On 3/15/21 1:32 PM, Jernej Škrabec wrote:
> Hi!
>
> Dne ponedeljek, 15. marec 2021 ob 05:32:49 CET je Samuel Holland napisal(a):
>> For a CPU to enter an idle state, there must be some timer which can
>> trigger an IRQ to wake it back up. The local ARM architectural timer is
>> not sufficient, bec
Hi!
Dne ponedeljek, 15. marec 2021 ob 05:32:49 CET je Samuel Holland napisal(a):
> For a CPU to enter an idle state, there must be some timer which can
> trigger an IRQ to wake it back up. The local ARM architectural timer is
> not sufficient, because that timer stops when the CPU is powered down.
For a CPU to enter an idle state, there must be some timer which can
trigger an IRQ to wake it back up. The local ARM architectural timer is
not sufficient, because that timer stops when the CPU is powered down.
Some other CPU's ARM architectural timer can be used, but this prevents
that other CPU
3 matches
Mail list logo