1# $NetBSD: GENERIC32_IP12,v 1.32 2017/09/14 07:58:43 mrg 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: 1.32 $" 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 70options DDB # in-kernel debugger 71options DDB_HISTORY_SIZE=512 # enable history editing in DDB 72#options KGDB # remote debugger 73#options KGDB_DEV=0x2301 # KGDB port - this is Serial(1) 74#options KGDB_DEVRATE=19200 # KGDB Baud Rate 75#makeoptions DEBUG="-g" # compile full symbol table 76 77# Compatibility options 78include "conf/compat_netbsd15.config" 79 80#options COMPAT_LINUX # binary compatibility with Linux 81#options COMPAT_ULTRIX # binary compatibility with Ultrix 82 83# File systems 84file-system FFS # UFS 85#file-system EXT2FS # second extended file system (linux) 86#file-system LFS # log-structured file system 87file-system MFS # memory file system 88file-system NFS # Network File System client 89#file-system NTFS # Windows/NT file system (experimental) 90file-system CD9660 # ISO 9660 + Rock Ridge file system 91file-system MSDOSFS # MS-DOS file system 92#file-system FDESC # /dev/fd 93file-system KERNFS # /kern 94#file-system NULLFS # loopback file system 95#file-system OVERLAY # overlay file system 96file-system PROCFS # /proc 97#file-system UMAPFS # NULLFS + uid and gid remapping 98#file-system UNION # union file system 99#file-system CODA # Coda File System; also needs vcoda (below) 100file-system PTYFS # /dev/pts/N support 101file-system TMPFS # Efficient memory file-system 102#file-system UDF # experimental - OSTA UDF CD/DVD file-system 103file-system EFS # Silicon Graphics Extent File System 104 105# File system options 106options QUOTA # legacy UFS quotas 107options QUOTA2 # new, in-filesystem UFS quotas 108#options FFS_EI # FFS Endian Independent support 109options WAPBL # File system journaling support 110#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 111options NFSSERVER # Network File System server 112#options FFS_NO_SNAPSHOT # No FFS snapshot support 113options UFS_EXTATTR # Extended attribute support for UFS1 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 120#options INET6 # IPV6 121#options IPSEC # IP security 122#options IPSEC_DEBUG # debug for IP security 123#options MROUTING # IP multicast routing 124#options PIM # Protocol Independent Multicast 125#options NETATALK # AppleTalk networking protocols 126#options PPP_BSDCOMP # BSD-Compress compression support for PPP 127#options PPP_DEFLATE # Deflate compression support for PPP 128#options PPP_FILTER # Active filter support for PPP (requires bpf) 129options IPFILTER_LOG # ipmon(8) log support 130options IPFILTER_LOOKUP # ippool(8) support 131#options IPFILTER_DEFAULT_BLOCK # block all packets by default 132#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 133 134#options ALTQ # Manipulate network interfaces' output queues 135#options ALTQ_BLUE # Stochastic Fair Blue 136#options ALTQ_CBQ # Class-Based Queueing 137#options ALTQ_CDNR # Diffserv Traffic Conditioner 138#options ALTQ_FIFOQ # First-In First-Out Queue 139#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 140#options ALTQ_HFSC # Hierarchical Fair Service Curve 141#options ALTQ_LOCALQ # Local queueing discipline 142#options ALTQ_PRIQ # Priority Queueing 143#options ALTQ_RED # Random Early Detection 144#options ALTQ_RIO # RED with IN/OUT 145#options ALTQ_WFQ # Weighted Fair Queueing 146 147# JIT compiler for bpfilter 148#options SLJIT 149#options BPFJIT 150 151# These options enable verbose messages for several subsystems. 152# Warning, these may compile large string tables into the kernel! 153#options MIIVERBOSE # verbose PHY autoconfig messages 154#options SCSIVERBOSE # human readable SCSI error messages 155 156options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM 157 158#options MEMORY_DISK_HOOKS 159#options MEMORY_DISK_IS_ROOT 160#options MEMORY_DISK_SERVER=0 161#options MINIROOTSIZE=8192 162 163#options SCSI_DELAY=5 164 165# 166# wscons options 167# 168# builtin terminal emulations 169#options WSEMUL_SUN # sun terminal emulation 170options WSEMUL_VT100 # VT100 / VT220 emulation 171options WSDISPLAY_COMPAT_USL # wsconscfg VT handling 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/pckbport/wskbdmap_mfii.c for implemented layouts 178#options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" 179 180 181# Kernel root file system and dump configuration. 182config netbsd root on ? type ? 183 184# Main bus and CPU 185mainbus0 at root 186cpu0 at mainbus? 187 188sd* at scsibus? target ? lun ? # SCSI disks 189st* at scsibus? target ? lun ? # SCSI tapes 190cd* at scsibus? target ? lun ? # SCSI CD-ROMs 191ch* at scsibus? target ? lun ? # SCSI changer devices 192ss* at scsibus? target ? lun ? # SCSI scanners 193ses* at scsibus? target ? lun ? # SCSI SES/SAF-TE devices 194uk* at scsibus? target ? lun ? # unknown SCSI 195 196# Common devices 197int0 at mainbus0 # Interrupt controller 198scsibus* at scsi? # HPC or IOC SCSI 199 200# IP6/10 devices 201ctl0 at mainbus0 addr 0x1f800000 # Memory controller 202oioc0 at mainbus0 addr 0x1f900000 # 'Old' I/O Controller 203dpclock0 at mainbus0 addr 0x1fbc0000 # RTC 204scn0 at mainbus0 addr 0x1fb80004 # Signetics 2681 Serial Port 205oiocsc* at oioc? offset ? # On-board WD33C93 SCSI 206le* at oioc? offset ? # AMD LANCE AM7990 Ethernet 207 208# Personal Iris / Indigo R3k devices 209pic0 at mainbus0 addr 0x1fa00000 # Memory Controller 210gio0 at pic0 # GIO32 bus 211dpclock0 at mainbus0 addr 0x1fb80e00 # RTC 212hpc0 at gio? addr 0x1fb80000 # High-perf. Peripheral. Ctrlers 213hpc1 at gio? addr 0x1fb00000 214hpc2 at gio? addr 0x1f980000 215grtwo* at gio? # Express (GR2) graphics 216wsdisplay* at grtwo? console ? 217light* at gio? # Light/Starter/Entry (LG1/LG2) graphics 218wsdisplay* at light? console ? 219sq* at hpc? offset ? # On-board ethernet / E++ adapter 220wdsc* at hpc? offset ? # On-board SCSI / GIO32 SCSI adapter 221wskbd* at zskbd? console ? 222wsmouse* at zsms? mux 0 223zsc0 at hpc0 offset ? 224zstty* at zsc0 channel ? 225zsc1 at hpc0 offset ? # IP12 keyboard/mouse 226zskbd0 at zsc1 channel 0 227zsms0 at zsc1 channel 1 228 229# Pseudo-Devices 230 231# disk/mass storage pseudo-devices 232pseudo-device ccd # concatenated/striped disk devices 233#pseudo-device cgd # cryptographic disk devices 234#pseudo-device raid # RAIDframe disk driver 235#options RAID_AUTOCONFIG # auto-configuration of RAID components 236pseudo-device fss # file system snapshot device 237pseudo-device md # memory disk device (ramdisk) 238pseudo-device vnd # disk-like interface to files 239#options VND_COMPRESSION # compressed vnd(4) 240 241# network pseudo-devices 242pseudo-device bpfilter # Berkeley packet filter 243#pseudo-device carp # Common Address Redundancy Protocol 244pseudo-device ipfilter # IP filter (firewall) and NAT 245pseudo-device loop # network loopback 246#pseudo-device ppp # Point-to-Point Protocol 247pseudo-device sl # Serial Line IP 248#pseudo-device strip # Starmode Radio IP (Metricom) 249pseudo-device tun # network tunneling over tty 250pseudo-device tap # virtual Ethernet 251pseudo-device gre # generic L3 over IP tunnel 252pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 253#pseudo-device faith # IPv[46] tcp relay translation i/f 254#pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 255pseudo-device vlan # IEEE 802.1q encapsulation 256pseudo-device bridge # simple inter-network bridging 257pseudo-device agr # IEEE 802.3ad link aggregation 258#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 259#pseudo-device pf # PF packet filter 260#pseudo-device pflog # PF log if 261#pseudo-device accf_data # "dataready" accept filter 262#pseudo-device accf_http # "httpready" accept filter 263 264# miscellaneous pseudo-devices 265pseudo-device pty # pseudo-terminals 266pseudo-device sequencer # MIDI sequencer 267pseudo-device clockctl # user control of clock subsystem 268pseudo-device ksyms # /dev/ksyms 269pseudo-device wsmux # mouse & keyboard multiplexor 270pseudo-device wsfont 271 272# a pseudo device needed for Coda # also needs CODA (above) 273#pseudo-device vcoda # coda minicache <-> venus comm. 274 275# Veriexec 276# 277# a pseudo device needed for veriexec 278#pseudo-device veriexec 279# 280# Uncomment the fingerprint methods below that are desired. Note that 281# removing fingerprint methods will have almost no impact on the kernel 282# code size. 283# 284#options VERIFIED_EXEC_FP_SHA256 285#options VERIFIED_EXEC_FP_SHA384 286#options VERIFIED_EXEC_FP_SHA512 287