| /* |
| * (C) Copyright 2007 Nobuhiro Iwamatsu <iwamatsu@nigauri.org> |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU General Public License as |
| * published by the Free Software Foundation; either version 2 of |
| * the License, or (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| * MA 02111-1307 USA |
| */ |
| |
| #ifndef _ASM_CPU_SH4_H_ |
| #define _ASM_CPU_SH4_H_ |
| |
| /* cache control */ |
| #define CCR_CACHE_STOP 0x00000808 |
| #define CCR_CACHE_ENABLE 0x00000101 |
| #define CCR_CACHE_ICI 0x00000800 |
| |
| #define CACHE_OC_ADDRESS_ARRAY 0xf4000000 |
| #define CACHE_OC_WAY_SHIFT 14 |
| #define CACHE_OC_NUM_ENTRIES 512 |
| #define CACHE_OC_ENTRY_SHIFT 5 |
| |
| #if defined (CONFIG_CPU_SH7750) |
| #include <asm/cpu_sh7750.h> |
| #elif defined (CONFIG_CPU_SH7722) |
| #include <asm/cpu_sh7722.h> |
| #else |
| #error "Unknown SH4 variant" |
| #endif |
| |
| #endif /* _ASM_CPU_SH4_H_ */ |