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

current.h (549B)

      1/* SPDX-License-Identifier: GPL-2.0-only */
      2/*
      3 * Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
      4 *
      5 * Vineetg: May 16th, 2008
      6 *  - Current macro is now implemented as "global register" r25
      7 */
      8
      9#ifndef _ASM_ARC_CURRENT_H
     10#define _ASM_ARC_CURRENT_H
     11
     12#ifndef __ASSEMBLY__
     13
     14#ifdef CONFIG_ARC_CURR_IN_REG
     15
     16register struct task_struct *curr_arc asm("r25");
     17#define current (curr_arc)
     18
     19#else
     20#include <asm-generic/current.h>
     21#endif /* ! CONFIG_ARC_CURR_IN_REG */
     22
     23#endif /* ! __ASSEMBLY__ */
     24
     25#endif /* _ASM_ARC_CURRENT_H */