I don't think the CompareHighScoreSubroutine would affect anything; but here it is just in case.
-bob
CompareHighScoreSubroutine ;--this is the generic version of the new high score checker
sed
ldx #4
NewHighScoreLoop
lda HighScore,X
sec
sbc Temp+1
bcc NewHighScore
bne NoNewHighScore
;--thousands and hundreds digits equal, possible high score
lda HighScore+1,X
sbc Temp+2 ;carry still set
bcc NewHighScore
;--no high score, but possible tie, if A == 0
bne NoNewHighScore
NewHighScore
cpx #0
beq SetNewHighScore ;--if X==0, then just replace bottom high score
stx Temp
ldx #0
AdjustHighScoreLoop
lda HighScore+2,X
sta HighScore,X
lda HighScore+3,X
sta HighScore+1,X
inx
inx
cpx Temp
bne AdjustHighScoreLoop
ldx Temp
SetNewHighScore
lda Temp+1
sta HighScore,X
lda Temp+2
sta HighScore+1,X
jmp DoneCheckingHighScore
NoNewHighScore
dex
dex
bpl NewHighScoreLoop
DoneCheckingHighScore
cld
rts
-----Original Message-----
From: Aaron [mailto:stella-receiver@xxxxxxxxxxxxxxxxx]
Sent: Wednesday, June 01, 2005 10:12 AM
To: stella@xxxxxxxxxxxxxxxxxx
Subject: Re: [stella] Trouble with AtariVox code - please help!
Bob Montgomery said:
> I'm having trouble getting my code to work that is supposed to read/write
> high scores to the AtariVox. Would someone take a look at this routine and
> see if they can see what I am doing wrong?
I took a quick look through and didn't see anything /obviously/ wrong.
Could it be something in CompareHighScoreSubroutine? (which you didn't
post)
Also um, it might be that Fall Down works only by some strange
coincidence. I don't really know the AtariVox /that/ well.
-Aaron
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