improved tape system autodetection

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FeralChild64 committed 2020-01-17 17:38:37 +01:00
1 parent 854f03ef84
commit 82347a8b17
11 files changed
+112 -30

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@@ -14,9 +14,14 @@
tape_normal_sync:
lda #$06
sta VIC_EXTCOL
// Injest bytes of decreasing values
jsr tape_normal_get_marker // XXX handle result
jsr tape_normal_get_marker
bcs tape_normal_sync_fail // branch if end of data marker
jsr tape_normal_get_byte
bcs tape_normal_sync_fail