GENERIC revision 38363
1# 2# GENERIC -- Generic machine with WD/AHx/NCR/BTx family disks 3# 4# For more information read the handbook part System Administration -> 5# Configuring the FreeBSD Kernel -> The Configuration File. 6# The handbook is available in /usr/share/doc/handbook or online as 7# latest version from the FreeBSD World Wide Web server 8# <URL:http://www.FreeBSD.ORG/> 9# 10# An exhaustive list of options and more detailed explanations of the 11# device lines is present in the ./LINT configuration file. If you are 12# in doubt as to the purpose or necessity of a line, check first in LINT. 13# 14# $Id: GENERIC,v 1.112 1998/07/20 20:00:29 msmith Exp $ 15 16machine "i386" 17cpu "I386_CPU" 18cpu "I486_CPU" 19cpu "I586_CPU" 20cpu "I686_CPU" 21ident GENERIC 22maxusers 10 23 24options MATH_EMULATE #Support for x87 emulation 25options INET #InterNETworking 26options FFS #Berkeley Fast Filesystem 27options NFS #Network Filesystem 28options MSDOSFS #MSDOS Filesystem 29options "CD9660" #ISO 9660 Filesystem 30options "CD9660_ROOT" #CD-ROM usable as root device 31options FFS_ROOT #FFS usable as root device [keep this!] 32options NFS_ROOT #NFS usable as root device 33options PROCFS #Process filesystem 34options "COMPAT_43" #Compatible with BSD 4.3 [KEEP THIS!] 35options SCSI_DELAY=15 #Be pessimistic about Joe SCSI device 36options BOUNCE_BUFFERS #include support for DMA bounce buffers 37options UCONSOLE #Allow users to grab the console 38options FAILSAFE #Be conservative 39options USERCONFIG #boot -c editor 40options VISUAL_USERCONFIG #visual boot -c editor 41 42config kernel root on wd0 43 44controller isa0 45controller eisa0 46controller pci0 47 48controller fdc0 at isa? port "IO_FD1" bio irq 6 drq 2 vector fdintr 49disk fd0 at fdc0 drive 0 50disk fd1 at fdc0 drive 1 51# Unless you know very well what you're doing, leave ft0 at drive 2, or 52# remove the line entirely if you don't need it. Trying to configure 53# it on another unit might cause surprises, see PR kern/7176. 54tape ft0 at fdc0 drive 2 55 56options "CMD640" # work around CMD640 chip deficiency 57controller wdc0 at isa? port "IO_WD1" bio irq 14 vector wdintr 58disk wd0 at wdc0 drive 0 59disk wd1 at wdc0 drive 1 60 61controller wdc1 at isa? port "IO_WD2" bio irq 15 vector wdintr 62disk wd2 at wdc1 drive 0 63disk wd3 at wdc1 drive 1 64 65options ATAPI #Enable ATAPI support for IDE bus 66options ATAPI_STATIC #Don't do it as an LKM 67device wcd0 #IDE CD-ROM 68device wfd0 #IDE Floppy (e.g. LS-120) 69 70# A single entry for any of these controllers (ncr, ahb, ahc, amd) is 71# sufficient for any number of installed devices. 72controller ncr0 73controller amd0 74controller ahb0 75controller ahc0 76controller isp0 77 78# This controller offers a number of configuration options, too many to 79# document here - see the LINT file in this directory and look up the 80# dpt0 entry there for much fuller documentation on this. The options 81# line following dpt0 here is also currently a *required* option for it. 82controller dpt0 83options DPT_MEASURE_PERFORMANCE 84 85controller bt0 at isa? port "IO_BT0" bio irq ? vector bt_isa_intr 86controller uha0 at isa? port "IO_UHA0" bio irq ? drq 5 vector uhaintr 87controller aha0 at isa? port "IO_AHA0" bio irq ? drq 5 vector ahaintr 88controller aic0 at isa? port 0x340 bio irq 11 vector aicintr 89controller nca0 at isa? port 0x1f88 bio irq 10 vector ncaintr 90controller nca1 at isa? port 0x350 bio irq 5 vector ncaintr 91controller sea0 at isa? bio irq 5 iomem 0xc8000 iosiz 0x2000 vector seaintr 92 93controller scbus0 94 95device sd0 96 97device od0 #See LINT for possible `od' options. 98 99device st0 100 101device cd0 #Only need one of these, the code dynamically grows 102 103device wt0 at isa? port 0x300 bio irq 5 drq 1 vector wtintr 104device mcd0 at isa? port 0x300 bio irq 10 vector mcdintr 105 106controller matcd0 at isa? port 0x230 bio 107 108device scd0 at isa? port 0x230 bio 109 110# syscons is the default console driver, resembling an SCO console 111device sc0 at isa? port "IO_KBD" tty irq 1 vector scintr 112# Enable this and PCVT_FREEBSD for pcvt vt220 compatible console driver 113#device vt0 at isa? port "IO_KBD" tty irq 1 vector pcrint 114#options XSERVER # support for X server 115#options FAT_CURSOR # start with block cursor 116# If you have a ThinkPAD, uncomment this along with the rest of the PCVT lines 117#options PCVT_SCANSET=2 # IBM keyboards are non-std 118 119device npx0 at isa? port "IO_NPX" irq 13 vector npxintr 120 121# 122# Laptop support (see LINT for more options) 123# 124device apm0 at isa? disable flags 0x31 # Advanced Power Management 125 126# PCCARD (PCMCIA) support 127#controller card0 128#device pcic0 at card? 129#device pcic1 at card? 130 131device sio0 at isa? port "IO_COM1" flags 0x10 tty irq 4 vector siointr 132device sio1 at isa? port "IO_COM2" tty irq 3 vector siointr 133device sio2 at isa? disable port "IO_COM3" tty irq 5 vector siointr 134device sio3 at isa? disable port "IO_COM4" tty irq 9 vector siointr 135 136device lpt0 at isa? port? tty irq 7 vector lptintr 137device lpt1 at isa? port? tty 138device mse0 at isa? port 0x23c tty irq 5 vector mseintr 139 140device psm0 at isa? port "IO_KBD" conflicts tty irq 12 vector psmintr 141 142# Order is important here due to intrusive probes, do *not* alphabetize 143# this list of network interfaces until the probes have been fixed. 144# Right now it appears that the ie0 must be probed before ep0. See 145# revision 1.20 of this file. 146device de0 147device fxp0 148device tl0 149device tx0 150device vx0 151devixe xl0 152 153device ed0 at isa? port 0x280 net irq 10 iomem 0xd8000 vector edintr 154device ie0 at isa? port 0x300 net irq 10 iomem 0xd0000 vector ieintr 155device ep0 at isa? port 0x300 net irq 10 vector epintr 156device ex0 at isa? port? net irq? vector exintr 157device fe0 at isa? port 0x300 net irq ? vector feintr 158device le0 at isa? port 0x300 net irq 5 iomem 0xd0000 vector le_intr 159device lnc0 at isa? port 0x280 net irq 10 drq 0 vector lncintr 160device ze0 at isa? port 0x300 net irq 10 iomem 0xd8000 vector zeintr 161device zp0 at isa? port 0x300 net irq 10 iomem 0xd8000 vector zpintr 162device cs0 at isa? port 0x300 net irq ? vector csintr 163 164pseudo-device loop 165pseudo-device ether 166pseudo-device sl 1 167pseudo-device ppp 1 168pseudo-device tun 1 169pseudo-device pty 16 170pseudo-device gzip # Exec gzipped a.out's 171 172# KTRACE enables the system-call tracing facility ktrace(2). 173# This adds 4 KB bloat to your kernel, and slightly increases 174# the costs of each syscall. 175options KTRACE #kernel tracing 176 177# This provides support for System V shared memory. 178# 179options SYSVSHM 180