Anybody using these AVRs with avr-gcc ?

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Anybody using these AVRs with avr-gcc ?

by Anton Erasmus :: Rate this Message:

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Hi,

I came across AVR MCUs from the following company:

http://www.systemsemi.com

Does avr-gcc support these devices, and are any one using them ?

Regards
  Anton Erasmus
--
A J Erasmus



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Re: Anybody using these AVRs with avr-gcc ?

by Joerg Wunsch :: Rate this Message:

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"Anton Erasmus" <antone@...> wrote:

> Does avr-gcc support these devices, and are any one using them ?

I've seen support for these MCU types being added to GCC, but I don't
know who might be using them.

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cheers, J"org               .-.-.   --... ...--   -.. .  DL8DTL

http://www.sax.de/~joerg/                        NIC: JW11-RIPE
Never trust an operating system you don't have sources for. ;-)


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RE: Anybody using these AVRs with avr-gcc ?

by Weddington, Eric :: Rate this Message:

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> -----Original Message-----
> From: avr-chat-bounces+eric.weddington=atmel.com@...
> [mailto:avr-chat-bounces+eric.weddington=atmel.com@...]
>  On Behalf Of Anton Erasmus
> Sent: Thursday, September 17, 2009 1:51 PM
> To: AVR-chat@...
> Subject: [avr-chat] Anybody using these AVRs with avr-gcc ?
>
> Hi,
>
> I came across AVR MCUs from the following company:
>
> http://www.systemsemi.com
>
> Does avr-gcc support these devices, and are any one using them ?

Support for these devices have been committed upstream in binutils and gcc. I have patches for binutils 2.19 and gcc 4.3.3. Support for these devices has NOT been added to avr-libc yet, mainly because there are no header files yet for these devices. It's on my todo list, but it is a low priority, mainly because these header files have to created by hand (AFAIK, there are no XML device files for these in AVR Studio which are needed for automatic generation of the header file).

If you, or anyone, are actively buying these devices and wish to use AVR GCC to write software for these devices, I can be persuaded to increase the priority level to get the header files done and support for avr-libc added.

Eric Weddington


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