# Copyright (c) 2020 HAW Hamburg
#
# This file is subject to the terms and conditions of the GNU Lesser
# General Public License v2.1. See the file LICENSE in the top level
# directory for more details.
#

menuconfig MODULE_EVENT
    bool "Event queue"
    depends on TEST_KCONFIG
    select MODULE_CORE_THREAD_FLAGS
    help
        This module offers an event queue framework like libevent or libuev.

        An event queue is basically a FIFO queue of events, with some functions
        to efficiently and safely handle adding and getting events to / from
        such a queue.

if MODULE_EVENT

config MODULE_EVENT_PERIODIC
    bool "Provides functionality to trigger periodic events"

config MODULE_EVENT_CALLBACK
    bool "Support for callback-with-argument event type"

menuconfig MODULE_EVENT_THREAD
    bool "Support for event handler threads"
    help
        There are three threads of different priorities that can be enabled.

if MODULE_EVENT_THREAD

config MODULE_EVENT_THREAD_LOWEST
    bool "Lowest priority thread"

config MODULE_EVENT_THREAD_MEDIUM
    bool "Medium priority thread"

config MODULE_EVENT_THREAD_HIGHEST
    bool "Highest priority thread"

endif # MODULE_EVENT_THREAD

config MODULE_EVENT_TIMEOUT_ZTIMER
    bool "Support for triggering events after timeout, ztimer backend"
    select MODULE_ZTIMER

config MODULE_EVENT_TIMEOUT
    bool "Legacy API, support for triggering events after timeout"
    select MODULE_EVENT_TIMEOUT_ZTIMER
    select ZTIMER_USEC

endif # MODULE_EVENT