1Import('RTT_ROOT') 2Import('rtconfig') 3from building import * 4 5cwd = GetCurrentDir() 6 7# add the general drivers. 8src = Split(""" 9board.c 10MCUX_Config/clock_config.c 11MCUX_Config/pin_mux.c 12""") 13 14CPPPATH = [cwd,cwd + '/MCUX_Config',cwd + '/ports'] 15 16CPPDEFINES = ['CPU_MIMXRT1064DVL6A', 'SKIP_SYSCLK_INIT', 'EVK_MCIMXRM', 'FSL_SDK_ENABLE_DRIVER_CACHE_CONTROL=1','XIP_EXTERNAL_FLASH=1', 'XIP_BOOT_HEADER_ENABLE=1', 'XIP_BOOT_HEADER_DCD_ENABLE=1'] 17 18if rtconfig.PLATFORM in ['armcc', 'armclang']: 19 CPPDEFINES.append('__FPU_PRESENT=1') 20 21group = DefineGroup('Drivers', src, depend = [''], CPPPATH = CPPPATH, CPPDEFINES=CPPDEFINES) 22 23Return('group') 24