引用: guigui_7044 发表于 2018-6-14 06:10
Yangyang,
关于浮点性能,可以参照下帖:http://www.deyisupport.com/question_answer/microcontrollers/c2000/f/56/p/19499/65586.aspx#65586
至于混合编程,你是只IQmath和浮点一起用吗?还是指普通的定点运算再加上浮点运算?
引用: ***z 发表于 2018-6-14 06:25
3Q 我其实也不了解怎么个混合编程法,只是看到这句话:
IQmath_f32.lib: This build of the library can be linked with code built with the
--float_support=fpu32 switch. This can be useful for mixing IQmath with native floating-point code on devices with the C28x+FPU.
引用: guigui_7044 发表于 2018-6-14 06:44
Yangyang,
查看C:ticontrolSUITElibsmathIQmathv160doc 文档p253.11. Converting an IQmath Application to Floating-Point.
Eric
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