mirror of
https://github.com/matrix-construct/construct
synced 2024-07-08 03:28:40 +02:00
58 lines
1.9 KiB
C
58 lines
1.9 KiB
C
// Matrix Construct
|
|
//
|
|
// Copyright (C) Matrix Construct Developers, Authors & Contributors
|
|
// Copyright (C) 2016-2021 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_GPT_TASK_H
|
|
|
|
/// Context to maintain state across calls.
|
|
///
|
|
struct ircd::gpt::task
|
|
{
|
|
enum status :char;
|
|
|
|
/// Reference to the attached options.
|
|
const gpt::opts *opts {nullptr};
|
|
|
|
/// Current task status.
|
|
enum status status {'\0'};
|
|
|
|
/// Accumulates the number of executions by the user. Each call to the
|
|
/// interface is an execution.
|
|
uint64_t epoch {0};
|
|
|
|
/// Accumulates the number of tokens produced by the task. Several tokens
|
|
/// may be produced each epoch.
|
|
uint64_t produced {0};
|
|
|
|
/// Accumulates the number tokens witnessed by the task. The number of
|
|
/// tokens in the context for each produced token is counted as witnessed.
|
|
uint64_t witnessed {0};
|
|
|
|
/// Accumulates the number of CPU reference cycles consumed by the task.
|
|
/// This counter does not reflect time when the task is queued or waiting
|
|
/// or offloaded to a co-processor/accelerator.
|
|
uint64_t cycles {0};
|
|
|
|
/// Accumulates the total time in milliseconds over all executions of the
|
|
/// task. This counter reflects total wall-clock time of all phases of
|
|
/// the execution.
|
|
milliseconds time {0ms};
|
|
};
|
|
|
|
/// The current status of a task is indicated with intelligible characters
|
|
enum ircd::gpt::task::status
|
|
:char
|
|
{
|
|
QUEUED = 'Q', ///< Queued for execution.
|
|
RUNNING = 'R', ///< Currently being executed.
|
|
ACCEPT = 'A', ///< Execution completed successfully.
|
|
ERROR = 'E', ///< Execution did not complete successfully.
|
|
};
|