Re: [hispamsx] Pregunta para jaquers

On 17/10/05, Néstor Soriano <konamiman(_en_)konamiman(_punto_)com> wrote:
> Dado este código:

    I'm going to assume a standard Z80 with 1 waitstate in M1, in DI state:


         ld      bc,xxxx                  ; 11 clocks * 1
 GOTODIEZ:
         dec     bc                        ; 7 clocks * xxxx
         ld      a,b                         ; 5 clocks * xxxx
         or      c                           ; 5 clocks * xxxx
         jr      nz,GOTODIEZ         ; 13 clocks *(xxxx-1) + 8 clocks * 1
         ret                                  ; 11 clocks *1

        ; total = 11+8+11-13+xxxx*(7+5+5+13) = 17+30*xxxx clocks

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Ricardo Bittencourt                   http://www.mundobizarro.tk
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