NET4501 revision 1.4.4.2
1 # $NetBSD: NET4501,v 1.4.4.2 2002/03/16 15:58:13 jdolecek Exp $ 2 # 3 # NET4501 -- kernel configuration for a Soekris Engineering net4501 4 # single-board computer. 5 # 6 # http://www.soekris.com/ 7 # 8 9 include "arch/i386/conf/std.i386" 10 11 #ident "NET4501-$Revision: 1.4.4.2 $" 12 13 maxusers 32 # estimated number of users 14 15 # CPU support. At least one is REQUIRED. 16 #options I386_CPU 17 options I486_CPU 18 #options I586_CPU 19 #options I686_CPU 20 21 makeoptions COPTS="-Os -mcpu=i486" 22 options VNODE_OP_NOINLINE 23 24 # CPU-related options. 25 #options MATH_EMULATE # floating point emulation 26 #options VM86 # virtual 8086 emulation 27 #options USER_LDT # user-settable LDT; used by WINE 28 # eliminate delay no-ops in I/O; recommended on all but very old machines 29 options DUMMY_NOPS 30 31 #options MTRR # memory-type range register syscall support 32 33 # delay between "rebooting ..." message and hardware reset, in milliseconds 34 #options CPURESET_DELAY=2000 35 36 # This option allows you to force a serial console at the specified 37 # I/O address. see console(4) for details. 38 #options CONSDEVNAME="\"com\"",CONADDR=0x2f8,CONSPEED=57600 39 # you don't want the option below ON iff you are using the 40 # serial console option of the new boot strap code. 41 #options CONS_OVERRIDE # Always use above! independent of boot info 42 43 # The following options override the memory sizes passed in from the boot 44 # block. Use them *only* if the boot block is unable to determine the correct 45 # values. Note that the BIOS may *correctly* report less than 640k of base 46 # memory if the extended BIOS data area is located at the top of base memory 47 # (as is the case on most recent systems). 48 #options REALBASEMEM=639 # size of base memory (in KB) 49 #options REALEXTMEM=15360 # size of extended memory (in KB) 50 51 # Standard system options 52 53 options UCONSOLE # users can use TIOCCONS (for xconsole) 54 options INSECURE # disable kernel security levels 55 56 options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 57 options NTP # NTP phase/frequency locked loop 58 59 options KTRACE # system call tracing via ktrace(1) 60 61 options SYSVMSG # System V-like message queues 62 options SYSVSEM # System V-like semaphores 63 #options SEMMNI=10 # number of semaphore identifiers 64 #options SEMMNS=60 # number of semaphores in system 65 #options SEMUME=10 # max number of undo entries per process 66 #options SEMMNU=30 # number of undo structures in system 67 options SYSVSHM # System V-like memory sharing 68 #options SHMMAXPGS=1024 # 1024 pages is the default 69 70 options LKM # loadable kernel modules 71 72 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 73 74 # Diagnostic/debugging support options 75 #options DIAGNOSTIC # expensive kernel consistency checks 76 #options DEBUG # expensive debugging checks/support 77 #options KMEMSTATS # kernel memory statistics (vmstat -m) 78 options DDB # in-kernel debugger 79 options DDB_HISTORY_SIZE=512 # enable history editing in DDB 80 #options KGDB # remote debugger 81 #options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600 82 #makeoptions DEBUG="-g" # compile full symbol table 83 84 # Compatibility options 85 options COMPAT_NOMID # compatibility with 386BSD, BSDI, NetBSD 0.8, 86 options COMPAT_09 # NetBSD 0.9, 87 options COMPAT_10 # NetBSD 1.0, 88 options COMPAT_11 # NetBSD 1.1, 89 options COMPAT_12 # NetBSD 1.2, 90 options COMPAT_13 # NetBSD 1.3, 91 options COMPAT_14 # NetBSD 1.4, 92 options COMPAT_15 # NetBSD 1.5, 93 options COMPAT_43 # and 4.3BSD 94 options COMPAT_386BSD_MBRPART # recognize old partition ID 95 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 96 97 #options COMPAT_SVR4 # binary compatibility with SVR4 98 #options COMPAT_IBCS2 # binary compatibility with SCO and ISC 99 #options COMPAT_LINUX # binary compatibility with Linux 100 #options COMPAT_FREEBSD # binary compatibility with FreeBSD 101 #options COMPAT_MACH # binary compatibility with Mach binaries 102 #options EXEC_MACHO # exec MACH-O binaries 103 #options COMPAT_PECOFF # kernel support to run Win32 apps 104 105 # File systems 106 file-system FFS # UFS 107 #file-system EXT2FS # second extended file system (linux) 108 #file-system LFS # log-structured file system 109 file-system MFS # memory file system 110 file-system NFS # Network File System client 111 #file-system NTFS # Windows/NT file system (experimental) 112 #file-system CD9660 # ISO 9660 + Rock Ridge file system 113 #file-system MSDOSFS # MS-DOS file system 114 file-system FDESC # /dev/fd 115 file-system KERNFS # /kern 116 #file-system NULLFS # loopback file system 117 #file-system OVERLAY # overlay file system 118 #file-system PORTAL # portal filesystem (still experimental) 119 file-system PROCFS # /proc 120 #file-system UMAPFS # NULLFS + uid and gid remapping 121 #file-system UNION # union file system 122 #file-system CODA # Coda File System; also needs vcoda (below) 123 124 # File system options 125 #options QUOTA # UFS quotas 126 #options FFS_EI # FFS Endian Independent support 127 options SOFTDEP # FFS soft updates support. 128 #options NFSSERVER # Network File System server 129 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 130 # immutable) behave as system flags. 131 132 # Networking options 133 options GATEWAY # packet forwarding 134 options INET # IP + ICMP + TCP + UDP 135 options INET6 # IPV6 136 #options IPSEC # IP security 137 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 138 #options IPSEC_DEBUG # debug for IP security 139 options MROUTING # IP multicast routing 140 #options NS # XNS 141 #options NSIP # XNS tunneling over IP 142 #options ISO,TPIP # OSI 143 #options EON # OSI tunneling over IP 144 #options CCITT,LLC,HDLC # X.25 145 #options NETATALK # AppleTalk networking protocols 146 #options PPP_BSDCOMP # BSD-Compress compression support for PPP 147 #options PPP_DEFLATE # Deflate compression support for PPP 148 #options PPP_FILTER # Active filter support for PPP (requires bpf) 149 options PFIL_HOOKS # pfil(9) packet filter hooks 150 #options IPFILTER_LOG # ipmon(8) log support 151 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 152 153 # These options enable verbose messages for several subsystems. 154 # Warning, these may compile large string tables into the kernel! 155 #options MIIVERBOSE # verbose PHY autoconfig messages 156 #options PCIVERBOSE # verbose PCI device autoconfig messages 157 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 158 159 options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM 160 161 # Kernel root file system and dump configuration. 162 config netbsd root on ? type ? 163 #config netbsd root on sd0a type ffs 164 #config netbsd root on ? type nfs 165 166 # 167 # Device configuration 168 # 169 170 mainbus0 at root 171 172 # Basic Bus Support 173 174 # PCI bus support 175 pci* at mainbus? bus ? 176 pci* at pchb? bus ? 177 178 # Configure PCI using BIOS information 179 #options PCIBIOS # PCI BIOS support 180 #options PCIBIOSVERBOSE # PCI BIOS verbose info 181 #options PCIBIOS_ADDR_FIXUP # fixup PCI I/O addresses 182 #options PCIBIOS_BUS_FIXUP # fixup PCI bus numbering 183 #options PCIBIOS_INTR_FIXUP # fixup PCI interrupt routing 184 #options PCIBIOS_IRQS_HINT=0x0a00 # PCI interrupts hint. IRQ 9 or 11 185 #options PCIBIOS_INTR_GUESS # see pcibios(4) 186 #options PCIINTR_DEBUG # super-verbose PCI interrupt fixup 187 188 # PCI bridges 189 pchb* at pci? dev ? function ? # PCI-Host bridges 190 191 # ISA bus support 192 isa0 at mainbus? 193 194 # Coprocessor Support 195 196 # Math Coprocessor support 197 npx0 at isa? port 0xf0 irq 13 # x86 math coprocessor 198 199 # ISA serial interfaces 200 com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports 201 com1 at isa? port 0x2f8 irq 3 202 203 # IDE and related devices 204 205 # ISA ST506, ESDI, and IDE controllers 206 # Use flags 0x01 if you want to try to use 32bits data I/O (the driver will 207 # fall back to 16bits I/O if 32bits I/O are not functional). 208 # Some controllers pass the initial 32bit test, but will fail later. 209 wdc0 at isa? port 0x1f0 irq 14 flags 0x00 210 211 # IDE drives 212 # Flags are used only with controllers that support DMA operations 213 # and mode settings (e.g. some pciide controllers) 214 # The lowest order four bits (rightmost digit) of the flags define the PIO 215 # mode to use, the next set of four bits the DMA mode and the third set the 216 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 217 # to use, and the last bit must be 1 for this setting to be used. 218 # For DMA and UDMA, 0xf (1111) means 'disable'. 219 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 220 # (0xc=1100, 0xa=1010, 0xf=1111) 221 # 0x0000 means "use whatever the drive claims to support". 222 wd* at wdc? channel ? drive ? flags 0x0000 223 224 # Network Interfaces 225 226 # PCI network interfaces 227 sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet 228 229 # MII/PHY support 230 nsphyter* at mii? phy ? # NS83843 PHYs 231 232 # Pseudo-Devices 233 234 # network pseudo-devices 235 pseudo-device bpfilter 16 # Berkeley packet filter 236 pseudo-device ipfilter # IP filter (firewall) and NAT 237 pseudo-device loop # network loopback 238 #pseudo-device ppp 2 # Point-to-Point Protocol 239 #pseudo-device pppoe # PPP over Ethernet (RFC 2516) 240 #pseudo-device sl 2 # Serial Line IP 241 #pseudo-device strip 2 # Starmode Radio IP (Metricom) 242 pseudo-device tun 2 # network tunneling over tty 243 #pseudo-device gre 2 # generic L3 over IP tunnel 244 pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 245 pseudo-device faith 1 # IPv[46] tcp relay translation i/f 246 pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 247 pseudo-device vlan # IEEE 802.1q encapsulation 248 pseudo-device bridge # simple inter-network bridging 249 250 # miscellaneous pseudo-devices 251 pseudo-device pty # pseudo-terminals 252 #pseudo-device tb 1 # tablet line discipline 253 #pseudo-device sequencer 1 # MIDI sequencer 254 # rnd works; RND_COM does not on port i386 yet. 255 pseudo-device rnd # /dev/random and in-kernel generator 256 #options RND_COM # use "com" randomness as well (BROKEN) 257
Indexes created Sun Oct 26 21:10:03 GMT 2025