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x64 again

Started by RedXVII, June 13, 2006, 05:52:31 PM

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RedXVII

June 13, 2006, 05:52:31 PM
Can masm compile x64 code?

Also, I was wondering, with the introduction of 64-bit if there will be any changes/additions to opcodes, does anyone know?

Ossa

#1
June 13, 2006, 06:00:11 PM Last Edit: June 13, 2006, 07:09:18 PM by Ossa
Yes, MASM can compile x64 - you need ML 8 (see this thread).

Read the AMD (or Intel) 64 bit manuals for changes to both instructions and registers.

Ossa
Website (very old): ossa.the-wot.co.uk

GregL

#2
June 13, 2006, 07:05:09 PM
I believe you need ML64.EXE to assemble 64-bit.

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