2 * Copyright (C) 2009 Tensilica Inc.
4 * SPDX-License-Identifier: GPL-2.0+
6 #ifndef _XTENSA_CACHE_H
7 #define _XTENSA_CACHE_H
9 #include <asm/arch/core.h>
11 #define ARCH_DMA_MINALIGN XCHAL_DCACHE_LINESIZE
15 void __flush_dcache_all(void);
16 void __flush_invalidate_dcache_range(unsigned long addr, unsigned long size);
17 void __invalidate_dcache_all(void);
18 void __invalidate_dcache_range(unsigned long addr, unsigned long size);
20 void __invalidate_icache_all(void);
21 void __invalidate_icache_range(unsigned long addr, unsigned long size);
25 #endif /* _XTENSA_CACHE_H */