GENERIC revision 1.63
1 # $NetBSD: GENERIC,v 1.63 2004/11/10 17:54:04 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: 1.63 $" 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 NEW_BUFQ_STRATEGY 50 51 # Debugging options 52 options DIAGNOSTIC # extra kernel sanity checking 53 #options DEBUG # extra kernel debugging support 54 #options KMEMSTATS # kernel memory statistics (vmstat -m) 55 options DDB # kernel dynamic debugger 56 #options DDB_HISTORY_SIZE=100 # enable history editing in DDB 57 #makeoptions DEBUG="-g" # compile full symbol table 58 59 # Compatibility options 60 options COMPAT_43 # compatibility with 4.3BSD binaries 61 #options COMPAT_09 # NetBSD 0.9 binary compatibility 62 #options COMPAT_10 # NetBSD 1.0 binary compatibility 63 #options COMPAT_11 # NetBSD 1.1 binary compatibility 64 #options COMPAT_12 # NetBSD 1.2 binary compatibility 65 #options COMPAT_13 # NetBSD 1.3 binary compatibility 66 #options COMPAT_14 # NetBSD 1.4 binary compatibility 67 options COMPAT_16 # NetBSD 1.6 binary compatibility 68 #options EXEC_ECOFF # exec ECOFF binaries 69 #options COMPAT_ULTRIX # binary compatibility with Ultrix 70 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 71 options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 72 73 # File systems 74 file-system FFS # Berkeley Fast Filesystem 75 file-system EXT2FS # second extended file system (linux) 76 file-system NFS # Sun NFS-compatible filesystem client 77 #file-system KERNFS # kernel data-structure filesystem 78 #file-system NULLFS # NULL layered filesystem 79 #file-system OVERLAY # overlay file system 80 file-system MFS # memory-based filesystem 81 file-system FDESC # user file descriptor filesystem 82 #file-system UMAPFS # uid/gid remapping filesystem 83 #file-system LFS # Log-based filesystem (still experimental) 84 #file-system PORTAL # portal filesystem (still experimental) 85 #file-system PROCFS # /proc 86 #file-system CD9660 # ISO 9660 + Rock Ridge file system 87 #file-system UNION # union file system 88 #file-system MSDOSFS # MS-DOS FAT filesystem(s). 89 #file-system CODA # Coda File System; also needs vcoda (below) 90 91 # File system options 92 options NFSSERVER # Sun NFS-compatible filesystem server 93 options QUOTA # FFS quotas 94 #options FFS_EI # FFS Endian Independant support 95 options SOFTDEP # FFS soft updates support. 96 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 97 # immutable) behave as system flags. 98 99 # Networking options 100 #options GATEWAY # IP packet forwarding 101 options INET # Internet protocols 102 #options INET6 # IPV6 103 #options IPSEC # IP security 104 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 105 #options IPSEC_DEBUG # debug for IP security 106 #options MROUTING # packet forwarding of multicast packets 107 #options PIM # Protocol Independent Multicast 108 #options NS # Xerox NS networking 109 #options NSIP # Xerox NS tunneling over IP 110 #options ISO,TPIP # OSI networking 111 #options EON # OSI tunneling over IP 112 #options CCITT,LLC,HDLC # X.25 113 #options NETATALK # AppleTalk (over Ethernet) protocol 114 #options PPP_BSDCOMP # BSD-Compress compression support for PPP 115 #options PPP_DEFLATE # Deflate compression support for PPP 116 #options PPP_FILTER # Active filter support for PPP (requires bpf) 117 #options PFIL_HOOKS # pfil(9) packet filter hooks 118 #options IPFILTER_LOG # ipmon(8) log support 119 #options IPFILTER_DEFAULT_BLOCK # block all packets by default 120 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 121 122 #options ALTQ # Manipulate network interfaces' output queues 123 #options ALTQ_BLUE # Stochastic Fair Blue 124 #options ALTQ_CBQ # Class-Based Queueing 125 #options ALTQ_CDNR # Diffserv Traffic Conditioner 126 #options ALTQ_FIFOQ # First-In First-Out Queue 127 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 128 #options ALTQ_HFSC # Hierarchical Fair Service Curve 129 #options ALTQ_LOCALQ # Local queueing discipline 130 #options ALTQ_PRIQ # Priority Queueing 131 #options ALTQ_RED # Random Early Detection 132 #options ALTQ_RIO # RED with IN/OUT 133 #options ALTQ_WFQ # Weighted Fair Queueing 134 135 # These options enable verbose messages for several subsystems. 136 # Warning, these may compile large string tables into the kernel! 137 options PCIVERBOSE # verbose PCI device autoconfig messages 138 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 139 options SCSIVERBOSE # human readable SCSI error messages 140 #options MIIVERBOSE # verbose PHY autoconfig messages 141 142 options NFS_BOOT_DHCP 143 144 config netbsd root on ? type ? 145 146 mainbus0 at root 147 148 cpu0 at mainbus? 149 150 com0 at mainbus? addr 0x1c800000 level 3 151 options COM_16650 152 153 panel0 at mainbus? addr 0x1f000000 154 155 gt0 at mainbus? addr 0x14000000 156 157 pci* at gt0 158 pchb* at pci? dev ? function ? 159 pcib* at pci? dev ? function ? 160 161 # Cryptographic Devices 162 163 # PCI cryptographic devices 164 hifn* at pci? dev ? function ? # Hifn 7755/7811/795x 165 ubsec* at pci? dev ? function ? # Broadcom 5501/5601/580x/582x 166 167 # PCI serial/parallel interfaces 168 #puc* at pci? dev ? function ? # PCI "universal" comm. cards 169 #com* at puc? port ? 170 #lpt* at puc? port ? 171 #cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial cards 172 173 # PCI SCSI controllers 174 #adv* at pci? dev ? function ? # AdvanSys 1200[A,B], 9xx[U,UA] 175 #adw* at pci? dev ? function ? # AdvanSys 9xxUW SCSI 176 ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 177 #bha* at pci? dev ? function ? # BusLogic 9xx SCSI 178 #dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID 179 #isp* at pci? dev ? function ? # Qlogic ISP [12]0x0 SCSI/FC 180 siop* at pci? dev ? function ? # NCR 53c8xx SCSI 181 esiop* at pci? dev ? function ? # NCR 53c82s75xx SCSI and newer 182 #pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI 183 184 # SCSI bus support 185 #scsibus* at adv? 186 #scsibus* at adw? 187 scsibus* at ahc? 188 #scsibus* at bha? 189 #scsibus* at dpt? 190 #scsibus* at isp? 191 scsibus* at siop? 192 scsibus* at esiop? 193 #scsibus* at pcscp? 194 195 # SCSI devices 196 sd* at scsibus? target ? lun ? # SCSI disk drives 197 st* at scsibus? target ? lun ? # SCSI tape drives 198 #cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 199 #ch* at scsibus? target ? lun ? # SCSI autochangers 200 #ss* at scsibus? target ? lun ? # SCSI scanners 201 #uk* at scsibus? target ? lun ? # SCSI unknown 202 203 # RAID controllers and devices 204 #cac* at pci? dev ? function ? # Compaq array controller 205 #ca* at cac? unit ? # Compaq array disk device 206 207 # IDE and related devices 208 # PCI IDE controllers - see pciide(4) for supported hardware. 209 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know 210 # how to set up DMA modes for this chip. This may work, or may cause 211 # a machine hang with some controllers. 212 pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 213 acardide* at pci? dev ? function ? # Acard IDE controllers 214 aceride* at pci? dev ? function ? # Acer Lab IDE controllers 215 artsata* at pci? dev ? function ? # Intel i31244 SATA controller 216 cmdide* at pci? dev ? function ? # CMD tech IDE controllers 217 cypide* at pci? dev ? function ? # Cypress IDE controllers 218 hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers 219 optiide* at pci? dev ? function ? # Opti IDE controllers 220 #piixide* at pci? dev ? function ? # Intel IDE controllers 221 pdcide* at pci? dev ? function ? # Promise IDE controllers 222 satalink* at pci? dev ? function ? # SiI SATALink controllers 223 siside* at pci? dev ? function ? # SiS IDE controllers 224 slide* at pci? dev ? function ? # Symphony Labs IDE controllers 225 viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers 226 227 # ATA bus 228 atabus* at ata? 229 230 # IDE drives 231 # Flags are used only with controllers that support DMA operations 232 # and mode settings (e.g. some pciide controllers) 233 # The lowest order four bits (rightmost digit) of the flags define the PIO 234 # mode to use, the next set of four bits the DMA mode and the third set the 235 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 236 # to use, and the last bit must be 1 for this setting to be used. 237 # For DMA and UDMA, 0xf (1111) means 'disable'. 238 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 239 # (0xc=1100, 0xa=1010, 0xf=1111) 240 # 0x0000 means "use whatever the drive claims to support". 241 wd* at atabus? drive ? flags 0x0000 242 243 # PCI network interfaces 244 #en* at pci? dev ? function ? # ENI/Adaptec ATM 245 #ep* at pci? dev ? function ? # 3Com 3c59x 246 #ex* at pci? dev ? function ? # 3Com 90x[BC] 247 #epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet 248 #esh* at pci? dev ? function ? # Essential HIPPI card 249 #fpa* at pci? dev ? function ? # DEC DEFPA FDDI 250 #fxp* at pci? dev ? function ? # Intel EtherExpress PRO10+/100B 251 #le* at pci? dev ? function ? # PCnet-PCI Ethernet 252 #ne* at pci? dev ? function ? # NE2000-compatible Ethernet 253 #ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial 254 #sip* at pci? dev ? function ? # SiS 900 Ethernet 255 #tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 256 tlp* at pci? dev ? function ? # DECchip 21x4x and clones 257 #vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 258 #lmc* at pci? dev ? function ? # Lan Media Corp SSI/HSSI/DS3 259 #rtk* at pci? dev ? function ? # Realtek 8129/8139 260 261 # MII/PHY support 262 #exphy* at mii? phy ? # 3Com internal PHYs 263 #icsphy* at mii? phy ? # ICS189x PHYs 264 #inphy* at mii? phy ? # Intel 82555 PHYs 265 #iophy* at mii? phy ? # Intel 82553 PHYs 266 lxtphy* at mii? phy ? # Level One LXT-970 PHYs 267 #nsphy* at mii? phy ? # NS83840 PHYs 268 #nsphyter* at mii? phy ? # NS83843 PHYs 269 #qsphy* at mii? phy ? # Quality Semiconductor QS6612 270 #sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 271 #tlphy* at mii? phy ? # ThunderLAN PHYs 272 #tqphy* at mii? phy ? # TDK Semiconductor PHYs 273 #ukphy* at mii? phy ? # generic unknown PHYs 274 275 # PCI audio devices 276 #clcs* at pci? dev ? function ? # Cirrus Logic CS4280 277 #eap* at pci? dev ? function ? # Ensoniq AudioPCI 278 #eso* at pci? dev ? function ? # ESS Solo-1 PCI AudioDrive 279 #fms* at pci? dev ? function ? # Forte Media FM801 280 #sbl* at pci? dev ? function ? # SoundBlaster Live! 281 #sv* at pci? dev ? function ? # S3 SonicVibes 282 283 # Pseudo-devices 284 285 pseudo-device crypto # opencrypto framework 286 287 # Disk/mass storage pseudo-devices 288 #pseudo-device ccd 4 # concatenated disk devices 289 #pseudo-device cgd 4 # cryptographic disk devices 290 pseudo-device raid 8 # RAIDframe disk driver 291 options RAID_AUTOCONFIG # auto-configuration of RAID 292 # Options to enable various other RAIDframe RAID types. 293 # options RF_INCLUDE_EVENODD=1 294 # options RF_INCLUDE_RAID5_RS=1 295 # options RF_INCLUDE_PARITYLOGGING=1 296 # options RF_INCLUDE_CHAINDECLUSTER=1 297 # options RF_INCLUDE_INTERDECLUSTER=1 298 # options RF_INCLUDE_PARITY_DECLUSTERING=1 299 # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 300 #pseudo-device md 1 # memory disk device (ramdisk) 301 #pseudo-device vnd 4 # disk-like interface to files 302 303 # Network pseudo-devices 304 pseudo-device bpfilter 8 # Berkeley packet filter 305 #pseudo-device ipfilter # IP filter (firewall) and NAT 306 pseudo-device loop # network loopback 307 #pseudo-device ppp 2 # Point-to-Point Protocol 308 #pseudo-device pppoe # PPP over Ethernet (RFC 2516) 309 #pseudo-device sl 2 # Serial Line IP 310 #pseudo-device strip 2 # Starmode Radio IP (Metricom) 311 #pseudo-device tun 2 # network tunneling over tty 312 #pseudo-device gre 2 # generic L3 over IP tunnel 313 #pseudo-device gif 4 # RFC1933 tunnel 314 #pseudo-device faith 1 # IPv[46] tcp relay translation 315 #pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 316 pseudo-device vlan # IEEE 802.1q encapsulation 317 pseudo-device bridge # simple inter-network bridging 318 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 319 320 # Miscellaneous pseudo-devices 321 pseudo-device pty # pseudo-terminals 322 #pseudo-device tb 1 # tablet line discipline 323 #pseudo-device sequencer 1 # MIDI sequencer 324 pseudo-device rnd # /dev/random & kernel generator 325 #options RND_COM # use "com" randomness (BROKEN) 326 pseudo-device clockctl # user control of clock subsystem 327 pseudo-device nullcons # no-op console 328 329 # A pseudo device needed for Coda # also needs CODA (above) 330 #pseudo-device vcoda 4 # coda minicache <-> venus comm. 331 pseudo-device ksyms # /dev/ksyms 332 #pseudo-device pf # PF packet filter 333 #pseudo-device pflog # PF log if 334
Indexes created Fri Oct 03 14:09:59 GMT 2025