pub fn times19_digit(x: b17) -> b22Expand description
x * 19 for a 17-bit digit, as 16x + 2x + x (shifts and adds, no DSP).
The result is below 2^22.
pub fn times19_digit(x: b17) -> b22x * 19 for a 17-bit digit, as 16x + 2x + x (shifts and adds, no DSP).
The result is below 2^22.