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Dongfang Shenlong

  1. Game infos
  2. Sound
  3. Driver
  4. Inputs
  5. Controls
  6. Display
  7. Dipswitchs
  8. Roms list
  9. Chips list
  10. Categories
  11. MAMEinfo
  12. History
Download bmcpokr.zip (2.5 MB)
Snapshot

Game infos

Description Dongfang Shenlong
Name bmcpokr
Manufacturer BMC
Year 1999
Runnable yes
System arcade /
Number of players 1P
Added to MAME .145
Romset size 2.5 MB
Romset file 7 files
Romset zip 632 B
Language English
Genre Casino

Sound infos

Sound_channels 2

Driver infos

Driver status good
Driver emulation good
Driver color good
Driver sound good
Driver graphic good
Driver cocktail
Driver protection
Driver savestate yes

Inputs infos

Input service yes
Input tilt no
Input players 2
Input buttons
Input coins 1

Controls infos

type ways minimum maximum sensitivity keydelta reverse
gambling no
joy 2 no

Display infos

type rotate flipx width height refresh pixclock htotal hbend hbstart vtotal vbend vbstart
raster 0 no 480 240 58.935

Dipswitchs

Roms list

console name bios size crc md5 merge sha1 region offset status optional
arcade ch-a-401.u29 524288 5ee5d39f f6881aa5c755831d885f7adf35a5a094f7302205 gfx1 100001 good no
arcade ch-m-101.u39 524288 f4b82e0a f545c6ab1375518de06900f02a0eb5af1edeeb47 gfx1 0 good no
arcade ch-m-201.u40 524288 520571cb 5c006f10d6192939003f8197e8bb64908a826fc1 gfx1 1 good no
arcade ch-m-301.u45 524288 daba09c3 e5d2f92b63288c36faa367a3306d1999264843e8 gfx1 100000 good no
arcade ch-m-505.u12 131072 d6effaf1 b446d3beb3393bc8b3bcd0d543945e6fb6a375b9 maincpu 1 good no
arcade ch-m-605.u13 131072 c5c3fcd1 b77fef734c290d52ae877a24bb3ee42b24eb5cb8 maincpu 0 good no
arcade ch-m-701.u10 262144 e01be644 b68682786d5b40cb5672cfd7f717adcfb8fac7d3 oki 0 good no

Chips list

name tag type clock
M68000 maincpu cpu 10500000
OKI6295 oki audio 1050000
Speaker rspeaker audio
YM2413 ymsnd audio 3500000

Categories

MAMEinfo

0.145 [David Haywood]


< Taiwan >


WIP:

- 0.157: Save m_rand_seed (emu\machine.c), fixes save state regressons in bmcpokr driver [Osso].

- 0.155: Luca Elia fixed Dongfang Shenlong - Game now playable. Changed description to 'Dongfang Shenlong'. Added 2nd Player with 3x buttons and 1x coin slot, gambling control and Joystick 5-way (half8). Added YM2413 (3.5MHz) and OKI6295 (1.05MHz) stereo sound. Changed visible area to 480x240 and VSync to 58.935000 Hz. Added dipswitches 'Bonus Bet', 'Controls', 'Credit Limit', 'Credits Per Coin', 'Credits Per Key-In', 'Demo Sounds', 'Doube-Up Game', 'Double-Up Rate', 'Key-In Limit', 'MIN/Max Bet', 'Open Cards Mode', 'Poker Game', 'Slot Machine', 'Win Rate' and 10x 'Unknown'.

- 16th August 2014: Luca Elia - I rewrote the bmcpokr skeleton driver to bring to fruition the "unknown poker game" in there, developed by Taiwanese BMC and running on their own custom hardware. It turned out to be a poker-themed gambling game whose Chinese title should be romanized, I'm told, as Dongfang Shenlong (Eastern Dragon). The hardware features two tilemaps and a pixel layer, all with per-line horizontal and vertical scrolling (used in the dog race screen above, for instance). Plus some mild protection and a random number generator whose emulation is only sketched at the moment. This is similar to other BMC games (Konkyuu no Hoshi, King of Football and PoPo Bear), so it might help with the consolidation of their emulation, which is still preliminary. Thanks to Guru, dyq & bnathan.

- 0.145u8: Some mods to BMC Poker [David Haywood].

- 0.145u6: Changed description to 'unknown BMC poker game'.

- 0.145: David Haywood added 'Unknown BMC Poker Game' (BMC 1999).

History


Arcade Video game published 20 years ago:

Dongfang Shenlong (c) 1999 BMC.

- CONTRIBUTE -

Edit this entry: https://www.arcade-history.com/?&page=detail&id=82396&o=2