161e85e36SJonas Bonn /* 261e85e36SJonas Bonn * OpenRISC Linux 361e85e36SJonas Bonn * 461e85e36SJonas Bonn * Linux architectural port borrowing liberally from similar works of 561e85e36SJonas Bonn * others. All original copyrights apply as per the original source 661e85e36SJonas Bonn * declaration. 761e85e36SJonas Bonn * 861e85e36SJonas Bonn * OpenRISC implementation: 961e85e36SJonas Bonn * Copyright (C) 2003 Matjaz Breskvar <phoenix@bsemi.com> 1061e85e36SJonas Bonn * Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se> 1161e85e36SJonas Bonn * et al. 1261e85e36SJonas Bonn * 1361e85e36SJonas Bonn * This program is free software; you can redistribute it and/or modify 1461e85e36SJonas Bonn * it under the terms of the GNU General Public License as published by 1561e85e36SJonas Bonn * the Free Software Foundation; either version 2 of the License, or 1661e85e36SJonas Bonn * (at your option) any later version. 1761e85e36SJonas Bonn */ 1861e85e36SJonas Bonn 1961e85e36SJonas Bonn #ifndef __ASM_OPENRISC_CACHE_H 2061e85e36SJonas Bonn #define __ASM_OPENRISC_CACHE_H 2161e85e36SJonas Bonn 2261e85e36SJonas Bonn /* FIXME: How can we replace these with values from the CPU... 2361e85e36SJonas Bonn * they shouldn't be hard-coded! 2461e85e36SJonas Bonn */ 2561e85e36SJonas Bonn 26*2c7a5c5cSGuenter Roeck #define __ro_after_init __read_mostly 27*2c7a5c5cSGuenter Roeck 2861e85e36SJonas Bonn #define L1_CACHE_BYTES 16 2961e85e36SJonas Bonn #define L1_CACHE_SHIFT 4 3061e85e36SJonas Bonn 3161e85e36SJonas Bonn #endif /* __ASM_OPENRISC_CACHE_H */ 32