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pt3: changes to register updates

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This commit is contained in:
Peter Ferrie 2019-06-02 00:04:28 -04:00 committed by Vince Weaver
parent b1b5f18707
commit 3c13c8e734
1 changed files with 2 additions and 3 deletions
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5
pt3_player/pt3_lib.s
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@ -2044,13 +2044,12 @@ no_scale_c:
and #$1f ; 2
sta AY_REGISTERS+6 ; 3
lda convert_177 ; 3
ldx convert_177 ; 3
beq no_scale_n ; 2/3
; Convert from 1.77MHz to 1MHz by multiplying by 9/16
; first multiply by 8
lda AY_REGISTERS+6 ; 3
asl ; 2
asl ; 2
asl ; 2
@ -2065,9 +2064,9 @@ no_scale_c:
ror ; 2
ror ; 2
and #$1f ; 2
sta AY_REGISTERS+6 ; 3
no_scale_n:
sta AY_REGISTERS+6 ; 3
;=======================
; Mixer