cia.c File Reference

#include <linux/types.h>
#include <linux/kernel.h>
#include <linux/sched.h>
#include <linux/errno.h>
#include <linux/kernel_stat.h>
#include <linux/init.h>
#include <linux/seq_file.h>
#include <linux/interrupt.h>
#include <asm/irq.h>
#include <asm/amigahw.h>
#include <asm/amigaints.h>

Go to the source code of this file.

Data Structures
struct	ciabase

Functions
unsigned char	cia_set_irq (struct ciabase *base, unsigned char mask)
unsigned char	cia_able_irq (struct ciabase *base, unsigned char mask)
void __init	cia_init_IRQ (struct ciabase *base)

Variables
struct ciabase	ciaa_base
struct ciabase	ciab_base

Function Documentation

unsigned char cia_able_irq	(	struct ciabase *	base,
		unsigned char	mask
	)

Definition at line 68 of file cia.c.

void __init cia_init_IRQ

(

struct ciabase *

base

)

Definition at line 169 of file cia.c.

unsigned char cia_set_irq	(	struct ciabase *	base,
		unsigned char	mask
	)

Definition at line 50 of file cia.c.

Variable Documentation

struct ciabase ciaa_base

Initial value:

= {
    .cia        = &ciaa,
    .int_mask   = IF_PORTS,
    .handler_irq    = IRQ_AMIGA_PORTS,
    .cia_irq    = IRQ_AMIGA_CIAA,
    .name       = "CIAA"
}

struct ciabase ciab_base

Initial value:

= {
    .cia        = &ciab,
    .int_mask   = IF_EXTER,
    .handler_irq    = IRQ_AMIGA_EXTER,
    .cia_irq    = IRQ_AMIGA_CIAB,
    .name       = "CIAB"
}