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/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_CSKY_CACHE_H
#define __ASM_CSKY_CACHE_H
/* bytes per L1 cache line */
#define L1_CACHE_SHIFT CONFIG_L1_CACHE_SHIFT
#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT)
#define ARCH_DMA_MINALIGN L1_CACHE_BYTES
#ifndef __ASSEMBLY__
void dcache_wb_line(unsigned long start);
void icache_inv_range(unsigned long start, unsigned long end);
void icache_inv_all(void);
void dcache_wb_range(unsigned long start, unsigned long end);
void dcache_wbinv_all(void);
void cache_wbinv_range(unsigned long start, unsigned long end);
void cache_wbinv_all(void);
void dma_wbinv_range(unsigned long start, unsigned long end);
void dma_inv_range(unsigned long start, unsigned long end);
void dma_wb_range(unsigned long start, unsigned long end);
#endif
#endif /* __ASM_CSKY_CACHE_H */
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