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Subject: Re: Commands for a minimal GDB stub?
From: Tristan Gingold <gingold@adacore.com>
In-Reply-To: <20151124143811.GA10563@clifford.at>
Date: Tue, 24 Nov 2015 16:41:00 -0000
Cc: gdb@sourceware.org
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References: <20151124133817.GA10033@clifford.at> <F6089B0E-C497-44B1-B184-715BF1E8BE44@adacore.com> <20151124143811.GA10563@clifford.at>
To: Clifford Wolf <clifford@clifford.at>
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> On 24 Nov 2015, at 15:38, Clifford Wolf <clifford@clifford.at> wrote:
>=20
> 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.
>>=20
>> You shouldn=E2=80=99t be very far from having a communication.
>=20
> 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..  ;)
>=20
> again, thanks a lot for your help!

You=E2=80=99re welcome.  Note there are a few examples of stubs within gdb/=
stubs.

Tristan.