5c7dd7acc3
repo: https://github.com/T-head-Semi/linux commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
28 lines
553 B
C
28 lines
553 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (C) 2004, 2007-2010, 2011-2012 Synopsys, Inc. (www.synopsys.com)
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*/
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#ifndef _ASM_ARC_SWITCH_TO_H
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#define _ASM_ARC_SWITCH_TO_H
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#ifndef __ASSEMBLY__
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#include <linux/sched.h>
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#include <asm/dsp-impl.h>
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#include <asm/fpu.h>
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struct task_struct *__switch_to(struct task_struct *p, struct task_struct *n);
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#define switch_to(prev, next, last) \
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do { \
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dsp_save_restore(prev, next); \
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fpu_save_restore(prev, next); \
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last = __switch_to(prev, next);\
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mb(); \
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} while (0)
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#endif
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#endif
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