GENERIC32_IP2x revision 1.14
1# $NetBSD: GENERIC32_IP2x,v 1.14 2004/07/06 23:59:48 sekiya Exp $ 2# 3# GENERIC32_IP2x 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# 22# Currently this config file supports Indigo R4k, Indigo2 and Indy 23# (IP20, IP22 and IP24, respectively). 24# 25 26include "arch/sgimips/conf/std.sgimips" 27 28makeoptions TEXTADDR=0x88069000 # entry point 29 30options INCLUDE_CONFIG_FILE # embed config file in kernel binary 31 32#ident "GENERIC32-IP2x-$Revision: 1.14 $" 33 34maxusers 32 35 36# CPU related options 37options MIPS3 # MIPS3 support 38options INDY_R4600_CACHE # Include routines to handle special 39 # R4600 cache -- required for Indy. 40 41#options BLINK # blinkenlitzen 42 43# Standard system options 44#options INSECURE # disable kernel security levels 45 46#options NTP # NTP phase/frequence locked loop 47options KTRACE # system call tracing via ktrace(1) 48options SYSTRACE # system call vetting via systrace(1) 49 50options SYSVMSG # System V message queues 51options SYSVSEM # System V semaphores 52#options SEMMNI=10 # number of semaphore identifiers 53#options SEMMNS=60 # number of semaphores in system 54#options SEMUME=10 # max number of undo entries per process 55#options SEMMNU=30 # number of undo structures in system 56options SYSVSHM # System V shared memory 57#options SHMMAXPGS=1024 # 1024 pages is the default 58options P1003_1B_SEMAPHORE # p1003.1b semaphore support 59 60#options LKM # loadable kernel modules (XXX: working?) 61 62options USERCONF # userconf(4) support 63#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 64 65# Enable experimental buffer queue strategy for better responsiveness under 66# high disk I/O load. Use it with caution - it's not proven to be stable yet. 67#options NEW_BUFQ_STRATEGY 68 69# Diagnostic/debugging support options 70#options DIAGNOSTIC # expensive kernel consistency checks 71#options DEBUG # expensive debugging checks/support 72#options KMEMSTATS # kernel memory statistics (vmstat -m) 73options DDB # in-kernel debugger 74options DDB_HISTORY_SIZE=512 # enable history editing in DDB 75#options KGDB # remote debugger 76#options KGDB_DEV=0x2301 # KGDB port - this is Serial(1) 77#options KGDB_DEVRATE=19200 # KGDB Baud Rate 78#makeoptions DEBUG="-g" # compile full symbol table 79 80# Compatibility options 81options COMPAT_15 # NetBSD 1.5, 82options COMPAT_16 83#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 84 85options COMPAT_IRIX # binary compatibility with IRIX 86#options COMPAT_LINUX # binary compatibility with Linux 87#options COMPAT_ULTRIX # binary compatibility with Ultrix 88 89# File systems 90file-system FFS # UFS 91file-system EXT2FS # second extended file system (linux) 92file-system LFS # log-structured file system 93file-system MFS # memory file system 94file-system NFS # Network File System client 95file-system NTFS # Windows/NT file system (experimental) 96file-system CD9660 # ISO 9660 + Rock Ridge file system 97file-system MSDOSFS # MS-DOS file system 98file-system FDESC # /dev/fd 99file-system KERNFS # /kern 100file-system NULLFS # loopback file system 101file-system OVERLAY # overlay file system 102file-system PORTAL # portal filesystem (still experimental) 103file-system PROCFS # /proc 104file-system UMAPFS # NULLFS + uid and gid remapping 105file-system UNION # union file system 106file-system CODA # Coda File System; also needs vcoda (below) 107 108# File system options 109options QUOTA # UFS quotas 110#options FFS_EI # FFS Endian Independent support 111options SOFTDEP # FFS soft updates support. 112options NFSSERVER # Network File System server 113#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 114 # immutable) behave as system flags. 115 116# Networking options 117#options GATEWAY # packet forwarding 118options INET # IP + ICMP + TCP + UDP 119options INET6 # IPV6 120#options IPSEC # IP security 121#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 122#options IPSEC_DEBUG # debug for IP security 123#options MROUTING # IP multicast routing 124options NS # XNS 125#options NSIP # XNS tunneling over IP 126options ISO,TPIP # OSI 127#options EON # OSI tunneling over IP 128options CCITT,LLC,HDLC # X.25 129options NETATALK # AppleTalk networking protocols 130options PPP_BSDCOMP # BSD-Compress compression support for PPP 131options PPP_DEFLATE # Deflate compression support for PPP 132options PPP_FILTER # Active filter support for PPP (requires bpf) 133options PFIL_HOOKS # pfil(9) packet filter hooks 134options IPFILTER_LOG # ipmon(8) log support 135#options IPFILTER_DEFAULT_BLOCK # block all packets by default 136#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 137 138#options ALTQ # Manipulate network interfaces' output queues 139#options ALTQ_BLUE # Stochastic Fair Blue 140#options ALTQ_CBQ # Class-Based Queueing 141#options ALTQ_CDNR # Diffserv Traffic Conditioner 142#options ALTQ_FIFOQ # First-In First-Out Queue 143#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 144#options ALTQ_HFSC # Hierarchical Fair Service Curve 145#options ALTQ_LOCALQ # Local queueing discipline 146#options ALTQ_PRIQ # Priority Queueing 147#options ALTQ_RED # Random Early Detection 148#options ALTQ_RIO # RED with IN/OUT 149#options ALTQ_WFQ # Weighted Fair Queueing 150 151# These options enable verbose messages for several subsystems. 152# Warning, these may compile large string tables into the kernel! 153options MIIVERBOSE # verbose PHY autoconfig messages 154options SCSIVERBOSE # human readable SCSI error messages 155 156options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM 157 158#options MEMORY_DISK_HOOKS 159#options MEMORY_DISK_IS_ROOT 160#options MEMORY_DISK_SERVER=0 161#options MINIROOTSIZE=8192 162 163#options SCSI_DELAY=5 164 165# 166# wscons options 167# 168# builtin terminal emulations 169#options WSEMUL_SUN # sun terminal emulation 170options WSEMUL_VT100 # VT100 / VT220 emulation 171# different kernel output - see dev/wscons/wsdisplayvar.h 172options WS_KERNEL_FG=WSCOL_GREEN 173#options WS_KERNEL_BG=WSCOL_BLACK 174# compatibility to other console drivers 175options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 176# see dev/pckbc/wskbdmap_mfii.c for implemented layouts 177#options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" 178# the following enables some functions to get mouse console support. 179# if you want a really secure system, it may be better not to enable them, 180# see wsmoused(8), section SECURITY CONSIDERATIONS for more info. 181#options WSDISPLAY_CHARFUNCS # mouse console support 182 183 184# Kernel root file system and dump configuration. 185config netbsd root on ? type ? 186 187# Main bus and CPU 188mainbus0 at root 189cpu0 at mainbus? 190 191sd* at scsibus? target ? lun ? # SCSI disks 192st* at scsibus? target ? lun ? # SCSI tapes 193cd* at scsibus? target ? lun ? # SCSI CD-ROMs 194ch* at scsibus? target ? lun ? # SCSI changer devices 195ss* at scsibus? target ? lun ? # SCSI scanners 196ses* at scsibus? target ? lun ? # SCSI SES/SAF-TE devices 197uk* at scsibus? target ? lun ? # unknown SCSI 198 199# Indy / Indigo^2 200imc0 at mainbus0 addr 0x1fa00000 201gio0 at imc0 202eisa0 at imc0 203int0 at mainbus0 # Interrupt controller 204 205hpc0 at gio? addr 0x1fb80000 206hpc1 at gio? addr 0x1fb00000 207hpc2 at gio? addr 0x1f980000 208 209newport* at gio? slot ? 210wsdisplay* at newport? console ? 211 212#grtwo* at gio? slot ? 213#wsdisplay* at grtwo? console ? 214 215# HPC devices 216sq* at hpc0 offset ? 217wdsc* at hpc0 offset ? 218dpclock* at hpc0 offset ? # IP20 219dsclock* at hpc0 offset ? # IP22/24 220haltwo* at hpc0 offset ? 221pckbc* at hpc0 offset ? 222 223pckbd* at pckbc? 224pms* at pckbc? 225wskbd* at pckbd? console ? 226#wskbd* at zskbd? console ? 227wsmouse* at pms? mux 0 228 229# I/O Controller -- IP22/24 230ioc0 at mainbus0 addr 0x1fbd9800 231 232# 233# As always, the zs chip is wired funny, so channel 1 is actually the 234# first serial port and channel 0 is the second. 235# 236zsc0 at hpc0 offset ? 237zstty* at zsc0 channel ? 238 239zsc1 at hpc0 offset ? # IP20 keyboard/mouse 240#zskbd0 at zsc1 channel 0 241#zsms0 at zs11 channel 1 242 243scsibus* at scsi? # HPC SCSI 244audio* at audiobus? 245 246# Pseudo-Devices 247 248# disk/mass storage pseudo-devices 249pseudo-device ccd 4 # concatenated/striped disk devices 250#pseudo-device cgd 4 # cryptographic disk devices 251#pseudo-device raid 4 # RAIDframe disk driver 252#options RAID_AUTOCONFIG # auto-configuration of RAID components 253pseudo-device md 1 # memory disk device (ramdisk) 254pseudo-device vnd 4 # disk-like interface to files 255 256# network pseudo-devices 257pseudo-device bpfilter 8 # Berkeley packet filter 258pseudo-device ipfilter # IP filter (firewall) and NAT 259pseudo-device loop # network loopback 260pseudo-device ppp 2 # Point-to-Point Protocol 261pseudo-device sl 2 # Serial Line IP 262pseudo-device strip 2 # Starmode Radio IP (Metricom) 263pseudo-device tun 2 # network tunneling over tty 264pseudo-device gre 2 # generic L3 over IP tunnel 265pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 266#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 267#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 268pseudo-device vlan # IEEE 802.1q encapsulation 269pseudo-device bridge # simple inter-network bridging 270#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 271 272# miscellaneous pseudo-devices 273pseudo-device pty # pseudo-terminals 274pseudo-device tb 1 # tablet line discipline 275pseudo-device sequencer 1 # MIDI sequencer 276pseudo-device rnd # /dev/random and in-kernel generator 277pseudo-device clockctl # user control of clock subsystem 278pseudo-device ksyms # /dev/ksyms 279pseudo-device wsmux # mouse & keyboard multiplexor 280pseudo-device wsfont 281 282# a pseudo device needed for Coda # also needs CODA (above) 283pseudo-device vcoda 4 # coda minicache <-> venus comm. 284 285# pseudo devices used for IRIX binary compatibility 286pseudo-device irix_kmem # IRIX /dev/kmem 287pseudo-device irix_usema # IRIX /dev/usema 288