38 lines
1.2 KiB
C
38 lines
1.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (C) 2019 MediaTek Inc.
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*/
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#ifndef __MTK_CACHE__
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#define __MTK_CACHE__
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/*
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* Be careful!!
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*
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* functions here are used for limited drivers which need
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* special cache operation.
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* please make sure you need these non-standard operations
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* Anything in doubt, please discuss with the system service
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* member.
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*
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*/
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void __inner_flush_dcache_L1(void);
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void __inner_flush_dcache_L2(void);
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void __inner_flush_dcache_all(void);
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void __inner_clean_dcache_L1(void);
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void __inner_clean_dcache_L2(void);
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void __inner_clean_dcache_all(void);
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void __inner_inv_dcache_L1(void);
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void __inner_inv_dcache_L2(void);
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void __inner_inv_dcache_all(void);
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void __disable_dcache__inner_flush_dcache_L1(void);
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void __disable_dcache__inner_flush_dcache_L1__inner_flush_dcache_L2(void);
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void __disable_dcache__inner_clean_dcache_L1__inner_clean_dcache_L2(void);
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void dis_D_inner_fL1L2(void);
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void dis_D_inner_flush_all(void);
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void __flush_dcache_user_area(void *start, unsigned int size);
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void __clean_dcache_user_area(void *start, unsigned int size);
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void __inval_dcache_user_area(void *start, unsigned int size);
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#endif /* end of __MTK_CACHE__ */
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