Hi Ratheendran, Can you tell us how much u-boot can store? Every time truncated at same location?
Send me stored string . Regards, Ramesh -----Original Message----- From: u-boot-boun...@lists.denx.de [mailto:u-boot-boun...@lists.denx.de] On Behalf Of Ratheendran R Sent: Tuesday, February 05, 2013 10:25 AM To: u-boot@lists.denx.de Subject: [U-Boot] changing bootcmd environment Dear All, I am using u-boot given by our Samsung based s3c2416 board vendor which support SD CARD based boot,I am trying to change the boot command variable adding few more steps to it from the serial console. The problem is I am not able to add all the steps to the bootcmd variable into the environment,it is truncated midway.so can any one share your valuable experience in fixing this issue. I am trying the below command.. setenv bootcmd "sleep 1;nand scrub ;sleep 1;nand erase;sleep 1;movi read 3800000# 40000 c0000000 ;sleep 1;nand write c0000000 0 40000;sleep 1;movi read kernel c0000000;sleep 1;nand write c0000000 40000 200000;sleep 1;movi read 3600000# 3800000 c0000000 ;sleep 1; nand write.yaffs c0000000 400000 35db4c0; sleep1; movi read 3600000# 3800000 c0000000; nand write.yaffs c0000000 6000000 35db4c0" Thanks in Advance, Ratheendran ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~Disclaimer~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Information contained and transmitted by this e-mail is confidential and proprietary to iGATE and its affiliates and is intended for use only by the recipient. If you are not the intended recipient, you are hereby notified that any dissemination, distribution, copying or use of this e-mail is strictly prohibited and you are requested to delete this e-mail immediately and notify the originator or mailad...@igate.com <mailto:mailad...@igate.com>. iGATE does not enter into any agreement with any party by e-mail. Any views expressed by an individual do not necessarily reflect the view of iGATE. iGATE is not responsible for the consequences of any actions taken on the basis of information provided, through this email. The contents of an attachment to this e-mail may contain software viruses, which could damage your own computer system. While iGATE has taken every reasonable precaution to minimise this risk, we cannot accept liability for any damage which you sustain as a result of software viruses. You should carry out your own virus checks before opening an attachment. To know more about iGATE please visit www.igate.com <http://www.igate.com>. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
