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Not sharing umula0 and fix cursor bug

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This commit is contained in:
Karri Kaksonen
2022-04-18 13:49:29 +03:00
parent 6a6aa094fa
commit 6671a92a8e
4 changed files with 37 additions and 13 deletions
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11
libsrc/atari7800/mono_setcursor.s
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@@ -23,7 +23,7 @@
; definitely not allow direct access to the variables.
;
.export mono_gotoxy, _mono_gotoxy, _mono_gotox, _mono_gotoy
.export mono_gotoxy, _mono_gotoxy, mono_gotox, mono_gotoy
.constructor mono_init_cursor
.interruptor mono_blink_cursor
@@ -96,7 +96,6 @@ umula0:
adc #<_mono_zones
sta cursorzone ; calculate new cursorzone
txa
clc
adc #>_mono_zones
sta cursorzone+1
rts
@@ -118,7 +117,7 @@ umula0:
; Enable cursor
; if showcursor cursorzone[1] = 31
;
.proc _mono_gotoy
.proc mono_gotoy
pha
lda CURS_Y
@@ -143,7 +142,7 @@ umula0:
; You also need to set the hpos offset to the correct value on this line
; cursorzone[3] = 4 * CURS_X?
;
.proc _mono_gotox
.proc mono_gotox
sta CURS_X
ldy #3
@@ -160,9 +159,9 @@ umula0:
;
.proc _mono_gotoxy
jsr _mono_gotoy
jsr mono_gotoy
jsr popa
jsr _mono_gotox
jsr mono_gotox
rts
.endproc