| /* |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| * |
| * 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. |
| * |
| * Copyright (C) 2013 - 2014 ARM Limited |
| * Authors: Akash Bagdia <Akash.bagdia@arm.com> |
| * Vasileios Spiliopoulos <vasileios.spiliopoulos@arm.com> |
| */ |
| |
| #ifndef _LINUX_GEM5_ENERGY_CTRL_H |
| #define _LINUX_GEM5_ENERGY_CTRL_H |
| |
| /* Energy Controller */ |
| |
| extern bool gem5_energy_ctrl_check_loaded(void); |
| extern bool gem5_energy_ctrl_dvfs_enabled(void); |
| extern u32 gem5_energy_ctrl_get_trans_latency(void); |
| extern int gem5_energy_ctrl_get_opp_table(u32, u32 **, u32 **); |
| extern int gem5_energy_ctrl_get_performance(u32, u32 *); |
| extern int gem5_energy_ctrl_set_performance(u32, u32); |
| |
| #endif |
