I am working with cortex-r52. In order to use the FPU that is present in cortex r-52, while building the files, I need to give the compiler option.
For example, in case of cortex-a32, it is -mfpu=crypto-neon-fp-armv8. Likewise, what should be the option for cortex-r52? (I'm using GCC cross compiler toolchain).
Just specifying -mcpu=cortex-r52 should work.AFAIK FP+neon are enabled by default unless you supply "cortex-r52+nofp" etc
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