runtime_state.cpp

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/*
 * runtime_state.cpp
 *
 *  Created on: Jan 31, 2021
 * @author Andrey Belomutskiy, (c) 2012-2021
 */
 
#include "pch.h"
#include "runtime_state.h"
 
// todo: revive implementation! we shall measure how far is actual execution timestamp from desired execution timestamp
uint32_t maxSchedulingPrecisionLoss = 0;
 
extern uint32_t maxLockedDuration;
extern uint32_t maxEventCallbackDuration;
extern uint32_t triggerMaxDuration;
 
extern int maxTriggerReentrant;
 
#if EFI_PROD_CODE
extern uint32_t maxPrecisionCallbackDuration;
#endif // EFI_PROD_CODE
 
extern uint32_t maxSchedulingPrecisionLoss;
 
void resetMaxValues() {
#if (EFI_PROD_CODE || EFI_SIMULATOR) && EFI_SHAFT_POSITION_INPUT
    maxEventCallbackDuration = triggerMaxDuration = 0;
#endif // EFI_PROD_CODE || EFI_SIMULATOR
 
    maxSchedulingPrecisionLoss = 0;
 
#if EFI_CLOCK_LOCKS
    maxLockedDuration = 0;
#endif // EFI_CLOCK_LOCKS
 
#if EFI_PROD_CODE
    maxPrecisionCallbackDuration = 0;
#endif // EFI_PROD_CODE
}
 
void printRuntimeStats(void) {
    efiPrintf("maxSchedulingPrecisionLoss=%lu", maxSchedulingPrecisionLoss);
 
#if EFI_CLOCK_LOCKS
    efiPrintf("maxLockedDuration=%lu / maxTriggerReentrant=%d", maxLockedDuration, maxTriggerReentrant);
#endif // EFI_CLOCK_LOCKS
 
    efiPrintf("maxEventCallbackDuration=%lu", maxEventCallbackDuration);
}