| /* |
| * Copyright 2010, Intel Corporation |
| * |
| * This file is part of PowerTOP |
| * |
| * This program file 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; version 2 of the License. |
| * |
| * 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 in a file named COPYING; if not, write to the |
| * Free Software Foundation, Inc, |
| * 51 Franklin Street, Fifth Floor, |
| * Boston, MA 02110-1301 USA |
| * or just google for it. |
| * |
| * Authors: |
| * Arjan van de Ven <arjan@linux.intel.com> |
| */ |
| #ifndef _INCLUDE_GUARD_RUNTIMEPM_H |
| #define _INCLUDE_GUARD_RUNTIMEPM_H |
| |
| |
| #include "device.h" |
| #include "../parameters/parameters.h" |
| |
| class runtime_pmdevice: public device { |
| uint64_t before_suspended_time, before_active_time; |
| uint64_t after_suspended_time, after_active_time; |
| char sysfs_path[4096]; |
| char name[4096]; |
| char humanname[4096]; |
| int index; |
| int r_index; |
| public: |
| |
| runtime_pmdevice(const char *_name, const char *path); |
| |
| virtual void start_measurement(void); |
| virtual void end_measurement(void); |
| |
| virtual double utilization(void); /* percentage */ |
| |
| virtual const char * class_name(void) { return "runtime_pm";}; |
| |
| virtual const char * device_name(void); |
| virtual const char * human_name(void); |
| virtual double power_usage(struct result_bundle *result, struct parameter_bundle *bundle); |
| virtual int power_valid(void) { return utilization_power_valid(r_index);}; |
| |
| void set_human_name(char *name); |
| virtual int grouping_prio(void) { return 1; }; |
| }; |
| |
| extern void create_all_runtime_pm_devices(void); |
| |
| extern int device_has_runtime_pm(const char *sysfs_path); |
| |
| |
| #endif |