GIC: Introduce API to get interrupt ID
Acknowledging interrupt shall return a raw value from the interrupt controller in which the actual interrupt ID may be encoded. Add a platform API to extract the actual interrupt ID from the raw value obtained from interrupt controller. Document the new function. Also clarify the semantics of interrupt acknowledge. Change-Id: I818dad7be47661658b16f9807877d259eb127405 Signed-off-by: Jeenu Viswambharan <jeenu.viswambharan@arm.com> |
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docs/platform-interrupt-controller-API.rst |
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docs/porting-guide.rst |
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include/drivers/arm/gicv3.h |
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include/plat/common/platform.h |
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plat/common/plat_gicv2.c |
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plat/common/plat_gicv3.c |
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