1# $NetBSD: GENERIC,v 1.63 2002/09/18 02:44:04 lukem 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 21include "arch/next68k/conf/std.next68k" 22 23options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25#ident "GENERIC-$Revision: 1.63 $" 26 27# Needs to be set per system. i.e change these as you see fit 28maxusers 16 29 30# Standard system options 31options KTRACE # system call tracing 32options SYSVMSG # System V message queues 33options 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 38options SYSVSHM # System V shared memory 39#options SHMMAXPGS=1024 # 1024 pages is the default 40 41options LKM # loadable kernel modules 42options INSECURE # disable kernel security level 43options UCONSOLE # Allow non-root TIOCCONS 44options USERCONF # userconf(4) support 45#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 46 47options DEBUG # kernel debugging code 48options DIAGNOSTIC # extra kernel sanity checking 49 50# Which kernel debugger? Uncomment either this: 51options DDB 52options DDB_HISTORY_SIZE=100 # enable history editing in DDB 53 54# ... or these for KGDB (gdb remote target) 55#makeoptions DEBUG="-g" # debugging symbols for gdb 56#options KGDB # support for kernel gdb 57#options KGDB_DEV=0xc01 # kgdb device number (dev_t) 58#options KGDB_DEVRATE=9600 # baud rate 59 60# Other debugging options 61options KMEMSTATS # kernel memory statistics (vmstat -m) 62#options PMAP_DEBUG 63options SCSIDEBUG 64options SCSIVERBOSE # Verbose SCSI errors 65options SWAPDEBUG 66 67# Compatibility options 68options COMPAT_43 # and 4.3BSD and ... 69options COMPAT_44 # and 4.4BSD and ... 70options COMPAT_09 # NetBSD 0.9 71options COMPAT_10 # NetBSD 1.0 72options COMPAT_11 # NetBSD 1.1 73options COMPAT_12 # NetBSD 1.2 74options COMPAT_13 # NetBSD 1.3 75options COMPAT_14 # NetBSD 1.4 76 77#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 78 79options COMPAT_M68K4K # compatibility with NetBSD/m68k4k binaries 80options COMPAT_NOMID # compatibility with 386BSD, BSDI, NetBSD 0.8, 81options COMPAT_SUNOS # can run SunOS 4.1.1 executables 82#options COMPAT_SVR4 # can run SVR4 executables 83#options COMPAT_LINUX # can run Linux/m68k executables 84options COMPAT_AOUT_M68K # support for NetBSD a.out executables 85options EXEC_AOUT # support for a.out executables 86 87# File systems 88#file-system FFS # UFS 89#file-system EXT2FS # second extended file system (linux) 90#file-system LFS # log-structured file system 91file-system MFS # memory file system 92file-system NFS # Network File System client 93#file-system CD9660 # ISO 9660 + Rock Ridge file system 94#file-system MSDOSFS # MS-DOS file system 95file-system FDESC # /dev/fd 96file-system KERNFS # /kern 97file-system NULLFS # loopback file system 98file-system OVERLAY # overlay file system 99file-system PORTAL # portal filesystem (still experimental) 100file-system PROCFS # /proc 101file-system UMAPFS # NULLFS + uid and gid remapping 102file-system UNION # union file system 103 104options NFSSERVER # nfs server support 105#options QUOTA # FFS quotas 106#options SOFTDEP # FFS soft updates support. 107#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 108 # immutable) behave as system flags. 109 110# Networking options 111options GATEWAY # packet forwarding 112options INET # IP + ICMP + TCP + UDP 113options INET6 # IPV6 114#options IPSEC # IP security 115#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 116#options IPSEC_DEBUG # debug for IP security 117#options MROUTING # IP multicast routing 118#options NS # XNS 119#options NSIP # XNS tunneling over IP 120#options ISO,TPIP # OSI 121#options EON # OSI tunneling over IP 122#options CCITT,LLC,HDLC # X.25 123#options NETATALK # AppleTalk networking protocols 124options PPP_BSDCOMP # BSD-Compress compression support for PPP 125options PPP_DEFLATE # Deflate compression support for PPP 126options PPP_FILTER # Active filter support for PPP (requires bpf) 127options PFIL_HOOKS # pfil(9) packet filter hooks 128#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 129 130# NeXT specific options 131options M68040 132options M68030 133options FPSP 134#options FPU_EMULATE 135 136options ZS_CONSOLE_ABORT # drop to debugger on break 137#options SERCONSOLE # use serial console 138 139options NFS_BOOT_BOOTP 140options NFS_BOOT_DHCP 141 142# wscons options 143options RCONS_2BPP # necessary for nextdisplay 144options RCONS_16BPP # necessary for color nextdisplay 145#options WSEMUL_SUN # sun terminal emulation 146options WSEMUL_VT100 # VT100 / VT220 emulation 147options WSDISPLAY_COMPAT_SYSCONS # emulate some ioctls 148options WSDISPLAY_COMPAT_USL # VT handling 149options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 150# see dev/wskbdmap_next.h for implemented layouts 151#options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" 152 153config netbsd root on ? type ? 154 155# 156# Device configuration 157# 158 159# The root node: 160mainbus0 at root 161 162#fpu0 at mainbus? 163 164# device space 165intio0 at mainbus? 166 167nextkbd0 at intio? ipl 3 168nextdisplay0 at mainbus? 169 170wsdisplay* at nextdisplay? console ? 171wskbd* at nextkbd? console ? 172 173# INTIO 174nextdma* at intio? ipl 6 175 176zsc0 at intio? ipl 5 177#zsc1 at intio? ipl 5 178 179xe* at intio? ipl 3 # ethernet 180 181esp0 at intio? ipl 3 flags 0xff00 # Turn off sync negotiation 182 183# 184# Serial ports 185# 186zstty0 at zsc0 channel 0 # ttya 187zstty1 at zsc0 channel 1 # ttyb 188 189# SCSI bus support 190scsibus* at scsi? 191 192# SCSI devices 193#sd* at scsibus? target ? lun ? # SCSI disk drives 194#st* at scsibus? target ? lun ? # SCSI tape drives 195#cd* at scsibus? target ? lun ? # SCSI CD-ROM drives 196#ch* at scsibus? target ? lun ? # SCSI autochangers 197#se* at scsibus? target ? lun ? # SCSI ethernet 198#ss* at scsibus? target ? lun ? # SCSI scanners 199#uk* at scsibus? target ? lun ? # SCSI unknown 200 201 202# Memory-disk drivers 203pseudo-device md 2 204 205# Misc. 206pseudo-device loop 1 # network loopback 207pseudo-device bpfilter 8 # packet filter 208pseudo-device sl 2 # CSLIP 209pseudo-device ppp 2 # PPP 210pseudo-device pppoe # PPP over Ethernet (RFC 2516) 211pseudo-device tun 2 # network tunneling over tty 212#pseudo-device gre 2 # generic L3 over IP tunnel 213pseudo-device ipfilter # ip filter 214pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 215#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 216#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 217pseudo-device vlan # IEEE 802.1q encapsulation 218pseudo-device bridge # simple inter-network bridging 219pseudo-device rnd # /dev/random and in-kernel generator 220#pseudo-device wsmux # mouse & keyboard multiplexor 221 222pseudo-device pty # pseudo-terminals 223pseudo-device vnd 4 # paging to files 224#pseudo-device raid 8 # RAIDframe disk driver 225#options RAID_AUTOCONFIG # auto-configuration of RAID components 226# Options to enable various other RAIDframe RAID types. 227# options RF_INCLUDE_EVENODD=1 228# options RF_INCLUDE_RAID5_RS=1 229# options RF_INCLUDE_PARITYLOGGING=1 230# options RF_INCLUDE_CHAINDECLUSTER=1 231# options RF_INCLUDE_INTERDECLUSTER=1 232# options RF_INCLUDE_PARITY_DECLUSTERING=1 233# options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 234pseudo-device ccd 4 # concatenated disks 235pseudo-device clockctl # user control of clock subsystem 236