1# $NetBSD: FOUR_TTYS,v 1.24 2001/02/22 07:11:08 chs 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# Compatability 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 53# Filesystem options 54file-system FFS # Berkeley Fast Filesystem 55file-system NFS # Sun NFS client support 56file-system CD9660 # ISO 9660 + Rock Ridge file system 57file-system FDESC # /dev/fd/* 58file-system KERNFS # /kern 59file-system NULLFS # loopback file system 60file-system PROCFS # /proc 61file-system UNION # union file system 62file-system MFS # memory-based filesystem 63 64options NFSSERVER # nfs server support 65options QUOTA # FFS quotas 66#options FFS_EI # FFS Endian Independant support 67 68# Networking options 69options INET # IP prototol stack support 70options TCP_COMPAT_42 # compatibility with 4.2BSD TCP/IP 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 77# Work-around for root on slow servers (insurance...) 78options NFS_BOOT_RWSIZE=1024 79options NFS_BOOT_BOOTPARAM 80 81config netbsd root on ? type ? 82 83# On-board I/O space (required) 84include "arch/sun3/conf/obio.sun3" 85 86# On-board memory (optional) 87# See frame-buffers 88obmem0 at mainbus? 89 90# VME bus support (optional) 91# One unit for each address space 92vme0 at mainbus? # A16/D16 93vme1 at mainbus? # A16/D32 94vme2 at mainbus? # A24/D16 95vme3 at mainbus? # A24/D32 96vme4 at mainbus? # A32/D16 97vme5 at mainbus? # A32/D32 98 99# 100# Serial ports 101# 102zstty0 at zsc1 channel 0 # ttya 103zstty1 at zsc1 channel 1 # ttyb 104# 105# Note that by ommitting "kdb0" and "ms0" one can build 106# a kernel that operates four plain serial lines, where 107# two of them are data-leads-only ports wired up using 108# a custom cable on the keyboard connector. The flags 1 109# part sets TIOCFLAG_SOFTCAR (remember, data-leads-only). 110# Note: the signal levels on these are 0/5 Volt TTL. 111# 112zstty2 at zsc0 channel 0 flags 1 # ttyc 113zstty3 at zsc0 channel 1 flags 1 # ttyd 114 115# 116# Network devices 117# 118 119# Intel Ethernet (onboard, or VME) 120ie0 at obio0 addr 0x0C0000 ipl 3 121ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 122 123# Lance Ethernet (only onboard) 124le0 at obio0 addr 0x120000 ipl 3 125 126# All Sun3 machines with an "le" (3/50, 3/60) should be 127# presumed to have the old, buggy LANCE chip. (Rev. C) 128options LANCE_REVC_BUG 129 130# 131# Disk and tape devices 132# 133 134# Sun3 "si" SCSI controller (NCR 5380) 135# See GENERIC for the flags description. 136si0 at obio0 addr 0x140000 ipl 2 137si0 at vme2 addr 0x200000 ipl 2 vect 0x40 138si1 at vme2 addr 0x204000 ipl 2 vect 0x41 139 140# Xylogics 450/451 controllers (VME A16/D16) 141xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 142xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 143xy* at xyc? drive ? 144 145# Xylogics 7053 controllers (VME A16/D32) 146xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 147xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 148xd* at xdc? drive ? 149 150# Xylogics 472 tape controllers? 151 152# Sun3/E SCSI+Ethernet board (VME A24/D16) 153# Note: the board uses vect and vect+1 154sebuf0 at vme2 addr 0x300000 ipl 2 vect 0x74 # and 0x75 155sebuf1 at vme2 addr 0x340000 ipl 2 vect 0x76 # and 0x77 156si* at sebuf? 157ie* at sebuf? 158 159# 160# Frame buffer devices 161# (not useful if no kbd, right?) 162 163# 164# SCSI infrastructure 165# 166scsibus* at scsi? 167 168sd* at scsibus? target ? lun ? # SCSI disks 169st* at scsibus? target ? lun ? # SCSI tapes 170cd* at scsibus? target ? lun ? # SCSI CD-ROMs 171ch* at scsibus? target ? lun ? # SCSI changer devices 172ss* at scsibus? target ? lun ? # SCSI scanners 173uk* at scsibus? target ? lun ? # unknown SCSI devices 174 175# Memory-disk drivers 176pseudo-device md 2 177 178# Misc. 179pseudo-device loop 1 # network loopback 180pseudo-device bpfilter 8 # packet filter 181pseudo-device sl 2 # CSLIP 182pseudo-device ppp 2 # PPP 183pseudo-device tun 2 # network tunneling over tty 184#pseudo-device gre 2 # generic L3 over IP tunnel 185#pseudo-device ipfilter # ip filter 186#pseudo-device rnd # /dev/random and in-kernel generator 187 188pseudo-device pty # pseudo-terminals 189#pseudo-device vnd 4 # paging to files 190#pseudo-device ccd 4 # concatenated disks 191#pseudo-device raid 4 # RAIDframe disk driver 192