mirror of
https://github.com/mruby/mruby
synced 2026-06-08 16:11:16 +00:00
Daniel Bovensiepen
33 lines
1.3 KiB
Ruby
33 lines
1.3 KiB
Ruby
# Cross Compiling configuration for Arduino Duea
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# http://arduino.cc/en/Main/ArduinoBoardDue
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#
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# Requires Arduino IDE >= 1.5
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MRuby::CrossBuild.new("Arduino Due") do |conf|
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toolchain :gcc
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# GNU Linux
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ARDUINO_PATH = '/opt/arduino'
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BIN_PATH = "#{ARDUINO_PATH}/hardware/tools/g++_arm_none_eabi/bin"
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SAM_PATH = "#{ARDUINO_PATH}/hardware/arduino/sam"
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TARGET_PATH = "#{SAM_PATH}/variants/arduino_due_x"
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conf.cc do |cc|
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cc.command = "#{BIN_PATH}/arm-none-eabi-gcc"
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cc.include_paths = ["#{SAM_PATH}/system/libsam -I#{SAM_PATH}/system/CMSIS/CMSIS/Include/",
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"#{SAM_PATH}/system/CMSIS/Device/ATMEL/",
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"#{SAM_PATH}/cores/arduino -I#{TARGET_PATH}",
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"#{MRUBY_ROOT}/include"]
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cc.flags << '-g -Os -w -ffunction-sections -fdata-sections -nostdlib --param max-inline-insns-single=500 ' +
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'-Dprintf=iprintf -mcpu=cortex-m3 -DF_CPU=84000000L -DARDUINO=152 -D__SAM3X8E__ -mthumb -DUSB_PID=0x003e -DUSB_VID=0x2341 -DUSBCON'
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cc.compile_options = "%{flags} -o %{outfile} -c %{infile}"
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end
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conf.archiver do |archiver|
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archiver.command = "#{BIN_PATH}/arm-none-eabi-ar"
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archiver.archive_options = 'rcs %{outfile} %{objs}'
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end
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# No binaries necessary
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conf.bins = []
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end
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