GENERIC revision 1.46
1 # $NetBSD: GENERIC,v 1.46 2003/10/08 11:07:04 bouyer 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: 1.46 $" 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 EXEC_ECOFF # exec ECOFF binaries 67 #options COMPAT_ULTRIX # binary compatibility with Ultrix 68 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 69 70 # File systems 71 file-system FFS # Berkeley Fast Filesystem 72 file-system EXT2FS # second extended file system (linux) 73 file-system NFS # Sun NFS-compatible filesystem client 74 #file-system KERNFS # kernel data-structure filesystem 75 #file-system NULLFS # NULL layered filesystem 76 #file-system OVERLAY # overlay file system 77 file-system MFS # memory-based filesystem 78 file-system FDESC # user file descriptor filesystem 79 #file-system UMAPFS # uid/gid remapping filesystem 80 #file-system LFS # Log-based filesystem (still experimental) 81 #file-system PORTAL # portal filesystem (still experimental) 82 #file-system PROCFS # /proc 83 #file-system CD9660 # ISO 9660 + Rock Ridge file system 84 #file-system UNION # union file system 85 #file-system MSDOSFS # MS-DOS FAT filesystem(s). 86 #file-system CODA # Coda File System; also needs vcoda (below) 87 88 # File system options 89 options NFSSERVER # Sun NFS-compatible filesystem server 90 options QUOTA # FFS quotas 91 #options FFS_EI # FFS Endian Independant support 92 options SOFTDEP # FFS soft updates support. 93 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 94 # immutable) behave as system flags. 95 96 # Networking options 97 #options GATEWAY # IP packet forwarding 98 options INET # Internet protocols 99 #options INET6 # IPV6 100 #options IPSEC # IP security 101 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 102 #options IPSEC_DEBUG # debug for IP security 103 #options MROUTING # packet forwarding of multicast packets 104 #options NS # Xerox NS networking 105 #options NSIP # Xerox NS tunneling over IP 106 #options ISO,TPIP # OSI networking 107 #options EON # OSI tunneling over IP 108 #options CCITT,LLC,HDLC # X.25 109 #options NETATALK # AppleTalk (over Ethernet) protocol 110 #options PPP_BSDCOMP # BSD-Compress compression support for PPP 111 #options PPP_DEFLATE # Deflate compression support for PPP 112 #options PPP_FILTER # Active filter support for PPP (requires bpf) 113 #options PFIL_HOOKS # pfil(9) packet filter hooks 114 #options IPFILTER_LOG # ipmon(8) log support 115 #options IPFILTER_DEFAULT_BLOCK # block all packets by default 116 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 117 118 # These options enable verbose messages for several subsystems. 119 # Warning, these may compile large string tables into the kernel! 120 options PCIVERBOSE # verbose PCI device autoconfig messages 121 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 122 options SCSIVERBOSE # human readable SCSI error messages 123 #options MIIVERBOSE # verbose PHY autoconfig messages 124 125 options NFS_BOOT_DHCP 126 127 config netbsd root on ? type ? 128 129 mainbus0 at root 130 131 cpu0 at mainbus? 132 133 com0 at mainbus? addr 0x1c800000 level 3 134 options COM16650 135 136 panel0 at mainbus? addr 0x1f000000 137 138 gt0 at mainbus? addr 0x14000000 139 140 pci* at gt0 141 pchb* at pci? dev ? function ? 142 pcib* at pci? dev ? function ? 143 144 # PCI serial/parallel interfaces 145 #puc* at pci? dev ? function ? # PCI "universal" comm. cards 146 #com* at puc? port ? 147 #lpt* at puc? port ? 148 #cy* at pci? dev ? function ? # Cyclades Cyclom-Y serial cards 149 150 # PCI SCSI controllers 151 #adv* at pci? dev ? function ? # AdvanSys 1200[A,B], 9xx[U,UA] 152 #adw* at pci? dev ? function ? # AdvanSys 9xxUW SCSI 153 ahc* at pci? dev ? function ? # Adaptec [23]94x, aic78x0 SCSI 154 #bha* at pci? dev ? function ? # BusLogic 9xx SCSI 155 #dpt* at pci? dev ? function ? # DPT SmartCache/SmartRAID 156 #isp* at pci? dev ? function ? # Qlogic ISP [12]0x0 SCSI/FC 157 siop* at pci? dev ? function ? # NCR 53c8xx SCSI 158 esiop* at pci? dev ? function ? # NCR 53c82s75xx SCSI and newer 159 #pcscp* at pci? dev ? function ? # AMD 53c974 PCscsi-PCI SCSI 160 161 # SCSI bus support 162 #scsibus* at adv? 163 #scsibus* at adw? 164 scsibus* at ahc? 165 #scsibus* at bha? 166 #scsibus* at dpt? 167 #scsibus* at isp? 168 scsibus* at siop? 169 scsibus* at esiop? 170 #scsibus* at pcscp? 171 172 # SCSI devices 173 sd* at scsibus? target ? lun ? # SCSI disk drives 174 st* at scsibus? target ? lun ? # SCSI tape drives 175 #cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 176 #ch* at scsibus? target ? lun ? # SCSI autochangers 177 #ss* at scsibus? target ? lun ? # SCSI scanners 178 #uk* at scsibus? target ? lun ? # SCSI unknown 179 180 # RAID controllers and devices 181 #cac* at pci? dev ? function ? # Compaq array controller 182 #ca* at cac? unit ? # Compaq array disk device 183 184 # IDE and related devices 185 # PCI IDE controllers - see pciide(4) for supported hardware. 186 # The 0x0001 flag force the driver to use DMA, even if the driver doesn't know 187 # how to set up DMA modes for this chip. This may work, or may cause 188 # a machine hang with some controllers. 189 pciide* at pci? dev ? function ? flags 0x0000 190 191 # ATA bus 192 atabus* at pciide? channel ? 193 194 # IDE drives 195 # Flags are used only with controllers that support DMA operations 196 # and mode settings (e.g. some pciide controllers) 197 # The lowest order four bits (rightmost digit) of the flags define the PIO 198 # mode to use, the next set of four bits the DMA mode and the third set the 199 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 200 # to use, and the last bit must be 1 for this setting to be used. 201 # For DMA and UDMA, 0xf (1111) means 'disable'. 202 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 203 # (0xc=1100, 0xa=1010, 0xf=1111) 204 # 0x0000 means "use whatever the drive claims to support". 205 wd* at atabus? drive ? flags 0x0000 206 207 # PCI network interfaces 208 #en* at pci? dev ? function ? # ENI/Adaptec ATM 209 #ep* at pci? dev ? function ? # 3Com 3c59x 210 #ex* at pci? dev ? function ? # 3Com 90x[BC] 211 #epic* at pci? dev ? function ? # SMC EPIC/100 Ethernet 212 #esh* at pci? dev ? function ? # Essential HIPPI card 213 #fpa* at pci? dev ? function ? # DEC DEFPA FDDI 214 #fxp* at pci? dev ? function ? # Intel EtherExpress PRO10+/100B 215 #le* at pci? dev ? function ? # PCnet-PCI Ethernet 216 #ne* at pci? dev ? function ? # NE2000-compatible Ethernet 217 #ntwoc* at pci? dev ? function ? # Riscom/N2 PCI Sync Serial 218 #sip* at pci? dev ? function ? # SiS 900 Ethernet 219 #tl* at pci? dev ? function ? # ThunderLAN-based Ethernet 220 tlp* at pci? dev ? function ? # DECchip 21x4x and clones 221 #vr* at pci? dev ? function ? # VIA Rhine Fast Ethernet 222 #lmc* at pci? dev ? function ? # Lan Media Corp SSI/HSSI/DS3 223 #rtk* at pci? dev ? function ? # Realtek 8129/8139 224 225 # MII/PHY support 226 #exphy* at mii? phy ? # 3Com internal PHYs 227 #icsphy* at mii? phy ? # ICS189x PHYs 228 #inphy* at mii? phy ? # Intel 82555 PHYs 229 #iophy* at mii? phy ? # Intel 82553 PHYs 230 lxtphy* at mii? phy ? # Level One LXT-970 PHYs 231 #nsphy* at mii? phy ? # NS83840 PHYs 232 #nsphyter* at mii? phy ? # NS83843 PHYs 233 #qsphy* at mii? phy ? # Quality Semiconductor QS6612 234 #sqphy* at mii? phy ? # Seeq 80220/80221/80223 PHYs 235 #tlphy* at mii? phy ? # ThunderLAN PHYs 236 #tqphy* at mii? phy ? # TDK Semiconductor PHYs 237 #ukphy* at mii? phy ? # generic unknown PHYs 238 239 # PCI audio devices 240 #clcs* at pci? dev ? function ? # Cirrus Logic CS4280 241 #eap* at pci? dev ? function ? # Ensoniq AudioPCI 242 #eso* at pci? dev ? function ? # ESS Solo-1 PCI AudioDrive 243 #fms* at pci? dev ? function ? # Forte Media FM801 244 #sbl* at pci? dev ? function ? # SoundBlaster Live! 245 #sv* at pci? dev ? function ? # S3 SonicVibes 246 247 # Pseudo-devices 248 249 # Disk/mass storage pseudo-devices 250 #pseudo-device ccd 4 # concatenated disk devices 251 #pseudo-device cgd 4 # cryptographic disk devices 252 pseudo-device raid 8 # RAIDframe disk driver 253 options RAID_AUTOCONFIG # auto-configuration of RAID 254 # Options to enable various other RAIDframe RAID types. 255 # options RF_INCLUDE_EVENODD=1 256 # options RF_INCLUDE_RAID5_RS=1 257 # options RF_INCLUDE_PARITYLOGGING=1 258 # options RF_INCLUDE_CHAINDECLUSTER=1 259 # options RF_INCLUDE_INTERDECLUSTER=1 260 # options RF_INCLUDE_PARITY_DECLUSTERING=1 261 # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 262 #pseudo-device md 1 # memory disk device (ramdisk) 263 #pseudo-device vnd 4 # disk-like interface to files 264 265 # Network pseudo-devices 266 pseudo-device bpfilter 8 # Berkeley packet filter 267 #pseudo-device ipfilter # IP filter (firewall) and NAT 268 pseudo-device loop # network loopback 269 #pseudo-device ppp 2 # Point-to-Point Protocol 270 #pseudo-device pppoe # PPP over Ethernet (RFC 2516) 271 #pseudo-device sl 2 # Serial Line IP 272 #pseudo-device strip 2 # Starmode Radio IP (Metricom) 273 #pseudo-device tun 2 # network tunneling over tty 274 #pseudo-device gre 2 # generic L3 over IP tunnel 275 #pseudo-device gif 4 # RFC1933 tunnel 276 #pseudo-device faith 1 # IPv[46] tcp relay translation 277 #pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 278 pseudo-device vlan # IEEE 802.1q encapsulation 279 pseudo-device bridge # simple inter-network bridging 280 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 281 282 # Miscellaneous pseudo-devices 283 pseudo-device pty # pseudo-terminals 284 #pseudo-device tb 1 # tablet line discipline 285 #pseudo-device sequencer 1 # MIDI sequencer 286 pseudo-device rnd # /dev/random & kernel generator 287 #options RND_COM # use "com" randomness (BROKEN) 288 pseudo-device clockctl # user control of clock subsystem 289 290 # A pseudo device needed for Coda # also needs CODA (above) 291 #pseudo-device vcoda 4 # coda minicache <-> venus comm. 292 pseudo-device ksyms # /dev/ksyms 293
Indexes created Thu Oct 02 14:10:14 GMT 2025