this is in the document
setenv bootcmd ‘cp.b ramdisk_address_in_flash 0x85000000 ramdisk_size;
bootm 0x20500000’
regards,
Ken
-----Original Message-----
From: [EMAIL PROTECTED]
To: [email protected]
Sent: Fri, 6 Apr 2007 3:21 AM
Subject: u-boot: Copying Ramdisk from Nand flash
Hello everyone,
We are trying to run the kernel with the root file
system in RAM. We already have stored our RAM disk on
our NAND partition. We also have created a uImage with
RAM disk and initrd support.
This is the set of u-boot commands we give:
setenv bootargs console=ttyS0,115200n8 ip=dhcp
root=/dev/ram0 rw initrd=0x85000000,6M
setenv bootcmd ‘bootm 0x20500000’
boot
Now, the question is:
how do we copy the RAM disk image that is in NAND to
the address 0x85000000 specified in the bootargs?
Regards
Suba.
_________________________________________________________________________
___________
It's here! Your new message!
Get new email alerts with the free Yahoo! Toolbar.
http://tools.search.yahoo.com/toolbar/features/mail/
_______________________________________________
Davinci-linux-open-source mailing list
[email protected]
http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
________________________________________________________________________
Check Out the new free AIM(R) Mail -- 2 GB of storage and
industry-leading spam and email virus protection.
=0
_______________________________________________
Davinci-linux-open-source mailing list
[email protected]
http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
