What is the Qemu target for the LEON processor?

[Oyake, Amalaye (398F)]

Thank you Gedare,

Will RSB apply the necessary Qemu patches (based on the email you cited)?

Regards,
-----------
* Amalaye Oyake                                       *
* Instrument Product Software Development Group  */\  *
* Jet Propulsion Laboratory, Pasadena            *||  *
* CA 91109 818.393.7168 work   626.399.1707 cell /||\ *
**************************************************^^***
 

On 10/16/16, 5:14 AM, "gedare at gwmail.gwu.edu on behalf of Gedare Bloom" <gedare at gwmail.gwu.edu on behalf of gedare at rtems.org> wrote:

    leon3 works on qemu. See
    https://lists.rtems.org/pipermail/users/2014-October/028257.html and
    also you should build Qemu using the RSB. I believe it will include
    the necessary patches so that you can run the leon3.
    
    As I recall, sis provides reasonably accurate timing based on the
    erc32 processor instruction-cycle times. Also because sis is
    integrated to gdb it is easy to debug. Qemu does not provide any
    timing fidelity, and you have to hook gdb to it, but qemu is more
    featureful I suppose.
    
    Gedare
    
    On Fri, Oct 14, 2016 at 2:41 PM, Oyake, Amalaye (398F)
    <amalaye.oyake at jpl.nasa.gov> wrote:
    > Hello RTEMS list:
    >
    >      What is the Qemu target for the LEON processor (that I can use for RTEMS)?
    >
    >      Also what are the comparisons between Qemu and the Sparc Instruction Simulator (SIS).
    >
    > Regards,
    > -----------
    > * Amalaye Oyake                                       *
    > * Instrument Product Software Development Group  */\  *
    > * Jet Propulsion Laboratory, Pasadena            *||  *
    > * CA 91109                                       /||\ *
    > **************************************************^^***
    >
    >
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