From 5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 12:05:51 +0200 Subject: Adding upstream version 5.10.209. Signed-off-by: Daniel Baumann --- arch/arc/include/asm/current.h | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 arch/arc/include/asm/current.h (limited to 'arch/arc/include/asm/current.h') diff --git a/arch/arc/include/asm/current.h b/arch/arc/include/asm/current.h new file mode 100644 index 000000000..9b9bdd3e6 --- /dev/null +++ b/arch/arc/include/asm/current.h @@ -0,0 +1,25 @@ +/* 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 +#endif /* ! CONFIG_ARC_CURR_IN_REG */ + +#endif /* ! __ASSEMBLY__ */ + +#endif /* _ASM_ARC_CURRENT_H */ -- cgit v1.2.3