GENERIC revision 1.82.6.7
1 1.82.6.7 nathanw # $NetBSD: GENERIC,v 1.82.6.7 2002/11/11 22:05:09 nathanw Exp $ 2 1.82.6.2 nathanw # 3 1.82.6.2 nathanw # GENERIC machine description file 4 1.82.6.2 nathanw # 5 1.82.6.2 nathanw # This machine description file is used to generate the default NetBSD 6 1.82.6.2 nathanw # kernel. The generic kernel does not include all options, subsystems 7 1.82.6.2 nathanw # and device drivers, but should be useful for most applications. 8 1.82.6.2 nathanw # 9 1.82.6.2 nathanw # The machine description file can be customised for your specific 10 1.82.6.2 nathanw # machine to reduce the kernel size and improve its performance. 11 1.82.6.2 nathanw # 12 1.82.6.2 nathanw # For further information on compiling NetBSD kernels, see the config(8) 13 1.82.6.2 nathanw # man page. 14 1.82.6.2 nathanw # 15 1.82.6.2 nathanw # For further information on hardware support for this architecture, see 16 1.82.6.2 nathanw # the intro(4) man page. For further information about kernel options 17 1.82.6.2 nathanw # for this architecture, see the options(4) man page. For an explanation 18 1.82.6.2 nathanw # of each device driver in this file see the section 4 man page for the 19 1.82.6.2 nathanw # device. 20 1.82.6.2 nathanw 21 1.82.6.2 nathanw # Supports Sun3 (3/50, 3/60, 3/110, 3/160, 3/260, 3/E) 22 1.82.6.2 nathanw # Supports root on: ie0, le0, sd*, ... 23 1.82.6.2 nathanw 24 1.82.6.2 nathanw include "arch/sun3/conf/std.sun3" 25 1.82.6.2 nathanw 26 1.82.6.5 nathanw options INCLUDE_CONFIG_FILE # embed config file in kernel binary 27 1.82.6.5 nathanw 28 1.82.6.7 nathanw #ident "GENERIC-$Revision: 1.82.6.7 $" 29 1.82.6.2 nathanw 30 1.82.6.2 nathanw # Machines to be supported by this kernel 31 1.82.6.2 nathanw options FPU_EMULATE 32 1.82.6.2 nathanw options HAVECACHE # Sun3/260 VAC 33 1.82.6.2 nathanw 34 1.82.6.2 nathanw # Needs to be set per system. i.e change these as you see fit 35 1.82.6.2 nathanw maxusers 4 36 1.82.6.2 nathanw 37 1.82.6.2 nathanw # Standard system options 38 1.82.6.2 nathanw options KTRACE # system call tracing 39 1.82.6.6 nathanw options SYSTRACE # system call vetting via systrace(1) 40 1.82.6.2 nathanw options SYSVMSG # System V message queues 41 1.82.6.2 nathanw options SYSVSEM # System V semaphores 42 1.82.6.2 nathanw #options SEMMNI=10 # number of semaphore identifiers 43 1.82.6.2 nathanw #options SEMMNS=60 # number of semaphores in system 44 1.82.6.2 nathanw #options SEMUME=10 # max number of undo entries per process 45 1.82.6.2 nathanw #options SEMMNU=30 # number of undo structures in system 46 1.82.6.2 nathanw options SYSVSHM # System V shared memory 47 1.82.6.2 nathanw #options SHMMAXPGS=1024 # 1024 pages is the default 48 1.82.6.2 nathanw options LKM # loadable kernel modules 49 1.82.6.2 nathanw #options INSECURE # disable kernel security level 50 1.82.6.2 nathanw #options UCONSOLE # Allow non-root TIOCCONS 51 1.82.6.6 nathanw options USERCONF # userconf(4) support 52 1.82.6.3 nathanw #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 53 1.82.6.2 nathanw 54 1.82.6.7 nathanw # Enable experimental buffer queue strategy for better responsiness under 55 1.82.6.7 nathanw # high disk I/O load. Use it with caution - it's not proven to be stable yet. 56 1.82.6.7 nathanw #options NEW_BUFQ_STRATEGY 57 1.82.6.7 nathanw 58 1.82.6.2 nathanw # Which kernel debugger? Uncomment either this: 59 1.82.6.2 nathanw options DDB 60 1.82.6.2 nathanw # ... or these for KGDB (gdb remote target) 61 1.82.6.2 nathanw #makeoptions DEBUG="-g" # debugging symbols for gdb 62 1.82.6.2 nathanw #options KGDB 63 1.82.6.2 nathanw #options KGDB_DEV=0x0C01 # ttya=0C00 ttyb=0C01 64 1.82.6.2 nathanw 65 1.82.6.2 nathanw # Other debugging options 66 1.82.6.2 nathanw #options DDB_HISTORY_SIZE=100 # enable history editing in DDB 67 1.82.6.2 nathanw #options DEBUG # kernel debugging code 68 1.82.6.2 nathanw #options DIAGNOSTIC # extra kernel sanity checking 69 1.82.6.2 nathanw #options KMEMSTATS # kernel memory statistics (vmstat -m) 70 1.82.6.2 nathanw #options PMAP_DEBUG 71 1.82.6.2 nathanw #options SCSIDEBUG 72 1.82.6.2 nathanw #options SCSIVERBOSE # Verbose SCSI errors 73 1.82.6.2 nathanw 74 1.82.6.2 nathanw # Compatibility options 75 1.82.6.2 nathanw options COMPAT_SUNOS # can run SunOS 4.1.1 executables 76 1.82.6.2 nathanw #options COMPAT_SVR4 # can run SVR4 executables 77 1.82.6.2 nathanw options COMPAT_43 # and 4.3BSD and ... 78 1.82.6.2 nathanw options COMPAT_10 # NetBSD 1.0 79 1.82.6.2 nathanw options COMPAT_11 # NetBSD 1.1 80 1.82.6.2 nathanw options COMPAT_12 # NetBSD 1.2 81 1.82.6.2 nathanw options COMPAT_13 # NetBSD 1.3 82 1.82.6.2 nathanw options COMPAT_14 # NetBSD 1.4 83 1.82.6.2 nathanw options COMPAT_AOUT_M68K # support for NetBSD a.out executables 84 1.82.6.2 nathanw #options COMPAT_LINUX # can run Linux/m68k executables 85 1.82.6.2 nathanw options EXEC_AOUT # support for a.out executables 86 1.82.6.2 nathanw #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 87 1.82.6.2 nathanw 88 1.82.6.2 nathanw # Filesystem options 89 1.82.6.2 nathanw file-system FFS # Berkeley Fast Filesystem 90 1.82.6.2 nathanw file-system NFS # Sun NFS client support 91 1.82.6.2 nathanw file-system CD9660 # ISO 9660 + Rock Ridge file system 92 1.82.6.2 nathanw file-system FDESC # /dev/fd/* 93 1.82.6.2 nathanw file-system KERNFS # /kern 94 1.82.6.2 nathanw file-system NULLFS # loopback file system 95 1.82.6.2 nathanw file-system OVERLAY # overlay file system 96 1.82.6.2 nathanw file-system PROCFS # /proc 97 1.82.6.2 nathanw file-system UNION # union file system 98 1.82.6.2 nathanw file-system MFS # memory-based filesystem 99 1.82.6.2 nathanw 100 1.82.6.2 nathanw options NFSSERVER # nfs server support 101 1.82.6.2 nathanw options QUOTA # FFS quotas 102 1.82.6.2 nathanw #options FFS_EI # FFS Endian Independant support 103 1.82.6.2 nathanw options SOFTDEP # FFS soft updates support. 104 1.82.6.2 nathanw 105 1.82.6.2 nathanw # Networking options 106 1.82.6.2 nathanw options INET # IP prototol stack support 107 1.82.6.2 nathanw options INET6 # IPV6 108 1.82.6.2 nathanw #options IPSEC # IP security 109 1.82.6.2 nathanw #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 110 1.82.6.2 nathanw #options IPSEC_DEBUG # debug for IP security 111 1.82.6.2 nathanw #options GATEWAY # IP packet forwarding 112 1.82.6.2 nathanw #options ISO,TPIP # OSI networking 113 1.82.6.2 nathanw #options EON # OSI tunneling over IP 114 1.82.6.2 nathanw #options CCITT,LLC,HDLC # X.25 115 1.82.6.2 nathanw options PFIL_HOOKS # pfil(9) packet filter hooks. 116 1.82.6.2 nathanw #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 117 1.82.6.2 nathanw 118 1.82.6.2 nathanw # Work-around for root on slow servers (insurance...) 119 1.82.6.2 nathanw options NFS_BOOT_RWSIZE=1024 120 1.82.6.2 nathanw options NFS_BOOT_BOOTPARAM 121 1.82.6.2 nathanw 122 1.82.6.2 nathanw config netbsd root on ? type ? 123 1.82.6.2 nathanw 124 1.82.6.2 nathanw # On-board I/O space (required) 125 1.82.6.2 nathanw include "arch/sun3/conf/obio.sun3" 126 1.82.6.2 nathanw 127 1.82.6.2 nathanw # On-board memory (optional) 128 1.82.6.2 nathanw # See frame-buffers 129 1.82.6.2 nathanw obmem0 at mainbus? 130 1.82.6.2 nathanw 131 1.82.6.2 nathanw # VME bus support (optional) 132 1.82.6.2 nathanw # One unit for each address space 133 1.82.6.2 nathanw vme0 at mainbus? # A16/D16 134 1.82.6.2 nathanw vme1 at mainbus? # A16/D32 135 1.82.6.2 nathanw vme2 at mainbus? # A24/D16 136 1.82.6.2 nathanw vme3 at mainbus? # A24/D32 137 1.82.6.2 nathanw vme4 at mainbus? # A32/D16 138 1.82.6.2 nathanw vme5 at mainbus? # A32/D32 139 1.82.6.2 nathanw 140 1.82.6.2 nathanw # 141 1.82.6.2 nathanw # Serial ports 142 1.82.6.2 nathanw # 143 1.82.6.2 nathanw zstty0 at zsc1 channel 0 # ttya 144 1.82.6.2 nathanw zstty1 at zsc1 channel 1 # ttyb 145 1.82.6.2 nathanw 146 1.82.6.2 nathanw kbd0 at zsc0 channel 0 # keyboard 147 1.82.6.2 nathanw ms0 at zsc0 channel 1 # mouse 148 1.82.6.2 nathanw 149 1.82.6.2 nathanw # 150 1.82.6.2 nathanw # Network devices 151 1.82.6.2 nathanw # 152 1.82.6.2 nathanw 153 1.82.6.2 nathanw # Intel Ethernet (onboard, or VME) 154 1.82.6.2 nathanw ie0 at obio0 addr 0x0C0000 ipl 3 155 1.82.6.2 nathanw ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 156 1.82.6.2 nathanw 157 1.82.6.2 nathanw # Lance Ethernet (only onboard) 158 1.82.6.2 nathanw le0 at obio0 addr 0x120000 ipl 3 159 1.82.6.2 nathanw 160 1.82.6.2 nathanw # All Sun3 machines with an "le" (3/50, 3/60) should be 161 1.82.6.2 nathanw # presumed to have the old, buggy LANCE chip. (Rev. C) 162 1.82.6.2 nathanw options LANCE_REVC_BUG 163 1.82.6.2 nathanw 164 1.82.6.2 nathanw # 165 1.82.6.2 nathanw # Disk and tape devices 166 1.82.6.2 nathanw # 167 1.82.6.2 nathanw 168 1.82.6.2 nathanw # Sun3 "si" SCSI controller (NCR 5380) 169 1.82.6.2 nathanw # This driver has several flags which may be enabled using 170 1.82.6.2 nathanw # the "flags" directive. Valid flags are: 171 1.82.6.2 nathanw # 172 1.82.6.2 nathanw # 0x000ff Set (1<<target) to disable disconnect/reselect 173 1.82.6.2 nathanw # 0x0ff00 Set (1<<(target+8)) to disable parity checking 174 1.82.6.2 nathanw # 0x10000 Set this bit to disable DMA interrupts (poll) 175 1.82.6.2 nathanw # 0x20000 Set this bit to disable DMA entirely (use PIO) 176 1.82.6.2 nathanw # 177 1.82.6.2 nathanw # For example: "flags 0x1000f" would disable DMA interrupts, 178 1.82.6.2 nathanw # and disable disconnect/reselect for targets 0-3 179 1.82.6.2 nathanw si0 at obio0 addr 0x140000 ipl 2 180 1.82.6.2 nathanw si0 at vme2 addr 0x200000 ipl 2 vect 0x40 181 1.82.6.2 nathanw si1 at vme2 addr 0x204000 ipl 2 vect 0x41 182 1.82.6.2 nathanw 183 1.82.6.2 nathanw # Xylogics 450/451 controllers (VME A16/D16) 184 1.82.6.2 nathanw xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 185 1.82.6.2 nathanw xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 186 1.82.6.2 nathanw xy* at xyc? drive ? 187 1.82.6.2 nathanw 188 1.82.6.2 nathanw # Xylogics 7053 controllers (VME A16/D32) 189 1.82.6.2 nathanw xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 190 1.82.6.2 nathanw xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 191 1.82.6.2 nathanw xd* at xdc? drive ? 192 1.82.6.2 nathanw 193 1.82.6.2 nathanw # Xylogics 472 tape controllers? 194 1.82.6.2 nathanw 195 1.82.6.2 nathanw # Sun3/E SCSI+Ethernet board (VME A24/D16) 196 1.82.6.2 nathanw # Note: the board uses vect and vect+1 197 1.82.6.2 nathanw sebuf0 at vme2 addr 0x300000 ipl 2 vect 0x74 # and 0x75 198 1.82.6.2 nathanw sebuf1 at vme2 addr 0x340000 ipl 2 vect 0x76 # and 0x77 199 1.82.6.2 nathanw si* at sebuf? 200 1.82.6.2 nathanw ie* at sebuf? 201 1.82.6.2 nathanw 202 1.82.6.2 nathanw # 203 1.82.6.2 nathanw # Frame buffer devices 204 1.82.6.2 nathanw # 205 1.82.6.2 nathanw 206 1.82.6.2 nathanw include "arch/sun3/conf/bw2.sun3" 207 1.82.6.2 nathanw include "arch/sun3/conf/cg4.sun3" 208 1.82.6.2 nathanw 209 1.82.6.2 nathanw # 3/60 P4 accelerated 8-bit color frame buffer 210 1.82.6.2 nathanw # cgsix0 at obmem0 addr 0xff000000 211 1.82.6.2 nathanw 212 1.82.6.2 nathanw # 3/60 P4 24-bit color frame buffer 213 1.82.6.2 nathanw # cgeight0 at obmem0 addr 0xff300000 214 1.82.6.2 nathanw 215 1.82.6.2 nathanw # Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16). 216 1.82.6.2 nathanw cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8 217 1.82.6.2 nathanw 218 1.82.6.2 nathanw # Support for the CG9 24-bit frame buffer (VME A32/D32). 219 1.82.6.2 nathanw # cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA 220 1.82.6.2 nathanw 221 1.82.6.2 nathanw # 222 1.82.6.2 nathanw # SCSI infrastructure 223 1.82.6.2 nathanw # 224 1.82.6.2 nathanw scsibus* at scsi? 225 1.82.6.2 nathanw 226 1.82.6.2 nathanw sd* at scsibus? target ? lun ? # SCSI disks 227 1.82.6.2 nathanw st* at scsibus? target ? lun ? # SCSI tapes 228 1.82.6.2 nathanw cd* at scsibus? target ? lun ? # SCSI CD-ROMs 229 1.82.6.2 nathanw ch* at scsibus? target ? lun ? # SCSI changer devices 230 1.82.6.2 nathanw ss* at scsibus? target ? lun ? # SCSI scanners 231 1.82.6.2 nathanw uk* at scsibus? target ? lun ? # unknown SCSI devices 232 1.82.6.2 nathanw 233 1.82.6.2 nathanw # Memory-disk drivers 234 1.82.6.2 nathanw pseudo-device md 2 235 1.82.6.2 nathanw 236 1.82.6.2 nathanw # Misc. 237 1.82.6.2 nathanw pseudo-device loop 1 # network loopback 238 1.82.6.2 nathanw pseudo-device bpfilter 8 # packet filter 239 1.82.6.2 nathanw pseudo-device sl 2 # CSLIP 240 1.82.6.2 nathanw pseudo-device ppp 2 # PPP 241 1.82.6.2 nathanw pseudo-device pppoe # PPP over Ethernet (RFC 2516) 242 1.82.6.2 nathanw pseudo-device tun 2 # network tunneling over tty 243 1.82.6.2 nathanw #pseudo-device gre 2 # generic L3 over IP tunnel 244 1.82.6.2 nathanw #pseudo-device ipfilter # ip filter 245 1.82.6.2 nathanw pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 246 1.82.6.2 nathanw #pseudo-device faith 1 # IPv[46] tcp relay translation i/f 247 1.82.6.2 nathanw #pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 248 1.82.6.2 nathanw pseudo-device vlan # IEEE 802.1q encapsulation 249 1.82.6.2 nathanw pseudo-device bridge # simple inter-network bridging 250 1.82.6.2 nathanw pseudo-device rnd # /dev/random and in-kernel generator 251 1.82.6.2 nathanw 252 1.82.6.2 nathanw pseudo-device pty # pseudo-terminals 253 1.82.6.2 nathanw pseudo-device vnd 4 # paging to files 254 1.82.6.2 nathanw #pseudo-device ccd 4 # concatenated disks 255 1.82.6.6 nathanw #pseudo-device cgd 4 # cryptographic disk devices 256 1.82.6.2 nathanw #pseudo-device raid 4 # RAIDframe disk driver 257 1.82.6.2 nathanw #options RAID_AUTOCONFIG # auto-configuration of RAID components 258 1.82.6.3 nathanw # Options to enable various other RAIDframe RAID types. 259 1.82.6.3 nathanw # options RF_INCLUDE_EVENODD=1 260 1.82.6.3 nathanw # options RF_INCLUDE_RAID5_RS=1 261 1.82.6.3 nathanw # options RF_INCLUDE_PARITYLOGGING=1 262 1.82.6.3 nathanw # options RF_INCLUDE_CHAINDECLUSTER=1 263 1.82.6.3 nathanw # options RF_INCLUDE_INTERDECLUSTER=1 264 1.82.6.3 nathanw # options RF_INCLUDE_PARITY_DECLUSTERING=1 265 1.82.6.3 nathanw # options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 266 1.82.6.5 nathanw pseudo-device clockctl # user control of clock subsystem 267
Indexes created Thu Oct 23 22:10:10 GMT 2025