FOUR_TTYS revision 1.26
1# $NetBSD: FOUR_TTYS,v 1.26 2001/07/08 16:32:25 abs 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# Machines to be supported by this kernel 9options FPU_EMULATE 10options HAVECACHE # Sun3/260 VAC 11 12# Needs to be set per system. i.e change these as you see fit 13maxusers 4 14 15# Standard system options 16options KTRACE # system call tracing 17options SYSVMSG # System V message queues 18options SYSVSEM # System V semaphores 19options SYSVSHM # System V shared memory 20#options SHMMAXPGS=1024 # 1024 pages is the default 21options LKM # loadable kernel modules 22#options INSECURE # disable kernel security level 23#options UCONSOLE # Allow non-root TIOCCONS 24 25# Which kernel debugger? Uncomment either this: 26options DDB 27# ... or these for KGDB (gdb remote target) 28#makeoptions DEBUG="-g" # debugging symbols for gdb 29#options KGDB 30#options KGDBDEV=0x0C01 # ttya=0C00 ttyb=0C01 31 32# Other debugging options 33#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 34#options DEBUG # kernel debugging code 35#options DIAGNOSTIC # extra kernel sanity checking 36#options KMEMSTATS # kernel memory statistics (vmstat -m) 37#options PMAP_DEBUG 38#options SCSIDEBUG 39#options SCSIVERBOSE # Verbose SCSI errors 40 41# Compatibility options 42options COMPAT_SUNOS # can run SunOS 4.1.1 executables 43options COMPAT_43 # and 4.3BSD and ... 44options COMPAT_10 # NetBSD 1.0 45options COMPAT_11 # NetBSD 1.1 46options COMPAT_12 # NetBSD 1.2 47options COMPAT_13 # NetBSD 1.3 48options COMPAT_14 # NetBSD 1.4 49options COMPAT_AOUT_M68K # support for NetBSD a.out executables 50#options COMPAT_LINUX # can run Linux/m68k executables 51options EXEC_AOUT # support for a.out executables 52#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 53 54# Filesystem options 55file-system FFS # Berkeley Fast Filesystem 56file-system NFS # Sun NFS client support 57file-system CD9660 # ISO 9660 + Rock Ridge file system 58file-system FDESC # /dev/fd/* 59file-system KERNFS # /kern 60file-system NULLFS # loopback file system 61file-system PROCFS # /proc 62file-system UNION # union file system 63file-system MFS # memory-based filesystem 64 65options NFSSERVER # nfs server support 66options QUOTA # FFS quotas 67#options FFS_EI # FFS Endian Independant support 68 69# Networking options 70options INET # IP prototol stack support 71#options GATEWAY # IP packet forwarding 72#options ISO,TPIP # OSI networking 73#options EON # OSI tunneling over IP 74#options CCITT,LLC,HDLC # X.25 75#options PFIL_HOOKS # pfil(9) packet filter hooks. 76#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 77 78# Work-around for root on slow servers (insurance...) 79options NFS_BOOT_RWSIZE=1024 80options NFS_BOOT_BOOTPARAM 81 82config netbsd root on ? type ? 83 84# On-board I/O space (required) 85include "arch/sun3/conf/obio.sun3" 86 87# On-board memory (optional) 88# See frame-buffers 89obmem0 at mainbus? 90 91# VME bus support (optional) 92# One unit for each address space 93vme0 at mainbus? # A16/D16 94vme1 at mainbus? # A16/D32 95vme2 at mainbus? # A24/D16 96vme3 at mainbus? # A24/D32 97vme4 at mainbus? # A32/D16 98vme5 at mainbus? # A32/D32 99 100# 101# Serial ports 102# 103zstty0 at zsc1 channel 0 # ttya 104zstty1 at zsc1 channel 1 # ttyb 105# 106# Note that by ommitting "kdb0" and "ms0" one can build 107# a kernel that operates four plain serial lines, where 108# two of them are data-leads-only ports wired up using 109# a custom cable on the keyboard connector. The flags 1 110# part sets TIOCFLAG_SOFTCAR (remember, data-leads-only). 111# Note: the signal levels on these are 0/5 Volt TTL. 112# 113zstty2 at zsc0 channel 0 flags 1 # ttyc 114zstty3 at zsc0 channel 1 flags 1 # ttyd 115 116# 117# Network devices 118# 119 120# Intel Ethernet (onboard, or VME) 121ie0 at obio0 addr 0x0C0000 ipl 3 122ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 123 124# Lance Ethernet (only onboard) 125le0 at obio0 addr 0x120000 ipl 3 126 127# All Sun3 machines with an "le" (3/50, 3/60) should be 128# presumed to have the old, buggy LANCE chip. (Rev. C) 129options LANCE_REVC_BUG 130 131# 132# Disk and tape devices 133# 134 135# Sun3 "si" SCSI controller (NCR 5380) 136# See GENERIC for the flags description. 137si0 at obio0 addr 0x140000 ipl 2 138si0 at vme2 addr 0x200000 ipl 2 vect 0x40 139si1 at vme2 addr 0x204000 ipl 2 vect 0x41 140 141# Xylogics 450/451 controllers (VME A16/D16) 142xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 143xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 144xy* at xyc? drive ? 145 146# Xylogics 7053 controllers (VME A16/D32) 147xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 148xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 149xd* at xdc? drive ? 150 151# Xylogics 472 tape controllers? 152 153# Sun3/E SCSI+Ethernet board (VME A24/D16) 154# Note: the board uses vect and vect+1 155sebuf0 at vme2 addr 0x300000 ipl 2 vect 0x74 # and 0x75 156sebuf1 at vme2 addr 0x340000 ipl 2 vect 0x76 # and 0x77 157si* at sebuf? 158ie* at sebuf? 159 160# 161# Frame buffer devices 162# (not useful if no kbd, right?) 163 164# 165# SCSI infrastructure 166# 167scsibus* at scsi? 168 169sd* at scsibus? target ? lun ? # SCSI disks 170st* at scsibus? target ? lun ? # SCSI tapes 171cd* at scsibus? target ? lun ? # SCSI CD-ROMs 172ch* at scsibus? target ? lun ? # SCSI changer devices 173ss* at scsibus? target ? lun ? # SCSI scanners 174uk* at scsibus? target ? lun ? # unknown SCSI devices 175 176# Memory-disk drivers 177pseudo-device md 2 178 179# Misc. 180pseudo-device loop 1 # network loopback 181pseudo-device bpfilter 8 # packet filter 182pseudo-device sl 2 # CSLIP 183pseudo-device ppp 2 # PPP 184pseudo-device tun 2 # network tunneling over tty 185#pseudo-device gre 2 # generic L3 over IP tunnel 186#pseudo-device ipfilter # ip filter 187#pseudo-device rnd # /dev/random and in-kernel generator 188 189pseudo-device pty # pseudo-terminals 190#pseudo-device vnd 4 # paging to files 191#pseudo-device ccd 4 # concatenated disks 192#pseudo-device raid 4 # RAIDframe disk driver 193