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msp432问题,求指导



编译器报这个警告是怎么回事? 

 Detected floating point operation(s). Recommend moving them to RAM during run time or not using as these are processing/power intensive 
板子使用的官方开发板
  • 1. 右击projecct--> properties-->Build-->Advanced options-->language options--> Floating point precision accepted by compiler (--float_operations_allowes)  选择64

    2. Changing the output format formay from Legacy COFF to eabi in Right click on projecct--> properties-->general-->Advanced Settings--> Output format

  • 这个是针对功耗方面的警告。意思是浮点数操作功耗较高,建议放到ram里进行操作。

    针对功耗的提示,也是ti的一个特色