Graf Yang | 6b3087c | 2009-01-07 23:14:39 +0800 | [diff] [blame] | 1 | /* |
| 2 | * File: arch/blackfin/include/asm/cpu.h. |
| 3 | * Author: Philippe Gerum <rpm@xenomai.org> |
| 4 | * |
| 5 | * Copyright 2007 Analog Devices Inc. |
| 6 | * |
| 7 | * This program is free software; you can redistribute it and/or modify |
| 8 | * it under the terms of the GNU General Public License as published by |
| 9 | * the Free Software Foundation; either version 2 of the License, or |
| 10 | * (at your option) any later version. |
| 11 | * |
| 12 | * This program is distributed in the hope that it will be useful, |
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 | * GNU General Public License for more details. |
| 16 | * |
| 17 | * You should have received a copy of the GNU General Public License |
| 18 | * along with this program; if not, see the file COPYING, or write |
| 19 | * to the Free Software Foundation, Inc., |
| 20 | * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| 21 | */ |
| 22 | |
| 23 | #ifndef __ASM_BLACKFIN_CPU_H |
| 24 | #define __ASM_BLACKFIN_CPU_H |
| 25 | |
| 26 | #include <linux/percpu.h> |
| 27 | |
| 28 | struct task_struct; |
| 29 | |
| 30 | struct blackfin_cpudata { |
| 31 | struct cpu cpu; |
| 32 | struct task_struct *idle; |
Graf Yang | 6b3087c | 2009-01-07 23:14:39 +0800 | [diff] [blame] | 33 | unsigned int imemctl; |
| 34 | unsigned int dmemctl; |
| 35 | unsigned long loops_per_jiffy; |
| 36 | unsigned long dcache_invld_count; |
Sonic Zhang | 47e9ded | 2009-06-10 08:57:08 +0000 | [diff] [blame] | 37 | unsigned long icache_invld_count; |
Graf Yang | 6b3087c | 2009-01-07 23:14:39 +0800 | [diff] [blame] | 38 | }; |
| 39 | |
| 40 | DECLARE_PER_CPU(struct blackfin_cpudata, cpu_data); |
| 41 | |
| 42 | #endif |