专家好:
以前用ccs3.8.1在6455上开发的工程中用到了ti dsp lib中的函数DSP_fft32x32,现用ccs5在6678l的开发板上跑一个小程序还想用DSP_fft32x32函数,但built总是不成功,提示如下:
<Linking>
warning: library "../src/dsplib64plus.lib" contains TI-COFF object files which
are incompatible with the ELF output file. Ensure you are using the proper
library.
warning: library "../src/dsplib64plus.lib" contains TI-COFF object files which
are incompatible with the ELF output file. Ensure you are using the proper
>> Compilation failure
library.
undefined first referenced
symbol in file
——— —————-
DSP_fft32x32 ./obj/platforms_utils_test.obj
error: unresolved symbols remain
好像说什么TI-COFF 和ELF output file不匹配,是不是ccs3.3和ccs5的问题?如果是那么ccs5中有没有对应能用的DSP_fft32x32函数?
请教一下!
kai guo:
回复 Hank Zhao:
谢谢Hank Zhao的回答。再问一下,C66的DSPLIB哪里可以下载呢?
kai guo:
回复 kai guo:
找到了,应该是这个吧!http://software-dl.ti.com/sdoemb/sdoemb_public_sw/dsplib/latest/index_FDS.html