GENERIC revision 1.56
1# $NetBSD: GENERIC,v 1.56 1998/12/15 19:50:19 itohy 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 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#options COMPAT_LINUX # can run Linux/m68k executables 49#options EXEC_ELF32 # 32-bit ELF executables (Linux) 50 51# Filesystem options 52file-system FFS # Berkeley Fast Filesystem 53file-system NFS # Sun NFS client support 54file-system CD9660 # ISO 9660 + Rock Ridge file system 55file-system FDESC # /dev/fd/* 56file-system KERNFS # /kern 57file-system NULLFS # loopback file system 58file-system PROCFS # /proc 59file-system UNION # union file system 60file-system MFS # memory-based filesystem 61 62options NFSSERVER # nfs server support 63options QUOTA # FFS quotas 64#options FFS_EI # FFS Endian Independant support 65 66# Networking options 67options INET # IP prototol stack support 68options TCP_COMPAT_42 # compatibility with 4.2BSD TCP/IP 69#options GATEWAY # IP packet forwarding 70#options ISO,TPIP # OSI networking 71#options EON # OSI tunneling over IP 72#options CCITT,LLC,HDLC # X.25 73#options PFIL_HOOKS # pfil(9) packet filter hooks. 74 75# Work-around for root on slow servers (insurance...) 76options NFS_BOOT_RWSIZE=1024 77options NFS_BOOT_BOOTPARAM 78 79config netbsd root on ? type ? 80 81# On-board I/O space (required) 82include "arch/sun3/conf/obio.sun3" 83 84# On-board memory (optional) 85# See frame-buffers 86obmem0 at mainbus? 87 88# VME bus support (optional) 89# One unit for each address space 90vme0 at mainbus? # A16/D16 91vme1 at mainbus? # A16/D32 92vme2 at mainbus? # A24/D16 93vme3 at mainbus? # A24/D32 94vme4 at mainbus? # A32/D16 95vme5 at mainbus? # A32/D32 96 97# 98# Serial ports 99# 100zstty0 at zsc1 channel 0 # ttya 101zstty1 at zsc1 channel 1 # ttyb 102 103kbd0 at zsc0 channel 0 # keyboard 104ms0 at zsc0 channel 1 # mouse 105 106# 107# Network devices 108# 109 110# Intel Ethernet (onboard, or VME) 111ie0 at obio0 addr 0x0C0000 ipl 3 112ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 113 114# Lance Ethernet (only onboard) 115le0 at obio0 addr 0x120000 ipl 3 116 117# All Sun3 machines with an "le" (3/50, 3/60) should be 118# presumed to have the old, buggy LANCE chip. (Rev. C) 119options LANCE_REVC_BUG 120 121# 122# Disk and tape devices 123# 124 125# Sun3 "si" SCSI controller (NCR 5380) 126# This driver has several flags which may be enabled using 127# the "flags" directive. Valid flags are: 128# 129# 0x000ff Set (1<<target) to disable disconnect/reselect 130# 0x0ff00 Set (1<<(target+8)) to disable parity checking 131# 0x10000 Set this bit to disable DMA interrupts (poll) 132# 0x20000 Set this bit to disable DMA entirely (use PIO) 133# 134# For example: "flags 0x1000f" would disable DMA interrupts, 135# and disable disconnect/reselect for targets 0-3 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# 162 163include "arch/sun3/conf/bw2.sun3" 164include "arch/sun3/conf/cg4.sun3" 165 166# 3/60 P4 accelerated 8-bit color frame buffer 167# cgsix0 at obmem0 addr 0xff000000 168 169# 3/60 P4 24-bit color frame buffer 170# cgeight0 at obmem0 addr 0xff300000 171 172# Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16). 173cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8 174 175# Support for the CG9 24-bit frame buffer (VME A32/D32). 176# cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA 177 178# 179# SCSI infrastructure 180# 181scsibus* at scsi? 182 183sd* at scsibus? target ? lun ? # SCSI disks 184st* at scsibus? target ? lun ? # SCSI tapes 185cd* at scsibus? target ? lun ? # SCSI CD-ROMs 186ch* at scsibus? target ? lun ? # SCSI changer devices 187ss* at scsibus? target ? lun ? # SCSI scanners 188uk* at scsibus? target ? lun ? # unknown SCSI devices 189 190# Memory-disk drivers 191pseudo-device md 2 192 193# Misc. 194pseudo-device loop 1 # network loopback 195pseudo-device bpfilter 8 # packet filter 196pseudo-device sl 2 # CSLIP 197pseudo-device ppp 2 # PPP 198pseudo-device tun 2 # network tunneling over tty 199#pseudo-device gre 2 # generic L3 over IP tunnel 200#pseudo-device ipfilter # ip filter 201# rnd is EXPERIMENTAL 202#pseudo-device rnd # /dev/random and in-kernel generator 203 204pseudo-device pty 32 # pseudo-terminals 205#pseudo-device vnd 4 # paging to files 206#pseudo-device ccd 4 # concatenated disks 207#pseudo-device raid 4 # RAIDframe disk driver 208