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General Emulation => MAME => Topic started by: James33 on February 20, 2007, 08:14:09 PM

Title: Ms Pacman II by Orca
Post by: James33 on February 20, 2007, 08:14:09 PM
Has anyone had any luck getting this game to work in Mame ?

This is aIl have on it

Code: [Select]
Here is the ROMs for Ms Pacman II by Orca. dumped 11/22/99 by Jim Skilskyj

MSP2P36E.BIN 6E CPU PCB
MSP2P46F.BIN 6F CPU PCB
MSP2P56H.BIN 6H CPU PCB
MSP2P66J.BIN 6J CPU PCB
MSP2P7S1.BIN SATELLITE PCB
MSP2P8S2.BIN SATELLITE PCB
MSP2P15E.BIN 5E VIDEO PCB
MSP2P25F.BIN 5F VIDEO PCB


Code: [Select]
ROM_START( mspacii )
ROM_REGION( 0x10000, REGION_CPU1, 0 )   /* 8 banks of 64k for code */
ROM_LOAD( "msp2p36e.bin",  0x0000, 0x1000, CRC(df673b57 ))
ROM_LOAD( "msp2p46f.bin",  0x1000, 0x1000, CRC(7591f606 ))
ROM_LOAD( "msp2p56h.bin",  0x2000, 0x1000, CRC(c8ef1a7f ))
ROM_LOAD( "msp2p66j.bin",  0x3000, 0x1000, CRC(165a9dd8 ))
ROM_LOAD( "msp2p7s1.bin",  0x8000, 0x1000, CRC(fbbc3d2e ))
ROM_LOAD( "msp2p8s2.bin",  0x9000, 0x1000, CRC(aba3096d ))

ROM_REGION( 0x2000, REGION_GFX1, ROMREGION_DISPOSE )
ROM_LOAD( "msp2p15e.bin",  0x0000, 0x1000, CRC(04333722 ))
ROM_LOAD( "msp2p25f.bin",  0x1000, 0x1000, CRC(615af909 ))

ROM_REGION( 0x0120, REGION_PROMS, 0 )
ROM_LOAD( "82s123.7f",    0x0000, 0x0020, CRC(2fc650bd) SHA1(8d0268dee78e47c712202b0ec4f1f51109b1f2a5) )
ROM_LOAD( "82s126.4a",    0x0020, 0x0100, CRC(3eb3a8e4) SHA1(19097b5f60d1030f8b82d9f1d3a241f93e5c75d6) )

ROM_REGION( 0x0200, REGION_SOUND1, 0 ) /* sound PROMs */
ROM_LOAD( "82s126.1m",    0x0000, 0x0100, CRC(a9cc86bf) SHA1(bbcec0570aeceb582ff8238a4bc8546a23430081) )
ROM_LOAD( "82s126.3m",    0x0100, 0x0100, CRC(77245b66) SHA1(0c4d0bee858b97632411c440bea6948a74759746) ) /* timing - not used */
ROM_END
Title: Re: Ms Pacman II by Orca
Post by: James33 on February 24, 2007, 07:19:32 AM
Quote from: Robert on February 23, 2007, 08:04:57 PM
It is in misfitmame, but not working

GAME( 1998, mspacii,  0,         pacman,  pacman,   0,     ROT90,  "[Midway] Orca?", "Ms. Pacman II", GAME_NOT_WORKING )


Yeah I seen that ,  I have tried a things but no luck so far :(
Title: Re: Ms Pacman II by Orca
Post by: James33 on February 26, 2007, 08:58:46 AM
Ah ok :( 

So what was the 4th rom called ?   I thought I had all of them ?
Title: Re: Ms Pacman II by Orca
Post by: James33 on February 27, 2007, 04:19:50 AM
Quote from: Robert on February 27, 2007, 02:11:30 AM
The 4th rom you have there is from mspacmab, and it's what misfitmame shows as well.

But, my set had one with these details:

CRC(d498f435) SHA1(c041841b1349d8d5c2d560aed54c4aeb8adfddb8)

As I say, it doesn't work either.

Yeah I do have that rom :)


Code: [Select]
ROM_START( mspacii )
ROM_REGION( 0x10000, REGION_CPU1, 0 )   /* 8 banks of 64k for code */
ROM_LOAD( "msp2p36e.bin",  0x0000, 0x1000, CRC(df673b57) SHA1(93ee4e8f9751db5f7d3c35988fcb8ae8037464ed) )
ROM_LOAD( "msp2p46f.bin",  0x1000, 0x1000, CRC(7591f606) SHA1(0aead0ac5af602269df8732c5763147cdb543b8d) )
ROM_LOAD( "msp2p56h.bin",  0x2000, 0x1000, CRC(c8ef1a7f) SHA1(0c9a28bbe63d7d44511a13316937a21b8846543e) )
ROM_LOAD( "msp2p66j.bin",  0x3000, 0x1000, CRC(d498f435) SHA1(c041841b1349d8d5c2d560aed54c4aeb8adfddb8) )
ROM_LOAD( "msp2p7s1.bin",  0x8000, 0x1000, CRC(fbbc3d2e) SHA1(dc4337d7f0961e048a433021f670da6d314bd663) )
ROM_LOAD( "msp2p8s2.bin",  0x9000, 0x1000, CRC(aba3096d) SHA1(661e28785931fa329c2ebdc95d78072a42c512ff) )

ROM_REGION( 0x2000, REGION_GFX1, ROMREGION_DISPOSE )
ROM_LOAD( "msp2p15e.bin",  0x0000, 0x1000, CRC(04333722) SHA1(bb179d5302b26b815b5d7eff14865e7b4f8a6880) )
ROM_LOAD( "msp2p25f.bin",  0x1000, 0x1000, CRC(615af909) SHA1(fd6a1dde780b39aea76bf1c4befa5882573c2ef4) )

ROM_REGION( 0x0120, REGION_PROMS, 0 )
ROM_LOAD( "82s123.7f",    0x0000, 0x0020, CRC(2fc650bd) SHA1(8d0268dee78e47c712202b0ec4f1f51109b1f2a5) )
ROM_LOAD( "82s126.4a",    0x0020, 0x0100, CRC(3eb3a8e4) SHA1(19097b5f60d1030f8b82d9f1d3a241f93e5c75d6) )

ROM_REGION( 0x0200, REGION_SOUND1, 0 ) /* sound PROMs */
ROM_LOAD( "82s126.1m",    0x0000, 0x0100, CRC(a9cc86bf) SHA1(bbcec0570aeceb582ff8238a4bc8546a23430081) )
ROM_LOAD( "82s126.3m",    0x0100, 0x0100, CRC(77245b66) SHA1(0c4d0bee858b97632411c440bea6948a74759746) ) /* timing - not used */
ROM_END


Quote from: Robert on February 26, 2007, 01:28:11 AM

In the code the author is using port $C7 for something, and he's using IM2 (interrupt mode 2) which isn't normally supported by the hardware.


It might be for the Orca hardware ?
Title: Re: Ms Pacman II by Orca
Post by: James33 on February 28, 2007, 06:45:51 AM
Quote from: Robert on February 28, 2007, 06:33:21 AM
Orca hardware? what is that? Nothing in mame about it.

Anyway, I got mrmrspac to run, it just needed 2 bytes of ram to be defined.

There are games in mame that have Orca copyright on them  They seem to be bootlegs though .

(http://img147.imageshack.us/img147/8296/mamelq3.jpg)


I have no idea what mrmrspac is . Is it a hack ?
Title: Re: Ms Pacman II by Orca
Post by: Ashura-X on July 18, 2007, 03:18:15 PM
Quote from: Robert on July 18, 2007, 06:34:40 AM
James I don't know if you are interested, but I've got mspacii working, it needed 2 roms changed, and 2 protections to be emulated. I can either paste the code here, or you can wait for the next release of misfitmame.

(http://img509.imageshack.us/img509/2770/mspaciirm9.png) (http://imageshack.us)

Hey man .. if you put the code here I will add that on my build for sure ;)
Thx for the efforts !

Ash.
Title: Re: Ms Pacman II by Orca
Post by: James33 on July 18, 2007, 09:24:55 PM
Quote from: Robert on July 18, 2007, 06:34:40 AM
James I don't know if you are interested, but I've got mspacii working, it needed 2 roms changed, and 2 protections to be emulated. I can either paste the code here, or you can wait for the next release of misfitmame.


Yes I am very much intrested :)  What was the reason for the rom change?
Title: Re: Ms Pacman II by Orca
Post by: James33 on July 19, 2007, 01:15:26 AM
Thanks robert for that info and the driver :)
Title: Re: Ms Pacman II by Orca
Post by: Ashura-X on July 19, 2007, 06:59:54 AM
Nice one man ! Thx for the driver  :wink:
Title: Re: Ms Pacman II by Orca
Post by: James33 on July 19, 2007, 07:44:31 PM
Robert, Do you think rom 5 is bad or is it in need of code for it to work?
Title: Re: Ms Pacman II by Orca
Post by: James33 on July 20, 2007, 12:54:51 AM
When I try the rom, All I get is a black screen. Could there be a chance some of the code(Patches) you used caused the checksum error?
Title: Re: Ms Pacman II by Orca
Post by: James33 on July 20, 2007, 08:53:43 AM
Cool :) Thanks for your answers.