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  • Jeenu Viswambharan's avatar
    GIC: Introduce API to get interrupt ID · 4ee8d0be
    Jeenu Viswambharan authored 
    

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: default avatarJeenu Viswambharan <jeenu.viswambharan@arm.com>
    4ee8d0be
plat_gicv3.c 8.5 KB