GENERIC revision 1.49
1 # $NetBSD: GENERIC,v 1.49 2003/10/17 18:20:10 cdi 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: 1.49 $" 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 LKM # loadable kernel modules 41 #options NTP # network time protocol 42 options USERCONF # userconf(4) support 43 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 44 45 # Enable experimental buffer queue strategy for better responsiveness under 46 # high disk I/O load. Use it with caution - it's not proven to be stable yet. 47 #options NEW_BUFQ_STRATEGY 48 49 # Debugging options 50 options DIAGNOSTIC # extra kernel sanity checking 51 #options DEBUG # extra kernel debugging support 52 #options KMEMSTATS # kernel memory statistics (vmstat -m) 53 options DDB # kernel dynamic debugger 54 #options DDB_HISTORY_SIZE=100 # enable history editing in DDB 55 #makeoptions DEBUG="-g" # compile full symbol table 56 57 # Compatibility options 58 options COMPAT_43 # compatibility with 4.3BSD binaries 59 #options COMPAT_09 # NetBSD 0.9 binary compatibility 60 #options COMPAT_10 # NetBSD 1.0 binary compatibility 61 #options COMPAT_11 # NetBSD 1.1 binary compatibility 62 #options COMPAT_12 # NetBSD 1.2 binary compatibility 63 #options COMPAT_13 # NetBSD 1.3 binary compatibility 64 #options COMPAT_14 # NetBSD 1.4 binary compatibility 65 options COMPAT_15 # NetBSD 1.5 binary compatibility 66 options COMPAT_16 # NetBSD 1.6 binary compatibility 67 #options EXEC_ECOFF # exec ECOFF binaries 68 #options COMPAT_ULTRIX # binary compatibility with Ultrix 69 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 70 71 # File systems 72 file-system FFS # Berkeley Fast Filesystem 73 file-system EXT2FS # second extended file system (linux) 74 file-system NFS # Sun NFS-compatible filesystem client 75 #file-system KERNFS # kernel data-structure filesystem 76 #file-system NULLFS # NULL layered filesystem 77 #file-system OVERLAY # overlay file system 78 file-system MFS # memory-based filesystem 79 file-system FDESC # user file descriptor filesystem 80 #file-system UMAPFS # uid/gid remapping filesystem 81 #file-system LFS # Log-based filesystem (still experimental) 82 #file-system PORTAL # portal filesystem (still experimental) 83 #file-system PROCFS # /proc 84 #file-system CD9660 # ISO 9660 + Rock Ridge file system 85 #file-system UNION # union file system 86 #file-system MSDOSFS # MS-DOS FAT filesystem(s). 87 #file-system CODA # Coda File System; also needs vcoda (below) 88 89 # File system options 90 options NFSSERVER # Sun NFS-compatible filesystem server 91 options QUOTA # FFS quotas 92 #options FFS_EI # FFS Endian Independant support 93 options SOFTDEP # FFS soft updates support. 94 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 95 # immutable) behave as system flags. 96 97 # Networking options 98 #options GATEWAY # IP packet forwarding 99 options INET # Internet protocols 100 #options INET6 # IPV6 101 #options IPSEC # IP security 102 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 103 #options IPSEC_DEBUG # debug for IP security 104 #options MROUTING # packet forwarding of multicast packets 105 #options NS # Xerox NS networking 106 #options NSIP # Xerox NS tunneling over IP 107 #options ISO,TPIP # OSI networking 108 #options EON # OSI tunneling over IP 109 #options CCITT,LLC,HDLC # X.25 110 #options NETATALK # AppleTalk (over Ethernet) protocol 111 #options PPP_BSDCOMP # BSD-Compress compression support for PPP 112 #options PPP_DEFLATE # Deflate compression support for PPP 113 #options PPP_FILTER # Active filter support for PPP (requires bpf) 114 #options PFIL_HOOKS # pfil(9) packet filter hooks 115 #options IPFILTER_LOG # ipmon(8) log support 116 #options IPFILTER_DEFAULT_BLOCK # block all packets by default 117 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 118 119 # These options enable verbose messages for several subsystems. 120 # Warning, these may compile large string tables into the kernel! 121 options PCIVERBOSE # verbose PCI device autoconfig messages 122 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 123 options SCSIVERBOSE # human readable SCSI error messages 124 #options MIIVERBOSE # verbose PHY autoconfig messages 125 126 options NFS_BOOT_DHCP 127 128 config netbsd root on ? type ? 129 130 mainbus0 at root 131 132 cpu0 at mainbus? 133 134 com0 at mainbus? addr 0x1c800000 level 3 135 options COM16650 136 137 panel0 at mainbus? addr 0x1f000000 138 139 gt0 at mainbus? addr 0x14000000 140 141 pci* at gt0 142 pchb* at pci? dev ? function ? 143 pcib* at pci? dev ? function ? 144 145 # PCI serial/parallel interfaces 146 #puc* at pci? dev ? function ? # PCI "universal" comm. cards 147 #com* at puc? port ? 148 #lpt* at puc? port ? 149 #cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial cards 150 151 # PCI SCSI controllers 152 #adv* at pci? dev ? function ? # AdvanSys 1200[A,B], 9xx[U,UA] 153 #adw* at pci? dev ? function ? # AdvanSys 9xxUW SCSI 154 ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 155 #bha* at pci? dev ? function ? # BusLogic 9xx SCSI 156 #dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID 157 #isp* at pci? dev ? function ? # Qlogic ISP [12]0x0 SCSI/FC 158 siop* at pci? dev ? function ? # NCR 53c8xx SCSI 159 esiop* at pci? dev ? function ? # NCR 53c82s75xx SCSI and newer 160 #pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI 161 162 # SCSI bus support 163 #scsibus* at adv? 164 #scsibus* at adw? 165 scsibus* at ahc? 166 #scsibus* at bha? 167 #scsibus* at dpt? 168 #scsibus* at isp? 169 scsibus* at siop? 170 scsibus* at esiop? 171 #scsibus* at pcscp? 172 173 # SCSI devices 174 sd* at scsibus? target ? lun ? # SCSI disk drives 175 st* at scsibus? target ? lun ? # SCSI tape drives 176 #cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 177 #ch* at scsibus? target ? lun ? # SCSI autochangers 178 #ss* at scsibus? target ? lun ? # SCSI scanners 179 #uk* at scsibus? target ? lun ? # SCSI unknown 180 181 # RAID controllers and devices 182 #cac* at pci? dev ? function ? # Compaq array controller 183 #ca* at cac? unit ? # Compaq array disk device 184 185 # IDE and related devices 186 # PCI IDE controllers - see pciide(4) for supported hardware. 187 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know 188 # how to set up DMA modes for this chip. This may work, or may cause 189 # a machine hang with some controllers. 190 pciide* at pci? dev ? function ? flags 0x0000 # GENERIC pciide driver 191 acardide* at pci? dev ? function ? # Acard IDE controllers 192 aceride* at pci? dev ? function ? # Acer Lab IDE controllers 193 cmdide* at pci? dev ? function ? # CMD tech IDE controllers 194 cypide* at pci? dev ? function ? # Cypress IDE controllers 195 hptide* at pci? dev ? function ? # Triones/HighPoint IDE controllers 196 optiide* at pci? dev ? function ? # Opti IDE controllers 197 piixide* at pci? dev ? function ? # Intel IDE controllers 198 pdcide* at pci? dev ? function ? # Promise IDE controllers 199 siside* at pci? dev ? function ? # SiS IDE controllers 200 slide* at pci? dev ? function ? # Symphony Labs IDE controllers 201 viaide* at pci? dev ? function ? # VIA/AMD/Nvidia IDE controllers 202 203 # ATA bus 204 atabus* at pciide? channel ? 205 atabus* at acardide? channel ? 206 atabus* at aceride? channel ? 207 atabus* at cmdide? channel ? 208 atabus* at cypide? channel ? 209 atabus* at hptide? channel ? 210 atabus* at optiide? channel ? 211 atabus* at piixide? channel ? 212 atabus* at pdcide? channel ? 213 atabus* at siside? channel ? 214 atabus* at slide? channel ? 215 atabus* at viaide? channel ? 216 217 # ATA bus 218 atabus* at pciide? channel ? 219 220 # IDE drives 221 # Flags are used only with controllers that support DMA operations 222 # and mode settings (e.g. some pciide controllers) 223 # The lowest order four bits (rightmost digit) of the flags define the PIO 224 # mode to use, the next set of four bits the DMA mode and the third set the 225 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 226 # to use, and the last bit must be 1 for this setting to be used. 227 # For DMA and UDMA, 0xf (1111) means 'disable'. 228 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 229 # (0xc=1100, 0xa=1010, 0xf=1111) 230 # 0x0000 means "use whatever the drive claims to support". 231 wd* at atabus? drive ? flags 0x0000 232 233 # PCI network interfaces 234 #en* at pci? dev ? function ? # ENI/Adaptec ATM 235 #ep* at pci? dev ? function ? # 3Com 3c59x 236 #ex* at pci? dev ? function ? # 3Com 90x[BC] 237 #epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet 238 #esh* at pci? dev ? function ? # Essential HIPPI card 239 #fpa* at pci? dev ? function ? # DEC DEFPA FDDI 240 #fxp* at pci? dev ? function ? # Intel EtherExpress PRO10+/100B 241 #le* at pci? dev ? function ? # PCnet-PCI Ethernet 242 #ne* at pci? dev ? function ? # NE2000-compatible Ethernet 243 #ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial 244 #sip* at pci? dev ? function ? # SiS 900 Ethernet 245 #tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 246 tlp* at pci? dev ? function ? # DECchip 21x4x and clones 247 #vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 248 #lmc* at pci? dev ? function ? # Lan Media Corp SSI/HSSI/DS3 249 #rtk* at pci? dev ? function ? # Realtek 8129/8139 250 251 # MII/PHY support 252 #exphy* at mii? phy ? # 3Com internal PHYs 253 #icsphy* at mii? phy ? # ICS189x PHYs 254 #inphy* at mii? phy ? # Intel 82555 PHYs 255 #iophy* at mii? phy ? # Intel 82553 PHYs 256 lxtphy* at mii? phy ? # Level One LXT-970 PHYs 257 #nsphy* at mii? phy ? # NS83840 PHYs 258 #nsphyter* at mii? phy ? # NS83843 PHYs 259 #qsphy* at mii? phy ? # Quality Semiconductor QS6612 260 #sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 261 #tlphy* at mii? phy ? # ThunderLAN PHYs 262 #tqphy* at mii? phy ? # TDK Semiconductor PHYs 263 #ukphy* at mii? phy ? # generic unknown PHYs 264 265 # PCI audio devices 266 #clcs* at pci? dev ? function ? # Cirrus Logic CS4280 267 #eap* at pci? dev ? function ? # Ensoniq AudioPCI 268 #eso* at pci? dev ? function ? # ESS Solo-1 PCI AudioDrive 269 #fms* at pci? dev ? function ? # Forte Media FM801 270 #sbl* at pci? dev ? function ? # SoundBlaster Live! 271 #sv* at pci? dev ? function ? # S3 SonicVibes 272 273 # Pseudo-devices 274 275 # Disk/mass storage pseudo-devices 276 #pseudo-device ccd 4 # concatenated disk devices 277 #pseudo-device cgd 4 # cryptographic disk devices 278 pseudo-device raid 8 # RAIDframe disk driver 279 options RAID_AUTOCONFIG # auto-configuration of RAID 280 # Options to enable various other RAIDframe RAID types. 281 # options RF_INCLUDE_EVENODD=1 282 # options RF_INCLUDE_RAID5_RS=1 283 # options RF_INCLUDE_PARITYLOGGING=1 284 # options RF_INCLUDE_CHAINDECLUSTER=1 285 # options RF_INCLUDE_INTERDECLUSTER=1 286 # options RF_INCLUDE_PARITY_DECLUSTERING=1 287 # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 288 #pseudo-device md 1 # memory disk device (ramdisk) 289 #pseudo-device vnd 4 # disk-like interface to files 290 291 # Network pseudo-devices 292 pseudo-device bpfilter 8 # Berkeley packet filter 293 #pseudo-device ipfilter # IP filter (firewall) and NAT 294 pseudo-device loop # network loopback 295 #pseudo-device ppp 2 # Point-to-Point Protocol 296 #pseudo-device pppoe # PPP over Ethernet (RFC 2516) 297 #pseudo-device sl 2 # Serial Line IP 298 #pseudo-device strip 2 # Starmode Radio IP (Metricom) 299 #pseudo-device tun 2 # network tunneling over tty 300 #pseudo-device gre 2 # generic L3 over IP tunnel 301 #pseudo-device gif 4 # RFC1933 tunnel 302 #pseudo-device faith 1 # IPv[46] tcp relay translation 303 #pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 304 pseudo-device vlan # IEEE 802.1q encapsulation 305 pseudo-device bridge # simple inter-network bridging 306 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 307 308 # Miscellaneous pseudo-devices 309 pseudo-device pty # pseudo-terminals 310 #pseudo-device tb 1 # tablet line discipline 311 #pseudo-device sequencer 1 # MIDI sequencer 312 pseudo-device rnd # /dev/random & kernel generator 313 #options RND_COM # use "com" randomness (BROKEN) 314 pseudo-device clockctl # user control of clock subsystem 315 pseudo-device nullcons # no-op console 316 317 # A pseudo device needed for Coda # also needs CODA (above) 318 #pseudo-device vcoda 4 # coda minicache <-> venus comm. 319 pseudo-device ksyms # /dev/ksyms 320
Indexes created Wed Oct 01 15:09:59 GMT 2025