INSTALL revision 1.7
1 # $NetBSD: INSTALL,v 1.7 1998/09/07 14:11:08 minoura Exp $ 2 3 # 4 # INSTALL -- installation kernel. 5 # 6 7 include "arch/x68k/conf/std.x68k" 8 9 maxusers 16 10 11 ## Enable the hooks used for initializing the memory-disk. 12 options MEMORY_DISK_HOOKS 13 options MEMORY_DISK_IS_ROOT # Force root on memory-disk 14 options MEMORY_DISK_SERVER=0 # No user space hooks 15 options MINIROOTSIZE=3074 16 #options MINIROOTSIZE=2880 # 1.44M, same as a floppy 17 18 ## System kernel configuration. See options(4) for more detail. 19 20 21 ## Options for variants of the m68k MPU 22 ## you must have at least the correct one; REQUIRED 23 options M68030 24 options M68040 25 options M68060 26 27 28 #### System options specific to the x68k port 29 30 #options UVM # new virtual memory system 31 #options MACHINE_NONCONTIG # support for noncontiguous memory 32 #options MACHINE_NEW_NONCONTIG # new i/f for noncontig memory support 33 options FPU_EMULATE # software fpu emulation for MC68030 34 options FPSP # floating point emulation for MC68040 35 options M060SP # int/fp emulation for MC68060 36 options JUPITER # support for "Jupiter-X" accelerator 37 options MAPPEDCOPY # use page mapping for large copyin/copyout 38 options EIOMAPSIZE=0 # do not map PCI address space 39 40 41 #### System options that are the same for all ports 42 43 ## Root device configuration: change the ?'s if you are going to use a 44 ## nonstandard root partition (other than where the kernel is booted from) 45 ## and/or nonstandard root type (not ffs or nfs). Normally this can be 46 ## automagically determined at boot time. 47 48 config netbsd root on ? type ? 49 50 ## RTC is offset from GMT; -540 means JST-9 51 options RTC_OFFSET=-540 # hardware clock is this many mins. west of GMT 52 53 ## System call tracing (see ktrace(1)). 54 #options KTRACE 55 56 ## Collect statistics on kernel malloc's and free's. This does have a 57 ## significant performance hit on slower machines, so it is intended for 58 ## diagnostic use only. 59 #options KMEMSTATS 60 61 ## System V compatible IPC subsystem. (msgctl(2), semctl(2), and shmctl(2)) 62 #options SYSVMSG # System V message queues 63 #options SYSVSEM # System V semaphores 64 #options SYSVSHM # System V shared memory 65 #options SHMMAXPGS=1024 # 1024 pages is the default 66 67 ## Loadable kernel module support 68 #options LKM 69 70 ## NFS boot options; not supported currently: needs nfsboot program 71 #options NFS_BOOT_BOOTPARAM 72 #options NFS_BOOT_BOOTP 73 #options NFS_BOOT_DHCP 74 75 #### Debugging options 76 77 ## The DDB in-kernel debugger runs at panic (unless DDB_ONPANIC=0), or at 78 ## serial console break or keyboard reset, where the PROM would normally 79 ## intercept. DDB_HISTORY_SIZE adds up/down arrow command history. 80 #options DDB # kernel dynamic debugger 81 #options DDB_HISTORY_SIZE=100 # enable history editing in DDB 82 #options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic' 83 #options PANICBUTTON # interrupt switch invokes DDB 84 85 ## You may also use gdb, on another computer connected to this machine over 86 ## a serial port. Both KGDBDEV and KGDBRATE should be specified; KGDBDEV is 87 ## a dev_t encoded device number of the serial port to use. 88 ## KGDB is not supported for now. 89 #options KGDB # support for kernel gdb 90 #options KGDBDEV=0xc00 # kgdb device number 91 #options KGDBRATE=9600 # baud rate 92 93 ## Compile the kernel with debugging symbols (`netbsd.gdb' is the debug file), 94 ## such that gdb(1) can be used on a kernel coredump. 95 96 #makeoptions DEBUG="-g" 97 98 ## Adds code to the kernel that does internal consistency checks, and will 99 ## cause the kernel to panic if corruption of internal data structures 100 ## is detected. 101 #options DIAGNOSTIC # extra kernel sanity checking 102 103 ## Enable (possibly expensive) debugging code that may also display messages 104 ## on the system console 105 #options DEBUG 106 107 ## Make SCSI error messages more verbose when explaining their meanings. 108 #options SCSIVERBOSE 109 110 ## `INSECURE' turns off the kernel security level (securelevel = 0 always). 111 ## This allows writing to /dev/mem, loading kernel modules while multi-user, 112 ## and other insecurities good only for development work. Do not use this 113 ## option on a production machine. 114 #options INSECURE 115 116 ## Allow non-root users to grab /dev/console with programs such as xconsole. 117 ## `xconsole' therefore does not need setuid root with this option enabled. 118 #options UCONSOLE 119 120 ## `FDSCRIPTS' allows non-readable but executable scripts by providing a 121 ## pre-opened opaque file to the script interpreter. `SETUIDSCRIPTS', 122 ## which implies FDSCRIPTS, allows scripts to be set-user-id using the same 123 ## opaque file mechanism. Perl calls this "secure setuid scripts." 124 125 #options FDSCRIPTS 126 #options SETUIDSCRIPTS 127 128 ## Options for compatibility with previous releases foreign system binaries. 129 130 options COMPAT_43 # 4.3BSD system interfaces 131 #options COMPAT_09 # NetBSD 0.9 binary compatibility 132 #options COMPAT_10 # NetBSD 1.0 binary compatibility 133 #options COMPAT_11 # NetBSD 1.1 binary compatibility 134 #options COMPAT_12 # NetBSD 1.2 binary compatibility 135 #options COMPAT_13 # NetBSD 1.3 binary compatibility 136 #options COMPAT_M68K4K # NetBSD/m68k4k binaries 137 #options COMPAT_SUNOS # SunOS 4.x binary compatibility; broken 138 139 ## File systems. 140 file-system FFS # Berkeley Fast Filesystem 141 file-system NFS # Sun NFS-compatible filesystem client 142 file-system KERNFS # kernel data-structure filesystem 143 #file-system NULLFS # NULL layered filesystem 144 file-system MFS # memory-based filesystem 145 #file-system FDESC # user file descriptor filesystem 146 #file-system UMAPFS # uid/gid remapping filesystem 147 #file-system LFS # Log-based filesystem (still experimental) 148 #file-system PORTAL # portal filesystem (still experimental) 149 file-system PROCFS # /proc 150 file-system CD9660 # ISO 9660 + Rock Ridge file system 151 #file-system UNION # union file system 152 file-system MSDOSFS # MS-DOS FAT filesystem(s). 153 #file-system ADOSFS # AmigaDOS filesystem 154 155 ## File system options. 156 #options NFSSERVER # Sun NFS-compatible filesystem server 157 #options QUOTA # FFS quotas 158 #options FFS_EI # FFS Endian Independent support 159 160 ## Network protocol support. In most environments, INET is required. 161 options INET # IP (Internet Protocol) v4 162 options TCP_COMPAT_42 # 4.2BSD IP implementation compatibility 163 #options GATEWAY # packet forwarding ("router switch") 164 #options MROUTING # packet forwarding of multicast packets 165 #options DIRECTED_BROADCAST # allow broadcasts through routers 166 #options NS # Xerox NS networking 167 #options NSIP # Xerox NS tunneling over IP 168 #options ISO,TPIP # OSI networking 169 #options EON # OSI tunneling over IP 170 #options CCITT,LLC,HDLC # X.25 packet switched protocol 171 #options NETATALK # AppleTalk (over Ethernet) protocol 172 #options NTP # Network Time Protocol in-kernel support 173 #options PPS_SYNC # Add serial line synchronization for NTP 174 #options PFIL_HOOKS # Add pfil(9) hooks, intended for custom LKMs. 175 #options IPFILTER_LOG # Add ipmon(8) logging for ipfilter device 176 #options PPP_BSDCOMP # Add BSD compression to ppp device 177 #options PPP_DEFLATE # Add deflate (libz) compression to ppp device 178 #options PPP_FILTER # Add active filters for ppp (via bpf) 179 180 181 182 #### Device configurations 183 184 ## Fundamental devices 185 mainbus0 at root # MANDATORY 186 187 ## Display devices and console 188 grfbus0 at mainbus0 # bitmapped displays 189 grf0 at grfbus0 # multiplane graphics 190 #grf1 at grfbus0 # flexible graphics 191 192 ite0 at grf0 # internal terminal emulator 193 pseudo-device kbd # standard keyboard 194 #pseudo-device pow 2 # software power switch 195 196 ## floppy disks 197 fdc0 at mainbus0 # floppy controller 198 fd* at fdc0 unit ? # builtin floppy drives 199 200 ## SCSI devices 201 spc0 at mainbus0 # builtin scsi 202 spc1 at mainbus0 # external scsi 203 scsibus* at spc? 204 mha0 at mainbus0 # MK-HA1 mach-2 SCSI 205 scsibus* at mha0 206 207 sd* at scsibus? target ? lun ? # SCSI disks 208 cd* at scsibus? target ? lun ? # SCSI CD-ROMs 209 st* at scsibus? target ? lun ? # SCSI tapes 210 #ss* at scsibus? target ? lun ? # SCSI scanners 211 #ch* at scsibus? target ? lun ? # SCSI changer devices 212 #uk* at scsibus? target ? lun ? # SCSI unknown devices 213 214 ## Serial ports 215 zsc0 at mainbus0 216 zstty0 at zsc0 channel 0 # built-in RS-232C 217 #ms0 at zsc0 channel 1 # standard mouse 218 #zsc1 at mainbus0 219 #zstty2 at zsc1 channel 0 220 #zstty3 at zsc1 channel 1 221 #zsc2 at mainbus0 222 #zstty4 at zsc2 channel 0 223 #zstty5 at zsc2 channel 1 224 225 #xcom0 at mainbus0 # NS16550 fast serial 226 #xcom1 at mainbus0 227 228 #pseudo-device sram # battery-backuped static RAM 229 #pseudo-device bell # OPM bell 230 231 232 ## Audio device; broken 233 #okiadpcm0 at mainbus0 234 #audio* at okiadpcm* 235 236 ## Network interfaces 237 ed0 at mainbus0 # Neptune-X 238 #se0 at scsibus? target ? lun ? # Ether+; not supported 239 240 241 #### Pseudo devices 242 243 ## A disk-like interface to files. Can be used to create floppy, CD, 244 ## miniroot images, etc. 245 246 pseudo-device vnd 4 247 248 ## Concatenated and striped disks; with this, you can create a software-based 249 ## disk array similar to a "RAID 0" setup. See ccd(4). 250 251 pseudo-device ccd 4 252 253 ## Memory disk device, used on boot floppies with compressed 254 ## kernel-plus-root-disk images. 255 256 pseudo-device md 1 257 258 ## Loopback network interface; required 259 pseudo-device loop 260 261 ## SLIP and CSLIP interfaces, for IP over a serial line. 262 pseudo-device sl 1 263 264 ## PPP, the successor to SLIP. See pppd(8). 265 pseudo-device ppp 1 266 267 ## Network "tunnel" device, allowing protocol stacks to run in the userland. 268 ## This is used by the third-party user-mode "ppp" program, and others. 269 #pseudo-device tun 4 270 271 ## Berkeley Packet Filter, required to run RARPD. A generic C-language 272 ## interface that allows selective examining of incoming packets. 273 #pseudo-device bpfilter 8 274 275 ## IP Filter, used in firewall and NAT applications. See ipnat(8) for 276 ## one example of the use of the IP Filter. 277 #pseudo-device ipfilter 278 279 280 #### Other device configuration 281 282 ## Pseudo ttys, required for network logins and programs like screen. 283 ## 32 is a good number for average systems; you may have as many as you 284 ## like, though 256 is more or less the upper limit. Increasing this 285 ## number still requires you to run /dev/MAKEDEV to create the files 286 ## for the ptys. 287 288 pseudo-device pty 8 # pseudo-ttys (for network, etc.) 289 290 ## Random device, used to implement /dev/random (a source of random noise), 291 ## and generate randomness for some kernel formulae. 292 ## THIS DEVICE IS EXPERIMENTAL; use at your own risk. 293 294 #pseudo-device rnd 295
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