Version 20220312

Upstream Marlin bugfix applied
Better support of DACAI screens
Increase Z feed rate
Fix incompatibility with BILINEAR_SUBDIVISION
Bug fixes

.editorconfig

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+# editorconfig.org
+root = true
+
+[{*.patch,syntax_test_*}]
+trim_trailing_whitespace = false
+
+[{*.c,*.cpp,*.h,*.ino}]
+charset = utf-8
+
+[{*.c,*.cpp,*.h,*.ino,Makefile}]
+trim_trailing_whitespace = true
+insert_final_newline = true
+end_of_line = lf
+indent_style = space
+indent_size = 2
+
+[{*.py,*.conf,*.sublime-project}]
+indent_style = tab
+indent_size = 4

.gitattributes

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+# Set the default behavior, in case people don't have core.autocrlf set.
+* text=auto
+
+# Files with Unix line endings
+*.c   text eol=lf
+*.cpp text eol=lf
+*.h   text eol=lf
+*.ino text eol=lf
+*.py  text eol=lf
+*.sh  text eol=lf
+*.scad text eol=lf
+
+# Files with native line endings
+# *.sln text
+
+# Binary files
+*.png binary
+*.jpg binary
+*.fon binary
+*.bin binary
+*.woff binary

.gitignore

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+#
+# 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/>.
+#
+
+# Generated files
+_Version.h
+bdf2u8g
+marlin_config.json
+mczip.h
+*.gen
+*.sublime-workspace
+
+#
+# OS
+#
+applet/
+.DS_Store
+
+#
+# Misc
+#
+*~
+*.orig
+*.rej
+*.bak
+*.idea
+*.i
+*.ii
+*.swp
+tags
+
+#
+# C++
+#
+# Compiled Object files
+*.slo
+*.lo
+*.o
+*.obj
+*.ino.cpp
+
+# Precompiled Headers
+*.gch
+*.pch
+
+# Compiled Dynamic libraries
+*.so
+*.dylib
+*.dll
+
+# Fortran module files
+*.mod
+*.smod
+
+# Compiled Static libraries
+*.lai
+*.la
+*.a
+*.lib
+
+# Executables
+*.exe
+*.out
+*.app
+
+#
+# C
+#
+# Object files
+*.o
+*.ko
+*.obj
+*.elf
+
+# Precompiled Headers
+*.gch
+*.pch
+
+# Libraries
+*.lib
+*.a
+*.la
+*.lo
+
+# Shared objects (inc. Windows DLLs)
+*.dll
+*.so
+*.so.*
+*.dylib
+
+# Executables
+*.exe
+*.out
+*.app
+*.i*86
+*.x86_64
+*.hex
+
+# Debug files
+*.dSYM/
+*.su
+
+# PlatformIO files/dirs
+.pio*
+.pioenvs
+.piolibdeps
+.clang_complete
+.gcc-flags.json
+/lib/
+
+# Secure Credentials
+Configuration_Secure.h
+
+# Visual Studio
+*.sln
+*.vcxproj
+*.vcxproj.user
+*.vcxproj.filters
+Release/
+Debug/
+__vm/
+.vs/
+vc-fileutils.settings
+
+# Visual Studio Code
+.vscode/*
+!.vscode/extensions.json
+
+#Simulation
+imgui.ini
+eeprom.dat
+spi_flash.bin
+
+#cmake
+CMakeLists.txt
+src/CMakeLists.txt
+CMakeListsPrivate.txt
+build/
+
+# CLion
+cmake-build-*
+
+# Eclipse
+.project
+.cproject
+.pydevproject
+.settings
+.classpath
+
+# Python
+__pycache__
+
+# IOLogger logs
+*_log.csv

.vscode/extensions.json

@@ -0,0 +1,11 @@
+{
+    // See http://go.microsoft.com/fwlink/?LinkId=827846
+    // for the documentation about the extensions.json format
+    "recommendations": [
+        "marlinfirmware.auto-build",
+        "platformio.platformio-ide"
+    ],
+    "unwantedRecommendations": [
+        "ms-vscode.cpptools-extension-pack"
+    ]
+}

Makefile

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+help:
+	@echo "Tasks for local development:"
+	@echo "* tests-single-ci:             Run a single test from inside the CI"
+	@echo "* tests-single-local:          Run a single test locally"
+	@echo "* tests-single-local-docker:   Run a single test locally, using docker-compose"
+	@echo "* tests-all-local:             Run all tests locally"
+	@echo "* tests-all-local-docker:      Run all tests locally, using docker-compose"
+	@echo "* setup-local-docker:          Setup local docker-compose"
+	@echo ""
+	@echo "Options for testing:"
+	@echo "  TEST_TARGET          Set when running tests-single-*, to select the"
+	@echo "                       test. If you set it to ALL it will run all "
+	@echo "                       tests, but some of them are broken: use "
+	@echo "                       tests-all-* instead to run only the ones that "
+	@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 "  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!"
+.PHONY: help
+
+tests-single-ci:
+	export GIT_RESET_HARD=true
+	$(MAKE) tests-single-local TEST_TARGET=$(TEST_TARGET)
+.PHONY: tests-single-ci
+
+tests-single-local:
+	@if ! test -n "$(TEST_TARGET)" ; then echo "***ERROR*** Set TEST_TARGET=<your-module> or use make tests-all-local" ; return 1; fi
+	export PATH=./buildroot/bin/:./buildroot/tests/:${PATH} \
+	  && export VERBOSE_PLATFORMIO=$(VERBOSE_PLATFORMIO) \
+	  && run_tests . $(TEST_TARGET) "$(ONLY_TEST)"
+.PHONY: 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
+	docker-compose run --rm marlin $(MAKE) tests-single-local TEST_TARGET=$(TEST_TARGET) VERBOSE_PLATFORMIO=$(VERBOSE_PLATFORMIO) GIT_RESET_HARD=$(GIT_RESET_HARD) ONLY_TEST="$(ONLY_TEST)"
+.PHONY: tests-single-local-docker
+
+tests-all-local:
+	export PATH=./buildroot/bin/:./buildroot/tests/:${PATH} \
+	  && export VERBOSE_PLATFORMIO=$(VERBOSE_PLATFORMIO) \
+	  && for TEST_TARGET in $$(./get_test_targets.py) ; do echo "Running tests for $$TEST_TARGET" ; run_tests . $$TEST_TARGET ; done
+.PHONY: tests-all-local
+
+tests-all-local-docker:
+	docker-compose run --rm marlin $(MAKE) tests-all-local VERBOSE_PLATFORMIO=$(VERBOSE_PLATFORMIO) GIT_RESET_HARD=$(GIT_RESET_HARD)
+.PHONY: tests-all-local-docker
+
+setup-local-docker:
+	docker-compose build
+.PHONY: setup-local-docker