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BBC Micro Elite

Universe: jmp

Name: jmp [View in context] Type: Subroutine Category: Universe Summary: Set the current system to the selected system
Returns: (QQ0, QQ1) The galactic coordinates of the new system Other entry points: hy5 Contains an RTS
.jmp { LDA QQ9 \ Set the current system's galactic x-coordinate to the STA QQ0 \ x-coordinate of the selected system LDA QQ10 \ Set the current system's galactic y-coordinate to the STA QQ1 \ y-coordinate of the selected system .^hy5 RTS \ Return from the subroutine }