[coreboot] monotonic timer patches

Aaron Durbin adurbin at chromium.org
Tue Apr 30 18:30:10 CEST 2013


On Tue, Apr 30, 2013 at 9:50 AM, Aaron Durbin <adurbin at chromium.org> wrote:
> Hi All,
>
> As noted in the thread titled 'Boot flow flexibility changes' I have
> uploaded the initial pass for monotonic timers. It just provides the
> API with 3 implementations.
>
> remote:   http://review.coreboot.org/3152
> remote:   http://review.coreboot.org/3153
> remote:   http://review.coreboot.org/3154
> remote:   http://review.coreboot.org/3155
> remote:   http://review.coreboot.org/3156
>
> As for the ARM board. I didn't change anything in there at the moment.
> However, my thinking is the following:
>
> 1. move src/include/time.h to the samsung cpu directory.
> 2. provide a time_monotonic_get() implementation most likely in mct.c?
>
> I'm not as familiar with that code base. That was just what I was
> thinking. However, I do think it is appropriate to move time.h out of
> the src/include because that provides an API specific to a CPU. I'd
> like to make the monotonic timer API the generic one.


I just uploaded the timer queue code as well:

remote:   http://review.coreboot.org/3158
remote:   http://review.coreboot.org/3159

-Aaron



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