dsll r3,r3,1    # teleutaio shift mantisa
        and r7,r3,r6    # an to bit pou bgei aristera twn 52 einai 1
        daddi r8,$zero,52  # ka8e stoixeio p baginei aristera twn 52 xamhlwn bit to pros8etw ston deutero kataxwrhth: bazw sto kataxwrhth pou 8a xrhsimopoihsw san noumero to poses fores na kanei shift
        dsrlv r7,r7,r8
        beq r7,$zero,roundDown
        daddi r5,r5,1   # tote stroggulopoihsh pros ta epanw
        roundDown:      # alliws stroggulopoihsh pros ta katw
        daddi r8,$zero,-1
        dmul r5,r5,r8
        halt