Re: [Valgrind-users] using valgrind with RTAI

[Bryan M. <om...@br...>]

RTAI is the non-patented realtime extension for linux (as opposed to the 
other one). It works by intercepting interrupts before the kernel gets 
them + some other stuff so you can have realtime response and scheduling 
but still have all the features of linux around in a non-realtime domain 
for doing logging or whatever. You have realtime fifos to squirt data 
between the domains + loads of other things as its been a while since I 
sized this up for a clients' project I was working on.

Bryan


Dennis Lubert wrote:
> Am Mittwoch, den 15.03.2006, 15:06 +0100 schrieb Ibrahim:
> 
>> it's an RTAI3.1 under Linux2.6.8
>> did u confirm that it valgrind can debug an RTAI/LXRT
>> process?
>>
> btw. ancient kernel...
> nevertheless, what exactly is rtai? I found rtai.org website, but cannot
> look at it, as it insists on using https with an invalid certificate.
> Did you check the source code, if it actual does use that kind of
> instructions? Do you need some special kernel patches or kernel modules
> for operating the system?
> 
> greets
> 
> Dennis
> 
> 
> 
> -------------------------------------------------------
> This SF.Net email is sponsored by xPML, a groundbreaking scripting language
> that extends applications into web and mobile media. Attend the live webcast
> and join the prime developer group breaking into this new coding territory!
> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642
> _______________________________________________
> Valgrind-users mailing list
> Val...@li...
> https://lists.sourceforge.net/lists/listinfo/valgrind-users
>