Commands for a minimal GDB stub?

Tristan Gingold
Tue Nov 24 16:41:00 GMT 2015

> On 24 Nov 2015, at 15:38, Clifford Wolf <> wrote:
> On Tue, Nov 24, 2015 at 02:51:49PM +0100, Tristan Gingold wrote:
>> I think the documentation is slightly incorrect.  For an almost minimal
>> gdb stub, I have also implemented:
>> ?, z, Z, qSupported, qC, qSymbol::, P, k, H
>> z, Z, H, k, qSupported returned $#00.
>> You shouldn’t be very far from having a communication.
> thanks. I've now added 'S05' as response to '?' and now I get to the point
> where gdb actually queries the register file using the 'g' command. So I
> think I'm now where the actual work starts..  ;)
> again, thanks a lot for your help!

You’re welcome.  Note there are a few examples of stubs within gdb/stubs.


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