Category "fixed-point"

Use constants in VHDL and posterior synthesis

In VHDL, I know about constants and variables, but at the moment I have only used the integer or std_logic_vector data types with them. In order to analyse and

Adding Library to VHDL Project

I am trying to use fixed point numbers in my VHDL project, but I keep having trouble implementing the library (found here http://www.eda-stds.org/fphdl/fixed_pk

Optimizing Fixed-Point Sqrt

I made what I think is a good fixed-point square root algorithm: template<int64_t M, int64_t P> typename enable_if<M + P == 32, FixedPoint<M, P>