Вот на днях попался такой зверь - одноплатный компютер PCM-9375. Поставил перед собой задачу протестировать ее на совместимость оборудования с ОС FreeBSD 6.2. Материалы: PCM-9375, Флеш диск с установленной FreeBSD 6.2, монитор, клава, бочка пива....
http://www.imgstore.ru/files/GRDoipummU0u8...h1Ma85nVgJl.jpg
После запуска наблюдаем лог загрузки:
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Copyright © 1992-2008 The FreeBSD Project.
Copyright © 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD is a registered trademark of The FreeBSD Foundation.
FreeBSD 6.3-RELEASE #0: Wed Jan 16 04:18:52 UTC 2008
root@dessler.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Geode™ Integrated Processor by AMD PCS (499.91-MHz 586-class CPU)
Origin = "AuthenticAMD" Id = 0x5a2 Stepping = 2
Features=0x88a93d<FPU,DE,PSE,TSC,MSR,CX8,SEP,PGE,CMOV,CLFLUSH,MMX>
AMD Features=0xc0400000<MMX+,3DNow!+,3DNow!>
real memory = 259719168 (247 MB)
avail memory = 244600832 (233 MB)
kbd1 at kbdmux0
K6-family MTRR support enabled (2 registers)
ath_hal: 0.9.20.3 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, RF5413)
hptrr: HPT RocketRAID controller driver v1.1 (Jan 16 2008 04:16:19)
acpi0: <AMDGX3 AWRDACPI> on motherboard
acpi0: Power Button (fixed)
Timecounter "ACPI-safe" frequency 3579545 Hz quality 850
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x9c10-0x9c13 on acpi0
cpu0: <ACPI CPU> on acpi0
acpi_button0: <Power Button> on acpi0
acpi_button1: <Sleep Button> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci_link1: BIOS IRQ 15 for 0.17.INTA is invalid
pci_link1: BIOS IRQ 15 for 0.15.INTB is invalid
pci_link3: BIOS IRQ 15 for 0.15.INTD is invalid
pci0: <ACPI PCI bus> on pcib0
pci0: <display, VGA> at device 1.1 (no driver attached)
pci0: <encrypt/decrypt, entertainment crypto> at device 1.2 (no driver attached)
pci0: <bridge> at device 12.0 (no driver attached)
isab0: <PCI-ISA bridge> port 0x6000-0x6007,0x6100-0x61ff,0x6200-0x623f,0x9d00-0x9d7f,0x9c00-0x9c3f at device 15.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <AMD CS5536 UDMA100 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xff00-0xff0f at device 15.2 on pci0
ata0: <ATA channel 0> on atapci0
ata1: <ATA channel 1> on atapci0
pci0: <multimedia, audio> at device 15.3 (no driver attached)
ohci0: <OHCI (generic) USB controller> mem 0xeffff000-0xefffffff irq 11 at device 15.4 on pci0
ohci0: [GIANT-LOCKED]
usb0: OHCI version 1.0, legacy support
usb0: SMM does not respond, resetting
usb0: <OHCI (generic) USB controller> on ohci0
usb0: USB revision 1.0
uhub0: AMD OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 4 ports with 4 removable, self powered
ehci0: <EHCI (generic) USB 2.0 controller> mem 0xefffe000-0xefffefff irq 11 at device 15.5 on pci0
ehci0: [GIANT-LOCKED]
usb1: EHCI version 1.0
usb1: companion controller, 4 ports each: usb0
usb1: <EHCI (generic) USB 2.0 controller> on ehci0
usb1: USB revision 2.0
uhub1: AMD EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub1: 4 ports with 4 removable, self powered
umass0: Transcend T.sonic 520, rev 2.00/0.02, addr 2
umass1: Western Digital External HDD, rev 2.00/2.00, addr 3
umass1: Get Max Lun not supported (STALLED)
uhid0: Western Digital External HDD, rev 2.00/2.00, addr 3, iclass 8/6
rl0: <RealTek 8139 10/100BaseTX> port 0xfc00-0xfcff mem 0xefffd000-0xefffd0ff irq 11 at device 16.0 on pci0
miibus0: <MII bus> on rl0
rlphy0: <RealTek internal media interface> on miibus0
rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
rl0: Ethernet address: 00:0b:ab:16:68:df
rl1: <RealTek 8139 10/100BaseTX> port 0xfa00-0xfaff mem 0xefffc000-0xefffc0ff irq 11 at device 17.0 on pci0
miibus1: <MII bus> on rl1
rlphy1: <RealTek internal media interface> on miibus1
rlphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
rl1: Ethernet address: 00:0b:ab:16:68:de
sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
sio0: type 16550A
sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0
sio1: type 16550A
sio2: <16550A-compatible COM port> port 0x3e8-0x3ef irq 10 on acpi0
sio2: type 16550A
sio3: <16550A-compatible COM port> port 0x2e8-0x2ef irq 5 on acpi0
sio3: type 16550A
ppc0: <Standard parallel printer port> port 0x378-0x37f irq 7 on acpi0
ppc0: Generic chipset (EPP/NIBBLE) in COMPATIBLE mode
ppbus0: <Parallel port bus> on ppc0
plip0: <PLIP network interface> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
pmtimer0 on isa0
orm0: <ISA Option ROMs> at iomem 0xc0000-0xc7fff,0xef000-0xeffff on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounter "TSC" frequency 499905157 Hz quality 800
Timecounters tick every 1.000 msec
hptrr: no controller detected.
da1 at umass-sim1 bus 1 target 0 lun 0
da1: <WD 4000AA External 200i> Fixed Direct Access SCSI-4 device
da1: 40.000MB/s transfers
da1: 381554MB (781422768 512 byte sectors: 255H 63S/T 48641C)
da0 at umass-sim0 bus 0 target 0 lun 0
da0: <T.sonic 520 \\000\\000\\000?> Removable Direct Access SCSI-0 device
da0: 40.000MB/s transfers
da0: 994MB (2036224 512 byte sectors: 64H 32S/T 994C)
WARNING: Expected rawoffset 117403020, found 41592285
WARNING: Expected rawoffset 96422130, found 20611395
Trying to mount root from ufs:/dev/da0s1a
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как видим из лога все бородование кроме аудио успешно проинициализировалось. К сожалению
подключить аудиокарту возможности нет, так как ее поддержки в FreeBSD нет.
Также прилагаю содержымое devfs:
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acpi
apm
ata
atkbd0
bpf0
console
consolectl
ctty
cuad0
cuad0.init
cuad0.lock
cuad1
cuad1.init
cuad1.lock
cuad2
cuad2.init
cuad2.lock
cuad3
cuad3.init
cuad3.lock
da0
da0s1
da0s1a
da0s1b
da0s1c
da1
da1s1
da1s1a
da1s1c
da1s2
da1s3
da1s3a
da1s3b
da1s3c
da1s3d
da1s3e
da1s3f
da1s4
da1s5
da1s6
da1s7
devctl
devstat
fd
fido
geom.ctl
io
kbd0
kbd1
kbdmux0
klog
kmem
log
lpt0
lpt0.ctl
md0
md1
md2
mdctl
mem
net
net1
net2
net3
net4
network
nfs4
nfslock
null
pass0
pass1
pci
ppi0
ptyp0
random
speaker
stderr
stdin
stdout
sysmouse
ttyd0
ttyd0.init
ttyd0.lock
ttyd1
ttyd1.init
ttyd1.lock
ttyd2
ttyd2.init
ttyd2.lock
ttyd3
ttyd3.init
ttyd3.lock
ttyp0
ttyv0
ttyv1
ttyv2
ttyv3
ttyv4
ttyv5
ttyv6
ttyv7
ttyv8
ttyv9
ttyva
ttyvb
ttyvc
ttyvd
ttyve
ttyvf
uhid0
urandom
usb
usb0
usb1
xpt0
zero
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Если у кого нибуть есть какието варианты как поднять звук буду рад выслушать....