a859595791
Upon activating an interrupt, set the corresponding priority bit in the APR/NSAPR registers without touching the currently set bits. In the event of nested interrupts, the GIC will then have the information it needs to restore the priority of the pre-empted interrupt once the higher priority interrupt finishes execution. Signed-off-by: François Baldassari <francois@pebble.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> |
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.. | ||
allwinner-a10-pic.c | ||
apic_common.c | ||
apic.c | ||
arm_gic_common.c | ||
arm_gic_kvm.c | ||
arm_gic.c | ||
arm_gicv2m.c | ||
arm_gicv3_common.c | ||
arm_gicv3_kvm.c | ||
armv7m_nvic.c | ||
etraxfs_pic.c | ||
exynos4210_combiner.c | ||
exynos4210_gic.c | ||
gic_internal.h | ||
grlib_irqmp.c | ||
heathrow_pic.c | ||
i8259_common.c | ||
i8259.c | ||
imx_avic.c | ||
ioapic_common.c | ||
ioapic.c | ||
lm32_pic.c | ||
Makefile.objs | ||
omap_intc.c | ||
openpic_kvm.c | ||
openpic.c | ||
pl190.c | ||
puv3_intc.c | ||
realview_gic.c | ||
s390_flic_kvm.c | ||
s390_flic.c | ||
sh_intc.c | ||
slavio_intctl.c | ||
vgic_common.h | ||
xics_kvm.c | ||
xics.c | ||
xilinx_intc.c |