1# $NetBSD: INSTALL,v 1.88 2009/12/05 20:11:17 pooka 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: 1.88 $" 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=2800 22options MEMORY_DISK_RBFLAGS=RB_SINGLE # boot in single-user mode 23 24## System kernel configuration. See options(4) for more detail. 25 26 27## Options for variants of the m68k MPU 28## you must have at least the correct one; REQUIRED 29options M68030 30options M68040 31options M68060 32## If you want an optimized kernel for a specific processor, use either: 33#makeoptions CMACHFLAGS="-m68030" 34#makeoptions CMACHFLAGS="-m68040 -Wa,-m68030 -Wa,-m68851" 35#makeoptions CMACHFLAGS="-m68060 -Wa,-m68030 -Wa,-m68851" 36 37 38#### System options specific to the x68k port 39 40options EXTENDED_MEMORY # support for >16MB memory 41options FPU_EMULATE # software fpu emulation for MC68030 42options FPSP # floating point emulation for MC68040 43options M060SP # int/fp emulation for MC68060 44#options JUPITER # support for "Jupiter-X" accelerator 45#options MAPPEDCOPY # use page mapping for large copyin/copyout 46#options ZSCONSOLE,ZSCN_SPEED="9600" # use serial console 47 48 49#### System options that are the same for all ports 50 51## Root device configuration: change the ?'s if you are going to use a 52## nonstandard root partition (other than where the kernel is booted from) 53## and/or nonstandard root type (not ffs or nfs). Normally this can be 54## automagically determined at boot time. 55 56config netbsd root on ? type ? 57#config netbsd root on sd0 type ffs 58 59## RTC is offset from GMT; -540 means JST-9 60options RTC_OFFSET=-540 # hardware clock is this many mins. west of GMT 61 62## System call tracing (see ktrace(1)). 63#options KTRACE 64 65## Collect statistics on kernel malloc's and free's. This does have a 66## significant performance hit on slower machines, so it is intended for 67## diagnostic use only. 68#options KMEMSTATS 69 70## System V compatible IPC subsystem. (msgctl(2), semctl(2), and shmctl(2)) 71#options SYSVMSG # System V message queues 72#options SYSVSEM # System V semaphores 73#options SYSVSHM # System V shared memory 74 75## Loadable kernel module support 76 77options USERCONF # userconf(4) support 78options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 79#options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 80 81## NFS boot options; not supported currently: needs nfsboot program 82#options NFS_BOOT_BOOTPARAM 83#options NFS_BOOT_BOOTP 84#options NFS_BOOT_DHCP 85 86#### Debugging options 87 88## The DDB in-kernel debugger runs at panic (unless DDB_ONPANIC=0), or at 89## serial console break or keyboard reset, where the PROM would normally 90## intercept. DDB_HISTORY_SIZE adds up/down arrow command history. 91#options DDB # kernel dynamic debugger 92#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 93#options DDB_ONPANIC=1 # see also sysctl(8): `ddb.onpanic' 94#options PANICBUTTON # interrupt switch invokes DDB 95 96## You may also use gdb, on another computer connected to this machine over 97## a serial port. Both KGDB_DEV and KGDB_DEVRATE should be specified; 98## KGDB_DEV is a dev_t encoded device number of the serial port to use. 99## KGDB is not supported for now. 100#options KGDB # support for kernel gdb 101#options KGDB_DEV=0xc00 # kgdb device number 102#options KGDB_DEVRATE=9600 # baud rate 103 104## Compile the kernel with debugging symbols (`netbsd.gdb' is the debug file), 105## such that gdb(1) can be used on a kernel coredump. 106 107#makeoptions DEBUG="-g" 108 109## Adds code to the kernel that does internal consistency checks, and will 110## cause the kernel to panic if corruption of internal data structures 111## is detected. 112#options DIAGNOSTIC # extra kernel sanity checking 113 114## Enable (possibly expensive) debugging code that may also display messages 115## on the system console 116#options DEBUG 117 118## Make SCSI error messages more verbose when explaining their meanings. 119#options SCSIVERBOSE 120 121## `INSECURE' turns off the kernel security level (securelevel = 0 always). 122## This allows writing to /dev/mem, loading kernel modules while multi-user, 123## and other insecurities good only for development work. Do not use this 124## option on a production machine. 125#options INSECURE 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_15 # NetBSD 1.5 binary compatibility 145#options COMPAT_16 # NetBSD 1.6 binary compatibility 146#options COMPAT_20 # NetBSD 2.0 binary compatibility 147options COMPAT_30 # NetBSD 3.0 compatibility. 148options COMPAT_40 # NetBSD 4.0 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 PROCFS # /proc 168file-system CD9660 # ISO 9660 + Rock Ridge file system 169#file-system UNION # union file system (a little buggy) 170file-system MSDOSFS # MS-DOS FAT filesystem(s). 171#file-system ADOSFS # AmigaDOS filesystem 172#file-system PTYFS # /dev/pts/N support 173 174## File system options. 175#options NFSSERVER # Sun NFS-compatible filesystem server 176#options QUOTA # FFS quotas 177#options FFS_EI # FFS Endian Independent support 178options WAPBL # File system journaling support - Experimental 179#options NFS_V2_ONLY # Exclude NFS3 code to save space 180options FFS_NO_SNAPSHOT # No FFS snapshot support 181 182## Network protocol support. In most environments, INET is required. 183options INET # IP (Internet Protocol) v4 184options INET6 # IPV6 185#options IPSEC # IP security 186#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 187#options IPSEC_NAT_T # IPsec NAT traversal (NAT-T) 188#options IPSEC_DEBUG # debug for IP security 189#options GATEWAY # packet forwarding ("router switch") 190#options MROUTING # packet forwarding of multicast packets 191#options PIM # Protocol Independent Multicast 192#options DIRECTED_BROADCAST # allow broadcasts through routers 193#options ISO,TPIP # OSI networking 194#options EON # OSI tunneling over IP 195#options NETATALK # AppleTalk (over Ethernet) protocol 196#options NTP # Network Time Protocol in-kernel support 197#options PPS_SYNC # Add serial line synchronization for NTP 198#options PFIL_HOOKS # Add pfil(9) hooks, intended for custom LKMs. 199#options IPFILTER_LOG # Add ipmon(8) logging for ipfilter device 200#options IPFILTER_LOOKUP # ippool(8) support 201#options PPP_BSDCOMP # Add BSD compression to ppp device 202#options PPP_DEFLATE # Add deflate (libz) compression to ppp device 203#options PPP_FILTER # Add active filters for ppp (via bpf) 204#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 205 206 207#### Device configurations 208 209## Fundamental devices; see also std.x68k 210dmac0 at intio0 addr 0xe84000 # DMA controller 211xel0 at intio0 212opm0 at intio0 addr 0xe90000 # OPM: required for fdc 213 214## Display devices and console 215grfbus0 at mainbus0 # bitmapped displays 216grf0 at grfbus0 addr 0 # multiplane graphics 217#grf1 at grfbus0 addr 1 # flexible graphics 218 219kbd0 at mfp0 # standard keyboard 220ite0 at grf0 grfaddr 0 # internal terminal emulator 221options ITE_KERNEL_ATTR=4 # bold for kernel messages 222 # see /sys/arch/x68k/dev/itevar.h 223#pow0 at mfp0 # software power switch 224 225## floppy disks 226fdc0 at intio0 addr 0xe94000 intr 96 dma 0 dmaintr 100 # floppy controller 227fd* at fdc0 unit ? # builtin floppy drives 228 229## SCSI devices 230scsirom0 at intio0 # SCSI BIOS 231scsirom1 at intio0 # SCSI BIOS 232spc* at scsirom? # genuin SCSI 233scsibus* at spc? 234mha0 at scsirom? # Mankai MK-HA1 (Mach-2) 235scsibus* at mha0 236 237sd* at scsibus? target ? lun ? # SCSI disks 238cd* at scsibus? target ? lun ? # SCSI CD-ROMs 239st* at scsibus? target ? lun ? # SCSI tapes 240#ss* at scsibus? target ? lun ? # SCSI scanners 241#ch* at scsibus? target ? lun ? # SCSI changer devices 242#uk* at scsibus? target ? lun ? # SCSI unknown devices 243 244## Ports 245zsc0 at intio0 addr 0xe98000 intr 112 246zstty0 at zsc0 channel 0 # built-in RS-232C 247#ms0 at zsc0 channel 1 # standard mouse 248#zsc1 at intio0 addr 0xeafc00 intr 113 249#zstty2 at zsc1 channel 0 250#zstty3 at zsc1 channel 1 251#zsc2 at intio0 addr 0xeafc10 intr 114 252#zstty4 at zsc2 channel 0 253#zstty5 at zsc2 channel 1 254#par0 at intio0 addr 0xe8c000 # Builtin printer port 255 256sram0 at intio0 addr 0xed0000 # battery-backuped static RAM 257#pseudo-device bell # OPM bell 258 259#xcom0 at mainbus0 # NS16550 fast serial 260#xcom1 at mainbus0 261 262## Audio device 263#vs0 at intio0 addr 0xe92000 dma 3 dmaintr 106 264#audio* at vs? 265 266## Network interfaces 267ne* at intio0 addr 0xece300 intr 249 # Nereid Ethernet 268ne* at intio0 addr 0xeceb00 intr 248 # Nereid Ethernet 269neptune0 at intio0 addr 0xece000 intr 249 # Neptune-X 270neptune1 at intio0 addr 0xece400 intr 249 # Neptune-X at alt. addr. 271ne* at neptune? addr 0x300 # NE2000 or clone 272 273 274#### Pseudo devices 275 276pseudo-device md 1 # boot floppy image 277pseudo-device loop 278pseudo-device sl 279pseudo-device pty 2 # pseudo-terminals (Sysinst needs two) 280pseudo-device rnd 281