NET4501 revision 1.100.4.1
1 # $NetBSD: NET4501,v 1.100.4.1 2019/06/10 22:06:20 christos 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 #options INCLUDE_CONFIG_FILE # embed config file in kernel binary 12 13 #ident "NET4501-$Revision: 1.100.4.1 $" 14 15 maxusers 32 # estimated number of users 16 17 # AMD Elan SC520's timer runs at a different frequency 18 options TIMER_FREQ=1189200 19 20 makeoptions COPTS="-Os" 21 22 # CPU-related options. 23 #options USER_LDT # user-settable LDT; used by WINE 24 25 #options MTRR # memory-type range register syscall support 26 27 # delay between "rebooting ..." message and hardware reset, in milliseconds 28 #options CPURESET_DELAY=2000 29 30 # This option allows you to force a serial console at the specified 31 # I/O address. see console(4) for details. 32 #options CONSDEVNAME="\"com\"",CONADDR=0x2f8,CONSPEED=57600 33 # you don't want the option below ON iff you are using the 34 # serial console option of the new boot strap code. 35 #options CONS_OVERRIDE # Always use above! independent of boot info 36 37 # The following options override the memory sizes passed in from the boot 38 # block. Use them *only* if the boot block is unable to determine the correct 39 # values. Note that the BIOS may *correctly* report less than 640k of base 40 # memory if the extended BIOS data area is located at the top of base memory 41 # (as is the case on most recent systems). 42 #options REALBASEMEM=639 # size of base memory (in KB) 43 #options REALEXTMEM=15360 # size of extended memory (in KB) 44 45 # Standard system options 46 47 options INSECURE # disable kernel security levels 48 49 options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 50 options NTP # NTP phase/frequency locked loop 51 52 options KTRACE # system call tracing via ktrace(1) 53 54 options SYSVMSG # System V-like message queues 55 options SYSVSEM # System V-like semaphores 56 #options SEMMNI=10 # number of semaphore identifiers 57 #options SEMMNS=60 # number of semaphores in system 58 #options SEMUME=10 # max number of undo entries per process 59 #options SEMMNU=30 # number of undo structures in system 60 options SYSVSHM # System V-like memory sharing 61 62 options USERCONF # userconf(4) support 63 #options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 64 #options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 65 66 # Diagnostic/debugging support options 67 #options DIAGNOSTIC # inexpensive kernel consistency checks 68 #options DEBUG # expensive debugging checks/support 69 options DDB # in-kernel debugger 70 pseudo-device ksyms 71 #options DDB_ONPANIC=1 # see also sysctl(7): `ddb.onpanic' 72 options DDB_HISTORY_SIZE=512 # enable history editing in DDB 73 #options KGDB # remote debugger 74 #options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600 75 #makeoptions DEBUG="-g" # compile full symbol table 76 77 # Compatibility options 78 include "conf/compat_netbsd09.config" 79 options COMPAT_NOMID # NetBSD 0.8, 386BSD, and BSDI 80 options COMPAT_386BSD_MBRPART # recognize old partition ID 81 82 #options COMPAT_LINUX # binary compatibility with Linux 83 #options COMPAT_FREEBSD # binary compatibility with FreeBSD 84 85 # File systems 86 file-system FFS # UFS 87 #file-system EXT2FS # second extended file system (linux) 88 #file-system LFS # log-structured file system 89 file-system MFS # memory file system 90 file-system NFS # Network File System client 91 #file-system NTFS # Windows/NT file system (experimental) 92 #file-system CD9660 # ISO 9660 + Rock Ridge file system 93 #file-system MSDOSFS # MS-DOS file system 94 file-system FDESC # /dev/fd 95 file-system KERNFS # /kern 96 #file-system NULLFS # loopback file system 97 #file-system OVERLAY # overlay file system 98 file-system PROCFS # /proc 99 #file-system UMAPFS # NULLFS + uid and gid remapping 100 #file-system UNION # union file system 101 #file-system CODA # Coda File System; also needs vcoda (below) 102 file-system PTYFS # /dev/pts/N support 103 #file-system TMPFS # Efficient memory file-system 104 105 # File system options 106 #options QUOTA # legacy UFS quotas 107 #options QUOTA2 # new, in-filesystem UFS quotas 108 #options DISKLABEL_EI # disklabel Endian Independent support 109 #options FFS_EI # FFS Endian Independent support 110 #options FFS_NO_SNAPSHOT # No FFS snapshot support 111 #options NFSSERVER # Network File System server 112 #options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 113 # immutable) behave as system flags. 114 115 # Networking options 116 options GATEWAY # packet forwarding 117 options INET # IP + ICMP + TCP + UDP 118 options INET6 # IPv6 119 #options IPSEC # IP security 120 #options IPSEC_DEBUG # debug for IP security 121 options MROUTING # IP multicast routing 122 options PIM # Protocol Independent Multicast 123 #options NETATALK # AppleTalk networking protocols 124 #options PPP_BSDCOMP # BSD-Compress compression support for PPP 125 #options PPP_DEFLATE # Deflate compression support for PPP 126 #options PPP_FILTER # Active filter support for PPP (requires bpf) 127 #options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 128 129 # These options enable verbose messages for several subsystems. 130 # Warning, these may compile large string tables into the kernel! 131 #options MIIVERBOSE # verbose PHY autoconfig messages 132 #options PCIVERBOSE # verbose PCI device autoconfig messages 133 #options PCI_CONFIG_DUMP # verbosely dump PCI config space 134 135 options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM 136 137 # Kernel root file system and dump configuration. 138 config netbsd root on ? type ? 139 #config netbsd root on sd0a type ffs 140 #config netbsd root on ? type nfs 141 142 # 143 # Device configuration 144 # 145 146 # Basic Bus Support 147 148 # PCI bus support 149 pci* at elansc? bus ? 150 151 # Configure PCI using BIOS information 152 #options PCIBIOS # PCI BIOS support 153 #options PCIBIOSVERBOSE # PCI BIOS verbose info 154 #options PCI_ADDR_FIXUP # fixup PCI I/O addresses 155 #options PCI_BUS_FIXUP # fixup PCI bus numbering 156 #options PCI_INTR_FIXUP # fixup PCI interrupt routing 157 #options PCIBIOS_IRQS_HINT=0x0a00 # PCI interrupts hint. IRQ 9 or 11 158 #options PCIBIOS_INTR_GUESS # see pcibios(4) 159 #options PCIINTR_DEBUG # super-verbose PCI interrupt fixup 160 161 # PCI bridges 162 elansc* at mainbus? bus ? # Elan SC520 System Controller 163 #elanpar* at elansc? # Programmable Address Regions 164 #elanpex* at elansc? # PCI Exception Instrumentation 165 gpio* at elansc? 166 #gpioow* at gpio? offset 6 mask 0x1 # 1-wire bus bitbanging via gpio 167 #onewire* at gpioow? 168 169 # 1-Wire devices 170 #owtemp* at onewire? # Temperature sensors 171 172 # ISA bus support 173 isa0 at mainbus? 174 175 # CardBus bridge support 176 cbb* at pci? dev ? function ? 177 cardslot* at cbb? 178 179 # CardBus bus support 180 cardbus* at cardslot? 181 pcmcia* at cardslot? 182 183 # Cardbus NICs 184 ath* at cardbus? function ? # Atheros 5210/5211/5212 802.11 185 atw* at cardbus? function ? # ADMtek ADM8211 (802.11) 186 ral* at cardbus? function ? # Ralink RT2x60 (802.11) 187 rtw* at cardbus? function ? # Realtek RTL8180 (802.11) 188 189 # ISA serial interfaces 190 com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports 191 com1 at isa? port 0x2f8 irq 3 192 193 # IDE and related devices 194 195 # ATA (IDE) bus support 196 atabus* at ata? 197 198 # ISA ST506, ESDI, and IDE controllers 199 # Use flags 0x01 if you want to try to use 32bits data I/O (the driver will 200 # fall back to 16bits I/O if 32bits I/O are not functional). 201 # Some controllers pass the initial 32bit test, but will fail later. 202 wdc0 at isa? port 0x1f0 irq 14 flags 0x00 203 204 # IDE drives 205 # Flags are used only with controllers that support DMA operations 206 # and mode settings (e.g. some pciide controllers) 207 # The lowest order four bits (rightmost digit) of the flags define the PIO 208 # mode to use, the next set of four bits the DMA mode and the third set the 209 # UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 210 # to use, and the last bit must be 1 for this setting to be used. 211 # For DMA and UDMA, 0xf (1111) means 'disable'. 212 # 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 213 # (0xc=1100, 0xa=1010, 0xf=1111) 214 # 0x0000 means "use whatever the drive claims to support". 215 wd* at atabus? drive ? flags 0x0000 216 217 # Network Interfaces 218 219 # PCI network interfaces 220 ath* at pci? dev ? function ? # Atheros 5210/5211/5212 802.11 221 #ipw* at pci? dev ? function ? # Intel PRO/Wireless 2100 222 #iwi* at pci? dev ? function ? # Intel PRO/Wireless 2200BG 223 sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet 224 wi* at pci? dev ? function ? # Intersil Prism Mini-PCI (802.11b) 225 226 # PCI crypto coprocessors 227 hifn* at pci? dev ? function ? # Hifn 7755/7811/795x 228 229 # PCMCIA network interfaces 230 awi* at pcmcia? function ? 231 wi* at pcmcia? function ? # Lucent/Intersil WaveLAN/IEEE (802.11) 232 233 # MII/PHY support 234 nsphyter* at mii? phy ? # NS83843 PHYs 235 236 # Pseudo-Devices 237 238 pseudo-device crypto # opencrypto framework 239 240 # network pseudo-devices 241 pseudo-device bpfilter # Berkeley packet filter 242 pseudo-device npf # NPF packet filter 243 pseudo-device loop # network loopback 244 pseudo-device ppp # Point-to-Point Protocol 245 pseudo-device pppoe # PPP over Ethernet (RFC 2516) 246 #pseudo-device sl # Serial Line IP 247 #pseudo-device strip # Starmode Radio IP (Metricom) 248 pseudo-device tun # network tunneling over tty 249 pseudo-device tap # virtual Ethernet 250 pseudo-device gre # generic L3 over IP tunnel 251 pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC 1933) 252 pseudo-device faith # IPv[46] TCP relay translation i/f 253 pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 254 pseudo-device vlan # IEEE 802.1q encapsulation 255 pseudo-device bridge # simple inter-network bridging 256 257 # miscellaneous pseudo-devices 258 pseudo-device pty # pseudo-terminals 259 #pseudo-device sequencer # MIDI sequencer 260 # rnd works; RND_COM does not on port i386 yet. 261 #options RND_COM # use "com" randomness as well (BROKEN) 262 pseudo-device clockctl # user control of clock subsystem 263 #pseudo-device fss # file system snapshot device 264
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