traps_32.c File Reference

#include <linux/kernel.h>
#include <linux/ptrace.h>
#include <linux/hardirq.h>
#include <linux/init.h>
#include <linux/spinlock.h>
#include <linux/kallsyms.h>
#include <linux/io.h>
#include <linux/bug.h>
#include <linux/debug_locks.h>
#include <linux/kdebug.h>
#include <linux/limits.h>
#include <linux/sysfs.h>
#include <linux/uaccess.h>
#include <linux/perf_event.h>
#include <asm/alignment.h>
#include <asm/fpu.h>
#include <asm/kprobes.h>
#include <asm/traps.h>
#include <asm/bl_bit.h>

Go to the source code of this file.

Macros
#define	TRAP_RESERVED_INST   12
#define	TRAP_ILLEGAL_SLOT_INST   13
#define	SH_PC_8BIT_OFFSET(instr)   ((((signed char)(instr))*2) + 4)
#define	SH_PC_12BIT_OFFSET(instr)   ((((signed short)(instr<<4))>>3) + 4)
#define	is_dsp_inst(regs)   (0)

Functions
int	handle_unaligned_access (insn_size_t instruction, struct pt_regs *regs, struct mem_access *ma, int expected, unsigned long address)
asmlinkage void	do_address_error (struct pt_regs *regs, unsigned long writeaccess, unsigned long address)
asmlinkage void	do_reserved_inst (unsigned long r4, unsigned long r5, unsigned long r6, unsigned long r7, struct pt_regs __regs)
asmlinkage void	do_illegal_slot_inst (unsigned long r4, unsigned long r5, unsigned long r6, unsigned long r7, struct pt_regs __regs)
asmlinkage void	do_exception_error (unsigned long r4, unsigned long r5, unsigned long r6, unsigned long r7, struct pt_regs __regs)
void __cpuinit	per_cpu_trap_init (void)
void *	set_exception_table_vec (unsigned int vec, void *handler)
void __init	trap_init (void)

Macro Definition Documentation

#define is_dsp_inst

(

regs

)

(0)

Definition at line 593 of file traps_32.c.

#define SH_PC_12BIT_OFFSET

(

instr

)

((((signed short)(instr<<4))>>3) + 4)

Definition at line 301 of file traps_32.c.

#define SH_PC_8BIT_OFFSET

(

instr

)

((((signed char)(instr))*2) + 4)

Definition at line 300 of file traps_32.c.

#define TRAP_ILLEGAL_SLOT_INST   13

Definition at line 46 of file traps_32.c.

#define TRAP_RESERVED_INST   12

Definition at line 45 of file traps_32.c.

Function Documentation

asmlinkage void do_address_error	(	struct pt_regs *	regs,
		unsigned long	writeaccess,
		unsigned long	address
	)

Definition at line 472 of file traps_32.c.

asmlinkage void do_exception_error	(	unsigned long	r4,
		unsigned long	r5,
		unsigned long	r6,
		unsigned long	r7,
		struct pt_regs	__regs
	)

Definition at line 733 of file traps_32.c.

asmlinkage void do_illegal_slot_inst	(	unsigned long	r4,
		unsigned long	r5,
		unsigned long	r6,
		unsigned long	r7,
		struct pt_regs	__regs
	)

Definition at line 704 of file traps_32.c.

asmlinkage void do_reserved_inst	(	unsigned long	r4,
		unsigned long	r5,
		unsigned long	r6,
		unsigned long	r7,
		struct pt_regs	__regs
	)

Definition at line 616 of file traps_32.c.

int handle_unaligned_access	(	insn_size_t	instruction,
		struct pt_regs *	regs,
		struct mem_access *	ma,
		int	expected,
		unsigned long	address
	)

Definition at line 303 of file traps_32.c.

void __cpuinit per_cpu_trap_init

(

void

)

Definition at line 744 of file traps_32.c.

void* set_exception_table_vec	(	unsigned int	vec,
		void *	handler
	)

Definition at line 761 of file traps_32.c.

void __init trap_init

(

void

)

Definition at line 771 of file traps_32.c.