ptrace.h File Reference

#include <asm/irq_regs.h>
#include <uapi/asm/ptrace.h>

Go to the source code of this file.

Macros
#define	in_syscall(regs)   (((regs)->tbr & TBR_TT) == TBR_TT_TRAP0)
#define	user_mode(regs)   (!((regs)->psr & PSR_S))
#define	instruction_pointer(regs)   ((regs)->pc)
#define	user_stack_pointer(regs)   ((regs)->sp)
#define	current_pt_regs()   (__frame)
#define	profile_pc(regs)   ((regs)->pc)
#define	task_pt_regs(task)   ((task)->thread.frame0)
#define	arch_has_single_step()   (1)

Functions
register struct pt_regs *__frame	asm ("gr28")
unsigned long	user_stack (const struct pt_regs *)

Macro Definition Documentation

#define arch_has_single_step

(

)

(1)

Definition at line 38 of file ptrace.h.

#define current_pt_regs

(

)

(__frame)

Definition at line 31 of file ptrace.h.

#define in_syscall

(

regs

)

(((regs)->tbr & TBR_TT) == TBR_TT_TRAP0)

Definition at line 17 of file ptrace.h.

#define instruction_pointer

(

regs

)

((regs)->pc)

Definition at line 29 of file ptrace.h.

#define profile_pc

(

regs

)

((regs)->pc)

Definition at line 34 of file ptrace.h.

#define task_pt_regs

(

task

)

((task)->thread.frame0)

Definition at line 36 of file ptrace.h.

#define user_mode

(

regs

)

(!((regs)->psr & PSR_S))

Definition at line 28 of file ptrace.h.

#define user_stack_pointer

(

regs

)

((regs)->sp)

Definition at line 30 of file ptrace.h.

Function Documentation

register struct pt_regs* __frame asm ( "gr28"  )

read

unsigned long user_stack ( const struct pt_regs *  )

inline

Definition at line 135 of file process.c.