEM # System V semaphores 34 #options SEMMNI=10 # number of semaphore identifiers 35 #options SEMMNS=60 # number of semaphores in system 36 #options SEMUME=10 # max number of undo entries per process 37 #options SEMMNU=30 # number of undo structures in system 38 options SYSVSHM # System V shared memory 39 #options SHMMAXPGS=1024 # 1024 pages is the default 40 options P1003_1B_SEMAPHORE # p1003.1b semaphore support 41 options LKM # loadable kernel modules 42 options NTP # network time protocol 43 options USERCONF # userconf(4) support 44 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 45 options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 46 47 # Enable experimental buffer queue strategy for better responsiveness under 48 # high disk I/O load. Use it with caution - it's not proven to be stable yet. 49 #options BUFQ_READPRIO 50 #options BUFQ_PRIOCSCAN 51 52 # Debugging options 53 #options DIAGNOSTIC # extra kernel sanity checking 54 #options DEBUG # extra kernel debugging support 55 #options KMEMSTATS # kernel memory statistics (vmstat -m) 56 options DDB # kernel dynamic debugger 57 #options DDB_HISTORY_SIZE=100 # enable history editing in DDB 58 #makeoptions DEBUG="-g" # compile full symbol table 59 makeoptions CPUFLAGS="-march=vr5000 -mabi=32" 60 61 # Compatibility options 62 options COMPAT_43 # compatibility with 4.3BSD binaries 63 #options COMPAT_09 # NetBSD 0.9 binary compatibility 64 #options COMPAT_10 # NetBSD 1.0 binary compatibility 65 #options COMPAT_11 # NetBSD 1.1 binary compatibility 66 #options COMPAT_12 # NetBSD 1.2 binary compatibility 67 #options COMPAT_13 # NetBSD 1.3 binary compatibility 68 #options COMPAT_14 # NetBSD 1.4 binary compatibility 69 options COMPAT_16 # NetBSD 1.6 binary compatibility 70 options COMPAT_20 # NetBSD 2.0 binary compatibility 71 options COMPAT_30 # NetBSD 3.0 compatibility. 72 #options EXEC_ECOFF # exec ECOFF binaries 73 #options COMPAT_ULTRIX # binary compatibility with Ultrix 74 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 75 options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 76 77 # File systems 78 file-system FFS # Berkeley Fast Filesystem 79 file-system EXT2FS # second extended file system (linux) 80 file-system NFS # Sun NFS-compatible filesystem client 81 file-system KERNFS # kernel data-structure filesystem 82 file-system NULLFS # NULL layered filesystem 83 #file-system OVERLAY # overlay file system 84 file-system MFS # memory-based filesystem 85 file-system FDESC # user file descriptor filesystem 86 #file-system UMAPFS # uid/gid remapping filesystem 87 file-system LFS # Log-based filesystem (still experimental) 88 #file-system PORTAL # portal filesystem (still experimental) 89 file-system PROCFS # /proc 90 file-system CD9660 # ISO 9660 + Rock Ridge file system 91 file-system UNION # union file system 92 file-system MSDOSFS # MS-DOS FAT filesystem(s). 93 #file-system CODA # Coda File System; also needs vcoda (below) 94 file-system PTYFS # /dev/pts/N support 95 #file-system TMPFS # experimental - Efficient memory file-system 96 #file-system UDF # experimental - OSTA UDF CD/DVD file-system 97 98 # File system options 99 options NFSSERVER # Sun NFS-compatible filesystem server 100 options QUOTA # FFS quotas 101 #options FFS_EI # FFS Endian Independant support 102 options SOFTDEP # FFS soft updates support. 103 #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 104 #options FFS_NO_SNAPSHOT # No FFS snapshot support 105 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 106 # immutable) behave as system flags. 107 108 # Networking options 109 #options GATEWAY # IP packet forwarding 110 options INET # Internet protocols 111 options INET6 # IPV6 112 #options IPSEC # IP security 113 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 114 #options IPSEC_NAT_T # IPsec NAT traversal (NAT-T) 115 #options IPSEC_DEBUG # debug for IP security 116 #options MROUTING # packet forwarding of multicast packets 117 #options PIM # Protocol Independent Multicast 118 #options ISO,TPIP # OSI networking 119 #options EON # OSI tunneling over IP 120 #options NETATALK # AppleTalk (over Ethernet) protocol 121 #options PPP_BSDCOMP # BSD-Compress compression support for PPP 122 #options PPP_DEFLATE # Deflate compression support for PPP 123 #options PPP_FILTER # Active filter support for PPP (requires bpf) 124 options PFIL_HOOKS # pfil(9) packet filter hooks 125 options IPFILTER_LOG # ipmon(8) log support 126 options IPFILTER_LOOKUP # ippool(8) support 127 #options IPFILTER_DEFAULT_BLOCK # block all packets by default 128 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 129 130 #options ALTQ # Manipulate network interfaces' output queues 131 #options ALTQ_BLUE # Stochastic Fair Blue 132 #options ALTQ_CBQ # Class-Based Queueing 133 #options ALTQ_CDNR # Diffserv Traffic Conditioner 134 #options ALTQ_FIFOQ # First-In First-Out Queue 135 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 136 #options ALTQ_HFSC # Hierarchical Fair Service Curve 137 #options ALTQ_LOCALQ # Local queueing discipline 138 #options ALTQ_PRIQ # Priority Queueing 139 #options ALTQ_RED # Random Early Detection 140 #options ALTQ_RIO # RED with IN/OUT 141 #options ALTQ_WFQ # Weighted Fair Queueing 142 143 # These options enable verbose messages for several subsystems. 144 # Warning, these may compile large string tables into the kernel! 145 options PCIVERBOSE # verbose PCI device autoconfig messages 146 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 147 options SCSIVERBOSE # human readable SCSI error messages 148 options MIIVERBOSE # verbose PHY autoconfig messages 149 150 options NFS_BOOT_DHCP 151 152 # XXX Disable zero-copy page loaning in sosend() temporarily: 153 # PV mappings created by sosend_loan() in sys/kern/uipc_socket.c may 154 # produce virtual cache aliases and it seems to cause TLB MISS panic 155 # in cache flush code called from bus_dmamap_sync(9) PREWRITE ops 156 # during heavy TX packet traffic on tlp(4). 157 options SOSEND_NO_LOAN 158 159 config netbsd root on ? type ? 160 161 mainbus0 at root 162 163 cpu0 at mainbus? 164 165 mcclock0 at mainbus? addr 0x10000070 166 167 com0 at mainbus? addr 0x1c800000 level 3 168 options COM_16650 169 170 panel0 at mainbus? addr 0x1f000000 171 172 gt0 at mainbus? addr 0x14000000 173 174 pci* at gt0 175 pchb* at pci? dev ? function ? 176 pcib* at pci? dev ? function ? 177 178 options PCI_NETBSD_CONFIGURE 179 180 # Cryptographic Devices 181 182 # PCI cryptographic devices 183 hifn* at pci? dev ? function ? # Hifn 7755/7811/795x 184 ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x 185 186 # PCI serial/parallel interfaces 187 #puc* at pci? dev ? function ? # PCI "universal" comm. cards 188 #com* at puc? port ? 189 #lpt* at puc? port ? 190 #cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial cards 191 192 # PCI SCSI controllers 193 #adv* at pci? dev ? function ? # AdvanSys 1200[A,B], 9xx[U,UA] 194 #adw* at pci? dev ? function ? # AdvanSys 9xxUW SCSI 195 ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 196 #bha* at pci? dev ? function ? # BusLogic 9xx SCSI 197 #dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID 198 #isp* at pci? dev ? function ? # Qlogic ISP [12]0x0 SCSI/FC 199 siop* at pci? dev ? function ? # NCR 53c8xx SCSI 200 esiop* at pci? dev ? function ? # NCR 53c82s75xx SCSI and newer 201 #pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI 202 203 # SCSI bus support 204 #scsibus* at adv? 205 #scsibus* at adw? 206 scsibus* at ahc? 207 #scsibus* at bha? 208 #scsibus* at dpt? 209 #scsibus* at isp? 210 scsibus* at siop? 211 scsibus* at esiop? 212 #scsibus* at pcscp? 213 214 # SCSI devices 215 sd* at scsibus? target ? lun ? # SCSI disk drives 216 st* at scsibus? target ? lun ? # SCSI tape drives 217 cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 218 #ch* at scsibus? target ? lun ? # SCSI autochangers 219 #ss* at scsibus? target ? lun ? # SCSI scanners 220 #uk* at scsibus? target ? lun ? # SCSI unknown 221 222 # RAID controllers and devices 223 #cac* at pci? dev ? function ? # Compaq array controller 224 #ca* at cac? unit ? # Compaq array disk device 225 226 # IDE and related devices 227 # PCI IDE controllers - see pciide(4) for supported hardware. 228 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know 229 # how to set up DMA modes for this chip. This may work, or may cause 230 # a machine hang with some controllers. 231 pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 232 acardide* at pci? dev ? function ? # Acard IDE controllers 233 aceride* at pci? dev ? function ? # Acer Lab IDE controllers 234 artsata* at pci? dev ? function ? # Intel i31244 SATA controller 235 cmdide* at pci? dev ? function ? # CMD tech IDE controllers 236 cypide* at pci? dev ? function ? # Cypress IDE controllers 237 hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers 238 optiide* at pci? dev ? function ? # Opti IDE controllers 239 pdcide* at pci? dev ? function ? # Promise IDE controllers 240 pdcsata* at pci? dev ? function ? # Promise SATA150 controllers 241 satalink* at pci? dev ? function ? # SiI SATALink controllers 242 siside* at pci? dev ? function ? # SiS IDE controllers 243 slide* at pci? dev ? function ? # Symphony Labs IDE controllers 244 viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers 245 246 # ATA bus 247 atabus* at ata? 248 249 # IDE drives 250 # Flags are used only with controllers that support DMA operations 251 # and mode settings (e.g. some pciide controllers) 252 # The lowest order four bits (rightmost digit) of the flags define the PIO 253 # mode to use, the next set of four bits the DMA mode and the third set the 254 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 255 # to use, and the last bit must be 1 for this setting to be used. 256 # For DMA and UDMA, 0xf (1111) means 'disable'. 257 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 258 # (0xc=1100, 0xa=1010, 0xf=1111) 259 # 0x0000 means "use whatever the drive claims to support". 260 wd* at atabus? drive ? flags 0x0000 261 262 # PCI network interfaces 263 #en* at pci? dev ? function ? # ENI/Adaptec ATM 264 #ep* at pci? dev ? function ? # 3Com 3c59x 265 #ex* at pci? dev ? function ? # 3Com 90x[BC] 266 #epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet 267 #esh* at pci? dev ? function ? # Essential HIPPI card 268 #fpa* at pci? dev ? function ? # DEC DEFPA FDDI 269 #fxp* at pci? dev ? function ? # Intel EtherExpress PRO10+/100B 270 #le* at pci? dev ? function ? # PCnet-PCI Ethernet 271 #ne* at pci? dev ? function ? # NE2000-compatible Ethernet 272 #ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial 273 ral* at pci? dev ? function ? # ralink wifi 274 #sip* at pci? dev ? function ? # SiS 900 Ethernet 275 #tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 276 tlp* at pci? dev ? function ? # DECchip 21x4x and clones 277 #vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 278 #lmc* at pci? dev ? function ? # Lan Media Corp SSI/HSSI/DS3 279 #rtk* at pci? dev ? function ? # Realtek 8129/8139 280 281 # MII/PHY support 282 #exphy* at mii? phy ? # 3Com internal PHYs 283 #icsphy* at mii? phy ? # ICS189x PHYs 284 #inphy* at mii? phy ? # Intel 82555 PHYs 285 #iophy* at mii? phy ? # Intel 82553 PHYs 286 lxtphy* at mii? phy ? # Level One LXT-970 PHYs 287 #nsphy* at mii? phy ? # NS83840 PHYs 288 #nsphyter* at mii? phy ? # NS83843 PHYs 289 #qsphy* at mii? phy ? # Quality Semiconductor QS6612 290 #sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 291 #tlphy* at mii? phy ? # ThunderLAN PHYs 292 #tqphy* at mii? phy ? # TDK Semiconductor PHYs 293 #ukphy* at mii? phy ? # generic unknown PHYs 294 295 # PCI IEEE1394 controllers 296 #fwohci* at pci? dev ? function ? # IEEE1394 Open Host Controller 297 298 #ieee1394if* at fwohci? 299 #fwip* at ieee1394if? # IP over IEEE1394 300 #sbp* at ieee1394if? euihi ? euilo ? 301 #scsibus* at sbp? 302 303 # PCI audio devices 304 #clcs* at pci? dev ? function ? # Cirrus Logic CS4280 305 #eap* at pci? dev ? function ? # Ensoniq AudioPCI 306 #eso* at pci? dev ? function ? # ESS Solo-1 PCI AudioDrive 307 #fms* at pci? dev ? function ? # Forte Media FM801 308 #sbl* at pci? dev ? function ? # SoundBlaster Live! 309 #sv* at pci? dev ? function ? # S3 SonicVibes 310 311 # Pseudo-devices 312 313 pseudo-device crypto # /dev/crypto device 314 pseudo-device swcrypto # software crypto implementation 315 316 # Disk/mass storage pseudo-devices 317 #pseudo-device ccd 4 # concatenated disk devices 318 #pseudo-device cgd 4 # cryptographic disk devices 319 pseudo-device raid 8 # RAIDframe disk driver 320 options RAID_AUTOCONFIG # auto-configuration of RAID 321 # Options to enable various other RAIDframe RAID types. 322 # options RF_INCLUDE_EVENODD=1 323 # options RF_INCLUDE_RAID5_RS=1 324 # options RF_INCLUDE_PARITYLOGGING=1 325 # options RF_INCLUDE_CHAINDECLUSTER=1 326 # options RF_INCLUDE_INTERDECLUSTER=1 327 # options RF_INCLUDE_PARITY_DECLUSTERING=1 328 # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 329 pseudo-device fss 4 # file system snapshot device 330 #pseudo-device md 1 # memory disk device (ramdisk) 331 pseudo-device vnd # disk-like interface to files 332 #options VND_COMPRESSION # compressed vnd(4) 333 334 # Network pseudo-devices 335 pseudo-device bpfilter # Berkeley packet filter 336 #pseudo-device carp # Common Address Redundancy Protocol 337 pseudo-device ipfilter # IP filter (firewall) and NAT 338 pseudo-device loop # network loopback 339 #pseudo-device ppp # Point-to-Point Protocol 340 pseudo-device pppoe # PPP over Ethernet (RFC 2516) 341 #pseudo-device sl # Serial Line IP 342 #pseudo-device strip # Starmode Radio IP (Metricom) 343 #pseudo-device tun # network tunneling over tty 344 #pseudo-device tap # virtual Ethernet 345 #pseudo-device gre # generic L3 over IP tunnel 346 #pseudo-device gif # RFC1933 tunnel 347 #pseudo-device faith # IPv[46] tcp relay translation 348 #pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 349 pseudo-device vlan # IEEE 802.1q encapsulation 350 pseudo-device bridge # simple inter-network bridging 351 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 352 353 # Miscellaneous pseudo-devices 354 pseudo-device pty # pseudo-terminals 355 #pseudo-device sequencer 1 # MIDI sequencer 356 pseudo-device rnd # /dev/random & kernel generator 357 #options RND_COM # use "com" randomness (BROKEN) 358 pseudo-device clockctl # user control of clock subsystem 359 pseudo-device nullcons # no-op console 360 361 # A pseudo device needed for Coda # also needs CODA (above) 362 #pseudo-device vcoda 4 # coda minicache <-> venus comm. 363 pseudo-device ksyms # /dev/ksyms 364 #pseudo-device pf # PF packet filter 365 #pseudo-device pflog # PF log if 366 367 # Veriexec 368 # 369 # a pseudo device needed for veriexec 370 #pseudo-device veriexec 1 371 # 372 # Uncomment the fingerprint methods below that are desired. Note that 373 # removing fingerprint methods will have almost no impact on the kernel 374 # code size. 375 # 376 #options VERIFIED_EXEC_FP_RMD160 377 #options VERIFIED_EXEC_FP_SHA256 378 #options VERIFIED_EXEC_FP_SHA384 379 #options VERIFIED_EXEC_FP_SHA512 380 #options VERIFIED_EXEC_FP_SHA1 381 #options VERIFIED_EXEC_FP_MD5 382
Indexes created Fri Oct 03 02:09:57 GMT 2025