[Embench] embench results - 'caches' field

Ofer Shinaar Ofer.Shinaar at wdc.com
Mon Jun 21 13:17:28 CEST 2021


+Ronen

From: Ofer Shinaar <Ofer.Shinaar at wdc.com>
Sent: Monday, 21 June 2021 14:17
To: jeremy.bennett at embecosm.com; embench at lists.librecores.org
Subject: Re: [Embench] embench results - 'caches' field

On 21/06/2021 13:45, Jeremy Bennett wrote:

On 17/06/2021 14:20, Ronen Haen wrote:

Hi,







What should I fill in the ‘caches’ field under the

embench-iot-results/results/my-results.json file?



Should it be size of type of cache?



Hi Ronen,



It's a text field, so I suggest size and type of Icache and Dcache would

be suitable.



Best wishes,





Jeremy

Hi Jeremy,

We will add: "Icache 8K/4 ways"
btw we also have a "branch predictor" (GSHARE/BTB=128/BHT=512) should it be mentioned/included?

Thanks,
Ofer











  "platform information" :



  { "nominal clock rate (MHz)" : 50,



    "max clock rate (MHz)" : "n/a",



    "isa" : "RV32IMACZb",



    "address size (bits)" : 32,



    "processor name" : "SWERV EH2",



    "processor version" : "EH2 revision 1.2 (PRM March 28,2020)",



    "number of enabled cores" : 1,



    "hardware threads per core" : 2,



    "caches": "n/a",                                       <- -

-----------------------------



    "thermal design power" : "n/a",



    "program memory size (kB)" : 64000,



    "data memory size (kB)" : 64000,







Thanks,



Ronen











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