mirror of https://github.com/rusefi/rusefi.git
66 lines
1.6 KiB
C++
66 lines
1.6 KiB
C++
/*
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* @file tooth_logger.h
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*
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* @date Jul 7, 2019
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* @author Matthew Kennedy
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*/
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#pragma once
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#include "rusefi_enums.h"
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#include <rusefi/expected.h>
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#include "trigger_structure.h"
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#if EFI_UNIT_TEST
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#include "logicdata.h"
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const std::vector<CompositeEvent>& getCompositeEvents();
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#endif // EFI_UNIT_TEST
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void EnableToothLoggerIfNotEnabled();
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// Enable the tooth logger - this clears the buffer starts logging
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void EnableToothLogger();
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// Stop logging - leave buffer intact
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void DisableToothLogger();
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// A new tooth has arrived! Log to the buffer if enabled.
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void LogTriggerTooth(trigger_event_e tooth, efitick_t timestamp);
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void LogTriggerTopDeadCenter(efitick_t timestamp);
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void LogTriggerCoilState(efitick_t timestamp, bool state);
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void LogTriggerInjectorState(efitick_t timestamp, bool state);
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typedef struct __attribute__ ((packed)) {
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// the whole order of all packet bytes is reversed, not just the 'endian-swap' integers
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uint32_t timestamp;
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// unfortunately all these fields are required by TS...
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bool priLevel : 1;
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bool secLevel : 1;
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bool trigger : 1;
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bool sync : 1;
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bool coil : 1;
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bool injector : 1;
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} composite_logger_s;
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static constexpr size_t toothLoggerEntriesPerBuffer = 250;
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struct CompositeBuffer {
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composite_logger_s buffer[toothLoggerEntriesPerBuffer];
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size_t nextIdx;
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Timer startTime;
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};
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// Get a reference to the buffer
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// Returns nullptr if no buffer is available
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CompositeBuffer* GetToothLoggerBufferNonblocking();
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// Blocks until a buffer is available
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CompositeBuffer* GetToothLoggerBufferBlocking();
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// Return a buffer to the pool once its contents have been read
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void ReturnToothLoggerBuffer(CompositeBuffer*);
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#include "big_buffer.h"
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