[U-Boot-Users] How to run "itest" command

[Vaibhav Hiremath]

What I observed here is -

Say if I enable the HUSH shell by

#define CFG_HUSH_PARSER
#define CFG_PROMPT_HUSH_PS2     ">"

Then I will be able to see the return value from the command with -

=> echo $?

Am I understanding it correctly, and on the right path?

Thanks,
Vaibhav


On 10/11/07, Wolfgang Denk <wd at denx.de> wrote:
> In message <fde666620710100613r4c27e950qe4c96609af0ac5e6 at mail.gmail.com> you wrote:
> >
> > How "itest"command return the result on to serial console, I am
>
> What makes you think it would return anything on the serial console?
>
> > issueing following command on U-Boot prompt -
> >
> > => itest.b 3 == 5
> >
> > It returns without any output.
>
> That's as it is supposed to be - in Unix, the shell's "test" command
> doesn't return anything either. That's how it works.
>
> > Can anybody tell me the exact procedure to get the result on U-boot
> > prompt from "itest" command?
>
> You don't get any "results". You get a return code, that's all.
>
> Best regards,
>
> Wolfgang Denk
>
> --
> DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
> HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
> Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
> Thought for the day: What if there were no hypothetical situations?
>