gic.h File Reference

#include <linux/compiler.h>
#include <linux/irqdomain.h>

Go to the source code of this file.

Macros
#define	GIC_CPU_CTRL   0x00
#define	GIC_CPU_PRIMASK   0x04
#define	GIC_CPU_BINPOINT   0x08
#define	GIC_CPU_INTACK   0x0c
#define	GIC_CPU_EOI   0x10
#define	GIC_CPU_RUNNINGPRI   0x14
#define	GIC_CPU_HIGHPRI   0x18
#define	GIC_DIST_CTRL   0x000
#define	GIC_DIST_CTR   0x004
#define	GIC_DIST_ENABLE_SET   0x100
#define	GIC_DIST_ENABLE_CLEAR   0x180
#define	GIC_DIST_PENDING_SET   0x200
#define	GIC_DIST_PENDING_CLEAR   0x280
#define	GIC_DIST_ACTIVE_BIT   0x300
#define	GIC_DIST_PRI   0x400
#define	GIC_DIST_TARGET   0x800
#define	GIC_DIST_CONFIG   0xc00
#define	GIC_DIST_SOFTINT   0xf00

Functions
void	gic_init_bases (unsigned int, int, void __iomem *, void __iomem *, u32 offset, struct device_node *)
int	gic_of_init (struct device_node *node, struct device_node *parent)
void	gic_secondary_init (unsigned int)
void	gic_handle_irq (struct pt_regs *regs)
void	gic_cascade_irq (unsigned int gic_nr, unsigned int irq)
void	gic_raise_softirq (const struct cpumask *mask, unsigned int irq)

Variables
struct irq_chip	gic_arch_extn

Macro Definition Documentation

#define GIC_CPU_BINPOINT   0x08

Definition at line 17 of file gic.h.

#define GIC_CPU_CTRL   0x00

Definition at line 15 of file gic.h.

#define GIC_CPU_EOI   0x10

Definition at line 19 of file gic.h.

#define GIC_CPU_HIGHPRI   0x18

Definition at line 21 of file gic.h.

#define GIC_CPU_INTACK   0x0c

Definition at line 18 of file gic.h.

#define GIC_CPU_PRIMASK   0x04

Definition at line 16 of file gic.h.

#define GIC_CPU_RUNNINGPRI   0x14

Definition at line 20 of file gic.h.

#define GIC_DIST_ACTIVE_BIT   0x300

Definition at line 29 of file gic.h.

#define GIC_DIST_CONFIG   0xc00

Definition at line 32 of file gic.h.

#define GIC_DIST_CTR   0x004

Definition at line 24 of file gic.h.

#define GIC_DIST_CTRL   0x000

Definition at line 23 of file gic.h.

#define GIC_DIST_ENABLE_CLEAR   0x180

Definition at line 26 of file gic.h.

#define GIC_DIST_ENABLE_SET   0x100

Definition at line 25 of file gic.h.

#define GIC_DIST_PENDING_CLEAR   0x280

Definition at line 28 of file gic.h.

#define GIC_DIST_PENDING_SET   0x200

Definition at line 27 of file gic.h.

#define GIC_DIST_PRI   0x400

Definition at line 30 of file gic.h.

#define GIC_DIST_SOFTINT   0xf00

Definition at line 33 of file gic.h.

#define GIC_DIST_TARGET   0x800

Definition at line 31 of file gic.h.

Function Documentation

void gic_cascade_irq	(	unsigned int	gic_nr,
		unsigned int	irq
	)

Definition at line 337 of file gic.c.

void gic_handle_irq

(

struct pt_regs *

regs

)

Definition at line 271 of file gic.c.

void gic_init_bases	(	unsigned	int,
		int	,
		void __iomem *	,
		void __iomem *	,
		u32	offset,
		struct device_node *
	)

Definition at line 643 of file gic.c.

int gic_of_init	(	struct device_node *	node,
		struct device_node *	parent
	)

void gic_raise_softirq	(	const struct cpumask *	mask,
		unsigned int	irq
	)

void gic_secondary_init

(

unsigned

int

)

Definition at line 725 of file gic.c.

Variable Documentation

struct irq_chip gic_arch_extn

Definition at line 76 of file gic.c.