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| author | Chen Liqin <liqin.chen@sunplusct.com> | 2009-06-19 13:53:49 +0800 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2009-06-19 11:40:13 +0200 |
| commit | 0402c91af944c61bf788370f03326959a35cb8be (patch) | |
| tree | 1f522cec2d62050e7fcaed676005b7d43922276e /arch/score/include/asm/ptrace.h | |
| parent | 6bcf67374137f433e85aa42a18fde9f0e8562901 (diff) | |
| download | linux-rt-0402c91af944c61bf788370f03326959a35cb8be.tar.gz | |
score: update files according to review comments
modified: arch/score/include/asm/cacheflush.h
modified: arch/score/include/asm/delay.h
modified: arch/score/include/asm/errno.h
modified: arch/score/include/asm/pgtable-bits.h
modified: arch/score/include/asm/pgtable.h
modified: arch/score/include/asm/ptrace.h
modified: arch/score/include/asm/unistd.h
modified: arch/score/kernel/entry.S
modified: arch/score/kernel/process.c
modified: arch/score/kernel/ptrace.c
modified: arch/score/kernel/signal.c
modified: arch/score/kernel/sys_score.c
modified: arch/score/kernel/traps.c
modified: arch/score/mm/cache.c
Signed-off-by: Chen Liqin <liqin.chen@sunplusct.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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 */ |