GENERIC3X revision 1.49
1# $NetBSD: GENERIC3X,v 1.49 2002/04/12 08:11:24 gmcgarry Exp $ 2 3# GENERIC Sun3X (3/80, 3/470) 4# Supports root on: ie0, le0, sd*, ... 5 6include "arch/sun3/conf/std.sun3x" 7 8# Machines to be supported by this kernel 9# options FPU_EMULATE # XXX - Ever needed? 10# options HAVE_IOCACHE # XXX - Not yet supported. 11 12# Needs to be set per system. i.e change these as you see fit 13maxusers 4 14 15# Standard system options 16options KTRACE # system call tracing 17options SYSVMSG # System V message queues 18options SYSVSEM # System V semaphores 19options SYSVSHM # System V shared memory 20#options SHMMAXPGS=1024 # 1024 pages is the default 21options LKM # loadable kernel modules 22#options INSECURE # disable kernel security level 23#options UCONSOLE # Allow non-root TIOCCONS 24#options USERCONF # userconf(4) support 25#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 26 27# Which kernel debugger? Uncomment either this: 28options DDB 29# ... or these for KGDB (gdb remote target) 30#makeoptions DEBUG="-g" # debugging symbols for gdb 31#options KGDB 32#options KGDB_DEV=0x0C01 # ttya=0C00 ttyb=0C01 33 34# Other debugging options 35#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 36#options DEBUG # kernel debugging code 37#options DIAGNOSTIC # extra kernel sanity checking 38#options KMEMSTATS # kernel memory statistics (vmstat -m) 39#options PMAP_DEBUG 40#options SCSIDEBUG 41#options SCSIVERBOSE # Verbose SCSI errors 42 43# Compatibility options 44options COMPAT_SUNOS # can run SunOS 4.1.1 executables 45#options COMPAT_SVR4 # can run SVR4 executables 46options COMPAT_43 # and 4.3BSD and ... 47options COMPAT_10 # NetBSD 1.0 48options COMPAT_11 # NetBSD 1.1 49options COMPAT_12 # NetBSD 1.2 50options COMPAT_13 # NetBSD 1.3 51options COMPAT_14 # NetBSD 1.4 52options COMPAT_AOUT_M68K # support for NetBSD a.out executables 53#options COMPAT_LINUX # can run Linux/m68k executables 54options EXEC_AOUT # support for a.out executables 55#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 56 57# Filesystem options 58file-system FFS # Berkeley Fast Filesystem 59file-system NFS # Sun NFS client support 60file-system CD9660 # ISO 9660 + Rock Ridge file system 61file-system MSDOSFS # MS-DOS FAT file system 62file-system FDESC # /dev/fd/* 63file-system KERNFS # /kern 64file-system NULLFS # loopback file system 65file-system OVERLAY # overlay file system 66file-system PROCFS # /proc 67file-system UNION # union file system 68file-system MFS # memory-based filesystem 69 70options NFSSERVER # nfs server support 71options QUOTA # FFS quotas 72#options FFS_EI # FFS Endian Independant support 73options SOFTDEP # FFS soft updates support. 74 75# Networking options 76options INET # IP prototol stack support 77options INET6 # IPV6 78#options IPSEC # IP security 79#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 80#options IPSEC_DEBUG # debug for IP security 81#options GATEWAY # IP packet forwarding 82#options ISO,TPIP # OSI networking 83#options EON # OSI tunneling over IP 84#options CCITT,LLC,HDLC # X.25 85#options PFIL_HOOKS # pfil(9) packet filter hooks. 86#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 87 88# Work-around for root on slow servers (insurance...) 89options NFS_BOOT_RWSIZE=1024 90options NFS_BOOT_BOOTPARAM 91 92config netbsd root on ? type ? 93 94# On-board I/O space (required) 95include "arch/sun3/conf/obio.sun3x" 96 97# On-board memory (optional) 98# See frame-buffers 99obmem0 at mainbus? 100 101# VME bus support (optional) 102# One unit for each address space 103vme0 at mainbus? # A16/D16 104vme1 at mainbus? # A16/D32 105vme2 at mainbus? # A24/D16 106vme3 at mainbus? # A24/D32 107vme4 at mainbus? # A32/D16 108vme5 at mainbus? # A32/D32 109 110# 111# Serial ports 112# 113zstty0 at zsc1 channel 0 # ttya 114zstty1 at zsc1 channel 1 # ttyb 115 116kbd0 at zsc0 channel 0 # keyboard 117ms0 at zsc0 channel 1 # mouse 118 119# 120# Network devices 121# 122 123# Intel Ethernet (onboard, or VME) 124ie0 at obio0 addr 0x65000000 ipl 3 125ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 126 127# Lance Ethernet (only onboard) 128le0 at obio0 addr 0x65002000 ipl 3 129 130# 131# Disk and tape devices 132# 133 134# Emulex SCSI (3/80 only) 135# Both `dma' and `esp' are needed. 136# The following flags may be set for the NCR53c94 based esp driver: 137# bits 0-7: disable disconnect/reselect for the corresponding target 138# bits 8-15: disable synchronous negotiation for target [bit-8] 139# 140dma0 at obio0 addr 0x66001000 ipl 2 141esp0 at obio0 addr 0x66000000 ipl 2 flags 0xff0f 142 143# Floppy drive 144fdc0 at obio0 addr 0x6e000000 ipl 6 vect 0x40 145fd0 at fdc0 # First (and only) floppy drive. 146 147# Sun3 "si" SCSI controller (NCR 5380) 148# This driver has several flags which may be enabled using 149# the "flags" directive. Valid flags are: 150# 151# 0x000ff Set (1<<target) to disable disconnect/reselect 152# 0x0ff00 Set (1<<(target+8)) to disable parity checking 153# 0x10000 Set this bit to disable DMA interrupts (poll) 154# 0x20000 Set this bit to disable DMA entirely (use PIO) 155# 156# For example: "flags 0x1000f" would disable DMA interrupts, 157# and disable disconnect/reselect for targets 0-3 158si0 at vme2 addr 0x200000 ipl 2 vect 0x40 159si1 at vme2 addr 0x204000 ipl 2 vect 0x41 160 161# Xylogics 450/451 controllers (VME A16/D16) 162xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 163xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 164xy* at xyc? drive ? 165 166# Xylogics 7053 controllers (VME A16/D32) 167xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 168xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 169xd* at xdc? drive ? 170 171# Xylogics 472 tape controllers? 172 173# 174# Frame buffer devices 175# 176 177# P4 Monochrome frame buffer. 178bwtwo0 at obmem0 addr 0x50300000 179 180# P4 8-bit color frame buffer 181cgfour0 at obmem0 addr 0x50300000 182 183# P4 accelerated 8-bit color frame buffer 184# cgsix0 at obmem0 addr 0x50000000 185 186# P4 24-bit color frame buffer 187# cgeight0 at obmem0 addr 0x50300000 188 189# Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16). 190# This driver is going to need work in its mmap function. 191# cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8 192 193# Support for the CG9 24-bit frame buffer (VME A32/D32). 194# cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA 195 196# 197# SCSI infrastructure 198# 199scsibus* at scsi? 200 201sd* at scsibus? target ? lun ? # SCSI disks 202st* at scsibus? target ? lun ? # SCSI tapes 203cd* at scsibus? target ? lun ? # SCSI CD-ROMs 204ch* at scsibus? target ? lun ? # SCSI changer devices 205ss* at scsibus? target ? lun ? # SCSI scanners 206uk* at scsibus? target ? lun ? # unknown SCSI devices 207 208# Memory-disk drivers 209pseudo-device md 2 210 211# Misc. 212pseudo-device loop 1 # network loopback 213pseudo-device bpfilter 8 # packet filter 214pseudo-device sl 2 # CSLIP 215pseudo-device ppp 2 # PPP 216pseudo-device pppoe # PPP over Ethernet (RFC 2516) 217pseudo-device tun 2 # network tunneling over tty 218#pseudo-device gre 2 # generic L3 over IP tunnel 219#pseudo-device ipfilter # ip filter 220pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 221#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 222#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 223pseudo-device vlan # IEEE 802.1q encapsulation 224pseudo-device bridge # simple inter-network bridging 225pseudo-device rnd # /dev/random and in-kernel generator 226 227pseudo-device pty # pseudo-terminals 228pseudo-device vnd 4 # paging to files 229#pseudo-device ccd 4 # concatenated disks 230#pseudo-device raid 4 # RAIDframe disk driver 231#options RAID_AUTOCONFIG # auto-configuration of RAID components 232# Options to enable various other RAIDframe RAID types. 233# options RF_INCLUDE_EVENODD=1 234# options RF_INCLUDE_RAID5_RS=1 235# options RF_INCLUDE_PARITYLOGGING=1 236# options RF_INCLUDE_CHAINDECLUSTER=1 237# options RF_INCLUDE_INTERDECLUSTER=1 238# options RF_INCLUDE_PARITY_DECLUSTERING=1 239# options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 240