diff options
| author | Andre Przywara | 2015-12-01 15:34:02 +0100 |
|---|---|---|
| committer | Christoffer Dall | 2016-05-20 15:39:53 +0200 |
| commit | 055658bf48fcc6afdf90810e7e8f4e98f486c0d2 (patch) | |
| tree | b1d8fe657ecbf820c1687ae4316a205e77670b1a /virt/kvm/arm/vgic/vgic-mmio.h | |
| parent | KVM: arm/arm64: vgic-new: Add ACTIVE registers handlers (diff) | |
| download | kernel-qcow2-linux-055658bf48fcc6afdf90810e7e8f4e98f486c0d2.tar.gz kernel-qcow2-linux-055658bf48fcc6afdf90810e7e8f4e98f486c0d2.tar.xz kernel-qcow2-linux-055658bf48fcc6afdf90810e7e8f4e98f486c0d2.zip | |
KVM: arm/arm64: vgic-new: Add PRIORITY registers handlers
The priority register handlers are shared between the v2 and v3
emulation, so their implementation goes into vgic-mmio.c, to be
easily referenced from the v3 emulation as well later.
There is a corner case when we change the priority of a pending
interrupt which we don't handle at the moment.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org>
Diffstat (limited to 'virt/kvm/arm/vgic/vgic-mmio.h')
| -rw-r--r-- | virt/kvm/arm/vgic/vgic-mmio.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/virt/kvm/arm/vgic/vgic-mmio.h b/virt/kvm/arm/vgic/vgic-mmio.h index 50b4464a0730..7e73f10bf646 100644 --- a/virt/kvm/arm/vgic/vgic-mmio.h +++ b/virt/kvm/arm/vgic/vgic-mmio.h @@ -129,6 +129,13 @@ void vgic_mmio_write_sactive(struct kvm_vcpu *vcpu, gpa_t addr, unsigned int len, unsigned long val); +unsigned long vgic_mmio_read_priority(struct kvm_vcpu *vcpu, + gpa_t addr, unsigned int len); + +void vgic_mmio_write_priority(struct kvm_vcpu *vcpu, + gpa_t addr, unsigned int len, + unsigned long val); + unsigned int vgic_v2_init_dist_iodev(struct vgic_io_device *dev); #endif |