1/* SPDX-License-Identifier: GPL-2.0 */ 2/* 3 * Copyright (C) 2006 Atmark Techno, Inc. 4 */ 5#ifndef _ASM_MICROBLAZE_PTRACE_H 6#define _ASM_MICROBLAZE_PTRACE_H 7 8#include <uapi/asm/ptrace.h> 9 10#ifndef __ASSEMBLY__ 11#define kernel_mode(regs) ((regs)->pt_mode) 12#define user_mode(regs) (!kernel_mode(regs)) 13 14#define instruction_pointer(regs) ((regs)->pc) 15#define profile_pc(regs) instruction_pointer(regs) 16#define user_stack_pointer(regs) ((regs)->r1) 17 18static inline long regs_return_value(struct pt_regs *regs) 19{ 20 return regs->r3; 21} 22 23#endif /* __ASSEMBLY__ */ 24#endif /* _ASM_MICROBLAZE_PTRACE_H */ 25