Peter Grehan a29355a07b Enable the FPU on first use per-thread and save state across context ... switches. Not as lazy as it could be. Changing FPU state with sigcontext still TODO. fpu.c - convert some asm to inline C, and macroize fpu loads/stores swtch.S - call out to save/restore fpu routines trap.c - always call enable_fpu, since this shouldn't be called once the FPU has been enabled for a thread genassym.c - define for pcb fpu flag		2003-03-20 10:28:20 +00:00
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aim	Enable the FPU on first use per-thread and save state across context	2003-03-20 10:28:20 +00:00
compile	Don't need the .keep_me files. Obrien and I committed past each other.	2001-07-01 23:35:44 +00:00
conf	Fix whitespace problems with option lines.	2003-02-13 22:27:40 +00:00
include	Made the prototypes for pmap_kenter and pmap_kremove MD. These functions	2003-03-16 04:16:03 +00:00
ofw	Simplify ofw_pci_fixup(). It doesn't need to be recursive, since the	2003-03-03 12:05:06 +00:00
powermac	- Add PCI ID for Paddington i/o controller, used in old G3's	2003-03-20 10:18:01 +00:00
powerpc	Enable the FPU on first use per-thread and save state across context	2003-03-20 10:28:20 +00:00
psim	Catch up with ATAng changes	2003-02-24 03:12:30 +00:00