cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

ptrace.h (591B)

      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 */