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| author | Fabian Aggeler <aggelerf@ethz.ch> | 2015-05-12 11:57:16 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2015-05-12 11:57:16 +0100 |
| commit | 5543d1abb6e218a9d3b8887b777fd3947c86c4cf (patch) | |
| tree | 27e2a245473d44d9ddba5f2e3dee835e6f363e2d /include/hw/intc | |
| parent | 44f552964714a41ccd41b5e8ac4cbd2478249db1 (diff) | |
| download | qemu-5543d1abb6e218a9d3b8887b777fd3947c86c4cf.zip qemu-5543d1abb6e218a9d3b8887b777fd3947c86c4cf.tar.gz qemu-5543d1abb6e218a9d3b8887b777fd3947c86c4cf.tar.bz2 | |
hw/intc/arm_gic: Add Security Extensions property
Add a QOM property which allows the GIC Security Extensions to be
enabled. These are an optional part of the GICv1 and GICv2 architecture.
This commit just adds the property and some sanity checks that it
is only enabled on GIC revisions that support it.
Signed-off-by: Fabian Aggeler <aggelerf@ethz.ch>
Signed-off-by: Greg Bellows <greg.bellows@linaro.org>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1430502643-25909-3-git-send-email-peter.maydell@linaro.org
Message-id: 1429113742-8371-5-git-send-email-greg.bellows@linaro.org
[PMM: changed property name, added checks that it isn't set for
older GIC revisions or if using the KVM VGIC; reworded commit message]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'include/hw/intc')
| -rw-r--r-- | include/hw/intc/arm_gic_common.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/hw/intc/arm_gic_common.h b/include/hw/intc/arm_gic_common.h index 01c6f24..7825134 100644 --- a/include/hw/intc/arm_gic_common.h +++ b/include/hw/intc/arm_gic_common.h @@ -105,6 +105,7 @@ typedef struct GICState { MemoryRegion cpuiomem[GIC_NCPU + 1]; /* CPU interfaces */ uint32_t num_irq; uint32_t revision; + bool security_extn; int dev_fd; /* kvm device fd if backed by kvm vgic support */ } GICState; |