I don't know what the old code was to be doing, it partially worked for Champion but not Super Zola. Anyway, this code works for both. The problem is tho even with this patch, pacman wont always be TURBO speed, it'll vary depending on MAME, but will never be SLOW.
Code: Select all
<cheat desc="Enable Turbo Button"> <comment>MSCHAMP was to have a TURBO button ('D' in MAME) for brief Turbo Speeds, BUG in MAME doesnt always run pacman at right speeds.</comment>
<script state="on">
<action>temp0=maincpu.rw@1180B</action>
</script>
<script state="run">
<action>maincpu.rw@1180B=3218</action>
</script>
<script state="off">
<action>maincpu.rw@1180B=temp0 </action>
</script>
</cheat>