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9ab6761b9c
Signed-off-by: Piotr Jaroszyński <p.jaroszynski@gmail.com> Signed-off-by: Michael Brown <mcb30@ipxe.org>
41 lines
1.0 KiB
C
41 lines
1.0 KiB
C
/*
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* Copyright (C) 2010 Piotr Jaroszyński <p.jaroszynski@gmail.com>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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FILE_LICENCE(GPL2_OR_LATER);
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#include <ipxe/nap.h>
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#include <linux_api.h>
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/** @file
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*
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* iPXE CPU sleeping API for linux
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*
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*/
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/**
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* Sleep until next CPU interrupt
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*
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*/
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static void linux_cpu_nap(void)
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{
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linux_usleep(0);
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}
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PROVIDE_NAP(linux, cpu_nap, linux_cpu_nap);
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