Merge branch 'Trex_2.0.x_Devel' of https://github.com/InsanityAutomation/Marlin into Trex_2.0.x_Devel

Bump to current
Reduce ram and SPI speed
2024-06-26 10:53:20 -04:00 · 2024-04-15 14:16:11 -04:00 · 2022-10-23 12:35:46 -04:00 · 2022-10-21 15:29:10 -04:00 · 2022-10-11 11:37:22 -04:00 · 2022-10-11 11:36:31 -04:00
515 changed files with 12086 additions and 19808 deletions
@@ -1,73 +0,0 @@
-#
-# ci-unit-tests.yml
-# Build and execute unit tests to catch functional issues in code
-#
-
-name: CI - Unit Tests
-
-on:
-  pull_request:
-    branches:
-    - bugfix-2.1.x
-    # Cannot be enabled on 2.1.x until it contains the unit test framework
-    #- 2.1.x
-    paths-ignore:
-    - config/**
-    - data/**
-    - docs/**
-    - '**/*.md'
-  push:
-    branches:
-    - bugfix-2.1.x
-    # Cannot be enabled on 2.1.x until it contains the unit test framework
-    #- 2.1.x
-    paths-ignore:
-    - config/**
-    - data/**
-    - docs/**
-    - '**/*.md'
-
-jobs:
-  # This runs all unit tests as a single job. While it should be possible to break this up into
-  # multiple jobs, they currently run quickly and finish long before the compilation tests.
-  run_unit_tests:
-    name: Unit Test
-    # These tests will only be able to run on the bugfix-2.1.x branch, until the next release
-    # pulls them into additional branches.
-    if: github.repository == 'MarlinFirmware/Marlin'
-
-    runs-on: ubuntu-latest
-
-    steps:
-    - name: Check out the PR
-      uses: actions/checkout@v4
-
-    - name: Cache pip
-      uses: actions/cache@v4
-      with:
-        path: ~/.cache/pip
-        key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }}
-        restore-keys: |
-          ${{ runner.os }}-pip-
-
-    - name: Cache PlatformIO
-      uses: actions/cache@v4
-      with:
-        path: ~/.platformio
-        key: ${{ runner.os }}-${{ hashFiles('**/lockfiles') }}
-
-    - name: Select Python 3.9
-      uses: actions/setup-python@v5
-      with:
-        python-version: '3.9'
-        architecture: 'x64'
-
-    - name: Install PlatformIO
-      run: |
-        pip install -U platformio
-        pio upgrade --dev
-        pio pkg update --global
-
-    - name: Run All Unit Tests
-      run: |
-        make unit-test-all-local
@@ -1,51 +0,0 @@
-#
-# ci-validate-pins.yml
-# Validate that all of the pins files are unchanged by pinsformat.py
-#
-
-name: CI - Validate Pins Files
-
-on:
-  pull_request:
-    branches:
-    - bugfix-2.1.x
-    # Cannot be enabled on 2.1.x until it contains the unit test framework
-    #- 2.1.x
-    paths:
-    - 'Marlin/src/pins/*/**'
-  push:
-    branches:
-    - bugfix-2.1.x
-    # Cannot be enabled on 2.1.x until it contains the unit test framework
-    #- 2.1.x
-    paths:
-    - 'Marlin/src/pins/*/**'
-
-jobs:
-  validate_pins_files:
-    name: Validate Pins Files
-    if: github.repository == 'MarlinFirmware/Marlin'
-
-    runs-on: ubuntu-latest
-
-    steps:
-    - name: Check out the PR
-      uses: actions/checkout@v4
-
-    - name: Cache pip
-      uses: actions/cache@v4
-      with:
-        path: ~/.cache/pip
-        key: ${{ runner.os }}-pip-${{ hashFiles('**/requirements.txt') }}
-        restore-keys: |
-          ${{ runner.os }}-pip-
-
-    - name: Select Python 3.9
-      uses: actions/setup-python@v5
-      with:
-        python-version: '3.9'
-        architecture: 'x64'
-
-    - name: Validate all pins files
-      run: |
-        make validate-pins -j
@@ -1,9 +1,9 @@
 #
-# ci-build-tests.yml
+# test-builds.yml
 # Do test builds to catch compile errors
 #

-name: CI - Build Tests
+name: CI

 on:
  pull_request:
@@ -14,8 +14,6 @@ on:
    - config/**
    - data/**
    - docs/**
-    - test/**
-    - Marlin/tests/**
    - '**/*.md'
  push:
    branches:
@@ -25,19 +23,16 @@ on:
    - config/**
    - data/**
    - docs/**
-    - test/**
-    - Marlin/tests/**
    - '**/*.md'

 jobs:
  test_builds:
-    name: Build Test
+    name: Run All Tests
    if: github.repository == 'MarlinFirmware/Marlin'

    runs-on: ubuntu-latest

    strategy:
-      fail-fast: true
      matrix:
        test-platform:

@@ -2,23 +2,17 @@ SCRIPTS_DIR := buildroot/share/scripts
 CONTAINER_RT_BIN := docker
 CONTAINER_RT_OPTS := --rm -v $(PWD):/code -v platformio-cache:/root/.platformio
 CONTAINER_IMAGE := marlin-dev
-UNIT_TEST_CONFIG ?= default

 help:
 	@echo "Tasks for local development:"
 	@echo "make marlin                    : Build marlin for the configured board"
-	@echo "make format-pins -j            : Reformat all pins files (-j for parallel execution)"
-	@echo "make validate-pins -j          : Validate all pins files, fails if any require reformatting"
+	@echo "make format-pins               : Reformat all pins files"
 	@echo "make tests-single-ci           : Run a single test from inside the CI"
 	@echo "make tests-single-local        : Run a single test locally"
 	@echo "make tests-single-local-docker : Run a single test locally, using docker"
 	@echo "make tests-all-local           : Run all tests locally"
 	@echo "make tests-all-local-docker    : Run all tests locally, using docker"
-	@echo "make unit-test-single-local    : Run unit tests for a single config locally"
-	@echo "make unit-test-single-local-docker : Run unit tests for a single config locally, using docker"
-	@echo "make unit-test-all-local      : Run all code tests locally"
-	@echo "make unit-test-all-local-docker : Run all code tests locally, using docker"
-	@echo "make setup-local-docker        : Setup local docker using buildx"
+	@echo "make setup-local-docker        : Build the local docker image"
 	@echo ""
 	@echo "Options for testing:"
 	@echo "  TEST_TARGET          Set when running tests-single-*, to select the"
@@ -28,9 +22,6 @@ help:
 	@echo "                       run on GitHub CI"
 	@echo "  ONLY_TEST            Limit tests to only those that contain this, or"
 	@echo "                       the index of the test (1-based)"
-	@echo "  UNIT_TEST_CONFIG     Set the name of the config from the test folder, without"
-	@echo "                       the leading number. Default is 'default'". Used with the
-	@echo "                       unit-test-single-* tasks"
 	@echo "  VERBOSE_PLATFORMIO   If you want the full PIO output, set any value"
 	@echo "  GIT_RESET_HARD       Used by CI: reset all local changes. WARNING:"
 	@echo "                       THIS WILL UNDO ANY CHANGES YOU'VE MADE!"
@@ -52,53 +43,23 @@ tests-single-local:
 tests-single-local-docker:
 	@if ! test -n "$(TEST_TARGET)" ; then echo "***ERROR*** Set TEST_TARGET=<your-module> or use make tests-all-local-docker" ; return 1; fi
 	@if ! $(CONTAINER_RT_BIN) images -q $(CONTAINER_IMAGE) > /dev/null ; then $(MAKE) setup-local-docker ; fi
-	$(CONTAINER_RT_BIN) run $(CONTAINER_RT_OPTS) $(CONTAINER_IMAGE) make tests-single-local TEST_TARGET=$(TEST_TARGET) VERBOSE_PLATFORMIO=$(VERBOSE_PLATFORMIO) GIT_RESET_HARD=$(GIT_RESET_HARD) ONLY_TEST="$(ONLY_TEST)"
+	$(CONTAINER_RT_BIN) run $(CONTAINER_RT_OPTS) $(CONTAINER_IMAGE) $(MAKE) tests-single-local TEST_TARGET=$(TEST_TARGET) VERBOSE_PLATFORMIO=$(VERBOSE_PLATFORMIO) GIT_RESET_HARD=$(GIT_RESET_HARD) ONLY_TEST="$(ONLY_TEST)"

 tests-all-local:
-	@python -c "import yaml" 2>/dev/null || (echo 'pyyaml module is not installed. Install it with "python -m pip install pyyaml"' && exit 1)
 	export PATH="./buildroot/bin/:./buildroot/tests/:${PATH}" \
 	  && export VERBOSE_PLATFORMIO=$(VERBOSE_PLATFORMIO) \
-	  && for TEST_TARGET in $$(python $(SCRIPTS_DIR)/get_test_targets.py) ; do \
-	    if [ "$$TEST_TARGET" = "linux_native" ] && [ "$$(uname)" = "Darwin" ]; then \
-	      echo "Skipping tests for $$TEST_TARGET on macOS" ; \
-	      continue ; \
-	    fi ; \
-	    echo "Running tests for $$TEST_TARGET" ; \
-	    run_tests . $$TEST_TARGET || exit 1 ; \
-	    sleep 5; \
-	  done
+	  && for TEST_TARGET in $$($(SCRIPTS_DIR)/get_test_targets.py) ; do echo "Running tests for $$TEST_TARGET" ; run_tests . $$TEST_TARGET ; done

 tests-all-local-docker:
 	@if ! $(CONTAINER_RT_BIN) images -q $(CONTAINER_IMAGE) > /dev/null ; then $(MAKE) setup-local-docker ; fi
-	$(CONTAINER_RT_BIN) run $(CONTAINER_RT_OPTS) $(CONTAINER_IMAGE) make tests-all-local VERBOSE_PLATFORMIO=$(VERBOSE_PLATFORMIO) GIT_RESET_HARD=$(GIT_RESET_HARD)
-
-unit-test-single-local:
-	platformio run -t marlin_$(UNIT_TEST_CONFIG) -e linux_native_test
-
-unit-test-single-local-docker:
-	@if ! $(CONTAINER_RT_BIN) images -q $(CONTAINER_IMAGE) > /dev/null ; then $(MAKE) setup-local-docker ; fi
-	$(CONTAINER_RT_BIN) run $(CONTAINER_RT_OPTS)  $(CONTAINER_IMAGE) make unit-test-single-local UNIT_TEST_CONFIG=$(UNIT_TEST_CONFIG)
-
-unit-test-all-local:
-	platformio run -t test-marlin -e linux_native_test
-
-unit-test-all-local-docker:
-	@if ! $(CONTAINER_RT_BIN) images -q $(CONTAINER_IMAGE) > /dev/null ; then $(MAKE) setup-local-docker ; fi
-	$(CONTAINER_RT_BIN) run $(CONTAINER_RT_OPTS)  $(CONTAINER_IMAGE) make unit-test-all-local
+	$(CONTAINER_RT_BIN) run $(CONTAINER_RT_OPTS) $(CONTAINER_IMAGE) $(MAKE) tests-all-local VERBOSE_PLATFORMIO=$(VERBOSE_PLATFORMIO) GIT_RESET_HARD=$(GIT_RESET_HARD)

 setup-local-docker:
-	$(CONTAINER_RT_BIN) buildx build -t $(CONTAINER_IMAGE) -f docker/Dockerfile .
+	$(CONTAINER_RT_BIN) build -t $(CONTAINER_IMAGE) -f docker/Dockerfile .

 PINS := $(shell find Marlin/src/pins -mindepth 2 -name '*.h')

-.PHONY: $(PINS) format-pins validate-pins
-
 $(PINS): %:
-	@echo "Formatting $@"
-	@python $(SCRIPTS_DIR)/pinsformat.py $< $@
+	@echo "Formatting $@" && node $(SCRIPTS_DIR)/pinsformat.js $@

 format-pins: $(PINS)
-
-validate-pins: format-pins
-	@echo "Validating pins files"
-	@git diff --exit-code || (git status && echo "\nError: Pins files are not formatted correctly. Run \"make format-pins\" to fix.\n" && exit 1)
@@ -1,3 +1,50 @@
+ // If you have a trex 3, stock is this option plus 2208 on all axis. None in spreadcycle.
+#define TREX3
+
+// If you have a trex 3 that was upgraded from a 2+ with the kit, modifies home position and offsets.
+//#define TREX3_UPGRADE
+
+//Stock 2+ X is a 4988, all options off defaults to this
+//#define X_2208
+//#define X_Spreadcycle
+//#define X_S109
+
+// Y all options off defaults to 2+ 8825 / 3 2208
+//#define Y_2208 // Highly recommended as large prints with high mass can cause layer shifts with stealthchop at high speed
+//#define Y_Spreadcycle
+//#define Y_4988 // Some machines shipped with 4988 drivers across the board. Set this if you arent sure what you have and all the drivers look identical
+//#define Y_S109
+
+//Stock 2+ Z is a 8825, all options off defaults to this
+//#define Z_2208 // NOT Recommended! Dual stepper current draw is above the recommended limit for this driver
+//#define Z_4988 // Some machines shipped with 4988 drivers across the board. Set this if you arent sure what you have and all the drivers look identical
+//#define Z_Spreadcycle
+//#define Z_S109
+
+//Stock 2+ Z is a 4988, all options off defaults to this
+//#define E_2208 // Not Recommended! Stealthchop mode faults with linear advance
+//#define E_Spreadcycle
+//#define E_S109
+
+#define BedAC
+
+#define tallVersion
+
+#define ABL_Bilinear
+/*
+ * Enables a filament sensor plugged into the laser pin. Disables the laser
+ */
+//#define FilamentSensor // Standard older TM3D runout sensor
+//#define lerdgeFilSensor // Newer inverted logic TM3D Runout Sensor
+//#define filamentEncoder
+
+//#define autoCalibrationKit
+
+
+//#define SKR12Pro
+
+//////////////////////////////////DO not edit below here unless you know what youre doing!  //////////////////////////////////
+
 /**
 * Marlin 3D Printer Firmware
 * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
@@ -21,6 +68,22 @@
 */
 #pragma once

+// The TREX2+ upgraded to the 3 enables most of the same options, simplify here
+#if ENABLED(TREX3_UPGRADE)
+  #define TREX3
+#endif
+
+#if ENABLED(TREX3)
+  #if DISABLED(X_S109)
+    #define X_2208
+  #endif
+  #if DISABLED(Y_S109)
+    #define Y_2208
+  #endif
+  #define Z_2208
+  #define E_2208
+#endif
+
 /**
 * Configuration.h
 *
@@ -61,14 +124,20 @@
 // @section info

 // Author info of this build printed to the host during boot and M115
-#define STRING_CONFIG_H_AUTHOR "InsanityAutomation" // Who made the changes.
-//#define CUSTOM_VERSION_FILE Version.h // Path from the root directory (no quotes)
+#define STRING_CONFIG_H_AUTHOR "Tinymachines3D" // Who made the changes.
+#define CUSTOM_VERSION_FILE Version.h // Path from the root directory (no quotes)

 // @section machine

 // Choose the name from boards.h that matches your setup
 #ifndef MOTHERBOARD
-  #define MOTHERBOARD BOARD_EBAB
+  #if ENABLED(SKR12Pro)
+    #define MOTHERBOARD BOARD_BTT_SKR_PRO_V1_2
+  #elif ENABLED(TREX3)
+    #define MOTHERBOARD BOARD_FORMBOT_TREX3
+  #else
+    #define MOTHERBOARD BOARD_FORMBOT_TREX2PLUS
+  #endif
 #endif

 /**
@@ -79,7 +148,11 @@
 *
 * :[-1, 0, 1, 2, 3, 4, 5, 6, 7]
 */
-#define SERIAL_PORT -1
+#if ENABLED(SKR12Pro)
+  #define SERIAL_PORT -1
+#else
+  #define SERIAL_PORT 0
+#endif

 /**
 * Serial Port Baud Rate
@@ -101,7 +174,9 @@
 * Currently Ethernet (-2) is only supported on Teensy 4.1 boards.
 * :[-2, -1, 0, 1, 2, 3, 4, 5, 6, 7]
 */
-//#define SERIAL_PORT_2 1
+#if ENABLED(SKR12Pro)
+  #define SERIAL_PORT_2 1
+#endif
 //#define BAUDRATE_2 250000   // :[2400, 9600, 19200, 38400, 57600, 115200, 250000, 500000, 1000000] Enable to override BAUDRATE

 /**
@@ -115,8 +190,15 @@
 // Enable the Bluetooth serial interface on AT90USB devices
 //#define BLUETOOTH

-// Name displayed in the LCD "Ready" message and Info menu
-#define CUSTOM_MACHINE_NAME "FatBoy"
+// Optional custom name for your RepStrap or other custom machine
+// Displayed in the LCD "Ready" message
+#if ENABLED(TREX3_UPGRADE)
+  #define CUSTOM_MACHINE_TIME "T-REX 3(u)"
+#elif ENABLED(TREX3)
+  #define CUSTOM_MACHINE_NAME "T-REX 3"
+#else
+  #define CUSTOM_MACHINE_NAME "T-REX 2+"
+#endif

 // Printer's unique ID, used by some programs to differentiate between machines.
 // Choose your own or use a service like https://www.uuidgenerator.net/version4
@@ -139,21 +221,77 @@
 *          TMC5160, TMC5160_STANDALONE
 * :['A4988', 'A5984', 'DRV8825', 'LV8729', 'TB6560', 'TB6600', 'TMC2100', 'TMC2130', 'TMC2130_STANDALONE', 'TMC2160', 'TMC2160_STANDALONE', 'TMC2208', 'TMC2208_STANDALONE', 'TMC2209', 'TMC2209_STANDALONE', 'TMC2660', 'TMC2660_STANDALONE', 'TMC5130', 'TMC5130_STANDALONE', 'TMC5160', 'TMC5160_STANDALONE']
 */
-#define X_DRIVER_TYPE  TMC5160
-#define Y_DRIVER_TYPE  TMC5160
-#define Z_DRIVER_TYPE  TB6600
+
+#if ENABLED(SKR12Pro)
+  #if ENABLED(TMC2209Upgrade)
+    #define X_DRIVER_TYPE  TMC2209
+    #define X2_DRIVER_TYPE TMC2209
+    #define Y_DRIVER_TYPE  TMC2209
+    #define Z_DRIVER_TYPE  TMC2209
+    #define E0_DRIVER_TYPE TMC2209
+    #define E1_DRIVER_TYPE TMC2209
+  #else
+    #define X_DRIVER_TYPE  TMC2208
+    #define X2_DRIVER_TYPE TMC2208
+    #define Y_DRIVER_TYPE  TMC2208
+    #define Z_DRIVER_TYPE  TMC2208
+    #define E0_DRIVER_TYPE TMC2208
+    #define E1_DRIVER_TYPE TMC2208
+  #endif
+#else
+  #if ENABLED(X_2208)
+    #define X_DRIVER_TYPE  TMC2208_STANDALONE
+    #define X2_DRIVER_TYPE TMC2208_STANDALONE
+  #else
+    #define X_DRIVER_TYPE  A4988
+    #define X2_DRIVER_TYPE A4988
+  #endif
+  #if ENABLED(Y_2208)
+    #define Y_DRIVER_TYPE  TMC2208_STANDALONE
+  #elif ENABLED(Y_4988)
+    #define Y_DRIVER_TYPE  A4988
+  #else
+    #define Y_DRIVER_TYPE  DRV8825
+  #endif
+  #if ENABLED(Z_2208)
+    #define Z_DRIVER_TYPE  TMC2208_STANDALONE
+  #elif ENABLED(Z_4988)
+    #define Z_DRIVER_TYPE A4988
+  #else
+    #define Z_DRIVER_TYPE  DRV8825
+  #endif
+
+  #if ENABLED(E_2208)
+    #define E0_DRIVER_TYPE TMC2208_STANDALONE
+    #define E1_DRIVER_TYPE TMC2208_STANDALONE
+  #else
+    #define E0_DRIVER_TYPE DRV8825
+    #define E1_DRIVER_TYPE DRV8825
+  #endif
+#endif
+
+//#define E2_DRIVER_TYPE A4988
+//#define E3_DRIVER_TYPE A4988
+//#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
+//#define E6_DRIVER_TYPE A4988
+//#define E7_DRIVER_TYPE A4988
+
+//#define X_DRIVER_TYPE  A4988
+//#define Y_DRIVER_TYPE  A4988
+//#define Z_DRIVER_TYPE  A4988
 //#define X2_DRIVER_TYPE A4988
-#define Y2_DRIVER_TYPE TMC5160
-#define Z2_DRIVER_TYPE TB6600
-#define Z3_DRIVER_TYPE TB6600
-#define Z4_DRIVER_TYPE TB6600
+//#define Y2_DRIVER_TYPE A4988
+//#define Z2_DRIVER_TYPE A4988
+//#define Z3_DRIVER_TYPE A4988
+//#define Z4_DRIVER_TYPE A4988
 //#define I_DRIVER_TYPE  A4988
 //#define J_DRIVER_TYPE  A4988
 //#define K_DRIVER_TYPE  A4988
 //#define U_DRIVER_TYPE  A4988
 //#define V_DRIVER_TYPE  A4988
 //#define W_DRIVER_TYPE  A4988
-#define E0_DRIVER_TYPE TMC2209
+//#define E0_DRIVER_TYPE A4988
 //#define E1_DRIVER_TYPE A4988
 //#define E2_DRIVER_TYPE A4988
 //#define E3_DRIVER_TYPE A4988
@@ -208,7 +346,7 @@

 // This defines the number of extruders
 // :[0, 1, 2, 3, 4, 5, 6, 7, 8]
-#define EXTRUDERS 1
+#define EXTRUDERS 2

 // Generally expected filament diameter (1.75, 2.85, 3.0, ...). Used for Volumetric, Filament Width Sensor, etc.
 #define DEFAULT_NOMINAL_FILAMENT_DIA 1.75
@@ -362,7 +500,12 @@
 // Offset of the extruders (uncomment if using more than one and relying on firmware to position when changing).
 // The offset has to be X=0, Y=0 for the extruder 0 hotend (default extruder).
 // For the other hotends it is their distance from the extruder 0 hotend.
-//#define HOTEND_OFFSET_X { 0.0, 20.00 } // (mm) relative X-offset for each nozzle
+  #if ENABLED(TREX3)
+    #define HOTEND_OFFSET_X {0.0, 438.5} // (mm) relative X-offset for each nozzle
+  #else
+    #define HOTEND_OFFSET_X {0.0, 442.0} // (mm) relative X-offset for each nozzle
+  #endif
+
 //#define HOTEND_OFFSET_Y { 0.0, 5.00 }  // (mm) relative Y-offset for each nozzle
 //#define HOTEND_OFFSET_Z { 0.0, 0.00 }  // (mm) relative Z-offset for each nozzle

@@ -399,7 +542,7 @@
  //#define MKS_PWC                 // Using the MKS PWC add-on
  //#define PS_OFF_CONFIRM          // Confirm dialog when power off
  //#define PS_OFF_SOUND            // Beep 1s when power off
-  #define PSU_ACTIVE_STATE HIGH      // Set 'LOW' for ATX, 'HIGH' for X-Box
+  #define PSU_ACTIVE_STATE LOW      // Set 'LOW' for ATX, 'HIGH' for X-Box

  //#define PSU_DEFAULT_OFF             // Keep power off until enabled directly with M80
  //#define PSU_POWERUP_DELAY      250  // (ms) Delay for the PSU to warm up to full power
@@ -414,22 +557,13 @@
  //#define PS_ON1_EDM_PIN           9
  #define PS_EDM_RESPONSE          250  // (ms) Time to allow for relay action

-  #define PSU_OFF_REDUNDANT             // Second pin for redundant power control
-  //#define PSU_OFF_REDUNDANT_OPPOSING    // Redundant pin works opposite standard pin
-  #define PS_ON_PIN                  P4_28  // Redundant Pin
-  #define PS_ON1_PIN                 P1_03  // Redundant Pin
-
-  #define PS_ON_EDM_PIN             P4_29    // EDM Pins to monitor feedback on external power control relay. Fault on mismatch.
-  #define PS_ON1_EDM_PIN            P1_17
-  #define PS_EDM_RESPONSE       1000     // Time in MS to allow for relay action
-
  //#define POWER_OFF_TIMER               // Enable M81 D<seconds> to power off after a delay
  //#define POWER_OFF_WAIT_FOR_COOLDOWN   // Enable M81 S to power off only after cooldown

  //#define PSU_POWERUP_GCODE  "M355 S1"  // G-code to run after power-on (e.g., case light on)
  //#define PSU_POWEROFF_GCODE "M355 S0"  // G-code to run before power-off (e.g., case light off)

-  #define AUTO_POWER_CONTROL      // Enable automatic control of the PS_ON pin
+  //#define AUTO_POWER_CONTROL      // Enable automatic control of the PS_ON pin
  #if ENABLED(AUTO_POWER_CONTROL)
    #define AUTO_POWER_FANS           // Turn on PSU for fans
    #define AUTO_POWER_E_FANS         // Turn on PSU for E Fans
@@ -562,15 +696,24 @@
 *   998 : Dummy Table that ALWAYS reads 25°C or the temperature defined below.
 *   999 : Dummy Table that ALWAYS reads 100°C or the temperature defined below.
 */
-#define TEMP_SENSOR_0 1
-#define TEMP_SENSOR_1 0
+#if ENABLED(TREX3)
+  #define TEMP_SENSOR_0 1047
+  #define TEMP_SENSOR_1 61
+#else
+  #define TEMP_SENSOR_0 1
+  #define TEMP_SENSOR_1 1
+#endif
 #define TEMP_SENSOR_2 0
 #define TEMP_SENSOR_3 0
 #define TEMP_SENSOR_4 0
 #define TEMP_SENSOR_5 0
 #define TEMP_SENSOR_6 0
 #define TEMP_SENSOR_7 0
-#define TEMP_SENSOR_BED 11
+#if(ENABLED(BedAC))
+  #define TEMP_SENSOR_BED 11
+#else
+  #define TEMP_SENSOR_BED 0
+#endif
 #define TEMP_SENSOR_PROBE 0
 #define TEMP_SENSOR_CHAMBER 0
 #define TEMP_SENSOR_COOLER 0
@@ -597,14 +740,14 @@
 #endif

 #if HAS_E_TEMP_SENSOR
-  #define TEMP_RESIDENCY_TIME         10  // (seconds) Time to wait for hotend to "settle" in M109
-  #define TEMP_WINDOW                  1  // (°C) Temperature proximity for the "temperature reached" timer
-  #define TEMP_HYSTERESIS              3  // (°C) Temperature proximity considered "close enough" to the target
+  #define TEMP_RESIDENCY_TIME          2  // (seconds) Time to wait for hotend to "settle" in M109
+  #define TEMP_WINDOW                  5  // (°C) Temperature proximity for the "temperature reached" timer
+  #define TEMP_HYSTERESIS              5  // (°C) Temperature proximity considered "close enough" to the target
 #endif

 #if TEMP_SENSOR_BED
  #define TEMP_BED_RESIDENCY_TIME     10  // (seconds) Time to wait for bed to "settle" in M190
-  #define TEMP_BED_WINDOW              1  // (°C) Temperature proximity for the "temperature reached" timer
+  #define TEMP_BED_WINDOW              2  // (°C) Temperature proximity for the "temperature reached" timer
  #define TEMP_BED_HYSTERESIS          3  // (°C) Temperature proximity considered "close enough" to the target
 #endif

@@ -646,15 +789,20 @@
 // Above this temperature the heater will be switched off.
 // This can protect components from overheating, but NOT from shorts and failures.
 // (Use MINTEMP for thermistor short/failure protection.)
-#define HEATER_0_MAXTEMP 300
-#define HEATER_1_MAXTEMP 275
+#if ENABLED(TREX3)
+  #define HEATER_0_MAXTEMP 350
+  #define HEATER_1_MAXTEMP 350
+#else
+  #define HEATER_0_MAXTEMP 410
+  #define HEATER_1_MAXTEMP 295
+#endif
 #define HEATER_2_MAXTEMP 275
 #define HEATER_3_MAXTEMP 275
 #define HEATER_4_MAXTEMP 275
 #define HEATER_5_MAXTEMP 275
 #define HEATER_6_MAXTEMP 275
 #define HEATER_7_MAXTEMP 275
-#define BED_MAXTEMP      120
+#define BED_MAXTEMP      150
 #define CHAMBER_MAXTEMP  60

 /**
@@ -663,7 +811,7 @@
 * (especially before PID tuning). Setting the target temperature too close to MAXTEMP guarantees
 * a MAXTEMP shutdown! Use these values to forbid temperatures being set too close to MAXTEMP.
 */
-#define HOTEND_OVERSHOOT 10   // (°C) Forbid temperatures over MAXTEMP - OVERSHOOT
+#define HOTEND_OVERSHOOT 15   // (°C) Forbid temperatures over MAXTEMP - OVERSHOOT
 #define BED_OVERSHOOT    10   // (°C) Forbid temperatures over MAXTEMP - OVERSHOOT
 #define COOLER_OVERSHOOT  2   // (°C) Forbid temperatures closer than OVERSHOOT

@@ -681,26 +829,32 @@
 * MPCTEMP : Predictive Model temperature control. (~1.8K without auto-tune)
 */
 #define PIDTEMP           // See the PID Tuning Guide at https://reprap.org/wiki/PID_Tuning
-//#define MPCTEMP         // See https://marlinfw.org/docs/features/model_predictive_control.html
+//#define MPCTEMP         // ** EXPERIMENTAL ** See https://marlinfw.org/docs/features/model_predictive_control.html

 #define PID_MAX  255      // Limit hotend current while PID is active (see PID_FUNCTIONAL_RANGE below); 255=full current
 #define PID_K1     0.95   // Smoothing factor within any PID loop

 #if ENABLED(PIDTEMP)
  //#define PID_DEBUG             // Print PID debug data to the serial port. Use 'M303 D' to toggle activation.
-  //#define PID_PARAMS_PER_HOTEND // Use separate PID parameters for each extruder (useful for mismatched extruders)
+  #define PID_PARAMS_PER_HOTEND // Use separate PID parameters for each extruder (useful for mismatched extruders)
                                  // Set/get with G-code: M301 E[extruder number, 0-2]

  #if ENABLED(PID_PARAMS_PER_HOTEND)
    // Specify up to one value per hotend here, according to your setup.
    // If there are fewer values, the last one applies to the remaining hotends.
-    #define DEFAULT_Kp_LIST {  22.20,  22.20 }
-    #define DEFAULT_Ki_LIST {   1.08,   1.08 }
-    #define DEFAULT_Kd_LIST { 114.00, 114.00 }
+    #if ENABLED(TREX3)
+      #define DEFAULT_Kp_LIST {  14.64,  14.64 }
+      #define DEFAULT_Ki_LIST {   1.08,   1.08 }
+      #define DEFAULT_Kd_LIST { 53.36, 53.36 }
+    #else
+      #define DEFAULT_Kp_LIST {  22.20,  22.20 }
+      #define DEFAULT_Ki_LIST {   1.08,   1.08 }
+      #define DEFAULT_Kd_LIST { 114.00, 114.00 }
+    #endif
  #else
-    #define DEFAULT_Kp  22.20
-    #define DEFAULT_Ki   1.08
-    #define DEFAULT_Kd 114.00
+    #define DEFAULT_Kp 22.2
+    #define DEFAULT_Ki 1.08
+    #define DEFAULT_Kd 114
  #endif
 #else
  #define BANG_MAX 255    // Limit hotend current while in bang-bang mode; 255=full current
@@ -766,7 +920,7 @@
 * When set to any value below 255, enables a form of PWM to the bed that acts like a divider
 * so don't use it unless you are OK with PWM on your bed. (See the comment on enabling PIDTEMPBED)
 */
-#define MAX_BED_POWER 180 // limits duty cycle to bed; 255=full current
+#define MAX_BED_POWER 255 // limits duty cycle to bed; 255=full current

 /**
 * PID Bed Heating
@@ -1179,7 +1333,7 @@
 * Endstop "Hit" State
 * Set to the state (HIGH or LOW) that applies to each endstop.
 */
-#define X_MIN_ENDSTOP_HIT_STATE LOW
+#define X_MIN_ENDSTOP_HIT_STATE HIGH
 #define X_MAX_ENDSTOP_HIT_STATE HIGH
 #define Y_MIN_ENDSTOP_HIT_STATE LOW
 #define Y_MAX_ENDSTOP_HIT_STATE HIGH
@@ -1201,7 +1355,7 @@

 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
-//#define ENDSTOP_INTERRUPTS_FEATURE
+#define ENDSTOP_INTERRUPTS_FEATURE

 /**
 * Endstop Noise Threshold
@@ -1238,14 +1392,28 @@
 * following movement settings. If fewer factors are given than the
 * total number of extruders, the last value applies to the rest.
 */
-//#define DISTINCT_E_FACTORS
+#define DISTINCT_E_FACTORS

 /**
 * Default Axis Steps Per Unit (linear=steps/mm, rotational=steps/°)
 * Override with M92 (when enabled below)
 *                                      X, Y, Z [, I [, J [, K...]]], E0 [, E1[, E2...]]
 */
-#define DEFAULT_AXIS_STEPS_PER_UNIT   { 40, 40, 200, 425 }
+
+
+#if(ENABLED(Y_2208) || ENABLED(Y_4988) || ENABLED(Y_S109))
+  #define Y_STEPSMM 80
+#else
+  #define Y_STEPSMM 160
+#endif
+
+#if(ENABLED(Z_2208) || ENABLED(Z_4988))
+  #define Z_STEPSMM 800
+#else
+  #define Z_STEPSMM 1600
+#endif
+
+#define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, Y_STEPSMM, Z_STEPSMM, 93, 93 }

 /**
 * Enable support for M92. Disable to save at least ~530 bytes of flash.
@@ -1257,11 +1425,16 @@
 * Override with M203
 *                                      X, Y, Z [, I [, J [, K...]]], E0 [, E1[, E2...]]
 */
-#define DEFAULT_MAX_FEEDRATE          { 300, 300, 5, 25 }
+#if ENABLED(Y_2208) && DISABLED(Y_Spreadcycle)
+  #define Y_MAXFEED 100
+#else
+  #define Y_MAXFEED 150
+#endif
+#define DEFAULT_MAX_FEEDRATE          { 200, Y_MAXFEED, 8, 75, 75 }

 //#define LIMITED_MAX_FR_EDITING        // Limit edit via M203 or LCD to DEFAULT_MAX_FEEDRATE * 2
 #if ENABLED(LIMITED_MAX_FR_EDITING)
-  #define MAX_FEEDRATE_EDIT_VALUES    { 600, 600, 10, 50 } // ...or, set your own edit limits
+  #define MAX_FEEDRATE_EDIT_VALUES    { 300, 200, 15, 150 } // ...or, set your own edit limits
 #endif

 /**
@@ -1270,11 +1443,11 @@
 * Override with M201
 *                                      X, Y, Z [, I [, J [, K...]]], E0 [, E1[, E2...]]
 */
-#define DEFAULT_MAX_ACCELERATION      { 50000, 50000, 500, 10000 }
+#define DEFAULT_MAX_ACCELERATION      { 750, 500, 400, 3000, 3000 }

 //#define LIMITED_MAX_ACCEL_EDITING     // Limit edit via M201 or LCD to DEFAULT_MAX_ACCELERATION * 2
 #if ENABLED(LIMITED_MAX_ACCEL_EDITING)
-  #define MAX_ACCEL_EDIT_VALUES       { 6000, 6000, 200, 20000 } // ...or, set your own edit limits
+  #define MAX_ACCEL_EDIT_VALUES       { 1500, 1500, 800, 5000 } // ...or, set your own edit limits
 #endif

 /**
@@ -1285,9 +1458,9 @@
 *   M204 R    Retract Acceleration
 *   M204 T    Travel Acceleration
 */
-#define DEFAULT_ACCELERATION          7000    // X, Y, Z and E acceleration for printing moves
-#define DEFAULT_RETRACT_ACCELERATION  3000    // E acceleration for retracts
-#define DEFAULT_TRAVEL_ACCELERATION   7000    // X, Y, Z acceleration for travel (non printing) moves
+#define DEFAULT_ACCELERATION          500    // X, Y, Z and E acceleration for printing moves
+#define DEFAULT_RETRACT_ACCELERATION  2000    // E acceleration for retracts
+#define DEFAULT_TRAVEL_ACCELERATION   500    // X, Y, Z acceleration for travel (non printing) moves

 /**
 * Default Jerk limits (mm/s)
@@ -1300,7 +1473,7 @@
 #define CLASSIC_JERK
 #if ENABLED(CLASSIC_JERK)
  #define DEFAULT_XJERK 10.0
-  #define DEFAULT_YJERK 10.0
+  #define DEFAULT_YJERK 5.0
  #define DEFAULT_ZJERK  0.3
  #define DEFAULT_EJERK  5.0
  //#define DEFAULT_IJERK  0.3
@@ -1314,7 +1487,7 @@

  //#define LIMITED_JERK_EDITING        // Limit edit via M205 or LCD to DEFAULT_aJERK * 2
  #if ENABLED(LIMITED_JERK_EDITING)
-    #define MAX_JERK_EDIT_VALUES { 20, 20, 0.6, 10 } // ...or, set your own edit limits
+    #define MAX_JERK_EDIT_VALUES { 20, 20, 0.6, 10, 10 } // ...or, set your own edit limits
  #endif
 #endif

@@ -1355,10 +1528,10 @@
 * The probe replaces the Z-MIN endstop and is used for Z homing.
 * (Automatically enables USE_PROBE_FOR_Z_HOMING.)
 */
-//#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
+#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN

 // Force the use of the probe for Z-axis homing
-#define USE_PROBE_FOR_Z_HOMING
+//#define USE_PROBE_FOR_Z_HOMING

 /**
 * Z_MIN_PROBE_PIN
@@ -1590,7 +1763,6 @@
 *     |    [-]    |
 *     O-- FRONT --+
 */
-#define NOZZLE_TO_PROBE_OFFSET { 10, 10, 0 }

 // Enable and set to use a specific tool for probing. Disable to allow any tool.
 #define PROBING_TOOL 0
@@ -1598,6 +1770,11 @@
  //#define PROBE_TOOLCHANGE_NO_MOVE  // Suppress motion on probe tool-change
 #endif

+#if ENABLED(TREX3)
+  #define NOZZLE_TO_PROBE_OFFSET { -3, 31, 0 }
+#else
+  #define NOZZLE_TO_PROBE_OFFSET { -7, 29, 0 }
+#endif
 // Most probes should stay away from the edges of the bed, but
 // with NOZZLE_AS_PROBE this can be negative for a wider probing area.
 #define PROBING_MARGIN 10
@@ -1606,7 +1783,7 @@
 #define XY_PROBE_FEEDRATE (133*60)

 // Feedrate (mm/min) for the first approach when double-probing (MULTIPLE_PROBING == 2)
-#define Z_PROBE_FEEDRATE_FAST (4*60)
+#define Z_PROBE_FEEDRATE_FAST (10*60)

 // Feedrate (mm/min) for the "accurate" probe of each point
 #define Z_PROBE_FEEDRATE_SLOW (Z_PROBE_FEEDRATE_FAST / 2)
@@ -1673,21 +1850,27 @@
 * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
 *     But: `M851 Z+1` with a CLEARANCE of 2  =>  2mm from bed to nozzle.
 */
-#define Z_CLEARANCE_DEPLOY_PROBE   10 // (mm) Z Clearance for Deploy/Stow
+#if ENABLED(TREX3)
+  #define NOZZLE_TO_PROBE_OFFSET { -3, 31, 0 }
+#else
+  #define NOZZLE_TO_PROBE_OFFSET { -7, 29, 0 }
+#endif
+
+#define Z_CLEARANCE_DEPLOY_PROBE    5 // (mm) Z Clearance for Deploy/Stow
 #define Z_CLEARANCE_BETWEEN_PROBES  5 // (mm) Z Clearance between probe points
 #define Z_CLEARANCE_MULTI_PROBE     5 // (mm) Z Clearance between multiple probes
 #define Z_PROBE_ERROR_TOLERANCE     3 // (mm) Tolerance for early trigger (<= -probe.offset.z + ZPET)
 //#define Z_AFTER_PROBING           5 // (mm) Z position after probing is done

-#define Z_PROBE_LOW_POINT          -5 // (mm) Farthest distance below the trigger-point to go before stopping
+#define Z_PROBE_LOW_POINT          -3 // (mm) Farthest distance below the trigger-point to go before stopping

 // For M851 provide ranges for adjusting the X, Y, and Z probe offsets
 //#define PROBE_OFFSET_XMIN -50   // (mm)
 //#define PROBE_OFFSET_XMAX  50   // (mm)
 //#define PROBE_OFFSET_YMIN -50   // (mm)
 //#define PROBE_OFFSET_YMAX  50   // (mm)
-//#define PROBE_OFFSET_ZMIN -20   // (mm)
-//#define PROBE_OFFSET_ZMAX  20   // (mm)
+#define PROBE_OFFSET_ZMIN -3   // (mm)
+#define PROBE_OFFSET_ZMAX  3   // (mm)

 // Enable the M48 repeatability test to test probe accuracy
 //#define Z_MIN_PROBE_REPEATABILITY_TEST
@@ -1758,9 +1941,21 @@
 // @section motion

 // Invert the stepper direction. Change (or reverse the motor connector) if an axis goes the wrong way.
-#define INVERT_X_DIR true
-#define INVERT_Y_DIR false
-#define INVERT_Z_DIR true
+#if ANY(X_2208, SKR12Pro)
+  #define INVERT_X_DIR true
+#else
+  #define INVERT_X_DIR false
+#endif
+#if ANY(Y_2208, SKR12Pro)
+  #define INVERT_Y_DIR true
+#else
+  #define INVERT_Y_DIR false
+#endif
+#if ANY(Z_2208, SKR12Pro)
+  #define INVERT_Z_DIR false
+#else
+  #define INVERT_Z_DIR true
+#endif
 //#define INVERT_I_DIR false
 //#define INVERT_J_DIR false
 //#define INVERT_K_DIR false
@@ -1771,8 +1966,13 @@
 // @section extruder

 // For direct drive extruder v9 set to true, for geared extruder set to false.
-#define INVERT_E0_DIR false
-#define INVERT_E1_DIR false
+#if ANY(E_2208, SKR12Pro) && DISABLED(TREX3)
+  #define INVERT_E0_DIR true
+  #define INVERT_E1_DIR false
+#else
+  #define INVERT_E0_DIR false
+  #define INVERT_E1_DIR true
+#endif
 #define INVERT_E2_DIR false
 #define INVERT_E3_DIR false
 #define INVERT_E4_DIR false
@@ -1803,7 +2003,7 @@
 // Direction of endstops when homing; 1=MAX, -1=MIN
 // :[-1,1]
 #define X_HOME_DIR -1
-#define Y_HOME_DIR -1
+#define Y_HOME_DIR  1
 #define Z_HOME_DIR -1
 //#define I_HOME_DIR -1
 //#define J_HOME_DIR -1
@@ -1829,17 +2029,29 @@

 // @section geometry

-// The size of the printable area
-#define X_BED_SIZE 1200
-#define Y_BED_SIZE 1200
+// The size of the print bed
+#define X_BED_SIZE 400
+#define Y_BED_SIZE 400

 // Travel limits (linear=mm, rotational=°) after homing, corresponding to endstop positions.
-#define X_MIN_POS 0
-#define Y_MIN_POS 0
-#define Z_MIN_POS 0
-#define X_MAX_POS X_BED_SIZE
-#define Y_MAX_POS Y_BED_SIZE
-#define Z_MAX_POS 1000
+#if DISABLED(TREX3) || ENABLED(TREX3_UPGRADE)
+    #define X_MIN_POS -42
+    #define Y_MIN_POS 0
+    #define Z_MIN_POS -3
+    #define X_MAX_POS 450
+    #define Y_MAX_POS Y_BED_SIZE
+#else
+    #define X_MIN_POS -47
+    #define Y_MIN_POS 0
+    #define Z_MIN_POS -3
+    #define X_MAX_POS 460
+    #define Y_MAX_POS Y_BED_SIZE
+#endif
+#if(ENABLED(tallVersion))
+  #define Z_MAX_POS 700
+#else
+  #define Z_MAX_POS 500
+#endif
 //#define I_MIN_POS 0
 //#define I_MAX_POS 50
 //#define J_MIN_POS 0
@@ -1902,15 +2114,19 @@
 * Marlin knows a print job is running when:
 *  1. Running a print job from media started with M24.
 *  2. The Print Job Timer has been started with M75.
- *  3. The heaters were turned on and PRINTJOB_TIMER_AUTOSTART is enabled.
+ *  3. The heaters were turned on with a wait command (M109) and PRINTJOB_TIMER_AUTOSTART is enabled.
 *
 * RAMPS-based boards use SERVO3_PIN for the first runout sensor.
 * For other boards you may need to define FIL_RUNOUT_PIN, FIL_RUNOUT2_PIN, etc.
 */
-//#define FILAMENT_RUNOUT_SENSOR
+#define FILAMENT_RUNOUT_SENSOR
 #if ENABLED(FILAMENT_RUNOUT_SENSOR)
  #define FIL_RUNOUT_ENABLED_DEFAULT true // Enable the sensor on startup. Override with M412 followed by M500.
-  #define NUM_RUNOUT_SENSORS   1          // Number of sensors, up to one per extruder. Define a FIL_RUNOUT#_PIN for each.
+  #if ENABLED(TREX3)
+    #define NUM_RUNOUT_SENSORS   2
+  #else
+    #define NUM_RUNOUT_SENSORS   1     // Number of sensors, up to one per extruder. Define a FIL_RUNOUT#_PIN for each.
+  #endif

  #define FIL_RUNOUT_STATE     LOW        // Pin state indicating that filament is NOT present.
  #define FIL_RUNOUT_PULLUP               // Use internal pullup for filament runout pins.
@@ -1953,13 +2169,17 @@

  // Commands to execute on filament runout.
  // With multiple runout sensors use the %c placeholder for the current tool in commands (e.g., "M600 T%c")
-  // NOTE: After 'M412 H1' the host handles filament runout and this script does not apply.
-  #define FILAMENT_RUNOUT_SCRIPT "M600"
+  // NOTE: After 'M591 H1' the host handles filament runout and this script does not apply.
+  #define FILAMENT_RUNOUT_SCRIPT "M600 %c"

  // After a runout is detected, continue printing this length of filament
  // before executing the runout script. Useful for a sensor at the end of
  // a feed tube. Requires 4 bytes SRAM per sensor, plus 4 bytes overhead.
-  //#define FILAMENT_RUNOUT_DISTANCE_MM 25
+  #if ENABLED(TREX3)
+  //  #define FIL_RUNOUT_DISTANCE_MM { 15, 15 }
+  #else
+  //  #define FIL_RUNOUT_DISTANCE_MM { 15 }
+  #endif

  #ifdef FILAMENT_RUNOUT_DISTANCE_MM
    // Enable this option to use an encoder disc that toggles the runout pin
@@ -2008,6 +2228,34 @@
      #endif
    #endif
  #endif
+
+  #define FIL_RUNOUT_PULLUP           // Use internal pullup for filament runout pins.
+  //#define FIL_RUNOUT_PULLDOWN       // Use internal pulldown for filament runout pins.
+
+  // Override individually if the runout sensors vary
+  //#define FIL_RUNOUT1_PULLUP
+  //#define FIL_RUNOUT1_PULLDOWN
+
+  //#define FIL_RUNOUT2_PULLUP
+  //#define FIL_RUNOUT2_PULLDOWN
+
+  //#define FIL_RUNOUT3_PULLUP
+  //#define FIL_RUNOUT3_PULLDOWN
+
+  //#define FIL_RUNOUT4_PULLUP
+  //#define FIL_RUNOUT4_PULLDOWN
+
+  //#define FIL_RUNOUT5_PULLUP
+  //#define FIL_RUNOUT5_PULLDOWN
+
+  //#define FIL_RUNOUT6_PULLUP
+  //#define FIL_RUNOUT6_PULLDOWN
+
+  //#define FIL_RUNOUT7_PULLUP
+  //#define FIL_RUNOUT7_PULLDOWN
+
+  //#define FIL_RUNOUT8_PULLUP
+  //#define FIL_RUNOUT8_PULLDOWN
 #endif

 //===========================================================================
@@ -2050,15 +2298,18 @@
 */
 //#define AUTO_BED_LEVELING_3POINT
 //#define AUTO_BED_LEVELING_LINEAR
-#define AUTO_BED_LEVELING_BILINEAR
-//#define AUTO_BED_LEVELING_UBL
+#if ENABLED(ABL_Bilinear)
+  #define AUTO_BED_LEVELING_BILINEAR
+#else
+  #define AUTO_BED_LEVELING_UBL
+#endif
 //#define MESH_BED_LEVELING

 /**
 * Commands to execute at the end of G29 probing.
 * Useful to retract or move the Z probe out of the way.
 */
-//#define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10"
+//#define EVENT_GCODE_AFTER_G29 "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10"

 /**
 * Normally G28 leaves leveling disabled on completion. Enable one of
@@ -2080,7 +2331,7 @@
 /**
 * Enable detailed logging of G28, G29, M48, etc.
 * Turn on with the command 'M111 S32'.
- * NOTE: Requires a lot of PROGMEM!
+ * NOTE: Requires a lot of flash!
 */
 //#define DEBUG_LEVELING_FEATURE

@@ -2111,7 +2362,9 @@
  /**
   * Enable the G26 Mesh Validation Pattern tool.
   */
-  #define G26_MESH_VALIDATION
+  #if ENABLED(ABL_Bilinear)
+    #define G26_MESH_VALIDATION
+  #endif
  #if ENABLED(G26_MESH_VALIDATION)
    #define MESH_TEST_NOZZLE_SIZE    0.4  // (mm) Diameter of primary nozzle.
    #define MESH_TEST_LAYER_HEIGHT   0.2  // (mm) Default layer height for G26.
@@ -2127,7 +2380,7 @@
 #if ANY(AUTO_BED_LEVELING_LINEAR, AUTO_BED_LEVELING_BILINEAR)

  // Set the number of grid points per dimension.
-  #define GRID_MAX_POINTS_X 15
+  #define GRID_MAX_POINTS_X 11
  #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X

  // Probe along the Y axis, advancing X after each column
@@ -2137,7 +2390,7 @@

    // Beyond the probed grid, continue the implied tilt?
    // Default is to maintain the height of the nearest edge.
-    #define EXTRAPOLATE_BEYOND_GRID
+    //#define EXTRAPOLATE_BEYOND_GRID

    //
    // Subdivision of the grid by Catmull-Rom method.
@@ -2157,13 +2410,13 @@
  //========================= Unified Bed Leveling ============================
  //===========================================================================

-  //#define MESH_EDIT_GFX_OVERLAY   // Display a graphics overlay while editing the mesh
+  #define MESH_EDIT_GFX_OVERLAY      // Display a graphics overlay while editing the mesh

-  #define MESH_INSET 1              // Set Mesh bounds as an inset region of the bed
-  #define GRID_MAX_POINTS_X 10      // Don't use more than 15 points per axis, implementation limited.
+  #define MESH_INSET 3              // Set Mesh bounds as an inset region of the bed
+  #define GRID_MAX_POINTS_X 15      // Don't use more than 15 points per axis, implementation limited.
  #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X

-  //#define UBL_HILBERT_CURVE       // Use Hilbert distribution for less travel when probing multiple points
+  #define UBL_HILBERT_CURVE       // Use Hilbert distribution for less travel when probing multiple points

  //#define UBL_TILT_ON_MESH_POINTS         // Use nearest mesh points with G29 J for better Z reference
  //#define UBL_TILT_ON_MESH_POINTS_3POINT  // Use nearest mesh points with G29 J0 (3-point)
@@ -2171,7 +2424,7 @@
  #define UBL_MESH_EDIT_MOVES_Z     // Sophisticated users prefer no movement of nozzle
  #define UBL_SAVE_ACTIVE_ON_M500   // Save the currently active mesh in the current slot on M500

-  //#define UBL_Z_RAISE_WHEN_OFF_MESH 2.5 // When the nozzle is off the mesh, this value is used
+  #define UBL_Z_RAISE_WHEN_OFF_MESH 0.0 // When the nozzle is off the mesh, this value is used
                                          // as the Z-Height correction value.

  //#define UBL_MESH_WIZARD         // Run several commands in a row to get a complete mesh
@@ -2213,12 +2466,12 @@
 * Add a bed leveling sub-menu for ABL or MBL.
 * Include a guided procedure if manual probing is enabled.
 */
-#define LCD_BED_LEVELING
+//#define LCD_BED_LEVELING

 #if ENABLED(LCD_BED_LEVELING)
  #define MESH_EDIT_Z_STEP  0.025 // (mm) Step size while manually probing Z axis.
-  #define LCD_PROBE_Z_RANGE 8     // (mm) Z Range centered on Z_MIN_POS for LCD Z adjustment
-  #define MESH_EDIT_MENU        // Add a menu to edit mesh points
+  #define LCD_PROBE_Z_RANGE 4     // (mm) Z Range centered on Z_MIN_POS for LCD Z adjustment
+  //#define MESH_EDIT_MENU        // Add a menu to edit mesh points
 #endif

 // Add a menu item to move between bed corners for manual bed adjustment
@@ -2227,7 +2480,7 @@
 #if ENABLED(LCD_BED_TRAMMING)
  #define BED_TRAMMING_INSET_LFRB { 30, 30, 30, 30 } // (mm) Left, Front, Right, Back insets
  #define BED_TRAMMING_HEIGHT      0.0        // (mm) Z height of nozzle at tramming points
-  #define BED_TRAMMING_Z_HOP       4.0        // (mm) Z raise between tramming points
+  #define BED_TRAMMING_Z_HOP       4.0        // (mm) Z height of nozzle between tramming points
  //#define BED_TRAMMING_INCLUDE_CENTER       // Move to the center after the last corner
  //#define BED_TRAMMING_USE_PROBE
  #if ENABLED(BED_TRAMMING_USE_PROBE)
@@ -2265,7 +2518,7 @@
 // For DELTA this is the top-center of the Cartesian print volume.
 //#define MANUAL_X_HOME_POS 0
 //#define MANUAL_Y_HOME_POS 0
-//#define MANUAL_Z_HOME_POS 0
+#define MANUAL_Z_HOME_POS 0
 //#define MANUAL_I_HOME_POS 0
 //#define MANUAL_J_HOME_POS 0
 //#define MANUAL_K_HOME_POS 0
@@ -2369,11 +2622,11 @@
 */
 #define EEPROM_SETTINGS     // Persistent storage with M500 and M501
 //#define DISABLE_M503        // Saves ~2700 bytes of flash. Disable for release!
-#define EEPROM_CHITCHAT       // Give feedback on EEPROM commands. Disable to save PROGMEM.
+#define EEPROM_CHITCHAT       // Give feedback on EEPROM commands. Disable to save flash.
 #define EEPROM_BOOT_SILENT    // Keep M503 quiet and only give errors during first load
 #if ENABLED(EEPROM_SETTINGS)
  #define EEPROM_AUTO_INIT  // Init EEPROM automatically on any errors.
-  //#define EEPROM_INIT_NOW   // Init EEPROM on first boot after a new build.
+  #define EEPROM_INIT_NOW   // Init EEPROM on first boot after a new build.
 #endif

 // @section host
@@ -2434,7 +2687,7 @@

 #if ENABLED(NOZZLE_PARK_FEATURE)
  // Specify a park position as { X, Y, Z_raise }
-  #define NOZZLE_PARK_POINT { (X_MIN_POS + 10), (Y_MIN_POS + 10), 5 }
+  #define NOZZLE_PARK_POINT { 150, (Y_MIN_POS + 10), 10 }
  #define NOZZLE_PARK_MOVE          0   // Park motion: 0 = XY Move, 1 = X Only, 2 = Y Only, 3 = X before Y, 4 = Y before X
  #define NOZZLE_PARK_Z_RAISE_MIN   2   // (mm) Always raise Z by at least this distance
  #define NOZZLE_PARK_XY_FEEDRATE 100   // (mm/s) X and Y axes feedrate (also used for delta Z axis)
@@ -2477,7 +2730,7 @@
 *
 *   Caveats: The ending Z should be the same as starting Z.
 */
-//#define NOZZLE_CLEAN_FEATURE
+#define NOZZLE_CLEAN_FEATURE

 #if ENABLED(NOZZLE_CLEAN_FEATURE)
  #define NOZZLE_CLEAN_PATTERN_LINE     // Provide 'G12 P0' - a simple linear cleaning pattern
@@ -2487,7 +2740,7 @@
  // Default pattern to use when 'P' is not provided to G12. One of the enabled options above.
  #define NOZZLE_CLEAN_DEFAULT_PATTERN 0

-  #define NOZZLE_CLEAN_STROKES     12   // Default number of pattern repetitions
+  #define NOZZLE_CLEAN_STROKES     4   // Default number of pattern repetitions

  #if ENABLED(NOZZLE_CLEAN_PATTERN_ZIGZAG)
    #define NOZZLE_CLEAN_TRIANGLES  3   // Default number of triangles
@@ -2495,8 +2748,8 @@

  // Specify positions for each tool as { { X, Y, Z }, { X, Y, Z } }
  // Dual hotend system may use { {  -20, (Y_BED_SIZE / 2), (Z_MIN_POS + 1) },  {  420, (Y_BED_SIZE / 2), (Z_MIN_POS + 1) }}
-  #define NOZZLE_CLEAN_START_POINT { {  30, 30, (Z_MIN_POS + 1) } }
-  #define NOZZLE_CLEAN_END_POINT   { { 100, 60, (Z_MIN_POS + 1) } }
+  #define NOZZLE_CLEAN_START_POINT { {  -20, (Y_BED_SIZE / 2), (Z_MIN_POS + 1) },  {  420, (Y_BED_SIZE / 2), (Z_MIN_POS + 1) }}
+  #define NOZZLE_CLEAN_END_POINT   { {  (-30), (Y_BED_SIZE / 2), (Z_MIN_POS + 1) },  {  (430), (Y_BED_SIZE / 2), (Z_MIN_POS + 1) }}

  #if ENABLED(NOZZLE_CLEAN_PATTERN_CIRCLE)
    #define NOZZLE_CLEAN_CIRCLE_RADIUS 6.5                      // (mm) Circular pattern radius
@@ -2507,11 +2760,11 @@
  // Move the nozzle to the initial position after cleaning
  #define NOZZLE_CLEAN_GOBACK

-  // For a purge/clean station that's always at the gantry height (thus no Z move)
-  //#define NOZZLE_CLEAN_NO_Z
+  // Enable for a purge/clean station that's always at the gantry height (thus no Z move)
+  #define NOZZLE_CLEAN_NO_Z

  // For a purge/clean station mounted on the X axis
-  //#define NOZZLE_CLEAN_NO_Y
+  #define NOZZLE_CLEAN_NO_Y

  // Require a minimum hotend temperature for cleaning
  #define NOZZLE_CLEAN_MIN_TEMP 170
@@ -2657,6 +2910,7 @@
 * SD Card support is disabled by default. If your controller has an SD slot,
 * you must uncomment the following option or it won't work.
 */
+#define SD_SPI_SPEED        SPI_HALF_SPEED
 #define SDSUPPORT

 /**
@@ -2738,7 +2992,7 @@
 // Add individual axis homing items (Home X, Home Y, and Home Z) to the LCD menu.
 //
 #define INDIVIDUAL_AXIS_HOMING_MENU
-//#define INDIVIDUAL_AXIS_HOMING_SUBMENU
+#define INDIVIDUAL_AXIS_HOMING_SUBMENU

 //
 // SPEAKER/BUZZER
@@ -3424,9 +3678,7 @@
  #define BUTTON_DELAY_EDIT      50 // (ms) Button repeat delay for edit screens
  #define BUTTON_DELAY_MENU     250 // (ms) Button repeat delay for menus

-  #if ANY(TFT_CLASSIC_UI, TFT_COLOR_UI)
-    //#define NO_BACK_MENU_ITEM     // Don't display a top menu item to go back to the parent menu
-  #endif
+  //#define DISABLE_ENCODER         // Disable the click encoder, if any

  #define TOUCH_SCREEN_CALIBRATION

@@ -3470,8 +3722,9 @@
 // Use software PWM to drive the fan, as for the heaters. This uses a very low frequency
 // which is not as annoying as with the hardware PWM. On the other hand, if this frequency
 // is too low, you should also increment SOFT_PWM_SCALE.
-//#define FAN_SOFT_PWM
-
+#if ENABLED(TREX3) && DISABLED(SKR12Pro)
+  #define FAN_SOFT_PWM
+#endif
 // Incrementing this by 1 will double the software PWM frequency,
 // affecting heaters, and the fan if FAN_SOFT_PWM is enabled.
 // However, control resolution will be halved for each increment;
@@ -304,8 +304,8 @@
 * THERMAL_PROTECTION_HYSTERESIS and/or THERMAL_PROTECTION_PERIOD
 */
 #if ENABLED(THERMAL_PROTECTION_HOTENDS)
-  #define THERMAL_PROTECTION_PERIOD 40        // (seconds)
-  #define THERMAL_PROTECTION_HYSTERESIS 4     // (°C)
+  #define THERMAL_PROTECTION_PERIOD 60        // (seconds)
+  #define THERMAL_PROTECTION_HYSTERESIS 15     // (°C)

  #define ADAPTIVE_FAN_SLOWING              // Slow down the part-cooling fan if the temperature drops
  #if ENABLED(ADAPTIVE_FAN_SLOWING)
@@ -327,7 +327,7 @@
   * and/or decrease WATCH_TEMP_INCREASE. WATCH_TEMP_INCREASE should not be set
   * below 2.
   */
-  #define WATCH_TEMP_PERIOD  40               // (seconds)
+  #define WATCH_TEMP_PERIOD  60               // (seconds)
  #define WATCH_TEMP_INCREASE 2               // (°C)
 #endif

@@ -335,13 +335,13 @@
 * Thermal Protection parameters for the bed are just as above for hotends.
 */
 #if ENABLED(THERMAL_PROTECTION_BED)
-  #define THERMAL_PROTECTION_BED_PERIOD        90 // (seconds)
+  #define THERMAL_PROTECTION_BED_PERIOD        120 // (seconds)
  #define THERMAL_PROTECTION_BED_HYSTERESIS     2 // (°C)

  /**
   * As described above, except for the bed (M140/M190/M303).
   */
-  #define WATCH_BED_TEMP_PERIOD                60 // (seconds)
+  #define WATCH_BED_TEMP_PERIOD                120 // (seconds)
  #define WATCH_BED_TEMP_INCREASE               2 // (°C)
 #endif

@@ -549,8 +549,8 @@
 */
 #define HOTEND_IDLE_TIMEOUT
 #if ENABLED(HOTEND_IDLE_TIMEOUT)
-  #define HOTEND_IDLE_TIMEOUT_SEC (30*60)    // (seconds) Time without extruder movement to trigger protection
-  #define HOTEND_IDLE_MIN_TRIGGER   170     // (°C) Minimum temperature to enable hotend protection
+  #define HOTEND_IDLE_TIMEOUT_SEC (15*60)    // (seconds) Time without extruder movement to trigger protection
+  #define HOTEND_IDLE_MIN_TRIGGER   180     // (°C) Minimum temperature to enable hotend protection
  #define HOTEND_IDLE_NOZZLE_TARGET   0     // (°C) Safe temperature for the nozzle after timeout
  #define HOTEND_IDLE_BED_TARGET      0     // (°C) Safe temperature for the bed after timeout
 #endif
@@ -603,9 +603,7 @@
 * (Does not work on Sanguinololu with FAN_SOFT_PWM.)
 */
 #define FAN_KICKSTART_TIME  100  // (ms)
-#define FAN_KICKSTART_POWER 255  // 64-255
-//#define FAN_KICKSTART_LINEAR     // Set kickstart time linearly based on the speed, e.g., for 20% (51) it will be FAN_KICKSTART_TIME * 0.2.
-                                   // Useful for quick speed up to low speed. Kickstart power must be set to 255.
+//#define FAN_KICKSTART_POWER 180  // 64-255

 // Some coolers may require a non-zero "off" state.
 //#define FAN_OFF_PWM  1
@@ -683,8 +681,17 @@
 * Multiple extruders can be assigned to the same pin in which case
 * the fan will turn on when any selected extruder is above the threshold.
 */
-#define E0_AUTO_FAN_PIN -1
-#define E1_AUTO_FAN_PIN -1
+#if ENABLED(SKR12Pro, TREX3)
+  #define E0_AUTO_FAN_PIN  FAN2_PIN
+  #define E1_AUTO_FAN_PIN  FAN2_PIN
+#elif ENABLED(TREX3)
+  #define E0_AUTO_FAN_PIN  6
+  #define E1_AUTO_FAN_PIN  45
+#else
+  #define E0_AUTO_FAN_PIN -1
+  #define E1_AUTO_FAN_PIN -1
+#endif
+
 #define E2_AUTO_FAN_PIN -1
 #define E3_AUTO_FAN_PIN -1
 #define E4_AUTO_FAN_PIN -1
@@ -750,15 +757,17 @@
 * @section caselight
 * M355 Case Light on-off / brightness
 */
-//#define CASE_LIGHT_ENABLE
+#define CASE_LIGHT_ENABLE
 #if ENABLED(CASE_LIGHT_ENABLE)
-  //#define CASE_LIGHT_PIN 4                  // Override the default pin if needed
+  #if ENABLED(SKR12Pro)
+    #define CASE_LIGHT_PIN HEATER_2_PIN                  // Override the default pin if needed
+  #endif
  #define INVERT_CASE_LIGHT false             // Set true if Case Light is ON when pin is LOW
  #define CASE_LIGHT_DEFAULT_ON true          // Set default power-up state on
-  #define CASE_LIGHT_DEFAULT_BRIGHTNESS 105   // Set default power-up brightness (0-255, requires PWM pin)
+  #define CASE_LIGHT_DEFAULT_BRIGHTNESS 255   // Set default power-up brightness (0-255, requires PWM pin)
  //#define CASE_LIGHT_NO_BRIGHTNESS          // Disable brightness control. Enable for non-PWM lighting.
  //#define CASE_LIGHT_MAX_PWM 128            // Limit PWM duty cycle (0-255)
-  //#define CASE_LIGHT_MENU                   // Add Case Light options to the LCD menu
+  #define CASE_LIGHT_MENU                   // Add Case Light options to the LCD menu
  #if ENABLED(NEOPIXEL_LED)
    //#define CASE_LIGHT_USE_NEOPIXEL         // Use NeoPixel LED as case light
  #endif
@@ -817,22 +826,26 @@
 *       Set the initial X offset and temperature differential with M605 S2 X[offs] R[deg] and
 *       follow with M605 S3 to initiate mirrored movement.
 */
-//#define DUAL_X_CARRIAGE
+#define DUAL_X_CARRIAGE
 #if ENABLED(DUAL_X_CARRIAGE)
  #define X1_MIN_POS X_MIN_POS    // Set to X_MIN_POS
  #define X1_MAX_POS X_BED_SIZE   // A max coordinate so the X1 carriage can't hit the parked X2 carriage
-  #define X2_MIN_POS    80        // A min coordinate so the X2 carriage can't hit the parked X1 carriage
-  #define X2_MAX_POS   353        // The max position of the X2 carriage, typically also the home position
+  #define X2_MIN_POS    0        // A min coordinate so the X2 carriage can't hit the parked X1 carriage
+  #if DISABLED(TREX3) || ENABLED(TREX3_UPGRADE)
+    #define X2_MAX_POS   442        // The max position of the X2 carriage, typically also the home position
+  #else
+    #define X2_MAX_POS   446        // The max position of the X2 carriage, typically also the home position
+  #endif
  #define X2_HOME_POS X2_MAX_POS  // Default X2 home position. Set to X2_MAX_POS.
                                  // NOTE: For Dual X Carriage use M218 T1 Xn to override the X2_HOME_POS.
                                  // This allows recalibration of endstops distance without a rebuild.
                                  // Remember to set the second extruder's X-offset to 0 in your slicer.

-  // This is the default power-up mode which can be changed later using M605 S<mode>.
+  // This is the default power-up mode which can be later using M605.
  #define DEFAULT_DUAL_X_CARRIAGE_MODE DXC_AUTO_PARK_MODE

  // Default x offset in duplication mode (typically set to half print bed width)
-  #define DEFAULT_DUPLICATION_X_OFFSET 100
+  #define DEFAULT_DUPLICATION_X_OFFSET 200

  // Default action to execute following M605 mode change commands. Typically G28X to apply new mode.
  //#define EVENT_GCODE_IDEX_AFTER_MODECHANGE "G28X"
@@ -1005,7 +1018,7 @@
   *
   * Set the default state here, change with 'M401 S' or UI, use M500 to save, M502 to reset.
   */
-  //#define BLTOUCH_HS_MODE true
+  #define BLTOUCH_HS_MODE true

  #ifdef BLTOUCH_HS_MODE
    // The probe Z offset (M851 Z) is the height at which the probe triggers.
@@ -1022,7 +1035,7 @@
 * Z Steppers Auto-Alignment
 * Add the G34 command to align multiple Z steppers using a bed probe.
 */
-#define Z_STEPPER_AUTO_ALIGN
+//#define Z_STEPPER_AUTO_ALIGN
 #if ENABLED(Z_STEPPER_AUTO_ALIGN)
  /**
   * Define probe X and Y positions for Z1, Z2 [, Z3 [, Z4]]
@@ -1187,19 +1200,24 @@
 * Zero Vibration (ZV) Input Shaping for X and/or Y movements.
 *
 * This option uses a lot of SRAM for the step buffer. The buffer size is
- * calculated automatically from SHAPING_FREQ_[XYZ], DEFAULT_AXIS_STEPS_PER_UNIT,
+ * calculated automatically from SHAPING_FREQ_[XY], DEFAULT_AXIS_STEPS_PER_UNIT,
 * DEFAULT_MAX_FEEDRATE and ADAPTIVE_STEP_SMOOTHING. The default calculation can
 * be overridden by setting SHAPING_MIN_FREQ and/or SHAPING_MAX_FEEDRATE.
 * The higher the frequency and the lower the feedrate, the smaller the buffer.
 * If the buffer is too small at runtime, input shaping will have reduced
 * effectiveness during high speed movements.
 *
- * Tune with M593 D<factor> F<frequency>
+ * Tune with M593 D<factor> F<frequency>:
+ *
+ *  D<factor>    Set the zeta/damping factor. If axes (X, Y, etc.) are not specified, set for all axes.
+ *  F<frequency> Set the frequency. If axes (X, Y, etc.) are not specified, set for all axes.
+ *  T[map]       Input Shaping type, 0:ZV, 1:EI, 2:2H EI (not implemented yet)
+ *  X<1>         Set the given parameters only for the X axis.
+ *  Y<1>         Set the given parameters only for the Y axis.
 */
 //#define INPUT_SHAPING_X
 //#define INPUT_SHAPING_Y
-//#define INPUT_SHAPING_Z
-#if ANY(INPUT_SHAPING_X, INPUT_SHAPING_Y, INPUT_SHAPING_Z)
+#if ANY(INPUT_SHAPING_X, INPUT_SHAPING_Y)
  #if ENABLED(INPUT_SHAPING_X)
    #define SHAPING_FREQ_X  40.0        // (Hz) The default dominant resonant frequency on the X axis.
    #define SHAPING_ZETA_X   0.15       // Damping ratio of the X axis (range: 0.0 = no damping to 1.0 = critical damping).
@@ -1208,10 +1226,6 @@
    #define SHAPING_FREQ_Y  40.0        // (Hz) The default dominant resonant frequency on the Y axis.
    #define SHAPING_ZETA_Y   0.15       // Damping ratio of the Y axis (range: 0.0 = no damping to 1.0 = critical damping).
  #endif
-  #if ENABLED(INPUT_SHAPING_Z)
-    #define SHAPING_FREQ_Z  40.0        // (Hz) The default dominant resonant frequency on the Z axis.
-    #define SHAPING_ZETA_Z   0.15       // Damping ratio of the Z axis (range: 0.0 = no damping to 1.0 = critical damping).
-  #endif
  //#define SHAPING_MIN_FREQ  20.0      // (Hz) By default the minimum of the shaping frequencies. Override to affect SRAM usage.
  //#define SHAPING_MAX_STEPRATE 10000  // By default the maximum total step rate of the shaped axes. Override to affect SRAM usage.
  //#define SHAPING_MENU                // Add a menu to the LCD to set shaping parameters.
@@ -1264,7 +1278,11 @@
 // Increase the slowdown divisor for larger buffer sizes.
 #define SLOWDOWN
 #if ENABLED(SLOWDOWN)
-  #define SLOWDOWN_DIVISOR 2
+  #if ENABLED(SKR12Pro)
+    #define SLOWDOWN_DIVISOR 6
+  #else
+    #define SLOWDOWN_DIVISOR 2
+  #endif
 #endif

 /**
@@ -1287,7 +1305,7 @@
  // Define values for backlash distance and correction.
  // If BACKLASH_GCODE is enabled these values are the defaults.
  #define BACKLASH_DISTANCE_MM { 0, 0, 0 } // (linear=mm, rotational=°) One value for each linear axis
-  #define BACKLASH_CORRECTION    0.0       // 0.0 = no correction; 1.0 = full correction
+  #define BACKLASH_CORRECTION    0.5       // 0.0 = no correction; 1.0 = full correction

  // Add steps for motor direction changes on CORE kinematics
  //#define CORE_BACKLASH
@@ -1301,7 +1319,7 @@

  #if ENABLED(BACKLASH_GCODE)
    // Measure the Z backlash when probing (G29) and set with "M425 Z"
-    #define MEASURE_BACKLASH_WHEN_PROBING
+    //#define MEASURE_BACKLASH_WHEN_PROBING

    #if ENABLED(MEASURE_BACKLASH_WHEN_PROBING)
      // When measuring, the probe will move up to BACKLASH_MEASUREMENT_LIMIT
@@ -1327,12 +1345,16 @@
 * Note: HOTEND_OFFSET and CALIBRATION_OBJECT_CENTER must be set to within
 *       ±5mm of true values for G425 to succeed.
 */
-//#define CALIBRATION_GCODE
+#if ENABLED(autoCalibrationKit)
+  #define CALIBRATION_GCODE
+#endif
 #if ENABLED(CALIBRATION_GCODE)

  //#define CALIBRATION_SCRIPT_PRE  "M117 Starting Auto-Calibration\nT0\nG28\nG12\nM117 Calibrating..."
  //#define CALIBRATION_SCRIPT_POST "M500\nM117 Calibration data saved"

+  #define CALIBRATION_MEASUREMENT_RESOLUTION     0.01 // mm
+
  #define CALIBRATION_FEEDRATE_SLOW             60    // mm/min
  #define CALIBRATION_FEEDRATE_FAST           1200    // mm/min
  #define CALIBRATION_FEEDRATE_TRAVEL         3000    // mm/min
@@ -1341,12 +1363,14 @@
  #define CALIBRATION_NOZZLE_TIP_HEIGHT          1.0  // mm
  #define CALIBRATION_NOZZLE_OUTER_DIAMETER      2.0  // mm

-  // Uncomment to enable reporting (required for "G425 V", but consumes PROGMEM).
-  //#define CALIBRATION_REPORTING
+  // Uncomment to enable reporting (required for "G425 V", but consumes flash).
+  #if ENABLED(SKR12Pro)
+    #define CALIBRATION_REPORTING
+  #endif

  // The true location and dimension the cube/bolt/washer on the bed.
-  #define CALIBRATION_OBJECT_CENTER     { 264.0, -22.0,  -2.0 } // mm
-  #define CALIBRATION_OBJECT_DIMENSIONS {  10.0,  10.0,  10.0 } // mm
+  #define CALIBRATION_OBJECT_CENTER     { 264.0, 25.0,  12.5 } // mm
+  #define CALIBRATION_OBJECT_DIMENSIONS {  12.55,  12.55,  4.0 } // mm

  // Comment out any sides which are unreachable by the probe. For best
  // auto-calibration results, all sides must be reachable.
@@ -1370,12 +1394,16 @@

  // Probing at the exact top center only works if the center is flat. If
  // probing on a screw head or hollow washer, probe near the edges.
-  //#define CALIBRATION_MEASURE_AT_TOP_EDGES
+  #define CALIBRATION_MEASURE_AT_TOP_EDGES

  // Define the pin to read during calibration
  #ifndef CALIBRATION_PIN
-    //#define CALIBRATION_PIN -1            // Define here to override the default pin
-    #define CALIBRATION_PIN_INVERTING false // Set to true to invert the custom pin
+    #if ENABLED(SKR12Pro)
+      #define CALIBRATION_PIN Z_MAX
+    #else
+      #define CALIBRATION_PIN 58 // Override in pins.h or set to -1 to use your Z endstop
+    #endif
+    #define CALIBRATION_PIN_INVERTING true // Set to true to invert the pin
    //#define CALIBRATION_PIN_PULLDOWN
    #define CALIBRATION_PIN_PULLUP
  #endif
@@ -1581,9 +1609,9 @@
      #define BOOT_MARLIN_LOGO_SMALL      // Show a smaller Marlin logo on the Boot Screen (saving lots of flash)
    #endif
    #if HAS_MARLINUI_U8GLIB
-      #define BOOT_MARLIN_LOGO_ANIMATED // Animated Marlin logo. Costs ~3260 (or ~940) bytes of flash.
+      //#define BOOT_MARLIN_LOGO_ANIMATED // Animated Marlin logo. Costs ~3260 (or ~940) bytes of flash.
    #endif
-    #if ANY(HAS_MARLINUI_U8GLIB, TOUCH_UI_FTDI_EVE, HAS_MARLINUI_HD44780)
+    #if ANY(HAS_MARLINUI_U8GLIB, TOUCH_UI_FTDI_EVE)
      //#define SHOW_CUSTOM_BOOTSCREEN    // Show the bitmap in Marlin/_Bootscreen.h on startup.
    #endif
  #endif
@@ -1600,10 +1628,10 @@
  #endif

  // The timeout to return to the status screen from sub-menus
-  #define LCD_TIMEOUT_TO_STATUS 15000   // (ms)
+  //#define LCD_TIMEOUT_TO_STATUS 15000   // (ms)

  // Scroll a longer status message into view
-  #define STATUS_MESSAGE_SCROLLING
+  //#define STATUS_MESSAGE_SCROLLING

  // Apply a timeout to low-priority status messages
  //#define STATUS_MESSAGE_TIMEOUT_SEC 30 // (seconds)
@@ -1919,7 +1947,9 @@
   *
   * :[ 'LCD', 'ONBOARD', 'CUSTOM_CABLE' ]
   */
-  #define SDCARD_CONNECTION ONBOARD
+  #if ENABLED(SKR12Pro)
+    #define SDCARD_CONNECTION ONBOARD
+  #endif

  // Enable if SD detect is rendered useless (e.g., by using an SD extender)
  //#define NO_SD_DETECT
@@ -2273,7 +2303,7 @@
  //#define BABYSTEP_XY                     // Also enable X/Y Babystepping. Not supported on DELTA!
  //#define BABYSTEP_INVERT_Z               // Enable if Z babysteps should go the other way
  //#define BABYSTEP_MILLIMETER_UNITS       // Specify BABYSTEP_MULTIPLICATOR_(XY|Z) in mm instead of micro-steps
-  #define BABYSTEP_MULTIPLICATOR_Z  25       // (steps or mm) Steps or millimeter distance for each Z babystep
+  #define BABYSTEP_MULTIPLICATOR_Z  20       // (steps or mm) Steps or millimeter distance for each Z babystep
  #define BABYSTEP_MULTIPLICATOR_XY 1       // (steps or mm) Steps or millimeter distance for each XY babystep

  #define DOUBLECLICK_FOR_Z_BABYSTEPPING  // Double-click on the Status Screen for Z Babystepping.
@@ -2290,8 +2320,8 @@

  #define BABYSTEP_ZPROBE_OFFSET          // Combine M851 Z and Babystepping
  #if ENABLED(BABYSTEP_ZPROBE_OFFSET)
-    //#define BABYSTEP_HOTEND_Z_OFFSET      // For multiple hotends, babystep relative Z offsets
-    //#define BABYSTEP_GFX_OVERLAY          // Enable graphical overlay on Z-offset editor
+    #define BABYSTEP_HOTEND_Z_OFFSET      // For multiple hotends, babystep relative Z offsets
+    #define BABYSTEP_ZPROBE_GFX_OVERLAY   // Enable graphical overlay on Z-offset editor
  #endif
 #endif

@@ -2315,9 +2345,9 @@
 #define LIN_ADVANCE
 #if ENABLED(LIN_ADVANCE)
  #if ENABLED(DISTINCT_E_FACTORS)
-    #define ADVANCE_K { 0.22 }    // (mm) Compression length per 1mm/s extruder speed, per extruder
+    #define ADVANCE_K { 0.0 }    // (mm) Compression length per 1mm/s extruder speed, per extruder
  #else
-    #define ADVANCE_K 0.22        // (mm) Compression length applying to all extruders
+    #define ADVANCE_K 0.0        // (mm) Compression length applying to all extruders
  #endif
  //#define ADVANCE_K_EXTRA       // Add a second linear advance constant, configurable with M900 L.
  //#define LA_DEBUG              // Print debug information to serial during operation. Disable for production use.
@@ -2329,7 +2359,6 @@
 *
 * Control extrusion rate based on instantaneous extruder velocity. Can be used to correct for
 * underextrusion at high extruder speeds that are otherwise well-behaved (i.e., not skipping).
- * For better results also enable ADAPTIVE_STEP_SMOOTHING.
 */
 //#define NONLINEAR_EXTRUSION

@@ -2388,10 +2417,10 @@

 #if ANY(MESH_BED_LEVELING, AUTO_BED_LEVELING_UBL)
  // Override the mesh area if the automatic (max) area is too large
-  //#define MESH_MIN_X MESH_INSET
-  //#define MESH_MIN_Y MESH_INSET
-  //#define MESH_MAX_X X_BED_SIZE - (MESH_INSET)
-  //#define MESH_MAX_Y Y_BED_SIZE - (MESH_INSET)
+  #define MESH_MIN_X X_MIN_POS + MESH_INSET
+  #define MESH_MIN_Y Y_MIN_POS + MESH_INSET
+  #define MESH_MAX_X X_MAX_POS - MESH_INSET
+  #define MESH_MAX_Y Y_MAX_POS - MESH_INSET
 #endif

 #if ALL(AUTO_BED_LEVELING_UBL, EEPROM_SETTINGS)
@@ -2506,7 +2535,7 @@
 #endif

 // G5 Bézier Curve Support with XYZE destination and IJPQ offsets
-#define BEZIER_CURVE_SUPPORT        // Requires ~2666 bytes
+//#define BEZIER_CURVE_SUPPORT        // Requires ~2666 bytes

 #if ANY(ARC_SUPPORT, BEZIER_CURVE_SUPPORT)
  //#define CNC_WORKSPACE_PLANES      // Allow G2/G3/G5 to operate in XY, ZX, or YZ planes
@@ -2557,32 +2586,31 @@
 //#define MINIMUM_STEPPER_PRE_DIR_DELAY 650

 /**
- * Minimum stepper driver pulse width (in ns)
- * If undefined, these defaults (from Conditionals_adv.h) apply:
- *     100 : Minimum for TMC2xxx stepper drivers
- *     500 : Minimum for LV8729
- *    1000 : Minimum for A4988 and A5984 stepper drivers
- *    2000 : Minimum for DRV8825 stepper drivers
- *    3000 : Minimum for TB6600 stepper drivers
- *   30000 : Minimum for TB6560 stepper drivers
+ * Minimum stepper driver pulse width (in µs)
+ *   0 : Smallest possible width the MCU can produce, compatible with TMC2xxx drivers
+ *   0 : Minimum 500ns for LV8729, adjusted in stepper.h
+ *   1 : Minimum for A4988 and A5984 stepper drivers
+ *   2 : Minimum for DRV8825 stepper drivers
+ *   3 : Minimum for TB6600 stepper drivers
+ *  30 : Minimum for TB6560 stepper drivers
 *
 * Override the default value based on the driver type set in Configuration.h.
 */
-#define MINIMUM_STEPPER_PULSE_NS 3500
+//#define MINIMUM_STEPPER_PULSE 2

 /**
 * Maximum stepping rate (in Hz) the stepper driver allows
- * If undefined, these defaults (from Conditionals_adv.h) apply:
+ *  If undefined, defaults to 1MHz / (2 * MINIMUM_STEPPER_PULSE)
 *  5000000 : Maximum for TMC2xxx stepper drivers
 *  1000000 : Maximum for LV8729 stepper driver
- *   500000 : Maximum for A4988 stepper driver
- *   250000 : Maximum for DRV8825 stepper driver
- *   150000 : Maximum for TB6600 stepper driver
- *    15000 : Maximum for TB6560 stepper driver
+ *  500000  : Maximum for A4988 stepper driver
+ *  250000  : Maximum for DRV8825 stepper driver
+ *  150000  : Maximum for TB6600 stepper driver
+ *   15000  : Maximum for TB6560 stepper driver
 *
 * Override the default value based on the driver type set in Configuration.h.
 */
-#define MAXIMUM_STEPPER_RATE 150000
+//#define MAXIMUM_STEPPER_RATE 250000

 // @section temperature

@@ -2599,16 +2627,20 @@
 #if ALL(HAS_MEDIA, DIRECT_STEPPING)
  #define BLOCK_BUFFER_SIZE  8
 #elif HAS_MEDIA
-  #define BLOCK_BUFFER_SIZE 32
+  #define BLOCK_BUFFER_SIZE 16
 #else
-  #define BLOCK_BUFFER_SIZE 32
+  #define BLOCK_BUFFER_SIZE 16 // maximize block buffer
 #endif

 // @section serial

 // The ASCII buffer for serial input
 #define MAX_CMD_SIZE 96
-#define BUFSIZE 16
+#if ENABLED(SKR12Pro)
+  #define BUFSIZE 16
+#else
+  #define BUFSIZE 4
+#endif

 // Transmission to Host Buffer Size
 // To save 386 bytes of flash (and TX_BUFFER_SIZE+3 bytes of RAM) set to 0.
@@ -2699,7 +2731,7 @@
 * This feature is EXPERIMENTAL so use with caution and test thoroughly.
 * Enable this option to receive data on the serial ports via the onboard DMA
 * controller for more stable and reliable high-speed serial communication.
- * Support is currently limited to some STM32 MCUs and all HC32 MCUs.
+ * Only some STM32 MCUs are currently supported.
 * Note: This has no effect on emulated USB serial ports.
 */
 //#define SERIAL_DMA
@@ -2740,7 +2772,9 @@
 *
 * Note that M207 / M208 / M209 settings are saved to EEPROM.
 */
-//#define FWRETRACT
+#if ANY(ABL_Bilinear, SKR12Pro)
+  #define FWRETRACT
+#endif
 #if ENABLED(FWRETRACT)
  #define FWRETRACT_AUTORETRACT             // Override slicer retractions
  #if ENABLED(FWRETRACT_AUTORETRACT)
@@ -2770,9 +2804,9 @@
  // Z raise distance for tool-change, as needed for some extruders
  #define TOOLCHANGE_ZRAISE                 2 // (mm)
  //#define TOOLCHANGE_ZRAISE_BEFORE_RETRACT  // Apply raise before swap retraction (if enabled)
-  //#define TOOLCHANGE_NO_RETURN              // Never return to previous position on tool-change
+  #define TOOLCHANGE_NO_RETURN              // Never return to previous position on tool-change
  #if ENABLED(TOOLCHANGE_NO_RETURN)
-    //#define EVENT_GCODE_AFTER_TOOLCHANGE "G12X"   // Extra G-code to run after tool-change
+    #define EVENT_GCODE_AFTER_TOOLCHANGE "G12X"   // Extra G-code to run after tool-change
  #endif

  /**
@@ -2801,11 +2835,11 @@
   * Retract and prime filament on tool-change to reduce
   * ooze and stringing and to get cleaner transitions.
   */
-  //#define TOOLCHANGE_FILAMENT_SWAP
+  #define TOOLCHANGE_FILAMENT_SWAP
  #if ENABLED(TOOLCHANGE_FILAMENT_SWAP)
    // Load / Unload
-    #define TOOLCHANGE_FS_LENGTH              12  // (mm) Load / Unload length
-    #define TOOLCHANGE_FS_EXTRA_RESUME_LENGTH  0  // (mm) Extra length for better restart. Adjust with LCD or M217 B.
+    #define TOOLCHANGE_FS_LENGTH              4  // (mm) Load / Unload length
+    #define TOOLCHANGE_FS_EXTRA_RESUME_LENGTH  2  // (mm) Extra length for better restart. Adjust with LCD or M217 B.
    #define TOOLCHANGE_FS_RETRACT_SPEED   (50*60) // (mm/min) (Unloading)
    #define TOOLCHANGE_FS_UNRETRACT_SPEED (25*60) // (mm/min) (On SINGLENOZZLE or Bowden loading must be slowed down)

@@ -2891,45 +2925,45 @@
 #define ADVANCED_PAUSE_FEATURE
 #if ENABLED(ADVANCED_PAUSE_FEATURE)
  #define PAUSE_PARK_RETRACT_FEEDRATE         60  // (mm/s) Initial retract feedrate.
-  #define PAUSE_PARK_RETRACT_LENGTH            2  // (mm) Initial retract.
+  #define PAUSE_PARK_RETRACT_LENGTH            4  // (mm) Initial retract.
                                                  // This short retract is done immediately, before parking the nozzle.
-  #define FILAMENT_CHANGE_UNLOAD_FEEDRATE     10  // (mm/s) Unload filament feedrate. This can be pretty fast.
+  #define FILAMENT_CHANGE_UNLOAD_FEEDRATE     41  // (mm/s) Unload filament feedrate. This can be pretty fast.
  #define FILAMENT_CHANGE_UNLOAD_ACCEL        25  // (mm/s^2) Lower acceleration may allow a faster feedrate.
-  #define FILAMENT_CHANGE_UNLOAD_LENGTH      100  // (mm) The length of filament for a complete unload.
+  #define FILAMENT_CHANGE_UNLOAD_LENGTH      70  // (mm) The length of filament for a complete unload.
                                                  //   For Bowden, the full length of the tube and nozzle.
                                                  //   For direct drive, the full length of the nozzle.
                                                  //   Set to 0 for manual unloading.
  #define FILAMENT_CHANGE_SLOW_LOAD_FEEDRATE   6  // (mm/s) Slow move when starting load.
  #define FILAMENT_CHANGE_SLOW_LOAD_LENGTH     0  // (mm) Slow length, to allow time to insert material.
                                                  // 0 to disable start loading and skip to fast load only
-  #define FILAMENT_CHANGE_FAST_LOAD_FEEDRATE   6  // (mm/s) Load filament feedrate. This can be pretty fast.
+  #define FILAMENT_CHANGE_FAST_LOAD_FEEDRATE  30  // (mm/s) Load filament feedrate. This can be pretty fast.
  #define FILAMENT_CHANGE_FAST_LOAD_ACCEL     25  // (mm/s^2) Lower acceleration may allow a faster feedrate.
-  #define FILAMENT_CHANGE_FAST_LOAD_LENGTH     0  // (mm) Load length of filament, from extruder gear to nozzle.
+  #define FILAMENT_CHANGE_FAST_LOAD_LENGTH    50  // (mm) Load length of filament, from extruder gear to nozzle.
                                                  //   For Bowden, the full length of the tube and nozzle.
                                                  //   For direct drive, the full length of the nozzle.
  //#define ADVANCED_PAUSE_CONTINUOUS_PURGE       // Purge continuously up to the purge length until interrupted.
  #define ADVANCED_PAUSE_PURGE_FEEDRATE        3  // (mm/s) Extrude feedrate (after loading). Should be slower than load feedrate.
-  #define ADVANCED_PAUSE_PURGE_LENGTH         50  // (mm) Length to extrude after loading.
+  #define ADVANCED_PAUSE_PURGE_LENGTH         20  // (mm) Length to extrude after loading.
                                                  //   Set to 0 for manual extrusion.
                                                  //   Filament can be extruded repeatedly from the Filament Change menu
                                                  //   until extrusion is consistent, and to purge old filament.
-  #define ADVANCED_PAUSE_RESUME_PRIME          0  // (mm) Extra distance to prime nozzle after returning from park.
-  //#define ADVANCED_PAUSE_FANS_PAUSE             // Turn off print-cooling fans while the machine is paused.
+  #define ADVANCED_PAUSE_RESUME_PRIME          2  // (mm) Extra distance to prime nozzle after returning from park.
+  #define ADVANCED_PAUSE_FANS_PAUSE             // Turn off print-cooling fans while the machine is paused.

                                                  // Filament Unload does a Retract, Delay, and Purge first:
-  #define FILAMENT_UNLOAD_PURGE_RETRACT       13  // (mm) Unload initial retract length.
-  #define FILAMENT_UNLOAD_PURGE_DELAY       5000  // (ms) Delay for the filament to cool after retract.
+  #define FILAMENT_UNLOAD_PURGE_RETRACT       4  // (mm) Unload initial retract length.
+  #define FILAMENT_UNLOAD_PURGE_DELAY       2000  // (ms) Delay for the filament to cool after retract.
  #define FILAMENT_UNLOAD_PURGE_LENGTH         8  // (mm) An unretract is done, then this length is purged.
  #define FILAMENT_UNLOAD_PURGE_FEEDRATE      25  // (mm/s) feedrate to purge before unload

  #define PAUSE_PARK_NOZZLE_TIMEOUT           45  // (seconds) Time limit before the nozzle is turned off for safety.
-  #define FILAMENT_CHANGE_ALERT_BEEPS         10  // Number of alert beeps to play when a response is needed.
+  #define FILAMENT_CHANGE_ALERT_BEEPS          1  // Number of alert beeps to play when a response is needed.
  #define PAUSE_PARK_NO_STEPPER_TIMEOUT           // Enable for XYZ steppers to stay powered on during filament change.
  //#define FILAMENT_CHANGE_RESUME_ON_INSERT      // Automatically continue / load filament when runout sensor is triggered again.
  //#define PAUSE_REHEAT_FAST_RESUME              // Reduce number of waits by not prompting again post-timeout before continuing.

  #define PARK_HEAD_ON_PAUSE                    // Park the nozzle during pause and filament change.
-  //#define HOME_BEFORE_FILAMENT_CHANGE           // If needed, home before parking for filament change
+  #define HOME_BEFORE_FILAMENT_CHANGE           // If needed, home before parking for filament change

  #define FILAMENT_LOAD_UNLOAD_GCODES           // Add M701/M702 Load/Unload G-codes, plus Load/Unload in the LCD Prepare menu.
  #define FILAMENT_UNLOAD_ALL_EXTRUDERS         // Allow M702 to unload all extruders above a minimum target temp (as set by M302)
@@ -2961,7 +2995,7 @@
 */
 #if HAS_TRINAMIC_CONFIG

-  #define HOLD_MULTIPLIER    0.7  // Scales down the holding current from run current
+  #define HOLD_MULTIPLIER    0.5  // Scales down the holding current from run current

  /**
   * Interpolate microsteps to 256
@@ -2970,10 +3004,10 @@
  #define INTERPOLATE      true

  #if AXIS_IS_TMC_CONFIG(X)
-    #define X_CURRENT       1200        // (mA) RMS current. Multiply by 1.414 for peak current.
+    #define X_CURRENT       800        // (mA) RMS current. Multiply by 1.414 for peak current.
    #define X_CURRENT_HOME  X_CURRENT  // (mA) RMS current for sensorless homing
    #define X_MICROSTEPS     16        // 0..256
-    #define X_RSENSE          0.022
+    #define X_RSENSE          0.11
    #define X_CHAIN_POS      -1        // -1..0: Not chained. 1: MCU MOSI connected. 2: Next in chain, ...
    //#define X_INTERPOLATE  true      // Enable to override 'INTERPOLATE' for the X axis
    //#define X_HOLD_MULTIPLIER 0.5    // Enable to override 'HOLD_MULTIPLIER' for the X axis
@@ -2990,10 +3024,10 @@
  #endif

  #if AXIS_IS_TMC_CONFIG(Y)
-    #define Y_CURRENT       1200
+    #define Y_CURRENT       800
    #define Y_CURRENT_HOME  Y_CURRENT
    #define Y_MICROSTEPS     16
-    #define Y_RSENSE          0.022
+    #define Y_RSENSE          0.11
    #define Y_CHAIN_POS      -1
    //#define Y_INTERPOLATE  true
    //#define Y_HOLD_MULTIPLIER 0.5
@@ -3110,7 +3144,7 @@
  #endif

  #if AXIS_IS_TMC_CONFIG(E0)
-    #define E0_CURRENT      900
+    #define E0_CURRENT      800
    #define E0_MICROSTEPS    16
    #define E0_RSENSE         0.11
    #define E0_CHAIN_POS     -1
@@ -3215,7 +3249,7 @@
   * The default SW SPI pins are defined the respective pins files,
   * but you can override or define them here.
   */
-  #define TMC_USE_SW_SPI
+  //#define TMC_USE_SW_SPI
  //#define TMC_SPI_MOSI  -1
  //#define TMC_SPI_MISO  -1
  //#define TMC_SPI_SCK   -1
@@ -3275,7 +3309,7 @@
   * When disabled, Marlin will use spreadCycle stepping mode.
   */
  #if HAS_STEALTHCHOP
-    //#define STEALTHCHOP_XY
+    #define STEALTHCHOP_XY
    #define STEALTHCHOP_Z
    #define STEALTHCHOP_I
    #define STEALTHCHOP_J
@@ -3283,7 +3317,7 @@
    #define STEALTHCHOP_U
    #define STEALTHCHOP_V
    #define STEALTHCHOP_W
-    //#define STEALTHCHOP_E
+    #define STEALTHCHOP_E
  #endif

  /**
@@ -3301,11 +3335,11 @@
   * Define your own with:
   * { <off_time[1..15]>, <hysteresis_end[-3..12]>, hysteresis_start[1..8] }
   */
-  //#define CHOPPER_TIMING CHOPPER_DEFAULT_36V        // All axes (override below)
-  #define CHOPPER_TIMING_X  CHOPPER_DEFAULT_36V        // For X Axes (override below)
+  #define CHOPPER_TIMING CHOPPER_DEFAULT_24V        // All axes (override below)
+  //#define CHOPPER_TIMING_X  CHOPPER_TIMING        // For X Axes (override below)
  //#define CHOPPER_TIMING_X2 CHOPPER_TIMING_X
-  #define CHOPPER_TIMING_Y  CHOPPER_DEFAULT_36V        // For Y Axes (override below)
-  #define CHOPPER_TIMING_Y2 CHOPPER_TIMING_Y
+  //#define CHOPPER_TIMING_Y  CHOPPER_TIMING        // For Y Axes (override below)
+  //#define CHOPPER_TIMING_Y2 CHOPPER_TIMING_Y
  //#define CHOPPER_TIMING_Z  CHOPPER_TIMING        // For Z Axes (override below)
  //#define CHOPPER_TIMING_Z2 CHOPPER_TIMING_Z
  //#define CHOPPER_TIMING_Z3 CHOPPER_TIMING_Z
@@ -3316,7 +3350,7 @@
  //#define CHOPPER_TIMING_U  CHOPPER_TIMING        // For U Axis
  //#define CHOPPER_TIMING_V  CHOPPER_TIMING        // For V Axis
  //#define CHOPPER_TIMING_W  CHOPPER_TIMING        // For W Axis
-  #define CHOPPER_TIMING_E  CHOPPER_DEFAULT_24V        // For Extruders (override below)
+  //#define CHOPPER_TIMING_E  CHOPPER_TIMING        // For Extruders (override below)
  //#define CHOPPER_TIMING_E1 CHOPPER_TIMING_E
  //#define CHOPPER_TIMING_E2 CHOPPER_TIMING_E
  //#define CHOPPER_TIMING_E3 CHOPPER_TIMING_E
@@ -3343,7 +3377,7 @@
  #if ENABLED(MONITOR_DRIVER_STATUS)
    #define CURRENT_STEP_DOWN     50  // [mA]
    #define REPORT_CURRENT_CHANGE
-    //#define STOP_ON_ERROR
+    #define STOP_ON_ERROR
  #endif

  // @section tmc/hybrid
@@ -3451,7 +3485,7 @@
   * Enable M122 debugging command for TMC stepper drivers.
   * M122 S0/1 will enable continuous reporting.
   */
-  #define TMC_DEBUG
+  //#define TMC_DEBUG

  /**
   * You can set your own advanced settings by filling in predefined functions.
@@ -3573,7 +3607,10 @@
 #if ANY(SPINDLE_FEATURE, LASER_FEATURE)
  #define SPINDLE_LASER_ACTIVE_STATE    LOW    // Set to "HIGH" if SPINDLE_LASER_ENA_PIN is active HIGH

-  #define SPINDLE_LASER_USE_PWM                // Enable if your controller supports setting the speed/power
+  #if ENABLED(SKR12Pro)
+    #define SPINDLE_LASER_ENA_PIN PE4
+  #endif
+  //#define SPINDLE_LASER_USE_PWM                // Enable if your controller supports setting the speed/power
  #if ENABLED(SPINDLE_LASER_USE_PWM)
    #define SPINDLE_LASER_PWM_INVERT    false  // Set to "true" if the speed/power goes up when you want it to go slower
    #define SPINDLE_LASER_FREQUENCY     2500   // (Hz) Spindle/laser frequency (only on supported HALs: AVR, ESP32, and LPC)
@@ -3624,8 +3661,8 @@
    #define SPINDLE_CHANGE_DIR_STOP            // Enable if the spindle should stop before changing spin direction
    #define SPINDLE_INVERT_DIR          false  // Set to "true" if the spin direction is reversed

-    #define SPINDLE_LASER_POWERUP_DELAY   5000 // (ms) Delay to allow the spindle/laser to come up to speed/power
-    #define SPINDLE_LASER_POWERDOWN_DELAY 5000 // (ms) Delay to allow the spindle to stop
+    #define SPINDLE_LASER_POWERUP_DELAY   1 // (ms) Delay to allow the spindle/laser to come up to speed/power
+    #define SPINDLE_LASER_POWERDOWN_DELAY 1 // (ms) Delay to allow the spindle to stop

    /**
     * M3/M4 Power Equation
@@ -4004,33 +4041,41 @@
 // @section custom main menu

 // Custom Menu: Main Menu
-//#define CUSTOM_MENU_MAIN
+#define CUSTOM_MENU_MAIN
 #if ENABLED(CUSTOM_MENU_MAIN)
-  //#define CUSTOM_MENU_MAIN_TITLE "Custom Commands"
-  #define CUSTOM_MENU_MAIN_SCRIPT_DONE "M117 User Script Done"
+  //#define CUSTOM_MENU_MAIN_SCRIPT_DONE "M117 User Script Done"
+  #define CUSTOM_MENU_MAIN_TITLE "Setup"
  #define CUSTOM_MENU_MAIN_SCRIPT_AUDIBLE_FEEDBACK
-  //#define CUSTOM_MENU_MAIN_SCRIPT_RETURN   // Return to status screen after a script
+  #define CUSTOM_MENU_MAIN_SCRIPT_RETURN   // Return to status screen after a script
  #define CUSTOM_MENU_MAIN_ONLY_IDLE         // Only show custom menu when the machine is idle

-  #define MAIN_MENU_ITEM_1_DESC "Home & UBL Info"
-  #define MAIN_MENU_ITEM_1_GCODE "G28\nG29 W"
-  //#define MAIN_MENU_ITEM_1_CONFIRM          // Show a confirmation dialog before this action
+  #if ENABLED(TREX3)
+    #define COMMFANNSPEED " "
+  #else
+    #define COMMFANNSPEED  "M106 S128 \n"
+  #endif

-  #define MAIN_MENU_ITEM_2_DESC "Preheat for " PREHEAT_1_LABEL
-  #define MAIN_MENU_ITEM_2_GCODE "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
-  //#define MAIN_MENU_ITEM_2_CONFIRM
+  #define MAIN_MENU_ITEM_1_DESC "Mesh Setup"
+  #define MAIN_MENU_ITEM_1_CONFIRM
+  #define MAIN_MENU_ITEM_3_DESC "Prep for Z Adjust"
+  #if ENABLED(ABL_Bilinear)
+    #define MAIN_MENU_ITEM_1_GCODE "M502 \n M500 \n M501 \n M190 S75 \n G28 \n G29 \n M500 \n G28 \n M420 S1 \n " COMMFANNSPEED " M109 S225 \n G1 X100 Y 100 \n G1 Z0 \n M77 \n M117 Set Z Offset"
+    #define MAIN_MENU_ITEM_3_GCODE "M190 S75 \n " COMMFANNSPEED " M104 235 \n G28 \n M420 S1 \n G1 X100 Y 100 \n G1 Z0"
+  #else
+    #define MAIN_MENU_ITEM_1_GCODE "M502 \n M500 \n M501 \n M190 S75 \n G28 \n G29 P1 \n G29 S1 \n G29 S0 \n G29 F 10.0 \n G29 A \n M500 \n G28 \n G29 L1 \n " COMMFANNSPEED " M109 S225 \n G1 X150 Y 150 \n G1 Z0 \n M77 \n M117 Set Z Offset"
+    #define MAIN_MENU_ITEM_3_GCODE "M190 S75 \n " COMMFANNSPEED " M104 235 \n G28 \n G29 L1 \n G1 X100 Y 100 \n G1 Z0"
+  #endif

-  //#define MAIN_MENU_ITEM_3_DESC "Preheat for " PREHEAT_2_LABEL
-  //#define MAIN_MENU_ITEM_3_GCODE "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
-  //#define MAIN_MENU_ITEM_3_CONFIRM
+  #define MAIN_MENU_ITEM_4_DESC "Fill Mesh Points"
+  #define MAIN_MENU_ITEM_4_GCODE "G29 P3 \n G29 P3 \n G29 P3 \n G29 T"

-  //#define MAIN_MENU_ITEM_4_DESC "Heat Bed/Home/Level"
-  //#define MAIN_MENU_ITEM_4_GCODE "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nG28\nG29"
-  //#define MAIN_MENU_ITEM_4_CONFIRM
+  #define MAIN_MENU_ITEM_2_DESC "PID Bed"
+  #define MAIN_MENU_ITEM_2_GCODE "M303 C4 S75 E-1 U \n M500 \n M117 PID Tune Done"
+  #define MAIN_MENU_ITEM_2_CONFIRM

-  //#define MAIN_MENU_ITEM_5_DESC "Home & Info"
-  //#define MAIN_MENU_ITEM_5_GCODE "G28\nM503"
-  //#define MAIN_MENU_ITEM_5_CONFIRM
+  #define MAIN_MENU_ITEM_5_DESC "Run Mesh Validation"
+  #define MAIN_MENU_ITEM_5_GCODE "G26"
+  #define MAIN_MENU_ITEM_5_CONFIRM
 #endif

 // @section custom config menu
@@ -4080,22 +4125,6 @@
    #define BUTTON1_GCODE         "G28"
    #define BUTTON1_DESC          "Homing"  // Optional string to set the LCD status
  #endif
-
-  //#define BUTTON2_PIN -1
-  #if PIN_EXISTS(BUTTON2)
-    #define BUTTON2_HIT_STATE     LOW
-    #define BUTTON2_WHEN_PRINTING false
-    #define BUTTON2_GCODE         "M140 S" STRINGIFY(PREHEAT_1_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_1_TEMP_HOTEND)
-    #define BUTTON2_DESC          "Preheat for " PREHEAT_1_LABEL
-  #endif
-
-  //#define BUTTON3_PIN -1
-  #if PIN_EXISTS(BUTTON3)
-    #define BUTTON3_HIT_STATE     LOW
-    #define BUTTON3_WHEN_PRINTING false
-    #define BUTTON3_GCODE         "M140 S" STRINGIFY(PREHEAT_2_TEMP_BED) "\nM104 S" STRINGIFY(PREHEAT_2_TEMP_HOTEND)
-    #define BUTTON3_DESC          "Preheat for " PREHEAT_2_LABEL
-  #endif
 #endif

 // @section host
@@ -4262,8 +4291,7 @@

 /**
 * Instant freeze / unfreeze functionality
- * Potentially useful for rapid stop that allows being resumed. Halts stepper movement.
- * Note this does NOT pause spindles, lasers, fans, heaters or any other auxiliary device.
+ * Potentially useful for emergency stop that allows being resumed.
 * @section interface
 */
 //#define FREEZE_FEATURE
@@ -4491,7 +4519,7 @@
 //
 // M42 - Set pin states
 //
-#define DIRECT_PIN_CONTROL
+//#define DIRECT_PIN_CONTROL

 //
 // M43 - display pin status, toggle pins, watch pins, watch endstops & toggle LED, test servo probe
@@ -28,25 +28,25 @@
 /**
 * Marlin release version identifier
 */
-//#define SHORT_BUILD_VERSION "bugfix-2.1.x"
+#define SHORT_BUILD_VERSION "2.1.x-TR1"

 /**
 * Verbose version identifier which should contain a reference to the location
 * from where the binary was downloaded or the source code was compiled.
 */
-//#define DETAILED_BUILD_VERSION SHORT_BUILD_VERSION
+#define DETAILED_BUILD_VERSION SHORT_BUILD_VERSION " TM3D"

 /**
 * The STRING_DISTRIBUTION_DATE represents when the binary file was built,
 * here we define this default string as the date where the latest release
 * version was tagged.
 */
-//#define STRING_DISTRIBUTION_DATE "2024-07-07"
+//#define STRING_DISTRIBUTION_DATE "2024-04-11"

 /**
 * Defines a generic printer name to be output to the LCD after booting Marlin.
 */
-//#define MACHINE_NAME "3D Printer"
+#define MACHINE_NAME "TM3D Trex"

 /**
 * The SOURCE_CODE_URL is the location where users will find the Marlin Source
@@ -54,7 +54,7 @@
 * has a distinct Github fork— the Source Code URL should just be the main
 * Marlin repository.
 */
-//#define SOURCE_CODE_URL "github.com/MarlinFirmware/Marlin"
+#define SOURCE_CODE_URL "https://github.com/InsanityAutomation/Marlin/tree/TM_Trex2+_2.0.x"

 /**
 * Default generic printer UUID.
@@ -65,7 +65,7 @@
 * The WEBSITE_URL is the location where users can get more information such as
 * documentation about a specific Marlin release.
 */
-//#define WEBSITE_URL "marlinfw.org"
+#define WEBSITE_URL "tinymachines3d.com"

 /**
 * Set the vendor info the serial USB interface, if changable
@@ -0,0 +1,93 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+/**
+ * Custom Bitmap for splashscreen
+ *
+ * You may use one of the following tools to generate the C++ bitmap array from
+ * a black and white image:
+ *
+ *  - http://www.marlinfw.org/tools/u8glib/converter.html
+ *  - http://www.digole.com/tools/PicturetoC_Hex_converter.php
+ */
+
+#define CUSTOM_BOOTSCREEN_TIMEOUT   2500
+#define CUSTOM_BOOTSCREEN_BMPWIDTH  128
+#define CUSTOM_BOOTSCREEN_INVERTED
+
+const unsigned char custom_start_bmp[] PROGMEM = {
+  B11111101,B01010101,B01010101,B01010101,B01010101,B01010101,B01011111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,
+  B11111110,B00000000,B00000000,B00000000,B00000000,B00000000,B00111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,
+  B11111101,B00000000,B00000000,B00000111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,
+  B11111110,B00000111,B11000000,B00000101,B01010101,B01010101,B01010101,B01010101,B01010101,B01011111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,
+  B11111100,B00001010,B00100000,B00000110,B00000000,B00000000,B00000000,B00000000,B00000000,B00111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,
+  B11111110,B00010100,B00010000,B00000101,B00000000,B00000000,B00000111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,
+  B11111100,B00101000,B00001000,B00000110,B00000111,B11000000,B00000101,B01010101,B01010101,B01010101,B01010101,B01010101,B01011111,B11111111,B11111111,B11111111,
+  B11111110,B01010100,B00000100,B00000100,B00001010,B00100000,B00000110,B00000000,B00000000,B00000000,B00000000,B00000000,B00111111,B11111111,B11111111,B11111111,
+  B11111100,B01100000,B00000100,B00000110,B00010100,B00010000,B00000101,B00000000,B00000000,B00000111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,
+  B11111110,B01010000,B00000100,B00000100,B00101000,B00001000,B00000110,B00000111,B11000000,B00000101,B01010101,B01010101,B01010101,B01010101,B01010101,B01011111,
+  B11111100,B01100000,B00000100,B00000110,B01010100,B00000100,B00000100,B00001010,B00100000,B00000110,B00000000,B00000000,B00000000,B00000000,B00000000,B00111111,
+  B11111110,B01010100,B00000100,B00011100,B01100000,B00000100,B00000110,B00010100,B00010000,B00000101,B00000000,B00000000,B00000000,B00000000,B00000000,B00011111,
+  B11111100,B00101000,B00001000,B00101110,B01010000,B00000100,B00000100,B00101000,B00001000,B00000110,B00000111,B11000000,B00000000,B00000001,B11110000,B00111111,
+  B11111110,B00010100,B00010000,B01010100,B01100000,B00000100,B00000110,B01010100,B00000100,B00000100,B00001010,B00100000,B00000000,B00000010,B00001000,B00011111,
+  B11111100,B00001010,B00100000,B01100110,B01010100,B00000100,B00011100,B01100000,B00000100,B00000110,B00010100,B00010000,B00000000,B00000101,B00000100,B00111111,
+  B11111110,B00000111,B11000000,B01010100,B00101000,B00001000,B00101110,B01010000,B00000100,B00000100,B00101000,B00001000,B00000000,B00001010,B00000010,B00011111,
+  B11111100,B00000000,B00000000,B00101110,B00010100,B00010000,B01010100,B01100000,B00000100,B00000110,B01010100,B00000100,B00000000,B00010101,B00000001,B00111111,
+  B11111110,B00000000,B00000000,B00011100,B00001010,B00100000,B01100110,B01010100,B00000100,B00011100,B01100000,B00000100,B00000000,B00011000,B00000001,B00011111,
+  B11111100,B00000000,B00000000,B00000110,B00000111,B11000000,B01010100,B00101000,B00001000,B00101110,B01010000,B00000100,B00000000,B00010100,B00000001,B00111111,
+  B11111110,B00000000,B00000000,B00000100,B00000000,B00000000,B00101110,B00010100,B00010000,B01010100,B01100000,B00000100,B00000000,B00011000,B00000001,B00011111,
+  B11111100,B11111111,B11111111,B11111110,B00000000,B00000000,B00011100,B00001010,B00100000,B01100110,B01010100,B00000100,B00011100,B00010101,B00000001,B00111111,
+  B11111110,B11010101,B01010101,B01010100,B00000000,B00000000,B00000110,B00000111,B11000000,B01010100,B00101000,B00001000,B00101010,B00001010,B00000010,B00011111,
+  B11111100,B10000100,B00010000,B01000110,B00000000,B00000000,B00000100,B00000000,B00000000,B00101110,B00010100,B00010000,B01010001,B00000101,B00000100,B00111111,
+  B11111110,B11000100,B00010000,B01000100,B11111111,B11111111,B11111110,B00000000,B00000000,B00011100,B00001010,B00100000,B01100001,B00000010,B10001000,B00011111,
+  B11111100,B10000100,B00010000,B01000110,B11010101,B01010101,B01010100,B00000000,B00000000,B00000110,B00000111,B11000000,B01010001,B00000001,B11110000,B00111111,
+  B11111110,B10000100,B00010000,B01000100,B10000100,B00010000,B01000110,B00000000,B00000000,B00000100,B00000000,B00000000,B00101010,B00000000,B00000000,B00011111,
+  B11111100,B11000100,B00010000,B01000110,B11000100,B00010000,B01000100,B11111111,B11111111,B11111110,B00000000,B00000000,B00011100,B00000000,B00000000,B00111111,
+  B11111110,B10000100,B00010000,B01000100,B10000100,B00010000,B01000110,B11010101,B01010101,B01010100,B00000000,B00000000,B00000000,B00000000,B00000000,B00011111,
+  B11111100,B11010101,B01010101,B01010110,B10000100,B00010000,B01000100,B10000100,B00010000,B01000110,B00000000,B00000000,B00000000,B00000000,B00000000,B00111111,
+  B11111100,B11111111,B11111111,B11111100,B11000100,B00010000,B01000110,B11000100,B00010000,B01000100,B11111111,B11111111,B11111111,B11111111,B11111111,B10011111,
+  B11111110,B00000000,B00000000,B00000110,B10000100,B00010000,B01000100,B10000100,B00010000,B01000110,B11010101,B01010101,B01010101,B01010101,B01010101,B10111111,
+  B11111101,B01010101,B01010101,B01010100,B11010101,B01010101,B01010110,B10000100,B00010000,B01000100,B10000100,B00010000,B01000001,B00000100,B00010000,B10011111,
+  B11111111,B11111111,B11111111,B11111100,B11111111,B11111111,B11111100,B11000100,B00010000,B01000110,B11000100,B00010000,B01000001,B00000100,B00010001,B10111111,
+  B11111111,B11111111,B11111111,B11111110,B00000000,B00000000,B00000110,B10000100,B00010000,B01000100,B10000100,B00010000,B01000001,B00000100,B00010000,B10011111,
+  B11111111,B11111111,B11111111,B11111101,B01010101,B01010101,B01010100,B11010101,B01010101,B01010110,B10000100,B00010000,B01000001,B00000100,B00010000,B10011111,
+  B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111100,B11111111,B11111111,B11111100,B11000100,B00010000,B01000001,B00000100,B00010001,B10111111,
+  B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111110,B00000000,B00000000,B00000110,B10000100,B00010000,B01000001,B00000100,B00010000,B10011111,
+  B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111101,B01010101,B01010101,B01010100,B11010101,B01010101,B01010101,B01010101,B01010101,B10111111,
+  B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111100,B11111111,B11111111,B11111111,B11111111,B11111111,B10011111,
+  B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111110,B00000000,B00000000,B00000000,B00000000,B00000000,B00111111,
+  B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111101,B01010101,B01010101,B01010101,B01010101,B01010101,B01011111,
+  B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,
+  B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,
+  B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,
+  B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,B11111111,
+  B11100000,B00101110,B11111011,B01111101,B11111011,B11111011,B11001111,B11000001,B11011111,B10111011,B00111110,B11000000,B11100001,B11111110,B00111100,B00011111,
+  B11111101,B11101110,B01111011,B00111001,B11111001,B11110011,B11001111,B10011110,B11011111,B10111011,B00111110,B11011111,B11011110,B11111100,B11011101,B11100111,
+  B11111101,B11101110,B00111011,B10111011,B11111001,B11101011,B11010111,B10111111,B01011111,B10111011,B01011110,B11011111,B11011110,B11111101,B11101101,B11110111,
+  B11111101,B11101110,B10111011,B11010011,B11111010,B11101011,B10110111,B00111111,B11011111,B10111011,B01001110,B11011111,B11011111,B11111111,B11001101,B11110011,
+  B11111101,B11101110,B11011011,B11000111,B11111010,B11101011,B10111011,B01111111,B11000000,B00111011,B01101110,B11000000,B11100011,B11111111,B00011101,B11110011,
+  B11111101,B11101110,B11001011,B11101111,B11111010,B11011011,B10111011,B01111111,B11011111,B10111011,B01100110,B11011111,B11111000,B11111111,B11001101,B11110011,
+  B11111101,B11101110,B11101011,B11101111,B11111011,B01011011,B00000011,B00111111,B01011111,B10111011,B01110110,B11011111,B11111110,B01111111,B11101101,B11110011,
+  B11111101,B11101110,B11110011,B11101111,B11111011,B01011011,B01111001,B10111110,B11011111,B10111011,B01111010,B11011111,B11011110,B01111101,B11101101,B11110111,
+  B11111101,B11101110,B11110011,B11101111,B11111011,B10111010,B11111101,B10011110,B11011111,B10111011,B01111100,B11011111,B11011110,B11111101,B11001101,B11100111,
+  B11111101,B11101110,B11111011,B11101111,B11111011,B10111010,B11111101,B11000001,B11011111,B10111011,B01111110,B11000000,B11100000,B11111110,B00011100,B00011111
+};
@@ -0,0 +1,74 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+/**
+ * Custom Status Screen bitmap
+ *
+ * Place this file in the root with your configuration files
+ * and enable CUSTOM_STATUS_SCREEN_IMAGE in Configuration.h.
+ *
+ * Use the Marlin Bitmap Converter to make your own:
+ * http://marlinfw.org/tools/u8glib/converter.html
+ */
+
+//
+// Status Screen Logo bitmap
+//
+#define STATUS_LOGO_Y            3
+#define STATUS_LOGO_WIDTH       24
+
+const unsigned char status_logo_bmp[] PROGMEM = {
+  B11111111,B11111111,B11111111,
+  B10000000,B00000000,B00000001,
+  B10001110,B00000000,B11100001,
+  B10011111,B00000001,B11110001,
+  B10010011,B10000001,B00111001,
+  B10011111,B10000001,B11111001,
+  B10011111,B10000001,B11111001,
+  B10011111,B10111001,B11111001,
+  B10001111,B00101000,B11110001,
+  B10000000,B00111000,B00000001,
+  B10000000,B00000000,B00000001,
+  B10011111,B11111111,B11111001,
+  B10010001,B01110100,B10011001,
+  B10011011,B00000110,B10101001,
+  B10011011,B01010100,B10101001,
+  B10011011,B01010110,B10101001,
+  B10011011,B01010100,B10011001,
+  B10011111,B11111111,B11111001,
+  B11111111,B11111111,B11111111
+};
+
+//
+// Use default bitmaps
+//
+#define STATUS_HOTEND_ANIM
+#define STATUS_BED_ANIM
+#if HOTENDS < 2
+  #define STATUS_LOGO_X          8
+  #define STATUS_HEATERS_X      40
+  #define STATUS_BED_X          72
+#else
+  #define STATUS_LOGO_X          0
+  #define STATUS_HEATERS_X      32
+  #define STATUS_BED_X          80
+#endif
@@ -141,7 +141,7 @@ typedef Servo hal_servo_t;
    #error "LCD_SERIAL_PORT must be from 0 to 3."
  #endif
  #define LCD_SERIAL lcdSerial
-  #if ANY(HAS_DGUS_LCD, EXTENSIBLE_UI)
+  #if HAS_DGUS_LCD
    #define LCD_SERIAL_TX_BUFFER_FREE() LCD_SERIAL.get_tx_buffer_free()
  #endif
 #endif
@@ -159,7 +159,7 @@ typedef Servo hal_servo_t;
 #define GET_PIN_MAP_INDEX(pin) pin
 #define PARSED_PIN_INDEX(code, dval) parser.intval(code, dval)

-#define HAL_SENSITIVE_PINS 0, 1
+#define HAL_SENSITIVE_PINS 0, 1,

 #ifdef __AVR_AT90USB1286__
  #define JTAG_DISABLE() do{ MCUCR = 0x80; MCUCR = 0x80; }while(0)
@@ -629,7 +629,7 @@ MSerialT1 customizedSerial1(MSerialT1::HasEmergencyParser);
  template class MarlinSerial< LCDSerialCfg<LCD_SERIAL_PORT> >;
  MSerialLCD lcdSerial(MSerialLCD::HasEmergencyParser);

-  #if ANY(HAS_DGUS_LCD, EXTENSIBLE_UI)
+  #if HAS_DGUS_LCD
    template<typename Cfg>
    typename MarlinSerial<Cfg>::ring_buffer_pos_t MarlinSerial<Cfg>::get_tx_buffer_free() {
      const ring_buffer_pos_t t = tx_buffer.tail,  // next byte to send.
@@ -205,7 +205,7 @@
    static ring_buffer_pos_t available();
    static void write(const uint8_t c);
    static void flushTX();
-    #if ANY(HAS_DGUS_LCD, EXTENSIBLE_UI)
+    #if HAS_DGUS_LCD
      static ring_buffer_pos_t get_tx_buffer_free();
    #endif

@@ -345,14 +345,6 @@ void setup_endstop_interrupts() {
      pciSetup(Z_MIN_PROBE_PIN);
    #endif
  #endif
-  #if USE_CALIBRATION
-    #if (digitalPinToInterrupt(CALIBRATION_PIN) != NOT_AN_INTERRUPT)
-      _ATTACH(CALIBRATION_PIN);
-    #else
-      static_assert(digitalPinHasPCICR(CALIBRATION_PIN), "CALIBRATION_PIN is not interrupt-capable. Disable ENDSTOP_INTERRUPTS_FEATURE to continue.");
-      pciSetup(CALIBRATION_PIN);
-    #endif
-  #endif

  // If we arrive here without raising an assertion, each pin has either an EXT-interrupt or a PCI.
 }
@@ -150,7 +150,7 @@ void MarlinHAL::set_pwm_frequency(const pin_t pin, const uint16_t f_desired) {
      else {
        if (p == 32 || p == 128) continue;                    // Skip TIMER2 specific prescalers when not TIMER2
        const uint16_t rft = (F_CPU) / (p * f_desired);
-        DEBUG_ECHOLNPGM("(Not Timer 2) F_CPU=", STRINGIFY(F_CPU), " prescaler=", p, " f_desired=", f_desired);
+        DEBUG_ECHOLNPGM("(Not Timer 2) F_CPU=" STRINGIFY(F_CPU), " prescaler=", p, " f_desired=", f_desired);
        res_fast_temp = rft - 1;
        res_pc_temp = rft / 2;
      }
@@ -28,6 +28,9 @@
 *   Port          : E0 E1 E4 E5 G5 E3 H3 H4 H5 H6 B4 B5 B6 B7 J1 J0 H1 H0 D3 D2 D1 D0 A0 A1 A2 A3 A4 A5 A6 A7 C7 C6 C5 C4 C3 C2 C1 C0 D7 G2 G1 G0 L7 L6 L5 L4 L3 L2 L1 L0 B3 B2 B1 B0 F0 F1 F2 F3 F4 F5 F6 F7 K0 K1 K2 K3 K4 K5 K6 K7 | E2 E6 E7 xx xx H2 H7 G3 G4 xx xx xx xx xx D4 D5 D6 xx xx J2 J3 J4 J5 J6 J7 xx xx xx xx xx
 *   Logical Pin   : 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 | 78 79 80 xx xx 84 85 71 70 xx xx xx xx xx 81 82 83 xx xx 72 73 75 76 77 74 xx xx xx xx xx
 *   Analog Input  :                                                                                                                                                                    0  1  2  3  4  5  6  7  8  9 10 11 12 13 14 15
+ *
+ * Arduino Pin Layout video: https://youtu.be/rIqeVCX09FA
+ * AVR alternate pin function overview video: https://youtu.be/1yd8wuI5Plg
 */

 #include "../fastio.h"
@@ -26,6 +26,9 @@
 *
 *   Logical Pin: 38 39 40 41 42 43 44 45 16 10 11 12 06 07 08 09 30 31 32 33 34 35 36 37 17 18 19 20 21 22 23 24 00 01 13 05 02 03 14 15 46 47 48 49 50 51 52 53 25 26 27 28 29 04
 *   Port:        A0 A1 A2 A3 A4 A5 A6 A7 B0 B1 B2 B3 B4 B5 B6 B7 C0 C1 C2 C3 C4 C5 C6 C7 D0 D1 D2 D3 D4 D5 D6 D7 E0 E1 E2 E3 E4 E5 E6 E7 F0 F1 F2 F3 F4 F5 F6 F7 G0 G1 G2 G3 G4 G5
+ *
+ * Arduino Pin Layout video: https://youtu.be/rIqeVCX09FA
+ * AVR alternate pin function overview video: https://youtu.be/1yd8wuI5Plg
 */

 #include "../fastio.h"
@@ -26,6 +26,9 @@
 *
 *   Logical Pin: 08 09 10 11 12 13 14 15 16 17 18 19 20 21 00 01 02 03 04 05 06 07
 *   Port:        B0 B1 B2 B3 B4 B5 C0 C1 C2 C3 C4 C5 C6 C7 D0 D1 D2 D3 D4 D5 D6 D7
+ *
+ * Arduino Pin Layout video: https://youtu.be/rIqeVCX09FA
+ * AVR alternate pin function overview video: https://youtu.be/1yd8wuI5Plg
 */

 #include "../fastio.h"
@@ -26,6 +26,9 @@
 *
 *   Logical Pin: 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31
 *   Port:        B0 B1 B2 B3 B4 B5 B6 B7 D0 D1 D2 D3 D4 D5 D6 D7 C0 C1 C2 C3 C4 C5 C6 C7 A7 A6 A5 A4 A3 A2 A1 A0
+ *
+ * Arduino Pin Layout video: https://youtu.be/rIqeVCX09FA
+ * AVR alternate pin function overview video: https://youtu.be/1yd8wuI5Plg
 */

 /**                        ATMega644
@@ -27,6 +27,9 @@
 *   Logical Pin: 28 29 30 31 32 33 34 35 20 21 22 23 24 25 26 27 10 11 12 13 14 15 16 17 00 01 02 03 04 05 06 07 08 09(46*47)36 37 18 19 38 39 40 41 42 43 44 45
 *   Port:        A0 A1 A2 A3 A4 A5 A6 A7 B0 B1 B2 B3 B4 B5 B6 B7 C0 C1 C2 C3 C4 C5 C6 C7 D0 D1 D2 D3 D4 D5 D6 D7 E0 E1 E2 E3 E4 E5 E6 E7 F0 F1 F2 F3 F4 F5 F6 F7
 *            The logical pins 46 and 47 are not supported by Teensyduino, but are supported below as E2 and E3
+ *
+ * Arduino Pin Layout video: https://youtu.be/rIqeVCX09FA
+ * AVR alternate pin function overview video: https://youtu.be/1yd8wuI5Plg
 */

 #include "../fastio.h"
@@ -120,7 +120,7 @@ void u8g_spiSend_sw_AVR_mode_3(uint8_t val) {
  U8G_ATOMIC_END();
 }

-#if U8G_SPI_USE_MODE_3
+#if ENABLED(FYSETC_MINI_12864)
  #define SPISEND_SW_AVR u8g_spiSend_sw_AVR_mode_3
 #else
  #define SPISEND_SW_AVR u8g_spiSend_sw_AVR_mode_0
@@ -143,9 +143,9 @@ uint8_t u8g_com_HAL_AVR_sw_sp_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void
      break;

    case U8G_COM_MSG_CHIP_SELECT:
-      #if U8G_SPI_USE_MODE_3                                  // LCD SPI is running mode 3 while SD card is running mode 0
-        if (arg_val) {                                        // SCK idle state needs to be set to the proper idle state before
-                                                              //  the next chip select goes active
+      #if ENABLED(FYSETC_MINI_12864)           // LCD SPI is running mode 3 while SD card is running mode 0
+        if (arg_val) {                         //   SCK idle state needs to be set to the proper idle state before
+                                               //   the next chip select goes active
          u8g_com_arduino_digital_write(u8g, U8G_PI_SCK, 1);  // Set SCK to mode 3 idle state before CS goes active
          u8g_com_arduino_digital_write(u8g, U8G_PI_CS, LOW);
        }
@@ -64,7 +64,6 @@ void setup_endstop_interrupts() {
  TERN_(USE_Z4_MAX,      _ATTACH(Z4_MAX_PIN));
  TERN_(USE_Z4_MIN,      _ATTACH(Z4_MIN_PIN));
  TERN_(USE_Z_MIN_PROBE, _ATTACH(Z_MIN_PROBE_PIN));
-  TERN_(USE_CALIBRATION, _ATTACH(CALIBRATION_PIN));
  TERN_(USE_I_MAX,       _ATTACH(I_MAX_PIN));
  TERN_(USE_I_MIN,       _ATTACH(I_MIN_PIN));
  TERN_(USE_J_MAX,       _ATTACH(J_MAX_PIN));
@@ -61,7 +61,7 @@
 #else
  #define G2_PWM_Z 0
 #endif
-#if HAS_MOTOR_CURRENT_PWM_E
+#if PIN_EXISTS(MOTOR_CURRENT_PWM_E)
  #define G2_PWM_E 1
 #else
  #define G2_PWM_E 0
@@ -68,15 +68,16 @@
 * Usually the hardware SPI pins are only available to the LCD. This makes the DUE hard SPI used at the same time
 * as the TMC2130 soft SPI the most common setup.
 */
+#define _IS_HW_SPI(P) (defined(TMC_SPI_##P) && (TMC_SPI_##P == SD_MOSI_PIN || TMC_SPI_##P == SD_MISO_PIN || TMC_SPI_##P == SD_SCK_PIN))
+
 #if HAS_MEDIA && HAS_DRIVER(TMC2130)
-  #define _IS_HW_SPI(P) (defined(TMC_SPI_##P) && (TMC_SPI_##P == SD_MOSI_PIN || TMC_SPI_##P == SD_MISO_PIN || TMC_SPI_##P == SD_SCK_PIN))
-  #if DISABLED(SOFTWARE_SPI) && ENABLED(TMC_USE_SW_SPI) && (_IS_HW_SPI(MOSI) || _IS_HW_SPI(MISO) || _IS_HW_SPI(SCK))
-    #error "DUE hardware SPI is required but is incompatible with TMC2130 software SPI. Either disable TMC_USE_SW_SPI or use separate pins for the two SPIs."
-  #endif
-  #if ENABLED(SOFTWARE_SPI) && DISABLED(TMC_USE_SW_SPI)
+  #if ENABLED(TMC_USE_SW_SPI)
+    #if DISABLED(SOFTWARE_SPI) && (_IS_HW_SPI(MOSI) || _IS_HW_SPI(MISO) || _IS_HW_SPI(SCK))
+      #error "DUE hardware SPI is required but is incompatible with TMC2130 software SPI. Either disable TMC_USE_SW_SPI or use separate pins for the two SPIs."
+    #endif
+  #elif ENABLED(SOFTWARE_SPI)
    #error "DUE software SPI is required but is incompatible with TMC2130 hardware SPI. Enable TMC_USE_SW_SPI to fix."
  #endif
-  #undef _IS_HW_SPI
 #endif

 #if ENABLED(FAST_PWM_FAN) || SPINDLE_LASER_FREQUENCY
@@ -24,7 +24,7 @@
 /**
 * Define SPI Pins: SCK, MISO, MOSI, SS
 *
- * Available chip select pins for HW SPI are 4 10 52 77 87
+ * Available chip select pins for HW SPI are 4 10 52 77
 */
 #if SDSS == 4 || SDSS == 10 || SDSS == 52 || SDSS == 77 || SDSS == 87
  #if SDSS == 4
@@ -66,7 +66,7 @@

 #include <U8glib-HAL.h>

-#if U8G_SPI_USE_MODE_3
+#if ENABLED(FYSETC_MINI_12864)
  #define SPISEND_SW_DUE u8g_spiSend_sw_DUE_mode_3
 #else
  #define SPISEND_SW_DUE u8g_spiSend_sw_DUE_mode_0
@@ -96,15 +96,15 @@ uint8_t u8g_com_HAL_DUE_sw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void
      break;

    case U8G_COM_MSG_CHIP_SELECT:
-      #if U8G_SPI_USE_MODE_3                        // LCD SPI is running mode 3 while SD card is running mode 0
-        if (arg_val) {                              // SCK idle state needs to be set to the proper idle state before
-                                                    //  the next chip select goes active
-          u8g_SetPILevel_DUE(u8g, U8G_PI_SCK, 1);   // Set SCK to mode 3 idle state before CS goes active
+      #if ENABLED(FYSETC_MINI_12864)           // LCD SPI is running mode 3 while SD card is running mode 0
+        if (arg_val) {                        //   SCK idle state needs to be set to the proper idle state before
+                                               //   the next chip select goes active
+          u8g_SetPILevel_DUE(u8g, U8G_PI_SCK, 1);  //set SCK to mode 3 idle state before CS goes active
          u8g_SetPILevel_DUE(u8g, U8G_PI_CS, LOW);
        }
        else {
          u8g_SetPILevel_DUE(u8g, U8G_PI_CS, HIGH);
-          u8g_SetPILevel_DUE(u8g, U8G_PI_SCK, 0);   // Set SCK to mode 0 idle state after CS goes inactive
+          u8g_SetPILevel_DUE(u8g, U8G_PI_SCK, 0); //set SCK to mode 0 idle state after CS goes inactive
        }
      #else
        u8g_SetPILevel_DUE(u8g, U8G_PI_CS, !arg_val);
@@ -11,7 +11,7 @@ if pioutil.is_pio_build():

    if current_OS == 'Windows':

-        env = pioutil.env
+        Import("env")

        # Use bossac.exe on Windows
        env.Replace(
@@ -18,32 +18,32 @@ extern "C" {
 void sd_mmc_spi_mem_init() {
 }

-inline bool media_ready() {
-  return IS_SD_INSERTED() && !IS_SD_PRINTING() && !IS_SD_FILE_OPEN() && card.isMounted();
-}
-
-bool sd_mmc_spi_unload(bool) { return true; }
-
-bool sd_mmc_spi_wr_protect() { return false; }
-
-bool sd_mmc_spi_removal() { return !media_ready(); }
-
 Ctrl_status sd_mmc_spi_test_unit_ready() {
  #ifdef DISABLE_DUE_SD_MMC
    return CTRL_NO_PRESENT;
  #endif
-  if (!media_ready()) return CTRL_NO_PRESENT;
+  if (!IS_SD_INSERTED() || IS_SD_PRINTING() || IS_SD_FILE_OPEN() || !card.isMounted())
+    return CTRL_NO_PRESENT;
  return CTRL_GOOD;
 }

 // NOTE: This function is defined as returning the address of the last block
 // in the card, which is cardSize() - 1
 Ctrl_status sd_mmc_spi_read_capacity(uint32_t *nb_sector) {
-  if (!media_ready()) return CTRL_NO_PRESENT;
+  if (!IS_SD_INSERTED() || IS_SD_PRINTING() || IS_SD_FILE_OPEN() || !card.isMounted())
+    return CTRL_NO_PRESENT;
  *nb_sector = card.diskIODriver()->cardSize() - 1;
  return CTRL_GOOD;
 }

+bool sd_mmc_spi_unload(bool) { return true; }
+
+bool sd_mmc_spi_wr_protect() { return false; }
+
+bool sd_mmc_spi_removal() {
+  return (!IS_SD_INSERTED() || IS_SD_PRINTING() || IS_SD_FILE_OPEN() || !card.isMounted());
+}
+
 #if ACCESS_USB == true
 /**
 * \name MEM <-> USB Interface
@@ -61,7 +61,8 @@ Ctrl_status sd_mmc_spi_usb_read_10(uint32_t addr, uint16_t nb_sector) {
  #ifdef DISABLE_DUE_SD_MMC
    return CTRL_NO_PRESENT;
  #endif
-  if (!media_ready()) return CTRL_NO_PRESENT;
+  if (!IS_SD_INSERTED() || IS_SD_PRINTING() || IS_SD_FILE_OPEN() || !card.isMounted())
+    return CTRL_NO_PRESENT;

  #ifdef DEBUG_MMC
  {
@@ -100,7 +101,8 @@ Ctrl_status sd_mmc_spi_usb_write_10(uint32_t addr, uint16_t nb_sector) {
  #ifdef DISABLE_DUE_SD_MMC
    return CTRL_NO_PRESENT;
  #endif
-  if (!media_ready()) return CTRL_NO_PRESENT;
+  if (!IS_SD_INSERTED() || IS_SD_PRINTING() || IS_SD_FILE_OPEN() || !card.isMounted())
+    return CTRL_NO_PRESENT;

  #ifdef DEBUG_MMC
  {
@@ -74,7 +74,7 @@
 //!
 //! @brief This function initializes the hw/sw resources required to drive the SD_MMC_SPI.
 //!/
-void sd_mmc_spi_mem_init();
+extern void           sd_mmc_spi_mem_init(void);

 //!
 //! @brief This function tests the state of the SD_MMC memory and sends it to the Host.
@@ -87,7 +87,7 @@ void sd_mmc_spi_mem_init();
 //!   Media not present    ->    CTRL_NO_PRESENT
 //!   Media has changed    ->    CTRL_BUSY
 //!/
-Ctrl_status sd_mmc_spi_test_unit_ready();
+extern Ctrl_status    sd_mmc_spi_test_unit_ready(void);

 //!
 //! @brief This function gives the address of the last valid sector.
@@ -98,7 +98,7 @@ Ctrl_status sd_mmc_spi_test_unit_ready();
 //!   Media ready          ->  CTRL_GOOD
 //!   Media not present    ->  CTRL_NO_PRESENT
 //!/
-Ctrl_status sd_mmc_spi_read_capacity(uint32_t *nb_sector);
+extern Ctrl_status    sd_mmc_spi_read_capacity(uint32_t *nb_sector);

 /*! \brief Unload/Load the SD/MMC card selected
 *
@@ -109,7 +109,7 @@ Ctrl_status sd_mmc_spi_read_capacity(uint32_t *nb_sector);
 *
 * \return \c true if unload/load done success.
 */
-bool sd_mmc_spi_unload(bool unload);
+extern bool sd_mmc_spi_unload(bool unload);

 //!
 //! @brief This function returns the write protected status of the memory.
@@ -120,14 +120,14 @@ bool sd_mmc_spi_unload(bool unload);
 //!
 //! @return false  -> the memory is not write-protected (always)
 //!/
-bool sd_mmc_spi_wr_protect();
+extern bool           sd_mmc_spi_wr_protect(void);

 //!
 //! @brief This function tells if the memory has been removed or not.
 //!
 //! @return false  -> The memory isn't removed
 //!
-bool sd_mmc_spi_removal();
+extern bool           sd_mmc_spi_removal(void);

 //---- ACCESS DATA FUNCTIONS ----

@@ -147,7 +147,7 @@ bool sd_mmc_spi_removal();
 //!   It is ready    ->    CTRL_GOOD
 //!   A error occur  ->    CTRL_FAIL
 //!
-Ctrl_status sd_mmc_spi_usb_read_10(uint32_t addr, uint16_t nb_sector);
+extern Ctrl_status    sd_mmc_spi_usb_read_10(uint32_t addr, uint16_t nb_sector);

 //! This function initializes the SD/MMC memory for a write operation
 //!
@@ -161,7 +161,7 @@ Ctrl_status sd_mmc_spi_usb_read_10(uint32_t addr, uint16_t nb_sector);
 //!   It is ready    ->    CTRL_GOOD
 //!   An error occurs  ->    CTRL_FAIL
 //!
-Ctrl_status sd_mmc_spi_usb_write_10(uint32_t addr, uint16_t nb_sector);
+extern Ctrl_status    sd_mmc_spi_usb_write_10(uint32_t addr, uint16_t nb_sector);

 #endif // #if ACCESS_USB == true

@@ -59,7 +59,6 @@ void setup_endstop_interrupts() {
  TERN_(USE_Z4_MAX,      _ATTACH(Z4_MAX_PIN));
  TERN_(USE_Z4_MIN,      _ATTACH(Z4_MIN_PIN));
  TERN_(USE_Z_MIN_PROBE, _ATTACH(Z_MIN_PROBE_PIN));
-  TERN_(USE_CALIBRATION, _ATTACH(CALIBRATION_PIN));
  TERN_(USE_I_MAX,       _ATTACH(I_MAX_PIN));
  TERN_(USE_I_MIN,       _ATTACH(I_MIN_PIN));
  TERN_(USE_J_MAX,       _ATTACH(J_MAX_PIN));
@@ -142,31 +142,12 @@
 // ADC
 //
 #define HAL_ADC_VREF_MV 3300
-#define HAL_ADC_RESOLUTION 12
+#define HAL_ADC_RESOLUTION 10

 #define GET_PIN_MAP_PIN(index) index
 #define GET_PIN_MAP_INDEX(pin) pin
 #define PARSED_PIN_INDEX(code, dval) parser.intval(code, dval)

-//
-// Debug port disable
-// JTMS / SWDIO = PA13
-// JTCK / SWCLK = PA14
-// JTDI         = PA15
-// JTDO         = PB3
-// NJTRST       = PB4
-//
-#define DBG_SWCLK _BV(0)
-#define DBG_SWDIO _BV(1)
-#define DBG_TDO   _BV(2)
-#define DBG_TDI   _BV(3)
-#define DBG_TRST  _BV(4)
-#define DBG_ALL (DBG_SWCLK | DBG_SWDIO | DBG_TDO | DBG_TDI | DBG_TRST)
-
-#define JTAGSWD_RESET() PORT_DebugPortSetting(DBG_ALL, Enable);
-#define JTAG_DISABLE() PORT_DebugPortSetting(DBG_TDO | DBG_TDI | DBG_TRST, Disable);
-#define JTAGSWD_DISABLE() PORT_DebugPortSetting(DBG_ALL, Disable);
-
 //
 // MarlinHAL implementation
 //
@@ -123,11 +123,6 @@ void MarlinHAL::init() {

  // Register min serial
  TERN_(POSTMORTEM_DEBUGGING, install_min_serial());
-
-  // warn if low memory after init
-  if (freeMemory() < 1024) {
-    SERIAL_WARN_MSG("HAL: low memory after init!\n");
-  }
 }

 void MarlinHAL::init_board() {}
@@ -152,31 +147,7 @@ void MarlinHAL::delay_ms(const int ms) {
  delay(ms);
 }

-void MarlinHAL::idletask() {
-  #if ENABLED(MARLIN_DEV_MODE)
-    // check & print serial RX errors
-    MSerialT *serials[] = { &MSerial1, &MSerial2 };
-    for (int serial = 0; serial < 2; serial++) {
-      usart_receive_error_t err = serials[serial]->getReceiveError();
-      if (err != usart_receive_error_t::None) {
-        // "Warning: MSerial[n] RX [Framing|Parity|Overrun] Error"
-        SERIAL_WARN_START();
-        SERIAL_ECHOPGM(" MSerial");
-        SERIAL_ECHO(serial + 1);
-        SERIAL_ECHOPGM(" RX ");
-        switch(err) {
-          case usart_receive_error_t::FramingError: SERIAL_ECHOPGM("Framing"); break;
-          case usart_receive_error_t::ParityError:  SERIAL_ECHOPGM("Parity");  break;
-          case usart_receive_error_t::OverrunError: SERIAL_ECHOPGM("Overrun"); break;
-          case usart_receive_error_t::RxDataDropped: SERIAL_ECHOPGM("DataDropped"); break;
-          default: break;
-        }
-        SERIAL_ECHOPGM(" Error");
-        SERIAL_EOL();
-      }
-    }
-  #endif
-}
+void MarlinHAL::idletask() {}

 uint8_t MarlinHAL::get_reset_source() {
  // Query reset cause from RMU
@@ -232,9 +203,7 @@ int MarlinHAL::freeMemory() {
  return &top - _sbrk(0);
 }

-void MarlinHAL::adc_init() {
-  analogReadResolution(HAL_ADC_RESOLUTION);
-}
+void MarlinHAL::adc_init() {}

 void MarlinHAL::adc_enable(const pin_t pin) {
  #if TEMP_SENSOR_SOC
@@ -46,34 +46,14 @@ constexpr bool serial_handles_emergency(int port) {
 //
 // Define serial ports
 //
-
-// serial port where RX and TX use IRQs
-#define DEFINE_IRQ_SERIAL_MARLIN(name, n)      \
+#define DEFINE_HWSERIAL_MARLIN(name, n)      \
  MSerialT name(serial_handles_emergency(n), \
                &USART##n##_config,          \
                BOARD_USART##n##_TX_PIN,     \
                BOARD_USART##n##_RX_PIN);

-// serial port where RX uses DMA and TX uses IRQs
-// all serial ports use DMA1
-// since there are 4 USARTs and 4 DMA channels, we can use the USART number as the DMA channel
-#define DEFINE_DMA_SERIAL_MARLIN(name, n)      \
-  MSerialT name(serial_handles_emergency(n), \
-                &USART##n##_config,          \
-                BOARD_USART##n##_TX_PIN,     \
-                BOARD_USART##n##_RX_PIN,     \
-                M4_DMA1,                     \
-                ((en_dma_channel_t)(n - 1))); // map USART1 to DMA channel 0, USART2 to DMA channel 1, etc.
-
-#define DEFINE_SERIAL_MARLIN(name, n) TERN(SERIAL_DMA, DEFINE_DMA_SERIAL_MARLIN(name, n), DEFINE_IRQ_SERIAL_MARLIN(name, n))
-
-DEFINE_SERIAL_MARLIN(MSerial1, 1);
-DEFINE_SERIAL_MARLIN(MSerial2, 2);
-
-// TODO: remove this warning when SERIAL_DMA has been tested some more
-#if ENABLED(SERIAL_DMA)
-  #warning "SERIAL_DMA may be unstable on HC32F460."
-#endif
+DEFINE_HWSERIAL_MARLIN(MSerial1, 1);
+DEFINE_HWSERIAL_MARLIN(MSerial2, 2);

 //
 // Serial port assertions
@@ -25,42 +25,17 @@
 #include <drivers/usart/Usart.h>

 // Optionally set uart IRQ priority to reduce overflow errors
-//#define UART_RX_IRQ_PRIO 1
-//#define UART_TX_IRQ_PRIO 1
-//#define UART_RX_DMA_IRQ_PRIO 1
+// #define UART_IRQ_PRIO 1

 struct MarlinSerial : public Usart {
-  MarlinSerial(
-    struct usart_config_t *usart_device,
-    gpio_pin_t tx_pin,
-    gpio_pin_t rx_pin
-    #if ENABLED(SERIAL_DMA)
-    , M4_DMA_TypeDef *dma_unit = nullptr,
-    en_dma_channel_t rx_dma_channel = DmaCh0
-    #endif
-  ) : Usart(usart_device, tx_pin, rx_pin) {
-    #if ENABLED(SERIAL_DMA)
-      if (dma_unit != nullptr) {
-        enableRxDma(dma_unit, rx_dma_channel);
-      }
-    #endif
-  }
+  MarlinSerial(struct usart_config_t *usart_device, gpio_pin_t tx_pin, gpio_pin_t rx_pin) : Usart(usart_device, tx_pin, rx_pin) {}

-  #if defined(UART_RX_IRQ_PRIO) || defined(UART_TX_IRQ_PRIO) || defined(UART_RX_DMA_IRQ_PRIO)
+  #ifdef UART_IRQ_PRIO
    void setPriority() {
-      #if defined(UART_RX_IRQ_PRIO)
-        NVIC_SetPriority(c_dev()->interrupts.rx_data_available.interrupt_number, UART_RX_IRQ_PRIO);
-        NVIC_SetPriority(c_dev()->interrupts.rx_error.interrupt_number, UART_RX_IRQ_PRIO);
-      #endif
-
-      #if defined(UART_TX_IRQ_PRIO)
-        NVIC_SetPriority(c_dev()->interrupts.tx_buffer_empty.interrupt_number, UART_TX_IRQ_PRIO);
-        NVIC_SetPriority(c_dev()->interrupts.tx_complete.interrupt_number, UART_TX_IRQ_PRIO);
-      #endif
-
-      #if defined(UART_RX_DMA_IRQ_PRIO) && ENABLED(SERIAL_DMA)
-        NVIC_SetPriority(c_dev()->dma.rx.rx_data_available_dma_btc.interrupt_number, UART_RX_DMA_IRQ_PRIO);
-      #endif
+      NVIC_SetPriority(c_dev()->interrupts.rx_data_available.interrupt_number, UART_IRQ_PRIO);
+      NVIC_SetPriority(c_dev()->interrupts.rx_error.interrupt_number, UART_IRQ_PRIO);
+      NVIC_SetPriority(c_dev()->interrupts.tx_buffer_empty.interrupt_number, UART_IRQ_PRIO);
+      NVIC_SetPriority(c_dev()->interrupts.tx_complete.interrupt_number, UART_IRQ_PRIO);
    }

    void begin(uint32_t baud) {
@@ -72,12 +47,7 @@ struct MarlinSerial : public Usart {
      Usart::begin(baud, config);
      setPriority();
    }
-
-    void begin(uint32_t baud, const stc_usart_uart_init_t *config, const bool rxNoiseFilter = true) {
-      Usart::begin(baud, config, rxNoiseFilter);
-      setPriority();
-    }
-  #endif // UART_RX_IRQ_PRIO || UART_TX_IRQ_PRIO || UART_RX_DMA_IRQ_PRIO
+  #endif
 };

 typedef Serial1Class<MarlinSerial> MSerialT;
@@ -1,75 +0,0 @@
-/**
- * app_config.h is included by the hc32f460 arduino build script for every source file.
- * it is used to configure the arduino core (and ddl) automatically according
- * to the settings in Configuration.h and Configuration_adv.h.
- */
-#pragma once
-#ifndef _HC32_APP_CONFIG_H_
-#define _HC32_APP_CONFIG_H_
-
-#include "../../inc/MarlinConfigPre.h"
-
-//
-// dev mode
-//
-#if ENABLED(MARLIN_DEV_MODE)
-  #define __DEBUG 1
-  #define __CORE_DEBUG 1
-#endif
-
-//
-// Fault Handlers and Panic
-//
-
-#if ENABLED(POSTMORTEM_DEBUGGING)
-  // disable arduino core fault handler, as we define our own
-  #define CORE_DISABLE_FAULT_HANDLER 1
-#endif
-
-// force-enable panic handler so that we can use our custom one (in MinSerial)
-#define PANIC_ENABLE 1
-
-// use short filenames in ddl debug and core panic output
-#define __DEBUG_SHORT_FILENAMES 1
-#define __PANIC_SHORT_FILENAMES 1
-
-// omit panic messages in core panic output
-#define __OMIT_PANIC_MESSAGE 1
-
-//
-// Usart
-//
-
-// disable serial globals (Serial1, Serial2, ...), as we define our own
-#define DISABLE_SERIAL_GLOBALS 1
-
-// increase the size of the Usart buffers (both RX and TX)
-// NOTE:
-// the heap usage will increase by (SERIAL_BUFFER_SIZE - 64) * "number of serial ports used"
-// if running out of heap, the system may become unstable
-//#define SERIAL_BUFFER_SIZE 256
-
-// enable support for Usart Clock Divider / Oversampling auto config
-#define USART_AUTO_CLKDIV_OS_CONFIG 1
-
-// enable USART_RX_DMA_SUPPORT core option when SERIAL_DMA is enabled
-#if ENABLED(SERIAL_DMA)
-  #define USART_RX_DMA_SUPPORT 1
-#endif
-
-//
-// Misc.
-//
-
-// redirect printf to host serial
-#define REDIRECT_PRINTF_TO_SERIAL 1
-
-// F_CPU must be known at compile time, but on HC32F460 it's not.
-// Thus we assume HCLK to be 200MHz, as that's what is configured in
-// 'core_hook_sysclock_init' in 'sysclock.cpp'.
-// If you face issues with this assumption, please double-check with the values
-// printed by 'MarlinHAL::HAL_clock_frequencies_dump'.
-// see also: HAL_TIMER_RATE in timers.h
-#define F_CPU 200000000 // 200MHz HCLK
-
-#endif // _HC32_APP_CONFIG_H_
@@ -101,14 +101,12 @@ void setup_endstop_interrupts() {

  SETUP(Z_MIN_PROBE);

-  SETUP(CALIBRATION);
-
  #undef SETUP
 }

 // Ensure 1 - 10 IRQs are registered
 // Disable some endstops if you encounter this error
-#define ENDSTOPS_INTERRUPTS_COUNT COUNT_ENABLED(USE_X_MAX, USE_X_MIN, USE_X2_MAX, USE_X2_MIN, USE_Y_MAX, USE_Y_MIN, USE_Y2_MAX, USE_Y2_MIN, USE_Z_MAX, USE_Z_MIN, USE_Z2_MAX, USE_Z2_MIN, USE_Z3_MAX, USE_Z3_MIN, USE_Z4_MAX, USE_Z4_MIN, USE_Z_MIN_PROBE, USE_CALIBRATION)
+#define ENDSTOPS_INTERRUPTS_COUNT COUNT_ENABLED(USE_X_MAX, USE_X_MIN, USE_X2_MAX, USE_X2_MIN, USE_Y_MAX, USE_Y_MIN, USE_Y2_MAX, USE_Y2_MIN, USE_Z_MAX, USE_Z_MIN, USE_Z2_MAX, USE_Z2_MIN, USE_Z3_MAX, USE_Z3_MIN, USE_Z4_MAX, USE_Z4_MIN, USE_Z_MIN_PROBE)
 #if ENDSTOPS_INTERRUPTS_COUNT > 10
  #error "Too many endstop interrupts! HC32F460 only supports 10 endstop interrupts."
 #elif ENDSTOPS_INTERRUPTS_COUNT == 0
@@ -20,20 +20,6 @@
 *
 */
 #pragma once
-#include <core_util.h>
-
-#if !defined(ARDUINO_CORE_VERSION_INT) || !defined(GET_VERSION_INT)
-  // version macros were introduced in arduino core version 1.1.0
-  // below that version, we polyfill them
-  #define GET_VERSION_INT(major, minor, patch) ((major * 100000) + (minor * 1000) + patch)
-  #define ARDUINO_CORE_VERSION_INT GET_VERSION_INT(1, 0, 0)
-#endif
-
-#if ARDUINO_CORE_VERSION_INT < GET_VERSION_INT(1, 1, 0)
-  // because we use app_config.h introduced in arduino core version 1.1.0, the
-  // HAL is not compatible with older versions
-  #error "The HC32 HAL is not compatible with Arduino Core versions < 1.1.0. Consider updating the Arduino Core."
-#endif

 #ifndef BOARD_XTAL_FREQUENCY
  #error "BOARD_XTAL_FREQUENCY is required for HC32F460."
@@ -88,18 +74,3 @@
    #error "HC32 HAL uses a custom panic handler. Do not define PANIC_USARTx_TX_PIN."
  #endif
 #endif
-
-#if ENABLED(SERIAL_DMA)
-  #if !defined(USART_RX_DMA_SUPPORT)
-    #error "SERIAL_DMA requires USART_RX_DMA_SUPPORT to be enabled in the arduino core."
-  #endif
-
-  // USART_RX_DMA_SUPPORT does not implement core_hook_usart_rx_irq, which is required for the emergency parser
-  #if ENABLED(EMERGENCY_PARSER)
-    #error "EMERGENCY_PARSER is not supported with SERIAL_DMA. Please disable either SERIAL_DMA or EMERGENCY_PARSER."
-  #endif
-
-  #if ARDUINO_CORE_VERSION_INT < GET_VERSION_INT(1, 1, 0)
-    #error "SERIAL_DMA is not supported with arduino core version < 1.1.0."
-  #endif
-#endif
@@ -54,7 +54,7 @@
    fn                                              \
  }

-stc_sd_handle_t *handle = nullptr;
+stc_sd_handle_t *handle;

 bool SDIO_Init() {
  // Configure SDIO pins
@@ -66,45 +66,36 @@ bool SDIO_Init() {
  GPIO_SetFunc(BOARD_SDIO_CMD, Func_Sdio);
  GPIO_SetFunc(BOARD_SDIO_DET, Func_Sdio);

-  // If a handle is already initialized, free it before creating a new one
-  // otherwise, we will leak memory, which will eventually crash the system
-  if (handle != nullptr) {
-    delete handle->pstcDmaInitCfg;
-    delete handle->pstcCardInitCfg;
-    delete handle;
-    handle = nullptr;
-  }
-
  // Create DMA configuration
  stc_sdcard_dma_init_t *dmaConf = new stc_sdcard_dma_init_t;
  dmaConf->DMAx = SDIO_DMA_PERIPHERAL;
  dmaConf->enDmaCh = SDIO_DMA_CHANNEL;

-  // Create card configuration
-  // This should be a fairly safe configuration for most cards
-  stc_sdcard_init_t *cardConf = new stc_sdcard_init_t;
-  cardConf->enBusWidth = SdiocBusWidth4Bit;
-  cardConf->enClkFreq = SdiocClk400K;
-  cardConf->enSpeedMode = SdiocNormalSpeedMode;
-  cardConf->pstcInitCfg = nullptr;
-
  // Create handle in DMA mode
  handle = new stc_sd_handle_t;
  handle->SDIOCx = SDIO_PERIPHERAL;
  handle->enDevMode = SdCardDmaMode;
  handle->pstcDmaInitCfg = dmaConf;
-  //handle->pstcCardInitCfg = cardConf; // assigned in SDCARD_Init
+
+  // Create card configuration
+  // This should be a fairly safe configuration for most cards
+  stc_sdcard_init_t cardConf = {
+    .enBusWidth = SdiocBusWidth4Bit,
+    .enClkFreq = SdiocClk400K,
+    .enSpeedMode = SdiocNormalSpeedMode,
+    //.pstcInitCfg = NULL,
+  };

  // Initialize sd card
-  en_result_t rc = SDCARD_Init(handle, cardConf);
+  en_result_t rc = SDCARD_Init(handle, &cardConf);
  if (rc != Ok) printf("SDIO_Init() error (rc=%u)\n", rc);

  return rc == Ok;
 }

 bool SDIO_ReadBlock(uint32_t block, uint8_t *dst) {
-  CORE_ASSERT(handle != nullptr, "SDIO not initialized", return false);
-  CORE_ASSERT(dst != nullptr, "SDIO_ReadBlock dst is NULL", return false);
+  CORE_ASSERT(handle != NULL, "SDIO not initialized");
+  CORE_ASSERT(dst != NULL, "SDIO_ReadBlock dst is NULL");

  WITH_RETRY(SDIO_READ_RETRIES, {
    en_result_t rc = SDCARD_ReadBlocks(handle, block, 1, dst, SDIO_READ_TIMEOUT);
@@ -116,8 +107,8 @@ bool SDIO_ReadBlock(uint32_t block, uint8_t *dst) {
 }

 bool SDIO_WriteBlock(uint32_t block, const uint8_t *src) {
-  CORE_ASSERT(handle != nullptr, "SDIO not initialized", return false);
-  CORE_ASSERT(src != nullptr, "SDIO_WriteBlock src is NULL", return false);
+  CORE_ASSERT(handle != NULL, "SDIO not initialized");
+  CORE_ASSERT(src != NULL, "SDIO_WriteBlock src is NULL");

  WITH_RETRY(SDIO_WRITE_RETRIES, {
    en_result_t rc = SDCARD_WriteBlocks(handle, block, 1, (uint8_t *)src, SDIO_WRITE_TIMEOUT);
@@ -129,12 +120,12 @@ bool SDIO_WriteBlock(uint32_t block, const uint8_t *src) {
 }

 bool SDIO_IsReady() {
-  CORE_ASSERT(handle != nullptr, "SDIO not initialized", return false);
+  CORE_ASSERT(handle != NULL, "SDIO not initialized");
  return bool(handle->stcCardStatus.READY_FOR_DATA);
 }

 uint32_t SDIO_GetCardSize() {
-  CORE_ASSERT(handle != nullptr, "SDIO not initialized", return 0);
+  CORE_ASSERT(handle != NULL, "SDIO not initialized");

  // Multiply number of blocks with block size to get size in bytes
  const uint64_t cardSizeBytes = uint64_t(handle->stcSdCardInfo.u32LogBlockNbr) * uint64_t(handle->stcSdCardInfo.u32LogBlockSize);
@@ -96,44 +96,29 @@ void core_hook_sysclock_init() {
    #endif
  #endif

-  // sysclk is now configured according to F_CPU (i.e., 200MHz PLL output)
-  constexpr uint32_t sysclock = F_CPU;
-
-  // Setup clock divisors for sysclk = 200 MHz
+  // Setup clock divisors for sysclk = 200 MHz:
  // Note: PCLK1 is used for step+temp timers, and need to be kept at 50 MHz (until there is a better solution)
-  constexpr stc_clk_sysclk_cfg_t sysClkConf = {
+  stc_clk_sysclk_cfg_t sysClkConf = {
      .enHclkDiv = ClkSysclkDiv1,  // HCLK  = 200 MHz (CPU)
      .enExclkDiv = ClkSysclkDiv2, // EXCLK = 100 MHz (SDIO)
-      .enPclk0Div = ClkSysclkDiv2, // PCLK0 = 100 MHz (Timer6 (not used))
+      .enPclk0Div = ClkSysclkDiv1, // PCLK0 = 200 MHz (Timer6 (not used))
      .enPclk1Div = ClkSysclkDiv4, // PCLK1 = 50 MHz (USART, SPI, I2S, Timer0 (step+temp), TimerA (Servo))
-      .enPclk2Div = ClkSysclkDiv8, // PCLK2 = 25 MHz (ADC)
-      .enPclk3Div = ClkSysclkDiv8, // PCLK3 = 25 MHz (I2C, WDT)
+      .enPclk2Div = ClkSysclkDiv4, // PCLK2 = 50 MHz (ADC)
+      .enPclk3Div = ClkSysclkDiv4, // PCLK3 = 50 MHz (I2C, WDT)
      .enPclk4Div = ClkSysclkDiv2, // PCLK4 = 100 MHz (ADC ctl)
  };
-
-  #if ARDUINO_CORE_VERSION_INT >= GET_VERSION_INT(1, 2, 0)
-    assert_system_clocks_valid<
-      sysclock,
-      sysClkConf.enHclkDiv,
-      sysClkConf.enPclk0Div,
-      sysClkConf.enPclk1Div,
-      sysClkConf.enPclk2Div,
-      sysClkConf.enPclk3Div,
-      sysClkConf.enPclk4Div,
-      sysClkConf.enExclkDiv
-    >();
-  #endif
-
  sysclock_set_clock_dividers(&sysClkConf);

  // Set power mode
-  power_mode_update_pre(sysclock);
+  #define POWER_MODE_SYSTEM_CLOCK 200000000 // 200 MHz
+  power_mode_update_pre(POWER_MODE_SYSTEM_CLOCK);

  // Switch to MPLL as sysclk source
  CLK_SetSysClkSource(CLKSysSrcMPLL);

  // Set power mode
-  power_mode_update_post(sysclock);
+  power_mode_update_post(POWER_MODE_SYSTEM_CLOCK);
+  #undef POWER_MODE_SYSTEM_CLOCK
 }

 #endif // ARDUINO_ARCH_HC32
@@ -38,48 +38,44 @@ extern Timer0 step_timer;
 // Timer Configurations
 //

-/**
- * HAL_TIMER_RATE must be known at compile time since it's used to calculate
- * STEPPER_TIMER_RATE, which is used in 'constexpr' calculations.
- * On the HC32F460 the timer rate depends on PCLK1, which is derived from the
- * system clock configured at runtime. As a workaround, we use the existing
- * assumption of a 200MHz clock, defining F_CPU as 200000000, then configure PCLK1
- * as F_CPU with a divider of 4 in 'sysclock.cpp::core_hook_sysclock_init'.
- *
- * If you face issues with this assumption, please double-check with the values
- * printed by 'MarlinHAL::HAL_clock_frequencies_dump'.
- *
- * TODO: If the 'constexpr' requirement is ever lifted, use TIMER0_BASE_FREQUENCY instead
- */
-#define HAL_TIMER_RATE (F_CPU / 4) // i.e., 50MHz
-//#define HAL_TIMER_RATE TIMER0_BASE_FREQUENCY
+// TODO: some calculations (step irq min_step_rate) require the timer rate to be known at compile time
+//       this is not possible with the HC32F460, as the timer rate depends on PCLK1
+//       as a workaround, PCLK1 = 50MHz is assumed (check with clock dump in MarlinHAL::init())
+#define HAL_TIMER_RATE 50000000 // 50MHz
+// #define HAL_TIMER_RATE TIMER0_BASE_FREQUENCY
+
+// TODO: CYCLES_PER_MICROSECOND seems to be used by Marlin to calculate the number of cycles per microsecond in the timer ISRs
+//       by default, it uses F_CPU, but since that is not known at compile time for HC32, we overwrite it here
+#undef CYCLES_PER_MICROSECOND
+#define CYCLES_PER_MICROSECOND (HAL_TIMER_RATE / 1000000UL)

 // Temperature timer
-#define TEMP_TIMER_NUM        (&temp_timer)
-#define TEMP_TIMER_PRIORITY   DDL_IRQ_PRIORITY_02
-#define TEMP_TIMER_PRESCALE     16UL          // 12.5MHz
-#define TEMP_TIMER_RATE       1000            // 1kHz
-#define TEMP_TIMER_FREQUENCY  TEMP_TIMER_RATE // 1kHz also
+#define TEMP_TIMER_NUM (&temp_timer)
+#define TEMP_TIMER_PRIORITY DDL_IRQ_PRIORITY_02
+#define TEMP_TIMER_PRESCALE 16ul
+#define TEMP_TIMER_RATE 1000                 // 1kHz
+#define TEMP_TIMER_FREQUENCY TEMP_TIMER_RATE // Alias for Marlin

 // Stepper timer
-#define STEP_TIMER_NUM         (&step_timer)
-#define STEP_TIMER_PRIORITY    DDL_IRQ_PRIORITY_00  // Top priority, nothing else uses it
-#define STEPPER_TIMER_PRESCALE  16UL                // 12.5MHz
+#define STEP_TIMER_NUM (&step_timer)
+#define STEP_TIMER_PRIORITY DDL_IRQ_PRIORITY_01
+#define STEPPER_TIMER_PRESCALE 16ul

-#define STEPPER_TIMER_RATE (HAL_TIMER_RATE / STEPPER_TIMER_PRESCALE)  // 50MHz / 16 = 3.125MHz
-#define STEPPER_TIMER_TICKS_PER_US (STEPPER_TIMER_RATE / 1000000UL)   // Integer 3
+// TODO: STEPPER_TIMER_RATE seems to work fine like this, but requires further testing...
+#define STEPPER_TIMER_RATE (HAL_TIMER_RATE / STEPPER_TIMER_PRESCALE) // 50MHz / 16 = 3.125MHz
+#define STEPPER_TIMER_TICKS_PER_US (STEPPER_TIMER_RATE / 1000000)

 // Pulse timer (== stepper timer)
-#define PULSE_TIMER_NUM           STEP_TIMER_NUM
-#define PULSE_TIMER_PRESCALE      STEPPER_TIMER_PRESCALE
-#define PULSE_TIMER_TICKS_PER_US  STEPPER_TIMER_TICKS_PER_US
+#define PULSE_TIMER_NUM STEP_TIMER_NUM
+#define PULSE_TIMER_PRESCALE STEPPER_TIMER_PRESCALE
+#define PULSE_TIMER_TICKS_PER_US STEPPER_TIMER_TICKS_PER_US

 //
 // Channel aliases
 //
-#define MF_TIMER_TEMP   TEMP_TIMER_NUM
-#define MF_TIMER_STEP   STEP_TIMER_NUM
-#define MF_TIMER_PULSE  PULSE_TIMER_NUM
+#define MF_TIMER_TEMP TEMP_TIMER_NUM
+#define MF_TIMER_STEP STEP_TIMER_NUM
+#define MF_TIMER_PULSE PULSE_TIMER_NUM

 //
 // HAL functions
@@ -82,7 +82,7 @@ static inline uint8_t swSpiTransfer_mode_3(uint8_t b, const uint8_t spi_speed, c
 }

 static void u8g_sw_spi_shift_out(uint8_t val) {
-  #if U8G_SPI_USE_MODE_3
+  #if ANY(FYSETC_MINI_12864, MKS_MINI_12864)
    swSpiTransfer_mode_3(val, SPI_speed);
  #else
    swSpiTransfer_mode_0(val, SPI_speed);
@@ -116,15 +116,15 @@ uint8_t u8g_com_HAL_HC32_sw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, voi
      break;

    case U8G_COM_MSG_CHIP_SELECT:
-      #if U8G_SPI_USE_MODE_3        // This LCD SPI is running mode 3 while SD card is running mode 0
-        if (arg_val) {              // SCK idle state needs to be set to the proper idle state before
-                                    //  the next chip select goes active
-          WRITE(DOGLCD_SCK, HIGH);  // Set SCK to mode 3 idle state before CS goes active
+      #if ANY(FYSETC_MINI_12864, MKS_MINI_12864) // This LCD SPI is running mode 3 while SD card is running mode 0
+        if (arg_val) {                           // SCK idle state needs to be set to the proper idle state before
+                                                 // the next chip select goes active
+          WRITE(DOGLCD_SCK, HIGH);               // Set SCK to mode 3 idle state before CS goes active
          WRITE(DOGLCD_CS, LOW);
        }
        else {
          WRITE(DOGLCD_CS, HIGH);
-          WRITE(DOGLCD_SCK, LOW);   // Set SCK to mode 0 idle state after CS goes inactive
+          WRITE(DOGLCD_SCK, LOW);  // Set SCK to mode 0 idle state after CS goes inactive
        }
      #else
        WRITE(DOGLCD_CS, !arg_val);
@@ -37,10 +37,7 @@ Timer::Timer() {
 }

 Timer::~Timer() {
-  if (timerid != 0) {
-    timer_delete(timerid);
-    timerid = 0;
-  }
+  timer_delete(timerid);
 }

 void Timer::init(uint32_t sig_id, uint32_t sim_freq, callback_fn* fn) {
@@ -21,7 +21,6 @@
 */

 #ifdef __PLAT_LINUX__
-#ifndef UNIT_TEST

 //#define GPIO_LOGGING // Full GPIO and Positional Logging

@@ -136,5 +135,4 @@ int main() {
  read_serial.join();
 }

-#endif // UNIT_TEST
 #endif // __PLAT_LINUX__
@@ -28,6 +28,12 @@
                        // spiBeginTransaction.
 #endif

+// Onboard SD
+//#define SD_SCK_PIN     P0_07
+//#define SD_MISO_PIN    P0_08
+//#define SD_MOSI_PIN    P0_09
+//#define SD_SS_PIN      P0_06
+
 // External SD
 #ifndef SD_SCK_PIN
  #define SD_SCK_PIN        50
@@ -100,7 +100,7 @@ extern DefaultSerial1 USBSerial;
  #else
    #error "LCD_SERIAL_PORT must be from 0 to 3. You can also use -1 if the board supports Native USB."
  #endif
-  #if ANY(HAS_DGUS_LCD, EXTENSIBLE_UI)
+  #if HAS_DGUS_LCD
    #define LCD_SERIAL_TX_BUFFER_FREE() LCD_SERIAL.available()
  #endif
 #endif
@@ -159,7 +159,7 @@ constexpr pin_t GET_PIN_MAP_PIN(const int16_t index) {
 // Parse a G-code word into a pin index
 int16_t PARSED_PIN_INDEX(const char code, const int16_t dval);
 // P0.6 thru P0.9 are for the onboard SD card
-#define HAL_SENSITIVE_PINS P0_06, P0_07, P0_08, P0_09
+#define HAL_SENSITIVE_PINS P0_06, P0_07, P0_08, P0_09,

 // ------------------------
 // Defines
@@ -146,12 +146,6 @@ void setup_endstop_interrupts() {
    #endif
    _ATTACH(Z_MIN_PROBE_PIN);
  #endif
-  #if USE_CALIBRATION
-    #if !LPC1768_PIN_INTERRUPT_M(CALIBRATION_PIN)
-      #error "CALIBRATION_PIN is not INTERRUPT-capable. Disable ENDSTOP_INTERRUPTS_FEATURE to continue."
-    #endif
-    _ATTACH(CALIBRATION_PIN);
-  #endif
  #if USE_I_MAX
    #if !LPC1768_PIN_INTERRUPT_M(I_MAX_PIN)
      #error "I_MAX_PIN is not INTERRUPT-capable. Disable ENDSTOP_INTERRUPTS_FEATURE to continue."
@@ -26,10 +26,8 @@

 void MarlinHAL::set_pwm_duty(const pin_t pin, const uint16_t v, const uint16_t v_size/*=255*/, const bool invert/*=false*/) {
  if (!LPC176x::pin_is_valid(pin)) return;
-  if (LPC176x::pwm_attach_pin(pin)) {
-    const uint32_t duty = map(invert ? v_size - v : v, 0, v_size, 0, LPC176x::pwm_get_period(pin));
-    LPC176x::pwm_write(pin, duty);
-  }
+  if (LPC176x::pwm_attach_pin(pin))
+    LPC176x::pwm_write_ratio(pin, invert ? 1.0f - (float)v / v_size : (float)v / v_size);  // map 1-254 onto PWM range
 }

 void MarlinHAL::set_pwm_frequency(const pin_t pin, const uint16_t f_desired) {
@@ -66,7 +66,7 @@
 #define _WRITE(IO,V)          WRITE_PIN(IO,V)

 /// toggle a pin
-#define _TOGGLE(IO)           LPC176x::gpio_toggle(IO)
+#define _TOGGLE(IO)           _WRITE(IO, !READ(IO))

 /// set pin as input
 #define _SET_INPUT(IO)        SET_DIR_INPUT(IO)
@@ -28,13 +28,12 @@
                        // spiBeginTransaction.
 #endif

-// Onboard SD
-//#define SD_SCK_PIN     P0_07
-//#define SD_MISO_PIN    P0_08
-//#define SD_MOSI_PIN    P0_09
-//#define SD_SS_PIN      P0_06
-
-// External SD
+/** onboard SD card */
+//#define SD_SCK_PIN        P0_07
+//#define SD_MISO_PIN       P0_08
+//#define SD_MOSI_PIN       P0_09
+//#define SD_SS_PIN         P0_06
+/** external */
 #ifndef SD_SCK_PIN
  #define SD_SCK_PIN        P0_15
 #endif
@@ -132,7 +132,7 @@ uint8_t swSpiTransfer_mode_3(uint8_t b, const uint8_t spi_speed, const pin_t sck
 static uint8_t SPI_speed = 0;

 static void u8g_sw_spi_shift_out(uint8_t dataPin, uint8_t clockPin, uint8_t val) {
-  #if U8G_SPI_USE_MODE_3
+  #if ANY(FYSETC_MINI_12864, MKS_MINI_12864)
    swSpiTransfer_mode_3(val, SPI_speed, clockPin, -1, dataPin);
  #else
    swSpiTransfer_mode_0(val, SPI_speed, clockPin, -1, dataPin);
@@ -160,15 +160,15 @@ uint8_t u8g_com_HAL_LPC1768_sw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val,
      break;

    case U8G_COM_MSG_CHIP_SELECT:
-      #if U8G_SPI_USE_MODE_3                    // LCD SPI is running mode 3 while SD card is running mode 0
-        if (arg_val) {                          // SCK idle state needs to be set to the proper idle state before
-                                                //  the next chip select goes active
-          u8g_SetPILevel(u8g, U8G_PI_SCK, 1);   // Set SCK to mode 3 idle state before CS goes active
+      #if ANY(FYSETC_MINI_12864, MKS_MINI_12864)  // LCD SPI is running mode 3 while SD card is running mode 0
+        if (arg_val) {                            //   SCK idle state needs to be set to the proper idle state before
+                                                  //   the next chip select goes active
+          u8g_SetPILevel(u8g, U8G_PI_SCK, 1);     // Set SCK to mode 3 idle state before CS goes active
          u8g_SetPILevel(u8g, U8G_PI_CS, LOW);
        }
        else {
          u8g_SetPILevel(u8g, U8G_PI_CS, HIGH);
-          u8g_SetPILevel(u8g, U8G_PI_SCK, 0);   // Set SCK to mode 0 idle state after CS goes inactive
+          u8g_SetPILevel(u8g, U8G_PI_SCK, 0);  // Set SCK to mode 0 idle state after CS goes inactive
        }
      #else
        u8g_SetPILevel(u8g, U8G_PI_CS, !arg_val);
@@ -13,9 +13,9 @@ if pioutil.is_pio_build():
    target_drive = "REARM"

    import platform
-    current_OS = platform.system()

-    env = pioutil.env
+    current_OS = platform.system()
+    Import("env")

    def print_error(e):
        print('\nUnable to find destination disk (%s)\n' \
@@ -1,125 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-#ifdef TARGET_LPC4078
-
-#include "../../inc/MarlinConfig.h"
-#include "../shared/Delay.h"
-#include "../../../gcode/parser.h"
-
-DefaultSerial1 USBSerial(false, MCDCSerial0);
-
-uint32_t MarlinHAL::adc_result = 0;
-
-// U8glib required functions
-extern "C" {
-  void u8g_xMicroDelay(uint16_t val) { DELAY_US(val); }
-  void u8g_MicroDelay()              { u8g_xMicroDelay(1); }
-  void u8g_10MicroDelay()            { u8g_xMicroDelay(10); }
-  void u8g_Delay(uint16_t val)       { delay(val); }
-}
-
-// return free heap space
-int freeMemory() {
-  char stack_end;
-  void *heap_start = malloc(sizeof(uint32_t));
-  if (heap_start == 0) return 0;
-
-  uint32_t result = (uint32_t)&stack_end - (uint32_t)heap_start;
-  free(heap_start);
-  return result;
-}
-
-void MarlinHAL::reboot() { MCUCore::nvic_system_reset(); }
-
-uint8_t MarlinHAL::get_reset_source() {
-  #if ENABLED(USE_WATCHDOG)
-    if (watchdog_timed_out()) return RST_WATCHDOG;
-  #endif
-  return RST_POWER_ON;
-}
-
-void MarlinHAL::clear_reset_source() { watchdog_clear_timeout_flag(); }
-
-void flashFirmware(const int16_t) {
-  delay(500);          // Give OS time to disconnect
-  //USB_Connect(false);  // USB clear connection
-  delay(1000);         // Give OS time to notice
-  hal.reboot();
-}
-
-#if ENABLED(USE_WATCHDOG)
-
-  #define WDT_TIMEOUT TERN(WATCHDOG_DURATION_8S, 8.0f, 4.0f) // 4 or 8 second timeout
-
-  void MarlinHAL::watchdog_init() {
-    #if ENABLED(WATCHDOG_RESET_MANUAL)
-      // We enable the watchdog timer, but only for the interrupt.
-
-      // Configure WDT to only trigger an interrupt
-      // Disable WDT interrupt (just in case, to avoid triggering it!)
-      NVIC_DisableIRQ(WDT_IRQn);
-
-      // We NEED memory barriers to ensure Interrupts are actually disabled!
-      // ( https://dzone.com/articles/nvic-disabling-interrupts-on-arm-cortex-m-and-the )
-      __DSB();
-      __ISB();
-
-      // WDT defaults to trigger an interrupt
-
-      // Configure and enable WDT interrupt.
-      NVIC_ClearPendingIRQ(WDT_IRQn);
-      NVIC_SetPriority(WDT_IRQn, 0); // Use highest priority, so we detect all kinds of lockups
-      NVIC_EnableIRQ(WDT_IRQn);
-    #else
-      MCUI::watchdog_set_timeout_triggers_reset();
-    #endif
-    MCUI::watchdog_set_timeout_in_seconds(WDT_TIMEOUT);
-    MCUI::watchdog_enable();
-  }
-
-  void MarlinHAL::watchdog_refresh() {
-    MCUI::watchdog_feed();
-    #if DISABLED(PINS_DEBUGGING) && PIN_EXISTS(LED)
-      static millis_t next_flash = millis();
-      if (ELAPSED(millis(), next_flash)) {
-        next_flash = millis() + 200;
-        TOGGLE(LED_PIN);  // heartbeat indicator
-      }
-    #endif
-  }
-
-  // Timeout state
-  bool MarlinHAL::watchdog_timed_out() { return MCUI::watchdog_has_triggered(); }
-  void MarlinHAL::watchdog_clear_timeout_flag() { MCUI::watchdog_clear_timeout_flag(); }
-
-#endif // USE_WATCHDOG
-
-// For M42/M43, scan command line for pin code
-//   return index into pin map array if found and the pin is valid.
-//   return dval if not found or not a valid pin.
-int16_t PARSED_PIN_INDEX(const char code, const int16_t dval) {
-  const uint16_t val = (uint16_t)parser.intval(code, -1), port = val / 100, pin = val % 100;
-  const  int16_t ind = (port < ((NUM_DIGITAL_PINS) >> 5) && pin < 32) ? ((port << 5) | pin) : -2;
-  return ind > -1 ? ind : dval;
-}
-
-#endif // TARGET_LPC4078
@@ -1,276 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- *
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- * Copyright (c) 2016 Bob Cousins bobcousins42@googlemail.com
- * Copyright (c) 2015-2016 Nico Tonnhofer wurstnase.reprap@gmail.com
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-#pragma once
-
-/**
- * HAL_LPC1768/HAL.h
- * Hardware Abstraction Layer for NXP LPC1768
- */
-
-#define CPU_32_BIT
-
-#include <stdint.h>
-#include <stdarg.h>
-#include <algorithm>
-
-#include "../shared/Marduino.h"
-#include "../shared/Delay.h"
-#include "../shared/math_32bit.h"
-#include "../shared/HAL_SPI.h"
-#include "fastio.h"
-#include "MarlinSerial.h"
-
-#include <mcu_interface.h>
-
-// ------------------------
-// Serial ports
-// ------------------------
-
-typedef ForwardSerial1Class< decltype(MCDCSerial0) > DefaultSerial1;
-extern DefaultSerial1 USBSerial;
-
-#define _MSERIAL(X) MSerial##X
-#define MSERIAL(X) _MSERIAL(X)
-
-#if SERIAL_PORT == -1
-  #define MYSERIAL1 USBSerial
-#elif WITHIN(SERIAL_PORT, 0, 3)
-  #define MYSERIAL1 MSERIAL(SERIAL_PORT)
-#else
-  #error "SERIAL_PORT must be from 0 to 3. You can also use -1 if the board supports Native USB."
-#endif
-
-#ifdef SERIAL_PORT_2
-  #if SERIAL_PORT_2 == -1
-    #define MYSERIAL2 USBSerial
-  #elif WITHIN(SERIAL_PORT_2, 0, 3)
-    #define MYSERIAL2 MSERIAL(SERIAL_PORT_2)
-  #else
-    #error "SERIAL_PORT_2 must be from 0 to 3. You can also use -1 if the board supports Native USB."
-  #endif
-#endif
-
-#ifdef SERIAL_PORT_3
-  #if SERIAL_PORT_3 == -1
-    #define MYSERIAL3 USBSerial
-  #elif WITHIN(SERIAL_PORT_3, 0, 3)
-    #define MYSERIAL3 MSERIAL(SERIAL_PORT_3)
-  #else
-    #error "SERIAL_PORT_3 must be from 0 to 3. You can also use -1 if the board supports Native USB."
-  #endif
-#endif
-
-#ifdef MMU2_SERIAL_PORT
-  #if MMU2_SERIAL_PORT == -1
-    #define MMU2_SERIAL USBSerial
-  #elif WITHIN(MMU2_SERIAL_PORT, 0, 3)
-    #define MMU2_SERIAL MSERIAL(MMU2_SERIAL_PORT)
-  #else
-    #error "MMU2_SERIAL_PORT must be from 0 to 3. You can also use -1 if the board supports Native USB."
-  #endif
-#endif
-
-#ifdef LCD_SERIAL_PORT
-  #if LCD_SERIAL_PORT == -1
-    #define LCD_SERIAL USBSerial
-  #elif WITHIN(LCD_SERIAL_PORT, 0, 3)
-    #define LCD_SERIAL MSERIAL(LCD_SERIAL_PORT)
-  #else
-    #error "LCD_SERIAL_PORT must be from 0 to 3. You can also use -1 if the board supports Native USB."
-  #endif
-  #if HAS_DGUS_LCD
-    #define SERIAL_GET_TX_BUFFER_FREE() LCD_SERIAL.available()
-  #endif
-#endif
-
-//
-// Interrupts
-//
-
-#define CRITICAL_SECTION_START()  const bool irqon = !MCUCore::primask(); MCUCore::nvic_interrupts_disable()
-#define CRITICAL_SECTION_END()    if (irqon) MCUCore::nvic_interrupts_enable()
-#define cli() noInterrupts()
-#define sei() interrupts()
-//
-// ADC
-//
-
-#define ADC_MEDIAN_FILTER_SIZE (23) // Higher values increase step delay (phase shift),
-                                    // (ADC_MEDIAN_FILTER_SIZE + 1) / 2 sample step delay (12 samples @ 500Hz: 24ms phase shift)
-                                    // Memory usage per ADC channel (bytes): (6 * ADC_MEDIAN_FILTER_SIZE) + 16
-                                    // 8 * ((6 * 23) + 16 ) = 1232 Bytes for 8 channels
-
-#define ADC_LOWPASS_K_VALUE    (2)  // Higher values increase rise time
-                                    // Rise time sample delays for 100% signal convergence on full range step
-                                    // (1 : 13, 2 : 32, 3 : 67, 4 : 139, 5 : 281, 6 : 565, 7 : 1135, 8 : 2273)
-                                    // K = 6, 565 samples, 500Hz sample rate, 1.13s convergence on full range step
-                                    // Memory usage per ADC channel (bytes): 4 (32 Bytes for 8 channels)
-
-#define HAL_ADC_VREF            3.3 // ADC voltage reference
-
-#define HAL_ADC_RESOLUTION     12   // 15 bit maximum, raw temperature is stored as int16_t
-#define HAL_ADC_FILTERED            // Disable oversampling done in Marlin as ADC values already filtered in HAL
-
-//
-// Pin Mapping for M42, M43, M226
-//
-
-// Test whether the pin is valid
-constexpr bool VALID_PIN(const pin_t pin) {
-  return MCUI::pin_is_valid(pin);
-}
-
-// Get the analog index for a digital pin
-constexpr int8_t DIGITAL_PIN_TO_ANALOG_PIN(const pin_t pin) {
-  return (MCUI::pin_is_valid(pin) && MCUI::pin_has_adc(pin)) ? pin : -1;
-}
-
-//
-// Misc. Functions
-//
-#ifndef analogInputToDigitalPin
-  #define analogInputToDigitalPin(p) (p)
-#endif
-
-
-// Return the index of a pin number
-constexpr int16_t GET_PIN_MAP_INDEX(const pin_t pin) {
-  return MCUI::pin_index(pin);
-}
-
-// Get the pin number at the given index
-constexpr pin_t GET_PIN_MAP_PIN(const int16_t index) {
-  return MCUI::pin_index(index);
-}
-
-// Parse a G-code word into a pin index
-int16_t PARSED_PIN_INDEX(const char code, const int16_t dval);
-// P0.6 thru P0.9 are for the onboard SD card
-#define HAL_SENSITIVE_PINS P0_06, P0_07, P0_08, P0_09,
-
-// ------------------------
-// Defines
-// ------------------------
-
-void flashFirmware(const int16_t);
-
-#define HAL_CAN_SET_PWM_FREQ   // This HAL supports PWM Frequency adjustment
-
-// Default graphical display delays
-#define CPU_ST7920_DELAY_1 600
-#define CPU_ST7920_DELAY_2 750
-#define CPU_ST7920_DELAY_3 750
-
-// ------------------------
-// Free Memory Accessor
-// ------------------------
-
-#pragma GCC diagnostic push
-#if GCC_VERSION <= 50000
-  #pragma GCC diagnostic ignored "-Wunused-function"
-#endif
-
-int freeMemory();
-
-#pragma GCC diagnostic pop
-
-// ------------------------
-// MarlinHAL Class
-// ------------------------
-
-class MarlinHAL {
-public:
-
-  // Earliest possible init, before setup()
-  MarlinHAL() {}
-
-  static void init();          // Called early in setup()
-  static void init_board() {}  // Called less early in setup()
-  static void reboot();        // Restart the firmware from 0x0
-
-  // Interrupts
-  static bool isr_state() { return MCUCore::primask(); }
-  static void isr_on()  { MCUCore::nvic_interrupts_enable(); }
-  static void isr_off() {  MCUCore::nvic_interrupts_disable(); }
-
-  static void delay_ms(const int ms) { DELAY_US(ms * 1000); }
-
-  // Watchdog
-  static void watchdog_init() IF_DISABLED(USE_WATCHDOG, {});
-  static void watchdog_refresh() IF_DISABLED(USE_WATCHDOG, {});
-  static bool watchdog_timed_out() IF_DISABLED(USE_WATCHDOG, { return false; });
-  static void watchdog_clear_timeout_flag() IF_DISABLED(USE_WATCHDOG, {});
-
-  // Tasks, called from idle()
-  static void idletask();
-
-  // Reset
-  static uint8_t get_reset_source();
-  static void clear_reset_source();
-
-  // Free SRAM
-  static int freeMemory() { return ::freeMemory(); }
-
-  //
-  // ADC Methods
-  //
-
-  using FilteredADC = MCUI::ADC<ADC_LOWPASS_K_VALUE, ADC_MEDIAN_FILTER_SIZE>;
-
-  // Called by Temperature::init once at startup
-  static void adc_init() {
-    // Turn on and initialise ADC in burst mode
-    MCUI::adc_hardware.init();
-    MCUI::adc_hardware.burst_start();
-  }
-
-  // Called by Temperature::init for each sensor at startup
-  static void adc_enable(const pin_t pin) {
-    FilteredADC::enable_channel(pin);
-  }
-
-  // Begin ADC sampling on the given pin. Called from Temperature::isr!
-  static uint32_t adc_result;
-  static void adc_start(const pin_t pin) {
-    adc_result = FilteredADC::read(pin) >> (16 - HAL_ADC_RESOLUTION); // returns 16bit value, reduce to required bits
-  }
-
-  // Is the ADC ready for reading?
-  static bool adc_ready() { return true; }
-
-  // The current value of the ADC register
-  static uint16_t adc_value() { return uint16_t(adc_result); }
-
-  /**
-   * Set the PWM duty cycle for the pin to the given value.
-   * Optionally invert the duty cycle [default = false]
-   * Optionally change the scale of the provided value to enable finer PWM duty control [default = 255]
-   */
-  static void set_pwm_duty(const pin_t pin, const uint16_t v, const uint16_t v_size=255, const bool invert=false);
-
-  /**
-   * Set the frequency of the timer corresponding to the provided pin
-   * All Hardware PWM pins will run at the same frequency and
-   * All Software PWM pins will run at the same frequency
-   */
-  static void set_pwm_frequency(const pin_t pin, const uint16_t f_desired);
-};
@@ -1,376 +0,0 @@
-// /**
-//  * Marlin 3D Printer Firmware
-//  * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
-//  *
-//  * Based on Sprinter and grbl.
-//  * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
-//  *
-//  * This program is free software: you can redistribute it and/or modify
-//  * it under the terms of the GNU General Public License as published by
-//  * the Free Software Foundation, either version 3 of the License, or
-//  * (at your option) any later version.
-//  *
-//  * This program is distributed in the hope that it will be useful,
-//  * but WITHOUT ANY WARRANTY; without even the implied warranty of
-//  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//  * GNU General Public License for more details.
-//  *
-//  * You should have received a copy of the GNU General Public License
-//  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
-//  *
-//  */
-
-// /**
-//  * Software SPI functions originally from Arduino Sd2Card Library
-//  * Copyright (c) 2009 by William Greiman
-//  */
-
-// /**
-//  * For TARGET_LPC4078
-//  */
-
-// /**
-//  * Hardware SPI and Software SPI implementations are included in this file.
-//  * The hardware SPI runs faster and has higher throughput but is not compatible
-//  * with some LCD interfaces/adapters.
-//  *
-//  * Control of the slave select pin(s) is handled by the calling routines.
-//  *
-//  * Some of the LCD interfaces/adapters result in the LCD SPI and the SD card
-//  * SPI sharing pins. The SCK, MOSI & MISO pins can NOT be set/cleared with
-//  * WRITE nor digitalWrite when the hardware SPI module within the LPC17xx is
-//  * active. If any of these pins are shared then the software SPI must be used.
-//  *
-//  * A more sophisticated hardware SPI can be found at the following link.
-//  * This implementation has not been fully debugged.
-//  * https://github.com/MarlinFirmware/Marlin/tree/071c7a78f27078fd4aee9a3ef365fcf5e143531e
-//  */
-
-#ifdef TARGET_LPC4078
-
-#include "../../inc/MarlinConfig.h"
-#include <SPI.h>
-
-// Hardware SPI and SPIClass
-
-#include "../shared/HAL_SPI.h"
-
-#define LPC_SOFTWARE_SPI
-
-// ------------------------
-// Public functions
-// ------------------------
-#if ENABLED(LPC_SOFTWARE_SPI)
-  #include "SoftwareSPI.h"
-
-  // Software SPI
-  static uint8_t SPI_speed = SPI_FULL_SPEED;
-
-  static uint8_t spiTransfer(uint8_t b) {
-    return swSpiTransfer(b, SPI_speed, SD_SCK_PIN, SD_MISO_PIN, SD_MOSI_PIN);
-  }
-
-  void spiBegin() {
-    swSpiBegin(SD_SCK_PIN, SD_MISO_PIN, SD_MOSI_PIN);
-  }
-
-  void spiInit(uint8_t spiRate) {
-    SPI_speed = swSpiInit(spiRate, SD_SCK_PIN, SD_MOSI_PIN);
-  }
-
-  uint8_t spiRec() { return spiTransfer(0xFF); }
-
-  void spiRead(uint8_t*buf, uint16_t nbyte) {
-    for (int i = 0; i < nbyte; i++)
-      buf[i] = spiTransfer(0xFF);
-  }
-
-  void spiSend(uint8_t b) { (void)spiTransfer(b); }
-
-  void spiSend(const uint8_t *buf, size_t nbyte) {
-    for (uint16_t i = 0; i < nbyte; i++)
-      (void)spiTransfer(buf[i]);
-  }
-
-  void spiSendBlock(uint8_t token, const uint8_t *buf) {
-    (void)spiTransfer(token);
-    for (uint16_t i = 0; i < 512; i++)
-      (void)spiTransfer(buf[i]);
-  }
-
-#else
-
-  #ifdef SD_SPI_SPEED
-    #define INIT_SPI_SPEED SD_SPI_SPEED
-  #else
-    #define INIT_SPI_SPEED SPI_FULL_SPEED
-  #endif
-
-  void spiBegin() { spiInit(INIT_SPI_SPEED); } // Set up SCK, MOSI & MISO pins for SSP0
-
-  void spiInit(uint8_t spiRate) {
-    #if SD_MISO_PIN == BOARD_SPI1_MISO_PIN
-      SPI.setModule(1);
-    #elif SD_MISO_PIN == BOARD_SPI2_MISO_PIN
-      SPI.setModule(2);
-    #endif
-    SPI.setDataSize(DATA_SIZE_8BIT);
-    SPI.setDataMode(SPI_MODE0);
-
-    SPI.setClock(SPISettings::spiRate2Clock(spiRate));
-    SPI.begin();
-  }
-
-  static uint8_t doio(uint8_t b) {
-    return SPI.transfer(b & 0x00FF) & 0x00FF;
-  }
-
-  void spiSend(uint8_t b) { doio(b); }
-
-  void spiSend(const uint8_t *buf, size_t nbyte) {
-    for (uint16_t i = 0; i < nbyte; i++) doio(buf[i]);
-  }
-
-  void spiSend(uint32_t chan, byte b) {}
-
-  void spiSend(uint32_t chan, const uint8_t *buf, size_t nbyte) {}
-
-  // Read single byte from SPI
-  uint8_t spiRec() { return doio(0xFF); }
-
-  uint8_t spiRec(uint32_t chan) { return 0; }
-
-  // Read from SPI into buffer
-  void spiRead(uint8_t *buf, uint16_t nbyte) {
-    for (uint16_t i = 0; i < nbyte; i++) buf[i] = doio(0xFF);
-  }
-
-  uint8_t spiTransfer(uint8_t b) { return doio(b); }
-
-  // Write from buffer to SPI
-  void spiSendBlock(uint8_t token, const uint8_t *buf) {
-   (void)spiTransfer(token);
-    for (uint16_t i = 0; i < 512; i++)
-      (void)spiTransfer(buf[i]);
-  }
-
-  // Begin SPI transaction, set clock, bit order, data mode
-  void spiBeginTransaction(uint32_t spiClock, uint8_t bitOrder, uint8_t dataMode) {
-    // TODO: Implement this method
-  }
-
-#endif // LPC_SOFTWARE_SPI
-
-// /**
-//  * @brief Wait until TXE (tx empty) flag is set and BSY (busy) flag unset.
-//  */
-static inline void waitSpiTxEnd(void *spi_d) {
-  // while (SSP_GetStatus(spi_d, SSP_STAT_TXFIFO_EMPTY) == RESET) { /* nada */ } // wait until TXE=1
-  // while (SSP_GetStatus(spi_d, SSP_STAT_BUSY) == SET) { /* nada */ }     // wait until BSY=0
-}
-
-// // Retain the pin init state of the SPI, to avoid init more than once,
-// // even if more instances of SPIClass exist
-static bool spiInitialised[BOARD_NR_SPI] = {};
-
-SPIClass::SPIClass(uint8_t device) {
-//   // Init things specific to each SPI device
-//   // clock divider setup is a bit of hack, and needs to be improved at a later date.
-
-  #if BOARD_NR_SPI >= 1
-    _settings[0].device_id = 0;
-    _settings[0].m_config.pin_miso = BOARD_SPI1_MISO_PIN;
-    _settings[0].m_config.pin_mosi = BOARD_SPI1_MOSI_PIN;
-    _settings[0].m_config.pin_sck  = BOARD_SPI1_SCK_PIN;
-    _settings[0].m_config.pin_ssel = BOARD_SPI1_NSS_PIN;
-    _settings[0].m_config.frequency = 100000;
-    _settings[0].m_config.data_bits = 8;
-    _settings[0].m_config.mode = 0;
-    _settings[0].m_config.format = MCUI::SSP::Config::Format::SPI;
-
-
-//     _settings[0].dataMode = SPI_MODE0;
-//     _settings[0].dataSize = DATA_SIZE_8BIT;
-//     _settings[0].clock = SPI_CLOCK_MAX;
-//     //_settings[0].clockDivider = determine_baud_rate(_settings[0].spi_d, _settings[0].clock);
-  #endif
-
-  #if BOARD_NR_SPI >= 2
-    _settings[1].device_id = 2;
-    _settings[1].m_config.pin_miso = BOARD_SPI2_MISO_PIN;
-    _settings[1].m_config.pin_mosi = BOARD_SPI2_MOSI_PIN;
-    _settings[1].m_config.pin_sck  = BOARD_SPI2_SCK_PIN;
-    _settings[1].m_config.pin_ssel = BOARD_SPI2_NSS_PIN;
-//     _settings[1].dataMode = SPI_MODE0;
-//     _settings[1].dataSize = DATA_SIZE_8BIT;
-//     _settings[1].clock = SPI_CLOCK_MAX;
-//     //_settings[1].clockDivider = determine_baud_rate(_settings[1].spi_d, _settings[1].clock);
-  #endif
-
-  #if BOARD_NR_SPI >= 3
-    _settings[2].device_id = 1;
-    _settings[2].m_config.pin_miso = BOARD_SPI3_MISO_PIN;
-    _settings[2].m_config.pin_mosi = BOARD_SPI3_MOSI_PIN;
-    _settings[2].m_config.pin_sck  = BOARD_SPI3_SCK_PIN;
-    _settings[2].m_config.pin_ssel = BOARD_SPI3_NSS_PIN;
-//     _settings[1].dataMode = SPI_MODE0;
-//     _settings[1].dataSize = DATA_SIZE_8BIT;
-//     _settings[1].clock = SPI_CLOCK_MAX;
-//     //_settings[1].clockDivider = determine_baud_rate(_settings[1].spi_d, _settings[1].clock);
-  #endif
-
-  setModule(device);
-
-//   // Init the GPDMA controller
-//   // TODO: call once in the constructor? or each time?
-//   GPDMA_Init();
-}
-
-SPIClass::SPIClass(pin_t mosi, pin_t miso, pin_t sclk, pin_t ssel) {
-  #if BOARD_NR_SPI >= 1
-    if (mosi == BOARD_SPI1_MOSI_PIN) SPIClass(1);
-  #endif
-  #if BOARD_NR_SPI >= 2
-    if (mosi == BOARD_SPI2_MOSI_PIN) SPIClass(2);
-  #endif
-  #if BOARD_NR_SPI >= 3
-    if (mosi == BOARD_SPI3_MOSI_PIN) SPIClass(3);
-  #endif
-}
-
-void SPIClass::begin() {
-//   // Init the SPI pins in the first begin call
-  if ((_currentSetting->device_id == 0 && spiInitialised[0] == false) ||
-      (_currentSetting->device_id == 1 && spiInitialised[1] == false) ||
-      (_currentSetting->device_id == 2 && spiInitialised[2] == false)) {
-    MCUI::SSP::init(_currentSetting->device_id, _currentSetting->m_config);
-    spiInitialised[_currentSetting->device_id] = true;
-  }
-  updateSettings();
-}
-
-void SPIClass::beginTransaction(const SPISettings &cfg) {
-  setBitOrder(cfg.bitOrder);
-  setDataMode(cfg.dataMode);
-  setDataSize(cfg.dataSize);
-  //setClockDivider(determine_baud_rate(_currentSetting->spi_d, settings.clock));
-  begin();
-}
-
-uint8_t SPIClass::transfer(const uint16_t b) {
-  uint16_t rx_word = 0;
-  // clear rx fifo
-  while(MCUI::SSP::read(_currentSetting->device_id, &rx_word) == 1);
-  MCUI::SSP::write(_currentSetting->device_id, b);
-  while(MCUI::SSP::read(_currentSetting->device_id, &rx_word) != 1);
-  return rx_word;
-}
-
-uint16_t SPIClass::transfer16(const uint16_t data) {
-   return (transfer((data >> 8) & 0xFF) << 8) | (transfer(data & 0xFF) & 0xFF);
-}
-
-void SPIClass::end() {
-//   // Neither is needed for Marlin
-//   //SSP_Cmd(_currentSetting->spi_d, DISABLE);
-//   //SSP_DeInit(_currentSetting->spi_d);
-}
-
-void SPIClass::send(uint8_t data) {
-  MCUI::SSP::write(_currentSetting->device_id, data);
-}
-
-void SPIClass::dmaSend(void *buf, uint16_t length, bool minc) {
-//   //TODO: LPC dma can only write 0xFFF bytes at once.
-//   GPDMA_Channel_CFG_Type GPDMACfg;
-
-//   /* Configure GPDMA channel 0 -------------------------------------------------------------*/
-//   /* DMA Channel 0 */
-//   GPDMACfg.ChannelNum = 0;
-//   // Source memory
-//   GPDMACfg.SrcMemAddr = (uint32_t)buf;
-//   // Destination memory - Not used
-//   GPDMACfg.DstMemAddr = 0;
-//   // Transfer size
-//   GPDMACfg.TransferSize = length;
-//   // Transfer width
-//   GPDMACfg.TransferWidth = (_currentSetting->dataSize == DATA_SIZE_16BIT) ? GPDMA_WIDTH_HALFWORD : GPDMA_WIDTH_BYTE;
-//   // Transfer type
-//   GPDMACfg.TransferType = GPDMA_TRANSFERTYPE_M2P;
-//   // Source connection - unused
-//   GPDMACfg.SrcConn = 0;
-//   // Destination connection
-//   GPDMACfg.DstConn = (_currentSetting->spi_d == LPC_SSP0) ? GPDMA_CONN_SSP0_Tx : GPDMA_CONN_SSP1_Tx;
-
-//   GPDMACfg.DMALLI = 0;
-
-//   // Enable dma on SPI
-//   SSP_DMACmd(_currentSetting->spi_d, SSP_DMA_TX, ENABLE);
-
-//   // Only increase memory if minc is true
-//   GPDMACfg.MemoryIncrease = (minc ? GPDMA_DMACCxControl_SI : 0);
-
-//   // Setup channel with given parameter
-//   GPDMA_Setup(&GPDMACfg);
-
-//   // Enable DMA
-//   GPDMA_ChannelCmd(0, ENABLE);
-
-//   // Wait for data transfer
-//   while (!GPDMA_IntGetStatus(GPDMA_STAT_RAWINTTC, 0) && !GPDMA_IntGetStatus(GPDMA_STAT_RAWINTERR, 0)) { }
-
-//   // Clear err and int
-//   GPDMA_ClearIntPending (GPDMA_STATCLR_INTTC, 0);
-//   GPDMA_ClearIntPending (GPDMA_STATCLR_INTERR, 0);
-
-//   // Disable DMA
-//   GPDMA_ChannelCmd(0, DISABLE);
-
-//   waitSpiTxEnd(_currentSetting->spi_d);
-
-//   SSP_DMACmd(_currentSetting->spi_d, SSP_DMA_TX, DISABLE);
-}
-
-uint16_t SPIClass::read() {
-  uint16_t rx_word = 0;
-  MCUI::SSP::read(_currentSetting->device_id, &rx_word);
-  return rx_word;
-}
-
-void SPIClass::read(uint8_t *buf, uint32_t len) {
-  uint16_t rx_word = 0;
-  // clear rx fifo
-  while(MCUI::SSP::read(_currentSetting->device_id, &rx_word) == 1);
-  for (uint16_t i = 0; i < len; i++) {
-    MCUI::SSP::write(_currentSetting->device_id, 0xFF);
-    while(MCUI::SSP::read(_currentSetting->device_id, &rx_word) != 1);
-    buf[i] = rx_word;
-  }
-}
-
-void SPIClass::setClock(uint32_t clock) { _currentSetting->clock = clock; }
-
-void SPIClass::setModule(uint8_t device) { _currentSetting = &_settings[device - 1]; } // SPI channels are called 1, 2, and 3 but the array is zero-indexed
-
-void SPIClass::setBitOrder(uint8_t bitOrder) { _currentSetting->bitOrder = bitOrder; }
-
-void SPIClass::setDataMode(uint8_t dataMode) { _currentSetting->dataMode = dataMode; }
-
-void SPIClass::setDataSize(uint32_t dataSize) { _currentSetting->dataSize = dataSize; }
-
-// /**
-//  * Set up/tear down
-//  */
-void SPIClass::updateSettings() {
-  MCUI::SSP::configure(_currentSetting->device_id, _currentSetting->m_config);
-}
-
-SPIClass SPI(1);
-
-#if SD_MISO_PIN == BOARD_SPI1_MISO_PIN
-  SPIClass SPI(1);
-#elif SD_MISO_PIN == BOARD_SPI2_MISO_PIN
-  SPIClass SPI(2);
-#endif
-
-#endif // TARGET_LPC4078
@@ -1,45 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-#pragma once
-
-#include <SPI.h>
-
-/**
- * Marlin currently requires 3 SPI classes:
- *
- * SPIClass:
- *  This class is normally provided by frameworks and has a semi-default interface.
- *  This is needed because some libraries reference it globally.
- *
- * SPISettings:
- *  Container for SPI configs for SPIClass. As above, libraries may reference it globally.
- *
- * These two classes are often provided by frameworks so we cannot extend them to add
- * useful methods for Marlin.
- *
- * MarlinSPI:
- *  Provides the default SPIClass interface plus some Marlin goodies such as a simplified
- *  interface for SPI DMA transfer.
- *
- */
-
-using MarlinSPI = SPIClass;
@@ -1,78 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-#ifdef TARGET_LPC4078
-
-#include "MarlinSerial.h"
-
-#include "../../inc/MarlinConfig.h"
-
-MarlinCDCSerial MCDCSerial0;
-
-#define MarlinSerial(ID) \
-  MarlinSerial _MSerial##ID(ID); \
-  MSerialT MSerial##ID(true, _MSerial##ID)
-
-#if USING_HW_SERIAL0
-  MarlinSerial(0);
-#endif
-#if USING_HW_SERIAL1
-  MarlinSerial(1);
-#endif
-#if USING_HW_SERIAL2
-  MarlinSerial(2);
-#endif
-#if USING_HW_SERIAL3
-  MarlinSerial(3);
-#endif
-
-#if ENABLED(EMERGENCY_PARSER)
-
-  bool MarlinSerial::recv_callback(const char c) {
-    // Need to figure out which serial port we are and react in consequence (Marlin does not have CONTAINER_OF macro)
-    if (false) {}
-    #if USING_HW_SERIAL0
-      else if (this == &_MSerial0) emergency_parser.update(MSerial0.emergency_state, c);
-    #endif
-    #if USING_HW_SERIAL1
-      else if (this == &_MSerial1) emergency_parser.update(MSerial1.emergency_state, c);
-    #endif
-    #if USING_HW_SERIAL2
-      else if (this == &_MSerial2) emergency_parser.update(MSerial2.emergency_state, c);
-    #endif
-    #if USING_HW_SERIAL3
-      else if (this == &_MSerial3) emergency_parser.update(MSerial3.emergency_state, c);
-    #endif
-    return true;
-  }
-
-  #include "../../feature/e_parser.h"
-
-  EmergencyParser::State emergency_state;
-
-  bool CDC_RecvCallback(const char c) {
-    emergency_parser.update(emergency_state, c);
-    return true;
-  }
-
-#endif
-
-#endif // TARGET_LPC4078
@@ -1,108 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-#pragma once
-
-#include <mcu_interface.h>
-#include <interface/uart.h>
-#include <driver/usb_cdc.h>
-
-#include <UART.h>
-
-#include "../../inc/MarlinConfigPre.h"
-#if ENABLED(EMERGENCY_PARSER)
-  #include "../../feature/e_parser.h"
-#endif
-#include "../../core/serial_hook.h"
-
-#ifndef SERIAL_PORT
-  #define SERIAL_PORT 0
-#endif
-#ifndef RX_BUFFER_SIZE
-  #define RX_BUFFER_SIZE 128
-#endif
-#ifndef TX_BUFFER_SIZE
-  #define TX_BUFFER_SIZE 32
-#endif
-
-class MarlinCDCSerial : public HardwareSerial {
-  public:
-    MarlinCDCSerial() {}
-    void begin(unsigned long baudrate) override {}
-    void begin(unsigned long baudrate, uint16_t config) override { }
-    void end() override { }
-    int available() override {
-      return MCUI::CDCSerial0::available();
-    }
-    int peek() override { char c = 0; return MCUI::CDCSerial0::peek((uint8_t*)&c)? c : -1; }
-    int read() override { char c = 0; return MCUI::CDCSerial0::read((uint8_t*)&c, 1)? c : -1; }
-    void flush() override {};
-    size_t write(uint8_t c) override { return write(&c, 1); }
-    size_t write(const uint8_t *buffer, size_t size) override { return MCUI::CDCSerial0::connected() ? MCUI::CDCSerial0::write(buffer, size) : 0; }
-    using Print::write;
-    operator bool() override { return true; }
-};
-extern MarlinCDCSerial MCDCSerial0;
-
-class MarlinSerial : public HardwareSerial {
-  public:
-    MarlinSerial(const uint32_t uart_id) : uart_device(uart_id) {}
-    void begin(unsigned long baudrate) override {
-      uart_device.configure_pins(P0_02, P0_03);
-      uart_device.init({ .baud = baudrate });
-      #if ENABLED(EMERGENCY_PARSER)
-      uart_device.set_rx_callback([this](char rx_value){ return this->recv_callback(rx_value); } );
-      #endif
-    }
-    void begin(unsigned long baudrate, uint16_t config) override {
-      begin(baudrate);
-    }
-    void end() override { }
-    int available() override {
-      return uart_device.rx_available();
-    }
-    int peek() override { char c = 0; return uart_device.peek(&c)? c : -1; }
-    int read() override { char c = 0; return uart_device.read(&c)? c : -1; }
-    void flush() override {};
-    size_t write(uint8_t c) override { return write(&c, 1); }
-    size_t write(const uint8_t *buffer, size_t size) override { return uart_device.write((const char *)buffer, size); }
-    using Print::write; // pull in write(str) and write(buf, size) from Print
-    operator bool() override { return true; }
-
-    bool recv_callback(char value);
-  private:
-    MCUI::BufferedUARTC uart_device;
-};
-
-// On LPC176x framework, HardwareSerial does not implement the same interface as Arduino's Serial, so overloads
-// of 'available' and 'read' method are not used in this multiple inheritance scenario.
-// Instead, use a ForwardSerial here that adapts the interface.
-typedef ForwardSerial1Class<MarlinSerial> MSerialT;
-extern MSerialT MSerial0;
-extern MSerialT MSerial1;
-extern MSerialT MSerial2;
-extern MSerialT MSerial3;
-
-// Consequently, we can't use a RuntimeSerial either. The workaround would be to use
-// a RuntimeSerial<ForwardSerial<MarlinSerial>> type here. Ignore for now until it's actually required.
-#if ENABLED(SERIAL_RUNTIME_HOOK)
-  #error "SERIAL_RUNTIME_HOOK is not yet supported for LPC176x."
-#endif
@@ -1,51 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2021 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-#ifdef TARGET_LPC4078
-
-#include "../../inc/MarlinConfig.h"
-#include "HAL.h"
-
-#if ENABLED(POSTMORTEM_DEBUGGING)
-
-#include "../shared/MinSerial.h"
-#include <debug_frmwrk.h>
-
-static void TX(char c) { _DBC(c); }
-void install_min_serial() { HAL_min_serial_out = &TX; }
-
-#if DISABLED(DYNAMIC_VECTORTABLE)
-extern "C" {
-  __attribute__((naked)) void JumpHandler_ASM() {
-    __asm__ __volatile__ (
-      "b CommonHandler_ASM\n"
-    );
-  }
-  void __attribute__((naked, alias("JumpHandler_ASM"))) HardFault_Handler();
-  void __attribute__((naked, alias("JumpHandler_ASM"))) BusFault_Handler();
-  void __attribute__((naked, alias("JumpHandler_ASM"))) UsageFault_Handler();
-  void __attribute__((naked, alias("JumpHandler_ASM"))) MemManage_Handler();
-  void __attribute__((naked, alias("JumpHandler_ASM"))) NMI_Handler();
-}
-#endif
-
-#endif // POSTMORTEM_DEBUGGING
-#endif // TARGET_LPC4078
@@ -1,69 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-#pragma once
-
-/**
- * servo.h - Interrupt driven Servo library for Arduino using 16 bit timers- Version 2
- * Copyright (c) 2009 Michael Margolis.  All right reserved.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
- */
-#pragma once
-
-/**
- * Based on "servo.h - Interrupt driven Servo library for Arduino using 16 bit timers -
- *           Version 2 Copyright (c) 2009 Michael Margolis.  All right reserved.
- *
- * The only modification was to update/delete macros to match the LPC176x.
- */
-
-#include <Servo.h>
-
-class libServo: public Servo {
-  public:
-  void move(const int value) {
-    constexpr uint16_t servo_delay[] = SERVO_DELAY;
-    static_assert(COUNT(servo_delay) == NUM_SERVOS, "SERVO_DELAY must be an array NUM_SERVOS long.");
-
-    if (attach(servo_info[servoIndex].Pin.nbr) >= 0) {    // try to reattach
-      write(value);
-      safe_delay(servo_delay[servoIndex]); // delay to allow servo to reach position
-      TERN_(DEACTIVATE_SERVOS_AFTER_MOVE, detach());
-    }
-
-  }
-};
-
-class libServo;
-typedef libServo hal_servo_t;
@@ -1,47 +0,0 @@
-#ifdef TARGET_LPC4078
-
-#include <Arduino.h>
-#include "SoftwareSPI.h"
-
-#include <mcu_interface.h>
-
-uint8_t swSpiTransfer(uint8_t b, const uint8_t spi_speed, const pin_t sck_pin, const pin_t miso_pin, const pin_t mosi_pin) {
-  for (uint8_t i = 0; i < 8; i++) {
-    if (spi_speed == 0) {
-      MCUI::gpio_set(mosi_pin, !!(b & 0x80));
-      MCUI::gpio_set(sck_pin, HIGH);
-      b <<= 1;
-      if (miso_pin >= 0 && MCUI::gpio_get(miso_pin)) b |= 1;
-      MCUI::gpio_set(sck_pin, LOW);
-    }
-    else {
-      const uint8_t state = (b & 0x80) ? HIGH : LOW;
-      for (uint8_t j = 0; j < spi_speed; j++)
-        MCUI::gpio_set(mosi_pin, state);
-
-      for (uint8_t j = 0; j < spi_speed + (miso_pin >= 0 ? 0 : 1); j++)
-        MCUI::gpio_set(sck_pin, HIGH);
-
-      b <<= 1;
-      if (miso_pin >= 0 && MCUI::gpio_get(miso_pin)) b |= 1;
-
-      for (uint8_t j = 0; j < spi_speed; j++)
-        MCUI::gpio_set(sck_pin, LOW);
-    }
-  }
-  return b;
-}
-
-void swSpiBegin(const pin_t sck_pin, const pin_t miso_pin, const pin_t mosi_pin) {
-  pinMode(sck_pin, OUTPUT);
-  if (MCUI::pin_is_valid(miso_pin)) pinMode(miso_pin, INPUT);
-  pinMode(mosi_pin, OUTPUT);
-}
-
-uint8_t swSpiInit(const uint8_t spiRate, const pin_t sck_pin, const pin_t mosi_pin) {
-  MCUI::gpio_set(mosi_pin, HIGH);
-  MCUI::gpio_set(sck_pin, LOW);
-  return (SystemCoreClock == 120000000 ? 44 : 38) / std::pow(2, 6 - std::min(spiRate, (uint8_t)6));
-}
-
-#endif // TARGET_LPC4078
@@ -1,5 +0,0 @@
-#include <mcu_interface.h>
-
-uint8_t swSpiTransfer(uint8_t b, const uint8_t spi_speed, const pin_t sck_pin, const pin_t miso_pin, const pin_t mosi_pin);
-void swSpiBegin(const pin_t sck_pin, const pin_t miso_pin, const pin_t mosi_pin);
-uint8_t swSpiInit(const uint8_t spiRate, const pin_t sck_pin, const pin_t mosi_pin);
@@ -1,116 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-#ifdef TARGET_LPC4078
-
-/**
- * Emulate EEPROM storage using Flash Memory
- *
- * Use a single 32K flash sector to store EEPROM data. To reduce the
- * number of erase operations a simple "leveling" scheme is used that
- * maintains a number of EEPROM "slots" within the larger flash sector.
- * Each slot is used in turn and the entire sector is only erased when all
- * slots have been used.
- *
- * A simple RAM image is used to hold the EEPROM data during I/O operations
- * and this is flushed to the next available slot when an update is complete.
- * If RAM usage becomes an issue we could store this image in one of the two
- * 16Kb I/O buffers (intended to hold DMA USB and Ethernet data, but currently
- * unused).
- */
-#include "../../inc/MarlinConfig.h"
-
-#include "../shared/eeprom_api.h"
-
-//#include <cstdio>
-
-#ifndef MARLIN_EEPROM_SIZE
-  #define MARLIN_EEPROM_SIZE 4032 // 4KB
-#endif
-
-size_t PersistentStore::capacity() { return 4032; }
-
-constexpr uint32_t page_size = MCUI::EEPROM::page_size;
-uint32_t buffered_page = 0;
-uint8_t page_buffer[page_size];
-bool buffered_page_dirty = false;
-
-bool PersistentStore::access_start() {
-  MCUI::EEPROM::init();
-  MCUI::EEPROM::read_page(buffered_page, page_buffer, page_size);
-  return true;
-}
-
-bool PersistentStore::access_finish() {
-  if (buffered_page_dirty) {
-    MCUI::EEPROM::write_page(buffered_page, page_buffer, page_size);
-  }
-  return true;
-}
-
-bool PersistentStore::write_data(int &pos, const uint8_t *value, size_t size, uint16_t *crc) {
-  uint32_t address = pos;
-  //printf("Marlin::eeprom::write(pos = %d, size = %d)\n", pos, size);
-  uint32_t value_index = 0;
-  for (uint32_t addr = address; addr < address + size; ++addr) {
-    uint32_t page_address = addr & 0xFFFFFFC0;
-    if (page_address != buffered_page) {
-      //printf("Marlin::eeprom::write(@%ld):: page change new(%ld) != current(%d)\n",addr, page_address, buffered_page);
-      if (buffered_page_dirty == true) MCUI::EEPROM::write_page(buffered_page, page_buffer, page_size);
-      buffered_page = page_address;
-      buffered_page_dirty = false;
-      MCUI::EEPROM::read_page(buffered_page, page_buffer, page_size);
-    }
-    page_buffer[addr & ~0xFFFFFFC0] = value[value_index++];
-    buffered_page_dirty = true;
-  }
-
-  pos += size;
-  crc16(crc, value, size);
-
-  return false;  // return true for any error
-}
-
-bool PersistentStore::read_data(int &pos, uint8_t *value, size_t size, uint16_t *crc, const bool writing/*=true*/) {
-  uint32_t address = pos;
-  //printf("Marlin::eeprom::read(pos = %d, size = %d, writing = %d)\n", pos, size, writing);
-  uint32_t value_index = 0;
-  for (uint32_t addr = address; addr < address + size; ++addr) {
-    uint32_t page_address = addr & 0xFFFFFFC0;
-    if (page_address != buffered_page) {
-      if (buffered_page_dirty) {
-        MCUI::EEPROM::write_page(buffered_page, page_buffer, page_size);
-        buffered_page_dirty = false;
-      }
-      buffered_page = page_address;
-      MCUI::EEPROM::read_page(buffered_page, page_buffer, page_size);
-    }
-    if (writing) value[value_index++] = page_buffer[addr & ~0xFFFFFFC0];
-    else crc16(crc, &page_buffer[addr & ~0xFFFFFFC0], 1);
-  }
-
-  if (writing) crc16(crc, value, size);
-  pos += size;
-
-  return false;  // return true for any error
-}
-
-#endif // TARGET_LPC4078
@@ -1,191 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-#pragma once
-
-/**
- * Endstop Interrupts
- *
- * Without endstop interrupts the endstop pins must be polled continually in
- * the temperature-ISR via endstops.update(), most of the time finding no change.
- * With this feature endstops.update() is called only when we know that at
- * least one endstop has changed state, saving valuable CPU cycles.
- *
- * This feature only works when all used endstop pins can generate an 'external interrupt'.
- *
- * Test whether pins issue interrupts on your board by flashing 'pin_interrupt_test.ino'.
- * (Located in Marlin/buildroot/share/pin_interrupt_test/pin_interrupt_test.ino)
- */
-
-#include "../../module/endstops.h"
-
-// One ISR for all EXT-Interrupts
-void endstop_ISR() { endstops.update(); }
-
-void setup_endstop_interrupts() {
-  #define _ATTACH(P) attachInterrupt(digitalPinToInterrupt(P), endstop_ISR, CHANGE)
-  #define LPC1768_PIN_INTERRUPT_M(pin) ((pin >> 0x5 & 0x7) == 0 || (pin >> 0x5 & 0x7) == 2)
-
-  #if HAS_X_MAX
-    #if !LPC1768_PIN_INTERRUPT_M(X_MAX_PIN)
-      #error "X_MAX_PIN is not INTERRUPT-capable. Disable ENDSTOP_INTERRUPTS_FEATURE to continue."
-    #endif
-    _ATTACH(X_MAX_PIN);
-  #endif
-  #if HAS_X_MIN
-    #if !LPC1768_PIN_INTERRUPT_M(X_MIN_PIN)
-      #error "X_MIN_PIN is not INTERRUPT-capable. Disable ENDSTOP_INTERRUPTS_FEATURE to continue."
-    #endif
-    _ATTACH(X_MIN_PIN);
-  #endif
-  #if HAS_Y_MAX
-    #if !LPC1768_PIN_INTERRUPT_M(Y_MAX_PIN)
-      #error "Y_MAX_PIN is not INTERRUPT-capable. Disable ENDSTOP_INTERRUPTS_FEATURE to continue."
-    #endif
-    _ATTACH(Y_MAX_PIN);
-  #endif
-  #if HAS_Y_MIN
-    #if !LPC1768_PIN_INTERRUPT_M(Y_MIN_PIN)
-      #error "Y_MIN_PIN is not INTERRUPT-capable. Disable ENDSTOP_INTERRUPTS_FEATURE to continue."
-    #endif
-    _ATTACH(Y_MIN_PIN);
-  #endif
-  #if HAS_Z_MAX
-    #if !LPC1768_PIN_INTERRUPT_M(Z_MAX_PIN)
-      #error "Z_MAX_PIN is not INTERRUPT-capable. Disable ENDSTOP_INTERRUPTS_FEATURE to continue."
-    #endif
-    _ATTACH(Z_MAX_PIN);
-  #endif
-  #if HAS_Z_MIN
-    #if !LPC1768_PIN_INTERRUPT_M(Z_MIN_PIN)
-      #error "Z_MIN_PIN is not INTERRUPT-capable. Disable ENDSTOP_INTERRUPTS_FEATURE to continue."
-    #endif
-     _ATTACH(Z_MIN_PIN);
-  #endif
-  #if HAS_Z2_MAX
-    #if !LPC1768_PIN_INTERRUPT_M(Z2_MAX_PIN)
-      #error "Z2_MAX_PIN is not INTERRUPT-capable. Disable ENDSTOP_INTERRUPTS_FEATURE to continue."
-    #endif
-    _ATTACH(Z2_MAX_PIN);
-  #endif
-  #if HAS_Z2_MIN
-    #if !LPC1768_PIN_INTERRUPT_M(Z2_MIN_PIN)
-      #error "Z2_MIN_PIN is not INTERRUPT-capable. Disable ENDSTOP_INTERRUPTS_FEATURE to continue."
-    #endif
-    _ATTACH(Z2_MIN_PIN);
-  #endif
-  #if HAS_Z3_MAX
-    #if !LPC1768_PIN_INTERRUPT_M(Z3_MAX_PIN)
-      #error "Z3_MIN_PIN is not INTERRUPT-capable. Disable ENDSTOP_INTERRUPTS_FEATURE to continue."
-    #endif
-    _ATTACH(Z3_MAX_PIN);
-  #endif
-  #if HAS_Z3_MIN
-    #if !LPC1768_PIN_INTERRUPT_M(Z3_MIN_PIN)
-      #error "Z3_MIN_PIN is not INTERRUPT-capable. Disable ENDSTOP_INTERRUPTS_FEATURE to continue."
-    #endif
-    _ATTACH(Z3_MIN_PIN);
-  #endif
-  #if HAS_Z4_MAX
-    #if !LPC1768_PIN_INTERRUPT_M(Z4_MAX_PIN)
-      #error "Z4_MIN_PIN is not INTERRUPT-capable. Disable ENDSTOP_INTERRUPTS_FEATURE to continue."
-    #endif
-    _ATTACH(Z4_MAX_PIN);
-  #endif
-  #if HAS_Z4_MIN
-    #if !LPC1768_PIN_INTERRUPT_M(Z4_MIN_PIN)
-      #error "Z4_MIN_PIN is not INTERRUPT-capable. Disable ENDSTOP_INTERRUPTS_FEATURE to continue."
-    #endif
-    _ATTACH(Z4_MIN_PIN);
-  #endif
-  #if HAS_Z_MIN_PROBE_PIN
-    #if !LPC1768_PIN_INTERRUPT_M(Z_MIN_PROBE_PIN)
-      #error "Z_MIN_PROBE_PIN is not INTERRUPT-capable. Disable ENDSTOP_INTERRUPTS_FEATURE to continue."
-    #endif
-    _ATTACH(Z_MIN_PROBE_PIN);
-  #endif
-  #if HAS_I_MAX
-    #if !LPC1768_PIN_INTERRUPT_M(I_MAX_PIN)
-      #error "I_MAX_PIN is not INTERRUPT-capable."
-    #endif
-    _ATTACH(I_MAX_PIN);
-  #elif HAS_I_MIN
-    #if !LPC1768_PIN_INTERRUPT_M(I_MIN_PIN)
-      #error "I_MIN_PIN is not INTERRUPT-capable."
-    #endif
-    _ATTACH(I_MIN_PIN);
-  #endif
-  #if HAS_J_MAX
-    #if !LPC1768_PIN_INTERRUPT_M(J_MAX_PIN)
-      #error "J_MAX_PIN is not INTERRUPT-capable."
-    #endif
-    _ATTACH(J_MAX_PIN);
-  #elif HAS_J_MIN
-    #if !LPC1768_PIN_INTERRUPT_M(J_MIN_PIN)
-      #error "J_MIN_PIN is not INTERRUPT-capable."
-    #endif
-    _ATTACH(J_MIN_PIN);
-  #endif
-  #if HAS_K_MAX
-    #if !LPC1768_PIN_INTERRUPT_M(K_MAX_PIN)
-      #error "K_MAX_PIN is not INTERRUPT-capable."
-    #endif
-    _ATTACH(K_MAX_PIN);
-  #elif HAS_K_MIN
-    #if !LPC1768_PIN_INTERRUPT_M(K_MIN_PIN)
-      #error "K_MIN_PIN is not INTERRUPT-capable."
-    #endif
-    _ATTACH(K_MIN_PIN);
-  #endif
-  #if HAS_U_MAX
-    #if !LPC1768_PIN_INTERRUPT_M(U_MAX_PIN)
-      #error "U_MAX_PIN is not INTERRUPT-capable."
-    #endif
-    _ATTACH(U_MAX_PIN);
-  #elif HAS_U_MIN
-    #if !LPC1768_PIN_INTERRUPT_M(U_MIN_PIN)
-      #error "U_MIN_PIN is not INTERRUPT-capable."
-    #endif
-    _ATTACH(U_MIN_PIN);
-  #endif
-  #if HAS_V_MAX
-    #if !LPC1768_PIN_INTERRUPT_M(V_MAX_PIN)
-      #error "V_MAX_PIN is not INTERRUPT-capable."
-    #endif
-    _ATTACH(V_MAX_PIN);
-  #elif HAS_V_MIN
-    #if !LPC1768_PIN_INTERRUPT_M(V_MIN_PIN)
-      #error "V_MIN_PIN is not INTERRUPT-capable."
-    #endif
-    _ATTACH(V_MIN_PIN);
-  #endif
-  #if HAS_W_MAX
-    #if !LPC1768_PIN_INTERRUPT_M(W_MAX_PIN)
-      #error "W_MAX_PIN is not INTERRUPT-capable."
-    #endif
-    _ATTACH(W_MAX_PIN);
-  #elif HAS_W_MIN
-    #if !LPC1768_PIN_INTERRUPT_M(W_MIN_PIN)
-      #error "W_MIN_PIN is not INTERRUPT-capable."
-    #endif
-    _ATTACH(W_MIN_PIN);
-  #endif
-}
@@ -1,37 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-#ifdef TARGET_LPC4078
-
-#include "../../inc/MarlinConfig.h"
-#include <mcu_interface.h>
-
-void MarlinHAL::set_pwm_duty(const pin_t pin, const uint16_t v, const uint16_t v_size/*=255*/, const bool invert/*=false*/) {
-  if (!MCUI::pin_is_valid(pin)) return;
-  if (MCUI::pwm_attach_pin(pin))
-    MCUI::pwm_write_ratio(pin, invert ? 1.0f - (float)v / v_size : (float)v / v_size);  // map 1-254 onto PWM range
-}
-
-void MarlinHAL::set_pwm_frequency(const pin_t pin, const uint16_t f_desired) {
-  MCUI::pwm_set_frequency(pin, f_desired);
-}
-
-#endif // TARGET_LPC4078
@@ -1,120 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-#pragma once
-
-/**
- * Fast I/O Routines for LPC1768/9
- * Use direct port manipulation to save scads of processor time.
- * Contributed by Triffid_Hunter and modified by Kliment, thinkyhead, Bob-the-Kuhn, et.al.
- */
-
-/**
- * Description: Fast IO functions LPC1768
- *
- * For TARGET LPC1768
- */
-
-#include "../shared/Marduino.h"
-#include <mcu_interface.h>
-
-#define PWM_PIN(P)            true // all pins are software PWM capable
-
-#define LPC_PIN(pin)          MCUI::gpio_pin(pin)
-#define LPC_GPIO(port)        MCUI::gpio_port(port)
-
-#define SET_DIR_INPUT(IO)     MCUI::gpio_set_input(IO)
-#define SET_DIR_OUTPUT(IO)    MCUI::gpio_set_output(IO)
-
-#define SET_MODE(IO, mode)    pinMode(IO, mode)
-
-#define WRITE_PIN_SET(IO)     MCUI::gpio_set(IO)
-#define WRITE_PIN_CLR(IO)     MCUI::gpio_clear(IO)
-
-#define READ_PIN(IO)          MCUI::gpio_get(IO)
-#define WRITE_PIN(IO,V)       MCUI::gpio_set(IO, V)
-
-/**
- * Magic I/O routines
- *
- * Now you can simply SET_OUTPUT(STEP); WRITE(STEP, HIGH); WRITE(STEP, LOW);
- *
- * Why double up on these macros? see https://gcc.gnu.org/onlinedocs/gcc-4.8.5/cpp/Stringification.html
- */
-
-/// Read a pin
-#define _READ(IO)             READ_PIN(IO)
-
-/// Write to a pin
-#define _WRITE(IO,V)          WRITE_PIN(IO,V)
-
-/// toggle a pin
-#define _TOGGLE(IO)           MCUI::gpio_toggle(IO)
-
-/// set pin as input
-#define _SET_INPUT(IO)        SET_DIR_INPUT(IO)
-
-/// set pin as output
-#define _SET_OUTPUT(IO)       SET_DIR_OUTPUT(IO)
-
-/// set pin as input with pullup mode
-#define _PULLUP(IO,V)         pinMode(IO, (V) ? INPUT_PULLUP : INPUT)
-
-/// set pin as input with pulldown mode
-#define _PULLDOWN(IO,V)       pinMode(IO, (V) ? INPUT_PULLDOWN : INPUT)
-
-/// check if pin is an input
-#define _IS_INPUT(IO)         (!MCUI::gpio_get_dir(IO))
-
-/// check if pin is an output
-#define _IS_OUTPUT(IO)        (MCUI::gpio_get_dir(IO))
-
-/// Read a pin wrapper
-#define READ(IO)              _READ(IO)
-
-/// Write to a pin wrapper
-#define WRITE(IO,V)           _WRITE(IO,V)
-
-/// toggle a pin wrapper
-#define TOGGLE(IO)            _TOGGLE(IO)
-
-/// set pin as input wrapper
-#define SET_INPUT(IO)         _SET_INPUT(IO)
-/// set pin as input with pullup wrapper
-#define SET_INPUT_PULLUP(IO)  do{ _SET_INPUT(IO); _PULLUP(IO, HIGH); }while(0)
-/// set pin as input with pulldown wrapper
-#define SET_INPUT_PULLDOWN(IO) do{ _SET_INPUT(IO); _PULLDOWN(IO, HIGH); }while(0)
-/// set pin as output wrapper  -  reads the pin and sets the output to that value
-#define SET_OUTPUT(IO)        do{ _WRITE(IO, _READ(IO)); _SET_OUTPUT(IO); }while(0)
-// set pin as PWM
-#define SET_PWM               SET_OUTPUT
-
-/// check if pin is an input wrapper
-#define IS_INPUT(IO)          _IS_INPUT(IO)
-/// check if pin is an output wrapper
-#define IS_OUTPUT(IO)         _IS_OUTPUT(IO)
-
-// Shorthand
-#define OUT_WRITE(IO,V)       do{ SET_OUTPUT(IO); WRITE(IO,V); }while(0)
-
-// digitalRead/Write wrappers
-#define extDigitalRead(IO)    digitalRead(IO)
-#define extDigitalWrite(IO,V) digitalWrite(IO,V)
@@ -1,22 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-#pragma once
@@ -1,26 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-#pragma once
-
-#if DISABLED(NO_SD_HOST_DRIVE)
-  #define HAS_SD_HOST_DRIVE 1
-#endif
@@ -1,34 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-#pragma once
-
-#if USE_FALLBACK_EEPROM
-  #define FLASH_EEPROM_EMULATION
-#elif ANY(I2C_EEPROM, SPI_EEPROM)
-  #define USE_SHARED_EEPROM 1
-#endif
-
-// LPC1768 boards seem to lose steps when saving to EEPROM during print (issue #20785)
-// TODO: Which other boards are incompatible?
-#if defined(MCU_LPC1768) && ENABLED(FLASH_EEPROM_EMULATION) && PRINTCOUNTER_SAVE_INTERVAL > 0
-  #define PRINTCOUNTER_SYNC 1
-#endif
@@ -1,22 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2024 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-#pragma once
@@ -1,276 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-#pragma once
-
-// #if PIO_PLATFORM_VERSION < 1001
-//   #error "nxplpc-arduino-lpc176x package is out of date, Please update the PlatformIO platforms, frameworks and libraries. You may need to remove the platform and let it reinstall automatically."
-// #endif
-// #if PIO_FRAMEWORK_VERSION < 2006
-//   #error "framework-arduino-lpc176x package is out of date, Please update the PlatformIO platforms, frameworks and libraries."
-// #endif
-
-/**
- * Detect an old pins file by checking for old ADC pins values.
- */
-#define _OLD_TEMP_PIN(P) PIN_EXISTS(P) && _CAT(P,_PIN) <= 7 && !WITHIN(_CAT(P,_PIN), TERN(LPC1768_IS_SKRV1_3, 0, 2), 3)  // Include P0_00 and P0_01 for SKR V1.3 board
-#if _OLD_TEMP_PIN(TEMP_BED)
-  #error "TEMP_BED_PIN must be defined using the Pn_nn or Pn_nn_An format. (See the included pins files)."
-#elif _OLD_TEMP_PIN(TEMP_0)
-  #error "TEMP_0_PIN must be defined using the Pn_nn or Pn_nn_An format. (See the included pins files)."
-#elif _OLD_TEMP_PIN(TEMP_1)
-  #error "TEMP_1_PIN must be defined using the Pn_nn or Pn_nn_An format. (See the included pins files)."
-#elif _OLD_TEMP_PIN(TEMP_2)
-  #error "TEMP_2_PIN must be defined using the Pn_nn or Pn_nn_An format. (See the included pins files)."
-#elif _OLD_TEMP_PIN(TEMP_3)
-  #error "TEMP_3_PIN must be defined using the Pn_nn or Pn_nn_An format. (See the included pins files)."
-#elif _OLD_TEMP_PIN(TEMP_4)
-  #error "TEMP_4_PIN must be defined using the Pn_nn or Pn_nn_An format. (See the included pins files)."
-#elif _OLD_TEMP_PIN(TEMP_5)
-  #error "TEMP_5_PIN must be defined using the Pn_nn or Pn_nn_An format. (See the included pins files)."
-#elif _OLD_TEMP_PIN(TEMP_6)
-  #error "TEMP_6_PIN must be defined using the Pn_nn or Pn_nn_An format. (See the included pins files)."
-#elif _OLD_TEMP_PIN(TEMP_7)
-  #error "TEMP_7_PIN must be defined using the Pn_nn or Pn_nn_An format. (See the included pins files)."
-#endif
-#undef _OLD_TEMP_PIN
-
-/**
- * Because PWM hardware channels all share the same frequency, along with the
- * fallback software channels, FAST_PWM_FAN is incompatible with Servos.
- */
-static_assert(!(NUM_SERVOS && ENABLED(FAST_PWM_FAN)), "BLTOUCH and Servos are incompatible with FAST_PWM_FAN on LPC176x boards.");
-
-#if SPINDLE_LASER_FREQUENCY
-  static_assert(!NUM_SERVOS, "BLTOUCH and Servos are incompatible with SPINDLE_LASER_FREQUENCY on LPC176x boards.");
-#endif
-
-/**
- * Test LPC176x-specific configuration values for errors at compile-time.
- */
-
-//#if ENABLED(SPINDLE_LASER_USE_PWM) && !(SPINDLE_LASER_PWM_PIN == 4 || SPINDLE_LASER_PWM_PIN == 6 || SPINDLE_LASER_PWM_PIN == 11)
-//  #error "SPINDLE_LASER_PWM_PIN must use SERVO0, SERVO1 or SERVO3 connector"
-//#endif
-
-#if MB(RAMPS_14_RE_ARM_EFB, RAMPS_14_RE_ARM_EEB, RAMPS_14_RE_ARM_EFF, RAMPS_14_RE_ARM_EEF, RAMPS_14_RE_ARM_SF)
-  #if IS_RRD_FG_SC && HAS_DRIVER(TMC2130) && DISABLED(TMC_USE_SW_SPI)
-    #error "Re-ARM with REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER and TMC2130 requires TMC_USE_SW_SPI."
-  #endif
-#endif
-
-static_assert(DISABLED(BAUD_RATE_GCODE), "BAUD_RATE_GCODE is not yet supported on LPC176x.");
-
-/**
- * Flag any serial port conflicts
- *
- *   Port  |  TX   |  RX   |
- *    ---  |  ---  |  ---  |
- * Serial  | P0_02 | P0_03 |
- * Serial1 | P0_15 | P0_16 |
- * Serial2 | P0_10 | P0_11 |
- * Serial3 | P0_00 | P0_01 |
- */
-#define ANY_TX(N,V...) DO(IS_TX##N,||,V)
-#define ANY_RX(N,V...) DO(IS_RX##N,||,V)
-
-#if USING_HW_SERIAL0
-  #define IS_TX0(P) (P == P0_02)
-  #define IS_RX0(P) (P == P0_03)
-  #if IS_TX0(TMC_SW_MISO) || IS_RX0(TMC_SW_MOSI)
-    #error "Serial port pins (0) conflict with Trinamic SPI pins!"
-  #elif HAS_PRUSA_MMU1 && (IS_TX0(E_MUX1_PIN) || IS_RX0(E_MUX0_PIN))
-    #error "Serial port pins (0) conflict with Multi-Material-Unit multiplexer pins!"
-  #elif (AXIS_HAS_SPI(X) && IS_TX0(X_CS_PIN)) || (AXIS_HAS_SPI(Y) && IS_RX0(Y_CS_PIN))
-    #error "Serial port pins (0) conflict with X/Y axis SPI pins!"
-  #endif
-  #undef IS_TX0
-  #undef IS_RX0
-#endif
-
-#if USING_HW_SERIAL1
-  #define IS_TX1(P) (P == P0_15)
-  #define IS_RX1(P) (P == P0_16)
-  #define _IS_TX1_1 IS_TX1
-  #define _IS_RX1_1 IS_RX1
-  #if IS_TX1(TMC_SW_SCK)
-    #error "Serial port pins (1) conflict with other pins!"
-  #elif HAS_ROTARY_ENCODER
-    #if IS_TX1(BTN_EN2) || IS_RX1(BTN_EN1)
-      #error "Serial port pins (1) conflict with Encoder Buttons!"
-    #elif ANY_TX(1, SD_SCK_PIN, LCD_PINS_D4, DOGLCD_SCK, LCD_RESET_PIN, LCD_PINS_RS, SHIFT_CLK_PIN) \
-       || ANY_RX(1, LCD_SDSS, LCD_PINS_RS, SD_MISO_PIN, DOGLCD_A0, SD_SS_PIN, LCD_SDSS, DOGLCD_CS, LCD_RESET_PIN, LCD_BACKLIGHT_PIN)
-      #error "Serial port pins (1) conflict with LCD pins!"
-    #endif
-  #endif
-  #undef IS_TX1
-  #undef IS_RX1
-  #undef _IS_TX1_1
-  #undef _IS_RX1_1
-#endif
-
-#if USING_HW_SERIAL2
-  #define IS_TX2(P) (P == P0_10)
-  #define IS_RX2(P) (P == P0_11)
-  #define _IS_TX2_1 IS_TX2
-  #define _IS_RX2_1 IS_RX2
-  #if IS_TX2(X2_ENABLE_PIN) || ANY_RX(2, X2_DIR_PIN, X2_STEP_PIN) || (AXIS_HAS_SPI(X2) && IS_TX2(X2_CS_PIN))
-    #error "Serial port pins (2) conflict with X2 pins!"
-  #elif IS_TX2(Y2_ENABLE_PIN) || ANY_RX(2, Y2_DIR_PIN, Y2_STEP_PIN) || (AXIS_HAS_SPI(Y2) && IS_TX2(Y2_CS_PIN))
-    #error "Serial port pins (2) conflict with Y2 pins!"
-  #elif IS_TX2(Z2_ENABLE_PIN) || ANY_RX(2, Z2_DIR_PIN, Z2_STEP_PIN) || (AXIS_HAS_SPI(Z2) && IS_TX2(Z2_CS_PIN))
-    #error "Serial port pins (2) conflict with Z2 pins!"
-  #elif IS_TX2(Z3_ENABLE_PIN) || ANY_RX(2, Z3_DIR_PIN, Z3_STEP_PIN) || (AXIS_HAS_SPI(Z3) && IS_TX2(Z3_CS_PIN))
-    #error "Serial port pins (2) conflict with Z3 pins!"
-  #elif IS_TX2(Z4_ENABLE_PIN) || ANY_RX(2, Z4_DIR_PIN, Z4_STEP_PIN) || (AXIS_HAS_SPI(Z4) && IS_TX2(Z4_CS_PIN))
-    #error "Serial port pins (2) conflict with Z4 pins!"
-  #elif ANY_RX(2, X_DIR_PIN, Y_DIR_PIN)
-    #error "Serial port pins (2) conflict with other pins!"
-  #elif Y_HOME_TO_MIN && IS_TX2(Y_STOP_PIN)
-    #error "Serial port pins (2) conflict with Y endstop pin!"
-  #elif USES_Z_MIN_PROBE_PIN && IS_TX2(Z_MIN_PROBE_PIN)
-    #error "Serial port pins (2) conflict with probe pin!"
-  #elif ANY_TX(2, X_ENABLE_PIN, Y_ENABLE_PIN) || ANY_RX(2, X_DIR_PIN, Y_DIR_PIN)
-    #error "Serial port pins (2) conflict with X/Y stepper pins!"
-  #elif HAS_MULTI_EXTRUDER && (IS_TX2(E1_ENABLE_PIN) || (AXIS_HAS_SPI(E1) && IS_TX2(E1_CS_PIN)))
-    #error "Serial port pins (2) conflict with E1 stepper pins!"
-  #elif EXTRUDERS && ANY_RX(2, E0_DIR_PIN, E0_STEP_PIN)
-    #error "Serial port pins (2) conflict with E stepper pins!"
-  #endif
-  #undef IS_TX2
-  #undef IS_RX2
-  #undef _IS_TX2_1
-  #undef _IS_RX2_1
-#endif
-
-#if USING_HW_SERIAL3
-  #define PIN_IS_TX3(P) (PIN_EXISTS(P) && P##_PIN == P0_00)
-  #define PIN_IS_RX3(P) (P##_PIN == P0_01)
-  #if PIN_IS_TX3(X_MIN) || PIN_IS_RX3(X_MAX)
-    #error "Serial port pins (3) conflict with X endstop pins!"
-  #elif PIN_IS_TX3(Y_SERIAL_TX) || PIN_IS_TX3(Y_SERIAL_RX) || PIN_IS_RX3(X_SERIAL_TX) || PIN_IS_RX3(X_SERIAL_RX)
-    #error "Serial port pins (3) conflict with X/Y axis UART pins!"
-  #elif PIN_IS_TX3(X2_DIR) || PIN_IS_RX3(X2_STEP)
-    #error "Serial port pins (3) conflict with X2 pins!"
-  #elif PIN_IS_TX3(Y2_DIR) || PIN_IS_RX3(Y2_STEP)
-    #error "Serial port pins (3) conflict with Y2 pins!"
-  #elif PIN_IS_TX3(Z2_DIR) || PIN_IS_RX3(Z2_STEP)
-    #error "Serial port pins (3) conflict with Z2 pins!"
-  #elif PIN_IS_TX3(Z3_DIR) || PIN_IS_RX3(Z3_STEP)
-    #error "Serial port pins (3) conflict with Z3 pins!"
-  #elif PIN_IS_TX3(Z4_DIR) || PIN_IS_RX3(Z4_STEP)
-    #error "Serial port pins (3) conflict with Z4 pins!"
-  #elif HAS_MULTI_EXTRUDER && (PIN_IS_TX3(E1_DIR) || PIN_IS_RX3(E1_STEP))
-    #error "Serial port pins (3) conflict with E1 pins!"
-  #endif
-  #undef PIN_IS_TX3
-  #undef PIN_IS_RX3
-#endif
-
-#undef ANY_TX
-#undef ANY_RX
-
-//
-// Flag any i2c pin conflicts
-//
-#if ANY(HAS_MOTOR_CURRENT_I2C, HAS_MOTOR_CURRENT_DAC, EXPERIMENTAL_I2CBUS, I2C_POSITION_ENCODERS, PCA9632, I2C_EEPROM)
-  #define USEDI2CDEV_M 1  // <Arduino>/Wire.cpp
-
-  #if USEDI2CDEV_M == 0         // P0_27 [D57] (AUX-1) .......... P0_28 [D58] (AUX-1)
-    #define PIN_IS_SDA0(P) (P##_PIN == P0_27)
-    #define IS_SCL0(P)     (P == P0_28)
-    #if ENABLED(SDSUPPORT) && PIN_IS_SDA0(SD_DETECT)
-      #error "SDA0 overlaps with SD_DETECT_PIN!"
-    #elif PIN_IS_SDA0(E0_AUTO_FAN)
-      #error "SDA0 overlaps with E0_AUTO_FAN_PIN!"
-    #elif PIN_IS_SDA0(BEEPER)
-      #error "SDA0 overlaps with BEEPER_PIN!"
-    #elif IS_SCL0(BTN_ENC)
-      #error "SCL0 overlaps with Encoder Button!"
-    #elif IS_SCL0(SD_SS_PIN)
-      #error "SCL0 overlaps with SD_SS_PIN!"
-    #elif IS_SCL0(LCD_SDSS)
-      #error "SCL0 overlaps with LCD_SDSS!"
-    #endif
-    #undef PIN_IS_SDA0
-    #undef IS_SCL0
-  #elif USEDI2CDEV_M == 1       // P0_00 [D20] (SCA) ............ P0_01 [D21] (SCL)
-    #define PIN_IS_SDA1(P) (PIN_EXISTS(P) && P##_PIN == P0_00)
-    #define PIN_IS_SCL1(P) (P##_PIN == P0_01)
-    #if PIN_IS_SDA1(X_MIN) || PIN_IS_SCL1(X_MAX)
-      #error "One or more i2c (1) pins overlaps with X endstop pins! Disable i2c peripherals."
-    #elif PIN_IS_SDA1(X2_DIR) || PIN_IS_SCL1(X2_STEP)
-      #error "One or more i2c (1) pins overlaps with X2 pins! Disable i2c peripherals."
-    #elif PIN_IS_SDA1(Y2_DIR) || PIN_IS_SCL1(Y2_STEP)
-      #error "One or more i2c (1) pins overlaps with Y2 pins! Disable i2c peripherals."
-    #elif PIN_IS_SDA1(Z2_DIR) || PIN_IS_SCL1(Z2_STEP)
-      #error "One or more i2c (1) pins overlaps with Z2 pins! Disable i2c peripherals."
-    #elif PIN_IS_SDA1(Z3_DIR) || PIN_IS_SCL1(Z3_STEP)
-      #error "One or more i2c (1) pins overlaps with Z3 pins! Disable i2c peripherals."
-    #elif PIN_IS_SDA1(Z4_DIR) || PIN_IS_SCL1(Z4_STEP)
-      #error "One or more i2c (1) pins overlaps with Z4 pins! Disable i2c peripherals."
-    #elif HAS_MULTI_EXTRUDER && (PIN_IS_SDA1(E1_DIR) || PIN_IS_SCL1(E1_STEP))
-      #error "One or more i2c (1) pins overlaps with E1 pins! Disable i2c peripherals."
-    #endif
-    #undef PIN_IS_SDA1
-    #undef PIN_IS_SCL1
-  #elif USEDI2CDEV_M == 2     // P0_10 [D38] (X_ENABLE_PIN) ... P0_11 [D55] (X_DIR_PIN)
-    #define PIN_IS_SDA2(P) (P##_PIN == P0_10)
-    #define PIN_IS_SCL2(P) (P##_PIN == P0_11)
-    #if PIN_IS_SDA2(Y_STOP)
-      #error "i2c SDA2 overlaps with Y endstop pin!"
-    #elif USES_Z_MIN_PROBE_PIN && PIN_IS_SDA2(Z_MIN_PROBE)
-      #error "i2c SDA2 overlaps with Z probe pin!"
-    #elif PIN_IS_SDA2(X_ENABLE) || PIN_IS_SDA2(Y_ENABLE)
-      #error "i2c SDA2 overlaps with X/Y ENABLE pin!"
-    #elif AXIS_HAS_SPI(X) && PIN_IS_SDA2(X_CS)
-      #error "i2c SDA2 overlaps with X CS pin!"
-    #elif PIN_IS_SDA2(X2_ENABLE)
-      #error "i2c SDA2 overlaps with X2 enable pin! Disable i2c peripherals."
-    #elif PIN_IS_SDA2(Y2_ENABLE)
-      #error "i2c SDA2 overlaps with Y2 enable pin! Disable i2c peripherals."
-    #elif PIN_IS_SDA2(Z2_ENABLE)
-      #error "i2c SDA2 overlaps with Z2 enable pin! Disable i2c peripherals."
-    #elif PIN_IS_SDA2(Z3_ENABLE)
-      #error "i2c SDA2 overlaps with Z3 enable pin! Disable i2c peripherals."
-    #elif PIN_IS_SDA2(Z4_ENABLE)
-      #error "i2c SDA2 overlaps with Z4 enable pin! Disable i2c peripherals."
-    #elif HAS_MULTI_EXTRUDER && PIN_IS_SDA2(E1_ENABLE)
-      #error "i2c SDA2 overlaps with E1 enable pin! Disable i2c peripherals."
-    #elif HAS_MULTI_EXTRUDER && AXIS_HAS_SPI(E1) && PIN_IS_SDA2(E1_CS)
-      #error "i2c SDA2 overlaps with E1 CS pin! Disable i2c peripherals."
-    #elif EXTRUDERS && (PIN_IS_SDA2(E0_STEP) || PIN_IS_SDA2(E0_DIR))
-      #error "i2c SCL2 overlaps with E0 STEP/DIR pin! Disable i2c peripherals."
-    #elif PIN_IS_SDA2(X_DIR) || PIN_IS_SDA2(Y_DIR)
-      #error "One or more i2c pins overlaps with X/Y DIR pin! Disable i2c peripherals."
-    #endif
-    #undef PIN_IS_SDA2
-    #undef PIN_IS_SCL2
-  #endif
-
-  #undef USEDI2CDEV_M
-#endif
-
-#if ENABLED(SERIAL_STATS_MAX_RX_QUEUED)
-  #error "SERIAL_STATS_MAX_RX_QUEUED is not supported on LPC176x."
-#elif ENABLED(SERIAL_STATS_DROPPED_RX)
-  #error "SERIAL_STATS_DROPPED_RX is not supported on LPX176x."
-#endif
@@ -1,209 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-#pragma once
-
-#include "../../shared/HAL_SPI.h"
-
-#include <stdint.h>
-#include <mcu_interface.h>
-
-//#define MSBFIRST 1
-
-#define SPI_MODE0 0
-#define SPI_MODE1 1
-#define SPI_MODE2 2
-#define SPI_MODE3 3
-
-#define SSP_CR0_DSS(n)  ((uint32_t)((n-1)&0xF))
-#define SSP_DATABIT_4		SSP_CR0_DSS(4) 			/*!< Databit number = 4 */
-#define SSP_DATABIT_5		SSP_CR0_DSS(5) 			/*!< Databit number = 5 */
-#define SSP_DATABIT_6		SSP_CR0_DSS(6) 			/*!< Databit number = 6 */
-#define SSP_DATABIT_7		SSP_CR0_DSS(7) 			/*!< Databit number = 7 */
-#define SSP_DATABIT_8		SSP_CR0_DSS(8) 			/*!< Databit number = 8 */
-#define SSP_DATABIT_9		SSP_CR0_DSS(9) 			/*!< Databit number = 9 */
-#define SSP_DATABIT_10		SSP_CR0_DSS(10) 		/*!< Databit number = 10 */
-#define SSP_DATABIT_11		SSP_CR0_DSS(11) 		/*!< Databit number = 11 */
-#define SSP_DATABIT_12		SSP_CR0_DSS(12) 		/*!< Databit number = 12 */
-#define SSP_DATABIT_13		SSP_CR0_DSS(13) 		/*!< Databit number = 13 */
-#define SSP_DATABIT_14		SSP_CR0_DSS(14) 		/*!< Databit number = 14 */
-#define SSP_DATABIT_15		SSP_CR0_DSS(15) 		/*!< Databit number = 15 */
-#define SSP_DATABIT_16		SSP_CR0_DSS(16) 		/*!< Databit number = 16 */
-
-#define DATA_SIZE_8BIT SSP_DATABIT_8
-#define DATA_SIZE_16BIT SSP_DATABIT_16
-
-#define SPI_CLOCK_MAX_TFT  30000000UL
-#define SPI_CLOCK_DIV2     8333333 //(SCR:  2)  desired: 8,000,000  actual: 8,333,333  +4.2%  SPI_FULL_SPEED
-#define SPI_CLOCK_DIV4     4166667 //(SCR:  5)  desired: 4,000,000  actual: 4,166,667  +4.2%  SPI_HALF_SPEED
-#define SPI_CLOCK_DIV8     2083333 //(SCR: 11)  desired: 2,000,000  actual: 2,083,333  +4.2%  SPI_QUARTER_SPEED
-#define SPI_CLOCK_DIV16    1000000 //(SCR: 24)  desired: 1,000,000  actual: 1,000,000         SPI_EIGHTH_SPEED
-#define SPI_CLOCK_DIV32     500000 //(SCR: 49)  desired:   500,000  actual:   500,000         SPI_SPEED_5
-#define SPI_CLOCK_DIV64     250000 //(SCR: 99)  desired:   250,000  actual:   250,000         SPI_SPEED_6
-#define SPI_CLOCK_DIV128    125000 //(SCR:199)  desired:   125,000  actual:   125,000         Default from HAL.h
-
-#define SPI_CLOCK_MAX SPI_CLOCK_DIV2
-
-#define BOARD_NR_SPI 3
-
-// SSP0 TMC port
-#define BOARD_SPI1_NSS_PIN      P_NC
-#define BOARD_SPI1_SCK_PIN      P1_20
-#define BOARD_SPI1_MISO_PIN     P1_23
-#define BOARD_SPI1_MOSI_PIN     P1_24
-
-// SSP2 LCD SD port
-#define BOARD_SPI2_NSS_PIN      P_NC
-#define BOARD_SPI2_SCK_PIN      P1_00
-#define BOARD_SPI2_MISO_PIN     P1_04
-#define BOARD_SPI2_MOSI_PIN     P1_01
-
-// SSP1 Onboard SD port
-#define BOARD_SPI3_NSS_PIN      P_NC
-#define BOARD_SPI3_SCK_PIN      P0_07
-#define BOARD_SPI3_MISO_PIN     P0_08
-#define BOARD_SPI3_MOSI_PIN     P0_09
-
-class SPISettings {
-public:
-  SPISettings(uint32_t spiRate, int inBitOrder, int inDataMode) {
-    init_AlwaysInline(spiRate2Clock(spiRate), inBitOrder, inDataMode, DATA_SIZE_8BIT);
-  }
-  SPISettings(uint32_t inClock, uint8_t inBitOrder, uint8_t inDataMode, uint32_t inDataSize) {
-    if (__builtin_constant_p(inClock))
-      init_AlwaysInline(inClock, inBitOrder, inDataMode, inDataSize);
-    else
-      init_MightInline(inClock, inBitOrder, inDataMode, inDataSize);
-  }
-  SPISettings() {
-    init_AlwaysInline(4000000, MSBFIRST, SPI_MODE0, DATA_SIZE_8BIT);
-  }
-
-  //uint32_t spiRate() const { return spi_speed; }
-
-  static uint32_t spiRate2Clock(uint32_t spiRate) {
-    uint32_t Marlin_speed[7]; // CPSR is always 2
-    Marlin_speed[0] = 8333333; //(SCR:  2)  desired: 8,000,000  actual: 8,333,333  +4.2%  SPI_FULL_SPEED
-    Marlin_speed[1] = 4166667; //(SCR:  5)  desired: 4,000,000  actual: 4,166,667  +4.2%  SPI_HALF_SPEED
-    Marlin_speed[2] = 2083333; //(SCR: 11)  desired: 2,000,000  actual: 2,083,333  +4.2%  SPI_QUARTER_SPEED
-    Marlin_speed[3] = 1000000; //(SCR: 24)  desired: 1,000,000  actual: 1,000,000         SPI_EIGHTH_SPEED
-    Marlin_speed[4] =  500000; //(SCR: 49)  desired:   500,000  actual:   500,000         SPI_SPEED_5
-    Marlin_speed[5] =  250000; //(SCR: 99)  desired:   250,000  actual:   250,000         SPI_SPEED_6
-    Marlin_speed[6] =  125000; //(SCR:199)  desired:   125,000  actual:   125,000         Default from HAL.h
-    return Marlin_speed[spiRate > 6 ? 6 : spiRate];
-  }
-
-private:
-  void init_MightInline(uint32_t inClock, uint8_t inBitOrder, uint8_t inDataMode, uint32_t inDataSize) {
-    init_AlwaysInline(inClock, inBitOrder, inDataMode, inDataSize);
-  }
-  void init_AlwaysInline(uint32_t inClock, uint8_t inBitOrder, uint8_t inDataMode, uint32_t inDataSize) __attribute__((__always_inline__)) {
-    clock    = inClock;
-    bitOrder = inBitOrder;
-    dataMode = inDataMode;
-    dataSize = inDataSize;
-    m_config = {};
-    m_config.frequency = 400000;
-  }
-
-  MCUI::SSP::Config m_config;
-
-  //uint32_t spi_speed;
-  uint32_t clock;
-  uint32_t dataSize;
-  //uint32_t clockDivider;
-  uint8_t bitOrder;
-  uint8_t dataMode;
-
-  uint8_t device_id;
-
-  friend class SPIClass;
-};
-
-/**
- * @brief Wirish SPI interface.
- *
- * This is the same interface is available across HAL
- *
- * This implementation uses software slave management, so the caller
- * is responsible for controlling the slave select line.
- */
-class SPIClass {
-public:
-  /**
-   * @param spiPortNumber Number of the SPI port to manage.
-   */
-  SPIClass(uint8_t spiPortNumber);
-
-  /**
-   * Init using pins
-   */
-  SPIClass(pin_t mosi, pin_t miso, pin_t sclk, pin_t ssel = (pin_t)-1);
-
-  /**
-   * Select and configure the current selected SPI device to use
-   */
-  void begin();
-
-  /**
-   * Disable the current SPI device
-   */
-  void end();
-
-  void beginTransaction(const SPISettings&);
-  void endTransaction() {}
-
-  // Transfer using 1 "Data Size"
-  uint8_t transfer(uint16_t data);
-  // Transfer 2 bytes in 8 bit mode
-  uint16_t transfer16(uint16_t data);
-
-  void send(uint8_t data);
-
-  uint16_t read();
-  void read(uint8_t *buf, uint32_t len);
-
-  void dmaSend(void *buf, uint16_t length, bool minc);
-
-  /**
-   * @brief Sets the number of the SPI peripheral to be used by
-   *        this HardwareSPI instance.
-   *
-   * @param spi_num Number of the SPI port. 1-2 in low density devices
-   *     or 1-3 in high density devices.
-   */
-  void setModule(uint8_t device);
-
-  void setClock(uint32_t clock);
-  void setBitOrder(uint8_t bitOrder);
-  void setDataMode(uint8_t dataMode);
-  void setDataSize(uint32_t ds);
-
-  inline uint32_t getDataSize() { return _currentSetting->dataSize; }
-
-private:
-  SPISettings _settings[BOARD_NR_SPI];
-  SPISettings *_currentSetting;
-
-  void updateSettings();
-};
-
-extern SPIClass SPI;
@@ -1,111 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-#ifdef TARGET_LPC4078
-
-#include "../../inc/MarlinConfig.h"
-#include "../../core/millis_t.h"
-#include "../../sd/cardreader.h"
-
-#include <mcu_interface.h>
-#include <driver/usb_device.h>
-
-TERN_(POSTMORTEM_DEBUGGING, extern void install_min_serial());
-
-void MarlinHAL::init() {
-
-  MCUI::pwm_init();
-
-  // Init LEDs
-  #if PIN_EXISTS(LED)
-    SET_DIR_OUTPUT(LED_PIN);
-    WRITE_PIN_CLR(LED_PIN);
-    #if PIN_EXISTS(LED2)
-      SET_DIR_OUTPUT(LED2_PIN);
-      WRITE_PIN_CLR(LED2_PIN);
-      #if PIN_EXISTS(LED3)
-        SET_DIR_OUTPUT(LED3_PIN);
-        WRITE_PIN_CLR(LED3_PIN);
-        #if PIN_EXISTS(LED4)
-          SET_DIR_OUTPUT(LED4_PIN);
-          WRITE_PIN_CLR(LED4_PIN);
-        #endif
-      #endif
-    #endif
-
-    // Flash status LED 3 times to indicate Marlin has started booting
-    for(int i = 0; i < 6; ++i) {
-      TOGGLE(LED_PIN);
-      delay(100);
-    }
-  #endif
-
-  // Init Servo Pins
-  #define INIT_SERVO(N) OUT_WRITE(SERVO##N##_PIN, LOW)
-  #if HAS_SERVO_0
-    INIT_SERVO(0);
-  #endif
-  #if HAS_SERVO_1
-    INIT_SERVO(1);
-  #endif
-  #if HAS_SERVO_2
-    INIT_SERVO(2);
-  #endif
-  #if HAS_SERVO_3
-    INIT_SERVO(3);
-  #endif
-
-  #if PIN_EXISTS(SD_SS)
-    OUT_WRITE(SD_SS_PIN, HIGH);
-  #endif
-
-  #if PIN_EXISTS(ONBOARD_SD_CS) && ONBOARD_SD_CS_PIN != SD_SS_PIN
-    OUT_WRITE(ONBOARD_SD_CS_PIN, HIGH);
-  #endif
-
-  TERN_(HAS_SD_HOST_DRIVE, MCUI::USBDevice::msc_storage_init()); // Enable USB SD card access
-  MCUI::USBDevice::connect(2000, LED_PIN);
-
-  HAL_timer_init();
-
-  TERN_(POSTMORTEM_DEBUGGING, install_min_serial()); // Install the min serial handler
-}
-
-// HAL idle task
-void MarlinHAL::idletask() {
-  #if HAS_SHARED_MEDIA
-    // If Marlin is using the SD card we need to lock it to prevent access from
-    // a PC via USB.
-    // Other HALs use IS_SD_PRINTING() and IS_SD_FILE_OPEN() to check for access but
-    // this will not reliably detect delete operations. To be safe we will lock
-    // the disk if Marlin has it mounted. Unfortunately there is currently no way
-    // to unmount the disk from the LCD menu.
-    // if (IS_SD_PRINTING() || IS_SD_FILE_OPEN())
-    if (card.isMounted())
-      MCUI::USBDevice::msc_storage_lock();
-    else
-      MCUI::USBDevice::msc_storage_release();
-  #endif
-  // Perform USB stack housekeeping
-  MCUI::USBDevice::msc_run_deferred_commands();
-}
-
-#endif // TARGET_LPC4078
@@ -1,57 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-
-/**
- * Support routines for LPC1768
- */
-
-/**
- * Translation of routines & variables used by pinsDebug.h
- */
-
-#define NUMBER_PINS_TOTAL NUM_DIGITAL_PINS
-#define IS_ANALOG(P) (DIGITAL_PIN_TO_ANALOG_PIN(P) >= 0 ? 1 : 0)
-#define digitalRead_mod(p) extDigitalRead(p)
-#define PRINT_PORT(p)
-#define GET_ARRAY_PIN(p) pin_array[p].pin
-#define PRINT_ARRAY_NAME(x) do{ sprintf_P(buffer, PSTR("%-" STRINGIFY(MAX_NAME_LENGTH) "s"), pin_array[x].name); SERIAL_ECHO(buffer); }while(0)
-#define PRINT_PIN(p) do{ sprintf_P(buffer, PSTR("P%d_%02d"), MCUI::pin_port(p), MCUI::pin_bit(p)); SERIAL_ECHO(buffer); }while(0)
-#define PRINT_PIN_ANALOG(p) do{ sprintf_P(buffer, PSTR("_A%d     "), MCUI::pin_get_adc_channel(pin)); SERIAL_ECHO(buffer); }while(0)
-#define MULTI_NAME_PAD 17 // space needed to be pretty if not first name assigned to a pin
-
-// pins that will cause hang/reset/disconnect in M43 Toggle and Watch utilities
-#ifndef M43_NEVER_TOUCH
-  #define M43_NEVER_TOUCH(Q) ((Q) == P0_29 || (Q) == P0_30 || (Q) == P2_09)  // USB pins
-#endif
-
-bool GET_PINMODE(const pin_t pin) {
-  if (!MCUI::pin_is_valid(pin) || MCUI::pin_adc_enabled(pin)) // found an invalid pin or active analog pin
-    return false;
-
-  return MCUI::gpio_direction(pin);
-}
-
-#define GET_ARRAY_IS_DIGITAL(x) ((bool) pin_array[x].is_digital)
-
-void print_port(const pin_t) {}
-void pwm_details(const pin_t) {}
-bool pwm_status(const pin_t) { return false; }
@@ -1,54 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-#pragma once
-
-#include "../../core/macros.h"
-
-#if ALL(SDSUPPORT, HAS_MARLINUI_U8GLIB) && (LCD_PINS_D4 == SD_SCK_PIN || LCD_PINS_ENABLE == SD_MOSI_PIN || DOGLCD_SCK == SD_SCK_PIN || DOGLCD_MOSI == SD_MOSI_PIN)
-  #define LPC_SOFTWARE_SPI  // If the SD card and LCD adapter share the same SPI pins, then software SPI is currently
-                            // needed due to the speed and mode required for communicating with each device being different.
-                            // This requirement can be removed if the SPI access to these devices is updated to use
-                            // spiBeginTransaction.
-#endif
-
-/** onboard SD card */
-//#define SD_SCK_PIN        P0_07
-//#define SD_MISO_PIN       P0_08
-//#define SD_MOSI_PIN       P0_09
-//#define SD_SS_PIN         P0_06
-/** external */
-#ifndef SD_SCK_PIN
-  #define SD_SCK_PIN        P0_15
-#endif
-#ifndef SD_MISO_PIN
-  #define SD_MISO_PIN       P0_17
-#endif
-#ifndef SD_MOSI_PIN
-  #define SD_MOSI_PIN       P0_18
-#endif
-#ifndef SD_SS_PIN
-  #define SD_SS_PIN         P1_23
-#endif
-#if !defined(SDSS) || SDSS == P_NC // gets defaulted in pins.h
-  #undef SDSS
-  #define SDSS          SD_SS_PIN
-#endif
@@ -1,65 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- *
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- * Copyright (c) 2016 Bob Cousins bobcousins42@googlemail.com
- * Copyright (c) 2015-2016 Nico Tonnhofer wurstnase.reprap@gmail.com
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-
-/**
- * Description:
- *
- * Timers for LPC1768
- */
-
-#ifdef TARGET_LPC4078
-
-#include "../../inc/MarlinConfig.h"
-
-void HAL_timer_init() {
-  SBI(MCUI::system_control.PCONP, SBIT_TIMER0);  // Power ON Timer 0
-  STEP_TIMER_REF.PR = (HAL_TIMER_RATE) / (STEPPER_TIMER_RATE) - 1; // Use prescaler to set frequency if needed
-
-  SBI(MCUI::system_control.PCONP, SBIT_TIMER1);  // Power ON Timer 1
-  TEMP_TIMER_REF.PR = (HAL_TIMER_RATE) / 1000000 - 1;
-}
-
-void HAL_timer_start(const uint8_t timer_num, const uint32_t frequency) {
-  switch (timer_num) {
-    case MF_TIMER_STEP:
-      STEP_TIMER_REF.MCR = _BV(SBIT_MR0I) | _BV(SBIT_MR0R); // Match on MR0, reset on MR0, interrupts when NVIC enables them
-      STEP_TIMER_REF.MR0 = uint32_t(STEPPER_TIMER_RATE) / frequency; // Match value (period) to set frequency
-      STEP_TIMER_REF.TCR = _BV(SBIT_CNTEN); // Counter Enable
-
-      MCUCore::nvic_set_priority(MCUI::IRQNumber::TIMER0, MCUCore::nvic_encode_priority(0, 1, 0));
-      MCUCore::nvic_enable_irq(MCUI::IRQNumber::TIMER0);
-      break;
-
-    case MF_TIMER_TEMP:
-      TEMP_TIMER_REF.MCR = _BV(SBIT_MR0I) | _BV(SBIT_MR0R); // Match on MR0, reset on MR0, interrupts when NVIC enables them
-      TEMP_TIMER_REF.MR0 = uint32_t(TEMP_TIMER_RATE) / frequency;
-      TEMP_TIMER_REF.TCR = _BV(SBIT_CNTEN); // Counter Enable
-
-      MCUCore::nvic_set_priority(MCUI::IRQNumber::TIMER1, MCUCore::nvic_encode_priority(0, 2, 0));
-      MCUCore::nvic_enable_irq(MCUI::IRQNumber::TIMER1);
-      break;
-
-    default: break;
-  }
-}
-
-#endif // TARGET_LPC4078
@@ -1,165 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- *
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- * Copyright (c) 2016 Bob Cousins bobcousins42@googlemail.com
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-#pragma once
-
-/**
- * HAL For LPC1768
- */
-
-
-#include <stdint.h>
-#include <mcu_interface.h>
-
-#include "../../core/macros.h"
-
-#define SBIT_TIMER0 1
-#define SBIT_TIMER1 2
-
-#define SBIT_CNTEN 0
-
-#define SBIT_MR0I  0 // Timer 0 Interrupt when TC matches MR0
-#define SBIT_MR0R  1 // Timer 0 Reset TC on Match
-#define SBIT_MR0S  2 // Timer 0 Stop TC and PC on Match
-#define SBIT_MR1I  3
-#define SBIT_MR1R  4
-#define SBIT_MR1S  5
-#define SBIT_MR2I  6
-#define SBIT_MR2R  7
-#define SBIT_MR2S  8
-#define SBIT_MR3I  9
-#define SBIT_MR3R 10
-#define SBIT_MR3S 11
-
-// ------------------------
-// Defines
-// ------------------------
-
-#define _HAL_TIMER(T) _CAT(MCUI::timer, T)
-#define _HAL_TIMER_IRQ(T) TIMER##T##_IRQn
-#define __HAL_TIMER_ISR(T) extern "C" void TIMER##T##_IRQHandler()
-#define _HAL_TIMER_ISR(T)  __HAL_TIMER_ISR(T)
-
-typedef uint32_t hal_timer_t;
-#define HAL_TIMER_TYPE_MAX 0xFFFFFFFF
-
-#define HAL_TIMER_RATE         ((F_CPU) / 2)  // frequency of timers peripherals
-
-#ifndef MF_TIMER_STEP
-  #define MF_TIMER_STEP         0  // Timer Index for Stepper
-#endif
-#ifndef MF_TIMER_PULSE
-  #define MF_TIMER_PULSE        MF_TIMER_STEP
-#endif
-#ifndef MF_TIMER_TEMP
-  #define MF_TIMER_TEMP         1  // Timer Index for Temperature
-#endif
-#ifndef MF_TIMER_PWM
-  #define MF_TIMER_PWM          3  // Timer Index for PWM
-#endif
-
-#define TEMP_TIMER_RATE        1000000
-#define TEMP_TIMER_FREQUENCY   1000 // temperature interrupt frequency
-
-#define STEPPER_TIMER_RATE     HAL_TIMER_RATE   // frequency of stepper timer (HAL_TIMER_RATE / STEPPER_TIMER_PRESCALE)
-#define STEPPER_TIMER_TICKS_PER_US ((STEPPER_TIMER_RATE) / 1000000) // stepper timer ticks per µs
-#define STEPPER_TIMER_PRESCALE (CYCLES_PER_MICROSECOND / STEPPER_TIMER_TICKS_PER_US)
-
-#define PULSE_TIMER_RATE       STEPPER_TIMER_RATE   // frequency of pulse timer
-#define PULSE_TIMER_PRESCALE   STEPPER_TIMER_PRESCALE
-#define PULSE_TIMER_TICKS_PER_US STEPPER_TIMER_TICKS_PER_US
-
-#define ENABLE_STEPPER_DRIVER_INTERRUPT() HAL_timer_enable_interrupt(MF_TIMER_STEP)
-#define DISABLE_STEPPER_DRIVER_INTERRUPT() HAL_timer_disable_interrupt(MF_TIMER_STEP)
-#define STEPPER_ISR_ENABLED() HAL_timer_interrupt_enabled(MF_TIMER_STEP)
-
-#define ENABLE_TEMPERATURE_INTERRUPT() HAL_timer_enable_interrupt(MF_TIMER_TEMP)
-#define DISABLE_TEMPERATURE_INTERRUPT() HAL_timer_disable_interrupt(MF_TIMER_TEMP)
-
-#ifndef HAL_STEP_TIMER_ISR
-  #define HAL_STEP_TIMER_ISR() _HAL_TIMER_ISR(MF_TIMER_STEP)
-#endif
-#ifndef HAL_TEMP_TIMER_ISR
-  #define HAL_TEMP_TIMER_ISR() _HAL_TIMER_ISR(MF_TIMER_TEMP)
-#endif
-
-// Timer references by index
-#define STEP_TIMER_REF _HAL_TIMER(MF_TIMER_STEP)
-#define TEMP_TIMER_REF _HAL_TIMER(MF_TIMER_TEMP)
-
-// ------------------------
-// Public functions
-// ------------------------
-void HAL_timer_init();
-void HAL_timer_start(const uint8_t timer_num, const uint32_t frequency);
-
-FORCE_INLINE static void HAL_timer_set_compare(const uint8_t timer_num, const hal_timer_t compare) {
-  switch (timer_num) {
-    case MF_TIMER_STEP: STEP_TIMER_REF.MR0 = compare; break; // Stepper Timer Match Register 0
-    case MF_TIMER_TEMP: TEMP_TIMER_REF.MR0 = compare; break; //    Temp Timer Match Register 0
-  }
-}
-
-FORCE_INLINE static hal_timer_t HAL_timer_get_compare(const uint8_t timer_num) {
-  switch (timer_num) {
-    case MF_TIMER_STEP: return STEP_TIMER_REF.MR0; // Stepper Timer Match Register 0
-    case MF_TIMER_TEMP: return TEMP_TIMER_REF.MR0; //    Temp Timer Match Register 0
-  }
-  return 0;
-}
-
-FORCE_INLINE static hal_timer_t HAL_timer_get_count(const uint8_t timer_num) {
-  switch (timer_num) {
-    case MF_TIMER_STEP: return STEP_TIMER_REF.TC; // Stepper Timer Count
-    case MF_TIMER_TEMP: return TEMP_TIMER_REF.TC; //    Temp Timer Count
-  }
-  return 0;
-}
-
-FORCE_INLINE static void HAL_timer_enable_interrupt(const uint8_t timer_num) {
-  switch (timer_num) {
-    case MF_TIMER_STEP: MCUCore::nvic_enable_irq(MCUI::IRQNumber::TIMER0); break; // Enable interrupt handler
-    case MF_TIMER_TEMP: MCUCore::nvic_enable_irq(MCUI::IRQNumber::TIMER1); break; // Enable interrupt handler
-  }
-}
-
-FORCE_INLINE static void HAL_timer_disable_interrupt(const uint8_t timer_num) {
-  switch (timer_num) {
-    case MF_TIMER_STEP: MCUCore::nvic_disable_irq(MCUI::IRQNumber::TIMER0); break; // Disable interrupt handler
-    case MF_TIMER_TEMP: MCUCore::nvic_disable_irq(MCUI::IRQNumber::TIMER1); break; // Disable interrupt handler
-  }
-}
-
-FORCE_INLINE static bool HAL_timer_interrupt_enabled(const uint8_t timer_num) {
-  switch (timer_num) {
-    case MF_TIMER_STEP: return MCUCore::nvic_irq_is_enabled(MCUI::IRQNumber::TIMER0); // Check if interrupt is enabled or not
-    case MF_TIMER_TEMP: return MCUCore::nvic_irq_is_enabled(MCUI::IRQNumber::TIMER1); // Check if interrupt is enabled or not
-  }
-  return false;
-}
-
-FORCE_INLINE static void HAL_timer_isr_prologue(const uint8_t timer_num) {
-  switch (timer_num) {
-    case MF_TIMER_STEP: SBI(STEP_TIMER_REF.IR, SBIT_CNTEN); break;
-    case MF_TIMER_TEMP: SBI(TEMP_TIMER_REF.IR, SBIT_CNTEN); break;
-  }
-}
-
-#define HAL_timer_isr_epilogue(T) NOOP
@@ -1,89 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-
-// adapted from  I2C/master/master.c example
-//   https://www-users.cs.york.ac.uk/~pcc/MCP/HAPR-Course-web/CMSIS/examples/html/master_8c_source.html
-
-#ifdef TARGET_LPC1768
-
-#include "../include/i2c_util.h"
-#include "../../../core/millis_t.h"
-
-extern int millis();
-
-#ifdef __cplusplus
-  extern "C" {
-#endif
-
-//////////////////////////////////////////////////////////////////////////////////////
-
-#define I2CDEV_S_ADDR   0x78  // From SSD1306 (actual address is 0x3C - shift left 1 with LSB set to 0 to indicate write)
-
-// Send slave address and write bit
-uint8_t u8g_i2c_start(const uint8_t sla) {
-  // Sometimes TX data ACK or NAK status is returned.  That mean the start state didn't
-  // happen which means only the value of the slave address was send.  Keep looping until
-  // the slave address and write bit are actually sent.
-  do{
-    _I2C_Stop(I2CDEV_M); // output stop state on I2C bus
-    _I2C_Start(I2CDEV_M); // output start state on I2C bus
-    while ((I2C_status != I2C_I2STAT_M_TX_START)
-        && (I2C_status != I2C_I2STAT_M_TX_RESTART)
-        && (I2C_status != I2C_I2STAT_M_TX_DAT_ACK)
-        && (I2C_status != I2C_I2STAT_M_TX_DAT_NACK));  //wait for start to be asserted
-
-    LPC_I2C1->I2CONCLR = I2C_I2CONCLR_STAC; // clear start state before tansmitting slave address
-    LPC_I2C1->I2DAT = I2CDEV_S_ADDR & I2C_I2DAT_BITMASK; // transmit slave address & write bit
-    LPC_I2C1->I2CONSET = I2C_I2CONSET_AA;
-    LPC_I2C1->I2CONCLR = I2C_I2CONCLR_SIC;
-    while ((I2C_status != I2C_I2STAT_M_TX_SLAW_ACK)
-        && (I2C_status != I2C_I2STAT_M_TX_SLAW_NACK)
-        && (I2C_status != I2C_I2STAT_M_TX_DAT_ACK)
-        && (I2C_status != I2C_I2STAT_M_TX_DAT_NACK));  //wait for slaw to finish
-  }while ( (I2C_status == I2C_I2STAT_M_TX_DAT_ACK) ||  (I2C_status == I2C_I2STAT_M_TX_DAT_NACK));
-  return 1;
-}
-
-void u8g_i2c_init(const uint8_t clock_option) {
-  configure_i2c(clock_option);
-  u8g_i2c_start(0); // Send slave address and write bit
-}
-
-uint8_t u8g_i2c_send_byte(uint8_t data) {
-  #define I2C_TIMEOUT 3
-  LPC_I2C1->I2DAT = data & I2C_I2DAT_BITMASK; // transmit data
-  LPC_I2C1->I2CONSET = I2C_I2CONSET_AA;
-  LPC_I2C1->I2CONCLR = I2C_I2CONCLR_SIC;
-  const millis_t timeout = millis() + I2C_TIMEOUT;
-  while ((I2C_status != I2C_I2STAT_M_TX_DAT_ACK) && (I2C_status != I2C_I2STAT_M_TX_DAT_NACK) && PENDING(millis(), timeout));  // wait for xmit to finish
-  // had hangs with SH1106 so added time out - have seen temporary screen corruption when this happens
-  return 1;
-}
-
-void u8g_i2c_stop() {
-}
-
-#ifdef __cplusplus
-  }
-#endif
-
-#endif // TARGET_LPC1768
@@ -1,28 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-#pragma once
-
-void u8g_i2c_init(const uint8_t clock_options);
-//uint8_t u8g_i2c_wait(uint8_t mask, uint8_t pos);
-uint8_t u8g_i2c_start(uint8_t sla);
-uint8_t u8g_i2c_send_byte(uint8_t data);
-void u8g_i2c_stop();
@@ -1,46 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-#pragma once
-
-/**
- * LPC1768 LCD-specific defines
- */
-
-#ifndef U8G_HAL_LINKS
-
-  #define U8G_COM_SSD_I2C_HAL u8g_com_arduino_ssd_i2c_fn  // See U8glib-HAL
-
-#else
-
-  uint8_t u8g_com_HAL_LPC1768_hw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);
-  uint8_t u8g_com_HAL_LPC1768_sw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);
-  uint8_t u8g_com_HAL_LPC1768_ST7920_hw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);
-  uint8_t u8g_com_HAL_LPC1768_ST7920_sw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);
-  uint8_t u8g_com_HAL_LPC1768_ssd_hw_i2c_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);
-
-  #define U8G_COM_HAL_SW_SPI_FN       u8g_com_HAL_LPC1768_sw_spi_fn
-  #define U8G_COM_HAL_HW_SPI_FN       u8g_com_HAL_LPC1768_hw_spi_fn
-  #define U8G_COM_ST7920_HAL_SW_SPI   u8g_com_HAL_LPC1768_ST7920_sw_spi_fn
-  #define U8G_COM_ST7920_HAL_HW_SPI   u8g_com_HAL_LPC1768_ST7920_hw_spi_fn
-  #define U8G_COM_SSD_I2C_HAL         u8g_com_HAL_LPC1768_ssd_hw_i2c_fn
-
-#endif
@@ -1,43 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-#pragma once
-
-/**
- * LCD delay routines - used by all the drivers.
- *
- * These are based on the LPC1768 routines.
- *
- * Couldn't just call exact copies because the overhead
- * results in a one microsecond delay taking about 4µS.
- */
-
-#ifdef __cplusplus
-  extern "C" {
-#endif
-
-void U8g_delay(int msec);
-void u8g_MicroDelay();
-void u8g_10MicroDelay();
-
-#ifdef __cplusplus
-  }
-#endif
@@ -1,59 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-
-/**
- * Low level pin manipulation routines - used by all the drivers.
- *
- * These are based on the LPC1768 pinMode, digitalRead & digitalWrite routines.
- *
- * Couldn't just call exact copies because the overhead killed the LCD update speed
- * With an intermediate level the softspi was running in the 10-20kHz range which
- * resulted in using about about 25% of the CPU's time.
- */
-
-#ifdef TARGET_LPC4078
-
-#include  <mcu_interface.h>
-
-extern "C" {
-
-#include "LCD_pin_routines.h"
-
-void u8g_SetPinOutput(uint8_t pin) {
-  MCUI::gpio_set_output(pin);
-}
-
-void u8g_SetPinInput(uint8_t pin) {
-  MCUI::gpio_set_input(pin);
-}
-
-void u8g_SetPinLevel(uint8_t  pin, uint8_t  pin_status) {
-  MCUI::gpio_set(pin, pin_status);
-}
-
-uint8_t u8g_GetPinLevel(uint8_t pin) {
-  return MCUI::gpio_get(pin);
-}
-
-}
-
-#endif // TARGET_LPC4078
@@ -1,37 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-#pragma once
-
-/**
- * Low level pin manipulation routines - used by all the drivers.
- *
- * These are based on the LPC1768 pinMode, digitalRead & digitalWrite routines.
- *
- * Couldn't just call exact copies because the overhead killed the LCD update speed
- * With an intermediate level the softspi was running in the 10-20kHz range which
- * resulted in using about about 25% of the CPU's time.
- */
-
-void u8g_SetPinOutput(uint8_t internal_pin_number);
-void u8g_SetPinInput(uint8_t internal_pin_number);
-void u8g_SetPinLevel(uint8_t  pin, uint8_t  pin_status);
-uint8_t u8g_GetPinLevel(uint8_t pin);
@@ -1,129 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-
-/**
- * Based on u8g_com_msp430_hw_spi.c
- *
- * Universal 8bit Graphics Library
- *
- * Copyright (c) 2011, olikraus@gmail.com
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- *  * Redistributions of source code must retain the above copyright notice, this list
- *    of conditions and the following disclaimer.
- *
- *  * Redistributions in binary form must reproduce the above copyright notice, this
- *    list of conditions and the following disclaimer in the documentation and/or other
- *    materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
- * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifdef TARGET_LPC4078
-
-#include "../../../inc/MarlinConfigPre.h"
-
-#if HAS_MARLINUI_U8GLIB
-
-#include <U8glib-HAL.h>
-#include "../../shared/HAL_SPI.h"
-
-#ifndef LCD_SPI_SPEED
-  #ifdef SD_SPI_SPEED
-    #define LCD_SPI_SPEED SD_SPI_SPEED    // Assume SPI speed shared with SD
-  #else
-    #define LCD_SPI_SPEED SPI_FULL_SPEED  // Use full speed if SD speed is not supplied
-  #endif
-#endif
-
-uint8_t u8g_com_HAL_LPC1768_hw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr) {
-  switch (msg) {
-    case U8G_COM_MSG_STOP:
-      break;
-
-    case U8G_COM_MSG_INIT:
-      u8g_SetPILevel(u8g, U8G_PI_CS, 1);
-      u8g_SetPILevel(u8g, U8G_PI_A0, 1);
-      u8g_SetPILevel(u8g, U8G_PI_RESET, 1);
-      u8g_SetPIOutput(u8g, U8G_PI_CS);
-      u8g_SetPIOutput(u8g, U8G_PI_A0);
-      u8g_SetPIOutput(u8g, U8G_PI_RESET);
-      u8g_Delay(5);
-      spiBegin();
-      spiInit(LCD_SPI_SPEED);
-      break;
-
-    case U8G_COM_MSG_ADDRESS:                     /* define cmd (arg_val = 0) or data mode (arg_val = 1) */
-      u8g_SetPILevel(u8g, U8G_PI_A0, arg_val);
-      break;
-
-    case U8G_COM_MSG_CHIP_SELECT:
-      u8g_SetPILevel(u8g, U8G_PI_CS, (arg_val ? 0 : 1));
-      break;
-
-    case U8G_COM_MSG_RESET:
-      u8g_SetPILevel(u8g, U8G_PI_RESET, arg_val);
-      break;
-
-    case U8G_COM_MSG_WRITE_BYTE:
-      spiSend((uint8_t)arg_val);
-      break;
-
-    case U8G_COM_MSG_WRITE_SEQ: {
-        uint8_t *ptr = (uint8_t*) arg_ptr;
-        while (arg_val > 0) {
-          spiSend(*ptr++);
-          arg_val--;
-        }
-      }
-      break;
-
-    case U8G_COM_MSG_WRITE_SEQ_P: {
-        uint8_t *ptr = (uint8_t*) arg_ptr;
-        while (arg_val > 0) {
-          spiSend(*ptr++);
-          arg_val--;
-        }
-      }
-      break;
-  }
-  return 1;
-}
-
-#endif // HAS_MARLINUI_U8GLIB
-
-#endif // TARGET_LPC4078
@@ -1,198 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-
-/**
- * Based on u8g_com_arduino_ssd_i2c.c
- *
- * COM interface for Arduino (AND ATmega) and the SSDxxxx chip (SOLOMON) variant
- * I2C protocol
- *
- * Universal 8bit Graphics Library
- *
- * Copyright (c) 2011, olikraus@gmail.com
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- *  * Redistributions of source code must retain the above copyright notice, this list
- *    of conditions and the following disclaimer.
- *
- *  * Redistributions in binary form must reproduce the above copyright notice, this
- *    list of conditions and the following disclaimer in the documentation and/or other
- *    materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
- * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-/**
- * Special pin usage:
- * U8G_PI_I2C_OPTION additional options
- * U8G_PI_A0_STATE used to store the last value of the command/data register selection
- * U8G_PI_SET_A0   1: Signal request to update I2C device with new A0_STATE, 0: Do nothing, A0_STATE matches I2C device
- * U8G_PI_SCL    clock line (NOT USED)
- * U8G_PI_SDA    data line (NOT USED)
- *
- * U8G_PI_RESET    reset line (currently disabled, see below)
- *
- * Protocol:
- * SLA, Cmd/Data Selection, Arguments
- * The command/data register is selected by a special instruction byte, which is sent after SLA
- *
- * The continue bit is always 0 so that a (re)start is equired for the change from cmd to/data mode
- */
-
-#ifdef TARGET_LPC1768
-
-#include "../../../inc/MarlinConfigPre.h"
-
-#if HAS_MARLINUI_U8GLIB
-
-#include <U8glib-HAL.h>
-
-#define I2C_SLA         (0x3C*2)
-//#define I2C_CMD_MODE  0x080
-#define I2C_CMD_MODE    0x000
-#define I2C_DATA_MODE   0x040
-
-uint8_t u8g_com_ssd_I2C_start_sequence(u8g_t *u8g) {
-  /* are we requested to set the a0 state? */
-  if (u8g->pin_list[U8G_PI_SET_A0] == 0) return 1;
-
-  /* setup bus, might be a repeated start */
-  if (u8g_i2c_start(I2C_SLA) == 0) return 0;
-  if (u8g->pin_list[U8G_PI_A0_STATE] == 0) {
-    if (u8g_i2c_send_byte(I2C_CMD_MODE) == 0) return 0;
-  }
-  else if (u8g_i2c_send_byte(I2C_DATA_MODE) == 0)
-    return 0;
-
-  u8g->pin_list[U8G_PI_SET_A0] = 0;
-  return 1;
-}
-
-uint8_t u8g_com_HAL_LPC1768_ssd_hw_i2c_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr) {
-  switch (msg) {
-    case U8G_COM_MSG_INIT:
-      //u8g_com_arduino_digital_write(u8g, U8G_PI_SCL, HIGH);
-      //u8g_com_arduino_digital_write(u8g, U8G_PI_SDA, HIGH);
-      //u8g->pin_list[U8G_PI_A0_STATE] = 0;       /* initial RS state: unknown mode */
-
-      u8g_i2c_init(u8g->pin_list[U8G_PI_I2C_OPTION]);
-      u8g_com_ssd_I2C_start_sequence(u8g);
-      break;
-
-    case U8G_COM_MSG_STOP:
-      break;
-
-    case U8G_COM_MSG_RESET:
-      /* Currently disabled, but it could be enable. Previous restrictions have been removed */
-      /* u8g_com_arduino_digital_write(u8g, U8G_PI_RESET, arg_val); */
-      break;
-
-    case U8G_COM_MSG_CHIP_SELECT:
-      u8g->pin_list[U8G_PI_A0_STATE] = 0;
-      u8g->pin_list[U8G_PI_SET_A0] = 1;   /* force a0 to set again, also forces start condition */
-      if (arg_val == 0 ) {
-        /* disable chip, send stop condition */
-        u8g_i2c_stop();
-      }
-      else {
-        /* enable, do nothing: any byte writing will trigger the i2c start */
-      }
-      break;
-
-    case U8G_COM_MSG_WRITE_BYTE:
-      //u8g->pin_list[U8G_PI_SET_A0] = 1;
-      if (u8g_com_ssd_I2C_start_sequence(u8g) == 0) {
-        u8g_i2c_stop();
-        return 0;
-      }
-
-      if (u8g_i2c_send_byte(arg_val) == 0) {
-        u8g_i2c_stop();
-        return 0;
-      }
-      // u8g_i2c_stop();
-      break;
-
-    case U8G_COM_MSG_WRITE_SEQ: {
-        //u8g->pin_list[U8G_PI_SET_A0] = 1;
-        if (u8g_com_ssd_I2C_start_sequence(u8g) == 0) {
-         u8g_i2c_stop();
-         return 0;
-        }
-
-        uint8_t *ptr = (uint8_t *)arg_ptr;
-        while (arg_val > 0) {
-          if (u8g_i2c_send_byte(*ptr++) == 0) {
-            u8g_i2c_stop();
-            return 0;
-          }
-          arg_val--;
-        }
-      }
-      // u8g_i2c_stop();
-      break;
-
-    case U8G_COM_MSG_WRITE_SEQ_P: {
-        //u8g->pin_list[U8G_PI_SET_A0] = 1;
-        if (u8g_com_ssd_I2C_start_sequence(u8g) == 0) {
-          u8g_i2c_stop();
-          return 0;
-        }
-
-        uint8_t *ptr = (uint8_t *)arg_ptr;
-        while (arg_val > 0) {
-          if (u8g_i2c_send_byte(u8g_pgm_read(ptr)) == 0)
-            return 0;
-          ptr++;
-          arg_val--;
-        }
-      }
-      // u8g_i2c_stop();
-      break;
-
-    case U8G_COM_MSG_ADDRESS:                     /* define cmd (arg_val = 0) or data mode (arg_val = 1) */
-      u8g->pin_list[U8G_PI_A0_STATE] = arg_val;
-      u8g->pin_list[U8G_PI_SET_A0] = 1;   /* force a0 to set again */
-      break;
-
-  } // switch
-  return 1;
-}
-
-#endif // HAS_MARLINUI_U8GLIB
-
-#endif // TARGET_LPC1768
@@ -1,138 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-
-/**
- * Based on u8g_com_LPC1768_st7920_hw_spi.c
- *
- * Universal 8bit Graphics Library
- *
- * Copyright (c) 2011, olikraus@gmail.com
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- *  * Redistributions of source code must retain the above copyright notice, this list
- *    of conditions and the following disclaimer.
- *
- *  * Redistributions in binary form must reproduce the above copyright notice, this
- *    list of conditions and the following disclaimer in the documentation and/or other
- *    materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
- * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifdef TARGET_LPC4078
-
-#include "../../../inc/MarlinConfigPre.h"
-
-#if HAS_MARLINUI_U8GLIB
-
-#include <U8glib-HAL.h>
-#include "../../shared/HAL_SPI.h"
-#include "../../shared/Delay.h"
-
-void spiBegin();
-void spiInit(uint8_t spiRate);
-void spiSend(uint8_t b);
-void spiSend(const uint8_t *buf, size_t n);
-
-static uint8_t rs_last_state = 255;
-
-static void u8g_com_LPC1768_st7920_write_byte_hw_spi(uint8_t rs, uint8_t val) {
-
-  if (rs != rs_last_state) {      // Time to send a command/data byte
-    rs_last_state = rs;
-    spiSend(rs ? 0x0FA : 0x0F8);  // Send data or command
-    DELAY_US(40);                 // Give the controller some time: 20 is bad, 30 is OK, 40 is safe
-  }
-
-  spiSend(val & 0xF0);
-  spiSend(val << 4);
-}
-
-uint8_t u8g_com_HAL_LPC1768_ST7920_hw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr) {
-  switch (msg) {
-    case U8G_COM_MSG_INIT:
-      u8g_SetPILevel(u8g, U8G_PI_CS, 0);
-      u8g_SetPIOutput(u8g, U8G_PI_CS);
-      u8g_Delay(5);
-      spiBegin();
-      spiInit(SPI_EIGHTH_SPEED);            // ST7920 max speed is about 1.1 MHz
-      u8g->pin_list[U8G_PI_A0_STATE] = 0;   // initial RS state: command mode
-      break;
-
-    case U8G_COM_MSG_STOP:
-      break;
-
-    case U8G_COM_MSG_RESET:
-      u8g_SetPILevel(u8g, U8G_PI_RESET, arg_val);
-      break;
-
-    case U8G_COM_MSG_ADDRESS:                   // Define cmd (arg_val = 0) or data mode (arg_val = 1)
-      u8g->pin_list[U8G_PI_A0_STATE] = arg_val;
-      break;
-
-    case U8G_COM_MSG_CHIP_SELECT:
-      u8g_SetPILevel(u8g, U8G_PI_CS, arg_val);  // Note: the ST7920 has an active high chip-select
-      break;
-
-    case U8G_COM_MSG_WRITE_BYTE:
-      u8g_com_LPC1768_st7920_write_byte_hw_spi(u8g->pin_list[U8G_PI_A0_STATE], arg_val);
-      break;
-
-    case U8G_COM_MSG_WRITE_SEQ: {
-        uint8_t *ptr = (uint8_t*) arg_ptr;
-        while (arg_val > 0) {
-          u8g_com_LPC1768_st7920_write_byte_hw_spi(u8g->pin_list[U8G_PI_A0_STATE], *ptr++);
-          arg_val--;
-        }
-      }
-      break;
-
-      case U8G_COM_MSG_WRITE_SEQ_P: {
-        uint8_t *ptr = (uint8_t*) arg_ptr;
-        while (arg_val > 0) {
-          u8g_com_LPC1768_st7920_write_byte_hw_spi(u8g->pin_list[U8G_PI_A0_STATE], *ptr++);
-          arg_val--;
-        }
-      }
-      break;
-  }
-  return 1;
-}
-
-#endif // HAS_MARLINUI_U8GLIB
-
-#endif // TARGET_LPC4078
@@ -1,147 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-
-/**
- * Based on u8g_com_st7920_hw_spi.c
- *
- * Universal 8bit Graphics Library
- *
- * Copyright (c) 2011, olikraus@gmail.com
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- *  * Redistributions of source code must retain the above copyright notice, this list
- *    of conditions and the following disclaimer.
- *
- *  * Redistributions in binary form must reproduce the above copyright notice, this
- *    list of conditions and the following disclaimer in the documentation and/or other
- *    materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
- * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifdef TARGET_LPC4078
-
-#include "../../../inc/MarlinConfigPre.h"
-
-#if IS_U8GLIB_ST7920
-
-#include <U8glib-HAL.h>
-#include "../SoftwareSPI.h"
-#include "../../shared/Delay.h"
-#include "../../shared/HAL_SPI.h"
-
-#ifndef LCD_SPI_SPEED
-  #define LCD_SPI_SPEED SPI_EIGHTH_SPEED  // About 1 MHz
-#endif
-
-static pin_t SCK_pin_ST7920_HAL, MOSI_pin_ST7920_HAL_HAL;
-static uint8_t SPI_speed = 0;
-
-static void u8g_com_LPC1768_st7920_write_byte_sw_spi(uint8_t rs, uint8_t val) {
-  static uint8_t rs_last_state = 255;
-  if (rs != rs_last_state) {
-    // Transfer Data (FA) or Command (F8)
-    swSpiTransfer(rs ? 0x0FA : 0x0F8, SPI_speed, SCK_pin_ST7920_HAL, -1, MOSI_pin_ST7920_HAL_HAL);
-    rs_last_state = rs;
-    DELAY_US(40); // Give the controller time to process the data: 20 is bad, 30 is OK, 40 is safe
-  }
-  swSpiTransfer(val & 0x0F0, SPI_speed, SCK_pin_ST7920_HAL, -1, MOSI_pin_ST7920_HAL_HAL);
-  swSpiTransfer(val << 4, SPI_speed, SCK_pin_ST7920_HAL, -1, MOSI_pin_ST7920_HAL_HAL);
-}
-
-uint8_t u8g_com_HAL_LPC1768_ST7920_sw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr) {
-  switch (msg) {
-    case U8G_COM_MSG_INIT:
-      SCK_pin_ST7920_HAL = u8g->pin_list[U8G_PI_SCK];
-      MOSI_pin_ST7920_HAL_HAL = u8g->pin_list[U8G_PI_MOSI];
-
-      u8g_SetPIOutput(u8g, U8G_PI_CS);
-      u8g_SetPIOutput(u8g, U8G_PI_SCK);
-      u8g_SetPIOutput(u8g, U8G_PI_MOSI);
-      u8g_Delay(5);
-
-      SPI_speed = swSpiInit(LCD_SPI_SPEED, SCK_pin_ST7920_HAL, MOSI_pin_ST7920_HAL_HAL);
-
-      u8g_SetPILevel(u8g, U8G_PI_CS, 0);
-      u8g_SetPILevel(u8g, U8G_PI_SCK, 0);
-      u8g_SetPILevel(u8g, U8G_PI_MOSI, 0);
-
-      u8g->pin_list[U8G_PI_A0_STATE] = 0;       /* initial RS state: command mode */
-      break;
-
-    case U8G_COM_MSG_STOP:
-      break;
-
-    case U8G_COM_MSG_RESET:
-       if (U8G_PIN_NONE != u8g->pin_list[U8G_PI_RESET]) u8g_SetPILevel(u8g, U8G_PI_RESET, arg_val);
-      break;
-
-    case U8G_COM_MSG_ADDRESS:                     /* define cmd (arg_val = 0) or data mode (arg_val = 1) */
-      u8g->pin_list[U8G_PI_A0_STATE] = arg_val;
-      break;
-
-    case U8G_COM_MSG_CHIP_SELECT:
-      if (U8G_PIN_NONE != u8g->pin_list[U8G_PI_CS]) u8g_SetPILevel(u8g, U8G_PI_CS, arg_val);  //note: the st7920 has an active high chip select
-      break;
-
-    case U8G_COM_MSG_WRITE_BYTE:
-      u8g_com_LPC1768_st7920_write_byte_sw_spi(u8g->pin_list[U8G_PI_A0_STATE], arg_val);
-      break;
-
-    case U8G_COM_MSG_WRITE_SEQ: {
-        uint8_t *ptr = (uint8_t*) arg_ptr;
-        while (arg_val > 0) {
-          u8g_com_LPC1768_st7920_write_byte_sw_spi(u8g->pin_list[U8G_PI_A0_STATE], *ptr++);
-          arg_val--;
-        }
-      }
-      break;
-
-      case U8G_COM_MSG_WRITE_SEQ_P: {
-        uint8_t *ptr = (uint8_t*) arg_ptr;
-        while (arg_val > 0) {
-          u8g_com_LPC1768_st7920_write_byte_sw_spi(u8g->pin_list[U8G_PI_A0_STATE], *ptr++);
-          arg_val--;
-        }
-      }
-      break;
-  }
-  return 1;
-}
-
-#endif // IS_U8GLIB_ST7920
-#endif // TARGET_LPC4078
@@ -1,209 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-
-/**
- * Based on u8g_com_std_sw_spi.c
- *
- * Universal 8bit Graphics Library
- *
- * Copyright (c) 2015, olikraus@gmail.com
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without modification,
- * are permitted provided that the following conditions are met:
- *
- *  * Redistributions of source code must retain the above copyright notice, this list
- *    of conditions and the following disclaimer.
- *
- *  * Redistributions in binary form must reproduce the above copyright notice, this
- *    list of conditions and the following disclaimer in the documentation and/or other
- *    materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
- * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
- * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifdef TARGET_LPC4078
-
-#include "../../../inc/MarlinConfigPre.h"
-
-#if HAS_MARLINUI_U8GLIB && !IS_U8GLIB_ST7920
-
-#include <SoftwareSPI.h>
-#include "../../shared/HAL_SPI.h"
-
-#ifndef LCD_SPI_SPEED
-  #define LCD_SPI_SPEED SPI_QUARTER_SPEED  // About 2 MHz
-#endif
-
-#include <Arduino.h>
-#include <algorithm>
-#include <LPC17xx.h>
-#include <gpio.h>
-
-#include <U8glib-HAL.h>
-
-uint8_t swSpiTransfer_mode_0(uint8_t b, const uint8_t spi_speed, const pin_t sck_pin, const pin_t miso_pin, const pin_t mosi_pin ) {
-
-  LOOP_L_N(i, 8) {
-    if (spi_speed == 0) {
-      LPC176x::gpio_set(mosi_pin, !!(b & 0x80));
-      LPC176x::gpio_set(sck_pin, HIGH);
-      b <<= 1;
-      if (miso_pin >= 0 && LPC176x::gpio_get(miso_pin)) b |= 1;
-      LPC176x::gpio_set(sck_pin, LOW);
-    }
-    else {
-      const uint8_t state = (b & 0x80) ? HIGH : LOW;
-      LOOP_L_N(j, spi_speed)
-        LPC176x::gpio_set(mosi_pin, state);
-
-      LOOP_L_N(j, spi_speed + (miso_pin >= 0 ? 0 : 1))
-        LPC176x::gpio_set(sck_pin, HIGH);
-
-      b <<= 1;
-      if (miso_pin >= 0 && LPC176x::gpio_get(miso_pin)) b |= 1;
-
-      LOOP_L_N(j, spi_speed)
-        LPC176x::gpio_set(sck_pin, LOW);
-    }
-  }
-
-  return b;
-}
-
-uint8_t swSpiTransfer_mode_3(uint8_t b, const uint8_t spi_speed, const pin_t sck_pin, const pin_t miso_pin, const pin_t mosi_pin ) {
-
-  LOOP_L_N(i, 8) {
-    const uint8_t state = (b & 0x80) ? HIGH : LOW;
-    if (spi_speed == 0) {
-      LPC176x::gpio_set(sck_pin, LOW);
-      LPC176x::gpio_set(mosi_pin, state);
-      LPC176x::gpio_set(mosi_pin, state);  // need some setup time
-      LPC176x::gpio_set(sck_pin, HIGH);
-    }
-    else {
-      LOOP_L_N(j, spi_speed + (miso_pin >= 0 ? 0 : 1))
-        LPC176x::gpio_set(sck_pin, LOW);
-
-      LOOP_L_N(j, spi_speed)
-        LPC176x::gpio_set(mosi_pin, state);
-
-      LOOP_L_N(j, spi_speed)
-        LPC176x::gpio_set(sck_pin, HIGH);
-    }
-    b <<= 1;
-    if (miso_pin >= 0 && LPC176x::gpio_get(miso_pin)) b |= 1;
-  }
-
-  return b;
-}
-
-static uint8_t SPI_speed = 0;
-
-static void u8g_sw_spi_HAL_LPC1768_shift_out(uint8_t dataPin, uint8_t clockPin, uint8_t val) {
-  #if ANY(FYSETC_MINI_12864, MKS_MINI_12864)
-    swSpiTransfer_mode_3(val, SPI_speed, clockPin, -1, dataPin);
-  #else
-    swSpiTransfer_mode_0(val, SPI_speed, clockPin, -1, dataPin);
-  #endif
-}
-
-uint8_t u8g_com_HAL_LPC1768_sw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr) {
-  switch (msg) {
-    case U8G_COM_MSG_INIT:
-      u8g_SetPIOutput(u8g, U8G_PI_SCK);
-      u8g_SetPIOutput(u8g, U8G_PI_MOSI);
-      u8g_SetPIOutput(u8g, U8G_PI_CS);
-      u8g_SetPIOutput(u8g, U8G_PI_A0);
-      if (U8G_PIN_NONE != u8g->pin_list[U8G_PI_RESET]) u8g_SetPIOutput(u8g, U8G_PI_RESET);
-      SPI_speed = swSpiInit(LCD_SPI_SPEED, u8g->pin_list[U8G_PI_SCK], u8g->pin_list[U8G_PI_MOSI]);
-      u8g_SetPILevel(u8g, U8G_PI_SCK, 0);
-      u8g_SetPILevel(u8g, U8G_PI_MOSI, 0);
-      break;
-
-    case U8G_COM_MSG_STOP:
-      break;
-
-    case U8G_COM_MSG_RESET:
-      if (U8G_PIN_NONE != u8g->pin_list[U8G_PI_RESET]) u8g_SetPILevel(u8g, U8G_PI_RESET, arg_val);
-      break;
-
-    case U8G_COM_MSG_CHIP_SELECT:
-      #if ANY(FYSETC_MINI_12864, MKS_MINI_12864)  // LCD SPI is running mode 3 while SD card is running mode 0
-        if (arg_val) {                               //   SCK idle state needs to be set to the proper idle state before
-                                                     //   the next chip select goes active
-          u8g_SetPILevel(u8g, U8G_PI_SCK, 1);        // Set SCK to mode 3 idle state before CS goes active
-          u8g_SetPILevel(u8g, U8G_PI_CS, LOW);
-        }
-        else {
-          u8g_SetPILevel(u8g, U8G_PI_CS, HIGH);
-          u8g_SetPILevel(u8g, U8G_PI_SCK, 0);  // Set SCK to mode 0 idle state after CS goes inactive
-        }
-      #else
-        u8g_SetPILevel(u8g, U8G_PI_CS, !arg_val);
-      #endif
-      break;
-
-    case U8G_COM_MSG_WRITE_BYTE:
-      u8g_sw_spi_HAL_LPC1768_shift_out(u8g->pin_list[U8G_PI_MOSI], u8g->pin_list[U8G_PI_SCK], arg_val);
-      break;
-
-    case U8G_COM_MSG_WRITE_SEQ: {
-        uint8_t *ptr = (uint8_t *)arg_ptr;
-        while (arg_val > 0) {
-          u8g_sw_spi_HAL_LPC1768_shift_out(u8g->pin_list[U8G_PI_MOSI], u8g->pin_list[U8G_PI_SCK], *ptr++);
-          arg_val--;
-        }
-      }
-      break;
-
-      case U8G_COM_MSG_WRITE_SEQ_P: {
-        uint8_t *ptr = (uint8_t *)arg_ptr;
-        while (arg_val > 0) {
-          u8g_sw_spi_HAL_LPC1768_shift_out(u8g->pin_list[U8G_PI_MOSI], u8g->pin_list[U8G_PI_SCK], u8g_pgm_read(ptr));
-          ptr++;
-          arg_val--;
-        }
-      }
-      break;
-
-    case U8G_COM_MSG_ADDRESS:                     /* define cmd (arg_val = 0) or data mode (arg_val = 1) */
-      u8g_SetPILevel(u8g, U8G_PI_A0, arg_val);
-      break;
-  }
-  return 1;
-}
-
-#endif // HAS_MARLINUI_U8GLIB && !IS_U8GLIB_ST7920
-#endif // TARGET_LPC4078
@@ -131,7 +131,7 @@ static uint8_t swSpiInit(const uint8_t spi_speed, const uint8_t clk_pin, const u
 }

 static void u8g_sw_spi_shift_out(uint8_t dataPin, uint8_t clockPin, uint8_t val) {
-  #if U8G_SPI_USE_MODE_3
+  #if ANY(FYSETC_MINI_12864, MKS_MINI_12864)
    swSpiTransfer_mode_3(val, SPI_speed, clockPin, -1, dataPin);
  #else
    swSpiTransfer_mode_0(val, SPI_speed, clockPin, -1, dataPin);
@@ -159,15 +159,15 @@ uint8_t u8g_com_sw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_pt
      break;

    case U8G_COM_MSG_CHIP_SELECT:
-      #if U8G_SPI_USE_MODE_3                    // LCD SPI is running mode 3 while SD card is running mode 0
-        if (arg_val) {                          // SCK idle state needs to be set to the proper idle state before
-                                                //  the next chip select goes active
-          u8g_SetPILevel(u8g, U8G_PI_SCK, 1);   // Set SCK to mode 3 idle state before CS goes active
+      #if ANY(FYSETC_MINI_12864, MKS_MINI_12864)  // LCD SPI is running mode 3 while SD card is running mode 0
+        if (arg_val) {                            //   SCK idle state needs to be set to the proper idle state before
+                                                  //   the next chip select goes active
+          u8g_SetPILevel(u8g, U8G_PI_SCK, 1);     // Set SCK to mode 3 idle state before CS goes active
          u8g_SetPILevel(u8g, U8G_PI_CS, LOW);
        }
        else {
          u8g_SetPILevel(u8g, U8G_PI_CS, HIGH);
-          u8g_SetPILevel(u8g, U8G_PI_SCK, 0);   // Set SCK to mode 0 idle state after CS goes inactive
+          u8g_SetPILevel(u8g, U8G_PI_SCK, 0);  // Set SCK to mode 0 idle state after CS goes inactive
        }
      #else
        u8g_SetPILevel(u8g, U8G_PI_CS, !arg_val);
@@ -83,7 +83,6 @@
 #define MATCH_Z4_MAX_EILINE(P) TERN0(USE_Z4_MAX, DEFER4(MATCH_EILINE)(P, Z4_MAX_PIN))
 #define MATCH_Z4_MIN_EILINE(P) TERN0(USE_Z4_MIN, DEFER4(MATCH_EILINE)(P, Z4_MIN_PIN))
 #define MATCH_Z_MIN_PROBE_EILINE(P) TERN0(USE_Z_MIN_PROBE, DEFER4(MATCH_EILINE)(P, Z_MIN_PROBE_PIN))
-#define MATCH_CALIBRATION_EILINE(P) TERN0(USE_CALIBRATION, DEFER4(MATCH_EILINE)(P, CALIBRATION_PIN))

 #define AVAILABLE_EILINE(P) ( PIN_TO_EILINE(P) != -1    \
  && !MATCH_X_MAX_EILINE(P) && !MATCH_X_MIN_EILINE(P)   \
@@ -100,8 +99,7 @@
  && !MATCH_Z2_MAX_EILINE(P) && !MATCH_Z2_MIN_EILINE(P) \
  && !MATCH_Z3_MAX_EILINE(P) && !MATCH_Z3_MIN_EILINE(P) \
  && !MATCH_Z4_MAX_EILINE(P) && !MATCH_Z4_MIN_EILINE(P) \
-  && !MATCH_Z_MIN_PROBE_EILINE(P)                       \
-  && !MATCH_CALIBRATION_EILINE(P) )
+  && !MATCH_Z_MIN_PROBE_EILINE(P) )

 // One ISR for all EXT-Interrupts
 void endstop_ISR() { endstops.update(); }
@@ -210,12 +208,6 @@ void setup_endstop_interrupts() {
    #endif
    _ATTACH(Z_MIN_PROBE_PIN);
  #endif
-  #if USE_CALIBRATION
-    #if !AVAILABLE_EILINE(CALIBRATION_PIN)
-      #error "CALIBRATION_PIN has no EXTINT line available. Disable ENDSTOP_INTERRUPTS_FEATURE to continue."
-    #endif
-    _ATTACH(CALIBRATION_PIN);
-  #endif
  #if USE_I_MAX
    #if !AVAILABLE_EILINE(I_MAX_PIN)
      #error "I_MAX_PIN has no EXTINT line available. Disable ENDSTOP_INTERRUPTS_FEATURE to continue."
@@ -82,7 +82,6 @@
 #define MATCH_Z4_MAX_EILINE(P) TERN0(USE_Z4_MAX, DEFER4(MATCH_EILINE)(P, Z4_MAX_PIN))
 #define MATCH_Z4_MIN_EILINE(P) TERN0(USE_Z4_MIN, DEFER4(MATCH_EILINE)(P, Z4_MIN_PIN))
 #define MATCH_Z_MIN_PROBE_EILINE(P) TERN0(USE_Z_MIN_PROBE, DEFER4(MATCH_EILINE)(P, Z_MIN_PROBE_PIN))
-#define MATCH_CALIBRATION_EILINE(P) TERN0(USE_CALIBRATION, DEFER4(MATCH_EILINE)(P, CALIBRATION_PIN))

 #define AVAILABLE_EILINE(P) ( PIN_TO_EILINE(P) != -1    \
  && !MATCH_X_MAX_EILINE(P) && !MATCH_X_MIN_EILINE(P)   \
@@ -99,8 +98,7 @@
  && !MATCH_Z2_MAX_EILINE(P) && !MATCH_Z2_MIN_EILINE(P) \
  && !MATCH_Z3_MAX_EILINE(P) && !MATCH_Z3_MIN_EILINE(P) \
  && !MATCH_Z4_MAX_EILINE(P) && !MATCH_Z4_MIN_EILINE(P) \
-  && !MATCH_Z_MIN_PROBE_EILINE(P)                       \
-  && !MATCH_CALIBRATION_EILINE(P) )
+  && !MATCH_Z_MIN_PROBE_EILINE(P) )

 // One ISR for all EXT-Interrupts
 void endstop_ISR() { endstops.update(); }
@@ -185,12 +183,6 @@ void setup_endstop_interrupts() {
    #endif
    _ATTACH(Z_MIN_PROBE_PIN);
  #endif
-  #if USE_CALIBRATION
-    #if !AVAILABLE_EILINE(CALIBRATION_PIN)
-      #error "CALIBRATION_PIN has no EXTINT line available. Disable ENDSTOP_INTERRUPTS_FEATURE to continue."
-    #endif
-    _ATTACH(CALIBRATION_PIN);
-  #endif
  #if USE_I_MAX
    #if !AVAILABLE_EILINE(I_MAX_PIN)
      #error "I_MAX_PIN has no EXTINT line available. Disable ENDSTOP_INTERRUPTS_FEATURE to continue."
@@ -112,7 +112,7 @@
  #else
    #error "LCD_SERIAL_PORT must be from 1 to 9, or -1 for Native USB."
  #endif
-  #if ANY(HAS_DGUS_LCD, EXTENSIBLE_UI)
+  #if HAS_DGUS_LCD
    #define LCD_SERIAL_TX_BUFFER_FREE() LCD_SERIAL.availableForWrite()
  #endif
 #endif
@@ -37,7 +37,7 @@ static SPISettings spiConfig;
 // Public functions
 // ------------------------

-#if ANY(SOFTWARE_SPI, FORCE_SOFT_SPI)
+#if ENABLED(SOFTWARE_SPI)

  // ------------------------
  // Software SPI
@@ -53,7 +53,6 @@
    inline void begin(unsigned long baud) { begin(baud, SERIAL_8N1); }

    void _rx_complete_irq(serial_t *obj);
-    FORCE_INLINE static uint8_t buffer_overruns() { return 0; } // Not implemented. Void to avoid platform-dependent code.

    protected:
      usart_rx_callback_t _rx_callback;
@@ -1,136 +0,0 @@
-/**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2024 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
- *
- * Based on Sprinter and grbl.
- * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm / Ryan Power
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- *
- */
-
-#ifdef HAL_STM32
-
-#include "../../../inc/MarlinConfig.h"
-
-#if ALL(HAS_MARLINUI_U8GLIB, FORCE_SOFT_SPI)
-
-#include <U8glib-HAL.h>
-#include "../../shared/HAL_SPI.h"
-
-#define nop asm volatile ("\tnop\n")
-
-static inline uint8_t swSpiTransfer_mode_0(uint8_t b) {
-  for (uint8_t i = 0; i < 8; ++i) {
-    const uint8_t state = (b & 0x80) ? HIGH : LOW;
-    WRITE(DOGLCD_SCK, HIGH);
-    WRITE(DOGLCD_MOSI, state);
-    b <<= 1;
-    WRITE(DOGLCD_SCK, LOW);
-  }
-  return b;
-}
-
-static inline uint8_t swSpiTransfer_mode_3(uint8_t b) {
-  for (uint8_t i = 0; i < 8; ++i) {
-    const uint8_t state = (b & 0x80) ? HIGH : LOW;
-    WRITE(DOGLCD_SCK, LOW);
-    WRITE(DOGLCD_MOSI, state);
-    b <<= 1;
-    WRITE(DOGLCD_SCK, HIGH);
-  }
-  return b;
-}
-
-static void u8g_sw_spi_shift_out(uint8_t val) {
-  #if U8G_SPI_USE_MODE_3
-    swSpiTransfer_mode_3(val);
-  #else
-    swSpiTransfer_mode_0(val);
-  #endif
-}
-
-static void swSpiInit() {
-  #if PIN_EXISTS(LCD_RESET)
-    SET_OUTPUT(LCD_RESET_PIN);
-  #endif
-  SET_OUTPUT(DOGLCD_A0);
-  OUT_WRITE(DOGLCD_SCK, LOW);
-  OUT_WRITE(DOGLCD_MOSI, LOW);
-  OUT_WRITE(DOGLCD_CS, HIGH);
-}
-
-uint8_t u8g_com_HAL_STM32_sw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr) {
-  switch (msg) {
-    case U8G_COM_MSG_INIT:
-      swSpiInit();
-      break;
-
-    case U8G_COM_MSG_STOP:
-      break;
-
-    case U8G_COM_MSG_RESET:
-      #if PIN_EXISTS(LCD_RESET)
-        WRITE(LCD_RESET_PIN, arg_val);
-      #endif
-      break;
-
-    case U8G_COM_MSG_CHIP_SELECT:
-      #if U8G_SPI_USE_MODE_3        // This LCD SPI is running mode 3 while SD card is running mode 0
-        if (arg_val) {              // SCK idle state needs to be set to the proper idle state before
-                                    //  the next chip select goes active
-          WRITE(DOGLCD_SCK, HIGH);  // Set SCK to mode 3 idle state before CS goes active
-          WRITE(DOGLCD_CS, LOW);
-          nop; // hold SCK high for a few ns
-          nop;
-         }
-        else {
-          WRITE(DOGLCD_CS, HIGH);
-          WRITE(DOGLCD_SCK, LOW);   // Set SCK to mode 0 idle state after CS goes inactive
-        }
-      #else
-        WRITE(DOGLCD_CS, !arg_val);
-      #endif
-      break;
-
-    case U8G_COM_MSG_WRITE_BYTE:
-      u8g_sw_spi_shift_out(arg_val);
-      break;
-
-    case U8G_COM_MSG_WRITE_SEQ: {
-      uint8_t *ptr = (uint8_t *)arg_ptr;
-      while (arg_val > 0) {
-        u8g_sw_spi_shift_out(*ptr++);
-        arg_val--;
-      }
-    } break;
-
-    case U8G_COM_MSG_WRITE_SEQ_P: {
-      uint8_t *ptr = (uint8_t *)arg_ptr;
-      while (arg_val > 0) {
-        u8g_sw_spi_shift_out(u8g_pgm_read(ptr));
-        ptr++;
-        arg_val--;
-      }
-    } break;
-
-    case U8G_COM_MSG_ADDRESS: /* define cmd (arg_val = 0) or data mode (arg_val = 1) */
-      WRITE(DOGLCD_A0, arg_val);
-      break;
-  }
-  return 1;
-}
-
-#endif // HAS_MARLINUI_U8GLIB && FORCE_SOFT_SPI
-#endif // HAL_STM32
@@ -45,7 +45,6 @@ void setup_endstop_interrupts() {
  TERN_(USE_Z4_MAX,      _ATTACH(Z4_MAX_PIN));
  TERN_(USE_Z4_MIN,      _ATTACH(Z4_MIN_PIN));
  TERN_(USE_Z_MIN_PROBE, _ATTACH(Z_MIN_PROBE_PIN));
-  TERN_(USE_CALIBRATION, _ATTACH(CALIBRATION_PIN));
  TERN_(USE_I_MAX,       _ATTACH(I_MAX_PIN));
  TERN_(USE_I_MIN,       _ATTACH(I_MIN_PIN));
  TERN_(USE_J_MAX,       _ATTACH(J_MAX_PIN));
@@ -30,3 +30,6 @@
  #undef F_CPU
  #define F_CPU BOARD_F_CPU
 #endif
+
+// The Sensitive Pins array is not optimizable
+#define RUNTIME_ONLY_ANALOG_TO_DIGITAL
@@ -25,8 +25,8 @@
 * STM32 LCD-specific defines
 */

-uint8_t u8g_com_HAL_STM32_sw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);   // u8g_com_stm32duino_swspi.cpp
-#define U8G_COM_HAL_SW_SPI_FN u8g_com_HAL_STM32_sw_spi_fn
-
+uint8_t u8g_com_std_sw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);         // See U8glib-HAL
 uint8_t u8g_com_stm32duino_hw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val, void *arg_ptr);  // See U8glib-HAL
+
+#define U8G_COM_HAL_SW_SPI_FN u8g_com_std_sw_spi_fn
 #define U8G_COM_HAL_HW_SPI_FN u8g_com_stm32duino_hw_spi_fn
@@ -138,7 +138,7 @@
    #define LCD_SERIAL MSERIAL(1) // dummy port
    static_assert(false, "LCD_SERIAL_PORT must be from 1 to " STRINGIFY(NUM_UARTS) ". You can also use -1 if the board supports Native USB.")
  #endif
-  #if ANY(HAS_DGUS_LCD, EXTENSIBLE_UI)
+  #if HAS_DGUS_LCD
    #define LCD_SERIAL_TX_BUFFER_FREE() LCD_SERIAL.availableForWrite()
  #endif
 #endif
@@ -0,0 +1,56 @@
+from __future__ import print_function
+import sys
+
+#dynamic build flags for generic compile options
+if __name__ == "__main__":
+  args = " ".join([ "-std=gnu++14",
+                    "-Os",
+                    "-mcpu=cortex-m3",
+                    "-mthumb",
+
+                    "-fsigned-char",
+                    "-fno-move-loop-invariants",
+                    "-fno-strict-aliasing",
+                    "-fsingle-precision-constant",
+
+                    "--specs=nano.specs",
+                    "--specs=nosys.specs",
+
+                    "-IMarlin/src/HAL/STM32F1",
+
+                    "-MMD",
+                    "-MP",
+                    "-DTARGET_STM32F1"
+                  ])
+
+  for i in range(1, len(sys.argv)):
+    args += " " + sys.argv[i]
+
+  print(args)
+
+# extra script for linker options
+else:
+  import pioutil
+  if pioutil.is_pio_build():
+    from SCons.Script import DefaultEnvironment
+    env = DefaultEnvironment()
+    env.Append(
+      ARFLAGS=["rcs"],
+
+      ASFLAGS=["-x", "assembler-with-cpp"],
+
+      CXXFLAGS=[
+        "-fabi-version=0",
+        "-fno-use-cxa-atexit",
+        "-fno-threadsafe-statics"
+      ],
+      LINKFLAGS=[
+        "-Os",
+        "-mcpu=cortex-m3",
+        "-ffreestanding",
+        "-mthumb",
+        "--specs=nano.specs",
+        "--specs=nosys.specs",
+        "-u_printf_float",
+      ],
+    )
@@ -89,7 +89,7 @@ static inline uint8_t swSpiTransfer_mode_3(uint8_t b, const uint8_t spi_speed, c
 }

 static void u8g_sw_spi_shift_out(uint8_t val) {
-  #if U8G_SPI_USE_MODE_3
+  #if ENABLED(FYSETC_MINI_12864)
    swSpiTransfer_mode_3(val, SPI_speed);
  #else
    swSpiTransfer_mode_0(val, SPI_speed);
@@ -123,15 +123,15 @@ uint8_t u8g_com_HAL_STM32F1_sw_spi_fn(u8g_t *u8g, uint8_t msg, uint8_t arg_val,
      break;

    case U8G_COM_MSG_CHIP_SELECT:
-      #if U8G_SPI_USE_MODE_3        // This LCD SPI is running mode 3 while SD card is running mode 0
-        if (arg_val) {              // SCK idle state needs to be set to the proper idle state before
-                                    //  the next chip select goes active
-          WRITE(DOGLCD_SCK, HIGH);  // Set SCK to mode 3 idle state before CS goes active
+      #if ENABLED(FYSETC_MINI_12864) // This LCD SPI is running mode 3 while SD card is running mode 0
+        if (arg_val) {               // SCK idle state needs to be set to the proper idle state before
+                                     // the next chip select goes active
+          WRITE(DOGLCD_SCK, HIGH);   // Set SCK to mode 3 idle state before CS goes active
          WRITE(DOGLCD_CS, LOW);
        }
        else {
          WRITE(DOGLCD_CS, HIGH);
-          WRITE(DOGLCD_SCK, LOW);   // Set SCK to mode 0 idle state after CS goes inactive
+          WRITE(DOGLCD_SCK, LOW);  // Set SCK to mode 0 idle state after CS goes inactive
        }
      #else
        WRITE(DOGLCD_CS, !arg_val);
@@ -70,7 +70,6 @@ void setup_endstop_interrupts() {
  TERN_(USE_Z4_MAX,      _ATTACH(Z4_MAX_PIN));
  TERN_(USE_Z4_MIN,      _ATTACH(Z4_MIN_PIN));
  TERN_(USE_Z_MIN_PROBE, _ATTACH(Z_MIN_PROBE_PIN));
-  TERN_(USE_CALIBRATION, _ATTACH(CALIBRATION_PIN));
  TERN_(USE_I_MAX,       _ATTACH(I_MAX_PIN));
  TERN_(USE_I_MIN,       _ATTACH(I_MIN_PIN));
  TERN_(USE_J_MAX,       _ATTACH(J_MAX_PIN));
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
InsanityAutomation	4894f35e39	Merge branch 'Trex_2.0.x_Devel' of https://github.com/InsanityAutomation/Marlin into Trex_2.0.x_Devel	2024-06-26 10:53:20 -04:00
InsanityAutomation	11ae89e290	Bump to current	2024-04-15 14:16:11 -04:00
InsanityAutomation	0e1b62e094	Reduce ram and SPI speed	2022-10-23 12:35:46 -04:00
InsanityAutomation	64ffa0d4f4	Merge branch 'bugfix-2.1.x' into Trex_2.0.x_Devel	2022-10-21 15:29:10 -04:00
InsanityAutomation	e6680ddfdf	Update menu_advanced.cpp	2022-10-11 11:37:22 -04:00
InsanityAutomation	5c0696b51a	updates	2022-10-11 11:36:31 -04:00
InsanityAutomation	d438436f0c	Merge branch 'bugfix-2.1.x' into Trex_2.0.x_Devel	2022-10-10 16:36:53 -04:00
InsanityAutomation	2f322e8084	Update Configuration.h	2022-04-09 11:22:20 -04:00
InsanityAutomation	a3a4da5ff2	Merge branch 'Implement-M591-Configurable-Runout-Sensors' into Trex_2.0.x_Devel	2022-04-05 10:41:19 -04:00
InsanityAutomation	bba892e327	Trim output on slim menus	2022-04-03 17:03:52 -04:00
InsanityAutomation	25172b3acf	M591Fixes	2022-04-03 14:54:16 -04:00
InsanityAutomation	0b6ecbd553	Merge branch 'bugfix-2.0.x' into Implement-M591-Configurable-Runout-Sensors	2022-04-03 10:33:18 -04:00
InsanityAutomation	de6246f826	Merge branch 'Implement-M591-Configurable-Runout-Sensors' of https://github.com/InsanityAutomation/Marlin into Implement-M591-Configurable-Runout-Sensors	2022-04-03 10:32:57 -04:00
Scott Lahteine	e813742ae0	Merge branch 'bugfix-2.0.x' into pr/23899	2022-03-29 03:25:51 -05:00
Scott Lahteine	46c8204990	Extend enum	2022-03-27 19:46:47 -05:00
Scott Lahteine	bdfe4ca4d1	Simplify menu items, use enum, adjust settings	2022-03-26 21:10:16 -05:00
Scott Lahteine	6741f5182d	Simplify menu items, use enum	2022-03-26 18:54:02 -05:00
InsanityAutomation	489b75ae3c	Update menu_advanced.cpp	2022-03-15 12:47:14 -04:00
InsanityAutomation	378fc12628	Add runout menu, small fixes	2022-03-15 12:28:19 -04:00
InsanityAutomation	0cedad36d1	Reorganize config options, remove obsolete option.	2022-03-14 09:29:53 -04:00
Scott Lahteine	07b2480d30	glue for CI test	2022-03-14 00:37:41 -05:00
Scott Lahteine	dd88eb56ee	Allow user to change	2022-03-14 00:37:41 -05:00
Scott Lahteine	fc77afd93e	misc. cleanup	2022-03-14 00:37:41 -05:00
InsanityAutomation	26af3e70bc	Remove obsolete state from tests	2022-03-13 19:51:12 -04:00
InsanityAutomation	0c15e8e751	Fix up pause trigger, adjust config options minor changes	2022-03-13 18:57:24 -04:00
InsanityAutomation	639a2dc0b3	M591 Cleanup and tweaks	2022-03-13 13:48:33 -04:00
InsanityAutomation	91a094d8cb	Update Configuration.h	2022-03-12 15:55:57 -05:00
InsanityAutomation	66efa0b09b	Initial commit - Flexible Runout Configuration M591	2022-03-12 15:54:07 -05:00
InsanityAutomation	3226adf2a6	Update Configuration.h	2022-03-08 17:54:24 -05:00
InsanityAutomation	29822ee60e	Update Configuration_adv.h	2022-03-08 17:54:22 -05:00
InsanityAutomation	442d28485e	Merge branch 'bugfix-2.0.x' into Trex_2.0.x_Devel	2022-03-08 17:32:43 -05:00
InsanityAutomation	29f85afe50	Update settings.cpp	2021-10-14 18:48:59 -04:00
InsanityAutomation	c653a0f423	Merge branch 'BLTouch-HS-Mode-EEPROM' into Trex_2.0.x_Devel	2021-10-14 18:33:57 -04:00
InsanityAutomation	1fab2ef94f	Update menu_tramming.cpp	2021-10-14 14:01:42 -04:00
InsanityAutomation	102c43dcd5	Update G35.cpp	2021-10-14 13:50:56 -04:00
InsanityAutomation	5284f45c62	Update menu_tramming.cpp	2021-10-14 13:41:31 -04:00
InsanityAutomation	9aaa7b1100	Add missing include	2021-10-14 13:34:31 -04:00
Scott Lahteine	a6c4c5a3f7	Update motion.cpp	2021-10-12 22:22:15 -05:00
Scott Lahteine	78c57f2847	Update menu_tramming.cpp	2021-10-12 22:21:43 -05:00
Scott Lahteine	90b0be5e12	Merge 'upstream/bugfix-2.0.x' into pr/22916	2021-10-12 21:45:54 -05:00
Scott Lahteine	c24456353f	Merge 'upstream/bugfix-2.0.x' into pr/22916	2021-10-12 20:20:28 -05:00
InsanityAutomation	9a9a112673	Simplify macro	2021-10-11 22:07:45 -04:00
Scott Lahteine	0977129353	Update planner.cpp	2021-10-11 19:31:52 -04:00
InsanityAutomation	ffa8e0ce60	potentially fix multi nozzle duplication as well	2021-10-11 19:31:42 -04:00
InsanityAutomation	cbaf1af0fe	Followup to IDEX fix	2021-10-10 19:51:56 -04:00
Scott Lahteine	ec7a4eb69e	clean up and fix	2021-10-09 18:57:38 -05:00
InsanityAutomation	4f62ae9764	Return on mode change without deploying	2021-10-09 14:07:11 -04:00
InsanityAutomation	b8dfc53693	Return on mode change without deploying	2021-10-09 14:07:02 -04:00
InsanityAutomation	a30ae0aeca	BLTouch High Speed EEPROM Control	2021-10-09 13:58:45 -04:00
InsanityAutomation	0cc6955ab7	BLTouch High Speed EEPROM Control	2021-10-09 13:58:25 -04:00
InsanityAutomation	32e8f90271	Fix Delay definitions	2021-10-09 11:58:54 -04:00
InsanityAutomation	8b10b829fd	Fix IDEX Mode Positioning	2021-10-09 11:58:45 -04:00
InsanityAutomation	eab8ad6b16	Merge branch 'bugfix-2.0.x' into Trex_2.0.x_Devel	2021-10-09 10:58:30 -04:00
InsanityAutomation	35180fedd8	Merge branch 'bugfix-2.0.x' into Trex_2.0.x_Devel	2021-08-28 14:06:37 -04:00
InsanityAutomation	4ddd6d27c1	trim ram	2021-08-08 14:29:24 -04:00
InsanityAutomation	5b6317dd5b	Update Configuration_adv.h	2021-08-06 20:11:23 -04:00
InsanityAutomation	125e537dd1	Update Configuration.h	2021-08-06 13:10:05 -04:00
InsanityAutomation	1055cd4efa	Merge branch 'bugfix-2.0.x' into Trex_2.0.x_Devel	2021-08-05 22:19:49 -04:00
InsanityAutomation	9b6037515f	Update Configuration.h	2021-07-31 14:47:58 -04:00
InsanityAutomation	6bdc99be5f	Merge branch 'bugfix-2.0.x' into Trex_2.0.x_Devel	2021-07-31 14:38:43 -04:00
InsanityAutomation	d6abfd2523	Fix move directly after G28X	2021-01-01 18:50:47 -05:00
InsanityAutomation	4f0615be7b	Merge branch 'bugfix-2.0.x' into Trex_2.0.x_Devel	2021-01-01 18:50:31 -05:00
InsanityAutomation	dd345679d3	Add display timings for new supplier	2020-11-21 15:16:47 -05:00
InsanityAutomation	b59301894a	Merge branch 'bugfix-2.0.x' into Trex_2.0.x_Devel	2020-11-21 15:09:26 -05:00
InsanityAutomation	3165043527	Merge branch 'bugfix-2.0.x' of https://github.com/MarlinFirmware/Marlin into bugfix-2.0.x	2020-11-21 14:33:24 -05:00
Luu Lac	cd3bf4c766	Fix "autotune" LCD message (#20127 )	2020-11-13 18:48:59 -06:00
Scott Lahteine	30162df320	Optimize M360	2020-11-13 18:47:34 -06:00
InsanityAutomation	2d160b8461	force set directions on all blocks in stepper isr	2020-10-22 09:20:37 -04:00
InsanityAutomation	aa5a7f5c13	Add SKR12Pro Support	2020-10-22 09:19:44 -04:00
InsanityAutomation	e4e9915d84	Update Configuration_adv.h	2020-10-22 09:18:30 -04:00
InsanityAutomation	8fe3650376	Bump to head, fix compile errors	2020-10-22 09:18:30 -04:00
InsanityAutomation	23d024309e	Update runout.cpp	2020-10-22 09:18:30 -04:00
InsanityAutomation	62465cdf23	Disable mesh validation pattern for UBL builds to fit	2020-10-22 09:18:00 -04:00
InsanityAutomation	9eb4fc1cfd	Update Configuration_adv.h	2020-10-22 09:18:00 -04:00
InsanityAutomation	40de56b58b	Bump to head, fix compile errors	2020-10-22 09:18:00 -04:00
InsanityAutomation	4a56689801	Merge branch 'bugfix-2.0.x' of https://github.com/MarlinFirmware/Marlin into bugfix-2.0.x	2020-10-22 09:13:59 -04:00
Scott Lahteine	0216e032be	Host prompt followup	2020-10-19 04:34:14 -05:00
Scott Lahteine	2d8aa0cea1	Tweak a host prompt call	2020-10-19 04:25:48 -05:00