Desert Gun - mame (0280) machine

MAME: 0280 - Released: 2025-08-29T22:26:57 - Machines: 48893 - rom: 364836 - disk: 1378

machine

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name	sourcefile	sampleof	isbios	isdevice	ismechanical	runnable	description	year	manufacturer	cloneof	romof
desertgu	midw8080/mw8080bw.cpp		no	no	no	yes	Desert Gun	1977	Dave Nutting Associates / Midway

display

tag	type	rotate	width	height	refresh	pixclock	htotal	hbend	hbstart	vtotal	vbend	vbstart	flipx
screen	raster	0	260	224	59.541985	4992000	320	0	260	262	0	224	no

driver

status	emulation	savestate	requiresartwork	unofficial	nosoundhardware	incomplete	cocktail
imperfect	good	supported	no	no	no	no

rom

name	size	crc	sha1	region	offset	status	optional	merge	bios
9316.1h	2048	c0030d7c	4d0a3a59d4f8181c6e30966a6b1d19ba5b29c398	maincpu	0	good	no
9316.1g	2048	1ddde10b	8fb8e85844a8ec6c0722883013ecdd4eeaeb08c1	maincpu	800	good	no
9316.1f	2048	808e46f1	1cc4e9b0aa7e9546c133bd40d40ede6f2fbe93ba	maincpu	1000	good	no
desertgu.e	2048	ac64dc62	202433dfb174901bd3b91e843d9d697a8333ef9e	maincpu	1800	good	no

chip

type	tag	name	clock
cpu	maincpu	Intel 8080	1996800
audio	soundboard:mono	Speaker
audio	soundboard:discrete	Discrete Sound

device_ref

name
i8080
screen
watchdog
mb14241
desertgu_audio
speaker
discrete

adjuster

name	default
Music Volume	60

sound

channels
1

feature

type	status	overall
sound	imperfect

input

players	coins	service	tilt
1	1	no	no

control

type	player	buttons	ways	reverse	minimum	maximum	sensitivity	keydelta	ways2	ways3	reqbuttons
lightgun		1		no	16	127	70	10

port, analog

port_tag	analog_masks
:DIPSW01SET1
:DIPSW01SET2
:GUNX	255
:GUNY	255
:IN0
:IN1
:soundboard:MUSIC_ADJ

dipswitch

Coinage

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Coinage	DIPSW01SET1	3	IN1	48	ne	48

location

name	number	inverted
C2	1	no
C2	2	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
2 Coins/1 Credit	2	no
1 Coin/1 Credit	0	yes
2 Coins/3 Credits	3	no
1 Coin/2 Credits	1	no

Game Time

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Game Time	DIPSW01SET2	3	IN1	48	ne	48

location

name	number	inverted
C2	3	no
C2	4	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
40 seconds + 30 extended	0	no
50 seconds + 30 extended	1	yes
60 seconds + 30 extended	2	no
70 seconds + 30 extended	3	no

Language

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Language	IN1	12	IN1	48	ne	48

location

name	number	inverted
C2	5	no
C2	6	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
English	0	yes
German	4	no
French	8	no
Danish	12	no

Extended Time At

name	tag	mask	condition_tag	condition_mask	condition_relation	condition_value
Extended Time At	IN1	48

location

name	number	inverted
C2	7	no
C2	8	no

value

name	value	default	condition_tag	condition_mask	condition_relation	condition_value
5000	0	no
7000	16	yes
9000	32	no
Test Mode	48	no