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What does the assertion "AXI_ERRS_BRESP_ALL_DONE_EOS" in "AMBA 3 AXI Protocol Checker User Guide" mean?

Diandian Zhang

Dear all,

In "AMBA 3 AXI Protocol Checker User Guide" there is an assertion item "AXI_ERRS_BRESP_ALL_DONE_EOS". The description about it is "All write transaction addresses are matched with a corresponding buffered response". What does it exactly mean?

Thank you.

Best regards

Diandian

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  • +1 Arm Employee Badge

    The "_EOS" indicates that the check is performed by the event specified via "OVL_END_OF_SIMULATION"; it will fire at the end of a particular simulation if the AXI system was not quiescent, in this particular case if there were outstanding write transaction responses when the simulator finished.

    Best regards

    Simon.

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  • +1 Arm Employee Badge

    The "_EOS" indicates that the check is performed by the event specified via "OVL_END_OF_SIMULATION"; it will fire at the end of a particular simulation if the AXI system was not quiescent, in this particular case if there were outstanding write transaction responses when the simulator finished.

    Best regards

    Simon.

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