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construct/include/ircd/prof/prof.h
2020-08-23 01:56:37 -07:00

48 lines
1.4 KiB
C++

// Matrix Construct
//
// Copyright (C) Matrix Construct Developers, Authors & Contributors
// Copyright (C) 2016-2019 Jason Volk <jason@zemos.net>
//
// Permission to use, copy, modify, and/or distribute this software for any
// purpose with or without fee is hereby granted, provided that the above
// copyright notice and this permission notice is present in all copies. The
// full license for this software is available in the LICENSE file.
#pragma once
#define HAVE_IRCD_PROF_H
namespace ircd::prof
{
struct event;
using group = std::vector<std::unique_ptr<event>>;
IRCD_EXCEPTION(ircd::error, error)
IRCD_OVERLOAD(sample)
// Samples
uint64_t time_user() noexcept; ///< Nanoseconds of CPU time in userspace.
uint64_t time_kern() noexcept; ///< Nanoseconds of CPU time in kernelland.
uint64_t time_real() noexcept; ///< Nanoseconds of CPU time real.
uint64_t time_proc(); ///< Nanoseconds of CPU time for process.
uint64_t time_thrd(); ///< Nanoseconds of CPU time for thread.
// Control panel
void stop(group &);
void start(group &);
void reset(group &);
extern log::log log;
}
#include "x86.h"
#include "arm.h"
#include "vg.h"
#include "type.h"
#include "cycles.h"
#include "scope_cycles.h"
#include "syscall_timer.h"
#include "syscall_usage_warning.h"
#include "instructions.h"
#include "resource.h"
#include "times.h"
#include "system.h"
#include "psi.h"