[fpc-devel] 64 Bit / 32 Bit

Marco van de Voort marcov at stack.nl
Tue Oct 2 10:13:49 CEST 2007


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> On 02/10/2007, Florian Klaempfl <florian at freepascal.org> wrote:
> > IA-64: no, IA-64 is the architecture used by the Itanium Or do you mean
> > x86-64/AMD64/EMT64?
> 
> Sorry if this sounds stupid, but I've never dabbed into the 64bit
> world. What are all those XXX64 platforms / architectures?
> Architectures from different chip makers?

AMD64 : original (AMD)name of x86_64
EMT64 : Intel name of x86_64
x86_64: neutral (and GNU) name of x86_64.

IA-64 is of course Itanium and a really different architecture.



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