GENERIC revision 1.74
1# $NetBSD: GENERIC,v 1.74 2000/10/04 03:35:56 itojun 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#ident "GENERIC-$Revision: 1.74 $" 9 10# Machines to be supported by this kernel 11options FPU_EMULATE 12options HAVECACHE # Sun3/260 VAC 13 14# Needs to be set per system. i.e change these as you see fit 15maxusers 4 16 17# Standard system options 18options KTRACE # system call tracing 19options SYSVMSG # System V message queues 20options SYSVSEM # System V semaphores 21options SYSVSHM # System V shared memory 22#options SHMMAXPGS=1024 # 1024 pages is the default 23options LKM # loadable kernel modules 24#options INSECURE # disable kernel security level 25#options UCONSOLE # Allow non-root TIOCCONS 26 27# Which kernel debugger? Uncomment either this: 28options DDB 29# ... or these for KGDB (gdb remote target) 30#makeoptions DEBUG="-g" # debugging symbols for gdb 31#options KGDB 32#options KGDBDEV=0x0C01 # ttya=0C00 ttyb=0C01 33 34# Other debugging options 35#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 36#options DEBUG # kernel debugging code 37#options DIAGNOSTIC # extra kernel sanity checking 38#options KMEMSTATS # kernel memory statistics (vmstat -m) 39#options PMAP_DEBUG 40#options SCSIDEBUG 41#options SCSIVERBOSE # Verbose SCSI errors 42 43# Compatability options 44options COMPAT_SUNOS # can run SunOS 4.1.1 executables 45#options COMPAT_SVR4 # can run SVR4 executables 46options COMPAT_43 # and 4.3BSD and ... 47options COMPAT_10 # NetBSD 1.0 48options COMPAT_11 # NetBSD 1.1 49options COMPAT_12 # NetBSD 1.2 50options COMPAT_13 # NetBSD 1.3 51options COMPAT_14 # NetBSD 1.4 52#options COMPAT_LINUX # can run Linux/m68k executables 53#options EXEC_ELF32 # 32-bit ELF executables (Linux, SVR4) 54 55# Filesystem options 56file-system FFS # Berkeley Fast Filesystem 57file-system NFS # Sun NFS client support 58file-system CD9660 # ISO 9660 + Rock Ridge file system 59file-system FDESC # /dev/fd/* 60file-system KERNFS # /kern 61file-system NULLFS # loopback file system 62file-system OVERLAY # overlay file system 63file-system PROCFS # /proc 64file-system UNION # union file system 65file-system MFS # memory-based filesystem 66 67options NFSSERVER # nfs server support 68options QUOTA # FFS quotas 69#options FFS_EI # FFS Endian Independant support 70options SOFTDEP # FFS soft updates support. 71 72# Networking options 73options INET # IP prototol stack support 74options INET6 # IPV6 75#options IPSEC # IP security 76#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 77#options IPSEC_DEBUG # debug for IP security 78options TCP_COMPAT_42 # compatibility with 4.2BSD TCP/IP 79#options GATEWAY # IP packet forwarding 80#options ISO,TPIP # OSI networking 81#options EON # OSI tunneling over IP 82#options CCITT,LLC,HDLC # X.25 83options PFIL_HOOKS # pfil(9) packet filter hooks. 84 85# Work-around for root on slow servers (insurance...) 86options NFS_BOOT_RWSIZE=1024 87options NFS_BOOT_BOOTPARAM 88 89config netbsd root on ? type ? 90 91# On-board I/O space (required) 92include "arch/sun3/conf/obio.sun3" 93 94# On-board memory (optional) 95# See frame-buffers 96obmem0 at mainbus? 97 98# VME bus support (optional) 99# One unit for each address space 100vme0 at mainbus? # A16/D16 101vme1 at mainbus? # A16/D32 102vme2 at mainbus? # A24/D16 103vme3 at mainbus? # A24/D32 104vme4 at mainbus? # A32/D16 105vme5 at mainbus? # A32/D32 106 107# 108# Serial ports 109# 110zstty0 at zsc1 channel 0 # ttya 111zstty1 at zsc1 channel 1 # ttyb 112 113kbd0 at zsc0 channel 0 # keyboard 114ms0 at zsc0 channel 1 # mouse 115 116# 117# Network devices 118# 119 120# Intel Ethernet (onboard, or VME) 121ie0 at obio0 addr 0x0C0000 ipl 3 122ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 123 124# Lance Ethernet (only onboard) 125le0 at obio0 addr 0x120000 ipl 3 126 127# All Sun3 machines with an "le" (3/50, 3/60) should be 128# presumed to have the old, buggy LANCE chip. (Rev. C) 129options LANCE_REVC_BUG 130 131# 132# Disk and tape devices 133# 134 135# Sun3 "si" SCSI controller (NCR 5380) 136# This driver has several flags which may be enabled using 137# the "flags" directive. Valid flags are: 138# 139# 0x000ff Set (1<<target) to disable disconnect/reselect 140# 0x0ff00 Set (1<<(target+8)) to disable parity checking 141# 0x10000 Set this bit to disable DMA interrupts (poll) 142# 0x20000 Set this bit to disable DMA entirely (use PIO) 143# 144# For example: "flags 0x1000f" would disable DMA interrupts, 145# and disable disconnect/reselect for targets 0-3 146si0 at obio0 addr 0x140000 ipl 2 147si0 at vme2 addr 0x200000 ipl 2 vect 0x40 148si1 at vme2 addr 0x204000 ipl 2 vect 0x41 149 150# Xylogics 450/451 controllers (VME A16/D16) 151xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 152xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 153xy* at xyc? drive ? 154 155# Xylogics 7053 controllers (VME A16/D32) 156xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 157xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 158xd* at xdc? drive ? 159 160# Xylogics 472 tape controllers? 161 162# Sun3/E SCSI+Ethernet board (VME A24/D16) 163# Note: the board uses vect and vect+1 164sebuf0 at vme2 addr 0x300000 ipl 2 vect 0x74 # and 0x75 165sebuf1 at vme2 addr 0x340000 ipl 2 vect 0x76 # and 0x77 166si* at sebuf? 167ie* at sebuf? 168 169# 170# Frame buffer devices 171# 172 173include "arch/sun3/conf/bw2.sun3" 174include "arch/sun3/conf/cg4.sun3" 175 176# 3/60 P4 accelerated 8-bit color frame buffer 177# cgsix0 at obmem0 addr 0xff000000 178 179# 3/60 P4 24-bit color frame buffer 180# cgeight0 at obmem0 addr 0xff300000 181 182# Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16). 183cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8 184 185# Support for the CG9 24-bit frame buffer (VME A32/D32). 186# cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA 187 188# 189# SCSI infrastructure 190# 191scsibus* at scsi? 192 193sd* at scsibus? target ? lun ? # SCSI disks 194st* at scsibus? target ? lun ? # SCSI tapes 195cd* at scsibus? target ? lun ? # SCSI CD-ROMs 196ch* at scsibus? target ? lun ? # SCSI changer devices 197ss* at scsibus? target ? lun ? # SCSI scanners 198uk* at scsibus? target ? lun ? # unknown SCSI devices 199 200# Memory-disk drivers 201pseudo-device md 2 202 203# Misc. 204pseudo-device loop 1 # network loopback 205pseudo-device bpfilter 8 # packet filter 206pseudo-device sl 2 # CSLIP 207pseudo-device ppp 2 # PPP 208pseudo-device tun 2 # network tunneling over tty 209#pseudo-device gre 2 # generic L3 over IP tunnel 210#pseudo-device ipfilter # ip filter 211pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 212#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 213#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 214# rnd is EXPERIMENTAL 215pseudo-device rnd # /dev/random and in-kernel generator 216 217pseudo-device pty # pseudo-terminals 218pseudo-device vnd 4 # paging to files 219#pseudo-device ccd 4 # concatenated disks 220#pseudo-device raid 4 # RAIDframe disk driver 221#options RAID_AUTOCONFIG # auto-configuration of RAID components 222