Subversion Repositories idreammicro-avr

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7 jlesech 1 
# Import build tools.
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SConscript('min_env/build_tools.py')
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# Create and initialize the environment.
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env = Environment()
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# Set environment for AVR-GCC.
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env['CC'] = 'avr-gcc'
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env['CPPPATH'] = '/usr/lib/avr/include'
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env['OBJCOPY'] = 'avr-objcopy'
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env['SIZE'] = 'avr-size'
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env['AR'] = 'avr-ar'
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env['RANLIB'] = 'avr-ranlib'
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env.Append(CCFLAGS = '-Os')
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# Define environment name.
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env.Append(NAME = 'env_arduino_uno')
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# Microcontroller type.
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env.Append(MCU = 'atmega328p')
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# Microcontroller frequency in Hertz.
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env.Append(F_CPU = '16000000UL')
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# Set environment for an Atmel AVR ATmega328p microcontroller.
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env.Append(CCFLAGS = '-mmcu=' + env['MCU'])
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env.Append(LINKFLAGS = '-mmcu=' + env['MCU'])
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env.Append(CPPDEFINES = 'F_CPU=' + env['F_CPU'])
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# Append CPPPATH.
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env.Append(CPPPATH = [ '#../' ])
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# Build library.
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SConscript(
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    'src/SConscript',
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    variant_dir = '#build/lib/',
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    exports = { 'env_target' : env },
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    duplicate = 0
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)
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# Append LIBPATH and LIBS.
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env.Append(LIBPATH = [ '#build/lib/'])
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env.Append(LIBS = [ 'digital_io' ])
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# Build demonstration program.
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SConscript(
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    'demo/SConscript',
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    variant_dir = '#build/demo/',
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    exports = { 'env_target' : env },
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    duplicate = 0
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)
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# Build test program.
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SConscript(
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    'test/SConscript',
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    variant_dir = '#build/test/',
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    exports = { 'env_target' : env },
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    duplicate = 0
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)
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