GENERIC32_IP2x revision 1.67
1# $NetBSD: GENERIC32_IP2x,v 1.67 2007/06/29 23:30:25 rumble 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: 1.67 $" 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) 53#options 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#file-system TMPFS # Efficient memory file-system 119#file-system UDF # experimental - OSTA UDF CD/DVD file-system 120file-system EFS # Silicon Graphics Extent File System 121 122# File system options 123options QUOTA # UFS quotas 124#options FFS_EI # FFS Endian Independent support 125options SOFTDEP # FFS soft updates support. 126#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 127options NFSSERVER # Network File System server 128#options FFS_NO_SNAPSHOT # No FFS snapshot support 129#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 130 # immutable) behave as system flags. 131 132# Networking options 133#options GATEWAY # packet forwarding 134options INET # IP + ICMP + TCP + UDP 135options INET6 # IPV6 136#options IPSEC # IP security 137#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 138#options IPSEC_NAT_T # IPsec NAT traversal (NAT-T) 139#options IPSEC_DEBUG # debug for IP security 140#options MROUTING # IP multicast routing 141#options PIM # Protocol Independent Multicast 142options ISO,TPIP # OSI 143#options EON # OSI tunneling over IP 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 150options IPFILTER_LOOKUP # ippool(8) support 151#options IPFILTER_DEFAULT_BLOCK # block all packets by default 152#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 153 154#options ALTQ # Manipulate network interfaces' output queues 155#options ALTQ_BLUE # Stochastic Fair Blue 156#options ALTQ_CBQ # Class-Based Queueing 157#options ALTQ_CDNR # Diffserv Traffic Conditioner 158#options ALTQ_FIFOQ # First-In First-Out Queue 159#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 160#options ALTQ_HFSC # Hierarchical Fair Service Curve 161#options ALTQ_LOCALQ # Local queueing discipline 162#options ALTQ_PRIQ # Priority Queueing 163#options ALTQ_RED # Random Early Detection 164#options ALTQ_RIO # RED with IN/OUT 165#options ALTQ_WFQ # Weighted Fair Queueing 166 167# These options enable verbose messages for several subsystems. 168# Warning, these may compile large string tables into the kernel! 169options MIIVERBOSE # verbose PHY autoconfig messages 170options SCSIVERBOSE # human readable SCSI error messages 171 172options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM 173 174#options MEMORY_DISK_HOOKS 175#options MEMORY_DISK_IS_ROOT 176#options MEMORY_DISK_SERVER=0 177#options MINIROOTSIZE=8192 178 179#options SCSI_DELAY=5 180 181# 182# wscons options 183# 184# builtin terminal emulations 185#options WSEMUL_SUN # sun terminal emulation 186options WSEMUL_VT100 # VT100 / VT220 emulation 187# different kernel output - see dev/wscons/wsdisplayvar.h 188options WS_KERNEL_FG=WSCOL_GREEN 189#options WS_KERNEL_BG=WSCOL_BLACK 190# compatibility to other console drivers 191options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 192# see dev/pckbport/wskbdmap_mfii.c for implemented layouts 193#options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" 194 195 196# Kernel root file system and dump configuration. 197config netbsd root on ? type ? 198 199# Main bus and CPU 200mainbus0 at root 201cpu0 at mainbus? 202 203sd* at scsibus? target ? lun ? # SCSI disks 204st* at scsibus? target ? lun ? # SCSI tapes 205cd* at scsibus? target ? lun ? # SCSI CD-ROMs 206ch* at scsibus? target ? lun ? # SCSI changer devices 207ss* at scsibus? target ? lun ? # SCSI scanners 208ses* at scsibus? target ? lun ? # SCSI SES/SAF-TE devices 209uk* at scsibus? target ? lun ? # unknown SCSI 210 211# Personal Iris / Indigo R3k 212pic0 at mainbus0 addr 0x1fa00000 213gio0 at pic0 214 215# Indy / Indigo^2 216imc0 at mainbus0 addr 0x1fa00000 217gio0 at imc0 218eisa0 at imc0 219int0 at mainbus0 # Interrupt controller 220 221hpc0 at gio? addr 0x1fb80000 222hpc1 at gio? addr 0x1fb00000 223hpc2 at gio? addr 0x1f980000 224 225newport* at gio? # Newport (NG1) graphics 226wsdisplay* at newport? console ? 227 228grtwo* at gio? # Express (GR2) graphics 229wsdisplay* at grtwo? console ? 230 231light* at gio? # Light/Starter/Entry (LG1/LG2) graphics 232wsdisplay* at light? console ? 233 234# PCI Fast Ethernet cards glued to the GIO bus 235giopci* at gio? slot? 236pci* at giopci? bus? 237options PCI_NETBSD_CONFIGURE 238 239tlp* at pci? dev ? function ? # Phobos G100/130/160 Fast Ethernet 240lxtphy* at mii? phy ? # Level One LXT-970 PHYs 241 242tl* at pci? dev ? function ? # Set Engineering GIO Fast Ethernet 243nsphy* at mii? phy ? # NS83840 PHYs 244tlphy* at mii? phy ? # ThunderLAN PHY (unused) 245 246# HPC devices 247sq* at hpc? offset ? # On-board ethernet / E++ adapter 248wdsc* at hpc? offset ? # On-board SCSI / GIO32 SCSI adapter 249dpclock* at hpc0 offset ? # IP12 / IP20 250dsclock* at hpc0 offset ? # IP22 / 24 251haltwo* at hpc0 offset ? # IP22 / 24 252pckbc* at hpc0 offset ? 253 254pckbd* at pckbc? 255pms* at pckbc? 256wskbd* at pckbd? console ? 257wskbd* at zskbd? console ? 258wsmouse* at pms? mux 0 259wsmouse* at zsms? mux 0 260 261# I/O Controller -- IP22/24 262ioc0 at mainbus0 addr 0x1fbd9800 263 264# IOC's parallel port 265pi1ppc0 at hpc0 offset ? 266options PI1PPC_INDY_ACK_HACK # Indy hardware bug workaround. 267ppbus* at pi1ppc? 268lpt* at ppbus? # Parallel printer 269 270# 271# As always, the zs chip is wired funny, so channel 1 is actually the 272# first serial port and channel 0 is the second. 273# 274zsc0 at hpc0 offset ? 275zstty* at zsc0 channel ? 276 277zsc1 at hpc0 offset ? # IP20 keyboard/mouse 278zskbd0 at zsc1 channel 0 279zsms0 at zsc1 channel 1 280 281scsibus* at scsi? # HPC SCSI 282audio* at audiobus? 283 284# Pseudo-Devices 285 286# disk/mass storage pseudo-devices 287pseudo-device ccd 4 # concatenated/striped disk devices 288#pseudo-device cgd 4 # cryptographic disk devices 289#pseudo-device raid 4 # RAIDframe disk driver 290#options RAID_AUTOCONFIG # auto-configuration of RAID components 291pseudo-device fss 4 # file system snapshot device 292pseudo-device md 1 # memory disk device (ramdisk) 293pseudo-device vnd # disk-like interface to files 294#options VND_COMPRESSION # compressed vnd(4) 295 296# network pseudo-devices 297pseudo-device bpfilter # Berkeley packet filter 298#pseudo-device carp # Common Address Redundancy Protocol 299pseudo-device ipfilter # IP filter (firewall) and NAT 300pseudo-device loop # network loopback 301pseudo-device ppp # Point-to-Point Protocol 302pseudo-device sl # Serial Line IP 303pseudo-device strip # Starmode Radio IP (Metricom) 304pseudo-device tun # network tunneling over tty 305pseudo-device tap # virtual Ethernet 306pseudo-device gre # generic L3 over IP tunnel 307pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 308#pseudo-device faith # IPv[46] tcp relay translation i/f 309pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 310pseudo-device vlan # IEEE 802.1q encapsulation 311pseudo-device bridge # simple inter-network bridging 312pseudo-device agr # IEEE 802.3ad link aggregation 313#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 314#pseudo-device pf # PF packet filter 315#pseudo-device pflog # PF log if 316 317# miscellaneous pseudo-devices 318pseudo-device pty # pseudo-terminals 319pseudo-device sequencer 1 # MIDI sequencer 320pseudo-device rnd # /dev/random and in-kernel generator 321pseudo-device clockctl # user control of clock subsystem 322pseudo-device ksyms # /dev/ksyms 323pseudo-device wsmux # mouse & keyboard multiplexor 324pseudo-device wsfont 325 326# a pseudo device needed for Coda # also needs CODA (above) 327pseudo-device vcoda 4 # coda minicache <-> venus comm. 328 329# pseudo devices used for IRIX binary compatibility 330pseudo-device irix_kmem # IRIX /dev/kmem 331pseudo-device irix_usema # IRIX /dev/usema 332 333# Veriexec 334# 335# a pseudo device needed for veriexec 336#pseudo-device veriexec 1 337# 338# Uncomment the fingerprint methods below that are desired. Note that 339# removing fingerprint methods will have almost no impact on the kernel 340# code size. 341# 342#options VERIFIED_EXEC_FP_RMD160 343#options VERIFIED_EXEC_FP_SHA256 344#options VERIFIED_EXEC_FP_SHA384 345#options VERIFIED_EXEC_FP_SHA512 346#options VERIFIED_EXEC_FP_SHA1 347#options VERIFIED_EXEC_FP_MD5 348