diff options
Diffstat (limited to 'arch/powerpc/kernel/ptrace/ptrace-decl.h')
| -rw-r--r-- | arch/powerpc/kernel/ptrace/ptrace-decl.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/ptrace/ptrace-decl.h b/arch/powerpc/kernel/ptrace/ptrace-decl.h index 67447a6197eb..3487f2c9735c 100644 --- a/arch/powerpc/kernel/ptrace/ptrace-decl.h +++ b/arch/powerpc/kernel/ptrace/ptrace-decl.h @@ -159,8 +159,29 @@ int tm_cgpr32_set(struct task_struct *target, const struct user_regset *regset, /* ptrace-view */ +int ptrace_get_reg(struct task_struct *task, int regno, unsigned long *data); +int ptrace_put_reg(struct task_struct *task, int regno, unsigned long data); + extern const struct user_regset_view user_ppc_native_view; +/* ptrace-fpu */ +#ifdef CONFIG_PPC_FPU_REGS +int ptrace_get_fpr(struct task_struct *child, int index, unsigned long *data); +int ptrace_put_fpr(struct task_struct *child, int index, unsigned long data); +#else +static inline int +ptrace_get_fpr(struct task_struct *child, int index, unsigned long *data) +{ + return -EIO; +} + +static inline int +ptrace_put_fpr(struct task_struct *child, int index, unsigned long data) +{ + return -EIO; +} +#endif + /* ptrace-(no)adv */ void ppc_gethwdinfo(struct ppc_debug_info *dbginfo); int ptrace_get_debugreg(struct task_struct *child, unsigned long addr, |