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demosplash: try seeing if glitch issue is the 10us timing one

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This commit is contained in:
Vince Weaver 2019-12-20 21:39:29 -05:00
parent 77dcbaf6a2
commit 94e768c2e1
2 changed files with 2 additions and 2 deletions
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2
demosplash2019/pt3_lib_irq_handler.s
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@ -88,8 +88,8 @@ mb_not_13:
sta MOCK_6522_ORA2 ; put value on PA2 ; 4
lda #MOCK_AY_WRITE ; ; 2
sta MOCK_6522_ORB1 ; write on PB1 ; 4
sta MOCK_6522_ORB2 ; write on PB2 ; 4
sty MOCK_6522_ORB1 ; 4
sta MOCK_6522_ORB2 ; write on PB2 ; 4
sty MOCK_6522_ORB2 ; 4
;===========
; 56

2
demosplash2019/pt3_lib_play_frame.s
View File

@ -237,8 +237,8 @@ play_mb_write:
sta MOCK_6522_ORA2 ; put value on PA2 ; 4
lda #MOCK_AY_WRITE ; ; 2
sta MOCK_6522_ORB1 ; write on PB1 ; 4
sta MOCK_6522_ORB2 ; write on PB2 ; 4
stx MOCK_6522_ORB1 ; 4
sta MOCK_6522_ORB2 ; write on PB2 ; 4
stx MOCK_6522_ORB2 ; 4
;===========
; 26