AnsweredAssumed Answered

Using Cortex-M7 DSP Instructions

Question asked by Scott Gravenhorst on Nov 15, 2017
Latest reply on Jan 8, 2018 by Scott Gravenhorst

I would like to understand how I can use DSP instructions in the STM32F746NG.  I know that I can code them in assembly language using __asm, but I was looking for a more automatic way, such as an optimization option for gcc that can recognize things like FIR or IIR filters.  Does that exist?

Outcomes