NET4501 revision 1.98
1# $NetBSD: NET4501,v 1.98 2017/08/12 06:46:13 maxv Exp $ 2# 3# NET4501 -- kernel configuration for a Soekris Engineering net4501 4# single-board computer. 5# 6# http://www.soekris.com/ 7# 8 9include "arch/i386/conf/std.i386" 10 11#options INCLUDE_CONFIG_FILE # embed config file in kernel binary 12 13#ident "NET4501-$Revision: 1.98 $" 14 15maxusers 32 # estimated number of users 16 17# AMD Elan SC520's timer runs at a different frequency 18options TIMER_FREQ=1189200 19 20makeoptions 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#options PMC # performance-monitoring counters support 27 28# delay between "rebooting ..." message and hardware reset, in milliseconds 29#options CPURESET_DELAY=2000 30 31# This option allows you to force a serial console at the specified 32# I/O address. see console(4) for details. 33#options CONSDEVNAME="\"com\"",CONADDR=0x2f8,CONSPEED=57600 34# you don't want the option below ON iff you are using the 35# serial console option of the new boot strap code. 36#options CONS_OVERRIDE # Always use above! independent of boot info 37 38# The following options override the memory sizes passed in from the boot 39# block. Use them *only* if the boot block is unable to determine the correct 40# values. Note that the BIOS may *correctly* report less than 640k of base 41# memory if the extended BIOS data area is located at the top of base memory 42# (as is the case on most recent systems). 43#options REALBASEMEM=639 # size of base memory (in KB) 44#options REALEXTMEM=15360 # size of extended memory (in KB) 45 46# Standard system options 47 48options INSECURE # disable kernel security levels 49 50options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 51options NTP # NTP phase/frequency locked loop 52 53options KTRACE # system call tracing via ktrace(1) 54 55options SYSVMSG # System V-like message queues 56options SYSVSEM # System V-like semaphores 57#options SEMMNI=10 # number of semaphore identifiers 58#options SEMMNS=60 # number of semaphores in system 59#options SEMUME=10 # max number of undo entries per process 60#options SEMMNU=30 # number of undo structures in system 61options SYSVSHM # System V-like memory sharing 62 63options USERCONF # userconf(4) support 64#options PIPE_SOCKETPAIR # smaller, but slower pipe(2) 65#options SYSCTL_INCLUDE_DESCR # Include sysctl descriptions in kernel 66 67# Diagnostic/debugging support options 68#options DIAGNOSTIC # inexpensive kernel consistency checks 69#options DEBUG # expensive debugging checks/support 70options DDB # in-kernel debugger 71pseudo-device ksyms 72#options DDB_ONPANIC=1 # see also sysctl(7): `ddb.onpanic' 73options DDB_HISTORY_SIZE=512 # enable history editing in DDB 74#options KGDB # remote debugger 75#options KGDB_DEVNAME="\"com\"",KGDB_DEVADDR=0x3f8,KGDB_DEVRATE=9600 76#makeoptions DEBUG="-g" # compile full symbol table 77 78# Compatibility options 79options COMPAT_NOMID # NetBSD 0.8, 386BSD, and BSDI 80options COMPAT_09 # NetBSD 0.9, 81options COMPAT_10 # NetBSD 1.0, 82options COMPAT_11 # NetBSD 1.1, 83options COMPAT_12 # NetBSD 1.2 (and 386BSD and BSDI), 84options COMPAT_13 # NetBSD 1.3 (and 386BSD and BSDI), 85options COMPAT_14 # NetBSD 1.4, 86options COMPAT_15 # NetBSD 1.5, 87options COMPAT_16 # NetBSD 1.6, 88options COMPAT_20 # NetBSD 2.0, 89options COMPAT_30 # NetBSD 3.0, 90options COMPAT_40 # NetBSD 4.0, 91options COMPAT_50 # NetBSD 5.0, 92options COMPAT_60 # NetBSD 6.0, and 93options COMPAT_70 # NetBSD 7.0 binary compatibility. 94options COMPAT_43 # 4.3BSD, 386BSD, and BSDI compatibility. 95options COMPAT_386BSD_MBRPART # recognize old partition ID 96 97#options COMPAT_LINUX # binary compatibility with Linux 98#options COMPAT_FREEBSD # binary compatibility with FreeBSD 99options COMPAT_BSDPTY # /dev/[pt]ty?? ptys. 100 101# File systems 102file-system FFS # UFS 103#file-system EXT2FS # second extended file system (linux) 104#file-system LFS # log-structured file system 105file-system MFS # memory file system 106file-system NFS # Network File System client 107#file-system NTFS # Windows/NT file system (experimental) 108#file-system CD9660 # ISO 9660 + Rock Ridge file system 109#file-system MSDOSFS # MS-DOS file system 110file-system FDESC # /dev/fd 111file-system KERNFS # /kern 112#file-system NULLFS # loopback file system 113#file-system OVERLAY # overlay file system 114file-system PROCFS # /proc 115#file-system UMAPFS # NULLFS + uid and gid remapping 116#file-system UNION # union file system 117#file-system CODA # Coda File System; also needs vcoda (below) 118file-system PTYFS # /dev/pts/N support 119#file-system TMPFS # Efficient memory file-system 120 121# File system options 122#options QUOTA # legacy UFS quotas 123#options QUOTA2 # new, in-filesystem UFS quotas 124#options FFS_EI # FFS Endian Independent support 125#options FFS_NO_SNAPSHOT # No FFS snapshot support 126#options NFSSERVER # Network File System server 127#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 128 # immutable) behave as system flags. 129 130# Networking options 131options GATEWAY # packet forwarding 132options INET # IP + ICMP + TCP + UDP 133options INET6 # IPv6 134#options IPSEC # IP security 135#options IPSEC_DEBUG # debug for IP security 136options MROUTING # IP multicast routing 137options PIM # Protocol Independent Multicast 138#options NETATALK # AppleTalk networking protocols 139#options PPP_BSDCOMP # BSD-Compress compression support for PPP 140#options PPP_DEFLATE # Deflate compression support for PPP 141#options PPP_FILTER # Active filter support for PPP (requires bpf) 142#options IPFILTER_LOG # ipmon(8) log support 143#options IPFILTER_LOOKUP # ippool(8) support 144#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 145 146# These options enable verbose messages for several subsystems. 147# Warning, these may compile large string tables into the kernel! 148#options MIIVERBOSE # verbose PHY autoconfig messages 149#options PCIVERBOSE # verbose PCI device autoconfig messages 150#options PCI_CONFIG_DUMP # verbosely dump PCI config space 151 152options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM 153 154# Kernel root file system and dump configuration. 155config netbsd root on ? type ? 156#config netbsd root on sd0a type ffs 157#config netbsd root on ? type nfs 158 159# 160# Device configuration 161# 162 163# Basic Bus Support 164 165# PCI bus support 166pci* at elansc? bus ? 167 168# Configure PCI using BIOS information 169#options PCIBIOS # PCI BIOS support 170#options PCIBIOSVERBOSE # PCI BIOS verbose info 171#options PCI_ADDR_FIXUP # fixup PCI I/O addresses 172#options PCI_BUS_FIXUP # fixup PCI bus numbering 173#options PCI_INTR_FIXUP # fixup PCI interrupt routing 174#options PCIBIOS_IRQS_HINT=0x0a00 # PCI interrupts hint. IRQ 9 or 11 175#options PCIBIOS_INTR_GUESS # see pcibios(4) 176#options PCIINTR_DEBUG # super-verbose PCI interrupt fixup 177 178# PCI bridges 179elansc* at mainbus? bus ? # Elan SC520 System Controller 180#elanpar* at elansc? # Programmable Address Regions 181#elanpex* at elansc? # PCI Exception Instrumentation 182gpio* at elansc? 183#gpioow* at gpio? offset 6 mask 0x1 # 1-wire bus bitbanging via gpio 184#onewire* at gpioow? 185 186# 1-Wire devices 187#owtemp* at onewire? # Temperature sensors 188 189# ISA bus support 190isa0 at mainbus? 191 192# CardBus bridge support 193cbb* at pci? dev ? function ? 194cardslot* at cbb? 195 196# CardBus bus support 197cardbus* at cardslot? 198pcmcia* at cardslot? 199 200# Cardbus NICs 201ath* at cardbus? function ? # Atheros 5210/5211/5212 802.11 202atw* at cardbus? function ? # ADMtek ADM8211 (802.11) 203ral* at cardbus? function ? # Ralink RT2x60 (802.11) 204rtw* at cardbus? function ? # Realtek RTL8180 (802.11) 205 206# ISA serial interfaces 207com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports 208com1 at isa? port 0x2f8 irq 3 209 210# IDE and related devices 211 212# ATA (IDE) bus support 213atabus* at ata? 214 215# ISA ST506, ESDI, and IDE controllers 216# Use flags 0x01 if you want to try to use 32bits data I/O (the driver will 217# fall back to 16bits I/O if 32bits I/O are not functional). 218# Some controllers pass the initial 32bit test, but will fail later. 219wdc0 at isa? port 0x1f0 irq 14 flags 0x00 220 221# IDE drives 222# Flags are used only with controllers that support DMA operations 223# and mode settings (e.g. some pciide controllers) 224# The lowest order four bits (rightmost digit) of the flags define the PIO 225# mode to use, the next set of four bits the DMA mode and the third set the 226# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 227# to use, and the last bit must be 1 for this setting to be used. 228# For DMA and UDMA, 0xf (1111) means 'disable'. 229# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 230# (0xc=1100, 0xa=1010, 0xf=1111) 231# 0x0000 means "use whatever the drive claims to support". 232wd* at atabus? drive ? flags 0x0000 233 234# Network Interfaces 235 236# PCI network interfaces 237ath* at pci? dev ? function ? # Atheros 5210/5211/5212 802.11 238#ipw* at pci? dev ? function ? # Intel PRO/Wireless 2100 239#iwi* at pci? dev ? function ? # Intel PRO/Wireless 2200BG 240sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet 241wi* at pci? dev ? function ? # Intersil Prism Mini-PCI (802.11b) 242 243# PCI crypto coprocessors 244hifn* at pci? dev ? function ? # Hifn 7755/7811/795x 245 246# PCMCIA network interfaces 247awi* at pcmcia? function ? 248wi* at pcmcia? function ? # Lucent/Intersil WaveLAN/IEEE (802.11) 249 250# MII/PHY support 251nsphyter* at mii? phy ? # NS83843 PHYs 252 253# Pseudo-Devices 254 255pseudo-device crypto # opencrypto framework 256 257# network pseudo-devices 258pseudo-device bpfilter # Berkeley packet filter 259pseudo-device ipfilter # IP filter (firewall) and NAT 260pseudo-device loop # network loopback 261pseudo-device ppp # Point-to-Point Protocol 262pseudo-device pppoe # PPP over Ethernet (RFC 2516) 263#pseudo-device sl # Serial Line IP 264#pseudo-device strip # Starmode Radio IP (Metricom) 265pseudo-device tun # network tunneling over tty 266pseudo-device tap # virtual Ethernet 267pseudo-device gre # generic L3 over IP tunnel 268pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC 1933) 269pseudo-device faith # IPv[46] TCP relay translation i/f 270pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 271pseudo-device vlan # IEEE 802.1q encapsulation 272pseudo-device bridge # simple inter-network bridging 273 274# miscellaneous pseudo-devices 275pseudo-device pty # pseudo-terminals 276#pseudo-device sequencer # MIDI sequencer 277# rnd works; RND_COM does not on port i386 yet. 278#options RND_COM # use "com" randomness as well (BROKEN) 279pseudo-device clockctl # user control of clock subsystem 280#pseudo-device fss # file system snapshot device 281