Dear Ilija,
Am Mittwoch, den 01.02.2012, 17:07 -0500 schrieb Ilija Hadzic: [?] > +#define I2F_MAX_BITS 15 > +#define I2F_MAX_INPUT ((2 << I2F_MAX_BITS) - 1) > +#define I2F_SHIFT (24 - I2F_MAX_BITS) > + > +/* > + * converts unsigned integer into 32-bit IEEE floating point representation; > + * conversion is not universal and only works for the range from 0 > + * to 2^^I2F_MAX_BITS-1; currently we only use it with inputs between > + * 0 and 16384 (inclusive), so I2F_MAX_BITS=15 is enough; if necessary > + * I2F_MAX_BITS can be increased, but that will add to loop iterations should that be t*w*o? > + * and slow us down; conversion is done by shifting the input and counting > + * down until the first 1 reaches bit position 23; the resulting counter > + * and the shifted input are the exponent and the fraction; the sign is > + * always zero > + */ I like sentences with capital starting letter and full stop at the end better. But I do not know if there are any guidelines for that. [?] Thanks, Paul -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 198 bytes Desc: This is a digitally signed message part URL: <http://lists.freedesktop.org/archives/dri-devel/attachments/20120202/439fa938/attachment.pgp>
