GENERIC3X revision 1.112
1 # $NetBSD: GENERIC3X,v 1.112 2011/06/30 20:09:37 wiz Exp $ 2 3 # GENERIC Sun3X (3/80, 3/470) 4 # Supports root on: ie0, le0, sd*, ... 5 6 include "arch/sun3/conf/std.sun3x" 7 8 options INCLUDE_CONFIG_FILE # embed config file in kernel binary 9 10 #ident "GENERIC3X-$Revision: 1.112 $" 11 12 makeoptions 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 19 maxusers 4 20 21 # Standard system options 22 options KTRACE # system call tracing 23 options SYSVMSG # System V message queues 24 options SYSVSEM # System V semaphores 25 options SYSVSHM # System V shared memory 26 options 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) 33 options 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: 41 options 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 57 options COMPAT_SUNOS # can run SunOS 4.1.1 executables 58 #options COMPAT_SVR4 # can run SVR4 executables 59 options COMPAT_43 # and 4.3BSD and ... 60 options COMPAT_10 # NetBSD 1.0 61 options COMPAT_11 # NetBSD 1.1 62 options COMPAT_12 # NetBSD 1.2 63 options COMPAT_13 # NetBSD 1.3 64 options COMPAT_14 # NetBSD 1.4 65 options COMPAT_15 # NetBSD 1.5 66 options COMPAT_16 # NetBSD 1.6 67 options COMPAT_20 # NetBSD 2.0 68 options COMPAT_30 # NetBSD 3.0 69 options COMPAT_40 # NetBSD 4.0 70 options COMPAT_50 # NetBSD 5.0 compatibility. 71 options COMPAT_AOUT_M68K # support for NetBSD a.out executables 72 #options COMPAT_LINUX # can run Linux/m68k executables 73 options EXEC_AOUT # support for a.out executables 74 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 75 options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 76 77 # Filesystem options 78 file-system FFS # Berkeley Fast Filesystem 79 file-system NFS # Sun NFS client support 80 file-system CD9660 # ISO 9660 + Rock Ridge file system 81 file-system MSDOSFS # MS-DOS FAT file system 82 file-system FDESC # /dev/fd/* 83 file-system KERNFS # /kern 84 file-system NULLFS # loopback file system 85 #file-system OVERLAY # overlay file system 86 file-system PROCFS # /proc 87 #file-system UNION # union file system 88 file-system MFS # memory-based filesystem 89 file-system PTYFS # /dev/pts/N support 90 file-system TMPFS # Efficient memory file-system 91 #file-system UDF # experimental - OSTA UDF CD/DVD file-system 92 93 options NFSSERVER # nfs server support 94 #options QUOTA # legacy UFS quotas 95 #options QUOTA2 # new, in-filesystem UFS quotas 96 #options FFS_EI # FFS Endian Independent support 97 options WAPBL # File system journaling support - Experimental 98 #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 99 options FFS_NO_SNAPSHOT # No FFS snapshot support 100 101 # Networking options 102 options INET # IP protocol stack support 103 options INET6 # IPV6 104 #options IPSEC # IP security 105 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 106 #options IPSEC_NAT_T # IPsec NAT traversal (NAT-T) 107 #options IPSEC_DEBUG # debug for IP security 108 #options GATEWAY # IP packet forwarding 109 #options ISO,TPIP # OSI networking 110 #options EON # OSI tunneling over IP 111 options PFIL_HOOKS # pfil(9) packet filter hooks. 112 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 113 114 #options ALTQ # Manipulate network interfaces' output queues 115 #options ALTQ_BLUE # Stochastic Fair Blue 116 #options ALTQ_CBQ # Class-Based Queueing 117 #options ALTQ_CDNR # Diffserv Traffic Conditioner 118 #options ALTQ_FIFOQ # First-In First-Out Queue 119 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 120 #options ALTQ_HFSC # Hierarchical Fair Service Curve 121 #options ALTQ_LOCALQ # Local queueing discipline 122 #options ALTQ_PRIQ # Priority Queueing 123 #options ALTQ_RED # Random Early Detection 124 #options ALTQ_RIO # RED with IN/OUT 125 #options ALTQ_WFQ # Weighted Fair Queueing 126 127 # Work-around for root on slow servers (insurance...) 128 options NFS_BOOT_RWSIZE=1024 129 options NFS_BOOT_BOOTPARAM 130 131 config netbsd root on ? type ? 132 133 # On-board I/O space (required) 134 include "arch/sun3/conf/obio.sun3x" 135 136 # On-board memory (optional) 137 # See frame-buffers 138 obmem0 at mainbus? 139 140 # VME bus support (optional) 141 # One unit for each address space 142 vme0 at mainbus? # A16/D16 143 vme1 at mainbus? # A16/D32 144 vme2 at mainbus? # A24/D16 145 vme3 at mainbus? # A24/D32 146 vme4 at mainbus? # A32/D16 147 vme5 at mainbus? # A32/D32 148 149 # 150 # Serial ports 151 # 152 zstty0 at zsc1 channel 0 # ttya 153 zstty1 at zsc1 channel 1 # ttyb 154 155 kbd0 at zsc0 channel 0 # keyboard 156 ms0 at zsc0 channel 1 # mouse 157 158 # 159 # Network devices 160 # 161 162 # Intel Ethernet (onboard, or VME) 163 ie0 at obio0 addr 0x65000000 ipl 3 164 ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 165 166 # Lance Ethernet (only onboard) 167 le0 at obio0 addr 0x65002000 ipl 3 168 169 # 170 # Disk and tape devices 171 # 172 173 # Emulex SCSI (3/80 only) 174 # Both `dma' and `esp' are needed. 175 # The following flags may be set for the NCR53c94 based esp driver: 176 # bits 0-7: disable disconnect/reselect for the corresponding target 177 # bits 8-15: disable synchronous negotiation for target [bit-8] 178 # 179 dma0 at obio0 addr 0x66001000 ipl 2 180 esp0 at obio0 addr 0x66000000 ipl 2 flags 0x000000 181 182 # Floppy drive 183 fdc0 at obio0 addr 0x6e000000 ipl 6 vect 0x40 184 fd0 at fdc0 # First (and only) floppy drive. 185 186 # Sun3 "si" SCSI controller (NCR 5380) 187 # This driver has several flags which may be enabled using 188 # the "flags" directive. Valid flags are: 189 # 190 # 0x000ff Set (1<<target) to disable disconnect/reselect 191 # 0x0ff00 Set (1<<(target+8)) to disable parity checking 192 # 0x10000 Set this bit to disable DMA interrupts (poll) 193 # 0x20000 Set this bit to disable DMA entirely (use PIO) 194 # 195 # For example: "flags 0x1000f" would disable DMA interrupts, 196 # and disable disconnect/reselect for targets 0-3 197 si0 at vme2 addr 0x200000 ipl 2 vect 0x40 198 si1 at vme2 addr 0x204000 ipl 2 vect 0x41 199 200 # Xylogics 450/451 controllers (VME A16/D16) 201 xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 202 xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 203 xy* at xyc? drive ? 204 205 # Xylogics 7053 controllers (VME A16/D32) 206 xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 207 xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 208 xd* at xdc? drive ? 209 210 # Xylogics 472 tape controllers? 211 212 # 213 # Frame buffer devices 214 # 215 216 # P4 Monochrome frame buffer. 217 bwtwo0 at obmem0 addr 0x50300000 218 219 # P4 8-bit color frame buffer 220 cgfour0 at obmem0 addr 0x50300000 221 222 # P4 accelerated 8-bit color frame buffer 223 # cgsix0 at obmem0 addr 0x50000000 224 225 # P4 24-bit color frame buffer 226 # cgeight0 at obmem0 addr 0x50300000 227 228 # Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16). 229 # This driver is going to need work in its mmap function. 230 # cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8 231 232 # Support for the CG9 24-bit frame buffer (VME A32/D32). 233 # cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA 234 235 # 236 # SCSI infrastructure 237 # 238 scsibus* at scsi? 239 240 sd* at scsibus? target ? lun ? # SCSI disks 241 st* at scsibus? target ? lun ? # SCSI tapes 242 cd* at scsibus? target ? lun ? # SCSI CD-ROMs 243 #ch* at scsibus? target ? lun ? # SCSI changer devices 244 #ss* at scsibus? target ? lun ? # SCSI scanners 245 uk* at scsibus? target ? lun ? # unknown SCSI devices 246 247 # 248 # accept filters 249 pseudo-device accf_data # "dataready" accept filter 250 pseudo-device accf_http # "httpready" accept filter 251 252 # Memory-disk drivers 253 pseudo-device md 254 255 # Misc. 256 pseudo-device loop 1 # network loopback 257 pseudo-device bpfilter # packet filter 258 #pseudo-device carp # Common Address Redundancy Protocol 259 pseudo-device sl # CSLIP 260 pseudo-device ppp # PPP 261 #pseudo-device pppoe # PPP over Ethernet (RFC 2516) 262 #pseudo-device tun # network tunneling over tty 263 #pseudo-device tap # virtual Ethernet 264 #pseudo-device gre # generic L3 over IP tunnel 265 #pseudo-device ipfilter # ip filter 266 #pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 267 #pseudo-device faith # IPv[46] tcp relay translation i/f 268 #pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 269 pseudo-device vlan # IEEE 802.1q encapsulation 270 #pseudo-device bridge # simple inter-network bridging 271 #pseudo-device agr # IEEE 802.3ad link aggregation 272 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 273 pseudo-device rnd # /dev/random and in-kernel generator 274 275 pseudo-device pty # pseudo-terminals 276 pseudo-device vnd # paging to files 277 #options VND_COMPRESSION # compressed vnd(4) 278 #pseudo-device ccd 4 # concatenated disks 279 #pseudo-device cgd 4 # cryptographic disk devices 280 #pseudo-device raid 4 # RAIDframe disk driver 281 #options RAID_AUTOCONFIG # auto-configuration of RAID components 282 # Options to enable various other RAIDframe RAID types. 283 #options RF_INCLUDE_EVENODD=1 284 #options RF_INCLUDE_RAID5_RS=1 285 #options RF_INCLUDE_PARITYLOGGING=1 286 #options RF_INCLUDE_CHAINDECLUSTER=1 287 #options RF_INCLUDE_INTERDECLUSTER=1 288 #options RF_INCLUDE_PARITY_DECLUSTERING=1 289 #options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 290 #pseudo-device fss # file system snapshot device 291 pseudo-device clockctl # user control of clock subsystem 292 pseudo-device ksyms # /dev/ksyms 293 #pseudo-device pf # PF packet filter 294 #pseudo-device pflog # PF log if 295 296 # Veriexec 297 # 298 # a pseudo device needed for veriexec 299 #pseudo-device veriexec 1 300 # 301 # Uncomment the fingerprint methods below that are desired. Note that 302 # removing fingerprint methods will have almost no impact on the kernel 303 # code size. 304 # 305 #options VERIFIED_EXEC_FP_RMD160 306 #options VERIFIED_EXEC_FP_SHA256 307 #options VERIFIED_EXEC_FP_SHA384 308 #options VERIFIED_EXEC_FP_SHA512 309 #options VERIFIED_EXEC_FP_SHA1 310 #options VERIFIED_EXEC_FP_MD5 311
Indexes created Fri Oct 03 02:09:57 GMT 2025