On 7/28/22 02:29, Joel Stanley wrote:
On Wed, 27 Jul 2022 at 13:49, Daniel Henrique Barboza
wrote:
On 7/20/22 10:33, Nicholas Piggin wrote:
ISA v2.06 adds new variations of wait, specified by the WC field. These
are not all compatible with the prior wait implementation, because they
add
On Wed, 27 Jul 2022 at 13:49, Daniel Henrique Barboza
wrote:
>
>
>
> On 7/20/22 10:33, Nicholas Piggin wrote:
> > ISA v2.06 adds new variations of wait, specified by the WC field. These
> > are not all compatible with the prior wait implementation, because they
> > add additional conditions that c
On 7/20/22 10:33, Nicholas Piggin wrote:
ISA v2.06 adds new variations of wait, specified by the WC field. These
are not all compatible with the prior wait implementation, because they
add additional conditions that cause the processor to resume, which can
cause software to hang or run very sl
CCing Daniel and Richard as they might be interested in taking a look
On 20/07/2022 10:33, Nicholas Piggin wrote:
ISA v2.06 adds new variations of wait, specified by the WC field. These
are not all compatible with the prior wait implementation, because they
add additional conditions that cause t
ISA v2.06 adds new variations of wait, specified by the WC field. These
are not all compatible with the prior wait implementation, because they
add additional conditions that cause the processor to resume, which can
cause software to hang or run very slowly.
ISA v3.0 changed the wait opcode and re
