irq_32.c File Reference

#include <linux/module.h>
#include <linux/seq_file.h>
#include <linux/interrupt.h>
#include <linux/kernel_stat.h>
#include <linux/notifier.h>
#include <linux/cpu.h>
#include <linux/delay.h>
#include <linux/uaccess.h>
#include <linux/percpu.h>
#include <linux/mm.h>
#include <asm/apic.h>

Go to the source code of this file.

Data Structures
union	irq_ctx

Functions
	DEFINE_PER_CPU_SHARED_ALIGNED (irq_cpustat_t, irq_stat)
	EXPORT_PER_CPU_SYMBOL (irq_stat)
	DEFINE_PER_CPU (struct pt_regs *, irq_regs)
	EXPORT_PER_CPU_SYMBOL (irq_regs)
union irq_ctx	__attribute__ ((aligned(THREAD_SIZE)))
void __cpuinit	irq_ctx_init (int cpu)
asmlinkage void	do_softirq (void)
bool	handle_irq (unsigned irq, struct pt_regs *regs)

Variables
struct thread_info	tinfo
u32	stack [THREAD_SIZE/sizeof(u32)]

Function Documentation

union irq_ctx __attribute__

(

(aligned(THREAD_SIZE))

)

DEFINE_PER_CPU	(	struct pt_regs *	,
		irq_regs
	)

DEFINE_PER_CPU_SHARED_ALIGNED	(	irq_cpustat_t	,
		irq_stat
	)

asmlinkage void do_softirq

(

void

)

Definition at line 152 of file irq_32.c.

EXPORT_PER_CPU_SYMBOL

(

irq_stat

)

EXPORT_PER_CPU_SYMBOL

(

irq_regs

)

bool handle_irq	(	unsigned	irq,
		struct pt_regs *	regs
	)

Definition at line 183 of file irq_32.c.

void __cpuinit irq_ctx_init

(

int

cpu

)

Definition at line 122 of file irq_32.c.

Variable Documentation

u32 stack[THREAD_SIZE/sizeof(u32)]

Definition at line 66 of file irq_32.c.

struct thread_info tinfo

Definition at line 65 of file irq_32.c.