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Minor optimization and new macro: waitRTC (not used yet)

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Pecusx
2023-01-15 20:47:10 +01:00
parent e9ec39005f
commit 9ec78928f1
6 changed files with 14 additions and 2 deletions
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lib/5200MACRO.ASM
+6
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@@ -91,6 +91,12 @@
bcs ?WFRAME
?nowait
.ENDM
;-------------------------------------
.macro waitRTC
lda RTCLOK+1
?wa cmp RTCLOK+1
beq ?wa
.endm
;-------------------------------------
.macro negw
; negate the given word (0-a)