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This patch includes copy_thread(), start_thread() implementation and cpu_context structure definition. nds32 uses $r25 to get current task_struct. Signed-off-by: Vincent Chen <vincentc@andestech.com> Signed-off-by: Greentime Hu <greentime@andestech.com> Acked-by: Arnd Bergmann <arnd@arndb.de>
12 lines
301 B
C
12 lines
301 B
C
// SPDX-License-Identifier: GPL-2.0
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// Copyright (C) 2005-2017 Andes Technology Corporation
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#ifndef _ASM_NDS32_CURRENT_H
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#define _ASM_NDS32_CURRENT_H
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#ifndef __ASSEMBLY__
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register struct task_struct *current asm("$r25");
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#endif /* __ASSEMBLY__ */
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#define tsk $r25
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#endif /* _ASM_NDS32_CURRENT_H */
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