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fix vvt logging logic (#4747) 

* fix vvt logging logic

* put that back

* flip condition to avoid branch on uninitialized value
This commit is contained in:
Matthew Kennedy 2022-11-07 07:52:17 -08:00 committed by GitHub
parent 73e69940ba
commit 7bd9dbf89e
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GPG Key ID: 4AEE18F83AFDEB23
3 changed files with 33 additions and 41 deletions
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62
firmware/controllers/trigger/trigger_central.cpp
View File

@ -212,7 +212,7 @@ static angle_t wrapVvt(angle_t vvtPosition, int period) {
return vvtPosition;
}
static void logFront(bool isImportantFront, efitick_t nowNt, int index) {
static void logVvtFront(bool useOnlyRise, bool isImportantFront, TriggerValue front, efitick_t nowNt, int index) {
if (isImportantFront && isBrainPinValid(engineConfiguration->camInputsDebug[index])) {
#if EFI_PROD_CODE
writePad("cam debug", engineConfiguration->camInputsDebug[index], 1);
@ -220,24 +220,23 @@ static void logFront(bool isImportantFront, efitick_t nowNt, int index) {
getExecutorInterface()->scheduleByTimestampNt("dbg_on", &debugToggleScheduling, nowNt + DEBUG_PIN_DELAY, &turnOffAllDebugFields);
}
if (engineConfiguration->displayLogicLevelsInEngineSniffer && isImportantFront) {
if (engineConfiguration->vvtCamSensorUseRise) {
// todo: unify TS composite logger code with console Engine Sniffer
// todo: better API to reduce copy/paste?
#if EFI_TOOTH_LOGGER
LogTriggerTooth(SHAFT_SECONDARY_RISING, nowNt);
LogTriggerTooth(SHAFT_SECONDARY_FALLING, nowNt);
#endif /* EFI_TOOTH_LOGGER */
addEngineSnifferVvtEvent(index, FrontDirection::UP);
addEngineSnifferVvtEvent(index, FrontDirection::DOWN);
} else {
#if EFI_TOOTH_LOGGER
LogTriggerTooth(SHAFT_SECONDARY_FALLING, nowNt);
LogTriggerTooth(SHAFT_SECONDARY_RISING, nowNt);
#endif /* EFI_TOOTH_LOGGER */
if (!useOnlyRise || engineConfiguration->displayLogicLevelsInEngineSniffer) {
// If we care about both edges OR displayLogicLevel is set, log every front exactly as it is
addEngineSnifferVvtEvent(index, front == TriggerValue::RISE ? FrontDirection::UP : FrontDirection::DOWN);
addEngineSnifferVvtEvent(index, FrontDirection::DOWN);
#if EFI_TOOTH_LOGGER
LogTriggerTooth(front == TriggerValue::RISE ? SHAFT_SECONDARY_RISING : SHAFT_SECONDARY_FALLING, nowNt);
#endif /* EFI_TOOTH_LOGGER */
} else {
if (isImportantFront) {
// On the important edge, log a rise+fall pair, and nothing on the real falling edge
addEngineSnifferVvtEvent(index, FrontDirection::UP);
addEngineSnifferVvtEvent(index, FrontDirection::DOWN);
#if EFI_TOOTH_LOGGER
LogTriggerTooth(SHAFT_SECONDARY_RISING, nowNt);
LogTriggerTooth(SHAFT_SECONDARY_FALLING, nowNt);
#endif /* EFI_TOOTH_LOGGER */
}
}
}
@ -266,7 +265,6 @@ void hwHandleVvtCamSignal(TriggerValue front, efitick_t nowNt, int index) {
extern ioportid_t criticalErrorLedPort;
extern ioportmask_t criticalErrorLedPin;
for (int i = 0 ; i < 100 ; i++) {
// turning pin ON and busy-waiting a bit
palWritePad(criticalErrorLedPort, criticalErrorLedPin, 1);
@ -275,27 +273,21 @@ void hwHandleVvtCamSignal(TriggerValue front, efitick_t nowNt, int index) {
palWritePad(criticalErrorLedPort, criticalErrorLedPin, 0);
#endif // VR_HW_CHECK_MODE
if (!engineConfiguration->displayLogicLevelsInEngineSniffer) {
// todo: migrate injector_pressure_type_e to class enum, maybe merge with FrontDirection?
addEngineSnifferVvtEvent(index, front == TriggerValue::RISE ? FrontDirection::UP : FrontDirection::DOWN);
const auto& vvtShape = tc->vvtShape[camIndex];
#if EFI_TOOTH_LOGGER
// todo: we need to start logging different VVT channels differently!!!
trigger_event_e tooth = front == TriggerValue::RISE ? SHAFT_SECONDARY_RISING : SHAFT_SECONDARY_FALLING;
LogTriggerTooth(tooth, nowNt);
#endif /* EFI_TOOTH_LOGGER */
}
bool isImportantFront = (engineConfiguration->vvtCamSensorUseRise ^ (front == TriggerValue::FALL));
bool isVvtWithRealDecoder = vvtWithRealDecoder(engineConfiguration->vvtMode[camIndex]);
if (!isVvtWithRealDecoder && !isImportantFront) {
// todo: there should be a way to always use real trigger code for this logic?
// Non real decoders only use the rising edge
bool vvtUseOnlyRise = !isVvtWithRealDecoder || vvtShape.useOnlyRisingEdges;
bool isImportantFront = !vvtUseOnlyRise || (front == TriggerValue::RISE);
logVvtFront(vvtUseOnlyRise, isImportantFront, front, nowNt, index);
if (!isImportantFront) {
// This edge is unimportant, ignore it.
return;
}
logFront(isImportantFront, nowNt, index);
// If the main trigger is not synchronized, don't decode VVT yet
if (!tc->triggerState.getShaftSynchronized()) {
return;
@ -306,7 +298,7 @@ void hwHandleVvtCamSignal(TriggerValue front, efitick_t nowNt, int index) {
if (isVvtWithRealDecoder) {
vvtDecoder.decodeTriggerEvent(
"vvt",
tc->vvtShape[camIndex],
vvtShape,
nullptr,
tc->vvtTriggerConfiguration[camIndex],
front == TriggerValue::RISE ? SHAFT_PRIMARY_RISING : SHAFT_PRIMARY_FALLING, nowNt);

4
unit_tests/tests/trigger/test_cam_vvt_input.cpp
View File

@ -110,7 +110,7 @@ TEST(trigger, testCamInput) {
for (int i = 0; i < 600;i++) {
eth.moveTimeForwardUs(MS2US(10));
hwHandleVvtCamSignal(TriggerValue::FALL, getTimeNowNt(), 0);
hwHandleVvtCamSignal(TriggerValue::RISE, getTimeNowNt(), 0);
eth.moveTimeForwardUs(MS2US(40));
eth.firePrimaryTriggerRise();
}
@ -177,5 +177,5 @@ TEST(trigger, testNB2CamInput) {
// actually position based on VVT!
ASSERT_EQ(totalRevolutionCountBeforeVvtSync + 3, engine->triggerCentral.triggerState.getCrankSynchronizationCounter());
EXPECT_EQ(40, waveChart.getSize());
EXPECT_EQ(39, waveChart.getSize());
}

8
unit_tests/tests/trigger/test_real_nb2_cranking.cpp
View File

@ -30,8 +30,8 @@ TEST(realCrankingNB2, normalCranking) {
EXPECT_EQ(3, eth.recentWarnings()->getCount());
EXPECT_EQ(CUSTOM_OUT_OF_ORDER_COIL, eth.recentWarnings()->get(0).Code);
EXPECT_EQ(CUSTOM_CAM_TOO_MANY_TEETH, eth.recentWarnings()->get(1).Code);
EXPECT_EQ(CUSTOM_PRIMARY_NOT_ENOUGH_TEETH, eth.recentWarnings()->get(2).Code);
EXPECT_EQ(CUSTOM_PRIMARY_NOT_ENOUGH_TEETH, eth.recentWarnings()->get(1).Code);
EXPECT_EQ(CUSTOM_CAM_TOO_MANY_TEETH, eth.recentWarnings()->get(2).Code);
}
TEST(realCrankingNB2, crankingMissingInjector) {
@ -52,7 +52,7 @@ TEST(realCrankingNB2, crankingMissingInjector) {
EXPECT_EQ(4, eth.recentWarnings()->getCount());
EXPECT_EQ(CUSTOM_OUT_OF_ORDER_COIL, eth.recentWarnings()->get(0).Code);
EXPECT_EQ(CUSTOM_CAM_TOO_MANY_TEETH, eth.recentWarnings()->get(1).Code);
EXPECT_EQ(CUSTOM_PRIMARY_NOT_ENOUGH_TEETH, eth.recentWarnings()->get(2).Code);
EXPECT_EQ(CUSTOM_PRIMARY_NOT_ENOUGH_TEETH, eth.recentWarnings()->get(1).Code);
EXPECT_EQ(CUSTOM_CAM_TOO_MANY_TEETH, eth.recentWarnings()->get(2).Code);
EXPECT_EQ(CUSTOM_PRIMARY_TOO_MANY_TEETH, eth.recentWarnings()->get(3).Code);
}