board_configuration_uaefi121.cpp

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/**
 * See https://rusefi.com/s/uaefi121
 *
 * @author Andrey Belomutskiy, (c) 2012-2023
 */
 
#include "pch.h"
#include "defaults.h"
#include "hellen_meta.h"
#include "mega-uaefi.h"
#include "board_overrides.h"
 
Gpio getCommsLedPin() {
    return Gpio::MM100_LED3_BLUE;
}
 
Gpio getRunningLedPin() {
    // this one is used to drive tach pin 43
    return Gpio::Unassigned;
}
 
Gpio getWarningLedPin() {
    return Gpio::MM100_LED4_YELLOW;
}
 
static void setupDefaultSensorInputs() {
    engineConfiguration->tps1_1AdcChannel = MM100_IN_TPS_ANALOG;
    engineConfiguration->tps1_2AdcChannel = MM100_IN_AUX1_ANALOG;
    engineConfiguration->map.sensor.hwChannel = MM100_IN_MAP1_ANALOG;
 
    setPPSInputs(MM100_IN_PPS_ANALOG, MM100_IN_AUX2_ANALOG);
 
    engineConfiguration->clt.adcChannel = MM100_IN_CLT_ANALOG;
    engineConfiguration->iat.adcChannel = MM100_IN_IAT_ANALOG;
 
    engineConfiguration->triggerInputPins[0] = Gpio::MM100_UART8_TX; // VR2 max9924 is the safer default
    engineConfiguration->camInputs[0] = Gpio::MM100_IN_D2; // HALL2
    engineConfiguration->camInputs[1] = Gpio::MM100_IN_D3; // HALL3
 
  engineConfiguration->vehicleSpeedSensorInputPin = Gpio::MM100_IN_D1;  // HALL1
}
 
static void uaefi_121boardDefaultConfiguration() {
  setMegaUaefiBoardDefaultConfiguration();
 
  engineConfiguration->mainRelayPin = Gpio::MM100_IGN7;
  engineConfiguration->fuelPumpPin = Gpio::MM100_IGN8;
 
  engineConfiguration->enableSoftwareKnock = true;
 
    // SPI3 for on-board EGT
    engineConfiguration->is_enabled_spi_3 = true;
    // MOSI not needed, we have one-way communication here
    engineConfiguration->spi3misoPin = Gpio::C11;
    engineConfiguration->spi3sckPin = Gpio::C10;
    engineConfiguration->max31855_cs[0] = Gpio::A15;
    engineConfiguration->max31855spiDevice = SPI_DEVICE_3;
 
        engineConfiguration->injectionPins[0] = Gpio::MM100_MEGA_UAEFI_INJ1;
    engineConfiguration->injectionPins[1] = Gpio::MM100_INJ2;
    engineConfiguration->injectionPins[2] = Gpio::MM100_INJ3;
    engineConfiguration->injectionPins[3] = Gpio::MM100_INJ4;
    engineConfiguration->injectionPins[4] = Gpio::MM100_INJ5;
    engineConfiguration->injectionPins[5] = Gpio::MM100_INJ6;
 
    engineConfiguration->ignitionPins[0] = Gpio::MM100_IGN1;
    engineConfiguration->ignitionPins[1] = Gpio::MM100_IGN2;
    engineConfiguration->ignitionPins[2] = Gpio::MM100_IGN3;
    engineConfiguration->ignitionPins[3] = Gpio::MM100_IGN4;
    engineConfiguration->ignitionPins[4] = Gpio::MM100_IGN5;
    engineConfiguration->ignitionPins[5] = Gpio::MM100_IGN6;
 
    setupDefaultSensorInputs();
}
 
int getBoardMetaDcOutputsCount() {
    return 2;
}
 
static Gpio OUTPUTS[] = {
    Gpio::MM100_MEGA_UAEFI_INJ1, // 44a INJ_1
    Gpio::MM100_INJ2, // 45a INJ_2
    Gpio::MM100_INJ3, // 46a INJ_3
    Gpio::MM100_INJ4, // 47a INJ_4
    Gpio::MM100_INJ5, // 48a INJ_5
    Gpio::MM100_INJ6, // 49a INJ_6
    Gpio::MM100_SPI2_CS, // 50a INJ_7
    Gpio::MM100_MEGA_UAEFI_SPI2_SCK, // 51a INJ_8
    Gpio::MM100_INJ7, // 14a LS1
    Gpio::MM100_INJ8, // 15a LS2
    Gpio::MM100_OUT_PWM1, // 16a LS3
    Gpio::MM100_OUT_PWM2, // 88a LS4
    Gpio::MM100_IGN7, // 86a LS5_HOT
    Gpio::MM100_IGN8, // 87a LS6_HOT fuelpump
    Gpio::MM100_LED2_GREEN, // 43a High Side Output
    Gpio::MM100_IGN1, // Coil 1
    Gpio::MM100_IGN2, // Coil 2
    Gpio::MM100_IGN3, // Coil 3
    Gpio::MM100_IGN4, // Coil 4
    Gpio::MM100_IGN5, // Coil 5
    Gpio::MM100_IGN6, // Coil 6
};
 
static Gpio SBC_OUTPUTS[] = {
    Gpio::MM100_MEGA_UAEFI_INJ1, // 44a INJ_1
    Gpio::MM100_INJ2, // 45a INJ_2
    Gpio::MM100_INJ3, // 46a INJ_3
    Gpio::MM100_INJ4, // 47a INJ_4
    Gpio::MM100_INJ5, // 48a INJ_5
    Gpio::MM100_INJ6, // 49a INJ_6
    Gpio::MM100_SPI2_CS, // 50a INJ_7
    Gpio::MM100_MEGA_UAEFI_SPI2_SCK, // 51a INJ_8
  Gpio::MM100_IGN8, // 87a LS6_HOT fuelpump
    Gpio::MM100_IGN1, // Coil 1
    Gpio::MM100_IGN2, // Coil 2
 
};
 
int getBoardMetaOutputsCount() {
    if (engineConfiguration->engineType == engine_type_e::GM_SBC) {
        return efi::size(SBC_OUTPUTS);
    }
    return efi::size(OUTPUTS);
}
 
int getBoardMetaLowSideOutputsCount() {
    if (engineConfiguration->engineType == engine_type_e::GM_SBC) {
        return getBoardMetaOutputsCount() - 3;
    }
    return getBoardMetaOutputsCount() - 1 - 6;
}
 
Gpio* getBoardMetaOutputs() {
    if (engineConfiguration->engineType == engine_type_e::GM_SBC) {
        return SBC_OUTPUTS;
    }
    return OUTPUTS;
}
 
void setup_custom_board_overrides() {
    custom_board_DefaultConfiguration = uaefi_121boardDefaultConfiguration;
    custom_board_ConfigOverrides = setMegaUaefiBoardConfigOverrides;
}