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RE: [bluetooth-dev] Re: Porting to ARM



You could also have a look at Etrax100:
http://developer.axis.com/hardware/etrax/

best regards,
Jonas Dellenvall
-- 
Software Engineer, Mobile Internet
AXIS Communications AB
office:+46 31 402138
cell. +46 733 800 665


> -----Original Message-----
> From: Erwin Authried [mailto:eauth@xxxxxxx.at]
> Sent: Friday, September 29, 2000 10:36 AM
> To: bluetooth-dev@xxxxxxx.com; 'Axis Bluetooth Dev'
> Subject: Re: [bluetooth-dev] Re: Porting to ARM
> 
> 
> Axis Bluetooth Dev[SMTP:axis@xxxxxxx.net] wrote:
> > Hi,
> >  I was wondering if people are actually porting the Axis 
> Bluetooth stack
> > to an ARM processor. I am not too familiar with the ARM 
> chips and would
> > like to possibly start working with them. Would this be the 
> best route to
> > go on with the lowest cost and easiest learning curve? I 
> have not worked
> > with ARM chips, but I have experience in programming PIC 
> chips in C. 
> >   Can anyone speculate on whether it would be possible to 
> port the BT 
> > stack to a PIC chip?  My intentions are to embed the BT 
> protocol stack in
> > to a chip rather then run it on a PC with linux. 
> >  If anyone can provide me with more info on this topic, and 
> where I could
> > find more support with ARM chips (already checked arm.com), 
> it would be a
> > big help to me.
> >  
> >  Thanks,
> >  Dennis
> > 
> 
> Have you had a look at uClinux? It has already been ported to 
> the ARM7TDMI.
> Until now, it is finished for the Aplio/Trio and Netarm. 
> Various other ports are in
> progress. Currently, I try to get it running on the Atmel 
> AT91M40400, with the
> Atmel board EB01. Have a look at my "uClinux Directory" at 
> 
	http://uclinux.home.at/

You will find links to ARM information under Architectures/ARM7. You have to 
take care about structure alignment, see the recent discussions.

Regards,

Erwin