c1f55429b6
- Cleanup unused code and move ISR/IRQ checks to `Kernel.h` - Improve clang-format - Fix for LVGL lock transfer: ensure lock isn't activate when changing the lock - Implement SPI HAL - Remove `initHardware` HAL configuration entry - Fix `I2cScanner`: don't scan when port isn't started
33 lines
787 B
C++
33 lines
787 B
C++
#pragma once
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#include <cstdint>
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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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BootInitI2cBegin,
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BootInitI2cEnd,
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BootInitSpiBegin,
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BootInitSpiEnd,
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BootInitLvglBegin,
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BootInitLvglEnd,
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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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/** An important system time-related event, such as NTP update or time-zone change */
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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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typedef void (*OnSystemEvent)(SystemEvent event);
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void systemEventPublish(SystemEvent event);
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SystemEventSubscription systemEventAddListener(SystemEvent event, OnSystemEvent handler);
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void systemEventRemoveListener(SystemEventSubscription subscription);
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} |