GENERIC revision 1.58
1# $NetBSD: GENERIC,v 1.58 1999/07/20 07:40:37 christos 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 49#options COMPAT_LINUX # can run Linux/m68k executables 50#options EXEC_ELF32 # 32-bit ELF executables (Linux, SVR4) 51 52# Filesystem options 53file-system FFS # Berkeley Fast Filesystem 54file-system NFS # Sun NFS client support 55file-system CD9660 # ISO 9660 + Rock Ridge file system 56file-system FDESC # /dev/fd/* 57file-system KERNFS # /kern 58file-system NULLFS # loopback file system 59file-system PROCFS # /proc 60file-system UNION # union file system 61file-system MFS # memory-based filesystem 62 63options NFSSERVER # nfs server support 64options QUOTA # FFS quotas 65#options FFS_EI # FFS Endian Independant support 66 67# Networking options 68options INET # IP prototol stack support 69options TCP_COMPAT_42 # compatibility with 4.2BSD TCP/IP 70#options GATEWAY # IP packet forwarding 71#options ISO,TPIP # OSI networking 72#options EON # OSI tunneling over IP 73#options CCITT,LLC,HDLC # X.25 74options PFIL_HOOKS # pfil(9) packet filter hooks. 75 76# Work-around for root on slow servers (insurance...) 77options NFS_BOOT_RWSIZE=1024 78options NFS_BOOT_BOOTPARAM 79 80config netbsd root on ? type ? 81 82# On-board I/O space (required) 83include "arch/sun3/conf/obio.sun3" 84 85# On-board memory (optional) 86# See frame-buffers 87obmem0 at mainbus? 88 89# VME bus support (optional) 90# One unit for each address space 91vme0 at mainbus? # A16/D16 92vme1 at mainbus? # A16/D32 93vme2 at mainbus? # A24/D16 94vme3 at mainbus? # A24/D32 95vme4 at mainbus? # A32/D16 96vme5 at mainbus? # A32/D32 97 98# 99# Serial ports 100# 101zstty0 at zsc1 channel 0 # ttya 102zstty1 at zsc1 channel 1 # ttyb 103 104kbd0 at zsc0 channel 0 # keyboard 105ms0 at zsc0 channel 1 # mouse 106 107# 108# Network devices 109# 110 111# Intel Ethernet (onboard, or VME) 112ie0 at obio0 addr 0x0C0000 ipl 3 113ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 114 115# Lance Ethernet (only onboard) 116le0 at obio0 addr 0x120000 ipl 3 117 118# All Sun3 machines with an "le" (3/50, 3/60) should be 119# presumed to have the old, buggy LANCE chip. (Rev. C) 120options LANCE_REVC_BUG 121 122# 123# Disk and tape devices 124# 125 126# Sun3 "si" SCSI controller (NCR 5380) 127# This driver has several flags which may be enabled using 128# the "flags" directive. Valid flags are: 129# 130# 0x000ff Set (1<<target) to disable disconnect/reselect 131# 0x0ff00 Set (1<<(target+8)) to disable parity checking 132# 0x10000 Set this bit to disable DMA interrupts (poll) 133# 0x20000 Set this bit to disable DMA entirely (use PIO) 134# 135# For example: "flags 0x1000f" would disable DMA interrupts, 136# and disable disconnect/reselect for targets 0-3 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# 163 164include "arch/sun3/conf/bw2.sun3" 165include "arch/sun3/conf/cg4.sun3" 166 167# 3/60 P4 accelerated 8-bit color frame buffer 168# cgsix0 at obmem0 addr 0xff000000 169 170# 3/60 P4 24-bit color frame buffer 171# cgeight0 at obmem0 addr 0xff300000 172 173# Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16). 174cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8 175 176# Support for the CG9 24-bit frame buffer (VME A32/D32). 177# cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA 178 179# 180# SCSI infrastructure 181# 182scsibus* at scsi? 183 184sd* at scsibus? target ? lun ? # SCSI disks 185st* at scsibus? target ? lun ? # SCSI tapes 186cd* at scsibus? target ? lun ? # SCSI CD-ROMs 187ch* at scsibus? target ? lun ? # SCSI changer devices 188ss* at scsibus? target ? lun ? # SCSI scanners 189uk* at scsibus? target ? lun ? # unknown SCSI devices 190 191# Memory-disk drivers 192pseudo-device md 2 193 194# Misc. 195pseudo-device loop 1 # network loopback 196pseudo-device bpfilter 8 # packet filter 197pseudo-device sl 2 # CSLIP 198pseudo-device ppp 2 # PPP 199pseudo-device tun 2 # network tunneling over tty 200#pseudo-device gre 2 # generic L3 over IP tunnel 201#pseudo-device ipfilter # ip filter 202# rnd is EXPERIMENTAL 203#pseudo-device rnd # /dev/random and in-kernel generator 204 205pseudo-device pty 32 # pseudo-terminals 206#pseudo-device vnd 4 # paging to files 207#pseudo-device ccd 4 # concatenated disks 208#pseudo-device raid 4 # RAIDframe disk driver 209