irq.c File Reference

#include <kernel/cpu/irq.h>
#include <kernel/cpu/interrupt.h>
#include <kernel/cpu/smp.h>
#include <kernel/drivers/apic.h>
#include <kernel/log/log.h>
#include <kernel/log/panic.h>
#include <kernel/sync/rwlock.h>

Go to the source code of this file.

Functions
void	irq_dispatch (interrupt_frame_t *frame)
	Dispatch an IRQ.
void	irq_install (irq_t irq, irq_callback_func_t func, void *data)
	Install an IRQ handler.
void	irq_uninstall (irq_t irq, irq_callback_func_t func)
	Uninstall an IRQ handler.

Variables
static rwlock_t	lock = RWLOCK_CREATE
static irq_handler_t	handlers [IRQ_AMOUNT] = {0}

Variable Documentation

handlers

irq_handler_t handlers[IRQ_AMOUNT] = {0}

static

Definition at line 11 of file irq.c.

Referenced by irq_dispatch(), irq_install(), and irq_uninstall().

lock

rwlock_t lock = RWLOCK_CREATE

static

Definition at line 10 of file irq.c.

Referenced by irq_dispatch(), irq_install(), irq_uninstall(), lock_acquire(), lock_cleanup(), lock_init(), lock_release(), rwlock_init(), rwlock_read_acquire(), rwlock_read_cleanup(), rwlock_read_release(), rwlock_write_acquire(), rwlock_write_cleanup(), rwlock_write_release(), and wait_block_setup().