add APEX board

firmware/config/boards/APEX/board.mk

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+# List of all the board related files.
+BOARDCPPSRC =  $(BOARD_DIR)/board_configuration.cpp
+
+# Override DEFAULT_ENGINE_TYPE
+
+DDEFS += -DFIRMWARE_ID=\"APEX\"
+IS_STM32F429 = yes
+
+DDEFS += -DEFI_SOFTWARE_KNOCK=TRUE -DSTM32_ADC_USE_ADC3=TRUE
+DDEFS += -DEFI_CONSOLE_TX_BRAIN_PIN=Gpio::D5 -DEFI_CONSOLE_RX_BRAIN_PIN=Gpio::D6 -DTS_PRIMARY_UxART_PORT=UARTD2 -DSTM32_UART_USE_USART2=1
+# EGT chip
+DDEFS += -DEFI_MAX_31855=TRUE
+
+SHORT_BOARD_NAME = apex
+
+# 48K would not fit
+# DDEFS += -DLUA_USER_HEAP=45000 need to be done in efifutures.h
+

firmware/config/boards/APEX/board_configuration.cpp

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+/**
+ * @file boards/apex/board_configuration.cpp
+ *
+ * @brief Configuration defaults for the core48 board
+ *
+ * @author Turbo Marian,  2022
+ */
+
+#include "pch.h"
+
+static void setInjectorPins() {
+	engineConfiguration->injectionPinMode = OM_DEFAULT;
+
+	engineConfiguration->injectionPins[0] = Gpio::G6;
+	engineConfiguration->injectionPins[1] = Gpio::G5;
+	engineConfiguration->injectionPins[2] = Gpio::G4;
+	engineConfiguration->injectionPins[3] = Gpio::G3;
+	engineConfiguration->injectionPins[4] = Gpio::G2;
+	engineConfiguration->injectionPins[5] = Gpio::D15;
+	engineConfiguration->injectionPins[6] = Gpio::D14;
+	engineConfiguration->injectionPins[7] = Gpio::D13;
+}
+
+static void setIgnitionPins() {
+	engineConfiguration->ignitionPinMode = OM_DEFAULT;
+
+	engineConfiguration->ignitionPins[0] = Gpio::E15;
+	engineConfiguration->ignitionPins[1] = Gpio::E14;
+	engineConfiguration->ignitionPins[2] = Gpio::E13;
+	engineConfiguration->ignitionPins[3] = Gpio::E12;
+	engineConfiguration->ignitionPins[4] = Gpio::E11;
+	engineConfiguration->ignitionPins[5] = Gpio::E10;
+	engineConfiguration->ignitionPins[6] = Gpio::E9;
+	engineConfiguration->ignitionPins[7] = Gpio::E8;
+}
+
+
+// PE3 is error LED, configured in board.mk
+Gpio getCommsLedPin() {
+	return Gpio::B7;
+}
+
+Gpio getRunningLedPin() {
+	return Gpio::B8;
+}
+
+Gpio getWarningLedPin() {
+	return Gpio::B9;
+}
+
+static void setEtbConfig() {
+	// TLE9201 driver
+	// This chip has three control pins:
+	// DIR - sets direction of the motor
+	// PWM - pwm control (enable high, coast low)
+	// DIS - disables motor (enable low)
+
+	// Throttle #1
+	// PWM pin
+	engineConfiguration->etbIo[0].controlPin = Gpio::E7;
+	// DIR pin
+	engineConfiguration->etbIo[0].directionPin1 = Gpio::G0;
+	// Disable pin
+	engineConfiguration->etbIo[0].disablePin = Gpio::G1;
+	// Unused
+	engineConfiguration->etbIo[0].directionPin2 = Gpio::Unassigned;
+
+	// Throttle #2
+	// PWM pin
+	engineConfiguration->etbIo[1].controlPin = Gpio::F15;
+	// DIR pin
+	engineConfiguration->etbIo[1].directionPin1 = Gpio::F13;
+	// Disable pin
+	engineConfiguration->etbIo[1].disablePin = Gpio::F14;
+	// Unused
+	engineConfiguration->etbIo[1].directionPin2 = Gpio::Unassigned;
+
+	// we only have pwm/dir, no dira/dirb
+	engineConfiguration->etb_use_two_wires = false;
+}
+
+static void 
+setupVbatt() {
+	// 5.6k high side/10k low side = 1.56 ratio divider
+	engineConfiguration->analogInputDividerCoefficient = 1.6f;
+
+	// 6.34k high side/ 1k low side
+	engineConfiguration->vbattDividerCoeff = (6.34 + 1) / 1; 
+
+	// Battery sense on PA7
+	engineConfiguration->vbattAdcChannel = EFI_ADC_0;
+
+	engineConfiguration->adcVcc = 3.3f;
+}
+
+static void setStepperConfig() {
+	engineConfiguration->idle.stepperDirectionPin = Gpio::Unassigned;
+	engineConfiguration->idle.stepperStepPin = Gpio::Unassigned;
+	engineConfiguration->stepperEnablePin = Gpio::Unassigned;
+}
+
+static void setupSdCard() {
+
+	//SD CARD overwrites
+	engineConfiguration->sdCardSpiDevice = SPI_DEVICE_2;		
+
+	engineConfiguration->is_enabled_spi_2 = true;
+	engineConfiguration->spi2sckPin = Gpio::B13;
+	engineConfiguration->spi2misoPin = Gpio::B14;
+	engineConfiguration->spi2mosiPin = Gpio::B15;
+}
+
+static void setupEGT() {
+
+	//EGT overwrites
+
+	engineConfiguration->spi1sckPin = Gpio::B3;
+	engineConfiguration->spi1misoPin = Gpio::B4;
+	engineConfiguration->spi1mosiPin = Gpio::Unassigned;
+	engineConfiguration->is_enabled_spi_1 = true;
+
+	engineConfiguration->max31855spiDevice = SPI_DEVICE_1;
+	engineConfiguration->max31855_cs[0] = Gpio::D2;
+	engineConfiguration->max31855_cs[1] = Gpio::D3;
+}
+
+
+void setBoardConfigOverrides() {
+	setupVbatt();
+	setupSdCard();
+	setEtbConfig();
+	setStepperConfig();
+	setupEGT();
+
+	engineConfiguration->clt.config.bias_resistor = 2490;
+	engineConfiguration->iat.config.bias_resistor = 2490;
+
+	//SERIAL 
+	engineConfiguration->binarySerialTxPin = Gpio::D5;
+	engineConfiguration->binarySerialRxPin = Gpio::D6;
+	engineConfiguration->tunerStudioSerialSpeed = 230400;
+	//engineConfiguration->uartConsoleSerialSpeed = SERIAL_SPEED;
+
+
+
+	//CAN 1 bus overwrites
+	engineConfiguration->canRxPin = Gpio::D0;
+	engineConfiguration->canTxPin = Gpio::D1;
+
+	//CAN 2 bus overwrites
+	engineConfiguration->can2RxPin = Gpio::B5;
+	engineConfiguration->can2TxPin = Gpio::B6;
+
+	//onboard lps22 barometer
+	engineConfiguration->lps25BaroSensorScl = Gpio::A8;
+	engineConfiguration->lps25BaroSensorSda = Gpio::C9;
+}
+
+static void setupDefaultSensorInputs() {
+
+	engineConfiguration->afr.hwChannel = EFI_ADC_11; //PC1
+	engineConfiguration->afr.hwChannel2 = EFI_ADC_10; //PC0
+	setEgoSensor(ES_14Point7_Free);
+
+	engineConfiguration->map.sensor.hwChannel = EFI_ADC_12; //PC2
+	engineConfiguration->map.sensor.type = MT_MPXH6400;
+
+	engineConfiguration->baroSensor.hwChannel = EFI_ADC_NONE;
+
+}
+
+
+void setBoardDefaultConfiguration(void) {
+	setInjectorPins();
+	setIgnitionPins();
+	setupDefaultSensorInputs();
+
+
+	engineConfiguration->canWriteEnabled = true;
+	engineConfiguration->canReadEnabled = true;
+	engineConfiguration->canSleepPeriodMs = 50;
+
+	engineConfiguration->canBaudRate = B500KBPS;
+	engineConfiguration->can2BaudRate = B500KBPS;
+
+	engineConfiguration->sdCardCsPin = Gpio::G7;
+
+	strncpy(config->luaScript, R"(
+
+	function onTick()
+
+	end
+
+    )", efi::size(config->luaScript));
+}

firmware/config/boards/APEX/compile_APEX.sh

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+#!/bin/bash
+
+export USE_OPENBLT=no
+
+bash ../common_make.sh APEX ARCH_STM32F4

firmware/config/boards/APEX/connectors/generated_outputs.h

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+//DO NOT EDIT MANUALLY, let automation work hard.
+
+// auto-generated by PinoutLogic.java based on config/boards/APEX/connectors/main.yaml
+#pragma once
+
+Gpio GENERATED_OUTPUTS = {
+	Gpio::G6, // Injector 1
+	Gpio::G5, // Injector 2
+	Gpio::G4, // Injector 3
+	Gpio::G3, // Injector 4
+	Gpio::G2, // Injector 5
+	Gpio::D15, // Injector 6
+	Gpio::D14, // Injector 7
+	Gpio::D13, // Injector 8
+	Gpio::D12, // AUX 1
+	Gpio::D11, // AUX 2
+	Gpio::D10, // AUX 3
+	Gpio::D9, // AUX 4 (TACHO)
+	Gpio::D8, // AUX 5
+	Gpio::B12, // AUX 6
+	Gpio::B11, // AUX 7
+	Gpio::B10, // AUX 8
+	Gpio::E15, // Ignition 1
+	Gpio::E14, // Ignition 2
+	Gpio::E13, // Ignition 3
+	Gpio::E12, // Ignition 4
+	Gpio::E11, // Ignition 5
+	Gpio::E10, // Ignition 6
+	Gpio::E9, // Ignition 7
+	Gpio::E8, // Ignition 8
+// "Injector 1",
+// "Injector 2",
+// "Injector 3",
+// "Injector 4",
+// "Injector 5",
+// "Injector 6",
+// "Injector 7",
+// "Injector 8",
+// "AUX 1",
+// "AUX 2",
+// "AUX 3",
+// "AUX 4 (TACHO)",
+// "AUX 5",
+// "AUX 6",
+// "AUX 7",
+// "AUX 8",
+// "Ignition 1",
+// "Ignition 2",
+// "Ignition 3",
+// "Ignition 4",
+// "Ignition 5",
+// "Ignition 6",
+// "Ignition 7",
+// "Ignition 8",
+}

firmware/config/boards/APEX/connectors/generated_ts_name_by_pin.cpp

@@ -0,0 +1,48 @@
+//DO NOT EDIT MANUALLY, let automation work hard.
+
+// auto-generated by PinoutLogic.java based on /home/gmx/fome-fw/firmware/config/boards/APEX/connectors/main.yaml
+#include "pch.h"
+
+// see comments at declaration in pin_repository.h
+const char * getBoardSpecificPinName(brain_pin_e brainPin) {
+	switch(brainPin) {
+		case Gpio::B10: return "AUX 8";
+		case Gpio::B11: return "AUX 7";
+		case Gpio::B12: return "AUX 6";
+		case Gpio::C13: return "Spare trigger input 2";
+		case Gpio::D10: return "AUX 3";
+		case Gpio::D11: return "AUX 2";
+		case Gpio::D12: return "AUX 1";
+		case Gpio::D13: return "Injector 8";
+		case Gpio::D14: return "Injector 7";
+		case Gpio::D15: return "Injector 6";
+		case Gpio::D8: return "AUX 5";
+		case Gpio::D9: return "AUX 4 (TACHO)";
+		case Gpio::E0: return "Digital Input 2";
+		case Gpio::E1: return "Digital Input 1";
+		case Gpio::E10: return "Ignition 6";
+		case Gpio::E11: return "Ignition 5";
+		case Gpio::E12: return "Ignition 4";
+		case Gpio::E13: return "Ignition 3";
+		case Gpio::E14: return "Ignition 2";
+		case Gpio::E15: return "Ignition 1";
+		case Gpio::E2: return "Digital Input 3";
+		case Gpio::E3: return "Digital Input 4";
+		case Gpio::E4: return "Spare trigger input 1";
+		case Gpio::E5: return "Camshaft Sensor";
+		case Gpio::E6: return "Crankshaft Sensor";
+		case Gpio::E8: return "Ignition 8";
+		case Gpio::E9: return "Ignition 7";
+		case Gpio::F0: return "Digital Input 5";
+		case Gpio::F1: return "Digital Input 6";
+		case Gpio::F2: return "Digital Input 7";
+		case Gpio::F6: return "Digital Input 8";
+		case Gpio::G2: return "Injector 5";
+		case Gpio::G3: return "Injector 4";
+		case Gpio::G4: return "Injector 3";
+		case Gpio::G5: return "Injector 2";
+		case Gpio::G6: return "Injector 1";
+		default: return nullptr;
+	}
+	return nullptr;
+}