Alan Cox wrote:
> > Alan, can you send me again the list of CPUs you think
> > is worth using 486 string routines.
> > Sorry, i lost your previous mail.
> I suspect it is
> IDT Winchip
Take a look at
Speed increases by 50% for unrolled string copies on their P5s. Sure
they're old, but so are 486s :-)
Of course you do _not_ want to inline a long string copy routine.
There should probably be a arch/i386/lib/string-486.c.
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to firstname.lastname@example.org
Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Thu Sep 07 2000 - 21:00:22 EST