fault.c File Reference

#include <linux/mm.h>
#include <linux/ptrace.h>
#include <linux/sched.h>
#include <linux/interrupt.h>
#include <linux/module.h>
#include <asm/uaccess.h>
#include <asm/traps.h>

Go to the source code of this file.

Macros
#define	PRINT_USER_FAULTS   /* (turn this on if you want user faults to be */
#define	bit22set(x)   (x & 0x00000200)
#define	bits23_25set(x)   (x & 0x000001c0)
#define	isGraphicsFlushRead(x)   ((x & 0xfc003fdf) == 0x04001a80)
#define	BITSSET   0x1c0 /* for identifying LDCW */

Functions
	DEFINE_PER_CPU (struct exception_data, exception_data)
int	fixup_exception (struct pt_regs *regs)
void	do_page_fault (struct pt_regs *regs, unsigned long code, unsigned long address)

Macro Definition Documentation

#define bit22set

(

x

)

(x & 0x00000200)

Definition at line 27 of file fault.c.

#define bits23_25set

(

x

)

(x & 0x000001c0)

Definition at line 28 of file fault.c.

#define BITSSET   0x1c0 /* for identifying LDCW */

Definition at line 32 of file fault.c.

#define isGraphicsFlushRead

(

x

)

((x & 0xfc003fdf) == 0x04001a80)

Definition at line 29 of file fault.c.

#define PRINT_USER_FAULTS   /* (turn this on if you want user faults to be */

Definition at line 22 of file fault.c.

Function Documentation

DEFINE_PER_CPU	(	struct exception_data	,
		exception_data
	)

void do_page_fault	(	struct pt_regs *	regs,
		unsigned long	code,
		unsigned long	address
	)

Definition at line 170 of file fault.c.

int fixup_exception

(

struct pt_regs *

regs

)

Definition at line 141 of file fault.c.