Hi BU,
Customer wants to know if there any numerical difference between C-macro 300.0/500.0 (the division will be done by compiler) and same division by C28x FPU?
Regards,
Will
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Hi BU,
Customer wants to know if there any numerical difference between C-macro 300.0/500.0 (the division will be done by compiler) and same division by C28x FPU?
Regards,
Will
Hello Will,
Customer wants to know if there any numerical difference between C-macro 300.0/500.0 (the division will be done by compiler) and same division by C28x FPU?
To clarify, are you asking for a comparison in the value which is stored to memory or a comparison of the timing? The value stored to memory should be identical (floating-point for our devices follows the IEEE standard, this does not change just because you use a macro). The timing of the two is not something that's comparable, since one is done at compiler-time while the other is done at runtime.