test_engine.cpp

Go to the documentation of this file.

/**
 * @file    test_engine.cpp
 *
 * set engine_type 26
 * VVT
 * set engine_type 45
 *
 * See also custom_engine.cpp
 *
 * @date Nov 14, 2014
 * @author Andrey Belomutskiy, (c) 2012-2020
 */
 
#include "pch.h"
#include "test_engine.h"
#include "proteus_meta.h"
 
void setTestEngineBoschQuickStart() {
    engineConfiguration->trigger.type = trigger_type_e::TT_VVT_BOSCH_QUICK_START;
}
 
void setTestEngineWithBoschQuickStartCam() {
  engineConfiguration->trigger.type = trigger_type_e::TT_HALF_MOON;
  engineConfiguration->vvtMode[0] = VVT_BOSCH_QUICK_START;
}
 
// TEST_ENGINE
void setTestCamEngineConfiguration() {
    engineConfiguration->trigger.type = trigger_type_e::TT_ONE_PLUS_ONE;
    setCamOperationMode();
 
    engineConfiguration->mafAdcChannel = EFI_ADC_1;
    engineConfiguration->tps1_1AdcChannel = EFI_ADC_2;
    engineConfiguration->vbattAdcChannel = EFI_ADC_NONE;
 
    setWholeIatCorrTimingTable(0);
 
    // Many tests were written when the default target AFR was 14.0, so use that for tests by default.
    engineConfiguration->stoichRatioPrimary = 14.0f;
 
    engineConfiguration->ignitionMode = IM_ONE_COIL;
    setConstantDwell(3); // 50% duty cycle @ 5000 rpm
 
    engineConfiguration->malfunctionIndicatorPin = Gpio::Unassigned;
 
    engineConfiguration->ignitionPins[0] = Gpio::C7; // #1
    engineConfiguration->ignitionPins[1] = Gpio::Unassigned; // #2
    engineConfiguration->ignitionPins[2] = Gpio::Unassigned; // #3
    engineConfiguration->ignitionPins[3] = Gpio::Unassigned; // #4
    engineConfiguration->ignitionPins[4] = Gpio::Unassigned; // #5
    engineConfiguration->ignitionPins[5] = Gpio::Unassigned; // #6
}
 
void setTestCrankEngineConfiguration() {
    setTestCamEngineConfiguration();
 
    engineConfiguration->trigger.type = trigger_type_e::TT_HALF_MOON;
 
    setCrankOperationMode();
    // this is related to 'setDefaultBaseEngine' having 'skippedWheelOnCam = true' which is a weird fact by itself
    engineConfiguration->skippedWheelOnCam = false;
}
 
void setTestDcWastegateConfiguration() {
    engineConfiguration->isBoostControlEnabled = 1;
    engineConfiguration->etbFunctions[0] = DC_Wastegate;
    setTable(config->boostTableOpenLoop, 50);
    engineConfiguration->tps1_1AdcChannel = EFI_ADC_1; // PA1
 
    // PWM pin
    engineConfiguration->etbIo[0].controlPin = Gpio::C0;
    // DIR pin
    engineConfiguration->etbIo[0].directionPin1 = Gpio::C1;
    // Disable pin
    engineConfiguration->etbIo[0].disablePin = Gpio::C2;
    // we only have pwm/dir, no dira/dirb
    engineConfiguration->etb_use_two_wires = false;
}
 
void setTestVVTEngineConfiguration() {
    setCrankOperationMode();
 
    engineConfiguration->trigger.type = trigger_type_e::TT_TOOTHED_WHEEL;
    engineConfiguration->trigger.customTotalToothCount = 3;
    engineConfiguration->trigger.customSkippedToothCount = 1;
 
    // set algorithm 3
    setAlgorithm(engine_load_mode_e::LM_SPEED_DENSITY);
 
    engineConfiguration->triggerInputPins[1] = Gpio::Unassigned;
    engineConfiguration->camInputs[0] = Gpio::A5;
 
    // set global_trigger_offset_angle 0
    engineConfiguration->globalTriggerAngleOffset = 0;
 
    engineConfiguration->vvtMode[0] = VVT_SINGLE_TOOTH;
}
 
#if EFI_UNIT_TEST
void setTestEngineIssue366both() {
    setTestCamEngineConfiguration();
 
    engineConfiguration->trigger.customTotalToothCount = 2;
    engineConfiguration->trigger.customSkippedToothCount = 1;
 
    engineConfiguration->trigger.type = trigger_type_e::TT_TOOTHED_WHEEL;
}
 
void setTestEngineIssue366rise() {
    setTestEngineIssue366both();
}
#endif /* EFI_UNIT_TEST */
 
#ifdef HARDWARE_CI
// set engine_type 30
void setProteusAnalogPwmTest() {
  engineConfiguration->camInputs[0] = Gpio::E0; // a random unused pin needed for happy HW CI. Huh, why do we have cam stimulation?!
 
    // lowest cpu trigger possible
    engineConfiguration->trigger.type = trigger_type_e::TT_HALF_MOON;
 
    // Disable trigger stim
    engineConfiguration->triggerSimulatorPins[0] = Gpio::Unassigned;
    engineConfiguration->triggerSimulatorPins[1] = Gpio::Unassigned;
 
    // The idle control pin is connected to the default TPS input, analog volt 2
    engineConfiguration->idle.solenoidPin = Gpio::PROTEUS_IGN_10;
 
    // 5893hz is coprime with the analog sample rate, 500hz, so hopefully we get less aliasing
    engineConfiguration->idle.solenoidFrequency = 5893;
 
    // Test range is 20% to 80%
    engineConfiguration->tpsMin = 200;
    engineConfiguration->tpsMax = 800;
}
#endif // HARDWARE_CI