INSTALL revision 1.41
1# $NetBSD: INSTALL,v 1.41 2001/11/20 08:43:41 lukem Exp $ 2 3# 4# INSTALL -- installation kernel. 5# 6 7include "arch/x68k/conf/std.x68k" 8 9#ident "INSTALL-$Revision: 1.41 $" 10 11makeoptions COPTS="-Os" # Optimise for space. Implies -O2 12 13maxusers 4 14 15## Enable the hooks used for initializing the memory-disk. 16options MEMORY_DISK_HOOKS 17options MEMORY_DISK_IS_ROOT # Force root on memory-disk 18options MEMORY_DISK_SERVER=0 # No user space hooks 19#options MINIROOTSIZE=2400 # 1.2M, same as a 130mm floppy 20#options MINIROOTSIZE=2880 # 1.44M, same as a 90mm floppy 21options MINIROOTSIZE=2400 22 23## System kernel configuration. See options(4) for more detail. 24 25 26## Options for variants of the m68k MPU 27## you must have at least the correct one; REQUIRED 28options M68030 29options M68040 30options M68060 31## If you want an optimized kernel for a specific processor, use either: 32#makeoptions CMACHFLAGS="-m68030" 33#makeoptions CMACHFLAGS="-m68040 -Wa,-m68030 -Wa,-m68851" 34#makeoptions CMACHFLAGS="-m68060 -Wa,-m68030 -Wa,-m68851" 35 36 37#### System options specific to the x68k port 38 39options EXTENDED_MEMORY # support for >16MB memory 40options FPU_EMULATE # software fpu emulation for MC68030 41options FPSP # floating point emulation for MC68040 42options M060SP # int/fp emulation for MC68060 43#options JUPITER # support for "Jupiter-X" accelerator 44#options MAPPEDCOPY # use page mapping for large copyin/copyout 45#options ZSCONSOLE,ZSCN_SPEED="9600" # use serial console 46 47 48#### System options that are the same for all ports 49 50## Root device configuration: change the ?'s if you are going to use a 51## nonstandard root partition (other than where the kernel is booted from) 52## and/or nonstandard root type (not ffs or nfs). Normally this can be 53## automagically determined at boot time. 54 55config netbsd root on ? type ? 56#config netbsd root on sd0 type ffs 57 58## RTC is offset from GMT; -540 means JST-9 59options RTC_OFFSET=-540 # hardware clock is this many mins. west of GMT 60 61## System call tracing (see ktrace(1)). 62#options KTRACE 63 64## Collect statistics on kernel malloc's and free's. This does have a 65## significant performance hit on slower machines, so it is intended for 66## diagnostic use only. 67#options KMEMSTATS 68 69## System V compatible IPC subsystem. (msgctl(2), semctl(2), and shmctl(2)) 70#options SYSVMSG # System V message queues 71#options SYSVSEM # System V semaphores 72#options SYSVSHM # System V shared memory 73#options SHMMAXPGS=1024 # 1024 pages is the default 74 75## Loadable kernel module support 76#options LKM 77 78## NFS boot options; not supported currently: needs nfsboot program 79#options NFS_BOOT_BOOTPARAM 80#options NFS_BOOT_BOOTP 81#options NFS_BOOT_DHCP 82 83#### Debugging options 84 85## The DDB in-kernel debugger runs at panic (unless DDB_ONPANIC=0), or at 86## serial console break or keyboard reset, where the PROM would normally 87## intercept. DDB_HISTORY_SIZE adds up/down arrow command history. 88#options DDB # kernel dynamic debugger 89#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 90#options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic' 91#options PANICBUTTON # interrupt switch invokes DDB 92 93## You may also use gdb, on another computer connected to this machine over 94## a serial port. Both KGDB_DEV and KGDB_DEVRATE should be specified; 95## KGDB_DEV is a dev_t encoded device number of the serial port to use. 96## KGDB is not supported for now. 97#options KGDB # support for kernel gdb 98#options KGDB_DEV=0xc00 # kgdb device number 99#options KGDB_DEVRATE=9600 # baud rate 100 101## Compile the kernel with debugging symbols (`netbsd.gdb' is the debug file), 102## such that gdb(1) can be used on a kernel coredump. 103 104#makeoptions DEBUG="-g" 105 106## Adds code to the kernel that does internal consistency checks, and will 107## cause the kernel to panic if corruption of internal data structures 108## is detected. 109#options DIAGNOSTIC # extra kernel sanity checking 110 111## Enable (possibly expensive) debugging code that may also display messages 112## on the system console 113#options DEBUG 114 115## Make SCSI error messages more verbose when explaining their meanings. 116#options SCSIVERBOSE 117 118## `INSECURE' turns off the kernel security level (securelevel = 0 always). 119## This allows writing to /dev/mem, loading kernel modules while multi-user, 120## and other insecurities good only for development work. Do not use this 121## option on a production machine. 122#options INSECURE 123 124## Allow non-root users to grab /dev/console with programs such as xconsole. 125## `xconsole' therefore does not need setuid root with this option enabled. 126#options UCONSOLE 127 128## `FDSCRIPTS' allows non-readable but executable scripts by providing a 129## pre-opened opaque file to the script interpreter. `SETUIDSCRIPTS', 130## which implies FDSCRIPTS, allows scripts to be set-user-id using the same 131## opaque file mechanism. Perl calls this "secure setuid scripts." 132 133#options FDSCRIPTS 134#options SETUIDSCRIPTS 135 136## Options for compatibility with previous releases foreign system binaries. 137 138#options COMPAT_43 # 4.3BSD system interfaces 139#options COMPAT_09 # NetBSD 0.9 binary compatibility 140#options COMPAT_10 # NetBSD 1.0 binary compatibility 141#options COMPAT_11 # NetBSD 1.1 binary compatibility 142#options COMPAT_12 # NetBSD 1.2 binary compatibility 143#options COMPAT_13 # NetBSD 1.3 binary compatibility 144#options COMPAT_14 # NetBSD 1.4 binary compatibility 145#options COMPAT_M68K4K # NetBSD/m68k4k binaries 146#options COMPAT_SUNOS # SunOS 4.x binary compatibility; broken 147#options COMPAT_SVR4 # SVR4 binary compatibility; broken 148#options COMPAT_LINUX # Linux/m68k binary compatibility 149#options EXEC_ELF32 # 32-bit ELF executables (Linux, SVR4) 150#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 151 152## File systems 153file-system FFS # Berkeley Fast Filesystem 154file-system NFS # Sun NFS-compatible filesystem client 155#file-system KERNFS # kernel data-structure filesystem 156#file-system NULLFS # NULL layered filesystem (buggy) 157#file-system OVERLAY # overlay file system 158#file-system MFS # memory-based filesystem 159#file-system FDESC # user file descriptor filesystem 160#file-system UMAPFS # uid/gid remapping filesystem 161#file-system LFS # Log-structured filesystem (experimental) 162#file-system PORTAL # portal filesystem (experimental) 163#file-system PROCFS # /proc 164file-system CD9660 # ISO 9660 + Rock Ridge file system 165#file-system UNION # union file system (a little buggy) 166file-system MSDOSFS # MS-DOS FAT filesystem(s). 167#file-system ADOSFS # AmigaDOS filesystem 168 169# File system options. 170#options NFSSERVER # Sun NFS-compatible filesystem server 171#options QUOTA # FFS quotas 172#options FFS_EI # FFS Endian Independent support 173#options SOFTDEP # FFS soft updates support. 174#options NFS_V2_ONLY # Exclude NFS3 and NQNFS code to save space 175#options VNODE_OP_NOINLINE # Save space by not inlining vnode op calls 176 177## Network protocol support. In most environments, INET is required. 178options INET # IP (Internet Protocol) v4 179options INET6 # IPV6 180#options IPSEC # IP security 181#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 182#options IPSEC_DEBUG # debug for IP security 183#options GATEWAY # packet forwarding ("router switch") 184#options MROUTING # packet forwarding of multicast packets 185#options DIRECTED_BROADCAST # allow broadcasts through routers 186#options NS # Xerox NS networking 187#options NSIP # Xerox NS tunneling over IP 188#options ISO,TPIP # OSI networking 189#options EON # OSI tunneling over IP 190#options CCITT,LLC,HDLC # X.25 packet switched protocol 191#options NETATALK # AppleTalk (over Ethernet) protocol 192#options NTP # Network Time Protocol in-kernel support 193#options PPS_SYNC # Add serial line synchronization for NTP 194#options PFIL_HOOKS # Add pfil(9) hooks, intended for custom LKMs. 195#options IPFILTER_LOG # Add ipmon(8) logging for ipfilter device 196#options PPP_BSDCOMP # Add BSD compression to ppp device 197#options PPP_DEFLATE # Add deflate (libz) compression to ppp device 198#options PPP_FILTER # Add active filters for ppp (via bpf) 199#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 200 201 202 203#### Device configurations 204 205## Fundamental devices; see also std.x68k 206dmac0 at intio0 addr 0xe84000 # DMA controler 207xel0 at intio0 208opm0 at intio0 addr 0xe90000 # OPM: required for fdc 209 210## Display devices and console 211grfbus0 at mainbus0 # bitmapped displays 212grf0 at grfbus0 # multiplane graphics 213#grf1 at grfbus0 # flexible graphics 214 215kbd0 at mfp0 # standard keyboard 216ite0 at grf0 # internal terminal emulator 217options ITE_KERNEL_ATTR=4 # bold for kernel messages 218 # see /sys/arch/x68k/dev/itevar.h 219#pseudo-device pow 2 # software power switch 220 221## floppy disks 222fdc0 at intio0 addr 0xe94000 intr 96 dma 0 dmaintr 100 # floppy controler 223fd* at fdc0 unit ? # builtin floppy drives 224 225## SCSI devices 226scsirom0 at intio0 # SCSI BIOS 227scsirom1 at intio0 # SCSI BIOS 228spc* at scsirom? # genuin SCSI 229scsibus* at spc? 230mha0 at scsirom? # Mankai MK-HA1 (Mach-2) 231scsibus* at mha0 232 233sd* at scsibus? target ? lun ? # SCSI disks 234cd* at scsibus? target ? lun ? # SCSI CD-ROMs 235st* at scsibus? target ? lun ? # SCSI tapes 236#ss* at scsibus? target ? lun ? # SCSI scanners 237#ch* at scsibus? target ? lun ? # SCSI changer devices 238#uk* at scsibus? target ? lun ? # SCSI unknown devices 239 240## Ports 241zsc0 at intio0 addr 0xe98000 intr 112 242zstty0 at zsc0 channel 0 # built-in RS-232C 243#ms0 at zsc0 channel 1 # standard mouse 244#zsc1 at intio0 addr 0xeafc00 intr 113 245#zstty2 at zsc1 channel 0 246#zstty3 at zsc1 channel 1 247#zsc2 at intio0 addr 0xeafc10 intr 114 248#zstty4 at zsc2 channel 0 249#zstty5 at zsc2 channel 1 250#par0 at intio0 addr 0xe8c000 # Builtin printer port 251 252pseudo-device sram # battery-backuped static RAM 253#pseudo-device bell # OPM bell 254 255#xcom0 at mainbus0 # NS16550 fast serial 256#xcom1 at mainbus0 257 258## Audio device 259#vs0 at intio0 addr 0xe92000 dma 3 dmaintr 106 260#audio* at vs? 261 262## Network interfaces 263neptune0 at intio0 addr 0xece000 intr 249 # Neptune-X 264neptune1 at intio0 addr 0xece400 intr 249 # Neptune-X at alt. addr. 265ne0 at neptune? addr 0x300 # NE2000 or clone 266#se0 at scsibus? target ? lun ? # Ether+; broken 267 268 269#### Pseudo devices 270 271## A disk-like interface to files. Can be used to create floppy, CD, 272## miniroot images, etc. 273 274#pseudo-device vnd 4 275 276## Concatenated and striped disks; with this, you can create a software-based 277## disk array similar to a "RAID 0" setup. See ccd(4). 278 279#pseudo-device ccd 4 280 281## RAIDframe disk driver: software RAID driver. See raid(4). 282 283#pseudo-device raid 4 284#options RAID_AUTOCONFIG # auto-configuration of RAID components 285 286## Memory disk device, used on boot floppies with compressed 287## kernel-plus-root-disk images. 288 289pseudo-device md 1 290 291## Loopback network interface; required 292pseudo-device loop 293 294## SLIP and CSLIP interfaces, for IP over a serial line. 295pseudo-device sl 1 296 297## PPP, the successor to SLIP. See pppd(8). 298#pseudo-device ppp 1 299 300## Network "tunnel" device, allowing protocol stacks to run in the userland. 301## This is used by the third-party user-mode "ppp" program, and others. 302#pseudo-device tun 4 303 304## Generic L3 over IP tunnel 305#pseudo-device gre 2 # generic L3 over IP tunnel 306 307## Berkeley Packet Filter, required to run RARPD. A generic C-language 308## interface that allows selective examining of incoming packets. 309#pseudo-device bpfilter 8 310 311## IP Filter, used in firewall and NAT applications. See ipnat(8) for 312## one example of the use of the IP Filter. 313#pseudo-device ipfilter 314 315## for IPv6 316#pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 317#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 318#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 319 320#### Other device configuration 321 322## Pseudo ttys, required for network logins and programs like screen. 323 324pseudo-device pty 2 # pseudo-terminals (Sysinst needs two) 325 326## Random device, used to implement /dev/random (a source of random noise), 327## and generate randomness for some kernel formulae. 328 329#pseudo-device rnd 330