GENERIC revision 1.59
1# $NetBSD: GENERIC,v 1.59 1999/07/29 10:37:24 augustss Exp $ 2 3# GENERIC Sun3 (3/50, 3/60, 3/110, 3/160, 3/260, 3/E) 4# Supports root on: ie0, le0, sd*, ... 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 43#options COMPAT_SVR4 # can run SVR4 executables 44options COMPAT_43 # and 4.3BSD and ... 45options COMPAT_10 # NetBSD 1.0 46options COMPAT_11 # NetBSD 1.1 47options COMPAT_12 # NetBSD 1.2 48options COMPAT_13 # NetBSD 1.3 49options COMPAT_14 # NetBSD 1.4 50#options COMPAT_LINUX # can run Linux/m68k executables 51#options EXEC_ELF32 # 32-bit ELF executables (Linux, SVR4) 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 75options 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 105kbd0 at zsc0 channel 0 # keyboard 106ms0 at zsc0 channel 1 # mouse 107 108# 109# Network devices 110# 111 112# Intel Ethernet (onboard, or VME) 113ie0 at obio0 addr 0x0C0000 ipl 3 114ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 115 116# Lance Ethernet (only onboard) 117le0 at obio0 addr 0x120000 ipl 3 118 119# All Sun3 machines with an "le" (3/50, 3/60) should be 120# presumed to have the old, buggy LANCE chip. (Rev. C) 121options LANCE_REVC_BUG 122 123# 124# Disk and tape devices 125# 126 127# Sun3 "si" SCSI controller (NCR 5380) 128# This driver has several flags which may be enabled using 129# the "flags" directive. Valid flags are: 130# 131# 0x000ff Set (1<<target) to disable disconnect/reselect 132# 0x0ff00 Set (1<<(target+8)) to disable parity checking 133# 0x10000 Set this bit to disable DMA interrupts (poll) 134# 0x20000 Set this bit to disable DMA entirely (use PIO) 135# 136# For example: "flags 0x1000f" would disable DMA interrupts, 137# and disable disconnect/reselect for targets 0-3 138si0 at obio0 addr 0x140000 ipl 2 139si0 at vme2 addr 0x200000 ipl 2 vect 0x40 140si1 at vme2 addr 0x204000 ipl 2 vect 0x41 141 142# Xylogics 450/451 controllers (VME A16/D16) 143xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 144xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 145xy* at xyc? drive ? 146 147# Xylogics 7053 controllers (VME A16/D32) 148xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 149xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 150xd* at xdc? drive ? 151 152# Xylogics 472 tape controllers? 153 154# Sun3/E SCSI+Ethernet board (VME A24/D16) 155# Note: the board uses vect and vect+1 156sebuf0 at vme2 addr 0x300000 ipl 2 vect 0x74 # and 0x75 157sebuf1 at vme2 addr 0x340000 ipl 2 vect 0x76 # and 0x77 158si* at sebuf? 159ie* at sebuf? 160 161# 162# Frame buffer devices 163# 164 165include "arch/sun3/conf/bw2.sun3" 166include "arch/sun3/conf/cg4.sun3" 167 168# 3/60 P4 accelerated 8-bit color frame buffer 169# cgsix0 at obmem0 addr 0xff000000 170 171# 3/60 P4 24-bit color frame buffer 172# cgeight0 at obmem0 addr 0xff300000 173 174# Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16). 175cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8 176 177# Support for the CG9 24-bit frame buffer (VME A32/D32). 178# cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA 179 180# 181# SCSI infrastructure 182# 183scsibus* at scsi? 184 185sd* at scsibus? target ? lun ? # SCSI disks 186st* at scsibus? target ? lun ? # SCSI tapes 187cd* at scsibus? target ? lun ? # SCSI CD-ROMs 188ch* at scsibus? target ? lun ? # SCSI changer devices 189ss* at scsibus? target ? lun ? # SCSI scanners 190uk* at scsibus? target ? lun ? # unknown SCSI devices 191 192# Memory-disk drivers 193pseudo-device md 2 194 195# Misc. 196pseudo-device loop 1 # network loopback 197pseudo-device bpfilter 8 # packet filter 198pseudo-device sl 2 # CSLIP 199pseudo-device ppp 2 # PPP 200pseudo-device tun 2 # network tunneling over tty 201#pseudo-device gre 2 # generic L3 over IP tunnel 202#pseudo-device ipfilter # ip filter 203# rnd is EXPERIMENTAL 204#pseudo-device rnd # /dev/random and in-kernel generator 205 206pseudo-device pty 32 # pseudo-terminals 207#pseudo-device vnd 4 # paging to files 208#pseudo-device ccd 4 # concatenated disks 209#pseudo-device raid 4 # RAIDframe disk driver 210