api/cpp/time_8hpp_source.html

/*

 * Copyright (C) 2026 Kamil Lulko <kamil.lulko@gmail.com>

 *

 * SPDX-License-Identifier: GPL-3.0-or-later

 *

 * This file is part of oveRTOS.

 */


#pragma once


#include <ove/time.h>

#include <ove/types.hpp>

#include <ove/error.hpp>


#ifdef CONFIG_OVE_TIME


namespace ove::time

{


[[nodiscard]] inline Result<uint64_t> get_us() noexcept

{

    uint64_t out = 0;

    const int rc = ove_time_get_us(&out);

    return from_rc(rc, out);

}


inline void delay_ms(uint32_t ms)

{

    ove_time_delay_ms(ms);

}


inline void delay_us(uint32_t us)

{

    ove_time_delay_us(us);

}


} /* namespace ove::time */


#endif /* CONFIG_OVE_TIME */

error.hpp
Strong ove::Error type, Result<T> alias, and std::error_code interop for the oveRTOS C++ binding.

ove::time
Thin C++ wrappers around the oveRTOS time and delay API.
Definition time.hpp:23

ove::time::delay_us
void delay_us(uint32_t us)
Blocks the calling task for at least the specified number of microseconds.
Definition time.hpp:57

ove::time::delay_ms
void delay_ms(uint32_t ms)
Blocks the calling task for at least the specified number of milliseconds.
Definition time.hpp:48

ove::time::get_us
Result< uint64_t > get_us() noexcept
Returns the current system time in microseconds.
Definition time.hpp:37

ove::from_rc
Result< void > from_rc(int rc) noexcept
Lifts a substrate rc-code into a Result<void>.
Definition error.hpp:254

ove::Result
std::expected< T, Error > Result
std::expected-based result alias.
Definition error.hpp:139

types.hpp
Common type definitions and concepts for the C++ wrapper layer.