====== 16 bit Pseudo Random Generator ======

The original creator of this routine is unknown.

<code>
;---------------------------------------------------------------------------
;pseudo-random routine, value in random+1 (akku also) and random
;---------------------------------------------------------------------------
getrandom:

         lda random+1
         sta temp1
         lda random
         asl a
         rol temp1
         asl a
         rol temp1
         clc
         adc random
         pha
         lda temp1
         adc random+1
         sta random+1
         pla
         adc #$11
         sta random
         lda random+1
         adc #$36
         sta random+1

         rts

temp1:   .byte $5a
random:  .byte %10011101,%01011011
</code>