Struct Config 

pub struct Config { /* private fields */ }

CORDIC configuration

Implementations

impl Config

pub fn new( function: Function, precision: Precision, scale: Scale, ) -> Result<Self, CordicError>

Create a config for Cordic driver

arg_count defaults to AccessCount::One and res_count defaults to AccessCount::Two. Use the builder methods Self::arg_count and Self::res_count to override.

pub fn arg_count(self, arg_count: AccessCount) -> Self

Set the argument access count.

AccessCount::One: each WDATA write provides one argument (ARG1), reusing the previous ARG2. AccessCount::Two: arguments are written in pairs (ARG1 then ARG2) to WDATA.

pub fn res_count(self, res_count: AccessCount) -> Self

Set the result access count.

AccessCount::One: each calculation produces one RDATA read (primary result only). AccessCount::Two: each calculation produces two RDATA reads (primary + secondary).

Trait Implementations

impl Debug for Config

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.