On 18 November 2014 16:46, Liviu Ionescu wrote:
>
> On 18 Nov 2014, at 15:31, Peter Maydell wrote:
>
>> Sorry, yes, you're right; I should have looked more carefully.
>> So we do need a new option;
>
> or we should fix the parser. if the current keyword is not in
> the list, it can be pushed back
On 18 Nov 2014, at 15:31, Peter Maydell wrote:
> Sorry, yes, you're right; I should have looked more carefully.
> So we do need a new option;
or we should fix the parser. if the current keyword is not in the list, it can
be pushed back, and defaults used.
> -semihosting-config target=[native|
On 13 November 2014 09:44, Liviu Ionescu wrote:
> Peter Maydell wrote:
>> I took a quick look at the syntax of command options and monitor
>> commands, and I would suggest the following:
>>
>> - extend the option "-semihosting" with an optional
>> "target=native|gdb|auto", default auto
>
> unfortu
On 13 November 2014 22:23, Liviu Ionescu wrote:
>
> On 14 Nov 2014, at 00:16, Peter Maydell wrote:
>
>> Right, but what does it mean to say 'gdb' that's different from
>> 'auto' ?
>
> auto sends either to gdb or qemu, gdb always sends to gdb, native always to
> qemu.
>
>> What happens in that ca
On 14 Nov 2014, at 00:16, Peter Maydell wrote:
> Right, but what does it mean to say 'gdb' that's different from
> 'auto' ?
auto sends either to gdb or qemu, gdb always sends to gdb, native always to
qemu.
> What happens in that case if you don't have a gdb
> attached?
according to my tests,
On 13 November 2014 21:51, Liviu Ionescu wrote:
>
> On 13 Nov 2014, at 23:38, Peter Maydell wrote:
>
>> On 13 November 2014 21:23, Liviu Ionescu wrote:
>
>> ...I'm confused, I think. I thought 'gdb' was an option you added?
>
> that's correct, but only part of the whole image, in fact I added
>
On 13 Nov 2014, at 23:38, Peter Maydell wrote:
> On 13 November 2014 21:23, Liviu Ionescu wrote:
> ...I'm confused, I think. I thought 'gdb' was an option you added?
that's correct, but only part of the whole image, in fact I added
"-semihosting-target auto|native|gdb"; however my patch only
On 13 November 2014 21:23, Liviu Ionescu wrote:
>
> On 13 Nov 2014, at 19:52, Peter Maydell wrote:
>
>> ... I'm not sure how useful "gdb" is as distinct from
>> "auto" (what do you do with the semihosting requests if no
>> gdb is connected in this case?).
>
> well, I also had some doubts about "g
On 13 Nov 2014, at 23:23, Liviu Ionescu wrote:
> ... "gdb", but since I never used this configuration...
btw, can anyone suggest how to configure things to test this kind of
'semihosting forwarding'?
does the standard GDB support this, or a custom one is required?
from the source code I saw
On 13 Nov 2014, at 19:52, Peter Maydell wrote:
> ... I'm not sure how useful "gdb" is as distinct from
> "auto" (what do you do with the semihosting requests if no
> gdb is connected in this case?).
well, I also had some doubts about "gdb", but since I never used this
configuration, I preferre
On 13 November 2014 17:48, Christopher Covington wrote:
> Hi Liviu,
>
> On 11/12/2014 02:17 PM, Liviu Ionescu wrote:
>>
>>> semihosting ... be runtime configurable on this, I think.
>>
>> I took a quick look at the syntax of command options and monitor commands,
>> and I would suggest the followi
Hi Liviu,
On 11/12/2014 02:17 PM, Liviu Ionescu wrote:
>
>> semihosting ... be runtime configurable on this, I think.
>
> I took a quick look at the syntax of command options and monitor commands,
> and I would suggest the following:
>
> - extend the option "-semihosting" with an optional "tar
On 12 Nov 2014, at 21:17, Liviu Ionescu wrote:
>
>> semihosting ... be runtime configurable on this, I think.
>
> I took a quick look at the syntax of command options and monitor commands,
> and I would suggest the following:
>
> - extend the option "-semihosting" with an optional "target=na
> semihosting ... be runtime configurable on this, I think.
I took a quick look at the syntax of command options and monitor commands, and
I would suggest the following:
- extend the option "-semihosting" with an optional "target=native|gdb|auto",
default auto
- if necessary, add a monitor co
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