INSTALL revision 1.33
1# $NetBSD: INSTALL,v 1.33 2000/09/25 11:46:40 abs Exp $ 2 3# 4# INSTALL -- installation kernel. 5# 6 7include "arch/x68k/conf/std.x68k" 8 9#ident "INSTALL-$Revision: 1.33 $" 10 11# Saving space 12makeoptions COPTS="-Os" # Optimise for space. Implies -O2 13#options VNODE_OP_NOINLINE # Don't inline vnode op calls 14#options NFS_V2_ONLY # Exclude NFS3 and NQNFS code 15 16maxusers 4 17 18## Enable the hooks used for initializing the memory-disk. 19options MEMORY_DISK_HOOKS 20options MEMORY_DISK_IS_ROOT # Force root on memory-disk 21options MEMORY_DISK_SERVER=0 # No user space hooks 22#options MINIROOTSIZE=2400 # 1.2M, same as a 130mm floppy 23#options MINIROOTSIZE=2880 # 1.44M, same as a 90mm floppy 24options MINIROOTSIZE=2200 25 26## System kernel configuration. See options(4) for more detail. 27 28 29## Options for variants of the m68k MPU 30## you must have at least the correct one; REQUIRED 31options M68030 32options M68040 33options M68060 34 35 36#### System options specific to the x68k port 37 38options EXTENDED_MEMORY # support for >16MB memory 39options FPU_EMULATE # software fpu emulation for MC68030 40options FPSP # floating point emulation for MC68040 41options M060SP # int/fp emulation for MC68060 42options JUPITER # support for "Jupiter-X" accelerator 43#options MAPPEDCOPY # use page mapping for large copyin/copyout 44#options ZSCONSOLE,ZSCN_SPEED="9600" # use serial console 45 46 47#### System options that are the same for all ports 48 49## Root device configuration: change the ?'s if you are going to use a 50## nonstandard root partition (other than where the kernel is booted from) 51## and/or nonstandard root type (not ffs or nfs). Normally this can be 52## automagically determined at boot time. 53 54config netbsd root on ? type ? 55#config netbsd root on sd0 type ffs 56 57## RTC is offset from GMT; -540 means JST-9 58options RTC_OFFSET=-540 # hardware clock is this many mins. west of GMT 59 60## System call tracing (see ktrace(1)). 61#options KTRACE 62 63## Collect statistics on kernel malloc's and free's. This does have a 64## significant performance hit on slower machines, so it is intended for 65## diagnostic use only. 66#options KMEMSTATS 67 68## System V compatible IPC subsystem. (msgctl(2), semctl(2), and shmctl(2)) 69#options SYSVMSG # System V message queues 70#options SYSVSEM # System V semaphores 71#options SYSVSHM # System V shared memory 72#options SHMMAXPGS=1024 # 1024 pages is the default 73 74## Loadable kernel module support 75#options LKM 76 77## NFS boot options; not supported currently: needs nfsboot program 78#options NFS_BOOT_BOOTPARAM 79#options NFS_BOOT_BOOTP 80#options NFS_BOOT_DHCP 81 82#### Debugging options 83 84## The DDB in-kernel debugger runs at panic (unless DDB_ONPANIC=0), or at 85## serial console break or keyboard reset, where the PROM would normally 86## intercept. DDB_HISTORY_SIZE adds up/down arrow command history. 87#options DDB # kernel dynamic debugger 88#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 89#options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic' 90#options PANICBUTTON # interrupt switch invokes DDB 91 92## You may also use gdb, on another computer connected to this machine over 93## a serial port. Both KGDBDEV and KGDBRATE should be specified; KGDBDEV is 94## a dev_t encoded device number of the serial port to use. 95## KGDB is not supported for now. 96#options KGDB # support for kernel gdb 97#options KGDBDEV=0xc00 # kgdb device number 98#options KGDBRATE=9600 # baud rate 99 100## Compile the kernel with debugging symbols (`netbsd.gdb' is the debug file), 101## such that gdb(1) can be used on a kernel coredump. 102 103#makeoptions DEBUG="-g" 104 105## Adds code to the kernel that does internal consistency checks, and will 106## cause the kernel to panic if corruption of internal data structures 107## is detected. 108#options DIAGNOSTIC # extra kernel sanity checking 109 110## Enable (possibly expensive) debugging code that may also display messages 111## on the system console 112#options DEBUG 113 114## Make SCSI error messages more verbose when explaining their meanings. 115#options SCSIVERBOSE 116 117## `INSECURE' turns off the kernel security level (securelevel = 0 always). 118## This allows writing to /dev/mem, loading kernel modules while multi-user, 119## and other insecurities good only for development work. Do not use this 120## option on a production machine. 121#options INSECURE 122 123## Allow non-root users to grab /dev/console with programs such as xconsole. 124## `xconsole' therefore does not need setuid root with this option enabled. 125#options UCONSOLE 126 127## `FDSCRIPTS' allows non-readable but executable scripts by providing a 128## pre-opened opaque file to the script interpreter. `SETUIDSCRIPTS', 129## which implies FDSCRIPTS, allows scripts to be set-user-id using the same 130## opaque file mechanism. Perl calls this "secure setuid scripts." 131 132#options FDSCRIPTS 133#options SETUIDSCRIPTS 134 135## Options for compatibility with previous releases foreign system binaries. 136 137#options COMPAT_43 # 4.3BSD system interfaces 138#options COMPAT_09 # NetBSD 0.9 binary compatibility 139#options COMPAT_10 # NetBSD 1.0 binary compatibility 140#options COMPAT_11 # NetBSD 1.1 binary compatibility 141#options COMPAT_12 # NetBSD 1.2 binary compatibility 142#options COMPAT_13 # NetBSD 1.3 binary compatibility 143#options COMPAT_14 # NetBSD 1.4 binary compatibility 144#options COMPAT_M68K4K # NetBSD/m68k4k binaries 145#options COMPAT_SUNOS # SunOS 4.x binary compatibility; broken 146#options COMPAT_SVR4 # SVR4 binary compatibility; broken 147#options COMPAT_LINUX # Linux/m68k binary compatibility 148#options EXEC_ELF32 # 32-bit ELF executables (Linux, SVR4) 149 150## File systems. 151file-system FFS # Berkeley Fast Filesystem 152file-system NFS # Sun NFS-compatible filesystem client 153#file-system KERNFS # kernel data-structure filesystem 154#file-system NULLFS # NULL layered filesystem (buggy) 155#file-system OVERLAY # overlay file system 156#file-system MFS # memory-based filesystem 157#file-system FDESC # user file descriptor filesystem 158#file-system UMAPFS # uid/gid remapping filesystem 159#file-system LFS # Log-structured filesystem (experimental) 160#file-system PORTAL # portal filesystem (experimental) 161#file-system PROCFS # /proc 162file-system CD9660 # ISO 9660 + Rock Ridge file system 163#file-system UNION # union file system (a little buggy) 164file-system MSDOSFS # MS-DOS FAT filesystem(s). 165#file-system ADOSFS # AmigaDOS filesystem 166 167## File system options. 168#options NFSSERVER # Sun NFS-compatible filesystem server 169#options QUOTA # FFS quotas 170#options FFS_EI # FFS Endian Independent support 171#options SOFTDEP # FFS soft updates support. 172 173## Network protocol support. In most environments, INET is required. 174options INET # IP (Internet Protocol) v4 175options INET6 # IPV6 176#options IPSEC # IP security 177#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 178#options IPSEC_DEBUG # debug for IP security 179#options TCP_COMPAT_42 # 4.2BSD IP implementation compatibility 180#options GATEWAY # packet forwarding ("router switch") 181#options MROUTING # packet forwarding of multicast packets 182#options DIRECTED_BROADCAST # allow broadcasts through routers 183#options NS # Xerox NS networking 184#options NSIP # Xerox NS tunneling over IP 185#options ISO,TPIP # OSI networking 186#options EON # OSI tunneling over IP 187#options CCITT,LLC,HDLC # X.25 packet switched protocol 188#options NETATALK # AppleTalk (over Ethernet) protocol 189#options NTP # Network Time Protocol in-kernel support 190#options PPS_SYNC # Add serial line synchronization for NTP 191#options PFIL_HOOKS # Add pfil(9) hooks, intended for custom LKMs. 192#options IPFILTER_LOG # Add ipmon(8) logging for ipfilter device 193#options PPP_BSDCOMP # Add BSD compression to ppp device 194#options PPP_DEFLATE # Add deflate (libz) compression to ppp device 195#options PPP_FILTER # Add active filters for ppp (via bpf) 196 197 198 199#### Device configurations 200 201## Fundamental devices; see also std.x68k 202dmac0 at intio0 addr 0xe84000 # DMA controler 203xel0 at intio0 204opm0 at intio0 addr 0xe90000 # OPM: required for fdc 205 206## Display devices and console 207grfbus0 at mainbus0 # bitmapped displays 208grf0 at grfbus0 # multiplane graphics 209#grf1 at grfbus0 # flexible graphics 210 211kbd0 at mfp0 # standard keyboard 212ite0 at grf0 # internal terminal emulator 213options ITE_KERNEL_ATTR=4 # bold for kernel messages 214 # see /sys/arch/x68k/dev/itevar.h 215#pseudo-device pow 2 # software power switch 216 217## floppy disks 218fdc0 at intio0 addr 0xe94000 intr 96 dma 0 dmaintr 100 # floppy controler 219fd* at fdc0 unit ? # builtin floppy drives 220 221## SCSI devices 222scsirom0 at intio0 # SCSI BIOS 223scsirom1 at intio0 # SCSI BIOS 224spc* at scsirom? # genuin SCSI 225scsibus* at spc? 226mha0 at scsirom? # Mankai MK-HA1 (Mach-2) 227scsibus* at mha0 228 229sd* at scsibus? target ? lun ? # SCSI disks 230cd* at scsibus? target ? lun ? # SCSI CD-ROMs 231st* at scsibus? target ? lun ? # SCSI tapes 232#ss* at scsibus? target ? lun ? # SCSI scanners 233#ch* at scsibus? target ? lun ? # SCSI changer devices 234#uk* at scsibus? target ? lun ? # SCSI unknown devices 235 236## Ports 237zsc0 at intio0 addr 0xe98000 intr 112 238zstty0 at zsc0 channel 0 # built-in RS-232C 239#ms0 at zsc0 channel 1 # standard mouse 240#zsc1 at intio0 addr 0xeafc00 intr 113 241#zstty2 at zsc1 channel 0 242#zstty3 at zsc1 channel 1 243#zsc2 at intio0 addr 0xeafc10 intr 114 244#zstty4 at zsc2 channel 0 245#zstty5 at zsc2 channel 1 246#par0 at intio0 addr 0xe8c000 # Builtin printer port 247 248pseudo-device sram # battery-backuped static RAM 249#pseudo-device bell # OPM bell 250 251#xcom0 at mainbus0 # NS16550 fast serial 252#xcom1 at mainbus0 253 254## Audio device; broken 255#okiadpcm0 at intio0 addr 0xe92000 intr 106 errintr 107 dma 3 256#audio* at okiadpcm* 257 258## Network interfaces 259neptune0 at intio0 addr 0xece000 intr 249 # Neptune-X 260neptune1 at intio0 addr 0xece400 intr 249 # Neptune-X at alt. addr. 261ne0 at neptune? addr 0x300 # NE2000 or clone 262#se0 at scsibus? target ? lun ? # Ether+; broken 263 264 265#### Pseudo devices 266 267## A disk-like interface to files. Can be used to create floppy, CD, 268## miniroot images, etc. 269 270#pseudo-device vnd 4 271 272## Concatenated and striped disks; with this, you can create a software-based 273## disk array similar to a "RAID 0" setup. See ccd(4). 274 275#pseudo-device ccd 4 276 277## RAIDframe disk driver: software RAID driver. See raid(4). 278 279#pseudo-device raid 4 280#options RAID_AUTOCONFIG # auto-configuration of RAID components 281 282## Memory disk device, used on boot floppies with compressed 283## kernel-plus-root-disk images. 284 285pseudo-device md 1 286 287## Loopback network interface; required 288pseudo-device loop 289 290## SLIP and CSLIP interfaces, for IP over a serial line. 291pseudo-device sl 1 292 293## PPP, the successor to SLIP. See pppd(8). 294#pseudo-device ppp 1 295 296## Network "tunnel" device, allowing protocol stacks to run in the userland. 297## This is used by the third-party user-mode "ppp" program, and others. 298#pseudo-device tun 4 299 300## Generic L3 over IP tunnel 301#pseudo-device gre 2 # generic L3 over IP tunnel 302 303## Berkeley Packet Filter, required to run RARPD. A generic C-language 304## interface that allows selective examining of incoming packets. 305#pseudo-device bpfilter 8 306 307## IP Filter, used in firewall and NAT applications. See ipnat(8) for 308## one example of the use of the IP Filter. 309#pseudo-device ipfilter 310 311## for IPv6 312#pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 313#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 314#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 315 316#### Other device configuration 317 318## Pseudo ttys, required for network logins and programs like screen. 319 320pseudo-device pty 4 # pseudo-ttys (for network, etc.) 321 322## Random device, used to implement /dev/random (a source of random noise), 323## and generate randomness for some kernel formulae. 324 325#pseudo-device rnd 326