Setup: NMIHandler

       Name: NMIHandler                                              [Show more]
       Type: Subroutine
   Category: Setup
    Summary: The NMI handler at the start of the NMI workspace
    Context: See this subroutine in context in the source code
 References: No direct references to this subroutine in this source file


.NMIHandler

 RTI                    \ This is the address of the current NMI handler, at
                        \ the start of the NMI workspace at address &0D00
                        \
                        \ We put an RTI instruction here to make sure we return
                        \ successfully from any NMIs that call this workspace