View Single Post
Old 20 August 2015, 13:40   #235
meynaf
son of 68k
 
meynaf's Avatar
 
Join Date: Nov 2007
Location: Lyon / France
Age: 51
Posts: 5,323
Quote:
Originally Posted by Megol View Post
Of course it is/was doable - but your assertion that the cost wasn't high is fundamentally flawed.
You argue against something i have not written.
I've written "not as high as some said", not "not high at all".


Quote:
Originally Posted by Megol View Post
It may be that for this implementation the bottlenecks were elsewhere and/or that some other feature made this easier to implement.

But MOVEP is still a problem instruction in a general implementation.
A problem instruction, yes, but up to what point ? Many instructions can be problematic. This is life. For example MOVEM is a magnitude more difficult than MOVEP.
meynaf is offline  
 
Page generated in 0.04757 seconds with 11 queries