zxfoundation.sys.irq.desc Module Reference

Data Structures
struct	zxfoundation::sys::irq::irq_desc
	IRQ descriptor — SCOMS-managed kobject, one per active vector. More...

Functions
	irq_desc (const irq_desc &)=delete
	irq_desc (irq_desc &&)=delete
	irq_desc (u16 irq) noexcept
auto	zxfoundation::sys::irq::irq_get_desc (u16 irq) noexcept -> irq_desc *
auto	operator= (const irq_desc &)=delete
auto	operator= (irq_desc &&)=delete
auto	registered () const noexcept -> bool

Variables
std::atomic< u32 >	count {0}
	Dispatch count (relaxed).
void *	data {nullptr}
	Handler-private context.
u32	flags {0}
	IRQF_* bitmask.
handler_fn	handler {nullptr}
	Dispatch target.
u16	irq_nr {0}
	Vector number.
scoms::kobject::bobject	ko {}
	SCOMS identity (offset 0).
sync::qspinlock::qspinlock	lock {}

Files
file	zxfoundation/sys/irq.zcomponent/desc.cxxm
file	zxfoundation/sys/irq.zcomponent/desc.cxx