GENERIC3X revision 1.130.2.3
1 # $NetBSD: GENERIC3X,v 1.130.2.3 2018/12/26 14:01:44 pgoyette 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: 1.130.2.3 $" 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 # Originally in NetBSD 1.0, but limited to 6.0 for size. 57 #include "conf/compat_netbsd10.config" 58 include "conf/compat_netbsd60.config" 59 #options COMPAT_AOUT_M68K # support for NetBSD a.out executables 60 #options COMPAT_LINUX # can run Linux/m68k executables 61 #options EXEC_AOUT # support for a.out executables 62 #options COMPAT_SUNOS # can run SunOS 4.1.1 executables 63 64 # Filesystem options 65 file-system FFS # Berkeley Fast Filesystem 66 file-system NFS # Sun NFS client support 67 file-system CD9660 # ISO 9660 + Rock Ridge file system 68 file-system MSDOSFS # MS-DOS FAT file system 69 #file-system FDESC # /dev/fd/* 70 #file-system KERNFS # /kern 71 file-system NULLFS # loopback file system 72 #file-system OVERLAY # overlay file system 73 file-system PROCFS # /proc 74 #file-system UNION # union file system 75 file-system MFS # memory-based filesystem 76 file-system PTYFS # /dev/pts/N support 77 # Disabled as 20KB larger than MFS. 78 #file-system TMPFS # Efficient memory file-system 79 #file-system UDF # experimental - OSTA UDF CD/DVD file-system 80 81 #options NFSSERVER # nfs server support 82 #options QUOTA # legacy UFS quotas 83 #options QUOTA2 # new, in-filesystem UFS quotas 84 #options FFS_EI # FFS Endian Independent support 85 #options WAPBL # File system journaling support 86 #options UFS_DIRHASH # UFS Large Directory Hashing - Experimental 87 options FFS_NO_SNAPSHOT # No FFS snapshot support 88 89 # Networking options 90 options INET # IP protocol stack support 91 #options INET6 # IPV6 92 #options IPSEC # IP security 93 #options IPSEC_DEBUG # debug for IP security 94 #options GATEWAY # IP packet forwarding 95 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 96 97 #options ALTQ # Manipulate network interfaces' output queues 98 #options ALTQ_BLUE # Stochastic Fair Blue 99 #options ALTQ_CBQ # Class-Based Queueing 100 #options ALTQ_CDNR # Diffserv Traffic Conditioner 101 #options ALTQ_FIFOQ # First-In First-Out Queue 102 #options ALTQ_FLOWVALVE # RED/flow-valve (red-penalty-box) 103 #options ALTQ_HFSC # Hierarchical Fair Service Curve 104 #options ALTQ_LOCALQ # Local queueing discipline 105 #options ALTQ_PRIQ # Priority Queueing 106 #options ALTQ_RED # Random Early Detection 107 #options ALTQ_RIO # RED with IN/OUT 108 #options ALTQ_WFQ # Weighted Fair Queueing 109 110 # Work-around for root on slow servers (insurance...) 111 options NFS_BOOT_RWSIZE=1024 112 options NFS_BOOT_BOOTPARAM 113 114 config netbsd root on ? type ? 115 116 # On-board I/O space (required) 117 include "arch/sun3/conf/obio.sun3x" 118 119 # On-board memory (optional) 120 # See frame-buffers 121 obmem0 at mainbus? 122 123 # VME bus support (optional) 124 # One unit for each address space 125 vme0 at mainbus? # A16/D16 126 vme1 at mainbus? # A16/D32 127 vme2 at mainbus? # A24/D16 128 vme3 at mainbus? # A24/D32 129 vme4 at mainbus? # A32/D16 130 vme5 at mainbus? # A32/D32 131 132 # 133 # Serial ports 134 # 135 zstty0 at zsc1 channel 0 # ttya 136 zstty1 at zsc1 channel 1 # ttyb 137 138 kbd0 at zsc0 channel 0 # keyboard 139 ms0 at zsc0 channel 1 # mouse 140 141 # 142 # Network devices 143 # 144 145 # Intel Ethernet (onboard, or VME) 146 ie0 at obio0 addr 0x65000000 ipl 3 147 ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 148 149 # Lance Ethernet (only onboard) 150 le0 at obio0 addr 0x65002000 ipl 3 151 152 # 153 # Disk and tape devices 154 # 155 156 # Emulex SCSI (3/80 only) 157 # Both `dma' and `esp' are needed. 158 # The following flags may be set for the NCR53c94 based esp driver: 159 # bits 0-7: disable disconnect/reselect for the corresponding target 160 # bits 8-15: disable synchronous negotiation for target [bit-8] 161 # 162 dma0 at obio0 addr 0x66001000 ipl 2 163 esp0 at obio0 addr 0x66000000 ipl 2 flags 0x000000 164 165 # Floppy drive 166 fdc0 at obio0 addr 0x6e000000 ipl 6 vect 0x40 167 fd0 at fdc0 # First (and only) floppy drive. 168 169 # Sun3 "si" SCSI controller (NCR 5380) 170 # This driver has several flags which may be enabled using 171 # the "flags" directive. Valid flags are: 172 # 173 # 0x000ff Set (1<<target) to disable disconnect/reselect 174 # 0x0ff00 Set (1<<(target+8)) to disable parity checking 175 # 0x10000 Set this bit to disable DMA interrupts (poll) 176 # 0x20000 Set this bit to disable DMA entirely (use PIO) 177 # 178 # For example: "flags 0x1000f" would disable DMA interrupts, 179 # and disable disconnect/reselect for targets 0-3 180 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 # 196 # Frame buffer devices 197 # 198 199 # P4 Monochrome frame buffer. 200 bwtwo0 at obmem0 addr 0x50300000 201 202 # P4 8-bit color frame buffer 203 cgfour0 at obmem0 addr 0x50300000 204 205 # P4 accelerated 8-bit color frame buffer 206 # cgsix0 at obmem0 addr 0x50000000 207 208 # P4 24-bit color frame buffer 209 # cgeight0 at obmem0 addr 0x50300000 210 211 # Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16). 212 # This driver is going to need work in its mmap function. 213 # cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8 214 215 # Support for the CG9 24-bit frame buffer (VME A32/D32). 216 # cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA 217 218 # 219 # SCSI infrastructure 220 # 221 scsibus* at scsi? 222 223 sd* at scsibus? target ? lun ? # SCSI disks 224 st* at scsibus? target ? lun ? # SCSI tapes 225 cd* at scsibus? target ? lun ? # SCSI CD-ROMs 226 #ch* at scsibus? target ? lun ? # SCSI changer devices 227 #ss* at scsibus? target ? lun ? # SCSI scanners 228 uk* at scsibus? target ? lun ? # unknown SCSI devices 229 230 # 231 # accept filters 232 #pseudo-device accf_data # "dataready" accept filter 233 #pseudo-device accf_http # "httpready" accept filter 234 235 # Memory-disk drivers 236 pseudo-device md 237 238 # Misc. 239 pseudo-device loop # network loopback 240 pseudo-device bpfilter # packet filter 241 #pseudo-device carp # Common Address Redundancy Protocol 242 pseudo-device sl # CSLIP 243 pseudo-device ppp # PPP 244 #pseudo-device pppoe # PPP over Ethernet (RFC 2516) 245 #pseudo-device tun # network tunneling over tty 246 #pseudo-device tap # virtual Ethernet 247 #pseudo-device gre # generic L3 over IP tunnel 248 #pseudo-device npf # NPF packet filter 249 #pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 250 #pseudo-device faith # IPv[46] tcp relay translation i/f 251 #pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 252 pseudo-device vlan # IEEE 802.1q encapsulation 253 #pseudo-device bridge # simple inter-network bridging 254 #pseudo-device agr # IEEE 802.3ad link aggregation 255 #options BRIDGE_IPF # bridge uses IP/IPv6 pfil hooks too 256 257 pseudo-device pty # pseudo-terminals 258 pseudo-device vnd # paging to files 259 #options VND_COMPRESSION # compressed vnd(4) 260 #pseudo-device ccd # concatenated disks 261 #pseudo-device cgd # cryptographic disk devices 262 #pseudo-device raid # RAIDframe disk driver 263 #options RAID_AUTOCONFIG # auto-configuration of RAID components 264 # Options to enable various other RAIDframe RAID types. 265 #options RF_INCLUDE_EVENODD=1 266 #options RF_INCLUDE_RAID5_RS=1 267 #options RF_INCLUDE_PARITYLOGGING=1 268 #options RF_INCLUDE_CHAINDECLUSTER=1 269 #options RF_INCLUDE_INTERDECLUSTER=1 270 #options RF_INCLUDE_PARITY_DECLUSTERING=1 271 #options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 272 #pseudo-device fss # file system snapshot device 273 pseudo-device clockctl # user control of clock subsystem 274 pseudo-device ksyms # /dev/ksyms 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 Thu Oct 23 22:10:10 GMT 2025