RTRA

Instrucciones  Índex 

 RoTate Right Accumulator (rotación hacia la derecha con acumulador) mueve todos los bits de una variable en sentido horario

                                            Acc

                                          +-----+

        .------------------<-------------|  1  |--------------------------<-----.

        |                                +-----+                                |

        |                                                                       |

        |   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+   |

        '-->| 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 |-->'   Antes de rotar

            +---+---+---+---+---+---+---+---^---+---+---+---+---+---+---+---+

                                            Acc

                                          +-----+

        .------------------<-------------|  1  |--------------------------<-----.

        |                                +-----+                                |

        |                                                                       |

        |   +---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+   |

        '-->| 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 |-->'   Después de rotar

            +---+---+---+---+---+---+---+---^---+---+---+---+---+---+---+---+

Esta instrucción está a partir de el CP121 BIOS 2.60, CP122 BIOS 2.10, CP124 BIOS 1.00, CP125 BIOS 1.00