Dear Kartheek N S,

In message 23365798.post@talk.nabble.com you wrote:

I am in need of getting a status message from a standalone application.

Hence I am using getenv and setenv functions. The standalone application can read the env variable using getenv and set the registers accordingly. Based on what is set, I am trying to set some env variable using setenv function. The variable gets set I think. But I am not able to print that variable either in application or in uboot prompt ?

If you cannot print that variable, what makes you then think that setting it has worked?

Adding some debug code to common/cmd_nvedit.c should be a trivial thing to do...

I am using run_command to jump to the standalone application which is

And you think we can read from our crystall balls hoiw exactly you might be using "run_command"? Sorry, we're not that good.

our requirement. But if I use "go" command from uboot prompt to run standalone application, I am able to print that env variable.

Well, "go" is the official, documented interface to start a standalone application. If this works, then all is fine, no problem to be solve. Just use "go" then.

Could somebody help how to print env variable from standalone

application ?

You just wrote that it works if you use the correct command?

Is there any other place in u-boot where I need to add this variable ?.

I have added it in CONFIG_EXTRA_ENV_SETTINGS.

CONFIG_EXTRA_ENV_SETTINGS is completely unrelated to this.

Best regards,

Wolfgang Denk