libhw_generic/alarmclock.c


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/* libhw_generic/alarmclock.c - Device-independent <libhw/generic/alarmclock.h> storage
 *
 * Copyright (C) 2024-2025  Luke T. Shumaker <lukeshu@lukeshu.com>
 * SPDX-License-Identifier: AGPL-3.0-or-later
 */

#include <libhw/generic/alarmclock.h>

lo_interface alarmclock bootclock = {};

void alarmclock_sleep_for_ns(lo_interface alarmclock clock, uint64_t delta_ns) {
	alarmclock_sleep_until_ns(clock, LO_CALL(clock, get_time_ns) + delta_ns);
}

void alarmclock_sleep_for_us(lo_interface alarmclock clock, uint64_t delta_us) {
	alarmclock_sleep_for_ns(clock, delta_us * (NS_PER_S/US_PER_S));
}

void alarmclock_sleep_for_ms(lo_interface alarmclock clock, uint64_t delta_ms) {
	alarmclock_sleep_for_ns(clock, delta_ms * (NS_PER_S/MS_PER_S));
}

void alarmclock_sleep_for_s(lo_interface alarmclock clock, uint64_t delta_s) {
	alarmclock_sleep_for_ns(clock, delta_s * NS_PER_S);
}