FOUR_TTYS revision 1.18
1# $NetBSD: FOUR_TTYS,v 1.18 1998/02/08 05:10:48 gwr 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 21#options 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 48 49# Filesystem options 50file-system FFS # Berkeley Fast Filesystem 51file-system NFS # Sun NFS client support 52file-system CD9660 # ISO 9660 + Rock Ridge file system 53file-system FDESC # /dev/fd/* 54file-system KERNFS # /kern 55file-system NULLFS # loopback file system 56file-system PROCFS # /proc 57file-system UNION # union file system 58file-system MFS # memory-based filesystem 59 60options FIFO # FIFOs; RECOMMENDED 61options NFSSERVER # nfs server support 62options QUOTA # FFS quotas 63 64# Networking options 65options INET # IP prototol stack support 66options TCP_COMPAT_42 # compatibility with 4.2BSD TCP/IP 67#options GATEWAY # IP packet forwarding 68#options ISO,TPIP # OSI networking 69#options EON # OSI tunneling over IP 70#options CCITT,LLC,HDLC # X.25 71#options PFIL_HOOKS # pfil(9) packet filter hooks. 72 73# Work-around for root on slow servers (insurance...) 74options NFS_BOOT_RWSIZE=1024 75options NFS_BOOT_BOOTPARAM 76 77config netbsd root on ? type ? 78 79# On-board I/O space (required) 80include "arch/sun3/conf/obio.sun3" 81 82# On-board memory (optional) 83# See frame-buffers 84obmem0 at mainbus? 85 86# VME bus support (optional) 87# One unit for each address space 88vme0 at mainbus? # A16/D16 89vme1 at mainbus? # A16/D32 90vme2 at mainbus? # A24/D16 91vme3 at mainbus? # A24/D32 92vme4 at mainbus? # A32/D16 93vme5 at mainbus? # A32/D32 94 95# 96# Serial ports 97# 98zstty0 at zsc1 channel 0 # ttya 99zstty1 at zsc1 channel 1 # ttyb 100# 101# Note that by ommitting "kdb0" and "ms0" one can build 102# a kernel that operates four plain serial lines, where 103# two of them are data-leads-only ports wired up using 104# a custom cable on the keyboard connector. The flags 1 105# part sets TIOCFLAG_SOFTCAR (remember, data-leads-only). 106# 107zstty2 at zsc0 channel 0 flags 1 # ttyc 108zstty3 at zsc0 channel 1 flags 1 # ttyd 109 110# 111# Network devices 112# 113 114# Intel Ethernet (onboard, or VME) 115ie0 at obio0 addr 0x0C0000 ipl 3 116ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 117 118# Lance Ethernet (only onboard) 119le0 at obio0 addr 0x120000 ipl 3 120 121# All Sun3 machines with an "le" (3/50, 3/60) should be 122# presumed to have the old, buggy LANCE chip. (Rev. C) 123options LANCE_REVC_BUG 124 125# 126# Disk and tape devices 127# 128 129# Sun3 "si" SCSI controller (NCR 5380) 130# See GENERIC for the flags description. 131si0 at obio0 addr 0x140000 ipl 2 132si0 at vme2 addr 0x200000 ipl 2 vect 0x40 133si1 at vme2 addr 0x204000 ipl 2 vect 0x41 134 135# Xylogics 450/451 controllers (VME A16/D16) 136xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 137xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 138xy* at xyc? drive ? 139 140# Xylogics 7053 controllers (VME A16/D32) 141xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 142xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 143xd* at xdc? drive ? 144 145# Xylogics 472 tape controllers? 146 147# Sun3/E SCSI+Ethernet board (VME A24/D16) 148# Note: the board uses vect and vect+1 149sebuf0 at vme2 addr 0x300000 ipl 2 vect 0x74 # and 0x75 150sebuf1 at vme2 addr 0x340000 ipl 2 vect 0x76 # and 0x77 151si* at sebuf? 152ie* at sebuf? 153 154# 155# Frame buffer devices 156# (not useful if no kbd, right?) 157 158# 159# SCSI infrastructure 160# 161scsibus* at scsi? 162 163sd* at scsibus? target ? lun ? # SCSI disks 164st* at scsibus? target ? lun ? # SCSI tapes 165cd* at scsibus? target ? lun ? # SCSI CD-ROMs 166ch* at scsibus? target ? lun ? # SCSI changer devices 167ss* at scsibus? target ? lun ? # SCSI scanners 168uk* at scsibus? target ? lun ? # unknown SCSI devices 169 170# Memory-disk drivers 171pseudo-device md 2 172 173# Misc. 174pseudo-device loop 1 # network loopback 175pseudo-device bpfilter 8 # packet filter 176pseudo-device sl 2 # CSLIP 177pseudo-device ppp 2 # PPP 178pseudo-device tun 2 # network tunneling over tty 179#pseudo-device ipfilter # ip filter 180# rnd is EXPERIMENTAL 181#pseudo-device rnd # /dev/random and in-kernel generator 182 183pseudo-device pty 32 # pseudo-terminals 184#pseudo-device vnd 4 # paging to files 185#pseudo-device ccd 4 # concatenated disks 186