yaffs挂载有问题

##### EmbedSky BIOS for SKY2440/TQ2440 #####
Press Space key to Download Mode !
Booting Linux ...
Copy linux kernel from 0x00200000 to 0x30008000, size = 0x00200000 ... Copy Kern
el to SDRAM done,NOW, Booting Linux......
Uncompressing Linux.............................................................
............................................................. done, booting the
kernel.
Linux version 2.6.30.4-EmbedSky (root@jimmy-laptop) (gcc version 4.3.3 (Sourcery
G++ Lite 2009q1-203) ) #2 Fri Jan 22 15:51:11 CST 2010
CPU: ARM920T [41129200] revision 0 (ARMv4T), cr=c0007177
CPU: VIVT data cache, VIVT instruction cache
Machine: TQ2440
ATAG_INITRD is deprecated; please update your bootloader.
Memory policy: ECC disabled, Data cache writeback
CPU S3C2440A (id 0x32440001)
S3C24XX Clocks, (c) 2004 Simtec Electronics
S3C244X: core 400.000 MHz, memory 100.000 MHz, peripheral 50.000 MHz
CLOCK: Slow mode (1.500 MHz), fast, MPLL on, UPLL on
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 16256
Kernel command line: noinitrd root=/dev/mtdblock2 init=/linuxrc console=ttySAC0
NR_IRQS:85
irq: clearing subpending status 00000002
PID hash table entries: 256 (order: 8, 1024 bytes)
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: 60876KB available (3440K code, 374K data, 180K init, 0K highmem)
SLUB: Genslabs=11, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Calibrating delay loop... 199.47 BogoMIPS (lpj=498688)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
net_namespace: 296 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 c4808000, irq 33
DMA channel 1 at c4808040, irq 34
DMA channel 2 at c4808080, irq 35
DMA channel 3 at c48080c0, irq 36
S3C244X: Clock Support, DVS off
bio: create slab <bio-0> at 0
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
s3c2440-i2c s3c2440-i2c: slave address 0x10
s3c2440-i2c s3c2440-i2c: bus frequency set to 97 KHz
s3c2440-i2c s3c2440-i2c: i2c-0: S3C I2C adapter
cfg80211: Calling CRDA to update world regulatory domain
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
yaffs Jan 22 2010 15:29:09 Installing.
msgmni has been set to 119
alg: No test for stdrng (krng)
io scheduler noop registered (default)
Console: switching to colour frame buffer device 40x15
fb0: s3c2410fb frame buffer device
backlight initialized
GPIO-Control initialized
PWM-Test initialized
adc initialized
s3c2440-uart.0: tq2440_serial0 at MMIO 0x50000000 (irq = 70) is a S3C2440
s3c2440-uart.1: tq2440_serial1 at MMIO 0x50004000 (irq = 73) is a S3C2440
s3c2440-uart.2: tq2440_serial2 at MMIO 0x50008000 (irq = 76) is a S3C2440
loop: module loaded
Driver 'sd' needs updating - please use bus_type methods
dm9000 Ethernet Driver, V1.31
dm9000 dm9000.0: read wrong id 0xba0f1010
dm9000 dm9000.0: read wrong id 0x3c3c2928
dm9000 dm9000.0: read wrong id 0x2b2a2928
dm9000 dm9000.0: read wrong id 0xf7406028
dm9000 dm9000.0: read wrong id 0xfad9fa1a
dm9000 dm9000.0: read wrong id 0x2b2a2928
dm9000 dm9000.0: read wrong id 0x1b2a2928
dm9000 dm9000.0: read wrong id 0x2b2a2928
dm9000 dm9000.0: wrong id: 0x2b2a2928
dm9000 dm9000.0: not found (-19).
S3C24XX NAND Driver, (c) 2004 Simtec Electronics
s3c2440-nand s3c2440-nand: Tacls=3, 30ns Twrph0=7 70ns, Twrph1=3 30ns
NAND device: Manufacturer ID: 0xec, Chip ID: 0x76 (Samsung NAND 64MiB 3,3V 8-bit
)
Scanning device for bad blocks
Creating 3 MTD partitions on "NAND 64MiB 3,3V 8-bit":
0x000000000000-0x000000040000 : "EmbedSky_Board_uboot"
0x000000200000-0x000000400000 : "EmbedSky_Board_kernel"
0x000000400000-0x000003ff8000 : "EmbedSky_Board_yaffs2"
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
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: New USB device found, idVendor=1d6b, idProduct=0001
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: S3C24XX OHCI
usb usb1: Manufacturer: Linux 2.6.30.4-EmbedSky ohci_hcd
usb usb1: SerialNumber: s3c24xx
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...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
usbcore: registered new interface driver usbserial
usbserial: USB Serial Driver core
USB Serial support registered for pl2303
usbcore: registered new interface driver pl2303
pl2303: Prolific PL2303 USB to serial adaptor driver
s3c2410_udc: debugfs dir creation failed -19
s3c2440-usbgadget s3c2440-usbgadget: S3C2440: increasing FIFO to 128 bytes
mice: PS/2 mouse device common for all mice
TQ2440 TouchScreen successfully loaded
input: TQ2440 TouchScreen as /devices/virtual/input/input0
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
Linux video capture interface: v2.00
zc0301: V4L2 driver for ZC0301[P] Image Processor and Control Chip v1:1.10
usbcore: registered new interface driver zc0301
gspca: main v2.5.0 registered
usbcore: registered new interface driver zc3xx
zc3xx: registered
usbcore: registered new interface driver uvcvideo
USB Video Class driver (v0.1.0)
S3C2410 Watchdog Timer, (c) 2004 Simtec Electronics
s3c2410-wdt s3c2410-wdt: watchdog inactive, reset disabled, irq enabled
mapped channel 0 to 0
s3c2440-sdi s3c2440-sdi: powered down.
s3c2440-sdi s3c2440-sdi: initialisation done.
s3c2440-sdi s3c2440-sdi: powered down.
usbcore: registered new interface driver usbhid
usbhid: v2.6:USB HID core driver
Advanced Linux Sound Architecture Driver Version 1.0.18a.
No device for DAI UDA134X
No device for DAI s3c24xx-i2s
S3C24XX_UDA134X SoC Audio driver
UDA134X SoC Audio Codec
asoc: UDA134X <-> s3c24xx-i2s mapping ok
ALSA device list:
  #0: S3C24XX_UDA134X (UDA134X)
TCP cubic registered
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
lib80211: common routines for IEEE802.11 drivers
s3c2410-rtc s3c2410-rtc: hctosys: invalid date/time
yaffs: dev is 32505858 name is "mtdblock2"
yaffs: passed flags ""
yaffs: Attempting MTD mount on 31.2, "mtdblock2"
yaffs_read_super: isCheckpointed 0
VFS: Mounted root (yaffs filesystem) on device 31:2.
Freeing init memory: 180K
Warning: unable to open an initial console.
Failed to execute /linuxrc.  Attempting defaults...
Kernel panic - not syncing: No init found.  Try passing init= option to kernel.
Backtrace:
[<c0039fd4>] (dump_backtrace+0x0/0x10c) from [<c02b140c>] (dump_stack+0x18/0x1c)

r7:00000000 r6:c03bdda0 r5:c03bd760 r4:c0396248
[<c02b13f4>] (dump_stack+0x0/0x1c) from [<c02b145c>] (panic+0x4c/0x124)
[<c02b1410>] (panic+0x0/0x124) from [<c00354f0>] (init_post+0xec/0x178)
r3:00000000 r2:c3838c00 r1:c03f1000 r0:c033eefc
[<c0035404>] (init_post+0x0/0x178) from [<c000847c>] (kernel_init+0xcc/0xf4)
r5:c001d6b0 r4:c001da14
[<c00083b0>] (kernel_init+0x0/0xf4) from [<c004af30>] (do_exit+0x0/0x620)
r7:00000000 r6:00000000 r5:00000000 r4:00000000

我开机后就一直卡在这里无法往下继续，请各位大大帮忙看一下，用好久了都无法解决
我是用root_qtopia_2.2.0_2.6.30.4_20091216.tar.bz2这个直接解压后，
执行mkyaffsimage_2后产生档案 ，然后烧录至nand 里的0x400000的位址，就一直出现这样子的错误无法启机。

你的linux配置选项中nand flash部分是否添加了ecc校验的选项？

我的配置档是用Linux_2.6.30.4里面的config_EmbedSky_W35_64MB 的设定。
那我在做核心映像档时是先执行下列指令
cp –f config_EmbedSky_W35_64MB .config, 接下来就直接make迈而产生一个zimage的bin档，所以我并沟有去自己配置哼单，这样子的操作动作是否正确。
那你说的ecc校验部份是只nand flash的h/w  ecc吗？
还是什么的ecc校验
ps：我是用ubuntu 9.04的版本去做的

1、编译linux内核和环境无关。
2、你直接使用天嵌科技的配置单配置后编译内核试试呢。

我目前是直接用你们做好的config_EmbedSky_W35_64MB 这个配置档去做内核编译，
那我的yaffs文件档也是直接用你们的root_qtopia_2.2.0_2.6.30.4_20091216.tar.bz2 &
root_qt_4.5_2.6.30.4_20091216.tar.bz2这两个档解压然后再去做编译。
编译命令：mkyaffsimage_2  root_qt_4.5_2.6.30.4_20091216  yaffs_image.bin
我是用这样子的方式去产生yaffs的文件档出来的，这样子是正确的吗？
目前我有去确认配置档确实有将ARM EABI这个勾哼，然后在root_qtopia_2.2.0_2.6.30.4_20091216目录底下/dev有console & null两个文件档，但这两个文件档是无法开启的。
目前还是一样的情况，都只有差最后一个就可以完成移植了，麻烦亚瑟王了。

还有一个问题，有沟有方法可以测试yaffs文件是否可以正确的挂载，如果有的话可以告知我一下吗？
我先用这个方法测试看看不在TQ2440的板子上先试一下文件档可以正确的挂载系统。

你把你现在用的zImage配合光盘中的文件系统镜像烧写进去看能不能启动；然后把你做的文件系统镜像配合光盘里面的zImage文件烧写进去看能不能启动。然后告诉测试的结果。