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99 lines
1.8 KiB
C++
99 lines
1.8 KiB
C++
/**
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* @file
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* @brief Implementation of system events.
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*/
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#ifndef STA_TACOS_SYSTEM_EVENTS_HPP
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#define STA_TACOS_SYSTEM_EVENTS_HPP
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/**
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* @defgroup STA_RTOS_SysEvent System Events
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* @ingroup STA_RTOS_API
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* @brief System events.
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*
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* Check @ref STA_RTOS_BuildConfig for configuration options.
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*/
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#include <cstdint>
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// System event flags
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//
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/**
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* @brief Startup system event flag.
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*
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* @ingroup STA_RTOS_SysEvent
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*/
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#define STA_TACOS_SYSTEM_EVENTS_STARTUP 0x100000U
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namespace sta
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{
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namespace tacos
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{
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namespace events
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{
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enum class Types : uint32_t
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{
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STARTUP = 0x01,
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TICK_100Hz = 0x02,
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TOCK_100Hz = 0x03,
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TICK_50Hz = 0x04,
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TOCK_50Hz = 0x05,
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TICK_20Hz = 0x06,
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TOCK_20Hz = 0x07,
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TICK_10Hz = 0x08,
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TOCK_10Hz = 0x09,
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TICK_1Hz = 0x0A,
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TOCK_1Hz = 0x0B
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};
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/**
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* @brief Initialize system events.
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*/
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void init();
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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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* @ingroup STA_RTOS_SysEvent
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*/
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void signal(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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* @ingroup STA_RTOS_SysEvent
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*/
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void wait(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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* @ingroup STA_RTOS_SysEvent
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*/
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void signalStartup();
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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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* @ingroup STA_RTOS_SysEvent
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*/
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void waitForStartup();
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} // namespace events
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} // namespace tacos
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} // namespace sta
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#endif // STA_RTOS_SYSTEM_EVENTS_HPP
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