1# $NetBSD: FOUR_TTYS,v 1.33 2002/09/18 02:44:10 lukem Exp $ 2 3# FOUR_TTYS Sun3 (3/50, 3/60, 3/110, 3/160, 3/260) 4# like GENERIC but both zs chips are used as ttys 5 6include "arch/sun3/conf/std.sun3" 7 8#options INCLUDE_CONFIG_FILE # embed config file in kernel binary 9 10# Machines to be supported by this kernel 11options FPU_EMULATE 12options HAVECACHE # Sun3/260 VAC 13 14# Needs to be set per system. i.e change these as you see fit 15maxusers 4 16 17# Standard system options 18options KTRACE # system call tracing 19options SYSVMSG # System V message queues 20options SYSVSEM # System V semaphores 21options SYSVSHM # System V shared memory 22#options SHMMAXPGS=1024 # 1024 pages is the default 23options LKM # loadable kernel modules 24#options INSECURE # disable kernel security level 25#options UCONSOLE # Allow non-root TIOCCONS 26options USERCONF # userconf(4) support 27#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 28 29# Which kernel debugger? Uncomment either this: 30options DDB 31# ... or these for KGDB (gdb remote target) 32#makeoptions DEBUG="-g" # debugging symbols for gdb 33#options KGDB 34#options KGDB_DEV=0x0C01 # ttya=0C00 ttyb=0C01 35 36# Other debugging options 37#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 38#options DEBUG # kernel debugging code 39#options DIAGNOSTIC # extra kernel sanity checking 40#options KMEMSTATS # kernel memory statistics (vmstat -m) 41#options PMAP_DEBUG 42#options SCSIDEBUG 43#options SCSIVERBOSE # Verbose SCSI errors 44 45# Compatibility options 46options COMPAT_SUNOS # can run SunOS 4.1.1 executables 47options COMPAT_43 # and 4.3BSD and ... 48options COMPAT_10 # NetBSD 1.0 49options COMPAT_11 # NetBSD 1.1 50options COMPAT_12 # NetBSD 1.2 51options COMPAT_13 # NetBSD 1.3 52options COMPAT_14 # NetBSD 1.4 53options COMPAT_AOUT_M68K # support for NetBSD a.out executables 54#options COMPAT_LINUX # can run Linux/m68k executables 55options EXEC_AOUT # support for a.out executables 56#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 57 58# Filesystem options 59file-system FFS # Berkeley Fast Filesystem 60file-system NFS # Sun NFS client support 61file-system CD9660 # ISO 9660 + Rock Ridge file system 62file-system FDESC # /dev/fd/* 63file-system KERNFS # /kern 64file-system NULLFS # loopback file system 65file-system PROCFS # /proc 66file-system UNION # union file system 67file-system MFS # memory-based filesystem 68 69options NFSSERVER # nfs server support 70options QUOTA # FFS quotas 71#options FFS_EI # FFS Endian Independant support 72 73# Networking options 74options INET # IP prototol stack support 75#options GATEWAY # IP packet forwarding 76#options ISO,TPIP # OSI networking 77#options EON # OSI tunneling over IP 78#options CCITT,LLC,HDLC # X.25 79#options PFIL_HOOKS # pfil(9) packet filter hooks. 80#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 81 82# Work-around for root on slow servers (insurance...) 83options NFS_BOOT_RWSIZE=1024 84options NFS_BOOT_BOOTPARAM 85 86config netbsd root on ? type ? 87 88# On-board I/O space (required) 89include "arch/sun3/conf/obio.sun3" 90 91# On-board memory (optional) 92# See frame-buffers 93obmem0 at mainbus? 94 95# VME bus support (optional) 96# One unit for each address space 97vme0 at mainbus? # A16/D16 98vme1 at mainbus? # A16/D32 99vme2 at mainbus? # A24/D16 100vme3 at mainbus? # A24/D32 101vme4 at mainbus? # A32/D16 102vme5 at mainbus? # A32/D32 103 104# 105# Serial ports 106# 107zstty0 at zsc1 channel 0 # ttya 108zstty1 at zsc1 channel 1 # ttyb 109# 110# Note that by ommitting "kdb0" and "ms0" one can build 111# a kernel that operates four plain serial lines, where 112# two of them are data-leads-only ports wired up using 113# a custom cable on the keyboard connector. The flags 1 114# part sets TIOCFLAG_SOFTCAR (remember, data-leads-only). 115# Note: the signal levels on these are 0/5 Volt TTL. 116# 117zstty2 at zsc0 channel 0 flags 1 # ttyc 118zstty3 at zsc0 channel 1 flags 1 # ttyd 119 120# 121# Network devices 122# 123 124# Intel Ethernet (onboard, or VME) 125ie0 at obio0 addr 0x0C0000 ipl 3 126ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 127 128# Lance Ethernet (only onboard) 129le0 at obio0 addr 0x120000 ipl 3 130 131# All Sun3 machines with an "le" (3/50, 3/60) should be 132# presumed to have the old, buggy LANCE chip. (Rev. C) 133options LANCE_REVC_BUG 134 135# 136# Disk and tape devices 137# 138 139# Sun3 "si" SCSI controller (NCR 5380) 140# See GENERIC for the flags description. 141si0 at obio0 addr 0x140000 ipl 2 142si0 at vme2 addr 0x200000 ipl 2 vect 0x40 143si1 at vme2 addr 0x204000 ipl 2 vect 0x41 144 145# Xylogics 450/451 controllers (VME A16/D16) 146xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 147xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 148xy* at xyc? drive ? 149 150# Xylogics 7053 controllers (VME A16/D32) 151xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 152xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 153xd* at xdc? drive ? 154 155# Xylogics 472 tape controllers? 156 157# Sun3/E SCSI+Ethernet board (VME A24/D16) 158# Note: the board uses vect and vect+1 159sebuf0 at vme2 addr 0x300000 ipl 2 vect 0x74 # and 0x75 160sebuf1 at vme2 addr 0x340000 ipl 2 vect 0x76 # and 0x77 161si* at sebuf? 162ie* at sebuf? 163 164# 165# Frame buffer devices 166# (not useful if no kbd, right?) 167 168# 169# SCSI infrastructure 170# 171scsibus* at scsi? 172 173sd* at scsibus? target ? lun ? # SCSI disks 174st* at scsibus? target ? lun ? # SCSI tapes 175cd* at scsibus? target ? lun ? # SCSI CD-ROMs 176ch* at scsibus? target ? lun ? # SCSI changer devices 177ss* at scsibus? target ? lun ? # SCSI scanners 178uk* at scsibus? target ? lun ? # unknown SCSI devices 179 180# Memory-disk drivers 181pseudo-device md 2 182 183# Misc. 184pseudo-device loop 1 # network loopback 185pseudo-device bpfilter 8 # packet filter 186pseudo-device sl 2 # CSLIP 187pseudo-device ppp 2 # PPP 188pseudo-device tun 2 # network tunneling over tty 189#pseudo-device gre 2 # generic L3 over IP tunnel 190#pseudo-device ipfilter # ip filter 191#pseudo-device rnd # /dev/random and in-kernel generator 192 193pseudo-device pty # pseudo-terminals 194#pseudo-device vnd 4 # paging to files 195#pseudo-device ccd 4 # concatenated disks 196#pseudo-device raid 4 # RAIDframe disk driver 197pseudo-device clockctl # user control of clock subsystem 198