管理提醒： 本帖被 kasim 从 micro2440技术交流专区 移动到本区(2010-04-14)
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Supervivi> param set linux_cmd_line "root=/dev/nfs rw nfsroot=192.168.249.128:/o
pt/FriendlyARM/mini2440/root_nfs noinitrd init=/linuxrc console=ttySAC0 ip=192.
168.249.12:192.168.249.128:192.168.249.1:255.255.255.0:sbc2440.arm9.net:eth0:off
"
Change linux command line to "root=/dev/nfs rw nfsroot=192.168.249.128:/opt/Frie
ndlyARM/mini2440/root_nfs noinitrd init=/linuxrc console=ttySAC0 ip=192.168.249
.12:192.168.249.128:192.168.249.1:255.255.255.0:sbc2440.arm9.net:eth0:off"
Supervivi> boot
Copy linux kernel from 0x00060000 to 0x30008000, size = 0x00500000 ... done
zImage magic = 0x016f2818
Setup linux parameters at 0x30000100
linux command line is: "root=/dev/nfs rw nfsroot=192.168.249.128:/opt/FriendlyAR
M/mini2440/root_nfs noinitrd init=/linuxrc console=ttySAC0 ip=192.168.249.12:19
2.168.249.128:192.168.249.1:255.255.255.0:sbc2440.arm9.net:eth0:off"
MACH_TYPE = 1999
NOW, Booting Linux......
Uncompressing Linux.............................................................
........................................................................ done, b
ooting the kernel.
Linux version 2.6.27 (root@tom) (gcc version 4.3.2 (Sourcery G++ Lite 2008q3-72)
) #1 PREEMPT Mon Aug 24 17:01:35 CST 2009
CPU: ARM920T [41129200] revision 0 (ARMv4T), cr=c0007177
Machine: FriendlyARM Mini2440 development board
ATAG_INITRD is deprecated; please update your bootloader.
Memory policy: ECC disabled, Data cache writeback
CPU S3C2440A (id 0x32440001)
MM: CPU does not support supersection mapping for 0x55000000000 at 0xf0d00000
S3C244X: core 405.000 MHz, memory 101.250 MHz, peripheral 50.625 MHz
S3C24XX Clocks, (c) 2004 Simtec Electronics
CLOCK: Slow mode (1.500 MHz), fast, MPLL on, UPLL on
CPU0: D VIVT write-back cache
CPU0: I cache: 16384 bytes, associativity 64, 32 byte lines, 8 sets
CPU0: D cache: 16384 bytes, associativity 64, 32 byte lines, 8 sets
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 16256
Kernel command line: root=/dev/nfs rw nfsroot=192.168.249.128:/opt/FriendlyARM/m
ini2440/root_nfs noinitrd init=/linuxrc console=ttySAC0 ip=192.168.249.12:192.1
68.249.128:192.168.249.1:255.255.255.0:sbc2440.arm9.net:eth0:off
irq: clearing pending ext status 00000200
irq: clearing subpending status 00000003
irq: clearing subpending status 00000002
PID hash table entries: 256 (order: 8, 1024 bytes)
timer tcon=00000000, tcnt a4ca, tcfg 00000200,00000000, usec 00001e57
Console: colour dummy device 80x30
console [ttySAC0] enabled
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Memory: 64MB = 64MB total
Memory: 60188KB available (3896K code, 636K data, 116K init)
SLUB: Genslabs=12, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Calibrating delay loop... 201.93 BogoMIPS (lpj=504832)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
net_namespace: 288 bytes
NET: Registered protocol family 16
S3C2440: Initialising architecture
S3C2440: IRQ Support
S3C24XX DMA Driver, (c) 2003-2004,2006 Simtec Electronics
DMA channel 0 at c4800000, irq 33
DMA channel 1 at c4800040, irq 34
DMA channel 2 at c4800080, irq 35
DMA channel 3 at c48000c0, irq 36
S3C244X: Clock Support, DVS off
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 2048 (order: 2, 16384 bytes)
TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
TCP: Hash tables configured (established 2048 bind 2048)
TCP reno registered
NET: Registered protocol family 1
NetWinder Floating Point Emulator V0.97 (double precision)
ashmem: initialized
NTFS driver 2.1.29 [Flags: R/W DEBUG].
yaffs Aug 24 2009 16:57:57 Installing.
msgmni has been set to 117
io scheduler noop registered (default)
Console: switching to colour frame buffer device 30x20
fb0: s3c2410fb frame buffer device
adc initialized
input: buttons as /class/input/input0
buttons initialized
leds initialized
s3c2440-uart.0: s3c2410_serial0 at MMIO 0x50000000 (irq = 70) is a S3C2440
s3c2440-uart.1: s3c2410_serial1 at MMIO 0x50004000 (irq = 73) is a S3C2440
s3c2440-uart.2: s3c2410_serial2 at MMIO 0x50008000 (irq = 76) is a S3C2440
brd: module loaded
loop: module loaded
nbd: registered device at major 43
logger: created 64K log 'log_main'
logger: created 256K log 'log_events'
logger: created 64K log 'log_radio'
dm9000 Ethernet Driver, V1.31
Now use the default MAC address: 08:90:90:90:90:90
eth0: dm9000e at c4804000,c4806004 IRQ 51 MAC: c3900934 (friendly-arm)
usbcore: registered new interface driver zd1211rw
usbcore: registered new interface driver zd1201
Linux video capture interface: v2.00
ovcamchip: v2.27 for Linux 2.6 : OV camera chip I2C driver
usbcore: registered new interface driver ov511
ov511: v1.64 for Linux 2.5 : ov511 USB Camera Driver
Driver 'sd' needs updating - please use bus_type methods
S3C24XX NAND Driver, (c) 2004 Simtec Electronics
s3c2440-nand s3c2440-nand: Tacls=3, 29ns Twrph0=7 69ns, Twrph1=3 29ns
NAND device: Manufacturer ID: 0xec, Chip ID: 0x76 (Samsung NAND 64MiB 3,3V 8-bit
)
NAND_ECC_NONE selected by board driver. This is not recommended !!
Scanning device for bad blocks
Creating 4 MTD partitions on "NAND 64MiB 3,3V 8-bit":
0x00000000-0x00060000 : "supervivi"
0x00060000-0x00260000 : "Kernel"
0x00260000-0x40260000 : "root"
mtd: partition "root" extends beyond the end of device "NAND 64MiB 3,3V 8-bit" -
- size truncated to 0x3da0000
0x00000000-0x40000000 : "nand"
mtd: partition "nand" extends beyond the end of device "NAND 64MiB 3,3V 8-bit" -
- size truncated to 0x4000000
s3c2410-ohci s3c2410-ohci: S3C24XX OHCI
s3c2410-ohci s3c2410-ohci: new USB bus registered, assigned bus number 1
s3c2410-ohci s3c2410-ohci: irq 42, io mem 0x49000000
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
Initializing USB Mass Storage driver...
usb 1-1: new full speed USB device using s3c2410-ohci and address 2
usb 1-1: configuration #1 chosen from 1 choice
hub 1-1:1.0: USB hub found
hub 1-1:1.0: 4 ports detected
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
s3c2440-usbgadget s3c2440-usbgadget: S3C2440: increasing FIFO to 128 bytes
mice: PS/2 mouse device common for all mice
usbcore: registered new interface driver appletouch
input: s3c2410 TouchScreen as /class/input/input1
s3c2410 TouchScreen successfully loaded
S3C24XX RTC, (c) 2004,2006 Simtec Electronics
s3c2410-rtc s3c2410-rtc: rtc disabled, re-enabling
s3c2410-rtc s3c2410-rtc: rtc core: registered s3c as rtc0
i2c /dev entries driver
s3c2440-i2c s3c2440-i2c: slave address 0x10
s3c2440-i2c s3c2440-i2c: bus frequency set to 98 KHz
s3c2440-i2c s3c2440-i2c: i2c-0: S3C I2C adapter
mapped channel 0 to 0
s3c2440-sdi s3c2440-sdi: powered down.
s3c2440-sdi s3c2440-sdi: initialisation done.
s3c2440-sdi s3c2440-sdi: running at 0kHz (requested: 0kHz).
s3c2440-sdi s3c2440-sdi: running at 198kHz (requested: 197kHz).
s3c2440-sdi s3c2440-sdi: running at 198kHz (requested: 197kHz).
s3c2440-sdi s3c2440-sdi: running at 198kHz (requested: 197kHz).
usbcore: registered new interface driver hiddev
usbcore: registered new interface driver usbhid
usbhid: v2.6:USB HID core driver
UDA1341 audio driver initialized
failed to get memory region resouce
s3c2410-iis: probe of s3c2410-iis.0 failed with error -2
s3c2440-sdi s3c2440-sdi: powered down.
TCP cubic registered
NET: Registered protocol family 17
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
s3c2410-rtc s3c2410-rtc: setting system clock to 2005-06-30 09:29:50 UTC (112012
3790)
eth0: link down
IP-Config: Complete:
device=eth0, addr=192.168.249.12, mask=255.255.255.0, gw=192.168.249.1,
host=sbc2440, domain=, nis-domain=arm9.net,
host=sbc2440, domain=, nis-domain=arm9.net,
Looking up port of RPC 100003/2 on 192.168.249.128
eth0: link up, 100Mbps, full-duplex, lpa 0x41E1
Looking up port of RPC 100005/1 on 192.168.249.128
VFS: Mounted root (nfs filesystem).
Freeing init memory: 116K
mknod: /myDev/ts0: File exists
mknod: /myDev/fb0: File exists
mknod: /myDev/ts_ctl: File exists
ts is ok!
ts_control_open!
ts_control_release!
init: cannot open '/initlogo.rle'
sh: can't access tty; job control turned off
/ # init: cannot find '/system/bin/playmp3', disabling 'bootsound'
warning: `rild' uses 32-bit capabilities (legacy support in use)
nfs: server 192.168.249.128 not responding, still trying
nfs: server 192.168.249.128 not responding, still trying
nfs: server 192.168.249.128 not responding, still trying
nfs: server 192.168.249.128 not responding, still trying
nfs: server 192.168.249.128 not responding, still trying
nfs: server 192.168.249.128 not responding, still trying
nfs: server 192.168.249.128 not responding, still trying
nfs: server 192.168.249.128 not responding, still trying
micro2440开发板和mini2440开发板差别很小，所以我烧录了版主的android-images-shinelk-20090825 下的zImage到开发板，并把android-fs-20090825。tar.gz解压得到的fs目录下的文件系统挂载到虚拟机的ubuntu的/opt/FriendlyARM/mini2440/root_nfs下
开发板运行出现android几个字的时候就没有反应了。超级终端输出信息nfs: server. 192.168.249.128 not responding, still trying
主机环境：ubuntu IP:192.168.249.128 gateway:192.168.249.1 netmask:255.255.255.0
windows下也同时修改了网络配置 IP:192.168.249.124 gateway:192.168.249.1 netmask:255.255.255.0 DNS :192.168.249.1
WINDOWS和ubuntu下的防火墙均已经关闭
开发板环境 IP:192.168.249.12
