INSTALL3X revision 1.41
1# $NetBSD: INSTALL3X,v 1.41 2008/07/31 07:41:07 simonb 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 31options USERCONF # userconf(4) support 32options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 33#options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 34 35# Which kernel debugger? Uncomment either this: 36#options DDB 37# ... or these for KGDB (gdb remote target) 38#makeoptions DEBUG="-g" # debugging symbols for gdb 39#options KGDB 40#options KGDB_DEV=0x0C01 # ttya=0C00 ttyb=0C01 41 42# Other debugging options 43#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 44#options DEBUG # kernel debugging code 45#options DIAGNOSTIC # extra kernel sanity checking 46#options KMEMSTATS # kernel memory statistics (vmstat -m) 47#options PMAP_DEBUG 48#options SCSIDEBUG 49#options SCSIVERBOSE # Verbose SCSI errors 50 51# Compatibility options 52#options COMPAT_SUNOS # can run SunOS 4.1.1 executables 53#options COMPAT_43 # and 4.3BSD and ... 54#options COMPAT_10 # NetBSD 1.0 55#options COMPAT_11 # NetBSD 1.1 56#options COMPAT_12 # NetBSD 1.2 57options COMPAT_13 # NetBSD 1.3 58options COMPAT_14 # NetBSD 1.4 59options COMPAT_15 # NetBSD 1.5 60options COMPAT_16 # NetBSD 1.6 61options COMPAT_20 # NetBSD 2.0 62options COMPAT_30 # NetBSD 3.0 63options COMPAT_40 # NetBSD 4.0 compatibility. 64#options COMPAT_LINUX # can run Linux/m68k executables 65#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 66 67# File systems 68file-system FFS # Berkeley Fast Filesystem 69file-system NFS # Sun NFS client support 70file-system CD9660 # ISO 9660 + Rock Ridge file system 71file-system MSDOSFS # MS-DOS FAT file system 72#file-system FDESC # /dev/fd/* 73file-system KERNFS # /kern 74#file-system NULLFS # loopback file system 75#file-system PROCFS # /proc 76#file-system UNION # union file system 77#file-system MFS # memory-based filesystem 78#file-system PTYFS # /dev/pts/N support 79 80# Filesystem options 81#options NFSSERVER # nfs server support 82#options QUOTA # FFS quotas 83#options FFS_EI # FFS Endian Independant support 84#options NFS_V2_ONLY # Exclude NFS3 code to save space 85options FFS_NO_SNAPSHOT # No FFS snapshot support 86options WAPBL # File system journaling support - Experimental 87 88# Networking options 89options INET # IP protocol stack support 90#options GATEWAY # IP packet forwarding 91#options ISO,TPIP # OSI networking 92#options EON # OSI tunneling over IP 93#options PFIL_HOOKS # pfil(9) packet filter hooks. 94#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 95 96# Work-around for root on slow servers (insurance...) 97options NFS_BOOT_RWSIZE=1024 98options NFS_BOOT_BOOTPARAM 99 100config netbsd root on ? type ? 101 102# On-board I/O space (required) 103include "arch/sun3/conf/obio.sun3x" 104 105# On-board memory (optional) 106# See frame-buffers 107# obmem0 at mainbus? 108 109# VME bus support (optional) 110# One unit for each address space 111vme0 at mainbus? # A16/D16 112vme1 at mainbus? # A16/D32 113vme2 at mainbus? # A24/D16 114vme3 at mainbus? # A24/D32 115vme4 at mainbus? # A32/D16 116vme5 at mainbus? # A32/D32 117 118# 119# Serial ports 120# 121zstty0 at zsc1 channel 0 # ttya 122zstty1 at zsc1 channel 1 # ttyb 123 124kbd0 at zsc0 channel 0 # keyboard 125#ms0 at zsc0 channel 1 # mouse 126 127# 128# Network devices 129# 130 131# Intel Ethernet (onboard, or VME) 132ie0 at obio0 addr 0x65000000 ipl 3 133ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 134 135# Lance Ethernet (only onboard) 136le0 at obio0 addr 0x65002000 ipl 3 137 138# 139# Disk and tape devices 140# 141 142# Emulex SCSI (3/80 only) 143# Both `dma' and `esp' are needed. 144# See GENERIC3X for the flags description. 145dma0 at obio0 addr 0x66001000 ipl 2 146esp0 at obio0 addr 0x66000000 ipl 2 flags 0x000000 147 148# Floppy drive 149fdc0 at obio0 addr 0x6e000000 ipl 6 vect 0x40 150fd0 at fdc0 # First (and only) floppy drive. 151 152# Sun3 "si" SCSI controller (NCR 5380) 153# See GENERIC3X for the flags description. 154si0 at vme2 addr 0x200000 ipl 2 vect 0x40 155si1 at vme2 addr 0x204000 ipl 2 vect 0x41 156 157# Xylogics 450/451 controllers (VME A16/D16) 158xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 159xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 160xy* at xyc? drive ? 161 162# Xylogics 7053 controllers (VME A16/D32) 163xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 164xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 165xd* at xdc? drive ? 166 167# Xylogics 472 tape controllers? 168 169# 170# Frame buffer devices 171# (Not needed for installation kernels.) 172 173# 174# SCSI infrastructure 175# 176scsibus* at scsi? 177 178sd* at scsibus? target ? lun ? # SCSI disks 179st* at scsibus? target ? lun ? # SCSI tapes 180cd* at scsibus? target ? lun ? # SCSI CD-ROMs 181#ch* at scsibus? target ? lun ? # SCSI changer devices 182#ss* at scsibus? target ? lun ? # SCSI scanners 183#uk* at scsibus? target ? lun ? # unknown SCSI devices 184 185# Memory-disk drivers 186#pseudo-device md 2 187 188# Misc. 189pseudo-device loop 1 # network loopback 190#pseudo-device bpfilter # packet filter 191pseudo-device sl # CSLIP 192pseudo-device ppp # PPP 193pseudo-device tun # network tunneling over tty 194#pseudo-device gre # generic L3 over IP tunnel 195#pseudo-device ipfilter # ip filter 196#pseudo-device rnd # /dev/random and in-kernel generator 197 198pseudo-device pty 2 # pseudo-terminals (Sysinst needs two) 199#pseudo-device vnd # paging to files 200#pseudo-device ccd 4 # concatenated disks 201#pseudo-device fss 4 # file system snapshot device 202