4 Nov
2004
4 Nov
'04
10:26 p.m.
Hi!
I have found a nice PDF by Intel titled "Software and Hardware
Considerations for FPU Exception Handlers for Intel Architecture
Processors" which contains some diagrams and information how to
implement what they call "Speculatively deferring FPU saves".
You can get it here:
http://support.intel.com/design/archives/processors/pro/docs/24329102.pdf
- blight