# $NetBSD: GENERIC,v 1.18 2003/04/10 22:07:03 christos Exp $ # # GENERIC machine description file # # This machine description file is used to generate the default NetBSD # kernel. The generic kernel does not include all options, subsystems # and device drivers, but should be useful for most applications. # # The machine description file can be customised for your specific # machine to reduce the kernel size and improve its performance. # # For further information on compiling NetBSD kernels, see the config(8) # man page. # # For further information on hardware support for this architecture, see # the intro(4) man page. For further information about kernel options # for this architecture, see the options(4) man page. For an explanation # of each device driver in this file see the section 4 man page for the # device. # # # NOTE! # # Don't use this config file directly, instead use GENERIC_, # where depends on the type of machine you have. include "arch/sgimips/conf/std.sgimips" options INCLUDE_CONFIG_FILE # embed config file in kernel binary #ident "GENERIC-$Revision: 1.18 $" maxusers 32 # CPU related options #options IP20 # Indigo R4k options IP22 # Indy / Indigo2 options IP32 # O2 options MIPS3 # MIPS3 support options MIPS3_L2CACHE_ABSENT # Standard system options #options INSECURE # disable kernel security levels #options NTP # NTP phase/frequence locked loop options KTRACE # system call tracing via ktrace(1) options SYSTRACE # system call vetting via systrace(1) options SYSVMSG # System V message queues options SYSVSEM # System V semaphores #options SEMMNI=10 # number of semaphore identifiers #options SEMMNS=60 # number of semaphores in system #options SEMUME=10 # max number of undo entries per process #options SEMMNU=30 # number of undo structures in system options SYSVSHM # System V shared memory #options SHMMAXPGS=1024 # 1024 pages is the default #options LKM # loadable kernel modules (XXX: working?) options USERCONF # userconf(4) support #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) # Enable experimental buffer queue strategy for better responsiveness under # high disk I/O load. Use it with caution - it's not proven to be stable yet. #options NEW_BUFQ_STRATEGY # Diagnostic/debugging support options #options DIAGNOSTIC # expensive kernel consistency checks #options DEBUG # expensive debugging checks/support #options KMEMSTATS # kernel memory statistics (vmstat -m) options DDB # in-kernel debugger options DDB_HISTORY_SIZE=512 # enable history editing in DDB #options KGDB # remote debugger #options KGDB_DEV=0x2301 # KGDB port - this is Serial(1) #options KGDB_DEVRATE=19200 # KGDB Baud Rate #makeoptions DEBUG="-g" # compile full symbol table # Compatibility options options COMPAT_15 # NetBSD 1.5, #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. #options COMPAT_IRIX # binary compatibility with IRIX #options COMPAT_LINUX # binary compatibility with Linux #options COMPAT_ULTRIX # binary compatibility with Ultrix # File systems file-system FFS # UFS file-system EXT2FS # second extended file system (linux) file-system LFS # log-structured file system file-system MFS # memory file system file-system NFS # Network File System client file-system NTFS # Windows/NT file system (experimental) file-system CD9660 # ISO 9660 + Rock Ridge file system file-system MSDOSFS # MS-DOS file system file-system FDESC # /dev/fd file-system KERNFS # /kern file-system NULLFS # loopback file system file-system OVERLAY # overlay file system file-system PORTAL # portal filesystem (still experimental) file-system PROCFS # /proc file-system UMAPFS # NULLFS + uid and gid remapping file-system UNION # union file system file-system CODA # Coda File System; also needs vcoda (below) # File system options options QUOTA # UFS quotas #options FFS_EI # FFS Endian Independent support options SOFTDEP # FFS soft updates support. options NFSSERVER # Network File System server #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and # immutable) behave as system flags. # Networking options #options GATEWAY # packet forwarding options INET # IP + ICMP + TCP + UDP options INET6 # IPV6 #options IPSEC # IP security #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) #options IPSEC_DEBUG # debug for IP security #options MROUTING # IP multicast routing options NS # XNS #options NSIP # XNS tunneling over IP options ISO,TPIP # OSI #options EON # OSI tunneling over IP options CCITT,LLC,HDLC # X.25 options NETATALK # AppleTalk networking protocols options PPP_BSDCOMP # BSD-Compress compression support for PPP options PPP_DEFLATE # Deflate compression support for PPP options PPP_FILTER # Active filter support for PPP (requires bpf) options PFIL_HOOKS # pfil(9) packet filter hooks options IPFILTER_LOG # ipmon(8) log support #options IPFILTER_DEFAULT_BLOCK # block all packets by default #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG # These options enable verbose messages for several subsystems. # Warning, these may compile large string tables into the kernel! options MIIVERBOSE # verbose PHY autoconfig messages options PCIVERBOSE # verbose PCI device autoconfig messages #options PCI_CONFIG_DUMP # verbosely dump PCI config space options SCSIVERBOSE # human readable SCSI error messages options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM #options MEMORY_DISK_HOOKS #options MEMORY_DISK_IS_ROOT #options MEMORY_DISK_SERVER=0 #options MINIROOTSIZE=8192 #options SCSI_DELAY=5 # Kernel root file system and dump configuration. config netbsd root on ? type ? # Main bus and CPU mainbus0 at root cpu0 at mainbus? # O2 busses crime0 at mainbus0 addr 0x14000000 mace0 at mainbus0 addr 0x1f000000 macepci0 at mace0 offset 0x080000 intr 7 pci0 at macepci0 bus 0 # MACE devices mec0 at mace0 offset 0x280000 intr 3 pckbc0 at mace0 offset 0x320000 intr 5 lpt0 at mace0 offset 0x380000 intr 4 com0 at mace0 offset 0x390000 intr 4 com1 at mace0 offset 0x398000 intr 4 mcclock0 at mace0 offset 0x3a0000 # PCI network devices ex* at pci? dev ? function ? # 3Com 90x[BC] fxp* at pci? dev ? function ? # Intel EtherExpress PRO 10+/100B ne* at pci? dev ? function ? # NE2000-compatible Ethernet rtk* at pci? dev ? function ? # Realtek 8129/8139 #tlp* at pci? dev ? function ? # DECchip 21x4x and clones wm* at pci? dev ? function ? # Intel gigabit Ethernet # MII/PHY support bmtphy* at mii? phy ? # Broadcom BCM5201 and BCM5202 PHYs exphy* at mii? phy ? # 3Com internal PHYs glxtphy* at mii? phy ? # Level One LXT-1000 PHYs gphyter* at mii? phy ? # NS83861 Gig-E PHY inphy* at mii? phy ? # Intel 82555 PHYs makphy* at mii? phy ? # Marvell Semiconductor 88E1000 PHYs nsphy* at mii? phy ? # NS83840 PHYs ukphy* at mii? phy ? # generic unknown PHYs # O2 SCSI ahc0 at pci0 dev 1 function ? ahc1 at pci0 dev 2 function ? scsibus0 at ahc0 channel ? scsibus1 at ahc1 channel ? sd* at scsibus? target ? lun ? # SCSI disks st* at scsibus? target ? lun ? # SCSI tapes cd* at scsibus? target ? lun ? # SCSI CD-ROMs ch* at scsibus? target ? lun ? # SCSI changer devices ss* at scsibus? target ? lun ? # SCSI scanners ses* at scsibus? target ? lun ? # SCSI SES/SAF-TE devices uk* at scsibus? target ? lun ? # unknown SCSI #pckbd* at pckbc? #pms* at pckbc? #pmsi* at pckbc? #wskbd* at pckbd? console ? #wsmouse* at pms? mux 0 #wsmouse* at pmsi? mux 0 #wsdisplay* at foofb? console ? # Indy / Indigo^2 imc0 at mainbus0 addr 0x1fa00000 gio0 at imc0 eisa0 at imc0 hpc0 at gio? addr 0x1fb80000 hpc1 at gio? addr 0x1fb00000 hpc2 at gio? addr 0x1f980000 # HPC devices sq* at hpc0 offset ? wdsc* at hpc0 offset ? dsclock* at hpc0 offset ? # # As always, the zs chip is wired funny, so channel 1 is actually the # first serial port and channel 0 is the second. # zsc* at hpc0 offset ? zstty* at zsc? channel ? #pbus0 at hpc0 #pckbc0 at pbus0 device ? scsibus* at wdsc? # HPC SCSI # Pseudo-Devices # disk/mass storage pseudo-devices pseudo-device ccd 4 # concatenated/striped disk devices #pseudo-device cgd 4 # cryptographic disk devices #pseudo-device raid 4 # RAIDframe disk driver #options RAID_AUTOCONFIG # auto-configuration of RAID components pseudo-device md 1 # memory disk device (ramdisk) pseudo-device vnd 4 # disk-like interface to files # network pseudo-devices pseudo-device bpfilter 8 # Berkeley packet filter pseudo-device ipfilter # IP filter (firewall) and NAT pseudo-device loop # network loopback pseudo-device ppp 2 # Point-to-Point Protocol pseudo-device sl 2 # Serial Line IP pseudo-device strip 2 # Starmode Radio IP (Metricom) pseudo-device tun 2 # network tunneling over tty pseudo-device gre 2 # generic L3 over IP tunnel pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) #pseudo-device faith 1 # IPv[46] tcp relay translation i/f #pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation pseudo-device vlan # IEEE 802.1q encapsulation pseudo-device bridge # simple inter-network bridging #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too # miscellaneous pseudo-devices pseudo-device pty # pseudo-terminals pseudo-device tb 1 # tablet line discipline pseudo-device sequencer 1 # MIDI sequencer pseudo-device rnd # /dev/random and in-kernel generator pseudo-device clockctl # user control of clock subsystem # a pseudo device needed for Coda # also needs CODA (above) pseudo-device vcoda 4 # coda minicache <-> venus comm. # pseudo devices used for IRIX binary compatibility #pseudo-device irix_kmem # IRIX /dev/kmem #pseudo-device irix_usema # IRIX /dev/usema