From a61be6ba2b800bd8676f8cba09ae34fb06d3a33a Mon Sep 17 00:00:00 2001
From: CasualPokePlayer <50538166+CasualPokePlayer@users.noreply.github.com>
Date: Thu, 9 Feb 2023 08:25:58 -0800
Subject: [PATCH] fix incorrect memory being used with a2600 and
 retroachievements

---
 .../RetroAchievements/RetroAchievements.Memory.cs             | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/BizHawk.Client.EmuHawk/RetroAchievements/RetroAchievements.Memory.cs b/src/BizHawk.Client.EmuHawk/RetroAchievements/RetroAchievements.Memory.cs
index 363b44a2d3..81579c2136 100644
--- a/src/BizHawk.Client.EmuHawk/RetroAchievements/RetroAchievements.Memory.cs
+++ b/src/BizHawk.Client.EmuHawk/RetroAchievements/RetroAchievements.Memory.cs
@@ -370,7 +370,6 @@ namespace BizHawk.Client.EmuHawk
 		{
 			[ConsoleID.MasterSystem] = new[] { (0xC000, 0x2000) },
 			[ConsoleID.GameGear] = new[] { (0xC000, 0x2000) },
-			[ConsoleID.Atari2600] = new[] { (0, 0x80) },
 			[ConsoleID.Colecovision] = new[] { (0x6000, 0x400) },
 			[ConsoleID.GBA] = new[] { (0x3000000, 0x8000), (0x2000000, 0x40000) },
 			[ConsoleID.SG1000] = new[] { (0xC000, 0x2000), (0x2000, 0x2000), (0x8000, 0x2000) },
@@ -495,6 +494,9 @@ namespace BizHawk.Client.EmuHawk
 						mfs.Add(new(domains["CPU RAM"], 0, domains["CPU RAM"].Size));
 						mfs.Add(new(domains["Main RAM"], 0, domains["Main RAM"].Size));
 						break;
+					case ConsoleID.Atari2600:
+						mfs.Add(new(domains["Main RAM"], 0, domains["Main RAM"].Size));
+						break;
 					case ConsoleID.VirtualBoy:
 						// todo: add System Bus so this isn't needed
 						mfs.Add(new(domains["WRAM"], 0, domains["WRAM"].Size));