1# $NetBSD: GENERIC32_IP12,v 1.15 2012/08/17 20:11:41 abs Exp $ 2# 3# GENERIC32_IP12 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 Personal IRIS 4D/2x (IP6/IP10), 23# Personal IRIS 4D/3x (IP12) and Indigo R3k (IP12). 24# 25# Note that to load at beginning of memory, the kernel _must_ be under 26# 3.5MB in size to avoid stomping on (or being stomped on by) the PROM. 27# 28 29include "arch/sgimips/conf/std.sgimips" 30 31makeoptions TEXTADDR=0x80002000 # entry point 32 33options INCLUDE_CONFIG_FILE # embed config file in kernel binary 34 35#ident "GENERIC32-IP2x-$Revision: 1.15 $" 36 37maxusers 32 38 39# CPU related options 40options MIPS1 # MIPS1 support 41 42makeoptions WANT_ECOFF="yes" # Create an ECOFF kernel in addition 43 # to an ELF kernel -- required for 44 # booting from the PROM. 45 46options 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 54options SYSVMSG # System V message queues 55options SYSVSEM # System V semaphores 56options SYSVSHM # System V shared memory 57 58options USERCONF # userconf(4) support 59#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 60options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 61 62# Enable experimental buffer queue strategy for better responsiveness under 63# high disk I/O load. Use it with caution - it's not proven to be stable yet. 64#options BUFQ_READPRIO 65#options BUFQ_PRIOCSCAN 66 67# Diagnostic/debugging support options 68#options DIAGNOSTIC # expensive kernel consistency checks 69#options DEBUG # expensive debugging checks/support 70#options KMEMSTATS # kernel memory statistics (vmstat -m) 71options DDB # in-kernel debugger 72options DDB_HISTORY_SIZE=512 # enable history editing in DDB 73#options KGDB # remote debugger 74#options KGDB_DEV=0x2301 # KGDB port - this is Serial(1) 75#options KGDB_DEVRATE=19200 # KGDB Baud Rate 76#makeoptions DEBUG="-g" # compile full symbol table 77 78# Compatibility options 79options COMPAT_15 # NetBSD 1.5 80options COMPAT_16 # NetBSD 1.6 81options COMPAT_20 # NetBSD 2.0 82options COMPAT_30 # NetBSD 3.0 83options COMPAT_40 # NetBSD 4.0 compatibility. 84options COMPAT_50 # NetBSD 5.0 compatibility. 85#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 86 87#options COMPAT_LINUX # binary compatibility with Linux 88#options COMPAT_ULTRIX # binary compatibility with Ultrix 89options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 90 91# File systems 92file-system FFS # UFS 93#file-system EXT2FS # second extended file system (linux) 94#file-system LFS # log-structured file system 95file-system MFS # memory file system 96file-system NFS # Network File System client 97#file-system NTFS # Windows/NT file system (experimental) 98file-system CD9660 # ISO 9660 + Rock Ridge file system 99file-system MSDOSFS # MS-DOS file system 100#file-system FDESC # /dev/fd 101file-system KERNFS # /kern 102#file-system NULLFS # loopback file system 103#file-system OVERLAY # overlay file system 104file-system PROCFS # /proc 105#file-system UMAPFS # NULLFS + uid and gid remapping 106#file-system UNION # union file system 107#file-system CODA # Coda File System; also needs vcoda (below) 108file-system PTYFS # /dev/pts/N support 109file-system TMPFS # Efficient memory file-system 110#file-system UDF # experimental - OSTA UDF CD/DVD file-system 111file-system EFS # Silicon Graphics Extent File System 112 113# File system options 114options QUOTA # legacy UFS quotas 115options QUOTA2 # new, in-filesystem UFS quotas 116#options FFS_EI # FFS Endian Independent support 117options WAPBL # File system journaling support 118#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 119options NFSSERVER # Network File System server 120#options FFS_NO_SNAPSHOT # No FFS snapshot support 121#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 122 # immutable) behave as system flags. 123 124# Networking options 125#options GATEWAY # packet forwarding 126options INET # IP + ICMP + TCP + UDP 127#options INET6 # IPV6 128#options IPSEC # IP security 129#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 130#options IPSEC_NAT_T # IPsec NAT traversal (NAT-T) 131#options IPSEC_DEBUG # debug for IP security 132#options MROUTING # IP multicast routing 133#options PIM # Protocol Independent Multicast 134#options ISO,TPIP # OSI 135#options EON # OSI tunneling over IP 136#options NETATALK # AppleTalk networking protocols 137#options PPP_BSDCOMP # BSD-Compress compression support for PPP 138#options PPP_DEFLATE # Deflate compression support for PPP 139#options PPP_FILTER # Active filter support for PPP (requires bpf) 140options PFIL_HOOKS # pfil(9) packet filter hooks 141options IPFILTER_LOG # ipmon(8) log support 142options IPFILTER_LOOKUP # ippool(8) support 143#options IPFILTER_DEFAULT_BLOCK # block all packets by default 144#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 145 146#options ALTQ # Manipulate network interfaces' output queues 147#options ALTQ_BLUE # Stochastic Fair Blue 148#options ALTQ_CBQ # Class-Based Queueing 149#options ALTQ_CDNR # Diffserv Traffic Conditioner 150#options ALTQ_FIFOQ # First-In First-Out Queue 151#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 152#options ALTQ_HFSC # Hierarchical Fair Service Curve 153#options ALTQ_LOCALQ # Local queueing discipline 154#options ALTQ_PRIQ # Priority Queueing 155#options ALTQ_RED # Random Early Detection 156#options ALTQ_RIO # RED with IN/OUT 157#options ALTQ_WFQ # Weighted Fair Queueing 158 159# These options enable verbose messages for several subsystems. 160# Warning, these may compile large string tables into the kernel! 161#options MIIVERBOSE # verbose PHY autoconfig messages 162#options SCSIVERBOSE # human readable SCSI error messages 163 164options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM 165 166#options MEMORY_DISK_HOOKS 167#options MEMORY_DISK_IS_ROOT 168#options MEMORY_DISK_SERVER=0 169#options MINIROOTSIZE=8192 170 171#options SCSI_DELAY=5 172 173# 174# wscons options 175# 176# builtin terminal emulations 177#options WSEMUL_SUN # sun terminal emulation 178options WSEMUL_VT100 # VT100 / VT220 emulation 179options WSDISPLAY_COMPAT_USL # wsconscfg VT handling 180# different kernel output - see dev/wscons/wsdisplayvar.h 181options WS_KERNEL_FG=WSCOL_GREEN 182#options WS_KERNEL_BG=WSCOL_BLACK 183# compatibility to other console drivers 184options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 185# see dev/pckbport/wskbdmap_mfii.c for implemented layouts 186#options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" 187 188 189# Kernel root file system and dump configuration. 190config netbsd root on ? type ? 191 192# Main bus and CPU 193mainbus0 at root 194cpu0 at mainbus? 195 196sd* at scsibus? target ? lun ? # SCSI disks 197st* at scsibus? target ? lun ? # SCSI tapes 198cd* at scsibus? target ? lun ? # SCSI CD-ROMs 199ch* at scsibus? target ? lun ? # SCSI changer devices 200ss* at scsibus? target ? lun ? # SCSI scanners 201ses* at scsibus? target ? lun ? # SCSI SES/SAF-TE devices 202uk* at scsibus? target ? lun ? # unknown SCSI 203 204# Common devices 205int0 at mainbus0 # Interrupt controller 206scsibus* at scsi? # HPC or IOC SCSI 207 208# IP6/10 devices 209ctl0 at mainbus0 addr 0x1f800000 # Memory controller 210oioc0 at mainbus0 addr 0x1f900000 # 'Old' I/O Controller 211dpclock0 at mainbus0 addr 0x1fbc0000 # RTC 212scn0 at mainbus0 addr 0x1fb80004 # Signetics 2681 Serial Port 213oiocsc* at oioc? offset ? # On-board WD33C93 SCSI 214le* at oioc? offset ? # AMD LANCE AM7990 Ethernet 215 216# Personal Iris / Indigo R3k devices 217pic0 at mainbus0 addr 0x1fa00000 # Memory Controller 218gio0 at pic0 # GIO32 bus 219dpclock0 at mainbus0 addr 0x1fb80e00 # RTC 220hpc0 at gio? addr 0x1fb80000 # High-perf. Peripheral. Ctrlers 221hpc1 at gio? addr 0x1fb00000 222hpc2 at gio? addr 0x1f980000 223grtwo* at gio? # Express (GR2) graphics 224wsdisplay* at grtwo? console ? 225light* at gio? # Light/Starter/Entry (LG1/LG2) graphics 226wsdisplay* at light? console ? 227sq* at hpc? offset ? # On-board ethernet / E++ adapter 228wdsc* at hpc? offset ? # On-board SCSI / GIO32 SCSI adapter 229wskbd* at zskbd? console ? 230wsmouse* at zsms? mux 0 231zsc0 at hpc0 offset ? 232zstty* at zsc0 channel ? 233zsc1 at hpc0 offset ? # IP12 keyboard/mouse 234zskbd0 at zsc1 channel 0 235zsms0 at zsc1 channel 1 236 237# Pseudo-Devices 238 239# disk/mass storage pseudo-devices 240pseudo-device ccd 4 # concatenated/striped disk devices 241#pseudo-device cgd 4 # cryptographic disk devices 242#pseudo-device raid 4 # RAIDframe disk driver 243#options RAID_AUTOCONFIG # auto-configuration of RAID components 244pseudo-device fss # file system snapshot device 245pseudo-device md # memory disk device (ramdisk) 246pseudo-device vnd # disk-like interface to files 247#options VND_COMPRESSION # compressed vnd(4) 248 249# network pseudo-devices 250pseudo-device bpfilter # Berkeley packet filter 251#pseudo-device carp # Common Address Redundancy Protocol 252pseudo-device ipfilter # IP filter (firewall) and NAT 253pseudo-device loop # network loopback 254#pseudo-device ppp # Point-to-Point Protocol 255pseudo-device sl # Serial Line IP 256#pseudo-device strip # Starmode Radio IP (Metricom) 257pseudo-device tun # network tunneling over tty 258pseudo-device tap # virtual Ethernet 259pseudo-device gre # generic L3 over IP tunnel 260pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 261#pseudo-device faith # IPv[46] tcp relay translation i/f 262#pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 263pseudo-device vlan # IEEE 802.1q encapsulation 264pseudo-device bridge # simple inter-network bridging 265pseudo-device agr # IEEE 802.3ad link aggregation 266#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 267#pseudo-device pf # PF packet filter 268#pseudo-device pflog # PF log if 269#pseudo-device accf_data # "dataready" accept filter 270#pseudo-device accf_http # "httpready" accept filter 271 272# miscellaneous pseudo-devices 273pseudo-device pty # pseudo-terminals 274pseudo-device sequencer 1 # MIDI sequencer 275pseudo-device clockctl # user control of clock subsystem 276pseudo-device ksyms # /dev/ksyms 277pseudo-device wsmux # mouse & keyboard multiplexor 278pseudo-device wsfont 279 280# a pseudo device needed for Coda # also needs CODA (above) 281#pseudo-device vcoda 4 # coda minicache <-> venus comm. 282 283# Veriexec 284# 285# a pseudo device needed for veriexec 286#pseudo-device veriexec 1 287# 288# Uncomment the fingerprint methods below that are desired. Note that 289# removing fingerprint methods will have almost no impact on the kernel 290# code size. 291# 292#options VERIFIED_EXEC_FP_RMD160 293#options VERIFIED_EXEC_FP_SHA256 294#options VERIFIED_EXEC_FP_SHA384 295#options VERIFIED_EXEC_FP_SHA512 296#options VERIFIED_EXEC_FP_SHA1 297#options VERIFIED_EXEC_FP_MD5 298