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  1. Embedded Software & Tools
  2. EXT_EP-10795

Memory Benchmarking App does not finish on MCU2_0

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Details

    • Bug
    • Status: Fixed
    • High
    • Resolution: Fixed
    • PDK
    • PDK-11176
    • PROCESSOR_SDK_08.01.00
    • PROCESSOR_SDK_08.02.00
    • j721e-evm

    Description

      The Memory Benchmarking App for MCU1_0 runs, but does not run properly for MCU2_0 on J721E.

      This has been run in Multicore MCU1_0 + MCU2_0 with DDR and XIP, and in Single-core mode for MCU2_0 in DDR mode (skipped XIP, but doubt it works).

      Log with MCU2_0 Single-core mode.

      MCU1_0
      ======
      SBL Revision: 01.00.10.01 (Feb 28 2022 - 18:38:37)
      TIFS  ver: 21.9.1--v2021.09a (Terrific Lla
      Sciserver Built On: Oct 11 2021 11:46:32
      Starting Sciserver..... PASSED
      GTC freq: 200000000
      
      MCU2_0
      ======
      Board_init success
      Countdown...
      1/5
      2/5
      3/5
      4/5
      5/5
      Filling up the buffers
      Inst Cache Miss: 1
      Inst Cache Access: 33
      Data Cache Miss: 39
      
      master_task
      
      master_task -- start sending
      

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            syncuser TI User
            syncuser TI User
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              Created:
              Updated:
              Resolved: