1Import('RTT_ROOT') 2Import('rtconfig') 3from building import * 4 5cwd = GetCurrentDir() 6src = Glob('*.c') 7path = [cwd] 8 9#remove other no use files 10#SrcRemove(src, 'i2c_iomaster.c') 11#SrcRemove(src, 'delay.c') 12 13if rtconfig.DEVICE_SERIES == 'SAMD20': 14 path += [cwd + '/../asflib_config', cwd + '/../asflib_config/clock_samd20'] 15elif rtconfig.DEVICE_SERIES == 'SAMD21': 16 path += [cwd + '/../asflib_config', cwd + '/../asflib_config/clock_samd21_r21_da_ha1'] 17 18group = DefineGroup('Drivers', src, depend = [''], CPPPATH = path) 19 20Return('group') 21