162306a36Sopenharmony_ci/* SPDX-License-Identifier: GPL-2.0-or-later */ 262306a36Sopenharmony_ci/* 362306a36Sopenharmony_ci * OpenRISC Linux 462306a36Sopenharmony_ci * 562306a36Sopenharmony_ci * Linux architectural port borrowing liberally from similar works of 662306a36Sopenharmony_ci * others. All original copyrights apply as per the original source 762306a36Sopenharmony_ci * declaration. 862306a36Sopenharmony_ci * 962306a36Sopenharmony_ci * OpenRISC implementation: 1062306a36Sopenharmony_ci * Copyright (C) 2003 Matjaz Breskvar <phoenix@bsemi.com> 1162306a36Sopenharmony_ci * Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se> 1262306a36Sopenharmony_ci * et al. 1362306a36Sopenharmony_ci */ 1462306a36Sopenharmony_ci 1562306a36Sopenharmony_ci#ifndef __ASM_OPENRISC_CACHE_H 1662306a36Sopenharmony_ci#define __ASM_OPENRISC_CACHE_H 1762306a36Sopenharmony_ci 1862306a36Sopenharmony_ci/* FIXME: How can we replace these with values from the CPU... 1962306a36Sopenharmony_ci * they shouldn't be hard-coded! 2062306a36Sopenharmony_ci */ 2162306a36Sopenharmony_ci 2262306a36Sopenharmony_ci#define __ro_after_init __read_mostly 2362306a36Sopenharmony_ci 2462306a36Sopenharmony_ci#define L1_CACHE_BYTES 16 2562306a36Sopenharmony_ci#define L1_CACHE_SHIFT 4 2662306a36Sopenharmony_ci 2762306a36Sopenharmony_ci#endif /* __ASM_OPENRISC_CACHE_H */ 28