NET4501 revision 1.2
1 # $NetBSD: NET4501,v 1.2 2002/02/28 17:54:56 thorpej 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: 1.2 $" 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 # CPU-related options. 22 #options MATH_EMULATE # floating point emulation 23 #options VM86 # virtual 8086 emulation 24 #options USER_LDT # user-settable LDT; used by WINE 25 # eliminate delay no-ops in I/O; recommended on all but very old machines 26 options DUMMY_NOPS 27 28 #options MTRR # memory-type range register syscall support 29 30 # delay between "rebooting ..." message and hardware reset, in milliseconds 31 #options CPURESET_DELAY=2000 32 33 # This option allows you to force a serial console at the specified 34 # I/O address. see console(4) for details. 35 #options CONSDEVNAME="\"com\"",CONADDR=0x2f8,CONSPEED=57600 36 # you don't want the option below ON iff you are using the 37 # serial console option of the new boot strap code. 38 #options CONS_OVERRIDE # Always use above! independent of boot info 39 40 # The following options override the memory sizes passed in from the boot 41 # block. Use them *only* if the boot block is unable to determine the correct 42 # values. Note that the BIOS may *correctly* report less than 640k of base 43 # memory if the extended BIOS data area is located at the top of base memory 44 # (as is the case on most recent systems). 45 #options REALBASEMEM=639 # size of base memory (in KB) 46 #options REALEXTMEM=15360 # size of extended memory (in KB) 47 48 # Standard system options 49 50 options UCONSOLE # users can use TIOCCONS (for xconsole) 51 options INSECURE # disable kernel security levels 52 53 options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 54 options NTP # NTP phase/frequency locked loop 55 56 options KTRACE # system call tracing via ktrace(1) 57 58 options SYSVMSG # System V-like message queues 59 options SYSVSEM # System V-like semaphores 60 #options SEMMNI=10 # number of semaphore identifiers 61 #options SEMMNS=60 # number of semaphores in system 62 #options SEMUME=10 # max number of undo entries per process 63 #options SEMMNU=30 # number of undo structures in system 64 options SYSVSHM # System V-like memory sharing 65 #options SHMMAXPGS=1024 # 1024 pages is the default 66 67 options LKM # loadable kernel modules 68 69 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 70 71 # Diagnostic/debugging support options 72 #options DIAGNOSTIC # expensive kernel consistency checks 73 #options DEBUG # expensive debugging checks/support 74 #options KMEMSTATS # kernel memory statistics (vmstat -m) 75 options DDB # in-kernel debugger 76 options DDB_HISTORY_SIZE=512 # enable history editing in DDB 77 #options KGDB # remote debugger 78 #options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600 79 #makeoptions DEBUG="-g" # compile full symbol table 80 81 # Compatibility options 82 options COMPAT_NOMID # compatibility with 386BSD, BSDI, NetBSD 0.8, 83 options COMPAT_09 # NetBSD 0.9, 84 options COMPAT_10 # NetBSD 1.0, 85 options COMPAT_11 # NetBSD 1.1, 86 options COMPAT_12 # NetBSD 1.2, 87 options COMPAT_13 # NetBSD 1.3, 88 options COMPAT_14 # NetBSD 1.4, 89 options COMPAT_15 # NetBSD 1.5, 90 options COMPAT_43 # and 4.3BSD 91 options COMPAT_386BSD_MBRPART # recognize old partition ID 92 #options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 93 94 #options COMPAT_SVR4 # binary compatibility with SVR4 95 #options COMPAT_IBCS2 # binary compatibility with SCO and ISC 96 #options COMPAT_LINUX # binary compatibility with Linux 97 #options COMPAT_FREEBSD # binary compatibility with FreeBSD 98 #options COMPAT_MACH # binary compatibility with Mach binaries 99 #options EXEC_MACHO # exec MACH-O binaries 100 #options COMPAT_PECOFF # kernel support to run Win32 apps 101 102 # File systems 103 file-system FFS # UFS 104 #file-system EXT2FS # second extended file system (linux) 105 #file-system LFS # log-structured file system 106 file-system MFS # memory file system 107 file-system NFS # Network File System client 108 #file-system NTFS # Windows/NT file system (experimental) 109 #file-system CD9660 # ISO 9660 + Rock Ridge file system 110 #file-system MSDOSFS # MS-DOS file system 111 file-system FDESC # /dev/fd 112 file-system KERNFS # /kern 113 #file-system NULLFS # loopback file system 114 #file-system OVERLAY # overlay file system 115 #file-system PORTAL # portal filesystem (still experimental) 116 file-system PROCFS # /proc 117 #file-system UMAPFS # NULLFS + uid and gid remapping 118 #file-system UNION # union file system 119 #file-system CODA # Coda File System; also needs vcoda (below) 120 121 # File system options 122 #options QUOTA # UFS quotas 123 #options FFS_EI # FFS Endian Independent support 124 options SOFTDEP # FFS soft updates support. 125 #options NFSSERVER # Network File System server 126 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 127 # immutable) behave as system flags. 128 129 # Networking options 130 options GATEWAY # packet forwarding 131 options INET # IP + ICMP + TCP + UDP 132 options INET6 # IPV6 133 #options IPSEC # IP security 134 #options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 135 #options IPSEC_DEBUG # debug for IP security 136 options MROUTING # IP multicast routing 137 #options NS # XNS 138 #options NSIP # XNS tunneling over IP 139 #options ISO,TPIP # OSI 140 #options EON # OSI tunneling over IP 141 #options CCITT,LLC,HDLC # X.25 142 #options NETATALK # AppleTalk networking protocols 143 #options PPP_BSDCOMP # BSD-Compress compression support for PPP 144 #options PPP_DEFLATE # Deflate compression support for PPP 145 #options PPP_FILTER # Active filter support for PPP (requires bpf) 146 options PFIL_HOOKS # pfil(9) packet filter hooks 147 #options IPFILTER_LOG # ipmon(8) log support 148 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 149 150 # These options enable verbose messages for several subsystems. 151 # Warning, these may compile large string tables into the kernel! 152 #options MIIVERBOSE # verbose PHY autoconfig messages 153 #options PCIVERBOSE # verbose PCI device autoconfig messages 154 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 155 156 options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM 157 158 # Kernel root file system and dump configuration. 159 config netbsd root on ? type ? 160 #config netbsd root on sd0a type ffs 161 #config netbsd root on ? type nfs 162 163 # 164 # Device configuration 165 # 166 167 mainbus0 at root 168 169 # Basic Bus Support 170 171 # PCI bus support 172 pci* at mainbus? bus ? 173 pci* at pchb? bus ? 174 175 # Configure PCI using BIOS information 176 #options PCIBIOS # PCI BIOS support 177 #options PCIBIOSVERBOSE # PCI BIOS verbose info 178 #options PCIBIOS_ADDR_FIXUP # fixup PCI I/O addresses 179 #options PCIBIOS_BUS_FIXUP # fixup PCI bus numbering 180 #options PCIBIOS_INTR_FIXUP # fixup PCI interrupt routing 181 #options PCIBIOS_IRQS_HINT=0x0a00 # PCI interrupts hint. IRQ 9 or 11 182 #options PCIBIOS_INTR_GUESS # see pcibios(4) 183 #options PCIINTR_DEBUG # super-verbose PCI interrupt fixup 184 185 # PCI bridges 186 pchb* at pci? dev ? function ? # PCI-Host bridges 187 188 # ISA bus support 189 isa0 at mainbus? 190 191 # Coprocessor Support 192 193 # Math Coprocessor support 194 npx0 at isa? port 0xf0 irq 13 # x86 math coprocessor 195 196 # ISA serial interfaces 197 com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports 198 com1 at isa? port 0x2f8 irq 3 199 200 # IDE and related devices 201 202 # ISA ST506, ESDI, and IDE controllers 203 # Use flags 0x01 if you want to try to use 32bits data I/O (the driver will 204 # fall back to 16bits I/O if 32bits I/O are not functional). 205 # Some controllers pass the initial 32bit test, but will fail later. 206 wdc0 at isa? port 0x1f0 irq 14 flags 0x00 207 208 # IDE drives 209 # Flags are used only with controllers that support DMA operations 210 # and mode settings (e.g. some pciide controllers) 211 # The lowest order four bits (rightmost digit) of the flags define the PIO 212 # mode to use, the next set of four bits the DMA mode and the third set the 213 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 214 # to use, and the last bit must be 1 for this setting to be used. 215 # For DMA and UDMA, 0xf (1111) means 'disable'. 216 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 217 # (0xc=1100, 0xa=1010, 0xf=1111) 218 # 0x0000 means "use whatever the drive claims to support". 219 wd* at wdc? channel ? drive ? flags 0x0000 220 221 # Network Interfaces 222 223 # PCI network interfaces 224 sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet 225 226 # MII/PHY support 227 nsphyter* at mii? phy ? # NS83843 PHYs 228 229 # Pseudo-Devices 230 231 # network pseudo-devices 232 pseudo-device bpfilter 16 # Berkeley packet filter 233 pseudo-device ipfilter # IP filter (firewall) and NAT 234 pseudo-device loop # network loopback 235 #pseudo-device ppp 2 # Point-to-Point Protocol 236 #pseudo-device pppoe # PPP over Ethernet (RFC 2516) 237 #pseudo-device sl 2 # Serial Line IP 238 #pseudo-device strip 2 # Starmode Radio IP (Metricom) 239 pseudo-device tun 2 # network tunneling over tty 240 #pseudo-device gre 2 # generic L3 over IP tunnel 241 #pseudo-device ipip 2 # IP Encapsulation within IP (RFC 2003) 242 pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 243 pseudo-device faith 1 # IPv[46] tcp relay translation i/f 244 pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 245 pseudo-device vlan # IEEE 802.1q encapsulation 246 pseudo-device bridge # simple inter-network bridging 247 248 # miscellaneous pseudo-devices 249 pseudo-device pty # pseudo-terminals 250 #pseudo-device tb 1 # tablet line discipline 251 #pseudo-device sequencer 1 # MIDI sequencer 252 # rnd works; RND_COM does not on port i386 yet. 253 pseudo-device rnd # /dev/random and in-kernel generator 254 #options RND_COM # use "com" randomness as well (BROKEN) 255
Indexes created Wed Oct 29 20:09:47 GMT 2025