(Or, if profiling is enabled.)
Also, track the number of task switches if profiling is enabled.
Signed-off-by: Randall Spangler <rspangler@chromium.org>
BUG=chrome-os-partner:9274
TEST=taskinfo
Also test by commenting out CONFIG_TASK_PROFILING in board.h; code
should still compile and run.
Change-Id: Ib3dbce74b6ccfba2bbe18c7309136412c30f364e
Also tracks the distribution of IRQs, so we can see what's triggering
interrupts.
Task profiling is optional, enabled via CONFIG_TASK_PROFILING.
Signed-off-by: Randall Spangler <rspangler@chromium.org>
BUG=chrome-os-partner:7464
TEST=taskinfo
Change-Id: I266f2b49bff9648cda446210d5a302b460fec244
Signed-off-by: Randall Spangler <rspangler@chromium.org>
BUG=chrome-os-partner:8350
TEST=manual
Hack a task function to return. Then see that it prints an error to
the debug console and the EC continues running, instead of seeing a
hard-fault.
Change-Id: Iacd2b83c4d4845bb8e6c61e07c3150df8edc7e49
Preparatory work to introduce a second SoC : 3/5
We split the drivers files which contain SoC specific drivers from the
OS files which only depend the actual CPU core.
Signed-off-by: Vincent Palatin <vpalatin@chromium.org>
BUG=None
TEST=run EC firmware on BDS and test a few commands on the console.
Change-Id: I598f8b23e074da9bd6b0e2ce6689c1075fe854f0
