[bsp][lpc55sxx]update rtconfig.py to support armclang configurations
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@ -103,6 +103,40 @@ elif PLATFORM == 'armcc':
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POST_ACTION = 'fromelf -z $TARGET'
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# POST_ACTION = 'fromelf --bin $TARGET --output rtthread.bin \nfromelf -z $TARGET'
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elif PLATFORM == 'armclang':
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# toolchains
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CC = 'armclang'
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CXX = 'armclang'
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AS = 'armasm'
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AR = 'armar'
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LINK = 'armlink'
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TARGET_EXT = 'axf'
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DEVICE = ' --cpu Cortex-M33 '
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CFLAGS = ' --target=arm-arm-none-eabi -mcpu=cortex-m33 '
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CFLAGS += ' -mcpu=cortex-m33 '
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CFLAGS += ' -c -fno-rtti -funsigned-char -fshort-enums -fshort-wchar '
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CFLAGS += ' -gdwarf-3 -ffunction-sections '
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AFLAGS = DEVICE + ' --apcs=interwork '
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LFLAGS = DEVICE + ' --info sizes --info totals --info unused --info veneers '
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LFLAGS += ' --list rt-thread.map '
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LFLAGS += r' --strict --scatter "board\linker_scripts\link.sct" '
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CFLAGS += ' -I' + EXEC_PATH + '/ARM/ARMCLANG/include'
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LFLAGS += ' --libpath=' + EXEC_PATH + '/ARM/ARMCLANG/lib'
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EXEC_PATH += '/ARM/ARMCLANG/bin/'
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if BUILD == 'debug':
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CFLAGS += ' -g -O1' # armclang recommend
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AFLAGS += ' -g'
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else:
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CFLAGS += ' -O2'
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CXXFLAGS = CFLAGS
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CFLAGS += ' -std=c99'
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POST_ACTION = 'fromelf --bin $TARGET --output rtthread.bin \nfromelf -z $TARGET'
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elif PLATFORM == 'iccarm':
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CC = 'iccarm'
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CXX = 'iccarm'
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