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From: Simon Wright <simon@pushface.org>
Newsgroups: comp.lang.ada
Subject: Re: longest path through a task
Date: Mon, 01 Jun 2015 20:09:32 +0100
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Date: 2015-06-01T20:09:32+01:00
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Patrick Noffke <patrick.noffke@gmail.com> writes:

> I have turned on timestamps (since the ITU baud rate is 8 Mbits/sec,
> and it can take a while to serialize the ITM information when things
> get busy), but I'm not sure what the values represent.  From what I
> read, the timestamps are based on the AHB clock, but I'm not sure what
> that is for this processor (processor clock of 120 MHz).

The STM standard setup for the STM32F429I has AHB running at the same
rate as the system clock (AHB prescaler 1).

> Do you have some idea how to correlate these timestamps to real time?

No, sorry (other than the above)