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riscv-non-isa / riscv-trace-spec

RISC-V Processor Trace Specification
https://jira.riscv.org/browse/RVG-88
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What is the qual_status value at qualified 0->1 condition #122

Closed zhangdujiao closed 2 months ago

zhangdujiao commented 2 months ago

Format 3 subformat 3-Support packet should be issued when trace is enabled. For the trace on due to qualified 0->1, what is the value of qual_status? Both the value in table seems not suitable.. What if the filter is not supported in TE? qual_status=00?

IainCRobertson commented 2 months ago

Qual_status will be 00 any time a support packet is issued and trace has not ended. This is not dependent on whether filtering is supported or not.

Iain

From: zhangdujiao @.> Sent: 24 June 2024 09:37 To: riscv-non-isa/riscv-trace-spec @.> Cc: Subscribed @.***> Subject: [riscv-non-isa/riscv-trace-spec] What is the qual_status value at qualified 0->1 condition (Issue #122)

Format 3 subformat 3-Support packet should be issued when trace is enabled. For the trace on due to qualified 0->1, what is the value of qual_status? Both the value in table seems not suitable.. What if the filter is not supported in TE? qual_status=00?

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