1# $NetBSD: NET4501,v 1.100 2017/11/06 02:57:18 rin 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: 1.100 $" 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 79include "conf/compat_netbsd09.config" 80options COMPAT_NOMID # NetBSD 0.8, 386BSD, and BSDI 81options COMPAT_386BSD_MBRPART # recognize old partition ID 82 83#options COMPAT_LINUX # binary compatibility with Linux 84#options COMPAT_FREEBSD # binary compatibility with FreeBSD 85 86# File systems 87file-system FFS # UFS 88#file-system EXT2FS # second extended file system (linux) 89#file-system LFS # log-structured file system 90file-system MFS # memory file system 91file-system NFS # Network File System client 92#file-system NTFS # Windows/NT file system (experimental) 93#file-system CD9660 # ISO 9660 + Rock Ridge file system 94#file-system MSDOSFS # MS-DOS file system 95file-system FDESC # /dev/fd 96file-system KERNFS # /kern 97#file-system NULLFS # loopback file system 98#file-system OVERLAY # overlay file system 99file-system PROCFS # /proc 100#file-system UMAPFS # NULLFS + uid and gid remapping 101#file-system UNION # union file system 102#file-system CODA # Coda File System; also needs vcoda (below) 103file-system PTYFS # /dev/pts/N support 104#file-system TMPFS # Efficient memory file-system 105 106# File system options 107#options QUOTA # legacy UFS quotas 108#options QUOTA2 # new, in-filesystem UFS quotas 109#options DISKLABEL_EI # disklabel Endian Independent support 110#options FFS_EI # FFS Endian Independent support 111#options FFS_NO_SNAPSHOT # No FFS snapshot support 112#options NFSSERVER # Network File System server 113#options EXT2FS_SYSTEM_FLAGS # makes ext2fs file flags (append and 114 # immutable) behave as system flags. 115 116# Networking options 117options GATEWAY # packet forwarding 118options INET # IP + ICMP + TCP + UDP 119options INET6 # IPv6 120#options IPSEC # IP security 121#options IPSEC_DEBUG # debug for IP security 122options MROUTING # IP multicast routing 123options PIM # Protocol Independent Multicast 124#options NETATALK # AppleTalk networking protocols 125#options PPP_BSDCOMP # BSD-Compress compression support for PPP 126#options PPP_DEFLATE # Deflate compression support for PPP 127#options PPP_FILTER # Active filter support for PPP (requires bpf) 128#options IPFILTER_LOG # ipmon(8) log support 129#options IPFILTER_LOOKUP # ippool(8) support 130#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 131 132# These options enable verbose messages for several subsystems. 133# Warning, these may compile large string tables into the kernel! 134#options MIIVERBOSE # verbose PHY autoconfig messages 135#options PCIVERBOSE # verbose PCI device autoconfig messages 136#options PCI_CONFIG_DUMP # verbosely dump PCI config space 137 138options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM 139 140# Kernel root file system and dump configuration. 141config netbsd root on ? type ? 142#config netbsd root on sd0a type ffs 143#config netbsd root on ? type nfs 144 145# 146# Device configuration 147# 148 149# Basic Bus Support 150 151# PCI bus support 152pci* at elansc? bus ? 153 154# Configure PCI using BIOS information 155#options PCIBIOS # PCI BIOS support 156#options PCIBIOSVERBOSE # PCI BIOS verbose info 157#options PCI_ADDR_FIXUP # fixup PCI I/O addresses 158#options PCI_BUS_FIXUP # fixup PCI bus numbering 159#options PCI_INTR_FIXUP # fixup PCI interrupt routing 160#options PCIBIOS_IRQS_HINT=0x0a00 # PCI interrupts hint. IRQ 9 or 11 161#options PCIBIOS_INTR_GUESS # see pcibios(4) 162#options PCIINTR_DEBUG # super-verbose PCI interrupt fixup 163 164# PCI bridges 165elansc* at mainbus? bus ? # Elan SC520 System Controller 166#elanpar* at elansc? # Programmable Address Regions 167#elanpex* at elansc? # PCI Exception Instrumentation 168gpio* at elansc? 169#gpioow* at gpio? offset 6 mask 0x1 # 1-wire bus bitbanging via gpio 170#onewire* at gpioow? 171 172# 1-Wire devices 173#owtemp* at onewire? # Temperature sensors 174 175# ISA bus support 176isa0 at mainbus? 177 178# CardBus bridge support 179cbb* at pci? dev ? function ? 180cardslot* at cbb? 181 182# CardBus bus support 183cardbus* at cardslot? 184pcmcia* at cardslot? 185 186# Cardbus NICs 187ath* at cardbus? function ? # Atheros 5210/5211/5212 802.11 188atw* at cardbus? function ? # ADMtek ADM8211 (802.11) 189ral* at cardbus? function ? # Ralink RT2x60 (802.11) 190rtw* at cardbus? function ? # Realtek RTL8180 (802.11) 191 192# ISA serial interfaces 193com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports 194com1 at isa? port 0x2f8 irq 3 195 196# IDE and related devices 197 198# ATA (IDE) bus support 199atabus* at ata? 200 201# ISA ST506, ESDI, and IDE controllers 202# Use flags 0x01 if you want to try to use 32bits data I/O (the driver will 203# fall back to 16bits I/O if 32bits I/O are not functional). 204# Some controllers pass the initial 32bit test, but will fail later. 205wdc0 at isa? port 0x1f0 irq 14 flags 0x00 206 207# IDE drives 208# Flags are used only with controllers that support DMA operations 209# and mode settings (e.g. some pciide controllers) 210# The lowest order four bits (rightmost digit) of the flags define the PIO 211# mode to use, the next set of four bits the DMA mode and the third set the 212# UltraDMA mode. For each set of four bits, the 3 lower bits define the mode 213# to use, and the last bit must be 1 for this setting to be used. 214# For DMA and UDMA, 0xf (1111) means 'disable'. 215# 0x0fac means 'use PIO mode 4, DMA mode 2, disable UltraDMA'. 216# (0xc=1100, 0xa=1010, 0xf=1111) 217# 0x0000 means "use whatever the drive claims to support". 218wd* at atabus? drive ? flags 0x0000 219 220# Network Interfaces 221 222# PCI network interfaces 223ath* at pci? dev ? function ? # Atheros 5210/5211/5212 802.11 224#ipw* at pci? dev ? function ? # Intel PRO/Wireless 2100 225#iwi* at pci? dev ? function ? # Intel PRO/Wireless 2200BG 226sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet 227wi* at pci? dev ? function ? # Intersil Prism Mini-PCI (802.11b) 228 229# PCI crypto coprocessors 230hifn* at pci? dev ? function ? # Hifn 7755/7811/795x 231 232# PCMCIA network interfaces 233awi* at pcmcia? function ? 234wi* at pcmcia? function ? # Lucent/Intersil WaveLAN/IEEE (802.11) 235 236# MII/PHY support 237nsphyter* at mii? phy ? # NS83843 PHYs 238 239# Pseudo-Devices 240 241pseudo-device crypto # opencrypto framework 242 243# network pseudo-devices 244pseudo-device bpfilter # Berkeley packet filter 245pseudo-device ipfilter # IP filter (firewall) and NAT 246pseudo-device loop # network loopback 247pseudo-device ppp # Point-to-Point Protocol 248pseudo-device pppoe # PPP over Ethernet (RFC 2516) 249#pseudo-device sl # Serial Line IP 250#pseudo-device strip # Starmode Radio IP (Metricom) 251pseudo-device tun # network tunneling over tty 252pseudo-device tap # virtual Ethernet 253pseudo-device gre # generic L3 over IP tunnel 254pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC 1933) 255pseudo-device faith # IPv[46] TCP relay translation i/f 256pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 257pseudo-device vlan # IEEE 802.1q encapsulation 258pseudo-device bridge # simple inter-network bridging 259 260# miscellaneous pseudo-devices 261pseudo-device pty # pseudo-terminals 262#pseudo-device sequencer # MIDI sequencer 263# rnd works; RND_COM does not on port i386 yet. 264#options RND_COM # use "com" randomness as well (BROKEN) 265pseudo-device clockctl # user control of clock subsystem 266#pseudo-device fss # file system snapshot device 267