GENERIC3X revision 1.130
1 # $NetBSD: GENERIC3X,v 1.130 2018/01/23 14:47:56 sevan 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: 1.130 $" 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 27 #options MODULAR # new style module(7) framework 28 #options MODULAR_DEFAULT_AUTOLOAD 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 # Alternate buffer queue strategies for better responsiveness under high 36 # disk I/O load. 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 PMAP_DEBUG 52 #options SCSIDEBUG 53 #options SCSIVERBOSE # Verbose SCSI errors 54 55 # Compatibility options 56 include "conf/compat_netbsd10.config" 57 options COMPAT_AOUT_M68K # support for NetBSD a.out executables 58 #options COMPAT_LINUX # can run Linux/m68k executables 59 options EXEC_AOUT # support for a.out executables 60 options COMPAT_SUNOS # can run SunOS 4.1.1 executables 61 #options COMPAT_SVR4 # can run SVR4 executables 62 63 # Filesystem options 64 file-system FFS # Berkeley Fast Filesystem 65 file-system NFS # Sun NFS client support 66 file-system CD9660 # ISO 9660 + Rock Ridge file system 67 file-system MSDOSFS # MS-DOS FAT file system 68 file-system FDESC # /dev/fd/* 69 file-system KERNFS # /kern 70 file-system NULLFS # loopback file system 71 #file-system OVERLAY # overlay file system 72 file-system PROCFS # /proc 73 #file-system UNION # union file system 74 file-system MFS # memory-based filesystem 75 file-system PTYFS # /dev/pts/N support 76 file-system TMPFS # Efficient memory file-system 77 #file-system UDF # experimental - OSTA UDF CD/DVD file-system 78 79 options NFSSERVER # nfs server support 80 #options QUOTA # legacy UFS quotas 81 #options QUOTA2 # new, in-filesystem UFS quotas 82 #options FFS_EI # FFS Endian Independent support 83 options WAPBL # File system journaling support 84 #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 85 options FFS_NO_SNAPSHOT # No FFS snapshot support 86 87 # Networking options 88 options INET # IP protocol stack support 89 options INET6 # IPV6 90 #options IPSEC # IP security 91 #options IPSEC_DEBUG # debug for IP security 92 #options GATEWAY # IP packet forwarding 93 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 94 95 #options ALTQ # Manipulate network interfaces' output queues 96 #options ALTQ_BLUE # Stochastic Fair Blue 97 #options ALTQ_CBQ # Class-Based Queueing 98 #options ALTQ_CDNR # Diffserv Traffic Conditioner 99 #options ALTQ_FIFOQ # First-In First-Out Queue 100 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 101 #options ALTQ_HFSC # Hierarchical Fair Service Curve 102 #options ALTQ_LOCALQ # Local queueing discipline 103 #options ALTQ_PRIQ # Priority Queueing 104 #options ALTQ_RED # Random Early Detection 105 #options ALTQ_RIO # RED with IN/OUT 106 #options ALTQ_WFQ # Weighted Fair Queueing 107 108 # Work-around for root on slow servers (insurance...) 109 options NFS_BOOT_RWSIZE=1024 110 options NFS_BOOT_BOOTPARAM 111 112 config netbsd root on ? type ? 113 114 # On-board I/O space (required) 115 include "arch/sun3/conf/obio.sun3x" 116 117 # On-board memory (optional) 118 # See frame-buffers 119 obmem0 at mainbus? 120 121 # VME bus support (optional) 122 # One unit for each address space 123 vme0 at mainbus? # A16/D16 124 vme1 at mainbus? # A16/D32 125 vme2 at mainbus? # A24/D16 126 vme3 at mainbus? # A24/D32 127 vme4 at mainbus? # A32/D16 128 vme5 at mainbus? # A32/D32 129 130 # 131 # Serial ports 132 # 133 zstty0 at zsc1 channel 0 # ttya 134 zstty1 at zsc1 channel 1 # ttyb 135 136 kbd0 at zsc0 channel 0 # keyboard 137 ms0 at zsc0 channel 1 # mouse 138 139 # 140 # Network devices 141 # 142 143 # Intel Ethernet (onboard, or VME) 144 ie0 at obio0 addr 0x65000000 ipl 3 145 ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 146 147 # Lance Ethernet (only onboard) 148 le0 at obio0 addr 0x65002000 ipl 3 149 150 # 151 # Disk and tape devices 152 # 153 154 # Emulex SCSI (3/80 only) 155 # Both `dma' and `esp' are needed. 156 # The following flags may be set for the NCR53c94 based esp driver: 157 # bits 0-7: disable disconnect/reselect for the corresponding target 158 # bits 8-15: disable synchronous negotiation for target [bit-8] 159 # 160 dma0 at obio0 addr 0x66001000 ipl 2 161 esp0 at obio0 addr 0x66000000 ipl 2 flags 0x000000 162 163 # Floppy drive 164 fdc0 at obio0 addr 0x6e000000 ipl 6 vect 0x40 165 fd0 at fdc0 # First (and only) floppy drive. 166 167 # Sun3 "si" SCSI controller (NCR 5380) 168 # This driver has several flags which may be enabled using 169 # the "flags" directive. Valid flags are: 170 # 171 # 0x000ff Set (1<<target) to disable disconnect/reselect 172 # 0x0ff00 Set (1<<(target+8)) to disable parity checking 173 # 0x10000 Set this bit to disable DMA interrupts (poll) 174 # 0x20000 Set this bit to disable DMA entirely (use PIO) 175 # 176 # For example: "flags 0x1000f" would disable DMA interrupts, 177 # and disable disconnect/reselect for targets 0-3 178 si0 at vme2 addr 0x200000 ipl 2 vect 0x40 179 si1 at vme2 addr 0x204000 ipl 2 vect 0x41 180 181 # Xylogics 450/451 controllers (VME A16/D16) 182 xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 183 xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 184 xy* at xyc? drive ? 185 186 # Xylogics 7053 controllers (VME A16/D32) 187 xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 188 xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 189 xd* at xdc? drive ? 190 191 # Xylogics 472 tape controllers? 192 193 # 194 # Frame buffer devices 195 # 196 197 # P4 Monochrome frame buffer. 198 bwtwo0 at obmem0 addr 0x50300000 199 200 # P4 8-bit color frame buffer 201 cgfour0 at obmem0 addr 0x50300000 202 203 # P4 accelerated 8-bit color frame buffer 204 # cgsix0 at obmem0 addr 0x50000000 205 206 # P4 24-bit color frame buffer 207 # cgeight0 at obmem0 addr 0x50300000 208 209 # Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16). 210 # This driver is going to need work in its mmap function. 211 # cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8 212 213 # Support for the CG9 24-bit frame buffer (VME A32/D32). 214 # cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA 215 216 # 217 # SCSI infrastructure 218 # 219 scsibus* at scsi? 220 221 sd* at scsibus? target ? lun ? # SCSI disks 222 st* at scsibus? target ? lun ? # SCSI tapes 223 cd* at scsibus? target ? lun ? # SCSI CD-ROMs 224 #ch* at scsibus? target ? lun ? # SCSI changer devices 225 #ss* at scsibus? target ? lun ? # SCSI scanners 226 uk* at scsibus? target ? lun ? # unknown SCSI devices 227 228 # 229 # accept filters 230 pseudo-device accf_data # "dataready" accept filter 231 pseudo-device accf_http # "httpready" accept filter 232 233 # Memory-disk drivers 234 pseudo-device md 235 236 # Misc. 237 pseudo-device loop # network loopback 238 pseudo-device bpfilter # packet filter 239 #pseudo-device carp # Common Address Redundancy Protocol 240 pseudo-device sl # CSLIP 241 pseudo-device ppp # PPP 242 #pseudo-device pppoe # PPP over Ethernet (RFC 2516) 243 #pseudo-device tun # network tunneling over tty 244 #pseudo-device tap # virtual Ethernet 245 #pseudo-device gre # generic L3 over IP tunnel 246 #pseudo-device ipfilter # ip filter 247 #pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 248 #pseudo-device faith # IPv[46] tcp relay translation i/f 249 #pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 250 pseudo-device vlan # IEEE 802.1q encapsulation 251 #pseudo-device bridge # simple inter-network bridging 252 #pseudo-device agr # IEEE 802.3ad link aggregation 253 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 254 255 pseudo-device pty # pseudo-terminals 256 pseudo-device vnd # paging to files 257 #options VND_COMPRESSION # compressed vnd(4) 258 #pseudo-device ccd # concatenated disks 259 #pseudo-device cgd # cryptographic disk devices 260 #pseudo-device raid # RAIDframe disk driver 261 #options RAID_AUTOCONFIG # auto-configuration of RAID components 262 # Options to enable various other RAIDframe RAID types. 263 #options RF_INCLUDE_EVENODD=1 264 #options RF_INCLUDE_RAID5_RS=1 265 #options RF_INCLUDE_PARITYLOGGING=1 266 #options RF_INCLUDE_CHAINDECLUSTER=1 267 #options RF_INCLUDE_INTERDECLUSTER=1 268 #options RF_INCLUDE_PARITY_DECLUSTERING=1 269 #options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 270 #pseudo-device fss # file system snapshot device 271 pseudo-device clockctl # user control of clock subsystem 272 pseudo-device ksyms # /dev/ksyms 273 #pseudo-device pf # PF packet filter 274 #pseudo-device pflog # PF log if 275 276 # Veriexec 277 # 278 # a pseudo device needed for veriexec 279 #pseudo-device veriexec 280 # 281 # Uncomment the fingerprint methods below that are desired. Note that 282 # removing fingerprint methods will have almost no impact on the kernel 283 # code size. 284 # 285 #options VERIFIED_EXEC_FP_SHA256 286 #options VERIFIED_EXEC_FP_SHA384 287 #options VERIFIED_EXEC_FP_SHA512 288
Indexes created Tue Oct 07 21:09:53 GMT 2025