1# $NetBSD: INSTALL,v 1.48 2013/06/30 21:38:59 rmind 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: 1.48 $" 10 11makeoptions COPTS="-Os" # optimize for size 12 13# Machines to be supported by this kernel 14#options FPU_EMULATE 15 16# Needs to be set per system. i.e change these as you see fit 17maxusers 2 18 19# Standard system options 20#options KTRACE # system call tracing 21#options SYSVMSG # System V message queues 22#options SYSVSEM # System V semaphores 23#options SYSVSHM # System V shared memory 24#options INSECURE # disable kernel security level 25options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 26#options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 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 39options 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 51options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 52 53# Filesystem options 54file-system FFS # Berkeley Fast Filesystem 55file-system NFS # Sun NFS client support 56file-system CD9660 # ISO 9660 + Rock Ridge file system 57#file-system FDESC # /dev/fd/* 58file-system KERNFS # /kern 59#file-system NULLFS # loopback file system 60#file-system OVERLAY # overlay file system 61#file-system PROCFS # /proc 62#file-system UNION # union file system 63#file-system MFS # memory-based filesystem 64#file-system PTYFS # /dev/pts/N support 65 66#options NFSSERVER # nfs server support 67#options QUOTA # legacy UFS quotas 68#options QUOTA2 # new, in-filesystem UFS quotas 69#options FFS_EI # FFS Endian Independent support 70options NFS_V2_ONLY # Exclude NFS3 code to save space 71options FFS_NO_SNAPSHOT # No FFS snapshot support 72 73# Networking options 74options INET # IP protocol stack support 75#options INET6 # IPV6 76#options IPSEC # IP security 77#options IPSEC_DEBUG # debug for IP security 78#options GATEWAY # IP packet forwarding 79#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 80 81# Work-around for root on slow servers (insurance...) 82options NFS_BOOT_RWSIZE=1024 83options NFS_BOOT_BOOTPARAM 84 85config netbsd root on ? type ? 86 87#### Main bus. 88mainbus0 at root 89 90#### Bus types. 91 92obio0 at mainbus? # all Sun-2 93obmem0 at mainbus? # all Sun-2 94mbmem0 at mainbus? # 2/120, 2/170 95mbio0 at mainbus? # 2/120, 2/170 96sun68kvme0 at mainbus? # 2/50, 2/130, 2/160 97vme0 at sun68kvme0 # mi VME attachment 98 99#### Standard system devices. 100 101## The AM9513 clock chip. 102clock0 at obio0 addr 0x002800 # 2/120, 2/170 103clock0 at obio0 addr 0x7f2800 # 2/50, 2/130, 2/160 104 105## The MM58167 time-of-day chip. 106tod0 at obio0 addr 0x003800 # 2/120, 2/170 107tod0 at vme0 addr 0x200800 # 2/50, 2/130, 2/160 108 109#### Serial port configuration. 110 111## Zilog 8530 serial chips. Each has two channels. 112## zs0 is ttya and ttyb. zs1 is the keyboard and mouse. 113## zs0 is REQUIRED to use KGDB. 114zs0 at obio0 addr 0x002000 # 2/120, 2/170 115zs0 at obio0 addr 0x7f2000 # 2/50 116zs1 at obmem0 addr 0x780000 # 2/120, 2/170 117zs1 at obio0 addr 0x7f1800 # 2/50 118#zs2 at mbmem0 addr 0x080800 # 2/120, 2/170 (first sc SCSI) 119#zs3 at mbmem0 addr 0x081000 # 2/120, 2/170 (first sc SCSI) 120#zs4 at mbmem0 addr 0x084800 # 2/120, 2/170 (second sc SCSI) 121#zs5 at mbmem0 addr 0x085000 # 2/120, 2/170 (second sc SCSI) 122zstty* at zs? channel ? # ttya 123kbd0 at zstty? # keyboard 124#ms0 at zstty? # mouse 125 126#### Disk controllers and disks. 127 128## PAL+logic-based "Sun SCSI 2" Multibus/VME SCSI controller. 129## This driver has several flags which may be enabled using 130## the "flags" directive. Valid flags are: 131## 132## 0x0ff Set (1<<target) to disable parity checking 133## 0x100 Set this bit to disable DMA interrupts (poll) 134## 0x200 Set this bit to disable DMA entirely (use PIO) 135## 136## For example: "flags 0x10f" would disable DMA interrupts, 137## and disable parity for targets 0-3 138 139sc0 at mbmem0 addr 0x80000 ipl 2 flags 0xff 140sc0 at vme0 addr 0x200000 irq 2 vect 0x40 flags 0xff 141sc1 at mbmem0 addr 0x84000 ipl 2 flags 0xff 142 143## NCR5380-based "Sun SCSI 3" VME SCSI controller. 144## This driver has several flags which may be enabled by OR'ing 145## the values and using the "flags" directive. 146## Valid flags are: 147## 148## 0x01 Use DMA (may be polled) 149## 0x02 Use DMA completion interrupts 150## 0x04 Allow disconnect/reselect 151## 152## E.g. the following would enable DMA, interrupts, and reselect: 153## si0 at vme0 addr 0x200000 ipl 3 vect 0x40 flags 0x07 154## 155## By default, DMA is enabled in the driver. 156 157si0 at vme0 addr 0x200000 irq 2 vect 0x40 158 159## These entries find devices on all SCSI busses and assign 160## unit numbers dynamically. 161scsibus* at sc? 162scsibus* at si? 163sd* at scsibus? target ? lun ? # SCSI disks 164st* at scsibus? target ? lun ? # SCSI tapes 165cd* at scsibus? target ? lun ? # SCSI CD-ROMs 166#ch* at scsibus? target ? lun ? # SCSI changer devices 167#ss* at scsibus? target ? lun ? # SCSI scanners 168#ses* at scsibus? target ? lun ? # SCSI SES/SAF-TE 169#uk* at scsibus? target ? lun ? # unknown SCSI 170 171# support old SCSI devices that don't understand the INQUIRY command 172options SCSI_OLD_NOINQUIRY 173 174## Xylogics 450 or 451 Multibus/VME SMD disk controllers and disks. 175#xyc0 at mbio0 addr 0xee40 ipl 2 176xyc0 at vme0 addr 0xee40 irq 2 vect 0x48 177#xyc1 at mbio0 addr 0xee48 ipl 2 178xyc1 at vme0 addr 0xee48 irq 2 vect 0x49 179xy* at xyc? drive ? 180 181## Memory-disk device. 182#pseudo-device md 183 184#### Network interfaces. 185 186## Intel Ethernet (onboard, or Multibus/VME) 187ie0 at obio0 addr 0x7f0800 ipl 3 # 2/50 188ie0 at mbmem0 addr 0x88000 ipl 3 189ie1 at mbmem0 addr 0x8c000 ipl 3 190## VME: the first [addr,len] pair specifies the device registers; 191## the second pair specifies the on-board memory buffer 192ie1 at vme0 addr 0xe88000,0xe00000 len -1,0x40000 irq 3 vect 0x75 193 194## 3Com Ethernet (Multibus only) 195ec0 at mbmem0 addr 0xe0000 ipl 3 196ec1 at mbmem0 addr 0xe2000 ipl 3 197# limit NFS R/W size for poor ec(4) interfaces 198options NFS_RSIZE=1024,NFS_WSIZE=1024 199 200## Frame buffers. 201 202## Sun "bwtwo" black and white framebuffer. 203bwtwo0 at obmem0 addr 0x700000 # 2/120, 2/170 204bwtwo0 at obio0 addr 0x0 # 2/50 205 206## PROM console driver -- if all else fails 207pcons0 at mainbus0 # PROM console 208 209#### Miscellaneous. 210pseudo-device loop # network loopback 211#pseudo-device bpfilter # packet filter 212#pseudo-device sl # CSLIP 213#pseudo-device ppp # PPP 214#pseudo-device tun # network tunneling over tty 215#pseudo-device gre # generic L3 over IP tunnel 216#pseudo-device ipfilter # ip filter 217#pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 218#pseudo-device faith # IPv[46] tcp relay translation i/f 219#pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 220 221pseudo-device pty # pseudo-terminals 222#pseudo-device vnd # paging to files 223#pseudo-device ccd # concatenated disks 224#pseudo-device raid # RAIDframe disk driver 225#options RAID_AUTOCONFIG # auto-configuration of RAID components 226#pseudo-device fss # file system snapshot device 227