irq_desc Struct Reference

IRQ descriptor array. More...

List of all members.

Public Attributes
int	active
	IRQ in use.
int	num
	IRQ number.
l4thread_t	t
	handler thread
struct {
void(*   isr )(int, void *, struct pt_regs *)
	ISRs.
unsigned long   flags
	flags from request_irq()
const char *   dev_name
	dev_name from request_irq()
void *   dev_id
	dev_id from request_irq()
}	h [MAX_IRQ_HANDLERS]
void(*	def_handler )(int, void *)
	deferred handler
void *	dev_def_id
	deffered handler id

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Detailed Description

IRQ descriptor array.

Todo:

what about IRQ sharing?

Definition at line 49 of file irq.c.

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The documentation for this struct was generated from the following file:

• /tmp/l4check/full_tree/trunk/l4/pkg/dde_linux/lib/src/irq.c