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/*
* Copyright 2023 jacqueline <me@jacqueline.id.au>
*
* SPDX-License-Identifier: GPL-3.0-only
*/
#include "event_queue.hpp"
#include "freertos/FreeRTOS.h"
#include "freertos/portmacro.h"
#include "freertos/queue.h"
namespace events {
static const std::size_t kMaxPendingEvents = 16;
EventQueue::EventQueue()
: system_handle_(xQueueCreate(kMaxPendingEvents, sizeof(WorkItem*))),
ui_handle_(xQueueCreate(kMaxPendingEvents, sizeof(WorkItem*))),
audio_handle_(xQueueCreate(kMaxPendingEvents, sizeof(WorkItem*))) {}
auto ServiceQueue(QueueHandle_t queue, TickType_t max_wait_time) -> bool {
WorkItem* item;
if (xQueueReceive(queue, &item, max_wait_time)) {
(*item)();
delete item;
return true;
}
return false;
}
auto EventQueue::ServiceSystem(TickType_t max_wait_time) -> bool {
return ServiceQueue(system_handle_, max_wait_time);
}
auto EventQueue::ServiceUi(TickType_t max_wait_time) -> bool {
return ServiceQueue(ui_handle_, max_wait_time);
}
auto EventQueue::ServiceAudio(TickType_t max_wait_time) -> bool {
return ServiceQueue(audio_handle_, max_wait_time);
}
} // namespace events
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