io_trapped.c File Reference

#include <linux/kernel.h>
#include <linux/mm.h>
#include <linux/bitops.h>
#include <linux/vmalloc.h>
#include <linux/module.h>
#include <linux/init.h>
#include <asm/mmu_context.h>
#include <asm/uaccess.h>
#include <asm/io.h>
#include <asm/io_trapped.h>

Go to the source code of this file.

Macros
#define	TRAPPED_PAGES_MAX   16

Functions
	__setup ("noiotrap", trapped_io_setup)
int	register_trapped_io (struct trapped_io *tiop)
	EXPORT_SYMBOL_GPL (register_trapped_io)
void __iomem *	match_trapped_io_handler (struct list_head *list, unsigned long offset, unsigned long size)
	EXPORT_SYMBOL_GPL (match_trapped_io_handler)
int	handle_trapped_io (struct pt_regs *regs, unsigned long address)

Macro Definition Documentation

#define TRAPPED_PAGES_MAX   16

Definition at line 23 of file io_trapped.c.

Function Documentation

__setup	(	"noiotrap"	,
		trapped_io_setup
	)

EXPORT_SYMBOL_GPL

(

register_trapped_io

)

EXPORT_SYMBOL_GPL

(

match_trapped_io_handler

)

int handle_trapped_io	(	struct pt_regs *	regs,
		unsigned long	address
	)

Definition at line 271 of file io_trapped.c.

void __iomem* match_trapped_io_handler	(	struct list_head *	list,
		unsigned long	offset,
		unsigned long	size
	)

Definition at line 110 of file io_trapped.c.

int register_trapped_io

(

struct trapped_io *

tiop

)

Definition at line 44 of file io_trapped.c.