irq.c File Reference

#include <linux/module.h>
#include <linux/types.h>
#include <linux/kernel.h>
#include <linux/sched.h>
#include <linux/kernel_stat.h>
#include <linux/seq_file.h>
#include <linux/init.h>
#include <linux/random.h>
#include <linux/bootmem.h>
#include <linux/irq.h>
#include <linux/interrupt.h>
#include <asm/traps.h>
#include <asm/io.h>
#include <asm/setup.h>
#include <asm/errno.h>

Go to the source code of this file.

Macros
#define	CPU_VECTOR   ((unsigned long *)0x000000)
#define	ADDR_MASK   (0xffffff)
#define	setup_vector()   do { } while(0)

Functions
int	h8300_enable_irq_pin (unsigned int irq)
void	h8300_disable_irq_pin (unsigned int irq)
void __init	init_IRQ (void)
asmlinkage void	do_IRQ (int irq)

Variables
unsigned long *	interrupt_redirect_table
const int	h8300_saved_vectors []
const h8300_vector	h8300_trap_table []
struct irq_chip	h8300irq_chip

Macro Definition Documentation

#define ADDR_MASK   (0xffffff)

Definition at line 33 of file irq.c.

#define CPU_VECTOR   ((unsigned long *)0x000000)

Definition at line 32 of file irq.c.

#define setup_vector

(

)

do { } while(0)

Definition at line 147 of file irq.c.

Function Documentation

asmlinkage void do_IRQ

(

int

irq

)

Definition at line 160 of file irq.c.

void h8300_disable_irq_pin

(

unsigned int

irq

)

Definition at line 60 of file irq.c.

int h8300_enable_irq_pin

(

unsigned int

irq

)

Definition at line 32 of file irq.c.

void __init init_IRQ

(

void

)

Definition at line 150 of file irq.c.

Variable Documentation

const int h8300_saved_vectors[]

Definition at line 17 of file irq.c.

const h8300_vector h8300_trap_table[]

Definition at line 24 of file irq.c.

struct irq_chip h8300irq_chip

Initial value:

= {
    .name       = "H8300-INTC",
    .irq_startup    = h8300_startup_irq,
    .irq_shutdown   = h8300_shutdown_irq,
    .irq_enable = h8300_enable_irq,
    .irq_disable    = h8300_disable_irq,
}

Definition at line 69 of file irq.c.

unsigned long* interrupt_redirect_table