float Pull2DRamHook(float* table, float xLookup)
{
//Check if r4 is ram or not??
if(table > (float*)&(pRamVariables->MasterInitFlag))
{
return *table;
}
else
{
return Pull2DHooked((TwoDTable*)table, xLookup);
}
}
float ComputeMassAirFlow(TwoDTable* MafScalingTable, float MafVoltage)
{
pRamVariables->MafFromSensor = Pull2DHooked(MafScalingTable,MafVoltage);
#if VE_RAMTUNING
if(pRamVariables->VERamFlag == 0x01)
{
pRamVariables->VolumetricEfficiency = Pull3DHooked(&VolumetricEfficiencyRamTable, *pManifoldAbsolutePressure, *pEngineSpeed);
}
else
{
#endif
#if SWITCH_HACKS
pRamVariables->VolumetricEfficiency = BlendAndSwitch(VETableGroup, *pManifoldAbsolutePressure, *pEngineSpeed);
#else
pRamVariables->VolumetricEfficiency = Pull3DHooked(&VolumetricEfficiencyTable1, *pManifoldAbsolutePressure, *pEngineSpeed);
#endif
#if VE_RAMTUNING
}
#endif
float intakeAirTempInKelvin = (*pIntakeAirTemp) + CelsiusToKelvin;
pRamVariables->AtmosphericCompensation = Pull3DHooked(&AtmosphericCompensationTable, *pManifoldAbsolutePressure, *pAtmoPress);
#if SD_DMAP
pRamVariables->DeltaMapCompensation = Pull3DHooked(&SDDeltaMapTable, *pDeltaMap, *pEngineSpeed);
#endif
pRamVariables->MafFromSpeedDensity =
Displacement *
(*pEngineSpeed) *
(*pManifoldAbsolutePressure) *
pRamVariables->VolumetricEfficiency *
pRamVariables->AtmosphericCompensation *
#if SD_DMAP
pRamVariables->DeltaMapCompensation *
#endif
SpeedDensityConstant / intakeAirTempInKelvin;
#if VE_RAMTUNING
if (pRamVariables->MafMode == MafModeSpeedDensity || pRamVariables->VERamFlag == 0x01)
#else
if (pRamVariables->MafMode == MafModeSpeedDensity)
#endif
{
return pRamVariables->MafFromSpeedDensity;
}
else if (pRamVariables->MafMode == MafModeBlending)
{
pRamVariables->SDMafBlendRatio = Pull3DHooked(&SDBlendingTable, *pManifoldAbsolutePressure, *pEngineSpeed);
pRamVariables->SDMafFromBlend =
((pRamVariables->MafFromSpeedDensity * pRamVariables->SDMafBlendRatio) +
(pRamVariables->MafFromSensor *
(1 - pRamVariables->SDMafBlendRatio)));
return pRamVariables->SDMafFromBlend;
}
else
{
return pRamVariables->MafFromSensor;
}
}
void InputUpdate()//TODO: put on SD branch
{
float grad = 0.0000762939453125;
float offs = 0.0f;
pRamVariables->TGVLeftVolts = ShortToFloatHooked(*pTGVLeftVoltage,grad,offs);
pRamVariables->TGVRightVolts = ShortToFloatHooked(*pTGVRightVoltage,grad,offs);
pRamVariables->TGVLeftScaled = Smooth(LeftTGVInputSmoothingFactor,Pull2DHooked(&TGVLeftScaling,pRamVariables->TGVLeftVolts), pRamVariables->TGVLeftScaled) * LeftTGVInputMultiplier + LeftTGVInputOffset;
pRamVariables->TGVRightScaled = Smooth(RightTGVInputSmoothingFactor,Pull2DHooked(&TGVRightScaling,pRamVariables->TGVRightVolts), pRamVariables->TGVRightScaled) * RightTGVInputMultiplier + LeftTGVInputOffset;
switch(pRamVariables->MapBlendingInputMode)
{
case MapBlendingInputModeUndefined:
break;
case MapBlendingInputModeTGVLeft:
pRamVariables->MapBlendRatio = pRamVariables->TGVLeftScaled;
break;
case MapBlendingInputModeTGVRight:
pRamVariables->MapBlendRatio = pRamVariables->TGVRightScaled;
break;
default:
pRamVariables->MapBlendRatio = DefaultMapBlendRatio;
break;
}
switch(pRamVariables->MapSwitchingInputMode)
{
case MapSwitchingInputModeUndefined:
break;
#ifdef pSiDrive
case MapSwitchingInputModeSiDrive:
{
switch(*pSiDrive)
case SiDriveSS:
pRamVariables->MapSwitch = MapSwitch3;
break;
case SiDriveSSAlt:
pRamVariables->MapSwitch = MapSwitch3;
break;
case SiDriveS:
pRamVariables->MapSwitch = MapSwitch2;
break;
default:
pRamVariables->MapSwitch = MapSwitch1;
break;
}
}
#endif
case MapSwitchingInputModeTGVLeft:
MapSwitchThresholdCheck(pRamVariables->TGVLeftVolts);
break;
case MapSwitchingInputModeTGVRight:
MapSwitchThresholdCheck(pRamVariables->TGVRightVolts);
break;
default:
pRamVariables->MapSwitch = DefaultMapSwitch;
break;
}
void InputUpdate()//TODO: put on SD branch
{
float grad = 0.0000762939453125;
float offs = 0.0f;
pRamVariables->TGVLeftVolts = ShortToFloatHooked(*pTGVLeftVoltage,grad,offs);
pRamVariables->TGVRightVolts = ShortToFloatHooked(*pTGVRightVoltage,grad,offs);
pRamVariables->TGVLeftScaled = Pull2DHooked(&TGVLeftScaling,pRamVariables->TGVLeftVolts);
pRamVariables->TGVRightScaled = Pull2DHooked(&TGVRightScaling,pRamVariables->TGVRightVolts);
switch(BlendRatioInput)
{
case InputModeUndefined:
break;
case InputModeTGVLeft:
pRamVariables->MapBlendRatio = pRamVariables->TGVLeftScaled;
break;
case InputModeTGVRight:
pRamVariables->MapBlendRatio = pRamVariables->TGVRightScaled;
break;
default:
pRamVariables->MapBlendRatio = DefaultMapBlendRatio;
break;
}
switch(MapSwitchInput)
{
case InputModeUndefined:
break;
#ifdef pSiDrive
case InputModeSiDrive:
{
switch(*pSiDrive)
case SiDriveSS:
pRamVariables->MapSwitch = MapSwitch3;
break;
case SiDriveSSAlt:
pRamVariables->MapSwitch = MapSwitch3;
break;
case SiDriveS:
pRamVariables->MapSwitch = MapSwitch2;
break;
default:
pRamVariables->MapSwitch = MapSwitch1;
break;
}
}
#endif
case InputModeTGVLeft:
MapSwitchThresholdCheck(pRamVariables->TGVLeftVolts);
break;
case InputModeTGVRight:
MapSwitchThresholdCheck(pRamVariables->TGVRightVolts);
break;
default:
pRamVariables->MapSwitch = DefaultMapSwitch;
break;
}
