irq.c File Reference

#include <linux/io.h>
#include <asm/irq.h>
#include <variant/hardware.h>

Go to the source code of this file.

Macros
#define	INTC_STATUS   0x000
#define	INTC_RAW   0x010
#define	INTC_STATUS_AG   0x100
#define	INTC_CFG(n)   (0x200 + 4 * (n))
#define	TO_INTC_ENABLE(n)   (((n) << 1) + 1)

Functions
void	variant_irq_enable (unsigned int irq)
void	variant_irq_disable (unsigned int irq)

Variables
const signed char *	platform_irq_mappings [NR_IRQS]

Macro Definition Documentation

#define INTC_CFG

(

n

)

(0x200 + 4 * (n))

Definition at line 16 of file irq.c.

#define INTC_RAW   0x010

Definition at line 14 of file irq.c.

#define INTC_STATUS   0x000

Definition at line 13 of file irq.c.

#define INTC_STATUS_AG   0x100

Definition at line 15 of file irq.c.

#define TO_INTC_ENABLE

(

n

)

(((n) << 1) + 1)

Function Documentation

void variant_irq_disable

(

unsigned int

irq

)

Definition at line 71 of file irq.c.

void variant_irq_enable

(

unsigned int

irq

)

Definition at line 66 of file irq.c.

Variable Documentation

const signed char* platform_irq_mappings[NR_IRQS]

Definition at line 44 of file device.c.