🚀 go-pugleaf

>Hi 370 Assemblers..

Who, me? ;->

>I have a double word binary number, and I want to write it on screen in
>decimal form. How can I write it ? Any help would be appreciated.
> -Suleyman Kutlu
>System Programmer

Try the following code fragment:

* R3 contains the doubleword binary number
*
          CVD   R3,PAKNUM              Convert to decimal
          UNPK  DECNUM,PAKNUM          Unpack to character
          OI    LASTDIG,X'F0'          'Fix' last digit to positive
...
          DS    0D
PAKNUM    DC    CL8                    Packed decimal
DECNUM    DS    0CL15
          DC    CL14                   Unpacked decimal
LASTDIG   DC    CL1                    Last digit
...

I hope this helps.  Of course you should check out the above code with
your compiler.  ;-)

 ... Mark