1# $NetBSD: INSTALL3X,v 1.19 2002/09/18 02:44:10 lukem Exp $ 2# 3# INSTALL3X - Installation kernel for the Sun3X 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.sun3x" 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 17# options FPU_EMULATE # XXX - Ever needed? 18# options HAVE_IOCACHE # XXX - Not yet supported. 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 67file-system MSDOSFS # MS-DOS FAT file system 68#file-system FDESC # /dev/fd/* 69file-system KERNFS # /kern 70#file-system NULLFS # loopback file system 71#file-system PROCFS # /proc 72#file-system UNION # union file system 73#file-system MFS # memory-based filesystem 74 75# Filesystem options 76#options NFSSERVER # nfs server support 77#options QUOTA # FFS quotas 78#options FFS_EI # FFS Endian Independant support 79#options NFS_V2_ONLY # Exclude NFS3 and NQNFS code to save space 80options VNODE_OP_NOINLINE # Not inlining vnode op calls saves mem 81 82# Networking options 83options INET # IP prototol stack support 84#options GATEWAY # IP packet forwarding 85#options ISO,TPIP # OSI networking 86#options EON # OSI tunneling over IP 87#options CCITT,LLC,HDLC # X.25 88#options PFIL_HOOKS # pfil(9) packet filter hooks. 89#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 90 91# Work-around for root on slow servers (insurance...) 92options NFS_BOOT_RWSIZE=1024 93options NFS_BOOT_BOOTPARAM 94 95config netbsd root on ? type ? 96 97# On-board I/O space (required) 98include "arch/sun3/conf/obio.sun3x" 99 100# On-board memory (optional) 101# See frame-buffers 102# obmem0 at mainbus? 103 104# VME bus support (optional) 105# One unit for each address space 106vme0 at mainbus? # A16/D16 107vme1 at mainbus? # A16/D32 108vme2 at mainbus? # A24/D16 109vme3 at mainbus? # A24/D32 110vme4 at mainbus? # A32/D16 111vme5 at mainbus? # A32/D32 112 113# 114# Serial ports 115# 116zstty0 at zsc1 channel 0 # ttya 117zstty1 at zsc1 channel 1 # ttyb 118 119kbd0 at zsc0 channel 0 # keyboard 120#ms0 at zsc0 channel 1 # mouse 121 122# 123# Network devices 124# 125 126# Intel Ethernet (onboard, or VME) 127ie0 at obio0 addr 0x65000000 ipl 3 128ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 129 130# Lance Ethernet (only onboard) 131le0 at obio0 addr 0x65002000 ipl 3 132 133# 134# Disk and tape devices 135# 136 137# Emulex SCSI (3/80 only) 138# Both `dma' and `esp' are needed. 139# See GENERIC3X for the flags description. 140dma0 at obio0 addr 0x66001000 ipl 2 141esp0 at obio0 addr 0x66000000 ipl 2 flags 0xff0f 142 143# Floppy drive 144fdc0 at obio0 addr 0x6e000000 ipl 6 vect 0x40 145fd0 at fdc0 # First (and only) floppy drive. 146 147# Sun3 "si" SCSI controller (NCR 5380) 148# See GENERIC3X for the flags description. 149si0 at vme2 addr 0x200000 ipl 2 vect 0x40 150si1 at vme2 addr 0x204000 ipl 2 vect 0x41 151 152# Xylogics 450/451 controllers (VME A16/D16) 153xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 154xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 155xy* at xyc? drive ? 156 157# Xylogics 7053 controllers (VME A16/D32) 158xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 159xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 160xd* at xdc? drive ? 161 162# Xylogics 472 tape controllers? 163 164# 165# Frame buffer devices 166# (Not needed for installation kernels.) 167 168# 169# SCSI infrastructure 170# 171scsibus* at scsi? 172 173sd* at scsibus? target ? lun ? # SCSI disks 174st* at scsibus? target ? lun ? # SCSI tapes 175cd* at scsibus? target ? lun ? # SCSI CD-ROMs 176#ch* at scsibus? target ? lun ? # SCSI changer devices 177#ss* at scsibus? target ? lun ? # SCSI scanners 178#uk* at scsibus? target ? lun ? # unknown SCSI devices 179 180# Memory-disk drivers 181#pseudo-device md 2 182 183# Misc. 184pseudo-device loop 1 # network loopback 185#pseudo-device bpfilter 8 # packet filter 186pseudo-device sl 2 # CSLIP 187pseudo-device ppp 2 # PPP 188pseudo-device tun 2 # network tunneling over tty 189#pseudo-device gre 2 # generic L3 over IP tunnel 190#pseudo-device ipfilter # ip filter 191#pseudo-device rnd # /dev/random and in-kernel generator 192 193pseudo-device pty 2 # pseudo-terminals (Sysinst needs two) 194#pseudo-device vnd 4 # paging to files 195#pseudo-device ccd 4 # concatenated disks 196