Subversion Repositories idreammicro-avr

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59 jlesech 1
# Create and initialize the environment.
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env_target = Environment()
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# Set environment for AVR-GCC.
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env_target['CC'] = 'avr-gcc'
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env_target['CPPPATH'] = '/usr/lib/avr/include'
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env_target['OBJCOPY'] = 'avr-objcopy'
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env_target['SIZE'] = 'avr-size'
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env_target['AR'] = 'avr-ar'
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env_target['RANLIB'] = 'avr-ranlib'
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env_target.Append(CCFLAGS = '-Os')
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# Define environment name.
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env_target.Append(NAME = 'env_target')
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# Microcontroller type.
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env_target.Append(MCU = 'atmega328p')
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# Microcontroller frequency in Hertz.
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env_target.Append(F_CPU = '16000000UL')
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# Set environment for an Atmel AVR ATmega328p microcontroller.
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env_target.Append(CCFLAGS = '-mmcu=' + env_target['MCU'])
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env_target.Append(LINKFLAGS = '-mmcu=' + env_target['MCU'])
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env_target.Append(CPPDEFINES = 'F_CPU=' + env_target['F_CPU'])
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# Export environment set for target.
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Export('env_target')