copy backwards

2025-01-03 13:30:20 +00:00 · 2019-09-24 14:24:19 -07:00 · 2019-09-24 14:24:19 -07:00 · 01f1885ea4
commit 01f1885ea4
parent 041a3b92b9
1 changed files with 4 additions and 8 deletions
--- a/src/parse.prefs.a
+++ b/src/parse.prefs.a
@ -170,16 +170,12 @@ pref_set
         lda   ($00),y
         beq   +
         tax
-         inx
-         stx   MAX
-         iny
+         tay
 -        lda   ($00),y
-         sta   ($FE),y
-         iny
-         cpy   MAX
-         bne   -
         dey
-         tya
+         sta   ($FE),y
+         bne   -
+         txa
         clc
         adc   $FE
         sta   $FE