hw_breakpoint.c File Reference

#include <linux/init.h>
#include <linux/perf_event.h>
#include <linux/hw_breakpoint.h>
#include <linux/percpu.h>
#include <linux/kallsyms.h>
#include <linux/notifier.h>
#include <linux/kprobes.h>
#include <linux/kdebug.h>
#include <linux/io.h>
#include <linux/clk.h>
#include <asm/hw_breakpoint.h>
#include <asm/mmu_context.h>
#include <asm/ptrace.h>
#include <asm/traps.h>

Go to the source code of this file.

Functions
int	arch_install_hw_breakpoint (struct perf_event *bp)
void	arch_uninstall_hw_breakpoint (struct perf_event *bp)
int	arch_check_bp_in_kernelspace (struct perf_event *bp)
int	arch_bp_generic_fields (int sh_len, int sh_type, int *gen_len, int *gen_type)
int	arch_validate_hwbkpt_settings (struct perf_event *bp)
void	flush_ptrace_hw_breakpoint (struct task_struct *tsk)
	BUILD_TRAP_HANDLER (breakpoint)
int __kprobes	hw_breakpoint_exceptions_notify (struct notifier_block *unused, unsigned long val, void *data)
void	hw_breakpoint_pmu_read (struct perf_event *bp)
int	register_sh_ubc (struct sh_ubc *ubc)

Function Documentation

int arch_bp_generic_fields	(	int	sh_len,
		int	sh_type,
		int *	gen_len,
		int *	gen_type
	)

Definition at line 138 of file hw_breakpoint.c.

int arch_check_bp_in_kernelspace

(

struct perf_event *

bp

)

Definition at line 126 of file hw_breakpoint.c.

int arch_install_hw_breakpoint

(

struct perf_event *

bp

)

Definition at line 49 of file hw_breakpoint.c.

void arch_uninstall_hw_breakpoint

(

struct perf_event *

bp

)

Definition at line 81 of file hw_breakpoint.c.

int arch_validate_hwbkpt_settings

(

struct perf_event *

bp

)

Definition at line 221 of file hw_breakpoint.c.

BUILD_TRAP_HANDLER

(

breakpoint

)

Definition at line 371 of file hw_breakpoint.c.

void flush_ptrace_hw_breakpoint

(

struct task_struct *

tsk

)

Definition at line 270 of file hw_breakpoint.c.

int __kprobes hw_breakpoint_exceptions_notify	(	struct notifier_block *	unused,
		unsigned long	val,
		void *	data
	)

Definition at line 382 of file hw_breakpoint.c.

void hw_breakpoint_pmu_read

(

struct perf_event *

bp

)

Definition at line 404 of file hw_breakpoint.c.

int register_sh_ubc

(

struct sh_ubc *

ubc

)

Definition at line 409 of file hw_breakpoint.c.