55 lines
1.4 KiB
Python
55 lines
1.4 KiB
Python
import os
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# toolchains options
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ARCH = 'unicore32'
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CPU = 'sep6200'
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TextBase = '0x40000000'
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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 = '/usr/unicore/gnu-toolchain-unicore/uc4-1.0-beta-hard-RHELAS5/bin/'
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else :
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print('================ERROR============================')
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print('Not support 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 = 'unicore32-linux-'
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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 + 'ld'
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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 = ' '
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CFLAGS = DEVICE
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AFLAGS = ' -c' + DEVICE + ' -x assembler-with-cpp' + ' -DTEXT_BASE=' + TextBase
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LFLAGS = DEVICE + ' -Bstatic --gc-sections -Map=rtthread_sep6200.map -cref -u _start -T sep6200.ld -L/usr/unicore/gnu-toolchain-unicore/uc4-1.0-beta-hard-RHELAS5/lib/gcc/unicore32-linux/4.4.2 -lgcc' + ' -Ttext ' + TextBase
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CPATH = ''
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LPATH = ''
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if BUILD == 'debug':
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CFLAGS += ' -O0 -gdwarf-2'
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AFLAGS += ' -gdwarf-2'
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else:
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CFLAGS += ' -O2'
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POST_ACTION = OBJCPY + ' -O binary $TARGET rtthread.bin\n' + SIZE + ' $TARGET \n'
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