Re: [microblaze-uclinux] Ctrl-C does not work in shell

[Vijai.S.Kumar@xxxxxxxxxxxxxxxx]

hi

actually there may be a problem in uclinux
configuration u have done.
so i have to check out this.

vijai
India

"Jeff McBride" <mcbridejc@xxxxxxxxx> Sent by: owner-microblaze-uclinux@xxxxxxxxxxxxxx 03/29/2006 01:01 AM Please respond to microblaze-uclinux

To:        microblaze-uclinux@xxxxxxxxxxxxxx         cc:        (bcc: Vijai S Kumar/Services/INFOCOMM/RIL)         Subject:        [microblaze-uclinux] Ctrl-C does not work in shell  Importance: Normal  Sender's OU: Reliance

Hi All,

I am using the Suzaku-S board from Atmark Techno, and I am just now
trying to shift from the 20040408 version of uClinux-dist that I got
from Atmark Techno to the CVS version of uClinux. I am able to compile
the system and it boots. Networking seems to work. But I have noticed
two problems so far:

1) Whenever I run 'hostname' (e.g. in the rc scripts) it never returns
to the shell.

2) Whenever I run any application that doesn't terminate itself,
CTRL-C won't kill it! For example, I can run ifconfig to set the IP
address, and then I can run ping and sucessfully ping a remote host,
but then I can't kill the ping app. Ctrl-C, Ctrl-Z, nothing I can find
has any effect.

Any ideas on what might be causing this? I am selecting the SUZAKU
platform in make menuconfig and I have left all the user application
data (shell, etc.) to the defaults.

As an aside, when I select the SUZAKU platform, all of the RC scripts
in the romfs are made non-executable. This prevents them from running
at boot. I can change these, but I think that the default behaviour
should be for them to be made executable when the romfs directory is
built (e.g. make romfs, or just 'make'), and this might be a bug in
the SUZAKU build config. I don't completely understand all of the
configuration that is done in uClinux.

-Jeff

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