RE: [PATCH] Performance Improvement in CRC16 Calculations.

From: David Laight
Date: Mon Aug 13 2018 - 09:49:17 EST


> A more interesting version would be to generate the lookup table
> for a byte followed by 3 zero bytes.
> You could then run four separate register dependency chains using the
> same 256 entry lookup table.

Not sure that works with a table lookup :-(

David

-
Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK
Registration No: 1397386 (Wales)