RPC44 revision 1.29
1 # $NetBSD: RPC44,v 1.29 2007/06/26 12:12:59 tsutsui 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 include "arch/arc/conf/std.arc" 22 23 options INCLUDE_CONFIG_FILE # embed config file in kernel binary 24 25 #ident "GENERIC-$Revision: 1.29 $" 26 27 maxusers 32 # estimated number of users 28 29 # Platform support 30 options PLATFORM_DESKTECH_ARCSTATION_I # DeskStation rPC44 31 32 # Standard system options 33 34 options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 35 options NTP # NTP phase/frequency locked loop 36 37 options KTRACE # system call tracing via ktrace(1) 38 #options SYSTRACE # system call vetting via systrace(1) 39 40 options SYSVMSG # System V-like message queues 41 options SYSVSEM # System V-like 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-like memory sharing 47 #options SHMMAXPGS=1024 # 1024 pages is the default 48 49 options LKM # loadable kernel modules 50 51 options USERCONF # userconf(4) support 52 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 53 options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 54 55 # Enable experimental buffer queue strategy for better responsiveness under 56 # high disk I/O load. Use it with caution - it's not proven to be stable yet. 57 #options BUFQ_READPRIO 58 #options BUFQ_PRIOCSCAN 59 60 # Diagnostic/debugging support options 61 options DIAGNOSTIC # cheap kernel consistency checks 62 #options DEBUG # expensive debugging checks/support 63 #options KMEMSTATS # kernel memory statistics (vmstat -m) 64 options DDB # in-kernel debugger 65 #options DDB_HISTORY_SIZE=100 # enable history editing in DDB 66 #options KGDB # remote gdb 67 #options KGDB_DEVRATE=19200 # kernel gdb port rate (default 9600) 68 #options KGDB_DEV="17*256+0" # device for kernel gdb 69 #makeoptions DEBUG="-g" # compile full symbol table 70 71 # Compatibility options 72 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 73 options COMPAT_10 # NetBSD 1.0, 74 options COMPAT_11 # NetBSD 1.1, 75 options COMPAT_12 # NetBSD 1.2, 76 options COMPAT_13 # NetBSD 1.3, 77 options COMPAT_14 # NetBSD 1.4, 78 options COMPAT_15 # NetBSD 1.5, 79 options COMPAT_16 # NetBSD 1.6, 80 options COMPAT_20 # NetBSD 2.0, 81 options COMPAT_30 # NetBSD 3.0, 82 options COMPAT_40 # NetBSD 4.0 compatibility. 83 options COMPAT_43 # and 4.3BSD 84 options COMPAT_386BSD_MBRPART # recognize old partition ID 85 86 # mipsel specific 87 options COMPAT_ULTRIX # Ultrix binary compatibility 88 options EXEC_ECOFF # Ultrix RISC binaries are ECOFF format 89 options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 90 91 # File systems 92 file-system FFS # fast filesystem 93 #file-system EXT2FS # second extended file system (linux) 94 #file-system LFS # log-structured file system 95 #file-system MFS # memory file system 96 #file-system NTFS # Windows/NT file system (experimental) 97 file-system CD9660 # ISO 9660 + Rock Ridge file system 98 file-system MSDOSFS # MS-DOS file system 99 file-system NFS # Network File System client 100 file-system FDESC # /dev/fd 101 file-system KERNFS # /kern 102 file-system NULLFS # loopback file system 103 file-system OVERLAY # overlay file system 104 file-system PORTAL # portal filesystem (still experimental) 105 file-system PROCFS # /proc 106 file-system UMAPFS # NULLFS + uid and gid remapping 107 file-system UNION # union file system 108 #file-system CODA # Coda File System; also needs vcoda (below) 109 file-system PTYFS # /dev/pts/N support 110 111 # File system options 112 options QUOTA # FFS quotas 113 #options FFS_EI # FFS Endian Independent support 114 options SOFTDEP # FFS soft updates support. 115 options NFSSERVER # Network File System server 116 #options FFS_NO_SNAPSHOT # No FFS snapshot support 117 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 118 # immutable) behave as system flags. 119 120 # Networking options 121 #options GATEWAY # IP packet forwarding 122 options INET # IP + ICMP + TCP + UDP 123 #options INET6 # IPV6 124 #options IPSEC # IP security 125 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 126 #options IPSEC_NAT_T # IPsec NAT traversal (NAT-T) 127 #options IPSEC_DEBUG # debug for IP security 128 #options MROUTING # IP multicast routing 129 #options PIM # Protocol Independent Multicast 130 #options ISO,TPIP # OSI networking 131 #options EON # OSI tunneling over IP 132 #options NETATALK # AppleTalk networking protocols 133 #options PPP_BSDCOMP # BSD-Compress compression support for PPP 134 #options PPP_DEFLATE # Deflate compression support for PPP 135 #options PPP_FILTER # Active filter support for PPP (requires bpf) 136 #options PFIL_HOOKS # pfil(9) packet filter hooks 137 #options IPFILTER_LOG # ipmon(8) log support 138 #options IPFILTER_LOOKUP # ippool(8) support 139 ##options IPFILTER_DEFAULT_BLOCK # block all packets by default 140 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 141 142 # These options enable verbose messages for several subsystems. 143 # Warning, these may compile large string tables into the kernel! 144 options EISAVERBOSE # verbose EISA device autoconfig messages 145 #options PCIVERBOSE # verbose PCI device autoconfig messages 146 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 147 options SCSIVERBOSE # human readable SCSI error messages 148 149 # wscons terminal emulation 150 options WSEMUL_VT100 # VT100 emulation 151 152 # Kernel root file system and dump configuration. 153 options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM 154 config netbsd root on ? type ? 155 #config netbsd root on sd0a type ffs 156 #config netbsd root on ? type nfs 157 158 # 159 # Device configuration 160 # 161 162 mainbus0 at root 163 cpu* at mainbus0 164 165 # PLATFORM_DESKTECH_ARCSTATION_I 166 arcsisabr* at mainbus0 # DeskStation rPC44 ISA host bridge. 167 isa* at arcsisabr? 168 #isadma0 at isa? # bogus? 169 timer0 at isa? port 0x40 irq 0 170 mcclock0 at isa? port 0x70 171 pc0 at isa? irq 1 # generic PC console device 172 opms0 at isa? irq 12 # PS/2 auxiliary port mouse 173 vga0 at isa? 174 pckbc0 at isa? # PC keyboard controller 175 com0 at isa? port 0x3f8 irq 4 176 com1 at isa? port 0x2f8 irq 3 177 com2 at isa? port 0x3e8 irq 4 178 com3 at isa? port 0x2e8 irq 3 179 #bha0 at isa? port 0x330 irq ? drq ? # BusLogic [457]4X SCSI 180 #ast0 at isa? port 0x1a0 irq 3 # AST 4-port serial cards 181 #com* at ast? slave ? 182 183 # Joystick driver. Probe is a little strange; add only if you have one. 184 #joy0 at isa? port 0x201 185 186 # ISA ST506, ESDI, and IDE controllers 187 # Use flags 0x01 if you want to try to use 32bits data I/O (the driver will 188 # fall back to 16bits I/O if 32bits I/O are not functional). 189 # Some controllers pass the initial 32bit test, but will fail later. 190 # XXX - should be configured 191 wdc0 at isa? port 0x1f0 irq 14 flags 0x00 192 #wdc1 at isa? port 0x170 irq 15 flags 0x00 193 #wdc* at isapnp? 194 195 # ISA parallel printer interfaces 196 lpt0 at isa? port 0x378 irq 7 197 198 # ISA network interfaces 199 # XXX - should be configured 200 #ec0 at isa? port 0x250 iomem 0xd8000 irq 9 # 3Com 3c503 Ethernet 201 ep0 at isa? port ? irq ? # 3C509 ethernet cards 202 ne0 at isa? port 0x280 irq 9 # NE[12]000 ethernet cards 203 #ne1 at isa? port 0x300 irq 10 204 #ne* at isapnp? # NE[12]000 PnP ethernet 205 we0 at isa? port 0x280 iomem 0xd0000 irq 9 # WD/SMC Ethernet 206 #we1 at isa? port 0x300 iomem 0xcc000 irq 10 207 208 # XXX - should be configured 209 #btl0 at isa? port 0x330 irq ? drq ? 210 211 #### SCSI bus support 212 #scsibus* at scsi? 213 214 #### SCSI bus devices 215 216 #sd* at scsibus? target ? lun ? 217 #st* at scsibus? target ? lun ? 218 #cd* at scsibus? target ? lun ? 219 #ch* at scsibus? target ? lun ? 220 #ss* at scsibus? target ? lun ? 221 #uk* at scsibus? target ? lun ? 222 223 # ATA (IDE) bus support 224 atabus* at wdc? channel ? 225 226 # IDE drives 227 # Flags are used only with controllers that support DMA operations 228 # and mode settings (e.g. some pciide controllers) 229 # The lowest order four bits (rightmost digit) of the flags define the PIO 230 # mode to use, the next set of four bits the DMA mode and the third set the 231 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 232 # to use, and the last bit must be 1 for this setting to be used. 233 # For DMA and UDMA, 0xf (1111) means 'disable'. 234 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 235 # (0xc=1100, 0xa=1010, 0xf=1111) 236 # 0x0000 means "use whatever the drive claims to support". 237 # XXX - should be configured 238 wd* at atabus? drive ? flags 0x0000 239 240 #### ATAPI bus support 241 # XXX - should be configured 242 #atapibus* at atabus? 243 244 #### ATAPI bus devices 245 246 # flags have the same meaning as for IDE drives. 247 #cd* at atapibus? drive ? flags 0x0000 # ATAPI CD-ROM drives 248 #sd* at atapibus? drive ? flags 0x0000 # ATAPI disk drives 249 #uk* at atapibus? drive ? flags 0x0000 # ATAPI unknown 250 251 #### Workstation Console attachments 252 253 wsdisplay* at vga? 254 #wsdisplay* at tga? 255 pckbd* at pckbc? # PC keyboard (kbd port) 256 wskbd* at pckbd? 257 pms* at pckbc? # PS/2-style mouse (aux port) 258 wsmouse* at pms? 259 260 #### Pseudo devices 261 262 # disk/mass storage pseudo-devices 263 #pseudo-device ccd 4 # concatenated/striped disk devices 264 #pseudo-device cgd 4 # cryptographic disk devices 265 #pseudo-device raid 8 # RAIDframe disk driver 266 # Options to enable various other RAIDframe RAID types. 267 #options RF_INCLUDE_EVENODD=1 268 #options RF_INCLUDE_RAID5_RS=1 269 #options RF_INCLUDE_PARITYLOGGING=1 270 #options RF_INCLUDE_CHAINDECLUSTER=1 271 #options RF_INCLUDE_INTERDECLUSTER=1 272 #options RF_INCLUDE_PARITY_DECLUSTERING=1 273 #options RF_INCLUDE_PARITY_DECLUSTERING_DS=1 274 #pseudo-device fss 4 # file system snapshot device 275 pseudo-device md 1 # memory disk device (ramdisk) 276 pseudo-device vnd # disk-like interface to files 277 278 # network pseudo-devices 279 pseudo-device bpfilter # Berkeley packet filter 280 #pseudo-device ipfilter # IP filter (firewall) and NAT 281 pseudo-device loop 1 # network loopback 282 #pseudo-device ppp # Point-to-Point Protocol 283 #pseudo-device pppoe # PPP over Ethernet (RFC 2516) 284 #pseudo-device sl # Serial Line IP 285 #pseudo-device strip # Starmode Radio IP (Metricom) 286 pseudo-device tun # network tunneling over tty 287 #pseudo-device tap # virtual Ethernet 288 #pseudo-device gre # generic L3 over IP tunnel 289 #pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC1933) 290 #pseudo-device faith # IPv[46] tcp relay translation i/f 291 #pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 292 #pseudo-device vlan # IEEE 802.1q encapsulation 293 #pseudo-device bridge # simple inter-network bridging 294 295 # miscellaneous pseudo-devices 296 pseudo-device pty # pseudo-terminals 297 #pseudo-device sequencer 1 # MIDI sequencer 298 # rnd works; RND_COM does not on port arc yet. 299 pseudo-device rnd # /dev/random and in-kernel generator 300 #options RND_COM # use "com" randomness as well (BROKEN) 301 pseudo-device clockctl # user control of clock subsystem 302 303 # a pseudo device needed for Coda # also needs CODA (above) 304 #pseudo-device vcoda 4 # coda minicache <-> venus comm. 305 306 # mouse & keyboard multiplexor pseudo-devices 307 pseudo-device wsmux 308
Indexes created Tue Sep 30 11:09:46 GMT 2025