Emulator Cheats

Memory altering cheats for emulators
http://www.mamecheat.co.uk/forums/

[streetsmj] Street Smart

http://www.mamecheat.co.uk/forums/viewtopic.php?t=12863

Page 1 of 1

[streetsmj] Street Smart

Posted: Sat Dec 12, 2020 12:54 pm
by jman

Code: Select all

<cheat desc="no hit">
    <script state="on">
        <action>maincpu.mb@9538 = 60</action> <!-- attack -->
        <action>maincpu.mb@5e8c = 60</action> <!-- catch stage 2 -->
        <action>maincpu.mb@5f9a = 60</action> <!-- catch stage 3 -->
        <action>maincpu.mb@6730 = 60</action> <!-- throw stage 3 -->
        <action>maincpu.mb@6204 = 60</action> <!-- catch stage 5 -->
        <action>maincpu.mb@5412 = 60</action> <!-- air throw stage 6 -->
        <action>maincpu.mb@64dc = 60</action> <!-- catch stage 7 -->
        <action>maincpu.mb@63a4 = 60</action> <!-- catch stage 8 -->
    </script>
    <script state="off">
        <action>maincpu.mb@9538 = 6e</action>
        <action>maincpu.mb@5e8c = 67</action>
        <action>maincpu.mb@5f9a = 6c</action>
        <action>maincpu.mb@6730 = 6c</action>
        <action>maincpu.mb@6204 = 6c</action>
        <action>maincpu.mb@5412 = 6e</action>
        <action>maincpu.mb@64dc = 6c</action>
        <action>maincpu.mb@63a4 = 6c</action>
    </script>
</cheat>

<cheat desc="auto fire">
    <script state="on">
        <action>maincpu.mb@1f39 = 01</action>
        <action>maincpu.mb@1f61 = 01</action>
    </script>
    <script state="off">
        <action>maincpu.mb@1f39 = 00</action>
        <action>maincpu.mb@1f61 = 00</action>
    </script>
</cheat>

<cheat desc="attack speed up">
    <script state="on">
        <action>maincpu.mq@04446 = 4eb90001e950317c</action>
        <action>maincpu.mq@1e950 = 316900020016b1fc</action>
        <action>maincpu.mq@1e958 = 00040000660a4a28</action>
        <action>maincpu.mq@1e960 = 0030670442680016</action>
        <action>maincpu.mq@1e968 = 4e75ffffffffffff</action>
        <!--
        04446 | 4eb9 0001 e950 : jsr    $1e950
        1e950 | 3169 0002 0016 : move.w ($2,A1),($16,A0)
        1e956 | b1fc 0004 0000 : cmpa.l #$40000,A0
        1e95c | 660a           : bne    $1e968
        1e95e | 4a28 0030      : tst.b  ($30,A0)
        1e962 | 6704           : beq    $1e968
        1e964 | 4268 0016      : clr.w  ($16,A0)
        1e968 | 4e75           : rts
        -->
    </script>
    <script state="off">
        <action>maincpu.mq@04446 = 316900020016317c</action>
        <action>maincpu.mq@1e950 = ffffffffffffffff</action>
        <action>maincpu.mq@1e958 = ffffffffffffffff</action>
        <action>maincpu.mq@1e960 = ffffffffffffffff</action>
        <action>maincpu.mq@1e968 = ffffffffffffffff</action>
    </script>
</cheat>

<cheat desc="skip rom check">
    <script state="on">
        <action>maincpu.mw@1056e = 6046</action>
    </script>
    <script state="off">
        <action>maincpu.mw@1056e = 207c</action>
    </script>
</cheat>

[streetsmj] update

Posted: Sat Sep 25, 2021 8:52 am
by jman

Code: Select all

<cheat desc="attack speed up">
    <script state="on">
        <action>maincpu.mq@04446 = 4eb90001e950317c</action>
        <action>maincpu.mq@1e950 = 316900020016b1fc</action>
        <action>maincpu.mq@1e958 = 000400006708b1fc</action>
        <action>maincpu.mq@1e960 = 00040100660a4a28</action>
        <action>maincpu.mq@1e968 = 0030670442680016</action>
        <action>maincpu.mq@1e970 = 4e75ffffffffffff</action>
        <!--
        1e950 | 3169 0002 0016 : move.w ($2,A1),($16,A0)
        1e956 | b1fc 0004 0000 : cmpa.l #$40000,A0
        1e95c | 6708           : beq    $1e966
        1e95e | b1fc 0004 0100 : cmpa.l #$40100,A0
        1e964 | 660a           : bne    $1e970
        1e966 | 4a28 0030      : tst.b  ($30,A0)
        1e96a | 6704           : beq    $1e970
        1e96c | 4268 0016      : clr.w  ($16,A0)
        1e970 | 4e75           : rts
        -->
    </script>
    <script state="off">
        <action>maincpu.mq@04446 = 316900020016317c</action>
        <action>maincpu.mq@1e950 = ffffffffffffffff</action>
        <action>maincpu.mq@1e958 = ffffffffffffffff</action>
        <action>maincpu.mq@1e960 = ffffffffffffffff</action>
        <action>maincpu.mq@1e968 = ffffffffffffffff</action>
        <action>maincpu.mq@1e970 = ffffffffffffffff</action>
    </script>
</cheat>

<cheat desc="sound test mode">
    <comment>set ram/rom check skip then reset the game (F3)</comment>
    <script state="on">
        <action> maincpu.mq@01136 = 4ef90001e9803e3c</action>
        <action> maincpu.mq@1e980 = 41f90004100043f9</action>
        <action> maincpu.mq@1e988 = 0008000010bc003a</action>
        <action> maincpu.mq@1e990 = 140112290001b401</action>
        <action> maincpu.mq@1e998 = 67f60c0100fb6602</action>
        <action> maincpu.mq@1e9a0 = 53100c0100f76602</action>
        <action> maincpu.mq@1e9a8 = 52100c0100fd6604</action>
        <action> maincpu.mq@1e9b0 = 041000100c0100fe</action>
        <action> maincpu.mq@1e9b8 = 6604061000100c01</action>
        <action> maincpu.mq@1e9c0 = 00ef66041010600a</action>
        <action> maincpu.mq@1e9c8 = 0c0100bf6606103c</action>
        <action> maincpu.mq@1e9d0 = 0040128060baffff</action>
        <action>soundcpu.mb@00b04 =               00</action> <!-- forced to play music -->
        <action>soundcpu.mb@00bc9 =               00</action> <!-- forced to play sfx -->
        <action>soundcpu.mb@00c5b =               00</action> <!-- forced to play sample -->
        <!--
        1e980 | 41f9 0004 1000 : lea    $41000.l,A0 // sound code address
        1e986 | 43f9 0008 0000 : lea    $80000.l,A1 // input and sound address
        1e98c | 10bc 003a      : move.b #$3a,(A0)
        1e990 | 1401           : move.b D1,D2
        1e992 | 1229 0001      : move.b ($1,A1),D1  // read input
        1e996 | b401           : cmp.b  D1,D2
        1e998 | 67f6           : beq    $1e990
        1e99a | 0c01 00fb      : cmpi.b #-$5,D1
        1e99e | 6602           : bne    $1e9a2
        1e9a0 | 5310           : subq.b #1,(A0)     // decrease code -1
        1e9a2 | 0c01 00f7      : cmpi.b #-$9,D1
        1e9a6 | 6602           : bne    $1e9aa
        1e9a8 | 5210           : addq.b #1,(A0)     // increase code +1
        1e9aa | 0c01 00fd      : cmpi.b #-$3,D1
        1e9ae | 6604           : bne    $1e9b4
        1e9b0 | 0410 0010      : subi.b #$10,(A0)   // decrease code -10
        1e9b4 | 0c01 00fe      : cmpi.b #-$2,D1
        1e9b8 | 6604           : bne    $1e9be
        1e9ba | 0610 0010      : addi.b #$10,(A0)   // increase code +10
        1e9be | 0c01 00ef      : cmpi.b #-$11,D1
        1e9c2 | 6604           : bne    $1e9c8
        1e9c4 | 1010           : move.b (A0),D0     // play sound
        1e9c6 | 600a           : bra    $1e9d2
        1e9c8 | 0c01 00bf      : cmpi.b #-$41,D1
        1e9cc | 6606           : bne    $1e9d4
        1e9ce | 103c 0040      : move.b #$40,D0     // stop sound
        1e9d2 | 1280           : move.b D0,(A1)     // send sound code
        1e9d4 | 60ba           : bra    $1e990
        -->
    </script>
    <script state="run">
        <output format="----- street smart sound test mode -----" line="10" align="center" />
        <output format="left : decrease code -01"                 line="11" align="center" />
        <output format="right : increase code +01"                line="12" align="center" />
        <output format="up : increase code +10"                   line="13" align="center" />
        <output format="down : decrease code -10"                 line="14" align="center" />
        <output format="button 1 : play sound"                    line="15" align="center" />
        <output format="button 2 : stop sound"                    line="16" align="center" />
        <output format="----------------------------"             line="17" align="center" />
        <output format="&lt;&lt; sound code %2.2X &gt;&gt;"       line="19" align="center">
            <argument>maincpu.pb@41000</argument>
        </output>
    </script>
    <script state="off">
        <action> maincpu.mq@01136 = 41f900043f2e3e3c</action>
        <action> maincpu.mq@1e980 = ffffffffffffffff</action>
        <action> maincpu.mq@1e988 = ffffffffffffffff</action>
        <action> maincpu.mq@1e990 = ffffffffffffffff</action>
        <action> maincpu.mq@1e998 = ffffffffffffffff</action>
        <action> maincpu.mq@1e9a0 = ffffffffffffffff</action>
        <action> maincpu.mq@1e9a8 = ffffffffffffffff</action>
        <action> maincpu.mq@1e9b0 = ffffffffffffffff</action>
        <action> maincpu.mq@1e9b8 = ffffffffffffffff</action>
        <action> maincpu.mq@1e9c0 = ffffffffffffffff</action>
        <action> maincpu.mq@1e9c8 = ffffffffffffffff</action>
        <action> maincpu.mq@1e9d0 = ffffffffffffffff</action>
        <action>soundcpu.mb@00b04 =               c0</action>
        <action>soundcpu.mb@00bc9 =               c0</action>
        <action>soundcpu.mb@00c5b =               c8</action>
    </script>
</cheat>

<cheat desc="skip ram/rom check">
    <script state="on">
        <action> maincpu.md@107a = 0000107e</action>
        <action>soundcpu.mw@0cc4 =     5a18</action>
    </script>
    <script state="off">
        <action> maincpu.md@107a = 00010536</action>
        <action>soundcpu.mw@0cc4 =     013e</action>
    </script>
</cheat>
  • Improved "attack speed up". Now player 2 gets it.
  • Improved "skip rom check" to "skip ram/rom check" with sound cpu.
  • Added "sound test mode"
In sound test mode, code 0x3a is "sound hardware no error" music. If you want to play "error" music, turn "skip ram/rom check" off after enter sound test mode then play 0x3a.

[streetsm]+ Street Smart

Posted: Mon Oct 23, 2023 10:49 pm
by jman
streetsm.xml

Code: Select all

<!-- Street Smart (US version 2) -->
<mamecheat version="1">

    <cheat desc="no hit">
        <script state="on">
            <action>maincpu.mb@956E = 60</action> <!-- attack -->
            <action>maincpu.mb@5E92 = 60</action> <!-- catch level 2 -->
            <action>maincpu.mb@5FA0 = 60</action> <!-- catch level 3 -->
            <action>maincpu.mb@6736 = 60</action> <!-- throw level 3 -->
            <action>maincpu.mb@620A = 60</action> <!-- catch level 5 -->
            <action>maincpu.mb@5418 = 60</action> <!-- air throw level 6 -->
            <action>maincpu.mb@64E2 = 60</action> <!-- catch level 7 -->
            <action>maincpu.mb@63AA = 60</action> <!-- catch level 8 -->
        </script>
        <script state="off">
            <action>maincpu.mb@956E = 6E</action>
            <action>maincpu.mb@5E92 = 67</action>
            <action>maincpu.mb@5FA0 = 6C</action>
            <action>maincpu.mb@6736 = 6C</action>
            <action>maincpu.mb@620A = 6C</action>
            <action>maincpu.mb@5418 = 6E</action>
            <action>maincpu.mb@64E2 = 6C</action>
            <action>maincpu.mb@63AA = 6C</action>
        </script>
    </cheat>

    <cheat desc="auto fire">
        <script state="on">
            <action>maincpu.mb@1F3F = 01</action> <!-- kick -->
            <action>maincpu.mb@1F67 = 01</action> <!-- punch -->
        </script>
        <script state="off">
            <action>maincpu.mb@1F3F = 00</action>
            <action>maincpu.mb@1F67 = 00</action>
        </script>
    </cheat>

    <cheat desc="attack speed up">
        <script state="on">
            <action>maincpu.mq@0444C = 4EB90001ED50317C</action>
            <action>maincpu.mq@1ED50 = 316900020016B1FC</action>
            <action>maincpu.mq@1ED58 = 000400006708B1FC</action>
            <action>maincpu.mq@1ED60 = 00040100660A4A28</action>
            <action>maincpu.mq@1ED68 = 0030670442680016</action>
            <action>maincpu.mq@1ED70 = 4E75FFFFFFFFFFFF</action>
            <!--
            1ED50 | 3169 0002 0016 : move.w  ($2,A1), ($16,A0)
            1ED56 | B1FC 0004 0000 : cmpa.l  #$40000, A0
            1ED5C | 6708           : beq     $1ed66
            1ED5E | B1FC 0004 0100 : cmpa.l  #$40100, A0
            1ED64 | 660A           : bne     $1ed70
            1ED66 | 4A28 0030      : tst.b   ($30,A0)
            1ED6A | 6704           : beq     $1ed70
            1ED6C | 4268 0016      : clr.w   ($16,A0)
            1ED70 | 4E75           : rts
            -->
        </script>
        <script state="off">
            <action>maincpu.mq@0444C = 316900020016317C</action>
            <action>maincpu.mq@1ED50 = FFFFFFFFFFFFFFFF</action>
            <action>maincpu.mq@1ED58 = FFFFFFFFFFFFFFFF</action>
            <action>maincpu.mq@1ED60 = FFFFFFFFFFFFFFFF</action>
            <action>maincpu.mq@1ED68 = FFFFFFFFFFFFFFFF</action>
            <action>maincpu.mq@1ED70 = FFFFFFFFFFFFFFFF</action>
        </script>
    </cheat>

    <cheat desc="sound test mode">
        <!-- you can't stop sound code 0x3a by sound stop button -->
        <comment>set &quot;skip ram/rom check&quot; then reset the game (F3)</comment>
        <script state="on">
            <action>maincpu.mb@01971 =               DC</action> <!-- disable right credit display -->
            <action>maincpu.mb@01977 =               50</action> <!-- disable left credit display -->
            <action>maincpu.mq@01136 = 4EF90001ED803E3C</action>
            <action>maincpu.mq@1ED80 = 41F90004000043F9</action>
            <action>maincpu.mq@1ED88 = 0008000042A83F5C</action>
            <action>maincpu.mq@1ED90 = 4210120010290001</action>
            <action>maincpu.mq@1ED98 = B20067F60C0000FB</action>
            <action>maincpu.mq@1EDA0 = 660253100C0000F7</action>
            <action>maincpu.mq@1EDA8 = 660252100C0000FD</action>
            <action>maincpu.mq@1EDB0 = 6604041000100C00</action>
            <action>maincpu.mq@1EDB8 = 00FE660406100010</action>
            <action>maincpu.mq@1EDC0 = 0C0000EF66021290</action>
            <action>maincpu.mq@1EDC8 = 0C0000BF66024211</action>
            <action>maincpu.mq@1EDD0 = 60C0FFFFFFFFFFFF</action>
            <!--
            1ED80 | 41F9 0004 0000 : lea     $40000.l, A0 // sound code address
            1ED86 | 43F9 0008 0000 : lea     $80000.l, A1 // sound latch address
            1ED8C | 42A8 3F5C      : clr.l   ($3f5c,A0)   // initialize sound flags
            1ED90 | 4210           : clr.b   (A0)         // initialize sound code
            1ED92 | 1200           : move.b  D0, D1
            1ED94 | 1029 0001      : move.b  ($1,A1), D0  // read input ($80001)
            1ED98 | B200           : cmp.b   D0, D1
            1ED9A | 67F6           : beq     $1ed92
            1ED9C | 0C00 00FB      : cmpi.b  #-$5, D0
            1EDA0 | 6602           : bne     $1eda4
            1EDA2 | 5310           : subq.b  #1, (A0)     // decrease code -01
            1EDA4 | 0C00 00F7      : cmpi.b  #-$9, D0
            1EDA8 | 6602           : bne     $1edac
            1EDAA | 5210           : addq.b  #1, (A0)     // increase code +01
            1EDAC | 0C00 00FD      : cmpi.b  #-$3, D0
            1EDB0 | 6604           : bne     $1edb6
            1EDB2 | 0410 0010      : subi.b  #$10, (A0)   // decrease code -10
            1EDB6 | 0C00 00FE      : cmpi.b  #-$2, D0
            1EDBA | 6604           : bne     $1edc0
            1EDBC | 0610 0010      : addi.b  #$10, (A0)   // increase code +10
            1EDC0 | 0C00 00EF      : cmpi.b  #-$11, D0
            1EDC4 | 6602           : bne     $1edc8
            1EDC6 | 1290           : move.b  (A0), (A1)   // play sound
            1EDC8 | 0C00 00BF      : cmpi.b  #-$41, D0
            1EDCC | 6602           : bne     $1edd0
            1EDCE | 4211           : clr.b   (A1)         // stop sound
            1EDD0 | 60C0           : bra     $1ed92
            -->
            <action>soundcpu.md@097A = 00C680CD        </action>
            <action>soundcpu.mq@C680 = 80D30F20A7F8003A</action>
            <action>soundcpu.mq@C688 = CD80D3803E0091CD</action>
            <action>soundcpu.mq@C690 = 32AF470000C30091</action>
            <action>soundcpu.mq@C698 = 78F14632013EF115</action>
            <action>soundcpu.mq@C6A0 = FFFFFFFFFFFFFFC9</action>
            <!--
            C680 | 3A 00 F8 : ld   a,($F800) // read sound code from maincpu
            C683 | A7       : and  a
            C684 | 20 0F    : jr   nz,$C695
            C686 | D3 80    : out  ($80),a   // reset sample
            C688 | CD 91 00 : call $0091
            C68B | 3E 80    : ld   a,$80     // enable sample
            C68D | D3 80    : out  ($80),a
            C68F | CD 91 00 : call $0091
            C692 | C3 00 00 : jp   $0000     // reset soundcpu
            C695 | 47       : ld   b,a
            C696 | AF       : xor  a         // initialize sound flags
            C697 | 32 15 F1 : ld   ($F115),a
            C69A | 3E 01    : ld   a,$01
            C69C | 32 46 F1 : ld   ($F146),a
            C69F | 78       : ld   a,b
            C6A0 | C9       : ret
            -->
        </script>
        <script state="run">
            <output format="----- street smart sound test mode -----" line="10" align="center" />
            <output format="left : decrease code -01"                 line="11" align="center" />
            <output format="right : increase code +01"                line="12" align="center" />
            <output format="down : decrease code -10"                 line="13" align="center" />
            <output format="up : increase code +10"                   line="14" align="center" />
            <output format="button 1 : play sound"                    line="15" align="center" />
            <output format="button 2 : stop sound"                    line="16" align="center" />
            <output format="----------------------------"             line="17" align="center" />
            <output format="&lt;&lt; sound code %2.2X &gt;&gt;"       line="19" align="center"  >
                <argument>maincpu.pb@40000</argument>
            </output>
        </script>
        <script state="off">
            <action> maincpu.mb@01971 =               DE</action>
            <action> maincpu.mb@01977 =               52</action>
            <action> maincpu.mq@01136 = 41F900043F2E3E3C</action>
            <action> maincpu.mq@1ED80 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1ED88 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1ED90 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1ED98 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDA0 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDA8 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDB0 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDB8 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDC0 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDC8 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDD0 = FFFFFFFFFFFFFFFF</action>
            <action>soundcpu.md@0097A = 00F8003A        </action>
            <action>soundcpu.mq@0C680 = FFFFFFFFFFFFFFFF</action>
            <action>soundcpu.mq@0C688 = FFFFFFFFFFFFFFFF</action>
            <action>soundcpu.mq@0C690 = FFFFFFFFFFFFFFFF</action>
            <action>soundcpu.mq@0C698 = FFFFFFFFFFFFFFFF</action>
            <action>soundcpu.mq@0C6A0 = FFFFFFFFFFFFFFFF</action>
        </script>
    </cheat>

    <cheat desc="skip ram/rom check">
        <script state="on">
            <action> maincpu.md@107A = 0000107E</action>
            <action>soundcpu.mw@0CC4 = 5A18    </action>
        </script>
        <script state="off">
            <action> maincpu.md@107A = 00010680</action>
            <action>soundcpu.mw@0CC4 = 013E    </action>
        </script>
    </cheat>

</mamecheat>
streetsm1.xml

Code: Select all

<!-- Street Smart (US version 1) -->
<mamecheat version="1">

    <cheat desc="no hit">
        <script state="on">
            <action>maincpu.mb@9568 = 60</action> <!-- attack -->
            <action>maincpu.mb@5E8C = 60</action> <!-- catch level 2 -->
            <action>maincpu.mb@5F9A = 60</action> <!-- catch level 3 -->
            <action>maincpu.mb@6730 = 60</action> <!-- throw level 3 -->
            <action>maincpu.mb@6204 = 60</action> <!-- catch level 5 -->
            <action>maincpu.mb@5412 = 60</action> <!-- air throw level 6 -->
            <action>maincpu.mb@64DC = 60</action> <!-- catch level 7 -->
            <action>maincpu.mb@63A4 = 60</action> <!-- catch level 8 -->
        </script>
        <script state="off">
            <action>maincpu.mb@9568 = 6E</action>
            <action>maincpu.mb@5E8C = 67</action>
            <action>maincpu.mb@5F9A = 6C</action>
            <action>maincpu.mb@6730 = 6C</action>
            <action>maincpu.mb@6204 = 6C</action>
            <action>maincpu.mb@5412 = 6E</action>
            <action>maincpu.mb@64DC = 6C</action>
            <action>maincpu.mb@63A4 = 6C</action>
        </script>
    </cheat>

    <cheat desc="auto fire">
        <script state="on">
            <action>maincpu.mb@1F39 = 01</action> <!-- kick -->
            <action>maincpu.mb@1F61 = 01</action> <!-- punch -->
        </script>
        <script state="off">
            <action>maincpu.mb@1F39 = 00</action>
            <action>maincpu.mb@1F61 = 00</action>
        </script>
    </cheat>

    <cheat desc="attack speed up">
        <script state="on">
            <action>maincpu.mq@04446 = 4EB90001EA00317C</action>
            <action>maincpu.mq@1EA00 = 316900020016B1FC</action>
            <action>maincpu.mq@1EA08 = 000400006708B1FC</action>
            <action>maincpu.mq@1EA10 = 00040100660A4A28</action>
            <action>maincpu.mq@1EA18 = 0030670442680016</action>
            <action>maincpu.mq@1EA20 = 4E75FFFFFFFFFFFF</action>
            <!--
            1EA00 | 3169 0002 0016 : move.w  ($2,A1), ($16,A0)
            1EA06 | B1FC 0004 0000 : cmpa.l  #$40000, A0
            1EA0C | 6708           : beq     $1ea16
            1EA0E | B1FC 0004 0100 : cmpa.l  #$40100, A0
            1EA14 | 660A           : bne     $1ea20
            1EA16 | 4A28 0030      : tst.b   ($30,A0)
            1EA1A | 6704           : beq     $1ea20
            1EA1C | 4268 0016      : clr.w   ($16,A0)
            1EA20 | 4E75           : rts
            -->
        </script>
        <script state="off">
            <action>maincpu.mq@04446 = 316900020016317C</action>
            <action>maincpu.mq@1EA00 = FFFFFFFFFFFFFFFF</action>
            <action>maincpu.mq@1EA08 = FFFFFFFFFFFFFFFF</action>
            <action>maincpu.mq@1EA10 = FFFFFFFFFFFFFFFF</action>
            <action>maincpu.mq@1EA18 = FFFFFFFFFFFFFFFF</action>
            <action>maincpu.mq@1EA20 = FFFFFFFFFFFFFFFF</action>
        </script>
    </cheat>

    <cheat desc="sound test mode">
        <!-- you can't stop sound code 0x3a by sound stop button -->
        <comment>set &quot;skip ram/rom check&quot; then reset the game (F3)</comment>
        <script state="on">
            <action>maincpu.mb@0196B =               4C</action> <!-- disable right credit display -->
            <action>maincpu.mb@01971 =               C0</action> <!-- disable left credit display -->
            <action>maincpu.mq@01136 = 4EF90001ED803E3C</action>
            <action>maincpu.mq@1ED80 = 41F90004000043F9</action>
            <action>maincpu.mq@1ED88 = 0008000042A83F5C</action>
            <action>maincpu.mq@1ED90 = 4210120010290001</action>
            <action>maincpu.mq@1ED98 = B20067F60C0000FB</action>
            <action>maincpu.mq@1EDA0 = 660253100C0000F7</action>
            <action>maincpu.mq@1EDA8 = 660252100C0000FD</action>
            <action>maincpu.mq@1EDB0 = 6604041000100C00</action>
            <action>maincpu.mq@1EDB8 = 00FE660406100010</action>
            <action>maincpu.mq@1EDC0 = 0C0000EF66021290</action>
            <action>maincpu.mq@1EDC8 = 0C0000BF66024211</action>
            <action>maincpu.mq@1EDD0 = 60C0FFFFFFFFFFFF</action>
            <!--
            1ED80 | 41F9 0004 0000 : lea     $40000.l, A0 // sound code address
            1ED86 | 43F9 0008 0000 : lea     $80000.l, A1 // sound latch address
            1ED8C | 42A8 3F5C      : clr.l   ($3f5c,A0)   // initialize sound flags
            1ED90 | 4210           : clr.b   (A0)         // initialize sound code
            1ED92 | 1200           : move.b  D0, D1
            1ED94 | 1029 0001      : move.b  ($1,A1), D0  // read input ($80001)
            1ED98 | B200           : cmp.b   D0, D1
            1ED9A | 67F6           : beq     $1ed92
            1ED9C | 0C00 00FB      : cmpi.b  #-$5, D0
            1EDA0 | 6602           : bne     $1eda4
            1EDA2 | 5310           : subq.b  #1, (A0)     // decrease code -01
            1EDA4 | 0C00 00F7      : cmpi.b  #-$9, D0
            1EDA8 | 6602           : bne     $1edac
            1EDAA | 5210           : addq.b  #1, (A0)     // increase code +01
            1EDAC | 0C00 00FD      : cmpi.b  #-$3, D0
            1EDB0 | 6604           : bne     $1edb6
            1EDB2 | 0410 0010      : subi.b  #$10, (A0)   // decrease code -10
            1EDB6 | 0C00 00FE      : cmpi.b  #-$2, D0
            1EDBA | 6604           : bne     $1edc0
            1EDBC | 0610 0010      : addi.b  #$10, (A0)   // increase code +10
            1EDC0 | 0C00 00EF      : cmpi.b  #-$11, D0
            1EDC4 | 6602           : bne     $1edc8
            1EDC6 | 1290           : move.b  (A0), (A1)   // play sound
            1EDC8 | 0C00 00BF      : cmpi.b  #-$41, D0
            1EDCC | 6602           : bne     $1edd0
            1EDCE | 4211           : clr.b   (A1)         // stop sound
            1EDD0 | 60C0           : bra     $1ed92
            -->
            <action>soundcpu.md@097A = 00C680CD        </action>
            <action>soundcpu.mq@C680 = 80D30F20A7F8003A</action>
            <action>soundcpu.mq@C688 = CD80D3803E0091CD</action>
            <action>soundcpu.mq@C690 = 32AF470000C30091</action>
            <action>soundcpu.mq@C698 = 78F14632013EF115</action>
            <action>soundcpu.mq@C6A0 = FFFFFFFFFFFFFFC9</action>
            <!--
            C680 | 3A 00 F8 : ld   a,($F800) // read sound code from maincpu
            C683 | A7       : and  a
            C684 | 20 0F    : jr   nz,$C695
            C686 | D3 80    : out  ($80),a   // reset sample
            C688 | CD 91 00 : call $0091
            C68B | 3E 80    : ld   a,$80     // enable sample
            C68D | D3 80    : out  ($80),a
            C68F | CD 91 00 : call $0091
            C692 | C3 00 00 : jp   $0000     // reset soundcpu
            C695 | 47       : ld   b,a
            C696 | AF       : xor  a         // initialize sound flags
            C697 | 32 15 F1 : ld   ($F115),a
            C69A | 3E 01    : ld   a,$01
            C69C | 32 46 F1 : ld   ($F146),a
            C69F | 78       : ld   a,b
            C6A0 | C9       : ret
            -->
        </script>
        <script state="run">
            <output format="----- street smart sound test mode -----" line="10" align="center" />
            <output format="left : decrease code -01"                 line="11" align="center" />
            <output format="right : increase code +01"                line="12" align="center" />
            <output format="down : decrease code -10"                 line="13" align="center" />
            <output format="up : increase code +10"                   line="14" align="center" />
            <output format="button 1 : play sound"                    line="15" align="center" />
            <output format="button 2 : stop sound"                    line="16" align="center" />
            <output format="----------------------------"             line="17" align="center" />
            <output format="&lt;&lt; sound code %2.2X &gt;&gt;"       line="19" align="center"  >
                <argument>maincpu.pb@40000</argument>
            </output>
        </script>
        <script state="off">
            <action> maincpu.mb@0196B =               4E</action>
            <action> maincpu.mb@01971 =               C2</action>
            <action> maincpu.mq@01136 = 41F900043F2E3E3C</action>
            <action> maincpu.mq@1ED80 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1ED88 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1ED90 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1ED98 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDA0 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDA8 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDB0 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDB8 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDC0 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDC8 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDD0 = FFFFFFFFFFFFFFFF</action>
            <action>soundcpu.md@0097A = 00F8003A        </action>
            <action>soundcpu.mq@0C680 = FFFFFFFFFFFFFFFF</action>
            <action>soundcpu.mq@0C688 = FFFFFFFFFFFFFFFF</action>
            <action>soundcpu.mq@0C690 = FFFFFFFFFFFFFFFF</action>
            <action>soundcpu.mq@0C698 = FFFFFFFFFFFFFFFF</action>
            <action>soundcpu.mq@0C6A0 = FFFFFFFFFFFFFFFF</action>
        </script>
    </cheat>

    <cheat desc="skip ram/rom check">
        <script state="on">
            <action> maincpu.md@107A = 0000107E</action>
            <action>soundcpu.mw@0CC4 = 5A18    </action>
        </script>
        <script state="off">
            <action> maincpu.md@107A = 000105E8</action>
            <action>soundcpu.mw@0CC4 = 013E    </action>
        </script>
    </cheat>

</mamecheat>
streetsmw.xml

Code: Select all

<!-- Street Smart (World version 1) -->
<mamecheat version="1">

    <cheat desc="no hit">
        <script state="on">
            <action>maincpu.mb@9538 = 60</action> <!-- attack -->
            <action>maincpu.mb@5E8C = 60</action> <!-- catch level 2 -->
            <action>maincpu.mb@5F9A = 60</action> <!-- catch level 3 -->
            <action>maincpu.mb@6730 = 60</action> <!-- throw level 3 -->
            <action>maincpu.mb@6204 = 60</action> <!-- catch level 5 -->
            <action>maincpu.mb@5412 = 60</action> <!-- air throw level 6 -->
            <action>maincpu.mb@64DC = 60</action> <!-- catch level 7 -->
            <action>maincpu.mb@63A4 = 60</action> <!-- catch level 8 -->
        </script>
        <script state="off">
            <action>maincpu.mb@9538 = 6E</action>
            <action>maincpu.mb@5E8C = 67</action>
            <action>maincpu.mb@5F9A = 6C</action>
            <action>maincpu.mb@6730 = 6C</action>
            <action>maincpu.mb@6204 = 6C</action>
            <action>maincpu.mb@5412 = 6E</action>
            <action>maincpu.mb@64DC = 6C</action>
            <action>maincpu.mb@63A4 = 6C</action>
        </script>
    </cheat>

    <cheat desc="auto fire">
        <script state="on">
            <action>maincpu.mb@1F39 = 01</action> <!-- kick -->
            <action>maincpu.mb@1F61 = 01</action> <!-- punch -->
        </script>
        <script state="off">
            <action>maincpu.mb@1F39 = 00</action>
            <action>maincpu.mb@1F61 = 00</action>
        </script>
    </cheat>

    <cheat desc="attack speed up">
        <script state="on">
            <action>maincpu.mq@04446 = 4EB90001E950317C</action>
            <action>maincpu.mq@1E950 = 316900020016B1FC</action>
            <action>maincpu.mq@1E958 = 000400006708B1FC</action>
            <action>maincpu.mq@1E960 = 00040100660A4A28</action>
            <action>maincpu.mq@1E968 = 0030670442680016</action>
            <action>maincpu.mq@1E970 = 4E75FFFFFFFFFFFF</action>
            <!--
            1E950 | 3169 0002 0016 : move.w  ($2,A1), ($16,A0)
            1E956 | B1FC 0004 0000 : cmpa.l  #$40000, A0
            1E95C | 6708           : beq     $1e966
            1E95E | B1FC 0004 0100 : cmpa.l  #$40100, A0
            1E964 | 660A           : bne     $1e970
            1E966 | 4A28 0030      : tst.b   ($30,A0)
            1E96A | 6704           : beq     $1e970
            1E96C | 4268 0016      : clr.w   ($16,A0)
            1E970 | 4E75           : rts
            -->
        </script>
        <script state="off">
            <action>maincpu.mq@04446 = 316900020016317C</action>
            <action>maincpu.mq@1E950 = FFFFFFFFFFFFFFFF</action>
            <action>maincpu.mq@1E958 = FFFFFFFFFFFFFFFF</action>
            <action>maincpu.mq@1E960 = FFFFFFFFFFFFFFFF</action>
            <action>maincpu.mq@1E968 = FFFFFFFFFFFFFFFF</action>
            <action>maincpu.mq@1E970 = FFFFFFFFFFFFFFFF</action>
        </script>
    </cheat>

    <cheat desc="sound test mode">
        <!-- you can't stop sound code 0x3a by sound stop button -->
        <comment>set &quot;skip ram/rom check&quot; then reset the game (F3)</comment>
        <script state="on">
            <action>maincpu.mb@0196B =               84</action> <!-- disable credit display -->
            <action>maincpu.mq@01136 = 4EF90001ED803E3C</action>
            <action>maincpu.mq@1ED80 = 41F90004000043F9</action>
            <action>maincpu.mq@1ED88 = 0008000042A83F5C</action>
            <action>maincpu.mq@1ED90 = 4210120010290001</action>
            <action>maincpu.mq@1ED98 = B20067F60C0000FB</action>
            <action>maincpu.mq@1EDA0 = 660253100C0000F7</action>
            <action>maincpu.mq@1EDA8 = 660252100C0000FD</action>
            <action>maincpu.mq@1EDB0 = 6604041000100C00</action>
            <action>maincpu.mq@1EDB8 = 00FE660406100010</action>
            <action>maincpu.mq@1EDC0 = 0C0000EF66021290</action>
            <action>maincpu.mq@1EDC8 = 0C0000BF66024211</action>
            <action>maincpu.mq@1EDD0 = 60C0FFFFFFFFFFFF</action>
            <!--
            1ED80 | 41F9 0004 0000 : lea     $40000.l, A0 // sound code address
            1ED86 | 43F9 0008 0000 : lea     $80000.l, A1 // sound latch address
            1ED8C | 42A8 3F5C      : clr.l   ($3f5c,A0)   // initialize sound flags
            1ED90 | 4210           : clr.b   (A0)         // initialize sound code
            1ED92 | 1200           : move.b  D0, D1
            1ED94 | 1029 0001      : move.b  ($1,A1), D0  // read input ($80001)
            1ED98 | B200           : cmp.b   D0, D1
            1ED9A | 67F6           : beq     $1ed92
            1ED9C | 0C00 00FB      : cmpi.b  #-$5, D0
            1EDA0 | 6602           : bne     $1eda4
            1EDA2 | 5310           : subq.b  #1, (A0)     // decrease code -01
            1EDA4 | 0C00 00F7      : cmpi.b  #-$9, D0
            1EDA8 | 6602           : bne     $1edac
            1EDAA | 5210           : addq.b  #1, (A0)     // increase code +01
            1EDAC | 0C00 00FD      : cmpi.b  #-$3, D0
            1EDB0 | 6604           : bne     $1edb6
            1EDB2 | 0410 0010      : subi.b  #$10, (A0)   // decrease code -10
            1EDB6 | 0C00 00FE      : cmpi.b  #-$2, D0
            1EDBA | 6604           : bne     $1edc0
            1EDBC | 0610 0010      : addi.b  #$10, (A0)   // increase code +10
            1EDC0 | 0C00 00EF      : cmpi.b  #-$11, D0
            1EDC4 | 6602           : bne     $1edc8
            1EDC6 | 1290           : move.b  (A0), (A1)   // play sound
            1EDC8 | 0C00 00BF      : cmpi.b  #-$41, D0
            1EDCC | 6602           : bne     $1edd0
            1EDCE | 4211           : clr.b   (A1)         // stop sound
            1EDD0 | 60C0           : bra     $1ed92
            -->
            <action>soundcpu.md@097A = 00C680CD        </action>
            <action>soundcpu.mq@C680 = 80D30F20A7F8003A</action>
            <action>soundcpu.mq@C688 = CD80D3803E0091CD</action>
            <action>soundcpu.mq@C690 = 32AF470000C30091</action>
            <action>soundcpu.mq@C698 = 78F14632013EF115</action>
            <action>soundcpu.mq@C6A0 = FFFFFFFFFFFFFFC9</action>
            <!--
            C680 | 3A 00 F8 : ld   a,($F800) // read sound code from maincpu
            C683 | A7       : and  a
            C684 | 20 0F    : jr   nz,$C695
            C686 | D3 80    : out  ($80),a   // reset sample
            C688 | CD 91 00 : call $0091
            C68B | 3E 80    : ld   a,$80     // enable sample
            C68D | D3 80    : out  ($80),a
            C68F | CD 91 00 : call $0091
            C692 | C3 00 00 : jp   $0000     // reset soundcpu
            C695 | 47       : ld   b,a
            C696 | AF       : xor  a         // initialize sound flags
            C697 | 32 15 F1 : ld   ($F115),a
            C69A | 3E 01    : ld   a,$01
            C69C | 32 46 F1 : ld   ($F146),a
            C69F | 78       : ld   a,b
            C6A0 | C9       : ret
            -->
        </script>
        <script state="run">
            <output format="----- street smart sound test mode -----" line="10" align="center" />
            <output format="left : decrease code -01"                 line="11" align="center" />
            <output format="right : increase code +01"                line="12" align="center" />
            <output format="down : decrease code -10"                 line="13" align="center" />
            <output format="up : increase code +10"                   line="14" align="center" />
            <output format="button 1 : play sound"                    line="15" align="center" />
            <output format="button 2 : stop sound"                    line="16" align="center" />
            <output format="----------------------------"             line="17" align="center" />
            <output format="&lt;&lt; sound code %2.2X &gt;&gt;"       line="19" align="center"  >
                <argument>maincpu.pb@40000</argument>
            </output>
        </script>
        <script state="off">
            <action> maincpu.mb@0196B =               86</action>
            <action> maincpu.mq@01136 = 41F900043F2E3E3C</action>
            <action> maincpu.mq@1ED80 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1ED88 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1ED90 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1ED98 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDA0 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDA8 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDB0 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDB8 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDC0 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDC8 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDD0 = FFFFFFFFFFFFFFFF</action>
            <action>soundcpu.md@0097A = 00F8003A        </action>
            <action>soundcpu.mq@0C680 = FFFFFFFFFFFFFFFF</action>
            <action>soundcpu.mq@0C688 = FFFFFFFFFFFFFFFF</action>
            <action>soundcpu.mq@0C690 = FFFFFFFFFFFFFFFF</action>
            <action>soundcpu.mq@0C698 = FFFFFFFFFFFFFFFF</action>
            <action>soundcpu.mq@0C6A0 = FFFFFFFFFFFFFFFF</action>
        </script>
    </cheat>

    <cheat desc="skip ram/rom check">
        <script state="on">
            <action> maincpu.md@107A = 0000107E</action>
            <action>soundcpu.mw@0CC4 = 5A18    </action>
        </script>
        <script state="off">
            <action> maincpu.md@107A = 00010536</action>
            <action>soundcpu.mw@0CC4 = 013E    </action>
        </script>
    </cheat>

</mamecheat>
streetsmj.xml

Code: Select all

<!-- Street Smart (Japan version 1) -->
<mamecheat version="1">

    <cheat desc="no hit">
        <script state="on">
            <action>maincpu.mb@9538 = 60</action> <!-- attack -->
            <action>maincpu.mb@5E8C = 60</action> <!-- catch level 2 -->
            <action>maincpu.mb@5F9A = 60</action> <!-- catch level 3 -->
            <action>maincpu.mb@6730 = 60</action> <!-- throw level 3 -->
            <action>maincpu.mb@6204 = 60</action> <!-- catch level 5 -->
            <action>maincpu.mb@5412 = 60</action> <!-- air throw level 6 -->
            <action>maincpu.mb@64DC = 60</action> <!-- catch level 7 -->
            <action>maincpu.mb@63A4 = 60</action> <!-- catch level 8 -->
        </script>
        <script state="off">
            <action>maincpu.mb@9538 = 6E</action>
            <action>maincpu.mb@5E8C = 67</action>
            <action>maincpu.mb@5F9A = 6C</action>
            <action>maincpu.mb@6730 = 6C</action>
            <action>maincpu.mb@6204 = 6C</action>
            <action>maincpu.mb@5412 = 6E</action>
            <action>maincpu.mb@64DC = 6C</action>
            <action>maincpu.mb@63A4 = 6C</action>
        </script>
    </cheat>

    <cheat desc="auto fire">
        <script state="on">
            <action>maincpu.mb@1F39 = 01</action> <!-- kick -->
            <action>maincpu.mb@1F61 = 01</action> <!-- punch -->
        </script>
        <script state="off">
            <action>maincpu.mb@1F39 = 00</action>
            <action>maincpu.mb@1F61 = 00</action>
        </script>
    </cheat>

    <cheat desc="attack speed up">
        <script state="on">
            <action>maincpu.mq@04446 = 4EB90001E950317C</action>
            <action>maincpu.mq@1E950 = 316900020016B1FC</action>
            <action>maincpu.mq@1E958 = 000400006708B1FC</action>
            <action>maincpu.mq@1E960 = 00040100660A4A28</action>
            <action>maincpu.mq@1E968 = 0030670442680016</action>
            <action>maincpu.mq@1E970 = 4E75FFFFFFFFFFFF</action>
            <!--
            1E950 | 3169 0002 0016 : move.w  ($2,A1), ($16,A0)
            1E956 | B1FC 0004 0000 : cmpa.l  #$40000, A0
            1E95C | 6708           : beq     $1e966
            1E95E | B1FC 0004 0100 : cmpa.l  #$40100, A0
            1E964 | 660A           : bne     $1e970
            1E966 | 4A28 0030      : tst.b   ($30,A0)
            1E96A | 6704           : beq     $1e970
            1E96C | 4268 0016      : clr.w   ($16,A0)
            1E970 | 4E75           : rts
            -->
        </script>
        <script state="off">
            <action>maincpu.mq@04446 = 316900020016317C</action>
            <action>maincpu.mq@1E950 = FFFFFFFFFFFFFFFF</action>
            <action>maincpu.mq@1E958 = FFFFFFFFFFFFFFFF</action>
            <action>maincpu.mq@1E960 = FFFFFFFFFFFFFFFF</action>
            <action>maincpu.mq@1E968 = FFFFFFFFFFFFFFFF</action>
            <action>maincpu.mq@1E970 = FFFFFFFFFFFFFFFF</action>
        </script>
    </cheat>

    <cheat desc="sound test mode">
        <!-- you can't stop sound code 0x3a by sound stop button -->
        <comment>set &quot;skip ram/rom check&quot; then reset the game (F3)</comment>
        <script state="on">
            <action>maincpu.mb@0196B =               84</action> <!-- disable credit display -->
            <action>maincpu.mq@01136 = 4EF90001ED803E3C</action>
            <action>maincpu.mq@1ED80 = 41F90004000043F9</action>
            <action>maincpu.mq@1ED88 = 0008000042A83F5C</action>
            <action>maincpu.mq@1ED90 = 4210120010290001</action>
            <action>maincpu.mq@1ED98 = B20067F60C0000FB</action>
            <action>maincpu.mq@1EDA0 = 660253100C0000F7</action>
            <action>maincpu.mq@1EDA8 = 660252100C0000FD</action>
            <action>maincpu.mq@1EDB0 = 6604041000100C00</action>
            <action>maincpu.mq@1EDB8 = 00FE660406100010</action>
            <action>maincpu.mq@1EDC0 = 0C0000EF66021290</action>
            <action>maincpu.mq@1EDC8 = 0C0000BF66024211</action>
            <action>maincpu.mq@1EDD0 = 60C0FFFFFFFFFFFF</action>
            <!--
            1ED80 | 41F9 0004 0000 : lea     $40000.l, A0 // sound code address
            1ED86 | 43F9 0008 0000 : lea     $80000.l, A1 // sound latch address
            1ED8C | 42A8 3F5C      : clr.l   ($3f5c,A0)   // initialize sound flags
            1ED90 | 4210           : clr.b   (A0)         // initialize sound code
            1ED92 | 1200           : move.b  D0, D1
            1ED94 | 1029 0001      : move.b  ($1,A1), D0  // read input ($80001)
            1ED98 | B200           : cmp.b   D0, D1
            1ED9A | 67F6           : beq     $1ed92
            1ED9C | 0C00 00FB      : cmpi.b  #-$5, D0
            1EDA0 | 6602           : bne     $1eda4
            1EDA2 | 5310           : subq.b  #1, (A0)     // decrease code -01
            1EDA4 | 0C00 00F7      : cmpi.b  #-$9, D0
            1EDA8 | 6602           : bne     $1edac
            1EDAA | 5210           : addq.b  #1, (A0)     // increase code +01
            1EDAC | 0C00 00FD      : cmpi.b  #-$3, D0
            1EDB0 | 6604           : bne     $1edb6
            1EDB2 | 0410 0010      : subi.b  #$10, (A0)   // decrease code -10
            1EDB6 | 0C00 00FE      : cmpi.b  #-$2, D0
            1EDBA | 6604           : bne     $1edc0
            1EDBC | 0610 0010      : addi.b  #$10, (A0)   // increase code +10
            1EDC0 | 0C00 00EF      : cmpi.b  #-$11, D0
            1EDC4 | 6602           : bne     $1edc8
            1EDC6 | 1290           : move.b  (A0), (A1)   // play sound
            1EDC8 | 0C00 00BF      : cmpi.b  #-$41, D0
            1EDCC | 6602           : bne     $1edd0
            1EDCE | 4211           : clr.b   (A1)         // stop sound
            1EDD0 | 60C0           : bra     $1ed92
            -->
            <action>soundcpu.md@097A = 00C680CD        </action>
            <action>soundcpu.mq@C680 = 80D30F20A7F8003A</action>
            <action>soundcpu.mq@C688 = CD80D3803E0091CD</action>
            <action>soundcpu.mq@C690 = 32AF470000C30091</action>
            <action>soundcpu.mq@C698 = 78F14632013EF115</action>
            <action>soundcpu.mq@C6A0 = FFFFFFFFFFFFFFC9</action>
            <!--
            C680 | 3A 00 F8 : ld   a,($F800) // read sound code from maincpu
            C683 | A7       : and  a
            C684 | 20 0F    : jr   nz,$C695
            C686 | D3 80    : out  ($80),a   // reset sample
            C688 | CD 91 00 : call $0091
            C68B | 3E 80    : ld   a,$80     // enable sample
            C68D | D3 80    : out  ($80),a
            C68F | CD 91 00 : call $0091
            C692 | C3 00 00 : jp   $0000     // reset soundcpu
            C695 | 47       : ld   b,a
            C696 | AF       : xor  a         // initialize sound flags
            C697 | 32 15 F1 : ld   ($F115),a
            C69A | 3E 01    : ld   a,$01
            C69C | 32 46 F1 : ld   ($F146),a
            C69F | 78       : ld   a,b
            C6A0 | C9       : ret
            -->
        </script>
        <script state="run">
            <output format="----- street smart sound test mode -----" line="10" align="center" />
            <output format="left : decrease code -01"                 line="11" align="center" />
            <output format="right : increase code +01"                line="12" align="center" />
            <output format="down : decrease code -10"                 line="13" align="center" />
            <output format="up : increase code +10"                   line="14" align="center" />
            <output format="button 1 : play sound"                    line="15" align="center" />
            <output format="button 2 : stop sound"                    line="16" align="center" />
            <output format="----------------------------"             line="17" align="center" />
            <output format="&lt;&lt; sound code %2.2X &gt;&gt;"       line="19" align="center"  >
                <argument>maincpu.pb@40000</argument>
            </output>
        </script>
        <script state="off">
            <action> maincpu.mb@0196B =               86</action>
            <action> maincpu.mq@01136 = 41F900043F2E3E3C</action>
            <action> maincpu.mq@1ED80 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1ED88 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1ED90 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1ED98 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDA0 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDA8 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDB0 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDB8 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDC0 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDC8 = FFFFFFFFFFFFFFFF</action>
            <action> maincpu.mq@1EDD0 = FFFFFFFFFFFFFFFF</action>
            <action>soundcpu.md@0097A = 00F8003A        </action>
            <action>soundcpu.mq@0C680 = FFFFFFFFFFFFFFFF</action>
            <action>soundcpu.mq@0C688 = FFFFFFFFFFFFFFFF</action>
            <action>soundcpu.mq@0C690 = FFFFFFFFFFFFFFFF</action>
            <action>soundcpu.mq@0C698 = FFFFFFFFFFFFFFFF</action>
            <action>soundcpu.mq@0C6A0 = FFFFFFFFFFFFFFFF</action>
        </script>
    </cheat>

    <cheat desc="skip ram/rom check">
        <script state="on">
            <action> maincpu.md@107A = 0000107E</action>
            <action>soundcpu.mw@0CC4 = 5A18    </action>
        </script>
        <script state="off">
            <action> maincpu.md@107A = 00010536</action>
            <action>soundcpu.mw@0CC4 = 013E    </action>
        </script>
    </cheat>

</mamecheat>
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