Hi Erik!
>>- remove all
>> jmp EndCase
>>
>> In your switch/case implementation.
>I'm pondering using a jump table, in which case I will
need to retain these
>to prevent from accessing too many PerformXxxx
routines.
Well, wouldn't a jump-tabled approach look like this:
; Init stack for faked jsr
lda #<retPoint
pha
lda #>retPoint
pha
; Prepare vector
lda Stage
asl
tax
lda jumpTab,x
sta jumpVec
inx
lda jumpTab,x
sta jumpVec+1
jmp (jumpVec)
; Continue here
retPoint
WaitOverscan
lda INTIM
nop
bne WaitOverscan
Good idea btw, could save you both ROM & cycles! :-)
Greetings,
Manuel
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