[Skyeye-developer] Skyeye newbie question about SPARC
John Pickwick
john.pickwick at free.fr
Tue Nov 6 03:22:56 CST 2007
In fact on my current project, I'm more interested in porting LEON2
architecture.
Thanx anyway, I'll have a look to this directory.
I'm still in my complexity evaluation phase :=)
John
----- Original Message -----
From: "Joel Sherrill" <joel.sherrill at oarcorp.com>
To: <skyeye-developer at lists.gro.clinux.org>
Sent: Monday, November 05, 2007 1:10 PM
Subject: Re: [Skyeye-developer] Skyeye newbie question about SPARC
> Michael.Kang wrote:
>> On 11/4/07, John Pickwick <john.pickwick at free.fr> wrote:
>>
>>> Hi to all,
>>> I'm a complete newbie to skyeye and first of all, congratulations for
>>> this
>>> nice simulator, it's so easy to use.
>>>
>>> Is there any plan to support the SPARC target in a near future ? I'm
>>> especially interested in LEON2 or ERC32 versions.
>>>
>> Support more arch is always our goal. We will give as more support as we
>> can.
>>
> Skyeye has incorporated simulators from other sources in the past.
> There is the erc32 simulator in gdb/sim/erc32 called sis which is
> a pretty good erc32 simulator. It would be better in the Skyeye
> framework.
>>> If nobody's working on it yet, hmmm, what are the main steps to include
>>> a
>>> new target in the simulator architecture ? I'm ready to give part of my
>>> time
>>> for this but I first want to evaluate the effort.
>>>
>> You can refer to implementation of other arch, such as arch/arm or
>> arch/mips in skyeye source . According to my experince, a good
>> instruction interpret engine is really a big help. You can write it
>> from draft. Or try to merge some existing statble code base that
>> lisence permits to SkyEye, that will reduce your time.
>>
>>> I must precise that I use RTEMS on my SPARC boards and of course, my
>>> final
>>> goal would be to run RTEMS on SPARC port.
>>>
> sis is included in the gdb RPMs provided by the RTEMS Project.
>
> I use it a lot in the classes I teach.
>
> --joel
>>> Regards,
>>> John
>>>
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>>
>>
>>
>
>
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