Shannon Zhao 051ff581ce arm64: KVM: Add access handler for event counter register ...

These kind of registers include PMEVCNTRn, PMCCNTR and PMXEVCNTR which
is mapped to PMEVCNTRn.

The access handler translates all aarch32 register offsets to aarch64
ones and uses vcpu_sys_reg() to access their values to avoid taking care
of big endian.

When reading these registers, return the sum of register value and the
value perf event counts.

Signed-off-by: Shannon Zhao <shannon.zhao@linaro.org>
Reviewed-by: Andrew Jones <drjones@redhat.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>

2016-02-29 18:34:20 +00:00

..

arm_arch_timer.h

arm/arm64: KVM: Rework the arch timer to use level-triggered semantics

2015-10-22 23:01:44 +02:00

arm_pmu.h

arm64: KVM: Add access handler for event counter register

2016-02-29 18:34:20 +00:00

arm_vgic.h

KVM: arm/arm64: vgic-v3: Make the LR indexing macro public

2015-12-14 11:30:38 +00:00

iodev.h

KVM: move iodev.h from virt/kvm/ to include/kvm

2015-03-26 21:43:12 +00:00