| /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| /* |
| * Copyright (C) 2004 Microtronix Datacom Ltd. |
| * |
| * All rights reserved. |
| */ |
| |
| #ifndef _ASM_NIOS2_CACHE_H |
| #define _ASM_NIOS2_CACHE_H |
| |
| #define NIOS2_DCACHE_SIZE CONFIG_NIOS2_DCACHE_SIZE |
| #define NIOS2_ICACHE_SIZE CONFIG_NIOS2_ICACHE_SIZE |
| #define NIOS2_DCACHE_LINE_SIZE CONFIG_NIOS2_DCACHE_LINE_SIZE |
| #define NIOS2_ICACHE_LINE_SHIFT 5 |
| #define NIOS2_ICACHE_LINE_SIZE (1 << NIOS2_ICACHE_LINE_SHIFT) |
| |
| /* bytes per L1 cache line */ |
| #define L1_CACHE_SHIFT NIOS2_ICACHE_LINE_SHIFT |
| #define L1_CACHE_BYTES NIOS2_ICACHE_LINE_SIZE |
| |
| #define ARCH_DMA_MINALIGN L1_CACHE_BYTES |
| |
| #define __cacheline_aligned |
| #define ____cacheline_aligned |
| |
| #endif |
