INSTALL revision 1.26
1# $NetBSD: INSTALL,v 1.26 2000/06/18 10:30:35 minoura Exp $ 2 3# 4# INSTALL -- installation kernel. 5# 6 7include "arch/x68k/conf/std.x68k" 8 9#ident "INSTALL-$Revision: 1.26 $" 10 11maxusers 8 12 13## Enable the hooks used for initializing the memory-disk. 14options MEMORY_DISK_HOOKS 15options MEMORY_DISK_IS_ROOT # Force root on memory-disk 16options MEMORY_DISK_SERVER=0 # No user space hooks 17#options MINIROOTSIZE=2400 # 1.2M, same as a 130mm floppy 18options MINIROOTSIZE=2880 # 1.44M, same as a 90mm floppy 19#options MINIROOTSIZE=2048 20 21## System kernel configuration. See options(4) for more detail. 22 23 24## Options for variants of the m68k MPU 25## you must have at least the correct one; REQUIRED 26options M68030 27options M68040 28options M68060 29 30 31#### System options specific to the x68k port 32 33options EXTENDED_MEMORY # support for >16MB memory 34options FPU_EMULATE # software fpu emulation for MC68030 35options FPSP # floating point emulation for MC68040 36options M060SP # int/fp emulation for MC68060 37options JUPITER # support for "Jupiter-X" accelerator 38#options MAPPEDCOPY # use page mapping for large copyin/copyout 39#options ZSCONSOLE,ZSCN_SPEED="9600" # use serial console 40 41 42#### System options that are the same for all ports 43 44## Root device configuration: change the ?'s if you are going to use a 45## nonstandard root partition (other than where the kernel is booted from) 46## and/or nonstandard root type (not ffs or nfs). Normally this can be 47## automagically determined at boot time. 48 49config netbsd root on ? type ? 50#config netbsd root on sd0 type ffs 51 52## RTC is offset from GMT; -540 means JST-9 53options RTC_OFFSET=-540 # hardware clock is this many mins. west of GMT 54 55## System call tracing (see ktrace(1)). 56#options KTRACE 57 58## Collect statistics on kernel malloc's and free's. This does have a 59## significant performance hit on slower machines, so it is intended for 60## diagnostic use only. 61#options KMEMSTATS 62 63## System V compatible IPC subsystem. (msgctl(2), semctl(2), and shmctl(2)) 64#options SYSVMSG # System V message queues 65#options SYSVSEM # System V semaphores 66#options SYSVSHM # System V shared memory 67#options SHMMAXPGS=1024 # 1024 pages is the default 68 69## Loadable kernel module support 70#options LKM 71 72## NFS boot options; not supported currently: needs nfsboot program 73#options NFS_BOOT_BOOTPARAM 74#options NFS_BOOT_BOOTP 75#options NFS_BOOT_DHCP 76 77#### Debugging options 78 79## The DDB in-kernel debugger runs at panic (unless DDB_ONPANIC=0), or at 80## serial console break or keyboard reset, where the PROM would normally 81## intercept. DDB_HISTORY_SIZE adds up/down arrow command history. 82#options DDB # kernel dynamic debugger 83#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 84#options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic' 85#options PANICBUTTON # interrupt switch invokes DDB 86 87## You may also use gdb, on another computer connected to this machine over 88## a serial port. Both KGDBDEV and KGDBRATE should be specified; KGDBDEV is 89## a dev_t encoded device number of the serial port to use. 90## KGDB is not supported for now. 91#options KGDB # support for kernel gdb 92#options KGDBDEV=0xc00 # kgdb device number 93#options KGDBRATE=9600 # baud rate 94 95## Compile the kernel with debugging symbols (`netbsd.gdb' is the debug file), 96## such that gdb(1) can be used on a kernel coredump. 97 98#makeoptions DEBUG="-g" 99makeoptions COPTS="-Os" 100 101## Adds code to the kernel that does internal consistency checks, and will 102## cause the kernel to panic if corruption of internal data structures 103## is detected. 104#options DIAGNOSTIC # extra kernel sanity checking 105 106## Enable (possibly expensive) debugging code that may also display messages 107## on the system console 108#options DEBUG 109 110## Make SCSI error messages more verbose when explaining their meanings. 111#options SCSIVERBOSE 112 113## `INSECURE' turns off the kernel security level (securelevel = 0 always). 114## This allows writing to /dev/mem, loading kernel modules while multi-user, 115## and other insecurities good only for development work. Do not use this 116## option on a production machine. 117#options INSECURE 118 119## Allow non-root users to grab /dev/console with programs such as xconsole. 120## `xconsole' therefore does not need setuid root with this option enabled. 121#options UCONSOLE 122 123## `FDSCRIPTS' allows non-readable but executable scripts by providing a 124## pre-opened opaque file to the script interpreter. `SETUIDSCRIPTS', 125## which implies FDSCRIPTS, allows scripts to be set-user-id using the same 126## opaque file mechanism. Perl calls this "secure setuid scripts." 127 128#options FDSCRIPTS 129#options SETUIDSCRIPTS 130 131## Options for compatibility with previous releases foreign system binaries. 132 133#options COMPAT_43 # 4.3BSD system interfaces 134#options COMPAT_09 # NetBSD 0.9 binary compatibility 135#options COMPAT_10 # NetBSD 1.0 binary compatibility 136#options COMPAT_11 # NetBSD 1.1 binary compatibility 137#options COMPAT_12 # NetBSD 1.2 binary compatibility 138#options COMPAT_13 # NetBSD 1.3 binary compatibility 139#options COMPAT_14 # NetBSD 1.4 binary compatibility 140#options COMPAT_M68K4K # NetBSD/m68k4k binaries 141#options COMPAT_SUNOS # SunOS 4.x binary compatibility; broken 142#options COMPAT_SVR4 # SVR4 binary compatibility; broken 143#options COMPAT_LINUX # Linux/m68k binary compatibility 144#options EXEC_ELF32 # 32-bit ELF executables (Linux, SVR4) 145 146## File systems. 147file-system FFS # Berkeley Fast Filesystem 148file-system NFS # Sun NFS-compatible filesystem client 149file-system KERNFS # kernel data-structure filesystem 150#file-system NULLFS # NULL layered filesystem (buggy) 151#file-system OVERLAY # overlay file system 152#file-system MFS # memory-based filesystem 153#file-system FDESC # user file descriptor filesystem 154#file-system UMAPFS # uid/gid remapping filesystem 155#file-system LFS # Log-structured filesystem (experimental) 156#file-system PORTAL # portal filesystem (experimental) 157#file-system PROCFS # /proc 158file-system CD9660 # ISO 9660 + Rock Ridge file system 159#file-system UNION # union file system (a little buggy) 160file-system MSDOSFS # MS-DOS FAT filesystem(s). 161#file-system ADOSFS # AmigaDOS filesystem 162 163## File system options. 164#options NFSSERVER # Sun NFS-compatible filesystem server 165#options QUOTA # FFS quotas 166#options FFS_EI # FFS Endian Independent support 167#options SOFTDEP # FFS soft updates support. 168 169## Network protocol support. In most environments, INET is required. 170options INET # IP (Internet Protocol) v4 171options INET6 # IPV6 172#options IPSEC # IP security 173#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 174#options IPSEC_DEBUG # debug for IP security 175options TCP_COMPAT_42 # 4.2BSD IP implementation compatibility 176#options GATEWAY # packet forwarding ("router switch") 177#options MROUTING # packet forwarding of multicast packets 178#options DIRECTED_BROADCAST # allow broadcasts through routers 179#options NS # Xerox NS networking 180#options NSIP # Xerox NS tunneling over IP 181#options ISO,TPIP # OSI networking 182#options EON # OSI tunneling over IP 183#options CCITT,LLC,HDLC # X.25 packet switched protocol 184#options NETATALK # AppleTalk (over Ethernet) protocol 185#options NTP # Network Time Protocol in-kernel support 186#options PPS_SYNC # Add serial line synchronization for NTP 187#options PFIL_HOOKS # Add pfil(9) hooks, intended for custom LKMs. 188#options IPFILTER_LOG # Add ipmon(8) logging for ipfilter device 189#options PPP_BSDCOMP # Add BSD compression to ppp device 190#options PPP_DEFLATE # Add deflate (libz) compression to ppp device 191#options PPP_FILTER # Add active filters for ppp (via bpf) 192 193 194 195#### Device configurations 196 197## Fundamental devices; see also std.x68k 198dmac0 at intio0 addr 0xe84000 # DMA controler 199xel0 at intio0 200opm0 at intio0 addr 0xe90000 # OPM: required for fdc 201 202## Display devices and console 203grfbus0 at mainbus0 # bitmapped displays 204grf0 at grfbus0 # multiplane graphics 205#grf1 at grfbus0 # flexible graphics 206 207kbd0 at mfp0 # standard keyboard 208ite0 at grf0 # internal terminal emulator 209options ITE_KERNEL_ATTR=4 # bold for kernel messages 210 # see /sys/arch/x68k/dev/itevar.h 211#pseudo-device pow 2 # software power switch 212 213## floppy disks 214fdc0 at intio0 addr 0xe94000 intr 96 dma 0 dmaintr 100 # floppy controler 215fd* at fdc0 unit ? # builtin floppy drives 216 217## SCSI devices 218scsirom0 at intio0 # SCSI BIOS 219scsirom1 at intio0 # SCSI BIOS 220spc* at scsirom? # genuin SCSI 221scsibus* at spc? 222mha0 at scsirom? # Mankai MK-HA1 (Mach-2) 223scsibus* at mha0 224 225sd* at scsibus? target ? lun ? # SCSI disks 226cd* at scsibus? target ? lun ? # SCSI CD-ROMs 227st* at scsibus? target ? lun ? # SCSI tapes 228#ss* at scsibus? target ? lun ? # SCSI scanners 229#ch* at scsibus? target ? lun ? # SCSI changer devices 230#uk* at scsibus? target ? lun ? # SCSI unknown devices 231 232## Ports 233zsc0 at intio0 addr 0xe98000 intr 112 234zstty0 at zsc0 channel 0 # built-in RS-232C 235#ms0 at zsc0 channel 1 # standard mouse 236#zsc1 at intio0 addr 0xeafc00 intr 113 237#zstty2 at zsc1 channel 0 238#zstty3 at zsc1 channel 1 239#zsc2 at intio0 addr 0xeafc10 intr 114 240#zstty4 at zsc2 channel 0 241#zstty5 at zsc2 channel 1 242#par0 at intio0 addr 0xe8c000 # Builtin printer port 243 244#pseudo-device sram # battery-backuped static RAM 245#pseudo-device bell # OPM bell 246 247#xcom0 at mainbus0 # NS16550 fast serial 248#xcom1 at mainbus0 249 250## Audio device; broken 251#okiadpcm0 at intio0 addr 0xe92000 intr 106 errintr 107 dma 3 252#audio* at okiadpcm* 253 254## Network interfaces 255neptune0 at intio0 addr 0xece000 intr 249 # Neptune-X 256neptune1 at intio0 addr 0xece400 intr 249 # Neptune-X at alt. addr. 257ne0 at neptune? addr 0x300 # NE2000 or clone 258#se0 at scsibus? target ? lun ? # Ether+; broken 259 260 261#### Pseudo devices 262 263## A disk-like interface to files. Can be used to create floppy, CD, 264## miniroot images, etc. 265 266#pseudo-device vnd 4 267 268## Concatenated and striped disks; with this, you can create a software-based 269## disk array similar to a "RAID 0" setup. See ccd(4). 270 271pseudo-device ccd 4 272 273## RAIDframe disk driver: software RAID driver. See raid(4). 274 275#pseudo-device raid 4 276#options RAID_AUTOCONFIG # auto-configuration of RAID components 277 278## Memory disk device, used on boot floppies with compressed 279## kernel-plus-root-disk images. 280 281pseudo-device md 1 282 283## Loopback network interface; required 284pseudo-device loop 285 286## SLIP and CSLIP interfaces, for IP over a serial line. 287pseudo-device sl 1 288 289## PPP, the successor to SLIP. See pppd(8). 290#pseudo-device ppp 1 291 292## Network "tunnel" device, allowing protocol stacks to run in the userland. 293## This is used by the third-party user-mode "ppp" program, and others. 294#pseudo-device tun 4 295 296## Generic L3 over IP tunnel 297#pseudo-device gre 2 # generic L3 over IP tunnel 298 299## Berkeley Packet Filter, required to run RARPD. A generic C-language 300## interface that allows selective examining of incoming packets. 301#pseudo-device bpfilter 8 302 303## IP Filter, used in firewall and NAT applications. See ipnat(8) for 304## one example of the use of the IP Filter. 305#pseudo-device ipfilter 306 307## for IPv6 308#pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 309#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 310 311#### Other device configuration 312 313## Pseudo ttys, required for network logins and programs like screen. 314## 32 is a good number for average systems; you may have as many as you 315## like, though 256 is more or less the upper limit. Increasing this 316## number still requires you to run /dev/MAKEDEV to create the files 317## for the ptys. 318 319pseudo-device pty 8 # pseudo-ttys (for network, etc.) 320 321## Random device, used to implement /dev/random (a source of random noise), 322## and generate randomness for some kernel formulae. 323 324#pseudo-device rnd 325