1 files changed, 79 insertions, 0 deletions
diff --git a/src/process/powerconsumer.h b/src/process/powerconsumer.h
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+/*
+ * 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_POWER_CONSUMER_
+#define __INCLUDE_GUARD_POWER_CONSUMER_
+
+#include <stdint.h>
+#include <vector>
+#include <algorithm>
+
+using namespace std;
+
+extern double measurement_time;
+
+class power_consumer;
+
+class power_consumer {
+
+public:
+	uint64_t	accumulated_runtime;
+	uint64_t	child_runtime;
+	int		disk_hits;
+	int		wake_ups;
+	int		gpu_ops;
+	int		hard_disk_hits;  /* those which are likely a wakeup of the disk */
+	int		xwakes;
+
+	double		power_charge;    /* power consumed by devices opened by this process */
+	class power_consumer *waker;
+	class power_consumer *last_waker;
+
+	power_consumer(void);
+	virtual ~power_consumer() {};
+
+	virtual double Witts(void);
+	virtual const char * description(void) { return ""; };
+
+	virtual const char * name(void) { return "abstract"; };
+	virtual const char * type(void) { return "abstract"; };
+
+	virtual double usage(void);
+	virtual const char * usage_units(void);
+
+	virtual double usage_summary(void) { return usage();};
+	virtual const char * usage_units_summary(void) { return usage_units(); };
+	virtual double events(void) { return  (wake_ups + gpu_ops + hard_disk_hits) / measurement_time;};
+	virtual int show_events(void) { return 1; };
+};
+
+extern vector <class power_consumer *> all_power;
+
+extern double total_wakeups(void);
+extern double total_cpu_time(void);
+extern double total_gpu_ops(void);
+
+
+
+#endif
+\ No newline at end of file