Universe: jmp

       Name: jmp                                                     [Show more]
       Type: Subroutine
   Category: Universe
    Summary: Set the current system to the selected system
    Context: See this subroutine in context in the source code
 References: This subroutine is called as follows:
             * BR1 (Part 2 of 2) calls jmp
             * hyp1 calls jmp


 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