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Subject: Re: windows for AMD64 - MMX not 64-bit threadsafe

Author: Dieter Buerssner

Date: 15:36:42 08/26/03

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On August 26, 2003 at 17:42:42, Gerd Isenberg wrote:

>Porting Windows® Device
>Drivers to AMD64 Platforms

Strange. Is it only for Drivers? As Jeremiah, I cannot see, how a platform
cannot save x87 registers while context switching. It would break many
applications - not? No typical numerical code would work anymore.

Regards,
Dieter



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