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| 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
|---|---|
| 2 | /* |
| 3 | * Cache operations |
| 4 | * |
| 5 | * Copyright (C) 2007-2009 Michal Simek <monstr@monstr.eu> |
| 6 | * Copyright (C) 2007-2009 PetaLogix |
| 7 | * Copyright (C) 2003 John Williams <jwilliams@itee.uq.edu.au> |
| 8 | */ |
| 9 | |
| 10 | #ifndef _ASM_MICROBLAZE_CACHE_H |
| 11 | #define _ASM_MICROBLAZE_CACHE_H |
| 12 | |
| 13 | #include <asm/registers.h> |
| 14 | |
| 15 | #define L1_CACHE_SHIFT 5 |
| 16 | /* word-granular cache in microblaze */ |
| 17 | #define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT) |
| 18 | |
| 19 | #define SMP_CACHE_BYTES L1_CACHE_BYTES |
| 20 | |
| 21 | /* MS be sure that SLAB allocates aligned objects */ |
| 22 | #define ARCH_DMA_MINALIGN L1_CACHE_BYTES |
| 23 | |
| 24 | #define ARCH_SLAB_MINALIGN L1_CACHE_BYTES |
| 25 | |
| 26 | #endif /* _ASM_MICROBLAZE_CACHE_H */ |
| 27 |
Warning: This file is not a C or C++ file. It does not have highlighting.