Hello Peter,
+-- On Sun, 2 Oct 2016, Peter Maydell wrote --+
| The timer can't autoincrement by more than a 32 bit value, but
| the timer value is 64 bits, and since this code may be doing more than
| one autoincrement it's better to use 64 bits.
Okay.
| If in doubt, you need to check the da
On 1 October 2016 at 23:15, P J P wrote:
> Hello Peter,
>
> +-- On Fri, 30 Sep 2016, Peter Maydell wrote --+
> | Since the gtb->compare field is 64 bit your inc variable should
> | probably be uint64_t.
>
> Okay. I was wondering about its values, as gtb->inc is 'uint32_t' type.
The timer can
Hello Peter,
+-- On Fri, 30 Sep 2016, Peter Maydell wrote --+
| > -int i;
| > +uint32_t i, inc;
|
| Why have you changed the type of i when you haven't changed
| any of the code that works with it?
Actually I declared 'inc' on the same line, then changed type to 'uint32' as
'gtb->in
On 28 September 2016 at 02:16, P J P wrote:
> From: Prasad J Pandit
>
> ARM A9MP processor has a peripheral timer with an auto-increment
> register, which holds an increment step value. A user could set
> this value to zero, when auto-increment control bit is enabled.
> This leads to an infinite
From: Prasad J Pandit
ARM A9MP processor has a peripheral timer with an auto-increment
register, which holds an increment step value. A user could set
this value to zero, when auto-increment control bit is enabled.
This leads to an infinite loop in 'a9_gtimer_update' while
updating comparator val
