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Re: [avr-chat] debugging gdb/ddd: wrong assembler output withoffset 0x80


From: Klaus Rudolph
Subject: Re: [avr-chat] debugging gdb/ddd: wrong assembler output withoffset 0x800000
Date: Mon, 19 Dec 2011 08:14:00 +0100

> Von: address@hidden
> Klaus Rudolph <address@hidden> wrote:
> 
> > Nice discussion, but is there any idea for a bugfix for the gdb
> > bug.:-)
> 
> Looks like someone taught DDD to add 0x800000 (the SRAM data offset)
> when debugging an AVR, but it now also mis-applies that to program
> memory contents.  Your GDB part looks fine to me.
> 

I think that problem comes not with ddd.
If I use gdb 7.0.1 or older versions, ddd works as expected. The problem was 
introduced with version 7.1 of gdb.

I have a detailed description written to simulavr-devel list to reproduce the 
problem cause Peter asked for some details.

Regards,
 Klaus

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