home bbs files messages ]

Forums before death by AOL, social media and spammers... "We can't have nice things"

   comp.lang.asm.x86      Ahh, the lost art of x86 assembly      4,675 messages   

[   << oldest   |   < older   |   list   |   newer >   |   newest >>   ]

   Message 3,331 of 4,675   
   wolfgang kern to John   
   Re: Hex 2 Bin   
   05 Apr 18 12:21:05   
   
   From: nowhere@never.at   
      
   Kerr-Mudd,John wrote:   
      
   >>>>>>> Criticisms welcome:   
   >>> Yeah, a LUT would be overkill. A bit reordering and CMOVcc, SETcc   
   >>> could save some jumps.   
   >> Actually, it's OK   
   []   
   >> addnums:   
   >> 161D:01D1 01 C8          add          ax,cx   
   >> 161D:01D3 C3             ret   
   >> 161D:01D4 29 C8          sub          ax,cx   
   >> 161D:01D6 C3             ret   
   >> 161D:01D7 09 C8          or           ax,cx   
   >> 161D:01D9 C3             ret   
   >> 161D:01DA 31 C8          xor          ax,cx   
   >> 161D:01DC C3             ret   
   >> 161D:01DD 21 C8          and          ax,cx   
   >> 161D:01DF C3             ret   
   >> 161D:01E0 F7 E1          mul          cx   
   >> 161D:01E2 C3             ret   
      
   > Now contemplating SMC to make all these redundant.   
   > (have to drop EXP as an option)   
      
   Your code start to become more beauty yet ! :)   
   __   
   wolfgang   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

[   << oldest   |   < older   |   list   |   newer >   |   newest >>   ]


(c) 1994,  bbs@darkrealms.ca