rt-thread/libcpu/mips/common/mips_cfg.h

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2017-11-08 19:47:45 +08:00
/*
* File : mips_cfg.h
* This file is part of RT-Thread RTOS
* COPYRIGHT (C) 2008 - 2012, RT-Thread Development Team
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Change Logs:
* Date Author Notes
* 2016<EFBFBD><EFBFBD>9<EFBFBD><EFBFBD>10<EFBFBD><EFBFBD> Urey the first version
*/
#ifndef _MIPS_CFG_H_
#define _MIPS_CFG_H_
#ifndef __ASSEMBLY__
#include <stdint.h>
typedef struct mips32_core_cfg
{
uint16_t icache_line_size;
// uint16_t icache_lines_per_way;
// uint16_t icache_ways;
uint16_t icache_size;
uint16_t dcache_line_size;
// uint16_t dcache_lines_per_way;
// uint16_t dcache_ways;
uint16_t dcache_size;
uint16_t max_tlb_entries; /* number of tlb entry */
} mips32_core_cfg_t;
extern mips32_core_cfg_t g_mips_core;
#endif /* __ASSEMBLY__ */
#endif /* _MIPS_CFG_H_ */