files.i386 revision 1.204
11.204Sjdolecek# $NetBSD: files.i386,v 1.204 2002/02/02 18:37:43 jdolecek Exp $ 21.2Scgd# 31.56Scgd# new style config file for i386 architecture 41.56Scgd# 51.56Scgd 61.56Scgd# maxpartitions must be first item in files.${ARCH}.newconf 71.56Scgdmaxpartitions 8 81.94Sthorpej 91.193Sperrymaxusers 2 16 128 101.125Sthorpej 111.125Sthorpej# APM options 121.201Slukemdefflag opt_apm.h APM_DISABLE APM_FORCE_64K_SEGMENTS APM_NO_IDLE 131.182Slukem APM_NO_STANDBY APM_V10_ONLY APM_NO_V12 APMDEBUG 141.199Slukem APM_POWER_PRINT APM_ALLOW_BOGUS_SEGMENTS 151.199Slukemdefparam opt_apm.h APMDEBUG_VALUE APM_DISABLE_INTERRUPTS 161.100Sthorpej 171.100Sthorpej# Processor type options. 181.201Slukemdefflag opt_cputype.h I386_CPU I486_CPU I586_CPU I686_CPU 191.124Sbouyer 201.124Sbouyer# delay before cpu_reset() for reboot. 211.201Slukemdefparam CPURESET_DELAY 221.101Sthorpej 231.101Sthorpej# VM86 emulation 241.201Slukemdefflag VM86 251.102Sthorpej 261.102Sthorpej# Floating point emulation 271.201Slukemdefflag MATH_EMULATE 281.103Sthorpej 291.103Sthorpej# User-settable LDT (used by WINE) 301.201Slukemdefflag USER_LDT 311.104Sthorpej 321.104Sthorpej# Speed hack; make NOPs dummies (might break on some machines) 331.201Slukemdefflag DUMMY_NOPS 341.105Sthorpej 351.167Sthorpej# Performance counter support 361.201Slukemdefflag PERFCTRS 371.167Sthorpej 381.194Sfvdl# MTRR support 391.201Slukemdefflag MTRR 401.194Sfvdl 411.105Sthorpej# X server support in console drivers 421.201Slukemdefflag opt_xserver.h XSERVER XSERVER_DDB 431.181Schs 441.181Schs# The REAL{BASE,EXT}MEM options 451.199Slukemdefparam opt_realmem.h REALBASEMEM REALEXTMEM 461.140Sdrochner 471.140Sdrochner# understand boot device passed by pre-1.3 bootblocks 481.201Slukemdefflag COMPAT_OLDBOOT 491.98Sthorpej 501.142Sthorpej# PCI BIOS options 511.201Slukemdefflag opt_pcibios.h PCIBIOS PCIBIOSVERBOSE 521.201Slukem PCIBIOS_ADDR_FIXUP PCIBIOS_BUS_FIXUP 531.201Slukem PCIBIOS_INTR_FIXUP PCIBIOS_INTR_FIXUP_FORCE 541.202Slukem PCIBIOS_INTR_GUESS PCIINTR_DEBUG 551.202Slukemdefparam opt_pcibios.h PCIBIOS_IRQS_HINT 561.166Sthorpej 571.166Sthorpej# Large page size 581.201Slukemdefflag LARGEPAGES 591.142Sthorpej 601.56Scgdfile arch/i386/i386/autoconf.c 611.146Sdrochnerfile arch/i386/i386/bus_machdep.c 621.56Scgdfile arch/i386/i386/conf.c 631.145Sdrochnerfile arch/i386/i386/consinit.c 641.119Srvbfile arch/i386/i386/db_dbgreg.s ddb 651.56Scgdfile arch/i386/i386/db_disasm.c ddb 661.56Scgdfile arch/i386/i386/db_interface.c ddb 671.85Sthorpejfile arch/i386/i386/db_memrw.c ddb | kgdb 681.56Scgdfile arch/i386/i386/db_trace.c ddb 691.56Scgdfile arch/i386/i386/disksubr.c disk 701.60Smycroftfile arch/i386/i386/gdt.c 711.200Sitojunfile arch/i386/i386/in_cksum.s inet | inet6 721.152Swsfile arch/i386/i386/ipkdb_glue.c ipkdb 731.85Sthorpejfile arch/i386/i386/kgdb_machdep.c kgdb 741.56Scgdfile arch/i386/i386/machdep.c 751.56Scgdfile arch/i386/i386/math_emulate.c math_emulate 761.56Scgdfile arch/i386/i386/mem.c 771.56Scgdfile arch/i386/i386/microtime.s 781.194Sfvdlfile arch/i386/i386/mtrr_i686.c mtrr 791.197Sthorpejfile arch/i386/i386/mtrr_k6.c mtrr 801.154Sjdolecekfile netns/ns_cksum.c ns 811.134Sthorpejfile arch/i386/i386/pmap.c 821.56Scgdfile arch/i386/i386/process_machdep.c 831.180Sfvdlfile arch/i386/i386/procfs_machdep.c procfs 841.185Sthorpejfile arch/i386/i386/softintr.c 851.56Scgdfile arch/i386/i386/sys_machdep.c 861.178Smycroftfile arch/i386/i386/syscall.c 871.56Scgdfile arch/i386/i386/trap.c 881.56Scgdfile arch/i386/i386/vm_machdep.c 891.56Scgdfile dev/cons.c 901.167Sthorpej 911.167Sthorpejfile arch/i386/i386/pmc.c perfctrs 921.192Stls 931.192Stlsfile crypto/des/arch/i386/des_enc.S ipsec & ipsec_esp 941.192Stls#file crypto/des/arch/i386/des_cbc.S ipsec & ipsec_esp 951.192Stlsfile crypto/blowfish/arch/i386/bf_enc.S ipsec & ipsec_esp 961.192Stls#file crypto/blowfish/arch/i386/bf_cbc.S ipsec & ipsec_esp 971.56Scgd 981.56Scgd# 991.56Scgd# Machine-independent SCSI drivers 1001.56Scgd# 1011.56Scgd 1021.182Slukeminclude "dev/scsipi/files.scsipi" 1031.56Scgdmajor {sd = 4} 1041.56Scgdmajor {cd = 6} 1051.69Sperry 1061.97Scgd# 1071.97Scgd# Machine-independent ATA drivers 1081.97Scgd# 1091.97Scgd 1101.182Slukeminclude "dev/ata/files.ata" 1111.97Scgdmajor {wd = 0} 1121.97Scgd 1131.79Spk# Memory Disk for install floppy 1141.203Sjdolecekfile dev/md_root.c memory_disk_hooks 1151.79Spkmajor {md = 17} 1161.149Soster 1171.149Soster# RAIDframe 1181.149Sostermajor {raid = 18} 1191.151Sad 1201.174Sad# Logical disk 1211.174Sadmajor {ld = 19} 1221.171Sad 1231.171Sad# 1241.171Sad# Machine-independent I2O drivers 1251.171Sad# 1261.171Sad 1271.182Slukeminclude "dev/i2o/files.i2o" 1281.56Scgd 1291.142Sthorpej# attribute used to bring in BIOS trampoline code for real-mode probing 1301.142Sthorpej# of certain devices/BIOS features 1311.182Slukemdefine bioscall 1321.142Sthorpejfile arch/i386/i386/bioscall.s bioscall needs-flag 1331.142Sthorpej 1341.142Sthorpej# BIOS32 routines 1351.142Sthorpejdefine bios32 1361.142Sthorpejfile arch/i386/i386/bios32.c bios32 needs-flag 1371.142Sthorpej 1381.56Scgd# 1391.56Scgd# System bus types 1401.56Scgd# 1411.65Scgd 1421.182Slukemdefine mainbus { } 1431.142Sthorpej# XXX BIOS32 only if something that uses it is configured! 1441.198Sthorpejdevice mainbus: isabus, eisabus, mcabus, pcibus, mainbus, bios32, acpibus 1451.67Sthorpejattach mainbus at root 1461.65Scgdfile arch/i386/i386/mainbus.c mainbus 1471.56Scgd 1481.55Smycroft# 1491.64Scgd# PCI-only drivers 1501.64Scgd# XXX MUST BE INCLUDED BEFORE files.isa, as long as files.isa attaches 1511.64Scgd# XXX devices to 'pci'. 1521.64Scgd# 1531.64Scgd 1541.182Slukeminclude "dev/pci/files.pci" 1551.195Sthorpejinclude "dev/pci/files.agp" 1561.64Scgdfile arch/i386/pci/pci_machdep.c pci 1571.195Sthorpejfile arch/i386/pci/agp_machdep.c agp 1581.142Sthorpejfile arch/i386/pci/pcibios.c pcibios 1591.142Sthorpejfile arch/i386/pci/pci_intr_fixup.c pcibios & pcibios_intr_fixup 1601.142Sthorpejfile arch/i386/pci/piix.c pcibios & pcibios_intr_fixup 1611.142Sthorpejfile arch/i386/pci/opti82c558.c pcibios & pcibios_intr_fixup 1621.142Sthorpejfile arch/i386/pci/opti82c700.c pcibios & pcibios_intr_fixup 1631.142Sthorpejfile arch/i386/pci/sis85c503.c pcibios & pcibios_intr_fixup 1641.142Sthorpejfile arch/i386/pci/via82c586.c pcibios & pcibios_intr_fixup 1651.186Suchfile arch/i386/pci/amd756.c pcibios & pcibios_intr_fixup 1661.190Shayafile arch/i386/pci/ali1543.c pcibios & pcibios_intr_fixup 1671.143Sthorpejfile arch/i386/pci/pci_bus_fixup.c pcibios & pcibios_bus_fixup 1681.158Suchfile arch/i386/pci/pci_addr_fixup.c pcibios & pcibios_addr_fixup 1691.201Slukemdefparam PCI_CONF_MODE 1701.110Scgdfile arch/i386/pci/pciide_machdep.c pciide 1711.127Snathanwfile arch/i386/pci/pcic_pci_machdep.c pcic_pci 1721.78Sthorpej 1731.78Sthorpej# PCI-Host bridge chipsets 1741.196Sthorpejdevice pchb: pcibus, agpbus, agp_ali, agp_amd, agp_i810, agp_intel, agp_sis, 1751.196Sthorpej agp_via 1761.78Sthorpejattach pchb at pci 1771.194Sfvdlfile arch/i386/pci/pchb.c pchb needs-flag 1781.169Sthorpejfile arch/i386/pci/pchb_rnd.c pchb & rnd 1791.107Sthorpej 1801.107Sthorpej# PCI-EISA bridges 1811.108Sthorpejdevice pceb: eisabus, isabus 1821.107Sthorpejattach pceb at pci 1831.107Sthorpejfile arch/i386/pci/pceb.c pceb 1841.78Sthorpej 1851.78Sthorpej# PCI-ISA bridges 1861.108Sthorpejdevice pcib: isabus 1871.78Sthorpejattach pcib at pci 1881.78Sthorpejfile arch/i386/pci/pcib.c pcib 1891.184Sjdolecek 1901.184Sjdolecek# PCI-MCA bridges 1911.184Sjdolecekdevice pcmb: mcabus 1921.184Sjdolecekattach pcmb at pci 1931.184Sjdolecekfile arch/i386/pci/pcmb.c pcmb 1941.64Scgd 1951.153Smartin# Game adapter (joystick) 1961.204Sjdolecekfile arch/i386/isa/joy_timer.c joy 1971.153Smartin 1981.64Scgd# 1991.55Smycroft# ISA and mixed ISA+EISA or ISA+PCI drivers 2001.55Smycroft# 2011.56Scgd 2021.182Slukeminclude "dev/isa/files.isa" 2031.56Scgdmajor {mcd = 7} 2041.56Scgd#major {scd = 15} 2051.115Scgd 2061.115Scgd# XXX THE FOLLOWING BLOCK SHOULD GO INTO dev/pci/files.pci, BUT CANNOT 2071.115Scgd# XXX BECAUSE NOT 'lpt' IS DEFINED IN files.isa, RATHER THAN files. 2081.115Scgd# XXX (when the conf/files and files.isa bogons are fixed, this can 2091.115Scgd# XXX be fixed as well.) 2101.115Scgd 2111.115Scgdattach lpt at puc with lpt_puc 2121.115Scgdfile dev/pci/lpt_puc.c lpt_puc 2131.56Scgd 2141.56Scgdfile arch/i386/isa/isa_machdep.c isa 2151.56Scgd 2161.56Scgd# PC clock 2171.56Scgdfile arch/i386/isa/clock.c isa 2181.130Sdrochnerfile dev/clock_subr.c isa 2191.56Scgd 2201.56Scgd# Numeric Processing Extension; Math Co-processor 2211.108Sthorpejdevice npx 2221.56Scgdfile arch/i386/isa/npx.c npx needs-flag 2231.163Sthorpej 2241.163Sthorpejattach npx at isa with npx_isa 2251.163Sthorpejfile arch/i386/isa/npx_isa.c npx_isa 2261.56Scgd 2271.66Sthorpej# attribute used to represent the "keyboard controller" 2281.66Sthorpej# XXX should be a real device 2291.182Slukemdefine pckbcport { [irq = -1], [port = -1] } 2301.66Sthorpej 2311.56Scgd# PC console support a la "pccons" 2321.111Sdrochnerdevice pc: tty, pckbcport 2331.67Sthorpejattach pc at isa 2341.111Sdrochnerdevice pcconskbd 2351.111Sdrochnerattach pcconskbd at pckbc 2361.111Sdrochnerfile arch/i386/isa/pccons.c pc | pcconskbd needs-flag 2371.56Scgd 2381.56Scgd# PC Mice; Logitech-style, Microsoft-style, and PS/2-style 2391.128Sdrochnerdevice olms 2401.128Sdrochnerattach olms at isa 2411.128Sdrochnerfile arch/i386/isa/olms.c olms needs-flag 2421.128Sdrochnerdevice lms: wsmousedev 2431.67Sthorpejattach lms at isa 2441.128Sdrochnerfile arch/i386/isa/lms.c lms 2451.128Sdrochnerdevice omms 2461.128Sdrochnerattach omms at isa 2471.128Sdrochnerfile arch/i386/isa/omms.c omms needs-flag 2481.128Sdrochnerdevice mms: wsmousedev 2491.67Sthorpejattach mms at isa 2501.128Sdrochnerfile arch/i386/isa/mms.c mms 2511.128Sdrochnerdevice opms 2521.128Sdrochnerattach opms at pckbcport with opms_hack 2531.128Sdrochnerattach opms at pckbc with opms_pckbc 2541.128Sdrochnerfile arch/i386/isa/pms.c opms | opms_hack | opms_pckbc needs-flag 2551.111Sdrochner 2561.182Slukeminclude "dev/wscons/files.wscons" 2571.191Sdrochnerinclude "dev/wsfont/files.wsfont" 2581.111Sdrochner 2591.182Slukeminclude "dev/pckbc/files.pckbc" 2601.113Sdrochner 2611.182Slukemdevice sysbeep 2621.182Slukemattach sysbeep at pcppi 2631.111Sdrochner 2641.56Scgd# Floppy disk controller 2651.157Sthorpejdevice fdc {drive = -1}: isadma 2661.157Sthorpejfile dev/isa/fd.c fdc needs-flag 2671.157Sthorpej 2681.157Sthorpejattach fdc at isa with fdc_isa 2691.157Sthorpejfile dev/isa/fdc_isa.c fdc_isa 2701.157Sthorpej 2711.157Sthorpejdevice fd: disk 2721.67Sthorpejattach fd at fdc 2731.56Scgdmajor {fd = 2} 2741.76Ssoda 2751.76Ssoda# Adaptec AHA-284x VL SCSI controllers 2761.76Ssoda# device declaration in sys/conf/files 2771.150Sfvdlattach ahc at isa with ahc_isa: ahc_aic77xx, smc93cx6 2781.76Ssodafile arch/i386/isa/ahc_isa.c ahc_isa 2791.56Scgd 2801.55Smycroft# 2811.55Smycroft# EISA-only drivers 2821.55Smycroft# 2831.56Scgd 2841.182Slukeminclude "dev/eisa/files.eisa" 2851.72Scgdfile arch/i386/eisa/eisa_machdep.c eisa 2861.154Sjdolecek 2871.154Sjdolecek# 2881.154Sjdolecek# MCA-only drivers 2891.154Sjdolecek# 2901.154Sjdolecek 2911.182Slukemdevice mca {[slot = -1]} : bioscall 2921.182Slukeminclude "dev/mca/files.mca" 2931.159Sjdolecekfile arch/i386/mca/mca_machdep.c mca 2941.187Sjdolecek 2951.187Sjdolecekmajor { ed = 20 } 2961.77Sjtk 2971.80Schristos# ISA Plug 'n Play devices 2981.80Schristosfile arch/i386/isa/isapnp_machdep.c isapnp 2991.130Sdrochner 3001.130Sdrochner# 3011.130Sdrochner# VME support 3021.130Sdrochner# 3031.182Slukeminclude "dev/vme/files.vme" 3041.77Sjtk 3051.77Sjtk# 3061.77Sjtk# Other mainbus-attached devices 3071.77Sjtk# 3081.77Sjtk 3091.77Sjtk# Advanced Power Management support (APM) 3101.182Slukemdevice apm: bioscall 3111.182Slukemattach apm at mainbus 3121.77Sjtkfile arch/i386/i386/apm.c apm needs-count 3131.89Sjtkfile arch/i386/i386/apmcall.s apm 3141.56Scgd 3151.55Smycroft# 3161.55Smycroft# Compatibility modules 3171.55Smycroft# 3181.61Smycroft 3191.61Smycroft# VM86 mode 3201.61Smycroftfile arch/i386/i386/vm86.c vm86 3211.120Smycroft 3221.120Smycroft# Binary compatibility with previous NetBSD releases (COMPAT_XX) 3231.135Smellonfile arch/i386/i386/compat_13_machdep.c compat_13 | compat_aout 3241.56Scgd 3251.59Smycroft# SVR4 binary compatibility (COMPAT_SVR4) 3261.182Slukeminclude "compat/svr4/files.svr4" 3271.59Smycroftfile arch/i386/i386/svr4_machdep.c compat_svr4 3281.173Sjdolecekfile arch/i386/i386/svr4_sigcode.s compat_svr4 3291.177Smycroftfile arch/i386/i386/svr4_syscall.c compat_svr4 3301.189Schristos 3311.189Schristos# MACH binary compatibility (COMPAT_MACH) 3321.189Schristosinclude "compat/mach/files.mach" 3331.189Schristosfile arch/i386/i386/mach_machdep.c compat_mach 3341.189Schristosfile arch/i386/i386/mach_sigcode.s compat_mach 3351.189Schristosfile arch/i386/i386/mach_syscall.c compat_mach 3361.189Schristosfile arch/i386/i386/macho_machdep.c exec_macho 3371.56Scgd 3381.59Smycroft# iBCS-2 binary compatibility (COMPAT_IBCS2) 3391.182Slukeminclude "compat/ibcs2/files.ibcs2" 3401.88Smycroftfile arch/i386/i386/ibcs2_machdep.c compat_ibcs2 3411.173Sjdolecekfile arch/i386/i386/ibcs2_sigcode.s compat_ibcs2 3421.176Sjdolecekfile arch/i386/i386/ibcs2_syscall.c compat_ibcs2 3431.56Scgd 3441.59Smycroft# Linux binary compatibility (COMPAT_LINUX) 3451.182Slukeminclude "compat/linux/files.linux" 3461.182Slukeminclude "compat/linux/arch/i386/files.linux_i386" 3471.173Sjdolecekfile arch/i386/i386/linux_sigcode.s compat_linux 3481.176Sjdolecekfile arch/i386/i386/linux_syscall.c compat_linux 3491.188Schristosfile arch/i386/i386/linux_trap.c compat_linux 3501.58Smycroft 3511.59Smycroft# FreeBSD binary compatibility (COMPAT_FREEBSD) 3521.182Slukeminclude "compat/freebsd/files.freebsd" 3531.58Smycroftfile arch/i386/i386/freebsd_machdep.c compat_freebsd 3541.173Sjdolecekfile arch/i386/i386/freebsd_sigcode.s compat_freebsd 3551.179Sjdolecekfile arch/i386/i386/freebsd_syscall.c compat_freebsd 3561.131Schristos 3571.131Schristos# a.out binary compatibility (COMPAT_AOUT) 3581.182Slukeminclude "compat/aout/files.aout" 3591.160Smycroft 3601.160Smycroft# Win32 binary compatibility (COMPAT_PECOFF) 3611.182Slukeminclude "compat/pecoff/files.pecoff" 3621.82Saugustss 3631.82Saugustss# OSS audio driver compatibility 3641.182Slukeminclude "compat/ossaudio/files.ossaudio" 3651.91Sbouyer 3661.91Sbouyer# network devices MII bus 3671.182Slukeminclude "dev/mii/files.mii" 3681.139Shaya 3691.139Shaya# 3701.139Shaya# CARDBUS 3711.139Shaya# 3721.182Slukeminclude "dev/cardbus/files.cardbus" 3731.139Shayafile arch/i386/i386/rbus_machdep.c cardbus 3741.90Sthorpej 3751.90Sthorpej# XXXX pcic here because it needs to be late. The catch: pcic needs 3761.90Sthorpej# to be late, so devices which attach to it are attached late. But it 3771.90Sthorpej# needs to be before its isa and pci attachments. This answer is 3781.90Sthorpej# non-optimal, but I don't have a better answer right now. 3791.90Sthorpej 3801.165Sitohy# PCIC pcmcia controller 3811.90Sthorpej# XXX this needs to be done very late, so it's done here. This feels 3821.90Sthorpej# like a kludge, but it might be for the best. 3831.93Sthorpej 3841.201Slukemdefparam PCIC_ISA_ALLOC_IOBASE 3851.201Slukemdefparam PCIC_ISA_ALLOC_IOSIZE 3861.201Slukemdefparam PCIC_ISA_INTR_ALLOC_MASK 3871.93Sthorpej 3881.126Spkdevice pcic: pcmciabus 3891.92Sthorpejfile dev/ic/i82365.c pcic 3901.90Sthorpej 3911.114Ssommerfe# PCIC pcmcia controller on ISA bus. 3921.90Sthorpejattach pcic at isa with pcic_isa 3931.90Sthorpejfile dev/isa/i82365_isa.c pcic_isa 3941.90Sthorpej 3951.114Ssommerfe# PCIC pcmcia controller on PCI bus. 3961.90Sthorpejattach pcic at pci with pcic_pci 3971.90Sthorpejfile dev/pci/i82365_pci.c pcic_pci 3981.90Sthorpej 3991.114Ssommerfe# PCIC pcmcia controller on PnP board 4001.182Slukemattach pcic at isapnp with pcic_isapnp 4011.114Ssommerfefile dev/isapnp/i82365_isapnp.c pcic_isapnp 4021.114Ssommerfe 4031.114Ssommerfe# Code common to ISA and ISAPnP attachments 4041.127Snathanwfile dev/isa/i82365_isasubr.c pcic_isa | pcic_isapnp | pcic_pci 4051.132Sbad 4061.132Sbad# XXXX tcic here because it needs to be late. The catch: tcic needs 4071.132Sbad# to be late, so devices which attach to it are attached late. But it 4081.132Sbad# needs to be before its isa and pci attachments. This answer is 4091.132Sbad# non-optimal, but I don't have a better answer right now. 4101.132Sbad 4111.165Sitohy# TCIC pcmcia controller 4121.132Sbad# XXX this needs to be done very late, so it's done here. This feels 4131.132Sbad# like a kludge, but it might be for the best. 4141.132Sbad 4151.201Slukemdefparam TCIC_ISA_ALLOC_IOBASE 4161.201Slukemdefparam TCIC_ISA_ALLOC_IOSIZE 4171.201Slukemdefparam TCIC_ISA_INTR_ALLOC_MASK 4181.132Sbad 4191.132Sbaddevice tcic: pcmciabus 4201.132Sbadfile dev/ic/tcic2.c tcic 4211.132Sbad 4221.165Sitohy# TCIC pcmcia controller 4231.132Sbadattach tcic at isa with tcic_isa 4241.132Sbadfile dev/isa/tcic2_isa.c tcic_isa 4251.90Sthorpej 4261.90Sthorpej# this wants to be probed as late as possible. 4271.90Sthorpej# 4281.90Sthorpej# Machine-independent PCMCIA drivers 4291.90Sthorpej# 4301.182Slukeminclude "dev/pcmcia/files.pcmcia" 4311.90Sthorpej 4321.90Sthorpej 4331.182Slukeminclude "dev/usb/files.usb" 4341.170Sonoe 4351.182Slukeminclude "dev/ieee1394/files.ieee1394" 4361.141Sdrochner 4371.182Slukeminclude "arch/i386/pnpbios/files.pnpbios" 4381.198Sthorpej 4391.198Sthorpejinclude "dev/acpi/files.acpi" 4401.198Sthorpejfile arch/i386/i386/acpi_machdep.c acpi 441