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Include current task runtime in ulTaskGetRunTimeCounter #1234
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Update ulTaskGetRunTimeCounter to include elapsed time since the last context switch when called for the currently running task. Previously, this time was not included in the calculation. Fixes FreeRTOS#1202. Signed-off-by: Gaurav Aggarwal <[email protected]>
Signed-off-by: Gaurav Aggarwal <[email protected]>
The following functions also need a fix: |
What is the rationale for changing these? If at all, the IDLE task run time would be queried from a different task? |
In a multi-core SMP system, when querying idle time, only one core switches to a non-idle task to handle the query, other cores may still be running idle tasks. |
Signed-off-by: Gaurav Aggarwal <[email protected]>
|
Signed-off-by: Gaurav Aggarwal <[email protected]>
|
Description
Update
ulTaskGetRunTimeCounter
to include elapsed time since the last context switch when called for the currently running task. Previously, this time was not included in the calculation.Test Steps
Tested using Posix demo.
Checklist:
Related Issue
#1202.
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