I use srec_cat to put the CRC anywhere you want. For example, to put a
crc32 at the end of the hex file:
srec_cat in.hex -Intel -Little_Endian_CRC32 -max in.hex -Intel \
-Output out.hex
Keith
On Fri, 31 Mar 2006, Uwe Fechner wrote:
> Hallo,
>
> I want to check the crc of the program memory of an avr chip during the
> power-on
> selfcheck.
>
> There are crc16 routines in the avr-libc: that is fine.
>
> But what is the best way, to include the crc of the program memory in
> the hex
> file, that is created by the make file?
>
> Until now we have an external tool (written in delphi) to do this.
>
> Is there a way, that is easier or cleaner, to include the crc of the hex
> file at the
> end of the hex file, before it gets programmed, and to access it from the
> source code?
>
> Any suggestions?
>
> Regards:
>
> Uwe Fechner
>
>
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