Re: [RFC V1] lib: cordic: add library module for cordic anglecalculation

[Randy Dunlap]

On Wed, 25 May 2011 21:40:26 +0200 Arend van Spriel wrote:

> diff --git a/include/linux/cordic.h b/include/linux/cordic.h
> new file mode 100644
> index 0000000..28443a6
> --- /dev/null
> +++ b/include/linux/cordic.h
> @@ -0,0 +1,48 @@

> +/**
> + * struct - i/q coordinate.

 * struct cordic_iq - i/q coordinate

> + *
> + * @i: real part of coordinate (in phase).
> + * @q: imaginary part of coordinate (quadrature).
> + */
> +struct cordic_iq {
> +	s32 i;
> +	s32 q;
> +};


---
~Randy
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