From: fbkotler@nospicedham.myfairpoint.net   
      
   Richmond wrote:   
      
   Hi Richmond. Sorry for the delay in posting. Moderated group. You   
   weren't in the "whitelist" - now you are...   
      
   > I am trying to divide a number by 10. Not too difficult you would think,   
   > but this instruction:   
   >   
   > DIV EBX   
   >   
   > is rejected my NASM in 64 bit mode. So I have zero in EDX and my number   
   > to be divided in EAX so I am expecting EAX=EAX:EDX/EBX with the   
   > remainder in EDX. According to the Intel manual, in 64 bit mode the   
   > default operation size is 32 bits, so this should work. But nasm says   
   > the instruction is not available in 64 bit mode. How do I do it?   
      
   I am unable to duplicate this result. Can you show us exactly what you   
   did? In particular, did you try to "push" a 32-bit reg? That's an   
   instruction known to produce that error. "div ebx" works fine for me.   
      
   Best,   
   Frank   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)