1# $NetBSD: INSTALL,v 1.19 2002/09/18 02:44:10 lukem Exp $ 2# 3# INSTALL - Installation kernel for the Sun3 4# 5# This kernel is derived from GENERIC with some features commented out. 6# 7# This kernel does NOT support X, mice, non-NetBSD emulation, etc. 8# 9 10include "arch/sun3/conf/std.sun3" 11 12#options INCLUDE_CONFIG_FILE # embed config file in kernel binary 13 14makeoptions COPTS="-Os" # Optimise for space. Implies -O2 15 16# Machines to be supported by this kernel 17options FPU_EMULATE 18options HAVECACHE # Sun3/260 VAC 19 20# Needs to be set per system. i.e change these as you see fit 21maxusers 2 22 23# Standard system options 24#options KTRACE # system call tracing 25#options SYSVMSG # System V message queues 26#options SYSVSEM # System V semaphores 27#options SYSVSHM # System V shared memory 28#options SHMMAXPGS=1024 # 1024 pages is the default 29#options LKM # loadable kernel modules 30#options INSECURE # disable kernel security level 31#options UCONSOLE # Allow non-root TIOCCONS 32options USERCONF # userconf(4) support 33options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 34options MALLOC_NOINLINE # Not inlining MALLOC saves memory 35 36# Which kernel debugger? Uncomment either this: 37#options DDB 38# ... or these for KGDB (gdb remote target) 39#makeoptions DEBUG="-g" # debugging symbols for gdb 40#options KGDB 41#options KGDB_DEV=0x0C01 # ttya=0C00 ttyb=0C01 42 43# Other debugging options 44#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 45#options DEBUG # kernel debugging code 46#options DIAGNOSTIC # extra kernel sanity checking 47#options KMEMSTATS # kernel memory statistics (vmstat -m) 48#options PMAP_DEBUG 49#options SCSIDEBUG 50#options SCSIVERBOSE # Verbose SCSI errors 51 52# Compatibility options 53#options COMPAT_SUNOS # can run SunOS 4.1.1 executables 54#options COMPAT_43 # and 4.3BSD and ... 55#options COMPAT_10 # NetBSD 1.0 56#options COMPAT_11 # NetBSD 1.1 57#options COMPAT_12 # NetBSD 1.2 58options COMPAT_13 # NetBSD 1.3 59options COMPAT_14 # NetBSD 1.4 60#options COMPAT_LINUX # can run Linux/m68k executables 61#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 62 63# File systems 64file-system FFS # Berkeley Fast Filesystem 65file-system NFS # Sun NFS client support 66file-system CD9660 # ISO 9660 + Rock Ridge file system 67#file-system FDESC # /dev/fd/* 68file-system KERNFS # /kern 69#file-system NULLFS # loopback file system 70#file-system PROCFS # /proc 71#file-system UNION # union file system 72#file-system MFS # memory-based filesystem 73 74# Filesystem options 75#options NFSSERVER # nfs server support 76#options QUOTA # FFS quotas 77#options FFS_EI # FFS Endian Independant support 78#options NFS_V2_ONLY # Exclude NFS3 and NQNFS code to save space 79options VNODE_OP_NOINLINE # Not inlining vnode op calls saves mem 80 81# Networking options 82options INET # IP prototol stack support 83#options GATEWAY # IP packet forwarding 84#options ISO,TPIP # OSI networking 85#options EON # OSI tunneling over IP 86#options CCITT,LLC,HDLC # X.25 87#options PFIL_HOOKS # pfil(9) packet filter hooks. 88#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 89 90# Work-around for root on slow servers (insurance...) 91options NFS_BOOT_RWSIZE=1024 92options NFS_BOOT_BOOTPARAM 93 94config netbsd root on ? type ? 95 96# On-board I/O space (required) 97include "arch/sun3/conf/obio.sun3" 98 99# On-board memory (optional) 100# See frame-buffers 101# obmem0 at mainbus? 102 103# VME bus support (optional) 104# One unit for each address space 105vme0 at mainbus? # A16/D16 106vme1 at mainbus? # A16/D32 107vme2 at mainbus? # A24/D16 108vme3 at mainbus? # A24/D32 109vme4 at mainbus? # A32/D16 110vme5 at mainbus? # A32/D32 111 112# 113# Serial ports 114# 115zstty0 at zsc1 channel 0 # ttya 116zstty1 at zsc1 channel 1 # ttyb 117 118kbd0 at zsc0 channel 0 # keyboard 119#ms0 at zsc0 channel 1 # mouse 120 121# 122# Network devices 123# 124 125# Intel Ethernet (onboard, or VME) 126ie0 at obio0 addr 0x0C0000 ipl 3 127ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 128 129# Lance Ethernet (only onboard) 130le0 at obio0 addr 0x120000 ipl 3 131 132# All Sun3 machines with an "le" (3/50, 3/60) should be 133# presumed to have the old, buggy LANCE chip. (Rev. C) 134options LANCE_REVC_BUG 135 136# 137# Disk and tape devices 138# 139 140# Sun3 "si" SCSI controller (NCR 5380) 141# See GENERIC for the flags description. 142si0 at obio0 addr 0x140000 ipl 2 143si0 at vme2 addr 0x200000 ipl 2 vect 0x40 144si1 at vme2 addr 0x204000 ipl 2 vect 0x41 145 146# Xylogics 450/451 controllers (VME A16/D16) 147xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 148xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 149xy* at xyc? drive ? 150 151# Xylogics 7053 controllers (VME A16/D32) 152xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 153xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 154xd* at xdc? drive ? 155 156# Xylogics 472 tape controllers? 157 158# Sun3/E SCSI+Ethernet board (VME A24/D16) 159# Note: the board uses vect and vect+1 160sebuf0 at vme2 addr 0x300000 ipl 2 vect 0x74 # and 0x75 161sebuf1 at vme2 addr 0x340000 ipl 2 vect 0x76 # and 0x77 162si* at sebuf? 163ie* at sebuf? 164 165# 166# Frame buffer devices 167# (Not needed for installation kernels.) 168 169# 170# SCSI infrastructure 171# 172scsibus* at scsi? 173 174sd* at scsibus? target ? lun ? # SCSI disks 175st* at scsibus? target ? lun ? # SCSI tapes 176cd* at scsibus? target ? lun ? # SCSI CD-ROMs 177#ch* at scsibus? target ? lun ? # SCSI changer devices 178#ss* at scsibus? target ? lun ? # SCSI scanners 179#uk* at scsibus? target ? lun ? # unknown SCSI devices 180 181# Memory-disk drivers 182#pseudo-device md 2 183 184# Misc. 185pseudo-device loop 1 # network loopback 186#pseudo-device bpfilter 8 # packet filter 187pseudo-device sl 2 # CSLIP 188pseudo-device ppp 2 # PPP 189pseudo-device tun 2 # network tunneling over tty 190#pseudo-device gre 2 # generic L3 over IP tunnel 191#pseudo-device ipfilter # ip filter 192#pseudo-device rnd # /dev/random and in-kernel generator 193 194pseudo-device pty 2 # pseudo-terminals (Sysinst needs two) 195#pseudo-device vnd 4 # paging to files 196#pseudo-device ccd 4 # concatenated disks 197