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