GENERIC3X revision 1.110
1# $NetBSD: GENERIC3X,v 1.110 2011/01/03 06:07:44 tsutsui Exp $ 2 3# GENERIC Sun3X (3/80, 3/470) 4# Supports root on: ie0, le0, sd*, ... 5 6include "arch/sun3/conf/std.sun3x" 7 8options INCLUDE_CONFIG_FILE # embed config file in kernel binary 9 10#ident "GENERIC3X-$Revision: 1.110 $" 11 12makeoptions COPTS="-Os" # bootloader has size limit (~2MB) 13 14# Machines to be supported by this kernel 15#options FPU_EMULATE # XXX - Ever needed? 16#options HAVE_IOCACHE # XXX - Not yet supported. 17 18# Needs to be set per system. i.e change these as you see fit 19maxusers 4 20 21# Standard system options 22options KTRACE # system call tracing 23options SYSVMSG # System V message queues 24options SYSVSEM # System V semaphores 25options SYSVSHM # System V shared memory 26options P1003_1B_SEMAPHORE # p1003.1b semaphore support 27 28#options MODULAR # new style module(7) framework 29 30#options INSECURE # disable kernel security level 31#options USERCONF # userconf(4) support 32#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 33options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 34 35# Enable experimental buffer queue strategy for better responsiveness under 36# high disk I/O load. Use it with caution - it's not proven to be stable yet. 37#options BUFQ_READPRIO 38#options BUFQ_PRIOCSCAN 39 40# Which kernel debugger? Uncomment either this: 41options DDB 42# ... or these for KGDB (gdb remote target) 43#makeoptions DEBUG="-g" # debugging symbols for gdb 44#options KGDB 45#options KGDB_DEV=0x0C01 # ttya=0C00 ttyb=0C01 46 47# Other debugging options 48#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 49#options DEBUG # kernel debugging code 50#options DIAGNOSTIC # extra kernel sanity checking 51#options KMEMSTATS # kernel memory statistics (vmstat -m) 52#options PMAP_DEBUG 53#options SCSIDEBUG 54#options SCSIVERBOSE # Verbose SCSI errors 55 56# Compatibility options 57options COMPAT_SUNOS # can run SunOS 4.1.1 executables 58#options COMPAT_SVR4 # can run SVR4 executables 59options COMPAT_43 # and 4.3BSD and ... 60options COMPAT_10 # NetBSD 1.0 61options COMPAT_11 # NetBSD 1.1 62options COMPAT_12 # NetBSD 1.2 63options COMPAT_13 # NetBSD 1.3 64options COMPAT_14 # NetBSD 1.4 65options COMPAT_15 # NetBSD 1.5 66options COMPAT_16 # NetBSD 1.6 67options COMPAT_20 # NetBSD 2.0 68options COMPAT_30 # NetBSD 3.0 69options COMPAT_40 # NetBSD 4.0 70options COMPAT_50 # NetBSD 5.0 compatibility. 71options COMPAT_AOUT_M68K # support for NetBSD a.out executables 72#options COMPAT_LINUX # can run Linux/m68k executables 73options EXEC_AOUT # support for a.out executables 74#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 75options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 76 77# Filesystem options 78file-system FFS # Berkeley Fast Filesystem 79file-system NFS # Sun NFS client support 80file-system CD9660 # ISO 9660 + Rock Ridge file system 81file-system MSDOSFS # MS-DOS FAT file system 82file-system FDESC # /dev/fd/* 83file-system KERNFS # /kern 84file-system NULLFS # loopback file system 85#file-system OVERLAY # overlay file system 86file-system PROCFS # /proc 87#file-system UNION # union file system 88file-system MFS # memory-based filesystem 89file-system PTYFS # /dev/pts/N support 90file-system TMPFS # Efficient memory file-system 91#file-system UDF # experimental - OSTA UDF CD/DVD file-system 92 93options NFSSERVER # nfs server support 94#options QUOTA # FFS quotas 95#options FFS_EI # FFS Endian Independant support 96options WAPBL # File system journaling support - Experimental 97#options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 98options FFS_NO_SNAPSHOT # No FFS snapshot support 99 100# Networking options 101options INET # IP protocol stack support 102options INET6 # IPV6 103#options IPSEC # IP security 104#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 105#options IPSEC_NAT_T # IPsec NAT traversal (NAT-T) 106#options IPSEC_DEBUG # debug for IP security 107#options GATEWAY # IP packet forwarding 108#options ISO,TPIP # OSI networking 109#options EON # OSI tunneling over IP 110options PFIL_HOOKS # pfil(9) packet filter hooks. 111#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 112 113#options ALTQ # Manipulate network interfaces' output queues 114#options ALTQ_BLUE # Stochastic Fair Blue 115#options ALTQ_CBQ # Class-Based Queueing 116#options ALTQ_CDNR # Diffserv Traffic Conditioner 117#options ALTQ_FIFOQ # First-In First-Out Queue 118#options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 119#options ALTQ_HFSC # Hierarchical Fair Service Curve 120#options ALTQ_LOCALQ # Local queueing discipline 121#options ALTQ_PRIQ # Priority Queueing 122#options ALTQ_RED # Random Early Detection 123#options ALTQ_RIO # RED with IN/OUT 124#options ALTQ_WFQ # Weighted Fair Queueing 125 126# Work-around for root on slow servers (insurance...) 127options NFS_BOOT_RWSIZE=1024 128options NFS_BOOT_BOOTPARAM 129 130config netbsd root on ? type ? 131 132# On-board I/O space (required) 133include "arch/sun3/conf/obio.sun3x" 134 135# On-board memory (optional) 136# See frame-buffers 137obmem0 at mainbus? 138 139# VME bus support (optional) 140# One unit for each address space 141vme0 at mainbus? # A16/D16 142vme1 at mainbus? # A16/D32 143vme2 at mainbus? # A24/D16 144vme3 at mainbus? # A24/D32 145vme4 at mainbus? # A32/D16 146vme5 at mainbus? # A32/D32 147 148# 149# Serial ports 150# 151zstty0 at zsc1 channel 0 # ttya 152zstty1 at zsc1 channel 1 # ttyb 153 154kbd0 at zsc0 channel 0 # keyboard 155ms0 at zsc0 channel 1 # mouse 156 157# 158# Network devices 159# 160 161# Intel Ethernet (onboard, or VME) 162ie0 at obio0 addr 0x65000000 ipl 3 163ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 164 165# Lance Ethernet (only onboard) 166le0 at obio0 addr 0x65002000 ipl 3 167 168# 169# Disk and tape devices 170# 171 172# Emulex SCSI (3/80 only) 173# Both `dma' and `esp' are needed. 174# The following flags may be set for the NCR53c94 based esp driver: 175# bits 0-7: disable disconnect/reselect for the corresponding target 176# bits 8-15: disable synchronous negotiation for target [bit-8] 177# 178dma0 at obio0 addr 0x66001000 ipl 2 179esp0 at obio0 addr 0x66000000 ipl 2 flags 0x000000 180 181# Floppy drive 182fdc0 at obio0 addr 0x6e000000 ipl 6 vect 0x40 183fd0 at fdc0 # First (and only) floppy drive. 184 185# Sun3 "si" SCSI controller (NCR 5380) 186# This driver has several flags which may be enabled using 187# the "flags" directive. Valid flags are: 188# 189# 0x000ff Set (1<<target) to disable disconnect/reselect 190# 0x0ff00 Set (1<<(target+8)) to disable parity checking 191# 0x10000 Set this bit to disable DMA interrupts (poll) 192# 0x20000 Set this bit to disable DMA entirely (use PIO) 193# 194# For example: "flags 0x1000f" would disable DMA interrupts, 195# and disable disconnect/reselect for targets 0-3 196si0 at vme2 addr 0x200000 ipl 2 vect 0x40 197si1 at vme2 addr 0x204000 ipl 2 vect 0x41 198 199# Xylogics 450/451 controllers (VME A16/D16) 200xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 201xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 202xy* at xyc? drive ? 203 204# Xylogics 7053 controllers (VME A16/D32) 205xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 206xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 207xd* at xdc? drive ? 208 209# Xylogics 472 tape controllers? 210 211# 212# Frame buffer devices 213# 214 215# P4 Monochrome frame buffer. 216bwtwo0 at obmem0 addr 0x50300000 217 218# P4 8-bit color frame buffer 219cgfour0 at obmem0 addr 0x50300000 220 221# P4 accelerated 8-bit color frame buffer 222# cgsix0 at obmem0 addr 0x50000000 223 224# P4 24-bit color frame buffer 225# cgeight0 at obmem0 addr 0x50300000 226 227# Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16). 228# This driver is going to need work in its mmap function. 229# cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8 230 231# Support for the CG9 24-bit frame buffer (VME A32/D32). 232# cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA 233 234# 235# SCSI infrastructure 236# 237scsibus* at scsi? 238 239sd* at scsibus? target ? lun ? # SCSI disks 240st* at scsibus? target ? lun ? # SCSI tapes 241cd* at scsibus? target ? lun ? # SCSI CD-ROMs 242#ch* at scsibus? target ? lun ? # SCSI changer devices 243#ss* at scsibus? target ? lun ? # SCSI scanners 244uk* at scsibus? target ? lun ? # unknown SCSI devices 245 246# 247# accept filters 248pseudo-device accf_data # "dataready" accept filter 249pseudo-device accf_http # "httpready" accept filter 250 251# Memory-disk drivers 252pseudo-device md 253 254# Misc. 255pseudo-device loop 1 # network loopback 256pseudo-device bpfilter # packet filter 257#pseudo-device carp # Common Address Redundancy Protocol 258pseudo-device sl # CSLIP 259pseudo-device ppp # PPP 260#pseudo-device pppoe # PPP over Ethernet (RFC 2516) 261#pseudo-device tun # network tunneling over tty 262#pseudo-device tap # virtual Ethernet 263#pseudo-device gre # generic L3 over IP tunnel 264#pseudo-device ipfilter # ip filter 265#pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 266#pseudo-device faith # IPv[46] tcp relay translation i/f 267#pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 268pseudo-device vlan # IEEE 802.1q encapsulation 269#pseudo-device bridge # simple inter-network bridging 270#pseudo-device agr # IEEE 802.3ad link aggregation 271#options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 272pseudo-device rnd # /dev/random and in-kernel generator 273 274pseudo-device pty # pseudo-terminals 275pseudo-device vnd # paging to files 276#options VND_COMPRESSION # compressed vnd(4) 277#pseudo-device ccd 4 # concatenated disks 278#pseudo-device cgd 4 # cryptographic disk devices 279#pseudo-device raid 4 # RAIDframe disk driver 280#options RAID_AUTOCONFIG # auto-configuration of RAID components 281# Options to enable various other RAIDframe RAID types. 282#options RF_INCLUDE_EVENODD=1 283#options RF_INCLUDE_RAID5_RS=1 284#options RF_INCLUDE_PARITYLOGGING=1 285#options RF_INCLUDE_CHAINDECLUSTER=1 286#options RF_INCLUDE_INTERDECLUSTER=1 287#options RF_INCLUDE_PARITY_DECLUSTERING=1 288#options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 289#pseudo-device fss # file system snapshot device 290pseudo-device clockctl # user control of clock subsystem 291pseudo-device ksyms # /dev/ksyms 292#pseudo-device pf # PF packet filter 293#pseudo-device pflog # PF log if 294 295# Veriexec 296# 297# a pseudo device needed for veriexec 298#pseudo-device veriexec 1 299# 300# Uncomment the fingerprint methods below that are desired. Note that 301# removing fingerprint methods will have almost no impact on the kernel 302# code size. 303# 304#options VERIFIED_EXEC_FP_RMD160 305#options VERIFIED_EXEC_FP_SHA256 306#options VERIFIED_EXEC_FP_SHA384 307#options VERIFIED_EXEC_FP_SHA512 308#options VERIFIED_EXEC_FP_SHA1 309#options VERIFIED_EXEC_FP_MD5 310