Re: Why is -msoft-float used in Kernel compilation?
From: Michel Lanners <hidden>
Date: 1999-02-14 21:10:52
On 13 Feb, this message from Gavriel State echoed through cyberspace:
I can understand using -msoft-float if CONFIG__8xx is on, but why use it when compiling for 60x or 7x0 CPUs?
I've heard something about a 'no floiting point in kernel' rule, and I've tried compiling without -msoft-float.... it does boot, but it's an ugly sight... fp warning messages all over! I have, however, never seen a clear explanation of why that rule exists... Any guru around? Michel ------------------------------------------------------------------------- Michel Lanners | " Read Philosophy. Study Art. 23, Rue Paul Henkes | Ask Questions. Make Mistakes. L-1710 Luxembourg | email mlan@cpu.lu | http://www.cpu.lu/~mlan | Learn Always. " [[ This message was sent via the linuxppc-dev mailing list. Replies are ]] [[ not forced back to the list, so be sure to Cc linuxppc-dev if your ]] [[ reply is of general interest. To unsubscribe from linuxppc-dev, send ]] [[ the message 'unsubscribe' to linuxppc-dev-request@lists.linuxppc.org ]]