h6. [[Hardware Abstraction Layer]] h6(. [[HAL entry points from RISC OS]] h6((. » HAL_IRQStatus h2. HAL_IRQStatus h5. (HAL entry #5) <pre> int HAL_IRQStatus(int device) </pre> |_<. Entry | | |device |Device number to query interrupt status for | |_<. Exit | | |0 |Device is not interrupting | |non-zero |Device is interrupting | h4. Use This call is used to query whether _device_ is requesting an interrupt, regardless of whether the interrupt controller is configured to generate IRQ interrupts for the device. For hardware where all device interrupts can be configured as either IRQ or FIQ, this call is functionally equivalent to [[HAL_FIQStatus]]. h4. See also * [[HAL interrupt handling API]] h6. Information sources: Kernel.Docs.HAL.MoreEnts, HAL.Tungsten.s.Interrupts, HAL.OMAP3.s.Interrupts in CVS