Re: [avr-gcc-list] Specification of AVR ELF format?

[Chris Kuethe]

http://www.sco.com/developers/gabi/latest/ch4.eheader.html

On Thu, Sep 23, 2010 at 2:26 PM, Weddington, Eric
<address@hidden> wrote:
> Hi Wim,
>
> I don't think that there is any documentation on the ELF format, other than 
> what is in the source code (and patches). Certainly any documentation in this 
> area would be welcome.
>
> What kind of tool are you planning on writing?
>
> Eric
>
>> -----Original Message-----
>> From:
>> address@hidden
>> [mailto:address@hidden
>> org] On Behalf Of Wim Lewis
>> Sent: Thursday, September 23, 2010 2:00 PM
>> To: AVR-GCC toolchain list
>> Subject: [avr-gcc-list] Specification of AVR ELF format?
>>
>> Does documentation exist anywhere on the ELF format used by AVR
>> toolchains? For most architectures, there's a "processor supplement"
>> document describing the necessary magic numbers, relocation
>> types, and so
>> on. I can find no documentation at all for AVR, however,
>> except for the
>> binutils source code itself.
>>
>> I'm looking for this because I want to write a tool that
>> deals with AVR
>> ELF binaries. If no documentation currently exists, I'm interested in
>> writing something that at least describes current avr-gcc practice,
>> especially the mapping between the AVR's various memory
>> spaces and the
>> flat ELF memory model.
>>
>>
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>>
>
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>



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