Import('RTT_ROOT')Import('rtconfig')frombuildingimport*# get current directorycwd=GetCurrentDir()# The set of source files associated with this SConscript file.src=Split("""CME_M7/system_cmem7.c""")# add for startup script ifrtconfig.CROSS_TOOL=='gcc':src+=['Device/Nuvoton/NUC472_442/Source/GCC/startup_NUC472_442.c']elifrtconfig.CROSS_TOOL=='keil':src+=['CME_M7/startup/arm/startup_cmem7.s']elifrtconfig.CROSS_TOOL=='iar':src+=['Device/Nuvoton/NUC472_442/Source/IAR/startup_NUC472_442.S']path=[cwd+'/CME_M7']#ath += [cwd + '/StdDriver/inc']# if GetDepend(['RT_USING_BSP_CMSIS']):# path += [cwd + '/CMSIS/Include']# elif GetDepend(['RT_USING_RTT_CMSIS']):# path += [RTT_ROOT + '/components/CMSIS/Include']group=DefineGroup('CMSIS',src,depend=[''],CPPPATH=path)Return('group')