/* SPDX-License-Identifier: GPL-2.0-only */ | |
/* | |
* Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com) | |
* | |
* Vineetg: May 16th, 2008 | |
* - Current macro is now implemented as "global register" r25 | |
*/ | |
#ifndef _ASM_ARC_CURRENT_H | |
#define _ASM_ARC_CURRENT_H | |
#ifndef __ASSEMBLY__ | |
#ifdef CONFIG_ARC_CURR_IN_REG | |
register struct task_struct *curr_arc asm("r25"); | |
#define current (curr_arc) | |
#else | |
#include <asm-generic/current.h> | |
#endif /* ! CONFIG_ARC_CURR_IN_REG */ | |
#endif /* ! __ASSEMBLY__ */ | |
#endif /* _ASM_ARC_CURRENT_H */ |