GENERIC revision 1.96
1 # $NetBSD: GENERIC,v 1.96 2002/10/18 15:11:16 junyoung Exp $ 2 # 3 # GENERIC machine description file 4 # 5 # This machine description file is used to generate the default NetBSD 6 # kernel. The generic kernel does not include all options, subsystems 7 # and device drivers, but should be useful for most applications. 8 # 9 # The machine description file can be customised for your specific 10 # machine to reduce the kernel size and improve its performance. 11 # 12 # For further information on compiling NetBSD kernels, see the config(8) 13 # man page. 14 # 15 # For further information on hardware support for this architecture, see 16 # the intro(4) man page. For further information about kernel options 17 # for this architecture, see the options(4) man page. For an explanation 18 # of each device driver in this file see the section 4 man page for the 19 # device. 20 21 # Supports Sun3 (3/50, 3/60, 3/110, 3/160, 3/260, 3/E) 22 # Supports root on: ie0, le0, sd*, ... 23 24 include "arch/sun3/conf/std.sun3" 25 26 options INCLUDE_CONFIG_FILE # embed config file in kernel binary 27 28 #ident "GENERIC-$Revision: 1.96 $" 29 30 # Machines to be supported by this kernel 31 options FPU_EMULATE 32 options HAVECACHE # Sun3/260 VAC 33 34 # Needs to be set per system. i.e change these as you see fit 35 maxusers 4 36 37 # Standard system options 38 options KTRACE # system call tracing 39 options SYSTRACE # system call vetting via systrace(1) 40 options SYSVMSG # System V message queues 41 options SYSVSEM # System V semaphores 42 #options SEMMNI=10 # number of semaphore identifiers 43 #options SEMMNS=60 # number of semaphores in system 44 #options SEMUME=10 # max number of undo entries per process 45 #options SEMMNU=30 # number of undo structures in system 46 options SYSVSHM # System V shared memory 47 #options SHMMAXPGS=1024 # 1024 pages is the default 48 options LKM # loadable kernel modules 49 #options INSECURE # disable kernel security level 50 #options UCONSOLE # Allow non-root TIOCCONS 51 options USERCONF # userconf(4) support 52 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 53 54 # Enable experimental buffer queue strategy for better responsiness under 55 # high disk I/O load. Use it with caution - it's not proven to be stable yet. 56 #options NEW_BUFQ_STRATEGY 57 58 # Which kernel debugger? Uncomment either this: 59 options DDB 60 # ... or these for KGDB (gdb remote target) 61 #makeoptions DEBUG="-g" # debugging symbols for gdb 62 #options KGDB 63 #options KGDB_DEV=0x0C01 # ttya=0C00 ttyb=0C01 64 65 # Other debugging options 66 #options DDB_HISTORY_SIZE=100 # enable history editing in DDB 67 #options DEBUG # kernel debugging code 68 #options DIAGNOSTIC # extra kernel sanity checking 69 #options KMEMSTATS # kernel memory statistics (vmstat -m) 70 #options PMAP_DEBUG 71 #options SCSIDEBUG 72 #options SCSIVERBOSE # Verbose SCSI errors 73 74 # Compatibility options 75 options COMPAT_SUNOS # can run SunOS 4.1.1 executables 76 #options COMPAT_SVR4 # can run SVR4 executables 77 options COMPAT_43 # and 4.3BSD and ... 78 options COMPAT_10 # NetBSD 1.0 79 options COMPAT_11 # NetBSD 1.1 80 options COMPAT_12 # NetBSD 1.2 81 options COMPAT_13 # NetBSD 1.3 82 options COMPAT_14 # NetBSD 1.4 83 options COMPAT_AOUT_M68K # support for NetBSD a.out executables 84 #options COMPAT_LINUX # can run Linux/m68k executables 85 options EXEC_AOUT # support for a.out executables 86 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 87 88 # Filesystem options 89 file-system FFS # Berkeley Fast Filesystem 90 file-system NFS # Sun NFS client support 91 file-system CD9660 # ISO 9660 + Rock Ridge file system 92 file-system FDESC # /dev/fd/* 93 file-system KERNFS # /kern 94 file-system NULLFS # loopback file system 95 file-system OVERLAY # overlay file system 96 file-system PROCFS # /proc 97 file-system UNION # union file system 98 file-system MFS # memory-based filesystem 99 100 options NFSSERVER # nfs server support 101 options QUOTA # FFS quotas 102 #options FFS_EI # FFS Endian Independant support 103 options SOFTDEP # FFS soft updates support. 104 105 # Networking options 106 options INET # IP prototol stack support 107 options INET6 # IPV6 108 #options IPSEC # IP security 109 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 110 #options IPSEC_DEBUG # debug for IP security 111 #options GATEWAY # IP packet forwarding 112 #options ISO,TPIP # OSI networking 113 #options EON # OSI tunneling over IP 114 #options CCITT,LLC,HDLC # X.25 115 options PFIL_HOOKS # pfil(9) packet filter hooks. 116 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 117 118 # Work-around for root on slow servers (insurance...) 119 options NFS_BOOT_RWSIZE=1024 120 options NFS_BOOT_BOOTPARAM 121 122 config netbsd root on ? type ? 123 124 # On-board I/O space (required) 125 include "arch/sun3/conf/obio.sun3" 126 127 # On-board memory (optional) 128 # See frame-buffers 129 obmem0 at mainbus? 130 131 # VME bus support (optional) 132 # One unit for each address space 133 vme0 at mainbus? # A16/D16 134 vme1 at mainbus? # A16/D32 135 vme2 at mainbus? # A24/D16 136 vme3 at mainbus? # A24/D32 137 vme4 at mainbus? # A32/D16 138 vme5 at mainbus? # A32/D32 139 140 # 141 # Serial ports 142 # 143 zstty0 at zsc1 channel 0 # ttya 144 zstty1 at zsc1 channel 1 # ttyb 145 146 kbd0 at zsc0 channel 0 # keyboard 147 ms0 at zsc0 channel 1 # mouse 148 149 # 150 # Network devices 151 # 152 153 # Intel Ethernet (onboard, or VME) 154 ie0 at obio0 addr 0x0C0000 ipl 3 155 ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 156 157 # Lance Ethernet (only onboard) 158 le0 at obio0 addr 0x120000 ipl 3 159 160 # All Sun3 machines with an "le" (3/50, 3/60) should be 161 # presumed to have the old, buggy LANCE chip. (Rev. C) 162 options LANCE_REVC_BUG 163 164 # 165 # Disk and tape devices 166 # 167 168 # Sun3 "si" SCSI controller (NCR 5380) 169 # This driver has several flags which may be enabled using 170 # the "flags" directive. Valid flags are: 171 # 172 # 0x000ff Set (1<<target) to disable disconnect/reselect 173 # 0x0ff00 Set (1<<(target+8)) to disable parity checking 174 # 0x10000 Set this bit to disable DMA interrupts (poll) 175 # 0x20000 Set this bit to disable DMA entirely (use PIO) 176 # 177 # For example: "flags 0x1000f" would disable DMA interrupts, 178 # and disable disconnect/reselect for targets 0-3 179 si0 at obio0 addr 0x140000 ipl 2 180 si0 at vme2 addr 0x200000 ipl 2 vect 0x40 181 si1 at vme2 addr 0x204000 ipl 2 vect 0x41 182 183 # Xylogics 450/451 controllers (VME A16/D16) 184 xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 185 xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 186 xy* at xyc? drive ? 187 188 # Xylogics 7053 controllers (VME A16/D32) 189 xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 190 xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 191 xd* at xdc? drive ? 192 193 # Xylogics 472 tape controllers? 194 195 # Sun3/E SCSI+Ethernet board (VME A24/D16) 196 # Note: the board uses vect and vect+1 197 sebuf0 at vme2 addr 0x300000 ipl 2 vect 0x74 # and 0x75 198 sebuf1 at vme2 addr 0x340000 ipl 2 vect 0x76 # and 0x77 199 si* at sebuf? 200 ie* at sebuf? 201 202 # 203 # Frame buffer devices 204 # 205 206 include "arch/sun3/conf/bw2.sun3" 207 include "arch/sun3/conf/cg4.sun3" 208 209 # 3/60 P4 accelerated 8-bit color frame buffer 210 # cgsix0 at obmem0 addr 0xff000000 211 212 # 3/60 P4 24-bit color frame buffer 213 # cgeight0 at obmem0 addr 0xff300000 214 215 # Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16). 216 cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8 217 218 # Support for the CG9 24-bit frame buffer (VME A32/D32). 219 # cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA 220 221 # 222 # SCSI infrastructure 223 # 224 scsibus* at scsi? 225 226 sd* at scsibus? target ? lun ? # SCSI disks 227 st* at scsibus? target ? lun ? # SCSI tapes 228 cd* at scsibus? target ? lun ? # SCSI CD-ROMs 229 ch* at scsibus? target ? lun ? # SCSI changer devices 230 ss* at scsibus? target ? lun ? # SCSI scanners 231 uk* at scsibus? target ? lun ? # unknown SCSI devices 232 233 # Memory-disk drivers 234 pseudo-device md 2 235 236 # Misc. 237 pseudo-device loop 1 # network loopback 238 pseudo-device bpfilter 8 # packet filter 239 pseudo-device sl 2 # CSLIP 240 pseudo-device ppp 2 # PPP 241 pseudo-device pppoe # PPP over Ethernet (RFC 2516) 242 pseudo-device tun 2 # network tunneling over tty 243 #pseudo-device gre 2 # generic L3 over IP tunnel 244 #pseudo-device ipfilter # ip filter 245 pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 246 #pseudo-device faith 1 # IPv[46] tcp relay translation i/f 247 #pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 248 pseudo-device vlan # IEEE 802.1q encapsulation 249 pseudo-device bridge # simple inter-network bridging 250 pseudo-device rnd # /dev/random and in-kernel generator 251 252 pseudo-device pty # pseudo-terminals 253 pseudo-device vnd 4 # paging to files 254 #pseudo-device ccd 4 # concatenated disks 255 #pseudo-device cgd 4 # cryptographic disk devices 256 #pseudo-device raid 4 # RAIDframe disk driver 257 #options RAID_AUTOCONFIG # auto-configuration of RAID components 258 # Options to enable various other RAIDframe RAID types. 259 # options RF_INCLUDE_EVENODD=1 260 # options RF_INCLUDE_RAID5_RS=1 261 # options RF_INCLUDE_PARITYLOGGING=1 262 # options RF_INCLUDE_CHAINDECLUSTER=1 263 # options RF_INCLUDE_INTERDECLUSTER=1 264 # options RF_INCLUDE_PARITY_DECLUSTERING=1 265 # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 266 pseudo-device clockctl # user control of clock subsystem 267
Indexes created Fri Oct 03 02:09:57 GMT 2025