Basic FP support on x86
authorBarret Rhoden <brho@cs.berkeley.edu>
Sun, 25 Apr 2010 00:08:53 +0000 (17:08 -0700)
committerKevin Klues <klueska@cs.berkeley.edu>
Thu, 3 Nov 2011 00:35:44 +0000 (17:35 -0700)
commitac1835cf94f08c782211d4ee962cabb63e52ed3e
tree5804887b3307f1bb9886be854145dfe1b3d234c4
parent13a7985064795f4ba37c9b9d96535f161c53dbab
Basic FP support on x86

It doesn't save or restore, but it at least makes sure the FP units are
initialized.
kern/arch/i686/cpuinfo.c
kern/arch/i686/smp_boot.c