C Irq interface. More...

#include <l4/sys/kernel_object.h>
#include <l4/sys/ipc.h>
#include <l4/sys/rcv_endpoint.h>

Include dependency graph for irq.h:

This graph shows which files directly or indirectly include this file:

Functions
l4_msgtag_t	l4_irq_mux_chain (l4_cap_idx_t irq, l4_cap_idx_t slave) L4_NOTHROW
	Chain an IRQ to another master IRQ source.

l4_msgtag_t	l4_irq_mux_chain_u (l4_cap_idx_t irq, l4_cap_idx_t slave, l4_utcb_t *utcb) L4_NOTHROW
	Attach an IRQ to this multiplexer.

l4_msgtag_t	l4_irq_detach (l4_cap_idx_t irq) L4_NOTHROW
	Detach from an interrupt source.

l4_msgtag_t	l4_irq_detach_u (l4_cap_idx_t irq, l4_utcb_t *utcb) L4_NOTHROW
	Detach from this interrupt.

l4_msgtag_t	l4_irq_trigger (l4_cap_idx_t irq) L4_NOTHROW
	Trigger an IRQ.

l4_msgtag_t	l4_irq_trigger_u (l4_cap_idx_t irq, l4_utcb_t *utcb) L4_NOTHROW
	Trigger the object.

l4_msgtag_t	l4_irq_receive (l4_cap_idx_t irq, l4_timeout_t to) L4_NOTHROW
	Unmask and wait for specified IRQ.

l4_msgtag_t	l4_irq_receive_u (l4_cap_idx_t irq, l4_timeout_t timeout, l4_utcb_t *utcb) L4_NOTHROW
	Unmask and wait for this IRQ.

l4_msgtag_t	l4_irq_wait (l4_cap_idx_t irq, l4_umword_t *label, l4_timeout_t to) L4_NOTHROW
	Unmask IRQ and wait for any message.

l4_msgtag_t	l4_irq_wait_u (l4_cap_idx_t irq, l4_umword_t label, l4_timeout_t timeout, l4_utcb_t utcb) L4_NOTHROW
	Unmask IRQ and (open) wait for any message.

l4_msgtag_t	l4_irq_unmask (l4_cap_idx_t irq) L4_NOTHROW
	Unmask IRQ.

l4_msgtag_t	l4_irq_unmask_u (l4_cap_idx_t irq, l4_utcb_t *utcb) L4_NOTHROW
	Unmask this IRQ.

Detailed Description

C Irq interface.

Definition in file irq.h.

Functions