Re: [avr-gcc-list] Threads implementation for 8535.

[John Yannakopoulos]

Thanks Brian, it's very useful code.

--
John Yannakopoulos.

On Sun, 19 Oct 2003, Brian Dean wrote:

> On Sun, Oct 19, 2003 at 03:58:58PM +0300, John Yannakopoulos wrote:
>
> > Does anybody know of an existing preemptive thread implementation in
> > C for the AVR 8535 series microcontroller? I have already
> > encountered the Mini Threads for the 1200 mC but its model is
> > cooperative and not preemptive, as well as is written in assembly
> > totally.
>
> I've written one, you might find it useful.  See:
>
>       http://www.bdmicro.com/code/
>
> See the 'diag' project.  The interesting files are:
>
>       threads.c
>       threads.h
>       thread_swtch.S
>
> Mostly C, the context switch routine is in assembly.  See the 'diag.c'
> file for declarations and usage.  I've used this on ATmega128 mostly,
> but I've also used it on an ATmega163.
>
> Cheers,
> -Brian
> --
> Brian Dean, address@hidden
> BDMICRO - Maker of the MAVRIC ATmega128 Dev Board
> http://www.bdmicro.com/
>