#3456: Add support for CPU counter timestamps
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Reporter: Sebastian Huber | Owner: Sebastian Huber
Type: enhancement | Status: assigned
Priority: normal | Milestone: 5.1
Component: score | Version: 5
Severity: normal | Resolution:
Keywords: | Blocked By:
Blocking: |
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Comment (by Sebastian Huber <sebastian.huber@…>):
In [changeset:"762fa62ccaebadb7fa486da634c27b02960112b1/rtems"
762fa62/rtems]:
{{{
#!CommitTicketReference repository="rtems"
revision="762fa62ccaebadb7fa486da634c27b02960112b1"
arm: Simplify CPU counter support
Use the standard ARMv7-M systick module for the ARMv7-M CPU counter
instead of DWT counter since the DWT counter is affected by power saving
states.
Use an inline function for _CPU_Counter_difference() for all ARM BSPs.
Update #3456.
}}}
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Ticket URL: <http://devel.rtems.org/ticket/3456#comment:4>
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