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→Rootfs demos using an NFS-TFTP environment for IGEP v2
</pre>
Bootlog:
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60
Texas Instruments X-Loader 1.4.4-0 (Oct 21 2010 - 21:21:22)
Loading u-boot.bin from onenand
U-Boot 2010.06-0 (Nov 02 2010 - 10:07:55)
OMAP3630/3730-GP ES2.0, CPU-OPP2, L3-165MHz
IGEP v2 board + LPDDR/ONENAND
I2C: ready
DRAM: 512 MiB
Muxed OneNAND(DDP) 512MB 1.8V 16-bit (0x58)
OneNAND version = 0x0031
Chip support all block unlock
Chip has 2 plane
block = 2048, wp status = 0x2
Scanning device for bad blocks
Bad eraseblock 176 at 0x01600000
Bad eraseblock 2648 at 0x14b00000
Bad eraseblock 2649 at 0x14b20000
OneNAND: 512 MiB
OneNAND: Read environment from 0x00200000
In: serial
Out: serial
Err: serial
Die ID #4ee800011ff0000001592f350102302a
Net: smc911x-0
Hit any key to stop autoboot: 5
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* 2) Now, you are inside U-Boot prompt. Configure U-Boot environment variables with:
<pre>
project=poky-image-sato
Environment size: 1248/524284 bytes
Now, we can boot with TFTP+NFS method<pre>U-Boot # bootmrun nfs-bootsmc911x: detected LAN9221 controllersmc911x: phy initializedsmc911x: MAC ac:de:48:00:02:54UUsing smc911x-0 devicehost 192.168.254.10 is alivesmc911x: detected LAN9221 controllersmc911x: phy initializedsmc911x: MAC ac:de:48:00:02:54Using smc911x-0 deviceTFTP from server 192.168.254.10; our IP address is 192.168.254.254Filename 'poky/poky-image-Boot sato/igep0020/uImage'.Load address: 0x80000000Loading: ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ################################################################# ##############################################doneBytes transferred = 2894252 (2c29ac hex)##Booting kernel from Legacy Image at 80000000 ... Image Name: OpenedHand Linux (Poky)/2.6.35.9 Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 2894188 Bytes = 2.8 MiB Load Address: 80008000 Entry Point: 80008000 Verifying Checksum ... OK Loading Kernel Image ...
</pre>
* 3) Check your boot method(see "root=/dev/nfs" in boot Linux cmdline string parameter)
<pre>
OpenedHand Linux (Poky) 3.3.1 igep0020 ttyS2
igep0020 login: root
root@igep0020:~# cat /proc/cmdline
console=ttyS2,115200n8 console=tty0 omapfb.mode=dvi:1024x768MR-16@60 root=/dev/nfs nfsroot=192.168.254.10:/srv/nfs/poky/poky-image-sato/igep0020 ip=192.168.254.254:192.168.254.10:192.168.254.10:255.255.255.0::eth0:
