Jeff Epler wrote:
> Finally, some of the user interfaces (AXIS, Touchy) are also HAL
> components because this gives them some advantages in systems with
> physical control panels such as jog switches or jogwheels, so they have
> to run on the same system as realtime.
>
>   
Indeed, I probably had enough info to figure this out, but I didn't 
really KNOW this!
This does change things a bit, meaning that if you want to make the 
Beagle Board a "headless" system and use a laptop or other system to run 
the EMC2 GUI, that GUI has to be TkEMC or Mini.  Glad you mentioned this 
now.

> For these reasons, I think porting emc2 to a non-linux, non-posix rtos
> such as freertos is not going to work out.
>   
Freertos is not, despite the name, really an "OS".  It is a real time 
scheduler, task manager, and maybe just a little more than that.
It is not in any way a parallel to the Linux kernel.  You do your 
compiling on WINDOWS, only, it seems.  I think all the programs to
be scheduled are loaded in at compile time, no disk, no file system, etc.

Jon

------------------------------------------------------------------------------
The Palm PDK Hot Apps Program offers developers who use the
Plug-In Development Kit to bring their C/C++ apps to Palm for a share 
of $1 Million in cash or HP Products. Visit us here for more details:
http://ad.doubleclick.net/clk;226879339;13503038;l?
http://clk.atdmt.com/CRS/go/247765532/direct/01/
_______________________________________________
Emc-developers mailing list
Emc-developers@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/emc-developers

Reply via email to