1# $NetBSD: NET4501,v 1.102 2018/08/01 16:59:10 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: 1.102 $" 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 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 47options INSECURE # disable kernel security levels 48 49options RTC_OFFSET=0 # hardware clock is this many mins. west of GMT 50options NTP # NTP phase/frequency locked loop 51 52options KTRACE # system call tracing via ktrace(1) 53 54options SYSVMSG # System V-like message queues 55options 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 60options SYSVSHM # System V-like memory sharing 61 62options 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 69options DDB # in-kernel debugger 70pseudo-device ksyms 71#options DDB_ONPANIC=1 # see also sysctl(7): `ddb.onpanic' 72options 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 78include "conf/compat_netbsd09.config" 79options COMPAT_NOMID # NetBSD 0.8, 386BSD, and BSDI 80options 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 86file-system FFS # UFS 87#file-system EXT2FS # second extended file system (linux) 88#file-system LFS # log-structured file system 89file-system MFS # memory file system 90file-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 94file-system FDESC # /dev/fd 95file-system KERNFS # /kern 96#file-system NULLFS # loopback file system 97#file-system OVERLAY # overlay file system 98file-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) 102file-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 116options GATEWAY # packet forwarding 117options INET # IP + ICMP + TCP + UDP 118options INET6 # IPv6 119#options IPSEC # IP security 120#options IPSEC_DEBUG # debug for IP security 121options MROUTING # IP multicast routing 122options 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 135options NFS_BOOT_DHCP,NFS_BOOT_BOOTPARAM 136 137# Kernel root file system and dump configuration. 138config 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 149pci* 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 162elansc* at mainbus? bus ? # Elan SC520 System Controller 163#elanpar* at elansc? # Programmable Address Regions 164#elanpex* at elansc? # PCI Exception Instrumentation 165gpio* 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 173isa0 at mainbus? 174 175# CardBus bridge support 176cbb* at pci? dev ? function ? 177cardslot* at cbb? 178 179# CardBus bus support 180cardbus* at cardslot? 181pcmcia* at cardslot? 182 183# Cardbus NICs 184ath* at cardbus? function ? # Atheros 5210/5211/5212 802.11 185atw* at cardbus? function ? # ADMtek ADM8211 (802.11) 186ral* at cardbus? function ? # Ralink RT2x60 (802.11) 187rtw* at cardbus? function ? # Realtek RTL8180 (802.11) 188 189# ISA serial interfaces 190com0 at isa? port 0x3f8 irq 4 # Standard PC serial ports 191com1 at isa? port 0x2f8 irq 3 192 193# IDE and related devices 194 195# ATA (IDE) bus support 196atabus* 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. 202wdc0 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". 215wd* at atabus? drive ? flags 0x0000 216 217# Network Interfaces 218 219# PCI network interfaces 220ath* 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 223sip* at pci? dev ? function ? # SiS 900/DP83815 Ethernet 224wi* at pci? dev ? function ? # Intersil Prism Mini-PCI (802.11b) 225 226# PCI crypto coprocessors 227hifn* at pci? dev ? function ? # Hifn 7755/7811/795x 228 229# PCMCIA network interfaces 230awi* at pcmcia? function ? 231wi* at pcmcia? function ? # Lucent/Intersil WaveLAN/IEEE (802.11) 232 233# MII/PHY support 234nsphyter* at mii? phy ? # NS83843 PHYs 235 236# Pseudo-Devices 237 238pseudo-device crypto # opencrypto framework 239 240# network pseudo-devices 241pseudo-device bpfilter # Berkeley packet filter 242pseudo-device npf # NPF packet filter 243pseudo-device loop # network loopback 244pseudo-device ppp # Point-to-Point Protocol 245pseudo-device pppoe # PPP over Ethernet (RFC 2516) 246#pseudo-device sl # Serial Line IP 247#pseudo-device strip # Starmode Radio IP (Metricom) 248pseudo-device tun # network tunneling over tty 249pseudo-device tap # virtual Ethernet 250pseudo-device gre # generic L3 over IP tunnel 251pseudo-device gif # IPv[46] over IPv[46] tunnel (RFC 1933) 252pseudo-device faith # IPv[46] TCP relay translation i/f 253pseudo-device stf # 6to4 IPv6 over IPv4 encapsulation 254pseudo-device vlan # IEEE 802.1q encapsulation 255pseudo-device bridge # simple inter-network bridging 256 257# miscellaneous pseudo-devices 258pseudo-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) 262pseudo-device clockctl # user control of clock subsystem 263#pseudo-device fss # file system snapshot device 264