5c7dd7acc3
repo: https://github.com/T-head-Semi/linux commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
27 lines
679 B
C
27 lines
679 B
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* Copyright (C) 2004 Microtronix Datacom Ltd.
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*
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* All rights reserved.
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*/
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#ifndef _ASM_NIOS2_CACHE_H
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#define _ASM_NIOS2_CACHE_H
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#define NIOS2_DCACHE_SIZE CONFIG_NIOS2_DCACHE_SIZE
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#define NIOS2_ICACHE_SIZE CONFIG_NIOS2_ICACHE_SIZE
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#define NIOS2_DCACHE_LINE_SIZE CONFIG_NIOS2_DCACHE_LINE_SIZE
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#define NIOS2_ICACHE_LINE_SHIFT 5
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#define NIOS2_ICACHE_LINE_SIZE (1 << NIOS2_ICACHE_LINE_SHIFT)
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/* bytes per L1 cache line */
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#define L1_CACHE_SHIFT NIOS2_ICACHE_LINE_SHIFT
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#define L1_CACHE_BYTES NIOS2_ICACHE_LINE_SIZE
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#define ARCH_DMA_MINALIGN L1_CACHE_BYTES
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#define __cacheline_aligned
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#define ____cacheline_aligned
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#endif
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