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23 lines
516 B
23 lines
516 B
3 years ago
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/* SPDX-License-Identifier: GPL-2.0-only */
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/*
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* Copyright (C) 2017 Chen Liqin <liqin.chen@sunplusct.com>
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* Copyright (C) 2012 Regents of the University of California
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*/
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#ifndef _ASM_RISCV_CACHE_H
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#define _ASM_RISCV_CACHE_H
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#define L1_CACHE_SHIFT 6
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#define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT)
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/*
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* RISC-V requires the stack pointer to be 16-byte aligned, so ensure that
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* the flat loader aligns it accordingly.
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*/
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#ifndef CONFIG_MMU
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#define ARCH_SLAB_MINALIGN 16
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#endif
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#endif /* _ASM_RISCV_CACHE_H */
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