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62 lines
1.7 KiB
62 lines
1.7 KiB
5 months ago
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import os
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# toolchains options
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ARCH = 'avr32'
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CPU = 'uc3'
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PART = 'uc3b0256'
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BOARD = 'USERBOARD'
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ATOMICS = ' -D__STDC_NO_ATOMICS__'
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CROSS_TOOL = 'gcc'
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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 == 'gcc':
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PLATFORM = 'gcc'
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EXEC_PATH = 'C:/Program Files (x86)/Atmel/AVR Tools/AVR Toolchain/bin'
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elif CROSS_TOOL == 'keil':
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print('================ERROR============================')
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print('Not support keil yet!')
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print('=================================================')
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exit(0)
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elif CROSS_TOOL == 'iar':
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print('================ERROR============================')
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print('Not support iar yet!')
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print('=================================================')
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exit(0)
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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 == 'gcc':
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# toolchains
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PREFIX = 'avr32-'
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CC = PREFIX + 'gcc'
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AS = PREFIX + 'gcc'
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AR = PREFIX + 'ar'
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LINK = PREFIX + 'gcc'
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TARGET_EXT = 'elf'
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SIZE = PREFIX + 'size'
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OBJDUMP = PREFIX + 'objdump'
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OBJCPY = PREFIX + 'objcopy'
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DEVICE = ' -mpart=' + PART
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CFLAGS = DEVICE + ' -DBOARD=' + BOARD + ATOMICS + ' -fmessage-length=0 -ffunction-sections -masm-addr-pseudos'
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AFLAGS = ' -c -x assembler-with-cpp' + DEVICE
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LFLAGS = DEVICE + ' -Wl,--gc-sections --rodata-writable -Wl,--direct-data -LSOFTWARE_FRAMEWORK/UTILS/LIBS/NEWLIB_ADDONS -T avr32elf_uc3b0256.lds'
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CPATH = ''
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LPATH = ''
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if BUILD == 'debug':
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CFLAGS += ' -O0 -g3 -Wall'
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AFLAGS += ' -g3'
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else:
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CFLAGS += ' -O2 -Wall'
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POST_ACTION = OBJCPY + ' -O binary $TARGET rtthread.bin\n' + SIZE + ' $TARGET \n'
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