1 /* 2 * Copyright (C) 2007,2008 Nobuhiro Iwamatsu <iwamatsu@nigauri.org> 3 * Copyright (C) 2008 Renesas Solutions Corp. 4 * 5 * SPDX-License-Identifier: GPL-2.0+ 6 */ 7 8 #ifndef _ASM_CPU_SH2_H_ 9 #define _ASM_CPU_SH2_H_ 10 11 /* cache control */ 12 #define CCR_CACHE_STOP 0x00000008 13 #define CCR_CACHE_ENABLE 0x00000005 14 #define CCR_CACHE_ICI 0x00000008 15 16 #define CACHE_OC_ADDRESS_ARRAY 0xf0000000 17 #define CACHE_OC_WAY_SHIFT 13 18 #define CACHE_OC_NUM_ENTRIES 256 19 #define CACHE_OC_ENTRY_SHIFT 4 20 21 #if defined(CONFIG_CPU_SH7203) 22 # include <asm/cpu_sh7203.h> 23 #elif defined(CONFIG_CPU_SH7264) 24 # include <asm/cpu_sh7264.h> 25 #elif defined(CONFIG_CPU_SH7269) 26 # include <asm/cpu_sh7269.h> 27 #else 28 # error "Unknown SH2 variant" 29 #endif 30 31 #endif /* _ASM_CPU_SH2_H_ */ 32