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refactoring

This commit is contained in:
rusefi 2019-10-08 02:01:41 -04:00
parent ba59ef00e7
commit f189bbab04
4 changed files with 18 additions and 17 deletions
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15
firmware/controllers/algo/event_registry.h
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@ -37,11 +37,17 @@ class IgnitionEvent {
public:
IgnitionEvent();
IgnitionOutputPin *outputs[MAX_OUTPUTS_FOR_IGNITION];
scheduling_s signalTimerUp;
scheduling_s dwellStartTimer;
scheduling_s signalTimerDown;
/**
* Desired timing advance
*/
angle_t advance = NAN;
floatms_t sparkDwell;
uint32_t startOfDwell;
/**
* this timestamp allows us to measure actual dwell time
*/
uint32_t actualStartOfDwellNt;
event_trigger_position_s dwellPosition;
event_trigger_position_s sparkPosition;
/**
@ -49,7 +55,7 @@ public:
*/
IgnitionEvent *next = nullptr;
/**
* Sequential number of all spark events
* Sequential number of currently processed spark event
* @see globalSparkIdCounter
*/
int sparkId = 0;
@ -68,7 +74,6 @@ public:
class IgnitionEventList {
public:
IgnitionEventList();
IgnitionEvent elements[MAX_IGNITION_EVENT_COUNT];
bool isReady;
bool isReady = false;
};

2
firmware/controllers/scheduling/signal_executor.h
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@ -25,7 +25,7 @@ class InjectionSignalPair {
public:
InjectionSignalPair();
scheduling_s signalTimerUp;
scheduling_s signalTimerDown;
scheduling_s endOfInjectionEvent;
/**
* we need atomic flag so that we do not schedule a new pair of up/down before previous down was executed.

6
firmware/controllers/trigger/main_trigger_callback.cpp
View File

@ -282,7 +282,7 @@ static ALWAYS_INLINE void handleFuelInjectionEvent(int injEventIndex, InjectionE
scheduling_s * sUp = &pair->signalTimerUp;
// todo: sequential need this logic as well, just do not forget to clear flag pair->isScheduled = true;
scheduling_s * sDown = &pair->signalTimerDown;
scheduling_s * sDown = &pair->endOfInjectionEvent;
engine->executor.scheduleForLater(sUp, (int) injectionStartDelayUs, (schfunc_t) &startSimultaniousInjection, engine);
engine->executor.scheduleForLater(sDown, (int) injectionStartDelayUs + durationUs,
@ -323,7 +323,7 @@ static ALWAYS_INLINE void handleFuelInjectionEvent(int injEventIndex, InjectionE
pair->outputs[0] = output;
pair->outputs[1] = event->outputs[1];
scheduling_s * sUp = &pair->signalTimerUp;
scheduling_s * sDown = &pair->signalTimerDown;
scheduling_s * sDown = &pair->endOfInjectionEvent;
pair->isScheduled = true;
pair->event = event;
@ -582,7 +582,7 @@ void startPrimeInjectionPulse(DECLARE_ENGINE_PARAMETER_SIGNATURE) {
primeInjEvent.ownIndex = 0;
primeInjEvent.isSimultanious = true;
scheduling_s *sDown = &ENGINE(fuelActuators[0]).signalTimerDown;
scheduling_s *sDown = &ENGINE(fuelActuators[0]).endOfInjectionEvent;
// When the engine is hot, basically we don't need prime inj.pulse, so we use an interpolation over temperature (falloff).
// If 'primeInjFalloffTemperature' is not specified (by default), we have a prime pulse deactivation at zero celsius degrees, which is okay.
const float maxPrimeInjAtTemperature = -40.0f; // at this temperature the pulse is maximal.

12
firmware/controllers/trigger/spark_logic.cpp
View File

@ -27,10 +27,6 @@ static Logging *logger;
static const char *prevSparkName = nullptr;
IgnitionEventList::IgnitionEventList() {
isReady = false;
}
int isInjectionEnabled(DECLARE_ENGINE_PARAMETER_SIGNATURE) {
// todo: is this worth a method? should this be inlined?
return CONFIG(isInjectionEnabled);
@ -129,7 +125,7 @@ void fireSparkAndPrepareNextSchedule(IgnitionEvent *event) {
}
#if !EFI_UNIT_TEST
if (engineConfiguration->debugMode == DBG_DWELL_METRIC) {
uint32_t actualDwellDurationNt = getTimeNowLowerNt() - event->startOfDwell;
uint32_t actualDwellDurationNt = getTimeNowLowerNt() - event->actualStartOfDwellNt;
/**
* ratio of desired dwell duration to actual dwell duration gives us some idea of how good is input trigger jitter
*/
@ -201,7 +197,7 @@ static void startDwellByTurningSparkPinHigh(IgnitionEvent *event, IgnitionOutput
}
void turnSparkPinHigh(IgnitionEvent *event) {
event->startOfDwell = getTimeNowLowerNt();
event->actualStartOfDwellNt = getTimeNowLowerNt();
for (int i = 0; i< MAX_OUTPUTS_FOR_IGNITION;i++) {
IgnitionOutputPin *output = event->outputs[i];
if (output != NULL) {
@ -241,7 +237,7 @@ static ALWAYS_INLINE void handleSparkEvent(bool limitedSpark, uint32_t trgEventI
* We are alternating two event lists in order to avoid a potential issue around revolution boundary
* when an event is scheduled within the next revolution.
*/
scheduling_s * sUp = &iEvent->signalTimerUp;
scheduling_s * sUp = &iEvent->dwellStartTimer;
scheduling_s * sDown = &iEvent->signalTimerDown;
@ -348,7 +344,7 @@ static ALWAYS_INLINE void prepareIgnitionSchedule(DECLARE_ENGINE_PARAMETER_SIGNA
engine->m.beforeIgnitionSch = getTimeNowLowerNt();
/**
* TODO: warning. there is a bit of a hack here, todo: improve.
* currently output signals/times signalTimerUp from the previous revolutions could be
* currently output signals/times dwellStartTimer from the previous revolutions could be
* still used because they have crossed the revolution boundary
* but we are already re-purposing the output signals, but everything works because we
* are not affecting that space in memory. todo: use two instances of 'ignitionSignals'