diff options
Diffstat (limited to 'arch/score/include/asm/ptrace.h')
| -rw-r--r-- | arch/score/include/asm/ptrace.h | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/arch/score/include/asm/ptrace.h b/arch/score/include/asm/ptrace.h index 1a4900ac49f3..66b14c8891cf 100644 --- a/arch/score/include/asm/ptrace.h +++ b/arch/score/include/asm/ptrace.h @@ -1,6 +1,9 @@ #ifndef _ASM_SCORE_PTRACE_H #define _ASM_SCORE_PTRACE_H +#define PTRACE_GETREGS 12 +#define PTRACE_SETREGS 13 + #define PC 32 #define CONDITION 33 #define ECR 34 @@ -76,12 +79,17 @@ struct pt_regs { */ #define user_mode(regs) ((regs->cp0_psr & 8) == 8) -#define instruction_pointer(regs) (0) -#define profile_pc(regs) instruction_pointer(regs) +#define instruction_pointer(regs) ((unsigned long)(regs)->cp0_epc) +#define profile_pc(regs) instruction_pointer(regs) -extern asmlinkage void do_syscall_trace(struct pt_regs *regs, int entryexit); +extern void do_syscall_trace(struct pt_regs *regs, int entryexit); extern int read_tsk_long(struct task_struct *, unsigned long, unsigned long *); -extern void clear_single_step(struct task_struct *); -#endif +extern int read_tsk_short(struct task_struct *, unsigned long, + unsigned short *); + +#define arch_has_single_step() (1) +extern void user_enable_single_step(struct task_struct *); +extern void user_disable_single_step(struct task_struct *); +#endif /* __KERNEL__ */ #endif /* _ASM_SCORE_PTRACE_H */ |