Save and load: BRKBK

       Name: BRKBK                                                   [Show more]
       Type: Subroutine
   Category: Save and load
    Summary: Set the standard BRKV handler for the game
    Context: See this subroutine in context in the source code
 References: No direct references to this subroutine in this source file


 This routine is unused in this version of Elite (it is left over from the
 6502 Second Processor version).


.BRKBK

 LDA #LO(BRBR)          ; Set BRKV to point to the BRBR routine, disabling
 SEI                    ; interrupts while we make the change and re-enabling
 STA BRKV               ; them once we are done
 LDA #HI(BRBR)
 STA BRKV+1
 CLI

 RTS                    ; Return from the subroutine