INSTALL revision 1.78
1# $NetBSD: INSTALL,v 1.78 2008/05/11 09:35:53 isaki Exp $ 2 3# 4# INSTALL -- installation kernel. 5# 6 7include "arch/x68k/conf/std.x68k" 8 9#options INCLUDE_CONFIG_FILE # embed config file in kernel binary 10 11#ident "INSTALL-$Revision: 1.78 $" 12 13makeoptions COPTS="-Os" # Optimise for space. Implies -O2 14 15maxusers 4 16 17## Enable the hooks used for initializing the memory-disk. 18options MEMORY_DISK_HOOKS 19options MEMORY_DISK_IS_ROOT # Force root on memory-disk 20options MEMORY_DISK_SERVER=0 # No user space hooks 21options MEMORY_DISK_ROOT_SIZE=2600 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 78options USERCONF # userconf(4) support 79options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 80#options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 81 82## NFS boot options; not supported currently: needs nfsboot program 83#options NFS_BOOT_BOOTPARAM 84#options NFS_BOOT_BOOTP 85#options NFS_BOOT_DHCP 86 87#### Debugging options 88 89## The DDB in-kernel debugger runs at panic (unless DDB_ONPANIC=0), or at 90## serial console break or keyboard reset, where the PROM would normally 91## intercept. DDB_HISTORY_SIZE adds up/down arrow command history. 92#options DDB # kernel dynamic debugger 93#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 94#options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic' 95#options PANICBUTTON # interrupt switch invokes DDB 96 97## You may also use gdb, on another computer connected to this machine over 98## a serial port. Both KGDB_DEV and KGDB_DEVRATE should be specified; 99## KGDB_DEV is a dev_t encoded device number of the serial port to use. 100## KGDB is not supported for now. 101#options KGDB # support for kernel gdb 102#options KGDB_DEV=0xc00 # kgdb device number 103#options KGDB_DEVRATE=9600 # baud rate 104 105## Compile the kernel with debugging symbols (`netbsd.gdb' is the debug file), 106## such that gdb(1) can be used on a kernel coredump. 107 108#makeoptions DEBUG="-g" 109 110## Adds code to the kernel that does internal consistency checks, and will 111## cause the kernel to panic if corruption of internal data structures 112## is detected. 113#options DIAGNOSTIC # extra kernel sanity checking 114 115## Enable (possibly expensive) debugging code that may also display messages 116## on the system console 117#options DEBUG 118 119## Make SCSI error messages more verbose when explaining their meanings. 120#options SCSIVERBOSE 121 122## `INSECURE' turns off the kernel security level (securelevel = 0 always). 123## This allows writing to /dev/mem, loading kernel modules while multi-user, 124## and other insecurities good only for development work. Do not use this 125## option on a production machine. 126#options INSECURE 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_15 # NetBSD 1.5 binary compatibility 146#options COMPAT_16 # NetBSD 1.6 binary compatibility 147#options COMPAT_20 # NetBSD 2.0 binary compatibility 148options COMPAT_30 # NetBSD 3.0 compatibility. 149#options COMPAT_AOUT_M68K # compatibility with NetBSD/m68k a.out 150#options COMPAT_M68K4K # NetBSD/m68k4k binaries 151#options COMPAT_SUNOS # SunOS 4.x binary compatibility; broken 152#options COMPAT_SVR4 # SVR4 binary compatibility; broken 153#options COMPAT_LINUX # Linux/m68k binary compatibility 154#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 155options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 156 157## File systems. 158file-system FFS # Berkeley Fast Filesystem 159file-system NFS # Sun NFS-compatible filesystem client 160#file-system KERNFS # kernel data-structure filesystem 161#file-system NULLFS # NULL layered filesystem (buggy) 162#file-system OVERLAY # overlay file system 163#file-system MFS # memory-based filesystem 164#file-system FDESC # user file descriptor filesystem 165#file-system UMAPFS # uid/gid remapping filesystem 166#file-system LFS # Log-structured filesystem (experimental) 167#file-system PORTAL # portal filesystem (experimental) 168#file-system PROCFS # /proc 169file-system CD9660 # ISO 9660 + Rock Ridge file system 170#file-system UNION # union file system (a little buggy) 171file-system MSDOSFS # MS-DOS FAT filesystem(s). 172#file-system ADOSFS # AmigaDOS filesystem 173#file-system PTYFS # /dev/pts/N support 174 175## File system options. 176#options NFSSERVER # Sun NFS-compatible filesystem server 177#options QUOTA # FFS quotas 178#options FFS_EI # FFS Endian Independent support 179#options SOFTDEP # FFS soft updates support. 180#options NFS_V2_ONLY # Exclude NFS3 code to save space 181options FFS_NO_SNAPSHOT # No FFS snapshot support 182 183## Network protocol support. In most environments, INET is required. 184options INET # IP (Internet Protocol) v4 185options INET6 # IPV6 186#options IPSEC # IP security 187#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 188#options IPSEC_NAT_T # IPsec NAT traversal (NAT-T) 189#options IPSEC_DEBUG # debug for IP security 190#options GATEWAY # packet forwarding ("router switch") 191#options MROUTING # packet forwarding of multicast packets 192#options PIM # Protocol Independent Multicast 193#options DIRECTED_BROADCAST # allow broadcasts through routers 194#options ISO,TPIP # OSI networking 195#options EON # OSI tunneling over IP 196#options NETATALK # AppleTalk (over Ethernet) protocol 197#options NTP # Network Time Protocol in-kernel support 198#options PPS_SYNC # Add serial line synchronization for NTP 199#options PFIL_HOOKS # Add pfil(9) hooks, intended for custom LKMs. 200#options IPFILTER_LOG # Add ipmon(8) logging for ipfilter device 201#options IPFILTER_LOOKUP # ippool(8) support 202#options PPP_BSDCOMP # Add BSD compression to ppp device 203#options PPP_DEFLATE # Add deflate (libz) compression to ppp device 204#options PPP_FILTER # Add active filters for ppp (via bpf) 205#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 206 207 208#### Device configurations 209 210## Fundamental devices; see also std.x68k 211dmac0 at intio0 addr 0xe84000 # DMA controller 212xel0 at intio0 213opm0 at intio0 addr 0xe90000 # OPM: required for fdc 214 215## Display devices and console 216grfbus0 at mainbus0 # bitmapped displays 217grf0 at grfbus0 addr 0 # multiplane graphics 218#grf1 at grfbus0 addr 1 # flexible graphics 219 220kbd0 at mfp0 # standard keyboard 221ite0 at grf0 grfaddr 0 # internal terminal emulator 222options ITE_KERNEL_ATTR=4 # bold for kernel messages 223 # see /sys/arch/x68k/dev/itevar.h 224#pseudo-device pow 2 # software power switch 225 226## floppy disks 227fdc0 at intio0 addr 0xe94000 intr 96 dma 0 dmaintr 100 # floppy controller 228fd* at fdc0 unit ? # builtin floppy drives 229 230## SCSI devices 231scsirom0 at intio0 # SCSI BIOS 232scsirom1 at intio0 # SCSI BIOS 233spc* at scsirom? # genuin SCSI 234scsibus* at spc? 235mha0 at scsirom? # Mankai MK-HA1 (Mach-2) 236scsibus* at mha0 237 238sd* at scsibus? target ? lun ? # SCSI disks 239cd* at scsibus? target ? lun ? # SCSI CD-ROMs 240st* at scsibus? target ? lun ? # SCSI tapes 241#ss* at scsibus? target ? lun ? # SCSI scanners 242#ch* at scsibus? target ? lun ? # SCSI changer devices 243#uk* at scsibus? target ? lun ? # SCSI unknown devices 244 245## Ports 246zsc0 at intio0 addr 0xe98000 intr 112 247zstty0 at zsc0 channel 0 # built-in RS-232C 248#ms0 at zsc0 channel 1 # standard mouse 249#zsc1 at intio0 addr 0xeafc00 intr 113 250#zstty2 at zsc1 channel 0 251#zstty3 at zsc1 channel 1 252#zsc2 at intio0 addr 0xeafc10 intr 114 253#zstty4 at zsc2 channel 0 254#zstty5 at zsc2 channel 1 255#par0 at intio0 addr 0xe8c000 # Builtin printer port 256 257pseudo-device sram # battery-backuped static RAM 258#pseudo-device bell # OPM bell 259 260#xcom0 at mainbus0 # NS16550 fast serial 261#xcom1 at mainbus0 262 263## Audio device 264#vs0 at intio0 addr 0xe92000 dma 3 dmaintr 106 265#audio* at vs? 266 267## Network interfaces 268ne* at intio0 addr 0xece300 intr 249 # Nereid Ethernet 269ne* at intio0 addr 0xeceb00 intr 248 # Nereid Ethernet 270neptune0 at intio0 addr 0xece000 intr 249 # Neptune-X 271neptune1 at intio0 addr 0xece400 intr 249 # Neptune-X at alt. addr. 272ne* at neptune? addr 0x300 # NE2000 or clone 273 274 275#### Pseudo devices 276 277pseudo-device md 1 # boot floppy image 278pseudo-device loop 279pseudo-device sl 280pseudo-device pty 2 # pseudo-terminals (Sysinst needs two) 281pseudo-device rnd 282