[cawing] Skip RAM/ROM Checks/ Fast boot

This forum is for posting M.A.M.E. arcade cheats. Requests will be fulfilled here....but please keep the requests to the requests forum.
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megaman_exe
Posts: 36
Joined: Mon Nov 05, 2007 2:12 am

[cawing] Skip RAM/ROM Checks/ Fast boot

Post by megaman_exe » Tue Sep 19, 2017 9:15 pm

Code: Select all

	<cheat desc="Skip RAM/ROM checks and fast boot">
		<script state="on">
			<action>temp0=maincpu.mw@428</action>
			<action>temp1=maincpu.mb@FF8003</action>
			<action>temp2=maincpu.mb@FF0772</action>
		</script>
		<script state="run">
			<action>maincpu.mw@000428=01BC</action>
			<action condition="maincpu.pb@FF8003 == AF">maincpu.pb@FF8003=01</action>
			<action condition="maincpu.pw@FF0772 == 71A0">maincpu.pb@FF0772=0120</action>
		</script>
		<script state="off">
			<action>maincpu.mw@428=temp0</action>
			<action>maincpu.mb@FF8003=temp1</action>
			<action>maincpu.mb@FF0772=temp2</action>
		</script>
	</cheat>
As always, you must actually enable it, reset and you'll see it working. (Unless a "preenable" attribute on the cheat tag is implemented in the near future)
Please let me know if anything is wrong.

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Pugsy
Posts: 3260
Joined: Fri Aug 17, 2001 12:59 am
Location: North Wales, UK.
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Re: [cawing] Skip RAM/ROM Checks/ Fast boot

Post by Pugsy » Sun Jan 27, 2019 10:28 pm

Not going to add these, there is are several mismatches in the on,run and off scripts between regions and byte/word size (maincpu.pb@FF0772=0120 is impossible).
Pugsy

Servicing your cheating needs since 1985 ;-)

Grab the latest cheat collection:
MAME 0.206 XML cheat collection 08 FEBRUARY 2018) from http://www.mamecheat.co.uk or direct from:-
http://www.mediafire.com/file/ybw7c4xyd ... at0206.zip (ZIP Archive 1931 KB)

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