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| author | Suzuki K Poulose <suzuki.poulose@arm.com> | 2021-02-01 11:13:23 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-02-04 17:00:32 +0100 |
| commit | f6a18f354c587b6a77e71df40c715152328b34ff (patch) | |
| tree | 46d7a774a3bdc05b32bbcd197cb6b9a6d38fd094 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | b8336ad947e1913b9bb5cdf4f54b687654160d42 (diff) | |
coresight: etm4x: Handle access to TRCSSPCICRn
TRCSSPCICR<n> is present only if all of the following are true:
TRCIDR4.NUMSSCC > n.
TRCIDR4.NUMPC > 0b0000 .
TRCSSCSR<n>.PC == 0b1
Add a helper function to check all the conditions.
Link: https://lore.kernel.org/r/20210110224850.1880240-2-suzuki.poulose@arm.com
Cc: Mike Leach <mike.leach@linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Link: https://lore.kernel.org/r/20210201181351.1475223-4-mathieu.poirier@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions