55 lines
1.2 KiB
Python
55 lines
1.2 KiB
Python
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import os
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# toolchains options
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ARCH='arm'
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CPU='cortex-m7'
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CROSS_TOOL='keil'
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if os.getenv('RTT_CC'):
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CROSS_TOOL = os.getenv('RTT_CC')
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if CROSS_TOOL == 'keil':
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PLATFORM = 'armcc'
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EXEC_PATH = 'C:/Keil_v5'
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if os.getenv('RTT_EXEC_PATH'):
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EXEC_PATH = os.getenv('RTT_EXEC_PATH')
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#BUILD = 'debug'
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BUILD = 'release'
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if PLATFORM == 'armcc':
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# toolchains
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CC = 'armcc'
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CXX = 'armcc'
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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-M7.fp.sp'
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CFLAGS = DEVICE + ' --apcs=interwork'
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AFLAGS = DEVICE
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LFLAGS = DEVICE + ' --info sizes --info totals --info unused --info veneers --list rtthread-v2m-mps2.map '
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CFLAGS += ' --diag_suppress=66,1296,186'
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CFLAGS += ' -I' + EXEC_PATH + '/ARM/RV31/INC'
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LFLAGS += ' --libpath ' + EXEC_PATH + '/ARM/RV31/LIB'
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EXEC_PATH += '/arm/bin40/'
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if BUILD == 'debug':
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CFLAGS += ' -g -O0'
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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 += ' --c99'
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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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else:
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print("only support armcc in this bsp")
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exit(-1)
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