GENERIC32_IP2x revision 1.19
1# $NetBSD: GENERIC32_IP2x,v 1.19 2004/07/15 03:53:51 atatat 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: 1.19 $" 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) 64options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 65 66# Enable experimental buffer queue strategy for better responsiveness under 67# high disk I/O load. Use it with caution - it's not proven to be stable yet. 68#options NEW_BUFQ_STRATEGY 69 70# Diagnostic/debugging support options 71#options DIAGNOSTIC # expensive kernel consistency checks 72#options DEBUG # expensive debugging checks/support 73#options KMEMSTATS # kernel memory statistics (vmstat -m) 74options DDB # in-kernel debugger 75options DDB_HISTORY_SIZE=512 # enable history editing in DDB 76#options KGDB # remote debugger 77#options KGDB_DEV=0x2301 # KGDB port - this is Serial(1) 78#options KGDB_DEVRATE=19200 # KGDB Baud Rate 79#makeoptions DEBUG="-g" # compile full symbol table 80 81# Compatibility options 82options COMPAT_15 # NetBSD 1.5, 83options COMPAT_16 84#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 85 86options COMPAT_IRIX # binary compatibility with IRIX 87#options COMPAT_LINUX # binary compatibility with Linux 88#options COMPAT_ULTRIX # binary compatibility with Ultrix 89 90# File systems 91file-system FFS # UFS 92file-system EXT2FS # second extended file system (linux) 93file-system LFS # log-structured file system 94file-system MFS # memory file system 95file-system NFS # Network File System client 96file-system NTFS # Windows/NT file system (experimental) 97file-system CD9660 # ISO 9660 + Rock Ridge file system 98file-system MSDOSFS # MS-DOS file system 99file-system FDESC # /dev/fd 100file-system KERNFS # /kern 101file-system NULLFS # loopback file system 102file-system OVERLAY # overlay file system 103file-system PORTAL # portal filesystem (still experimental) 104file-system PROCFS # /proc 105file-system UMAPFS # NULLFS + uid and gid remapping 106file-system UNION # union file system 107file-system CODA # Coda File System; also needs vcoda (below) 108 109# File system options 110options QUOTA # UFS quotas 111#options FFS_EI # FFS Endian Independent support 112options SOFTDEP # FFS soft updates support. 113options NFSSERVER # Network File System server 114#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 115 # immutable) behave as system flags. 116 117# Networking options 118#options GATEWAY # packet forwarding 119options INET # IP + ICMP + TCP + UDP 120options INET6 # IPV6 121#options IPSEC # IP security 122#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 123#options IPSEC_DEBUG # debug for IP security 124#options MROUTING # IP multicast routing 125options NS # XNS 126#options NSIP # XNS tunneling over IP 127options ISO,TPIP # OSI 128#options EON # OSI tunneling over IP 129options CCITT,LLC,HDLC # X.25 130options NETATALK # AppleTalk networking protocols 131options PPP_BSDCOMP # BSD-Compress compression support for PPP 132options PPP_DEFLATE # Deflate compression support for PPP 133options PPP_FILTER # Active filter support for PPP (requires bpf) 134options PFIL_HOOKS # pfil(9) packet filter hooks 135options IPFILTER_LOG # ipmon(8) log support 136#options IPFILTER_DEFAULT_BLOCK # block all packets by default 137#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 138 139#options ALTQ # Manipulate network interfaces' output queues 140#options ALTQ_BLUE # Stochastic Fair Blue 141#options ALTQ_CBQ # Class-Based Queueing 142#options ALTQ_CDNR # Diffserv Traffic Conditioner 143#options ALTQ_FIFOQ # First-In First-Out Queue 144#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 145#options ALTQ_HFSC # Hierarchical Fair Service Curve 146#options ALTQ_LOCALQ # Local queueing discipline 147#options ALTQ_PRIQ # Priority Queueing 148#options ALTQ_RED # Random Early Detection 149#options ALTQ_RIO # RED with IN/OUT 150#options ALTQ_WFQ # Weighted Fair Queueing 151 152# These options enable verbose messages for several subsystems. 153# Warning, these may compile large string tables into the kernel! 154options MIIVERBOSE # verbose PHY autoconfig messages 155options SCSIVERBOSE # human readable SCSI error messages 156 157options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM 158 159#options MEMORY_DISK_HOOKS 160#options MEMORY_DISK_IS_ROOT 161#options MEMORY_DISK_SERVER=0 162#options MINIROOTSIZE=8192 163 164#options SCSI_DELAY=5 165 166# 167# wscons options 168# 169# builtin terminal emulations 170#options WSEMUL_SUN # sun terminal emulation 171options WSEMUL_VT100 # VT100 / VT220 emulation 172# different kernel output - see dev/wscons/wsdisplayvar.h 173options WS_KERNEL_FG=WSCOL_GREEN 174#options WS_KERNEL_BG=WSCOL_BLACK 175# compatibility to other console drivers 176options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 177# see dev/pckbc/wskbdmap_mfii.c for implemented layouts 178#options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" 179# the following enables some functions to get mouse console support. 180# if you want a really secure system, it may be better not to enable them, 181# see wsmoused(8), section SECURITY CONSIDERATIONS for more info. 182#options WSDISPLAY_CHARFUNCS # mouse console support 183 184 185# Kernel root file system and dump configuration. 186config netbsd root on ? type ? 187 188# Main bus and CPU 189mainbus0 at root 190cpu0 at mainbus? 191 192sd* at scsibus? target ? lun ? # SCSI disks 193st* at scsibus? target ? lun ? # SCSI tapes 194cd* at scsibus? target ? lun ? # SCSI CD-ROMs 195ch* at scsibus? target ? lun ? # SCSI changer devices 196ss* at scsibus? target ? lun ? # SCSI scanners 197ses* at scsibus? target ? lun ? # SCSI SES/SAF-TE devices 198uk* at scsibus? target ? lun ? # unknown SCSI 199 200# Indy / Indigo^2 201imc0 at mainbus0 addr 0x1fa00000 202gio0 at imc0 203eisa0 at imc0 204int0 at mainbus0 # Interrupt controller 205 206hpc0 at gio? addr 0x1fb80000 207hpc1 at gio? addr 0x1fb00000 208hpc2 at gio? addr 0x1f980000 209 210newport* at gio? slot ? 211wsdisplay* at newport? console ? 212 213grtwo* at gio? slot ? 214wsdisplay* at grtwo? console ? 215 216# HPC devices 217sq* at hpc0 offset ? 218wdsc* at hpc0 offset ? 219dpclock* at hpc0 offset ? # IP20 220dsclock* at hpc0 offset ? # IP22/24 221haltwo* at hpc0 offset ? 222pckbc* at hpc0 offset ? 223 224pckbd* at pckbc? 225pms* at pckbc? 226wskbd* at pckbd? console ? 227wskbd* at zskbd? console ? 228wsmouse* at pms? mux 0 229wsmouse* at zsms? mux 0 230 231# I/O Controller -- IP22/24 232ioc0 at mainbus0 addr 0x1fbd9800 233 234# 235# As always, the zs chip is wired funny, so channel 1 is actually the 236# first serial port and channel 0 is the second. 237# 238zsc0 at hpc0 offset ? 239zstty* at zsc0 channel ? 240 241zsc1 at hpc0 offset ? # IP20 keyboard/mouse 242zskbd0 at zsc1 channel 0 243zsms0 at zsc1 channel 1 244 245scsibus* at scsi? # HPC SCSI 246audio* at audiobus? 247 248# Pseudo-Devices 249 250# disk/mass storage pseudo-devices 251pseudo-device ccd 4 # concatenated/striped disk devices 252#pseudo-device cgd 4 # cryptographic disk devices 253#pseudo-device raid 4 # RAIDframe disk driver 254#options RAID_AUTOCONFIG # auto-configuration of RAID components 255pseudo-device md 1 # memory disk device (ramdisk) 256pseudo-device vnd 4 # disk-like interface to files 257 258# network pseudo-devices 259pseudo-device bpfilter 8 # Berkeley packet filter 260pseudo-device ipfilter # IP filter (firewall) and NAT 261pseudo-device loop # network loopback 262pseudo-device ppp 2 # Point-to-Point Protocol 263pseudo-device sl 2 # Serial Line IP 264pseudo-device strip 2 # Starmode Radio IP (Metricom) 265pseudo-device tun 2 # network tunneling over tty 266pseudo-device gre 2 # generic L3 over IP tunnel 267pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 268#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 269#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 270pseudo-device vlan # IEEE 802.1q encapsulation 271pseudo-device bridge # simple inter-network bridging 272#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 273 274# miscellaneous pseudo-devices 275pseudo-device pty # pseudo-terminals 276pseudo-device tb 1 # tablet line discipline 277pseudo-device sequencer 1 # MIDI sequencer 278pseudo-device rnd # /dev/random and in-kernel generator 279pseudo-device clockctl # user control of clock subsystem 280pseudo-device ksyms # /dev/ksyms 281pseudo-device wsmux # mouse & keyboard multiplexor 282pseudo-device wsfont 283 284# a pseudo device needed for Coda # also needs CODA (above) 285pseudo-device vcoda 4 # coda minicache <-> venus comm. 286 287# pseudo devices used for IRIX binary compatibility 288pseudo-device irix_kmem # IRIX /dev/kmem 289pseudo-device irix_usema # IRIX /dev/usema 290