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59 lines
1.2 KiB
C++
59 lines
1.2 KiB
C++
/**
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* @brief Implementation of system events.
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*
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* Configuration:
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* STA_RTOS2_SYSTEM_EVENT_ENABLE: Enable module
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* STA_RTOS2_SYSTEM_EVENT_HANDLE: Override variable name of flag handle (default: systemEventHandle)
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*/
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#ifndef STA_OS2_SYSTEM_EVENT_HPP
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#define STA_OS2_SYSTEM_EVENT_HPP
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#include <sta/config.hpp>
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#ifdef STA_RTOS2_SYSTEM_EVENT_ENABLE
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#include <cstdint>
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// System event flags
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//
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#define STA_SYSTEM_EVENT_STARTUP 0x100000U
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namespace sta
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{
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/**
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* @brief Signal system events.
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*
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* @param flags System event flags
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*/
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void signalSystemEvents(uint32_t flags);
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/**
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* @brief Wait for system events.
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*
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* @param flags System event flags
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* @param options osFlagsWaitAll or osFlagsWaitAny (osFlagsNoClear always set)
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* @param timeout Wait timeout (0 = instant, osWaitForever = infinite)
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*/
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void waitForSystemEvents(uint32_t flags, uint32_t options, uint32_t timeout);
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/**
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* @brief Signal startup system event.
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*/
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void signalStartupEvent();
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/**
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* @brief Wait for startup system event.
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*
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* Blocking while waiting
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*/
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void waitForStartupEvent();
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} // namespace sta
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#endif // STA_RTOS2_SYSTEM_EVENT_ENABLE
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#endif // STA_RTOS2_SYSTEM_EVENT_HPP
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