From fb1b2e84b2849edd6dcf669f350e59f587146045 Mon Sep 17 00:00:00 2001
From: AnthonyRyuki <62845774+AnthonyRyuki@users.noreply.github.com>
Date: Thu, 13 Nov 2025 21:17:56 +0100
Subject: [PATCH 1/2] Add files via upload

---
 src/mame/layout/indy500.lay | 83 +++++++++++++++++++++++++++++++++++++
 1 file changed, 83 insertions(+)
 create mode 100644 src/mame/layout/indy500.lay

diff --git a/src/mame/layout/indy500.lay b/src/mame/layout/indy500.lay
new file mode 100644
index 0000000000000..6c02a2e90206f
--- /dev/null
+++ b/src/mame/layout/indy500.lay
@@ -0,0 +1,83 @@
+<?xml version="1.0"?>
+<!--
+license: CC0-1.0
+authors: AnthonyRyuki
+-->
+
+<mamelayout version="2">
+
+	<!-- When the cabinet option in the Test Menu is set to Deluxe, the screen's aspect ratio is set to 16:9. -->
+
+	<element name="digit" defstate="0">
+		<led7seg>
+			<color red="1.0" green="0.1" blue="0.1" />
+		</led7seg>
+	</element>
+
+	<element name="led_red" defstate="0">
+		<disk state="0">
+			<color red="0.2" green="0.05" blue="0.05" />
+		</disk>
+		<disk state="1">
+			<color red="0.8" green="0.05" blue="0.05" />
+		</disk>
+	</element>
+
+	<element name="text_P1"><text string="Player 1"><color red="1.00" green="1.00" blue="1.00" /></text></element>
+	<element name="text_P2"><text string="Player 2"><color red="1.00" green="1.00" blue="1.00" /></text></element>
+	<element name="text_WINNER"><text string="WINNER"><color red="1.00" green="1.00" blue="1.00" /></text></element>
+
+	<view name="Wide (16:9) with Billboard">
+
+		<collection name="Billboard" visible="no">
+
+			<collection name="P1 Score">
+				<element ref="text_P1">
+					<bounds left="10" top="10" right="100" bottom="30" />
+				</element>
+
+				<element ref="text_WINNER">
+					<bounds left="50" top="40" right="150" bottom="60" />
+				</element>
+
+				<element name="led_winner0" ref="led_red">
+					<bounds x="150" y="45" width="10" height="10" />
+				</element>
+
+				<element name="digit0" ref="digit">
+					<bounds x="200" y="30" width="15" height="30" />
+				</element>
+				<element name="digit1" ref="digit">
+					<bounds x="230" y="30" width="15" height="30" />
+				</element>
+			</collection>
+
+			<collection name="P2 Score">
+				<element ref="text_P2">
+					<bounds left="410" top="10" right="500" bottom="30" />
+				</element>
+
+				<element ref="text_WINNER">
+					<bounds left="450" top="40" right="550" bottom="60" />
+				</element>
+
+				<element name="led_winner1" ref="led_red">
+					<bounds x="550" y="45" width="10" height="10" />
+				</element>
+
+				<element name="digit2" ref="digit">
+					<bounds x="600" y="30" width="15" height="30" />
+				</element>
+				<element name="digit3" ref="digit">
+					<bounds x="630" y="30" width="15" height="30" />
+				</element>
+			</collection>
+
+		</collection>
+
+		<screen tag="screen">
+			<bounds left="0" top="100" right="800" bottom="550" />
+		</screen>
+	</view>
+
+</mamelayout>

From 7d3817a853798335a4350f2c39f9f48c25e2a35d Mon Sep 17 00:00:00 2001
From: AnthonyRyuki <62845774+AnthonyRyuki@users.noreply.github.com>
Date: Thu, 13 Nov 2025 21:18:55 +0100
Subject: [PATCH 2/2] Update model2.cpp

---
 src/mame/sega/model2.cpp | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/mame/sega/model2.cpp b/src/mame/sega/model2.cpp
index bac05a4e3d42b..488ff9967fb93 100644
--- a/src/mame/sega/model2.cpp
+++ b/src/mame/sega/model2.cpp
@@ -92,6 +92,7 @@
 
 #include "model1io2.lh"
 #include "segabill.lh"
+#include "indy500.lh"
 
 /* Timers - these count down at 25 MHz and pull IRQ2 when they hit 0 */
 u32 model2_state::timers_r(offs_t offset)
@@ -7585,9 +7586,9 @@ GAME( 1994, vstrikero,  vstriker, model2b,      vstriker,  model2b_state, empty_
 GAME( 1995, fvipers,    0,        model2b,      vf2,       model2b_state, empty_init,    ROT0, "Sega",   "Fighting Vipers (Revision D)", MACHINE_NOT_WORKING|MACHINE_IMPERFECT_GRAPHICS )
 GAME( 1995, fvipersb,   fvipers,  model2b,      vf2,       model2b_state, empty_init,    ROT0, "Sega",   "Fighting Vipers (Revision B)", MACHINE_NOT_WORKING|MACHINE_IMPERFECT_GRAPHICS )
 GAME( 1995, gunblade,   0,        gunblade,     gunblade,  model2b_state, empty_init,    ROT0, "Sega",   "Gunblade NY (Revision A)", MACHINE_NOT_WORKING|MACHINE_IMPERFECT_GRAPHICS )
-GAMEL(1995, indy500,    0,        indy500,      indy500,   model2b_state, empty_init,    ROT0, "Sega",   "INDY 500 Twin (Revision A, Newer)", MACHINE_NOT_WORKING|MACHINE_IMPERFECT_GRAPHICS, layout_vr)
-GAMEL(1995, indy500d,   indy500,  indy500,      indy500,   model2b_state, empty_init,    ROT0, "Sega",   "INDY 500 Deluxe (Revision A)", MACHINE_NOT_WORKING|MACHINE_IMPERFECT_GRAPHICS, layout_vr)
-GAMEL(1995, indy500to,  indy500,  indy500,      indy500,   model2b_state, empty_init,    ROT0, "Sega",   "INDY 500 Twin (Revision A)", MACHINE_NOT_WORKING|MACHINE_IMPERFECT_GRAPHICS, layout_vr)
+GAMEL(1995, indy500,    0,        indy500,      indy500,   model2b_state, empty_init,    ROT0, "Sega",   "INDY 500 Twin (Revision A, Newer)", MACHINE_NOT_WORKING|MACHINE_IMPERFECT_GRAPHICS, layout_indy500)
+GAMEL(1995, indy500d,   indy500,  indy500,      indy500,   model2b_state, empty_init,    ROT0, "Sega",   "INDY 500 Deluxe (Revision A)", MACHINE_NOT_WORKING|MACHINE_IMPERFECT_GRAPHICS, layout_indy500)
+GAMEL(1995, indy500to,  indy500,  indy500,      indy500,   model2b_state, empty_init,    ROT0, "Sega",   "INDY 500 Twin (Revision A)", MACHINE_NOT_WORKING|MACHINE_IMPERFECT_GRAPHICS, layout_indy500)
 GAME( 1995, von,        0,        model2b,      von,       model2b_state, empty_init,    ROT0, "Sega",   "Cyber Troopers Virtual-On - Twin (Export)", MACHINE_NOT_WORKING|MACHINE_IMPERFECT_GRAPHICS )
 GAME( 1995, vonu,       von,      model2b,      von,       model2b_state, empty_init,    ROT0, "Sega",   "Cyber Troopers Virtual-On - Twin (USA, Revision B)", MACHINE_NOT_WORKING|MACHINE_IMPERFECT_GRAPHICS )
 GAME( 1995, vonj,       von,      model2b,      von,       model2b_state, empty_init,    ROT0, "Sega",   "Cyber Troopers Virtual-On - Twin (Japan, Revision B)", MACHINE_NOT_WORKING|MACHINE_IMPERFECT_GRAPHICS )