1# $NetBSD: INSTALL,v 1.12 2002/04/25 15:06:38 atatat Exp $ 2 3# INSTALL Sun2 (2/120, 2/170, 2/50, ...) 4 5include "arch/sun2/conf/std.sun2" 6 7#options INCLUDE_CONFIG_FILE # embed config file in kernel binary 8 9#ident "INSTALL-$Revision: 1.12 $" 10 11# Machines to be supported by this kernel 12#options FPU_EMULATE 13 14# Needs to be set per system. i.e change these as you see fit 15maxusers 2 16 17# Standard system options 18#options KTRACE # system call tracing 19#options SYSVMSG # System V message queues 20#options SYSVSEM # System V semaphores 21#options SYSVSHM # System V shared memory 22#options SHMMAXPGS=1024 # 1024 pages is the default 23#options LKM # loadable kernel modules 24#options INSECURE # disable kernel security level 25#options UCONSOLE # Allow non-root TIOCCONS 26options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 27 28# Which kernel debugger? Uncomment either this: 29#options DDB 30# ... or these for KGDB (gdb remote target) 31#makeoptions DEBUG="-g" # debugging symbols for gdb 32#options KGDB 33#options KGDB_DEV=0x0C00 # ttya=0C00 ttyb=0C01 34 35# Other debugging options 36#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 37#options DEBUG # kernel debugging code 38#options DIAGNOSTIC # extra kernel sanity checking 39#options USERCONF # userconf(4) support 40#options KMEMSTATS # kernel memory statistics (vmstat -m) 41#options PMAP_DEBUG 42#options SCSIDEBUG 43#options SCSIVERBOSE # Verbose SCSI errors 44 45# Compatibility options 46#options COMPAT_SUNOS # can run SunOS 4.1.1 executables 47#options COMPAT_43 # and 4.3BSD and ... 48#options COMPAT_AOUT_M68K # support for NetBSD a.out executables 49#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 50options EXEC_AOUT # support for a.out executables 51 52# Filesystem options 53file-system FFS # Berkeley Fast Filesystem 54file-system NFS # Sun NFS client support 55file-system CD9660 # ISO 9660 + Rock Ridge file system 56#file-system FDESC # /dev/fd/* 57file-system KERNFS # /kern 58#file-system NULLFS # loopback file system 59#file-system OVERLAY # overlay file system 60#file-system PROCFS # /proc 61#file-system UNION # union file system 62#file-system MFS # memory-based filesystem 63 64#options NFSSERVER # nfs server support 65#options QUOTA # FFS quotas 66#options FFS_EI # FFS Endian Independant support 67#options SOFTDEP # FFS soft updates support. 68#options NFS_V2_ONLY # Exclude NFS3 and NQNFS code to save space 69options VNODE_OP_NOINLINE # Save space by not inlining vnode op calls 70 71# Networking options 72options INET # IP prototol stack support 73#options INET6 # IPV6 74#options IPSEC # IP security 75#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 76#options IPSEC_DEBUG # debug for IP security 77#options GATEWAY # IP packet forwarding 78#options ISO,TPIP # OSI networking 79#options EON # OSI tunneling over IP 80#options CCITT,LLC,HDLC # X.25 81#options PFIL_HOOKS # pfil(9) packet filter hooks. 82#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 83 84# Work-around for root on slow servers (insurance...) 85options NFS_BOOT_RWSIZE=1024 86options NFS_BOOT_BOOTPARAM 87 88config netbsd root on ? type ? 89 90#### Main bus. 91mainbus0 at root 92 93#### Bus types. 94 95obio0 at mainbus? # all Sun-2 96obmem0 at mainbus? # all Sun-2 97mbmem0 at mainbus? # 2/120, 2/170 98mbio0 at mainbus? # 2/120, 2/170 99sun68kvme0 at mainbus? # 2/50, 2/130, 2/160 100vme0 at sun68kvme0 # mi VME attachment 101 102#### Standard system devices. 103 104## The AM9513 clock chip. 105clock0 at obio0 addr 0x002800 # 2/120, 2/170 106clock0 at obio0 addr 0x7f2800 # 2/50, 2/130, 2/160 107 108## The MM58167 time-of-day chip. 109tod0 at obio0 addr 0x003800 # 2/120, 2/170 110tod0 at vme0 addr 0x200800 # 2/50, 2/130, 2/160 111 112#### Serial port configuration. 113 114## Zilog 8530 serial chips. Each has two channels. 115## zs0 is ttya and ttyb. zs1 is the keyboard and mouse. 116## zs0 is REQUIRED to use KGDB. 117zs0 at obio0 addr 0x002000 # 2/120, 2/170 118zs0 at obio0 addr 0x7f2000 # 2/50 119zs1 at obmem0 addr 0x780000 # 2/120, 2/170 120zs1 at obio0 addr 0x7f1800 # 2/50 121#zs2 at mbmem0 addr 0x080800 # 2/120, 2/170 (first sc SCSI) 122#zs3 at mbmem0 addr 0x081000 # 2/120, 2/170 (first sc SCSI) 123#zs4 at mbmem0 addr 0x084800 # 2/120, 2/170 (second sc SCSI) 124#zs5 at mbmem0 addr 0x085000 # 2/120, 2/170 (second sc SCSI) 125zstty* at zs? channel ? # ttya 126kbd0 at zstty? # keyboard 127#ms0 at zstty? # mouse 128 129#### Disk controllers and disks. 130 131## PAL+logic-based "Sun SCSI 2" Multibus/VME SCSI controller. 132## This driver has several flags which may be enabled using 133## the "flags" directive. Valid flags are: 134## 135## 0x0ff Set (1<<target) to disable parity checking 136## 0x100 Set this bit to disable DMA interrupts (poll) 137## 0x200 Set this bit to disable DMA entirely (use PIO) 138## 139## For example: "flags 0x10f" would disable DMA interrupts, 140## and disable parity for targets 0-3 141 142sc0 at mbmem0 addr 0x80000 ipl 2 flags 0xff 143sc0 at vme0 addr 0x200000 irq 2 vect 0x40 flags 0xff 144sc1 at mbmem0 addr 0x84000 ipl 2 flags 0xff 145 146## NCR5380-based "Sun SCSI 3" VME SCSI controller. 147## This driver has several flags which may be enabled by OR'ing 148## the values and using the "flags" directive. 149## Valid flags are: 150## 151## 0x01 Use DMA (may be polled) 152## 0x02 Use DMA completion interrupts 153## 0x04 Allow disconnect/reselect 154## 155## E.g. the following would enable DMA, interrupts, and reselect: 156## si0 at vme0 addr 0x200000 ipl 3 vect 0x40 flags 0x07 157## 158## By default, DMA is enabled in the driver. 159 160si0 at vme0 addr 0x200000 irq 2 vect 0x40 161 162## These entries find devices on all SCSI busses and assign 163## unit numbers dynamically. 164scsibus* at sc? 165scsibus* at si? 166sd* at scsibus? target ? lun ? # SCSI disks 167st* at scsibus? target ? lun ? # SCSI tapes 168cd* at scsibus? target ? lun ? # SCSI CD-ROMs 169#ch* at scsibus? target ? lun ? # SCSI changer devices 170#ss* at scsibus? target ? lun ? # SCSI scanners 171#ses* at scsibus? target ? lun ? # SCSI SES/SAF-TE 172#uk* at scsibus? target ? lun ? # unknown SCSI 173 174# support old SCSI devices that don't understand the INQUIRY command 175options SCSI_OLD_NOINQUIRY 176 177## Xylogics 450 or 451 Multibus/VME SMD disk controllers and disks. 178#xyc0 at mbio0 addr 0xee40 ipl 2 179xyc0 at vme0 addr 0xee40 irq 2 vect 0x48 180#xyc1 at mbio0 addr 0xee48 ipl 2 181xyc1 at vme0 addr 0xee48 irq 2 vect 0x49 182xy* at xyc? drive ? 183 184## Memory-disk device. 185#pseudo-device md 2 186 187#### Network interfaces. 188 189## Intel Ethernet (onboard, or Multibus/VME) 190ie0 at obio0 addr 0x7f0800 ipl 3 # 2/50 191ie0 at mbmem0 addr 0x88000 ipl 3 192ie1 at mbmem0 addr 0x8c000 ipl 3 193## VME: the first [addr,len] pair specifies the device registers; 194## the second pair specifies the on-board memory buffer 195ie1 at vme0 addr 0xe88000,0xe00000 len -1,0x40000 irq 3 vect 0x75 196 197## 3Com Ethernet (Multibus only) 198ec0 at mbmem0 addr 0xe0000 ipl 3 199ec1 at mbmem0 addr 0xe2000 ipl 3 200 201## Frame buffers. 202 203## Sun "bwtwo" black and white framebuffer. 204bwtwo0 at obmem0 addr 0x700000 # 2/120, 2/170 205bwtwo0 at obio0 addr 0x0 # 2/50 206 207## PROM console driver -- if all else fails 208pcons0 at mainbus0 # PROM console 209 210#### Miscellaneous. 211pseudo-device loop 1 # network loopback 212#pseudo-device bpfilter 8 # packet filter 213#pseudo-device sl 2 # CSLIP 214#pseudo-device ppp 2 # PPP 215#pseudo-device tun 2 # network tunneling over tty 216#pseudo-device gre 2 # generic L3 over IP tunnel 217#pseudo-device ipfilter # ip filter 218#pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 219#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 220#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 221# rnd is EXPERIMENTAL 222#pseudo-device rnd # /dev/random and in-kernel generator 223 224pseudo-device pty 4 # pseudo-terminals 225#pseudo-device vnd 4 # paging to files 226#pseudo-device ccd 4 # concatenated disks 227#pseudo-device raid 4 # RAIDframe disk driver 228#options RAID_AUTOCONFIG # auto-configuration of RAID components 229