GENERIC32_IP2x revision 1.38
1# $NetBSD: GENERIC32_IP2x,v 1.38 2005/08/19 05:20:03 christos 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: 1.38 $" 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 41makeoptions WANT_ECOFF="yes" # Create an ECOFF kernel in addition 42 # to an ELF kernel -- required for 43 # netbooting Indigo (IP20) and some 44 # Indigo2 (IP22) machines 45 46#options BLINK # blinkenlitzen 47 48# Standard system options 49#options INSECURE # disable kernel security levels 50 51#options NTP # NTP phase/frequence locked loop 52options KTRACE # system call tracing via ktrace(1) 53options SYSTRACE # system call vetting via systrace(1) 54 55options SYSVMSG # System V message queues 56options SYSVSEM # System V semaphores 57#options SEMMNI=10 # number of semaphore identifiers 58#options SEMMNS=60 # number of semaphores in system 59#options SEMUME=10 # max number of undo entries per process 60#options SEMMNU=30 # number of undo structures in system 61options SYSVSHM # System V shared memory 62#options SHMMAXPGS=1024 # 1024 pages is the default 63options P1003_1B_SEMAPHORE # p1003.1b semaphore support 64 65#options LKM # loadable kernel modules (XXX: working?) 66 67options USERCONF # userconf(4) support 68#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 69options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 70 71# Enable experimental buffer queue strategy for better responsiveness under 72# high disk I/O load. Use it with caution - it's not proven to be stable yet. 73#options BUFQ_READPRIO 74#options BUFQ_PRIOCSCAN 75 76# Diagnostic/debugging support options 77#options DIAGNOSTIC # expensive kernel consistency checks 78#options DEBUG # expensive debugging checks/support 79#options KMEMSTATS # kernel memory statistics (vmstat -m) 80options DDB # in-kernel debugger 81options DDB_HISTORY_SIZE=512 # enable history editing in DDB 82#options KGDB # remote debugger 83#options KGDB_DEV=0x2301 # KGDB port - this is Serial(1) 84#options KGDB_DEVRATE=19200 # KGDB Baud Rate 85#makeoptions DEBUG="-g" # compile full symbol table 86 87# Compatibility options 88options COMPAT_15 # NetBSD 1.5 89options COMPAT_16 # NetBSD 1.6 90options COMPAT_20 # NetBSD 2.0 91options COMPAT_30 # NetBSD 3.0 compatibility. 92#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 93 94options COMPAT_IRIX # binary compatibility with IRIX 95#options COMPAT_LINUX # binary compatibility with Linux 96#options COMPAT_ULTRIX # binary compatibility with Ultrix 97options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 98 99# File systems 100file-system FFS # UFS 101file-system EXT2FS # second extended file system (linux) 102file-system LFS # log-structured file system 103file-system MFS # memory file system 104file-system NFS # Network File System client 105file-system NTFS # Windows/NT file system (experimental) 106file-system CD9660 # ISO 9660 + Rock Ridge file system 107file-system MSDOSFS # MS-DOS file system 108file-system FDESC # /dev/fd 109file-system KERNFS # /kern 110file-system NULLFS # loopback file system 111file-system OVERLAY # overlay file system 112file-system PORTAL # portal filesystem (still experimental) 113file-system PROCFS # /proc 114file-system UMAPFS # NULLFS + uid and gid remapping 115file-system UNION # union file system 116file-system CODA # Coda File System; also needs vcoda (below) 117file-system PTYFS # /dev/pts/N support 118 119# File system options 120options QUOTA # UFS quotas 121#options FFS_EI # FFS Endian Independent support 122options SOFTDEP # FFS soft updates support. 123#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 124options NFSSERVER # Network File System server 125#options FFS_NO_SNAPSHOT # ffs snapshots 126#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 127 # immutable) behave as system flags. 128 129# Networking options 130#options GATEWAY # packet forwarding 131options INET # IP + ICMP + TCP + UDP 132options INET6 # IPV6 133#options IPSEC # IP security 134#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 135#options IPSEC_NAT_T # IPsec NAT traversal (NAT-T) 136#options IPSEC_DEBUG # debug for IP security 137#options MROUTING # IP multicast routing 138#options PIM # Protocol Independent Multicast 139options NS # XNS 140#options NSIP # XNS tunneling over IP 141options ISO,TPIP # OSI 142#options EON # OSI tunneling over IP 143options CCITT,LLC,HDLC # X.25 144options NETATALK # AppleTalk networking protocols 145options PPP_BSDCOMP # BSD-Compress compression support for PPP 146options PPP_DEFLATE # Deflate compression support for PPP 147options PPP_FILTER # Active filter support for PPP (requires bpf) 148options PFIL_HOOKS # pfil(9) packet filter hooks 149options IPFILTER_LOG # ipmon(8) log support 150#options IPFILTER_DEFAULT_BLOCK # block all packets by default 151#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 152 153#options ALTQ # Manipulate network interfaces' output queues 154#options ALTQ_BLUE # Stochastic Fair Blue 155#options ALTQ_CBQ # Class-Based Queueing 156#options ALTQ_CDNR # Diffserv Traffic Conditioner 157#options ALTQ_FIFOQ # First-In First-Out Queue 158#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 159#options ALTQ_HFSC # Hierarchical Fair Service Curve 160#options ALTQ_LOCALQ # Local queueing discipline 161#options ALTQ_PRIQ # Priority Queueing 162#options ALTQ_RED # Random Early Detection 163#options ALTQ_RIO # RED with IN/OUT 164#options ALTQ_WFQ # Weighted Fair Queueing 165 166# These options enable verbose messages for several subsystems. 167# Warning, these may compile large string tables into the kernel! 168options MIIVERBOSE # verbose PHY autoconfig messages 169options SCSIVERBOSE # human readable SCSI error messages 170 171options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM 172 173#options MEMORY_DISK_HOOKS 174#options MEMORY_DISK_IS_ROOT 175#options MEMORY_DISK_SERVER=0 176#options MINIROOTSIZE=8192 177 178#options SCSI_DELAY=5 179 180# 181# wscons options 182# 183# builtin terminal emulations 184#options WSEMUL_SUN # sun terminal emulation 185options WSEMUL_VT100 # VT100 / VT220 emulation 186# different kernel output - see dev/wscons/wsdisplayvar.h 187options WS_KERNEL_FG=WSCOL_GREEN 188#options WS_KERNEL_BG=WSCOL_BLACK 189# compatibility to other console drivers 190options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 191# see dev/pckbc/wskbdmap_mfii.c for implemented layouts 192#options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" 193# the following enables some functions to get mouse console support. 194# if you want a really secure system, it may be better not to enable them, 195# see wsmoused(8), section SECURITY CONSIDERATIONS for more info. 196#options WSDISPLAY_CHARFUNCS # mouse console support 197 198 199# Kernel root file system and dump configuration. 200config netbsd root on ? type ? 201 202# Main bus and CPU 203mainbus0 at root 204cpu0 at mainbus? 205 206sd* at scsibus? target ? lun ? # SCSI disks 207st* at scsibus? target ? lun ? # SCSI tapes 208cd* at scsibus? target ? lun ? # SCSI CD-ROMs 209ch* at scsibus? target ? lun ? # SCSI changer devices 210ss* at scsibus? target ? lun ? # SCSI scanners 211ses* at scsibus? target ? lun ? # SCSI SES/SAF-TE devices 212uk* at scsibus? target ? lun ? # unknown SCSI 213 214# Personal Iris / Indigo R3k 215pic0 at mainbus0 addr 0x1fa00000 216gio0 at pic0 217 218# Indy / Indigo^2 219imc0 at mainbus0 addr 0x1fa00000 220gio0 at imc0 221eisa0 at imc0 222int0 at mainbus0 # Interrupt controller 223 224hpc0 at gio? addr 0x1fb80000 225hpc1 at gio? addr 0x1fb00000 226hpc2 at gio? addr 0x1f980000 227 228newport* at gio? slot ? 229wsdisplay* at newport? console ? 230 231grtwo* at gio? slot ? 232wsdisplay* at grtwo? console ? 233 234# HPC devices 235sq* at hpc0 offset ? 236wdsc* at hpc0 offset ? 237dpclock* at hpc0 offset ? # IP12 / IP20 238dsclock* at hpc0 offset ? # IP22 / 24 239haltwo* at hpc0 offset ? # IP22 / 24 240pckbc* at hpc0 offset ? 241 242pckbd* at pckbc? 243pms* at pckbc? 244wskbd* at pckbd? console ? 245wskbd* at zskbd? console ? 246wsmouse* at pms? mux 0 247wsmouse* at zsms? mux 0 248 249# I/O Controller -- IP22/24 250ioc0 at mainbus0 addr 0x1fbd9800 251 252# 253# As always, the zs chip is wired funny, so channel 1 is actually the 254# first serial port and channel 0 is the second. 255# 256zsc0 at hpc0 offset ? 257zstty* at zsc0 channel ? 258 259zsc1 at hpc0 offset ? # IP20 keyboard/mouse 260zskbd0 at zsc1 channel 0 261zsms0 at zsc1 channel 1 262 263scsibus* at scsi? # HPC SCSI 264audio* at audiobus? 265 266# Pseudo-Devices 267 268# disk/mass storage pseudo-devices 269pseudo-device ccd 4 # concatenated/striped disk devices 270#pseudo-device cgd 4 # cryptographic disk devices 271#pseudo-device raid 4 # RAIDframe disk driver 272#options RAID_AUTOCONFIG # auto-configuration of RAID components 273pseudo-device fss 4 # file system snapshot device 274pseudo-device md 1 # memory disk device (ramdisk) 275pseudo-device vnd 4 # disk-like interface to files 276#options VND_COMPRESSION # compressed vnd(4) 277 278# network pseudo-devices 279pseudo-device bpfilter 8 # Berkeley packet filter 280pseudo-device ipfilter # IP filter (firewall) and NAT 281pseudo-device loop # network loopback 282pseudo-device ppp 2 # Point-to-Point Protocol 283pseudo-device sl 2 # Serial Line IP 284pseudo-device strip 2 # Starmode Radio IP (Metricom) 285pseudo-device tun 2 # network tunneling over tty 286pseudo-device tap # virtual Ethernet 287pseudo-device gre 2 # generic L3 over IP tunnel 288pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 289#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 290#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 291pseudo-device vlan # IEEE 802.1q encapsulation 292pseudo-device bridge # simple inter-network bridging 293#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 294#pseudo-device pf # PF packet filter 295#pseudo-device pflog # PF log if 296 297# miscellaneous pseudo-devices 298pseudo-device pty # pseudo-terminals 299pseudo-device tb 1 # tablet line discipline 300pseudo-device sequencer 1 # MIDI sequencer 301pseudo-device rnd # /dev/random and in-kernel generator 302pseudo-device clockctl # user control of clock subsystem 303pseudo-device ksyms # /dev/ksyms 304pseudo-device wsmux # mouse & keyboard multiplexor 305pseudo-device wsfont 306 307# a pseudo device needed for Coda # also needs CODA (above) 308pseudo-device vcoda 4 # coda minicache <-> venus comm. 309 310# pseudo devices used for IRIX binary compatibility 311pseudo-device irix_kmem # IRIX /dev/kmem 312pseudo-device irix_usema # IRIX /dev/usema 313