GENERIC32_IP2x revision 1.12
1# $NetBSD: GENERIC32_IP2x,v 1.12 2004/06/26 07:32:08 abs 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: 1.12 $" 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 58 59#options LKM # loadable kernel modules (XXX: working?) 60 61options USERCONF # userconf(4) support 62#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 63 64# Enable experimental buffer queue strategy for better responsiveness under 65# high disk I/O load. Use it with caution - it's not proven to be stable yet. 66#options NEW_BUFQ_STRATEGY 67 68# Diagnostic/debugging support options 69#options DIAGNOSTIC # expensive kernel consistency checks 70#options DEBUG # expensive debugging checks/support 71#options KMEMSTATS # kernel memory statistics (vmstat -m) 72options DDB # in-kernel debugger 73options DDB_HISTORY_SIZE=512 # enable history editing in DDB 74#options KGDB # remote debugger 75#options KGDB_DEV=0x2301 # KGDB port - this is Serial(1) 76#options KGDB_DEVRATE=19200 # KGDB Baud Rate 77#makeoptions DEBUG="-g" # compile full symbol table 78 79# Compatibility options 80options COMPAT_15 # NetBSD 1.5, 81options COMPAT_16 82#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 83 84options COMPAT_IRIX # binary compatibility with IRIX 85#options COMPAT_LINUX # binary compatibility with Linux 86#options COMPAT_ULTRIX # binary compatibility with Ultrix 87 88# File systems 89file-system FFS # UFS 90file-system EXT2FS # second extended file system (linux) 91file-system LFS # log-structured file system 92file-system MFS # memory file system 93file-system NFS # Network File System client 94file-system NTFS # Windows/NT file system (experimental) 95file-system CD9660 # ISO 9660 + Rock Ridge file system 96file-system MSDOSFS # MS-DOS file system 97file-system FDESC # /dev/fd 98file-system KERNFS # /kern 99file-system NULLFS # loopback file system 100file-system OVERLAY # overlay file system 101file-system PORTAL # portal filesystem (still experimental) 102file-system PROCFS # /proc 103file-system UMAPFS # NULLFS + uid and gid remapping 104file-system UNION # union file system 105file-system CODA # Coda File System; also needs vcoda (below) 106 107# File system options 108options QUOTA # UFS quotas 109#options FFS_EI # FFS Endian Independent support 110options SOFTDEP # FFS soft updates support. 111options NFSSERVER # Network File System server 112#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 113 # immutable) behave as system flags. 114 115# Networking options 116#options GATEWAY # packet forwarding 117options INET # IP + ICMP + TCP + UDP 118options INET6 # IPV6 119#options IPSEC # IP security 120#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 121#options IPSEC_DEBUG # debug for IP security 122#options MROUTING # IP multicast routing 123options NS # XNS 124#options NSIP # XNS tunneling over IP 125options ISO,TPIP # OSI 126#options EON # OSI tunneling over IP 127options CCITT,LLC,HDLC # X.25 128options NETATALK # AppleTalk networking protocols 129options PPP_BSDCOMP # BSD-Compress compression support for PPP 130options PPP_DEFLATE # Deflate compression support for PPP 131options PPP_FILTER # Active filter support for PPP (requires bpf) 132options PFIL_HOOKS # pfil(9) packet filter hooks 133options IPFILTER_LOG # ipmon(8) log support 134#options IPFILTER_DEFAULT_BLOCK # block all packets by default 135#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 136 137#options ALTQ # Manipulate network interfaces' output queues 138#options ALTQ_BLUE # Stochastic Fair Blue 139#options ALTQ_CBQ # Class-Based Queueing 140#options ALTQ_CDNR # Diffserv Traffic Conditioner 141#options ALTQ_FIFOQ # First-In First-Out Queue 142#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 143#options ALTQ_HFSC # Hierarchical Fair Service Curve 144#options ALTQ_LOCALQ # Local queueing discipline 145#options ALTQ_PRIQ # Priority Queueing 146#options ALTQ_RED # Random Early Detection 147#options ALTQ_RIO # RED with IN/OUT 148#options ALTQ_WFQ # Weighted Fair Queueing 149 150# These options enable verbose messages for several subsystems. 151# Warning, these may compile large string tables into the kernel! 152options MIIVERBOSE # verbose PHY autoconfig messages 153options SCSIVERBOSE # human readable SCSI error messages 154 155options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM 156 157#options MEMORY_DISK_HOOKS 158#options MEMORY_DISK_IS_ROOT 159#options MEMORY_DISK_SERVER=0 160#options MINIROOTSIZE=8192 161 162#options SCSI_DELAY=5 163 164# 165# wscons options 166# 167# builtin terminal emulations 168#options WSEMUL_SUN # sun terminal emulation 169options WSEMUL_VT100 # VT100 / VT220 emulation 170# different kernel output - see dev/wscons/wsdisplayvar.h 171options WS_KERNEL_FG=WSCOL_GREEN 172#options WS_KERNEL_BG=WSCOL_BLACK 173# compatibility to other console drivers 174options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 175# see dev/pckbc/wskbdmap_mfii.c for implemented layouts 176#options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" 177# the following enables some functions to get mouse console support. 178# if you want a really secure system, it may be better not to enable them, 179# see wsmoused(8), section SECURITY CONSIDERATIONS for more info. 180#options WSDISPLAY_CHARFUNCS # mouse console support 181 182 183# Kernel root file system and dump configuration. 184config netbsd root on ? type ? 185 186# Main bus and CPU 187mainbus0 at root 188cpu0 at mainbus? 189 190sd* at scsibus? target ? lun ? # SCSI disks 191st* at scsibus? target ? lun ? # SCSI tapes 192cd* at scsibus? target ? lun ? # SCSI CD-ROMs 193ch* at scsibus? target ? lun ? # SCSI changer devices 194ss* at scsibus? target ? lun ? # SCSI scanners 195ses* at scsibus? target ? lun ? # SCSI SES/SAF-TE devices 196uk* at scsibus? target ? lun ? # unknown SCSI 197 198# Indy / Indigo^2 199imc0 at mainbus0 addr 0x1fa00000 200gio0 at imc0 201eisa0 at imc0 202int0 at mainbus0 # Interrupt controller 203 204hpc0 at gio? addr 0x1fb80000 205hpc1 at gio? addr 0x1fb00000 206hpc2 at gio? addr 0x1f980000 207 208newport* at gio? slot ? 209wsdisplay* at newport? console ? 210 211# HPC devices 212sq* at hpc0 offset ? 213wdsc* at hpc0 offset ? 214dpclock* at hpc0 offset ? # IP20 215dsclock* at hpc0 offset ? # IP22/24 216haltwo* at hpc0 offset ? 217pckbc* at hpc0 offset ? 218 219pckbd* at pckbc? 220pms* at pckbc? 221wskbd* at pckbd? console ? 222wsmouse* at pms? mux 0 223 224# I/O Controller -- IP22/24 225ioc0 at mainbus0 addr 0x1fbd9800 226 227# 228# As always, the zs chip is wired funny, so channel 1 is actually the 229# first serial port and channel 0 is the second. 230# 231zsc0 at hpc0 offset ? 232zstty* at zsc0 channel ? 233 234zsc1 at hpc0 offset ? # IP20 keyboard/mouse 235#zskbd0 at zs1 channel 0 236#zsms0 at zs1 channel 1 237 238scsibus* at scsi? # HPC SCSI 239audio* at audiobus? 240 241# Pseudo-Devices 242 243# disk/mass storage pseudo-devices 244pseudo-device ccd 4 # concatenated/striped disk devices 245#pseudo-device cgd 4 # cryptographic disk devices 246#pseudo-device raid 4 # RAIDframe disk driver 247#options RAID_AUTOCONFIG # auto-configuration of RAID components 248pseudo-device md 1 # memory disk device (ramdisk) 249pseudo-device vnd 4 # disk-like interface to files 250 251# network pseudo-devices 252pseudo-device bpfilter 8 # Berkeley packet filter 253pseudo-device ipfilter # IP filter (firewall) and NAT 254pseudo-device loop # network loopback 255pseudo-device ppp 2 # Point-to-Point Protocol 256pseudo-device sl 2 # Serial Line IP 257pseudo-device strip 2 # Starmode Radio IP (Metricom) 258pseudo-device tun 2 # network tunneling over tty 259pseudo-device gre 2 # generic L3 over IP tunnel 260pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 261#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 262#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 263pseudo-device vlan # IEEE 802.1q encapsulation 264pseudo-device bridge # simple inter-network bridging 265#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 266 267# miscellaneous pseudo-devices 268pseudo-device pty # pseudo-terminals 269pseudo-device tb 1 # tablet line discipline 270pseudo-device sequencer 1 # MIDI sequencer 271pseudo-device rnd # /dev/random and in-kernel generator 272pseudo-device clockctl # user control of clock subsystem 273pseudo-device ksyms # /dev/ksyms 274pseudo-device wsmux # mouse & keyboard multiplexor 275pseudo-device wsfont 276 277# a pseudo device needed for Coda # also needs CODA (above) 278pseudo-device vcoda 4 # coda minicache <-> venus comm. 279 280# pseudo devices used for IRIX binary compatibility 281pseudo-device irix_kmem # IRIX /dev/kmem 282pseudo-device irix_usema # IRIX /dev/usema 283