Ken Van Hoeylandt
30 lines
660 B
C++
30 lines
660 B
C++
#pragma once
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#include <cstdint>
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#include <functional>
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namespace tt::kernel {
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enum class SystemEvent {
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BootInitHalBegin,
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BootInitHalEnd,
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BootSplash,
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/** Gained IP address */
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NetworkConnected,
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NetworkDisconnected,
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Time,
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};
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/** Value 0 mean "no subscription" */
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typedef uint32_t SystemEventSubscription;
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constexpr SystemEventSubscription NoSystemEventSubscription = 0U;
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typedef std::function<void(SystemEvent)> OnSystemEvent;
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void publishSystemEvent(SystemEvent event);
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SystemEventSubscription subscribeSystemEvent(SystemEvent event, OnSystemEvent handler);
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void unsubscribeSystemEvent(SystemEventSubscription subscription);
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} |