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#ifndef _INCLUDE_GUARD_PROCESS_H
#define _INCLUDE_GUARD_PROCESS_H
#include <stdint.h>
#include "powerconsumer.h"
/*
Need to collect
* CPU time consumed by each application
* Number of wakeups out of idle -- received and wakeups sent
* Number of disk dirties (inode for now)
*/
class process : public power_consumer {
uint64_t running_since;
char desc[256];
public:
char comm[16];
int pid;
int is_idle; /* count this as if the cpu was idle */
int running;
process(const char *_comm, int _pid);
virtual void schedule_thread(uint64_t time, int thread_id);
virtual uint64_t deschedule_thread(uint64_t time, int thread_id = 0);
virtual void account_disk_dirty(void);
virtual const char * description(void);
virtual const char * name(void) { return "process"; };
};
extern vector <class process *> all_processes;
extern double measurement_time;
extern void start_process_measurement(void);
extern void end_process_measurement(void);
extern void process_process_data(void);
extern void end_process_data(void);
extern void merge_processes(void);
extern class process * find_create_process(char *comm, int pid);
extern void all_processes_to_all_power(void);
extern void process_update_display(void);
extern void clear_timers(void);
#define TASK_COMM_LEN 16
struct sched_switch {
char prev_comm[TASK_COMM_LEN];
int prev_pid;
int prev_prio;
long prev_state; /* Arjan weeps. */
char next_comm[TASK_COMM_LEN];
int next_pid;
int next_prio;
};
struct irq_entry {
int irq;
int len;
char handler[16];
};
struct wakeup_entry {
char comm[TASK_COMM_LEN];
int pid;
int prio;
int success;
};
struct irq_exit {
int irq;
int ret;
};
struct softirq_entry {
uint32_t vec;
};
struct timer_start {
void *timer;
void *function;
};
struct timer_cancel {
void *timer;
};
struct timer_expire {
void *timer;
unsigned long now;
void *function;
};
struct hrtimer_expire {
void *timer;
int64_t now;
void *function;
};
struct workqueue_start {
void *work;
void *function;
};
struct workqueue_end {
void *work;
};
#endif
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