2008-12-24 02:22:14 +03:00
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/***********************license start***************
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* Author: Cavium Networks
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*
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* Contact: support@caviumnetworks.com
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* This file is part of the OCTEON SDK
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*
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* Copyright (c) 2003-2008 Cavium Networks
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*
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* This file is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License, Version 2, as
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* published by the Free Software Foundation.
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*
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* This file is distributed in the hope that it will be useful, but
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* AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty
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* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, TITLE, or
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* NONINFRINGEMENT. See the GNU General Public License for more
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* 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 file; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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* or visit http://www.gnu.org/licenses/.
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*
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* This file may also be available under a different license from Cavium.
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* Contact Cavium Networks for more information
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***********************license end**************************************/
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/*
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* This module provides system/board/application information obtained
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* by the bootloader.
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*/
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2017-01-29 05:05:57 +03:00
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#include <linux/export.h>
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2008-12-24 02:22:14 +03:00
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#include <asm/octeon/cvmx.h>
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#include <asm/octeon/cvmx-sysinfo.h>
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2016-02-02 04:46:53 +03:00
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/*
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2008-12-24 02:22:14 +03:00
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* This structure defines the private state maintained by sysinfo module.
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*/
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2016-02-02 04:46:53 +03:00
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static struct cvmx_sysinfo sysinfo; /* system information */
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2008-12-24 02:22:14 +03:00
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/*
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2016-02-02 04:46:53 +03:00
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* Returns the application information as obtained
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2008-12-24 02:22:14 +03:00
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* by the bootloader. This provides the core mask of the cores
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* running the same application image, as well as the physical
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* memory regions available to the core.
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*/
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struct cvmx_sysinfo *cvmx_sysinfo_get(void)
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{
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2016-02-02 04:46:53 +03:00
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return &sysinfo;
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2008-12-24 02:22:14 +03:00
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}
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2009-05-06 04:35:17 +04:00
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EXPORT_SYMBOL(cvmx_sysinfo_get);
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2008-12-24 02:22:14 +03:00
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