44 lines
1.4 KiB
C
44 lines
1.4 KiB
C
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/*
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* Copyright : (C) 2022 Phytium Information Technology, Inc.
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* All Rights Reserved.
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*
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* This program is OPEN SOURCE software: you can redistribute it and/or modify it
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* under the terms of the Phytium Public License as published by the Phytium Technology Co.,Ltd,
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* either version 1.0 of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See the Phytium Public License for more details.
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*
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*
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* FilePath: fcpu_info.h
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* Date: 2022-03-08 19:37:19
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* LastEditTime: 2022-03-15 11:18:07
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* Description: This file is for
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*
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* Modify History:
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* Ver Who Date Changes
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* ----- ------ -------- --------------------------------------
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*/
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#ifndef BOARD_COMMON_CPU_INFO_H
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#define BOARD_COMMON_CPU_INFO_H
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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#include "ftypes.h"
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#include "ferror_code.h"
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u32 GetAffinity(void);
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FError GetCpuId(u32 *cpu_id_p);
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FError GetCpuAffinity(u32 cpu_id, u64 *cluster_value_p);
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FError GetCpuAffinityByMask(u32 cpu_id, u64 *affinity_level_p);
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FError UseAffinityGetCpuId(u64 affinity_level, u32 *cpu_id_p);
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u32 GetCpuMaskToAffval(u32 *cpu_mask, u32 *cluster_id, u32 *target_list);
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#ifdef __cplusplus
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}
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#endif
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#endif // !
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