micropython · eerimoq · Oct 10, 2016
diff --git a/.gitmodules b/.gitmodules
@@ -11,3 +11,6 @@
 [submodule "lib/berkeley-db-1.xx"]
 	path = lib/berkeley-db-1.xx
 	url = https://github.com/pfalcon/berkeley-db-1.xx
+[submodule "pumbaa/simba"]
+	path = pumbaa/simba
+	url = https://github.com/eerimoq/simba.git
diff --git a/README.md b/README.md
@@ -49,6 +49,7 @@ Additional components:
 - esp8266/ -- an experimental port for ESP8266 WiFi modules.
 - tools/ -- various tools, including the pyboard.py module.
 - examples/ -- a few example Python scripts.
+- pumbaa/ -- a version of MicroPython on top of Simba
 
 The subdirectories above may include READMEs with additional info.
 

diff --git a/pumbaa/.gitignore b/pumbaa/.gitignore
@@ -0,0 +1,55 @@
+*.pyc
+build/
+TAGS
+.TAGS
+settings.bin
+docs/_build
+
+coverage.*
+
+# Coverage output.
+tst/*/*/amber.png
+tst/*/*/emerald.png
+tst/*/*/gcov.css
+tst/*/*/glass.png
+tst/*/*/index.html
+tst/*/*/index-sort-f.html
+tst/*/*/index-sort-l.html
+tst/*/*/ruby.png
+tst/*/*/snow.png
+tst/*/*/updown.png
+tst/*/*/micropython
+tst/*/*/src
+tst/*/*/simba
+tst/*/*/tst
+
+tst/*/amber.png
+tst/*/emerald.png
+tst/*/gcov.css
+tst/*/glass.png
+tst/*/index.html
+tst/*/index-sort-f.html
+tst/*/index-sort-l.html
+tst/*/ruby.png
+tst/*/snow.png
+tst/*/updown.png
+tst/*/micropython
+tst/*/src
+tst/*/simba
+tst/*/tst
+
+examples/*/*/amber.png
+examples/*/*/emerald.png
+examples/*/*/gcov.css
+examples/*/*/glass.png
+examples/*/*/index.html
+examples/*/*/index-sort-f.html
+examples/*/*/index-sort-l.html
+examples/*/*/ruby.png
+examples/*/*/snow.png
+examples/*/*/updown.png
+
+*.passed
+
+pumbaa-arduino
+database.json
diff --git a/pumbaa/LICENSE b/pumbaa/LICENSE
diff --git a/pumbaa/Makefile b/pumbaa/Makefile
@@ -0,0 +1,138 @@
+#
+# @file Makefile
+#
+# @section License
+# Copyright (C) 2016, Erik Moqvist
+#
+# 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.
+#
+# This file is part of the Pumbaa project.
+#
+
+.PHONY: tags docs all help travis clean
+
+PUMBAA_VERSION ?= $(shell cat VERSION.txt)
+
+BOARD ?= linux
+
+ifeq ($(BOARD), linux)
+TESTS = \
+	tst/smoke \
+	tst/os \
+	tst/select \
+	tst/socket \
+	tst/thread \
+	tst/debug/harness \
+	tst/drivers/dac \
+	tst/drivers/exti \
+	tst/drivers/pin \
+	tst/drivers/spi \
+	tst/drivers/sd \
+	tst/kernel/timer \
+	tst/sync/event \
+	tst/sync/queue
+endif
+
+ifeq ($(BOARD), esp12e)
+TESTS = \
+	tst/smoke
+endif
+
+ifeq ($(BOARD), arduino_due)
+TESTS = \
+	tst/smoke
+endif
+
+all: $(TESTS:%=%.all)
+
+clean: $(TESTS:%=%.clean)
+
+rerun:
+	for test in $(TESTS) ; do \
+	    $(MAKE) -C $$test run || exit 1 ; \
+	done
+
+# Depend on 'all' to build all applications (optinally with -j) before
+# uploading and running them one at a time.
+run: all
+	for test in $(TESTS) ; do \
+	    if [ ! -e $$test/.$(BOARD).passed ] ; then \
+	        $(MAKE) -C $$test run || exit 1 ; \
+	        touch $$test/.$(BOARD).passed ; \
+	    else \
+	        echo ; \
+	        echo "$$test already passed." ; \
+	        echo ; \
+	    fi \
+	done
+
+report:
+	for test in $(TESTS) ; do \
+	    $(MAKE) -C $(basename $$test) report ; \
+	    echo ; \
+	done
+
+test: run
+	$(MAKE) report
+
+travis:
+	$(MAKE) test
+
+clean-arduino-due:
+	$(MAKE) BOARD=arduino_due SERIAL_PORT=/dev/simba-arduino_due clean
+
+clean-esp12e:
+	$(MAKE) BOARD=esp12e SERIAL_PORT=/dev/simba-esp12e clean
+
+test-arduino-due:
+	@echo "Arduino Due"
+	$(MAKE) BOARD=arduino_due SERIAL_PORT=/dev/simba-arduino_due test
+
+test-esp12e:
+	@echo "ESP12-E"
+	$(MAKE) BOARD=esp12e SERIAL_PORT=/dev/simba-esp12e test
+
+test-all-boards:
+	$(MAKE) test-arduino-due
+	$(MAKE) test-esp12e
+
+clean-all-boards:
+	$(MAKE) clean-arduino-due
+	$(MAKE) clean-esp12e
+
+codecov-coverage: $(TESTS:%=%.ccc)
+
+$(TESTS:%=%.all):
+	$(MAKE) -C $(basename $@) all
+
+$(TESTS:%=%.clean):
+	$(MAKE) -C $(basename $@) clean
+
+$(TESTS:%=%.ccc):
+	$(MAKE) -C $(basename $@) codecov-coverage
+
+docs:
+	+bin/dbgen.py > database.json
+	+bin/docgen.py database.json
+	$(MAKE) -C docs sphinx
+
+tags:
+	echo "Creating tags file .TAGS"
+	etags -o .TAGS --declarations $$(find . -name "*.[hci]" | xargs)
+
+arduino:
+	+make/arduino/arduino.py --remove-outdir --version $(PUMBAA_VERSION)
+
+help:
+	@echo "--------------------------------------------------------------------------------"
+	@echo "  target                      description"
+	@echo "--------------------------------------------------------------------------------"
+	@echo
diff --git a/pumbaa/README.rst b/pumbaa/README.rst
@@ -0,0 +1,17 @@
+|buildstatus|_
+|codecov|_
+
+About
+=====
+
+`Pumbaa` is `Python` on top of `Simba`. See
+http://pumbaa.readthedocs.org for further details.
+
+The implementation is a port of `MicroPython`, designed for embedded
+devices with limited amount of RAM and code memory.
+
+.. |buildstatus| image:: https://travis-ci.org/eerimoq/pumbaa.svg
+.. _buildstatus: https://travis-ci.org/eerimoq/pumbaa
+
+.. |codecov| image:: https://codecov.io/gh/eerimoq/pumbaa/branch/master/graph/badge.svg
+.. _codecov: https://codecov.io/gh/eerimoq/pumbaa
diff --git a/pumbaa/VERSION.txt b/pumbaa/VERSION.txt
@@ -0,0 +1 @@
+master
diff --git a/pumbaa/bin/compile_ino.py b/pumbaa/bin/compile_ino.py
@@ -0,0 +1,29 @@
+#!/usr/bin/env python
+
+from __future__ import print_function
+
+import sys
+import os
+import subprocess
+import make_frozen
+
+
+def main():
+    ino_cpp = sys.argv[-3]
+    main_py = os.path.join(os.path.dirname(sys.argv[-3]), "main.py")
+
+    # Copy the .ino.cpp to main.py.
+    with open(main_py, "w") as fout:
+        with open(ino_cpp) as fin:
+            for line in fin:
+                fout.write(line)
+
+    # Generate the frozen module and write it to .ino.cpp.
+    frozen = make_frozen.generate_frozen([main_py])
+    with open(ino_cpp, "w") as fout:
+        fout.write(frozen)
+    subprocess.check_call(sys.argv[1:])
+
+
+if __name__ == '__main__':
+    main()