1# $NetBSD: GENERIC32_IP12,v 1.44 2024/01/29 18:27:15 christos 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: 1.44 $" 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/frequency 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# Alternate buffer queue strategies for better responsiveness under high 63# disk I/O load. 64#options BUFQ_READPRIO 65options 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_OSSAUDIO # binary compatibility with Linux 82#options COMPAT_ULTRIX # binary compatibility with Ultrix 83 84# File systems 85include "conf/filesystems.config" 86 87# File system options 88#options FFS_EI # FFS Endian Independent support 89#options FFS_NO_SNAPSHOT # No FFS snapshot support 90options QUOTA # legacy UFS quotas 91options QUOTA2 # new, in-filesystem UFS quotas 92options UFS_DIRHASH # UFS Large Directory Hashing 93options UFS_EXTATTR # Extended attribute support for UFS1 94options WAPBL # File system journaling support 95options NFSSERVER # Network File System server 96 97# Networking options 98#options GATEWAY # packet forwarding 99options INET # IP + ICMP + TCP + UDP 100#options INET6 # IPV6 101#options IPSEC # IP security 102#options IPSEC_DEBUG # debug for IP security 103#options MROUTING # IP multicast routing 104#options PIM # Protocol Independent Multicast 105#options NETATALK # AppleTalk networking protocols 106#options PPP_BSDCOMP # BSD-Compress compression support for PPP 107#options PPP_DEFLATE # Deflate compression support for PPP 108#options PPP_FILTER # Active filter support for PPP (requires bpf) 109#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 110 111#options ALTQ # Manipulate network interfaces' output queues 112#options ALTQ_BLUE # Stochastic Fair Blue 113#options ALTQ_CBQ # Class-Based Queueing 114#options ALTQ_CDNR # Diffserv Traffic Conditioner 115#options ALTQ_FIFOQ # First-In First-Out Queue 116#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 117#options ALTQ_HFSC # Hierarchical Fair Service Curve 118#options ALTQ_LOCALQ # Local queueing discipline 119#options ALTQ_PRIQ # Priority Queueing 120#options ALTQ_RED # Random Early Detection 121#options ALTQ_RIO # RED with IN/OUT 122#options ALTQ_WFQ # Weighted Fair Queueing 123 124# JIT compiler for bpfilter 125#options SLJIT 126#options BPFJIT 127 128# These options enable verbose messages for several subsystems. 129# Warning, these may compile large string tables into the kernel! 130#options MIIVERBOSE # verbose PHY autoconfig messages 131#options SCSIVERBOSE # human readable SCSI error messages 132 133options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM 134 135#options MEMORY_DISK_HOOKS 136#options MEMORY_DISK_IS_ROOT 137#options MEMORY_DISK_SERVER=0 138#options MINIROOTSIZE=8192 139 140#options SCSI_DELAY=5 141 142# 143# wscons options 144# 145# builtin terminal emulations 146#options WSEMUL_SUN # sun terminal emulation 147options WSEMUL_VT100 # VT100 / VT220 emulation 148options WSDISPLAY_COMPAT_USL # wsconscfg VT handling 149# different kernel output - see dev/wscons/wsdisplayvar.h 150options WS_KERNEL_FG=WSCOL_GREEN 151#options WS_KERNEL_BG=WSCOL_BLACK 152# compatibility to other console drivers 153options WSDISPLAY_COMPAT_RAWKBD # can get raw scancodes 154# see dev/pckbport/wskbdmap_mfii.c for implemented layouts 155#options PCKBD_LAYOUT="(KB_DE | KB_NODEAD)" 156 157 158# Kernel root file system and dump configuration. 159config netbsd root on ? type ? 160 161# Main bus and CPU 162mainbus0 at root 163cpu0 at mainbus? 164 165sd* at scsibus? target ? lun ? # SCSI disks 166st* at scsibus? target ? lun ? # SCSI tapes 167cd* at scsibus? target ? lun ? # SCSI CD-ROMs 168ch* at scsibus? target ? lun ? # SCSI changer devices 169ss* at scsibus? target ? lun ? # SCSI scanners 170ses* at scsibus? target ? lun ? # SCSI SES/SAF-TE devices 171uk* at scsibus? target ? lun ? # unknown SCSI 172 173# Common devices 174int0 at mainbus0 # Interrupt controller 175scsibus* at scsi? # HPC or IOC SCSI 176 177# IP6/10 devices 178ctl0 at mainbus0 addr 0x1f800000 # Memory controller 179oioc0 at mainbus0 addr 0x1f900000 # 'Old' I/O Controller 180dpclock0 at mainbus0 addr 0x1fbc0000 # RTC 181scn0 at mainbus0 addr 0x1fb80004 # Signetics 2681 Serial Port 182oiocsc* at oioc? offset ? # On-board WD33C93 SCSI 183le* at oioc? offset ? # AMD LANCE AM7990 Ethernet 184 185# Personal Iris / Indigo R3k devices 186pic0 at mainbus0 addr 0x1fa00000 # Memory Controller 187gio0 at pic0 # GIO32 bus 188dpclock0 at mainbus0 addr 0x1fb80e00 # RTC 189hpc0 at gio? addr 0x1fb80000 # High-perf. Peripheral. Ctrlers 190hpc1 at gio? addr 0x1fb00000 191hpc2 at gio? addr 0x1f980000 192grtwo* at gio? # Express (GR2) graphics 193wsdisplay* at grtwo? console ? 194light* at gio? # Light/Starter/Entry (LG1/LG2) graphics 195wsdisplay* at light? console ? 196sq* at hpc? offset ? # On-board ethernet / E++ adapter 197wdsc* at hpc? offset ? # On-board SCSI / GIO32 SCSI adapter 198wskbd* at zskbd? console ? 199wsmouse* at zsms? mux 0 200zsc0 at hpc0 offset ? 201zstty* at zsc0 channel ? 202zsc1 at hpc0 offset ? # IP12 keyboard/mouse 203zskbd0 at zsc1 channel 0 204zsms0 at zsc1 channel 1 205 206# Pseudo-Devices 207 208# disk/mass storage pseudo-devices 209pseudo-device ccd # concatenated/striped disk devices 210#pseudo-device cgd # cryptographic disk devices 211#pseudo-device raid # RAIDframe disk driver 212#options RAID_AUTOCONFIG # auto-configuration of RAID components 213pseudo-device fss # file system snapshot device 214pseudo-device md # memory disk device (ramdisk) 215pseudo-device vnd # disk-like interface to files 216#options VND_COMPRESSION # compressed vnd(4) 217 218# network pseudo-devices 219pseudo-device bpfilter # Berkeley packet filter 220pseudo-device carp # Common Address Redundancy Protocol 221pseudo-device npf # NPF packet filter 222pseudo-device loop # network loopback 223#pseudo-device ppp # Point-to-Point Protocol 224pseudo-device sl # Serial Line IP 225pseudo-device tun # network tunneling over tty 226pseudo-device tap # virtual Ethernet 227pseudo-device gre # generic L3 over IP tunnel 228pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 229#pseudo-device faith # IPv[46] tcp relay translation i/f 230#pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 231pseudo-device vlan # IEEE 802.1q encapsulation 232pseudo-device bridge # simple inter-network bridging 233pseudo-device vether # Virtual Ethernet for bridge 234pseudo-device agr # IEEE 802.3ad link aggregation 235#pseudo-device accf_data # "dataready" accept filter 236#pseudo-device accf_http # "httpready" accept filter 237 238# miscellaneous pseudo-devices 239pseudo-device pty # pseudo-terminals 240#pseudo-device sequencer # MIDI sequencer 241pseudo-device clockctl # user control of clock subsystem 242pseudo-device ksyms # /dev/ksyms 243pseudo-device wsmux # mouse & keyboard multiplexor 244pseudo-device wsfont 245 246include "dev/veriexec.config" 247