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- Path: nntp.teleport.com!sschaem
- From: sschaem@teleport.com (Stephan Schaem)
- Newsgroups: comp.sys.amiga.programmer
- Subject: Re: TMapping again!
- Date: 28 Feb 1996 01:18:22 GMT
- Organization: Teleport - Portland's Public Access (503) 220-1016
- Distribution: world
- Message-ID: <4h0agu$6n9@maureen.teleport.com>
- References: <38232526@kone.fipnet.fi> <4gn1r9$vm@maureen.teleport.com> <38232686@kone.fipnet.fi>
- NNTP-Posting-Host: linda.teleport.com
- X-Newsreader: TIN [version 1.2 PL2]
-
- Jyrki Saarinen (jsaarinen@kone.fipnet.fi) wrote:
-
- : > on x86 doing a 32bit immediate add is as fast as a reg to register
- : > add?
-
- : Should be, like on a 040.
-
- On the 040/030 , because of the code/data cache are separate the
- CPU in '1' cycle can access both... but on the x86 I was not sure
- it could do that. I dont think I will ever do serious x86 programming
- but Its good to know things like this
-
- Stephan
-