[PATCH] Updated tick implementation for HAL_GetTick

Robin Müller robin.mueller.m at gmail.com
Thu Apr 22 12:17:13 UTC 2021


It worked for me. Can you specify that? The overflow check would have to be
implemented by an upper layer, right?
I can adapt my former patch using the tick solution to do the
multiplication first if this is better.

Kind Regards
Robin

On Wed, 21 Apr 2021 at 20:25, Sebastian Huber <
sebastian.huber at embedded-brains.de> wrote:

> On 21/04/2021 19:30, Sebastian Huber wrote:
>
> > On 21/04/2021 11:00, Robin Müller wrote:
> >
> >> Okay, good to know. Do you think it's okay if my simpler
> >> implementation is used completely?
> >> Another option would be to use the simple function for the oscillator
> >> init functions (sth like a private HAL_GetTick_OscInit function).
> >> But maybe you have a better idea.
> > If the ticks base solution works it is all right. The HAL_GetTick() -
> > HAL_GetTick() (e.g. tick 0xffffabcd - tick 0x123) should return a
> > correct interval during a tick overflow.
> It should be 0x123 - 0xffffabcd.
>
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