Re: [Qemu-devel] [PATCH v9 14/14] target/arm: Send interrupts on PMU counter overflow

2018-12-11 Thread Aaron Lindsay
On Dec 06 16:03, Peter Maydell wrote: > On Wed, 5 Dec 2018 at 13:44, Aaron Lindsay > wrote: > > > > Setup a QEMUTimer to get a callback when we expect counters to next > > overflow and trigger an interrupt at that time. > > > > Signed-off-by: Aaron Lindsay > > Signed-off-by: Aaron Lindsay > > -

Re: [Qemu-devel] [PATCH v9 14/14] target/arm: Send interrupts on PMU counter overflow

2018-12-06 Thread Peter Maydell
On Wed, 5 Dec 2018 at 13:44, Aaron Lindsay wrote: > > Setup a QEMUTimer to get a callback when we expect counters to next > overflow and trigger an interrupt at that time. > > Signed-off-by: Aaron Lindsay > Signed-off-by: Aaron Lindsay > --- > target/arm/cpu.c| 12 + > target/arm/cpu.h

[Qemu-devel] [PATCH v9 14/14] target/arm: Send interrupts on PMU counter overflow

2018-12-05 Thread Aaron Lindsay
Setup a QEMUTimer to get a callback when we expect counters to next overflow and trigger an interrupt at that time. Signed-off-by: Aaron Lindsay Signed-off-by: Aaron Lindsay --- target/arm/cpu.c| 12 + target/arm/cpu.h| 7 +++ target/arm/helper.c | 126 +++