1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* 3 * OpenRISC Linux 4 * 5 * Linux architectural port borrowing liberally from similar works of 6 * others. All original copyrights apply as per the original source 7 * declaration. 8 * 9 * OpenRISC implementation: 10 * Copyright (C) 2003 Matjaz Breskvar <phoenix@bsemi.com> 11 * Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se> 12 * et al. 13 */ 14 15 #ifndef __ASM_OPENRISC_CACHE_H 16 #define __ASM_OPENRISC_CACHE_H 17 18 /* FIXME: How can we replace these with values from the CPU... 19 * they shouldn't be hard-coded! 20 */ 21 22 #define __ro_after_init __read_mostly 23 24 #define L1_CACHE_BYTES 16 25 #define L1_CACHE_SHIFT 4 26 27 #endif /* __ASM_OPENRISC_CACHE_H */