Use new retry flag for uploading built artifacts in CI

(I'm tired of the GitLab randomly HTTP 500ing and causing the entire CI to fail)

.github/workflows/canary.yml

@@ -63,7 +63,6 @@ jobs:
           echo "build_version=$(gli get-next-version -c Canary -R)" >> $GITHUB_OUTPUT
           echo "prev_build_version=$(gli get-current-version -c Canary -R)" >> $GITHUB_OUTPUT
           echo "git_short_hash=$(git rev-parse --short "${{ github.sha }}")" >> $GITHUB_OUTPUT
-          echo "commit_message=$(git log -1 --pretty=%B)" >> $GITHUB_OUTPUT
         shell: bash
 
       - name: Configure for release
@@ -90,7 +89,7 @@ jobs:
           7z a ../release_output/ryujinx-canary-${{ steps.version_info.outputs.build_version }}-${{ matrix.platform.zip_os_name }}.zip ../publish
           popd
 
-          gli upload-generic-package -T ${{ secrets.GITLAB_TOKEN }} -P ryubing/canary -n Ryubing-Canary -v ${{ steps.version_info.outputs.build_version }} -p release_output/ryujinx-canary-${{ steps.version_info.outputs.build_version }}-${{ matrix.platform.zip_os_name }}.zip
+          gli upload-generic-package -T ${{ secrets.GITLAB_TOKEN }} -P ryubing/canary -n Ryubing-Canary -v ${{ steps.version_info.outputs.build_version }} -r 5 -p release_output/ryujinx-canary-${{ steps.version_info.outputs.build_version }}-${{ matrix.platform.zip_os_name }}.zip
         shell: bash
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -104,7 +103,7 @@ jobs:
           tar -czvf ../release_output/ryujinx-canary-${{ steps.version_info.outputs.build_version }}-${{ matrix.platform.zip_os_name }}.tar.gz ../publish
           popd
 
-          gli upload-generic-package -T ${{ secrets.GITLAB_TOKEN }} -P ryubing/canary -n Ryubing-Canary -v ${{ steps.version_info.outputs.build_version }} -p release_output/ryujinx-canary-${{ steps.version_info.outputs.build_version }}-${{ matrix.platform.zip_os_name }}.tar.gz
+          gli upload-generic-package -T ${{ secrets.GITLAB_TOKEN }} -P ryubing/canary -n Ryubing-Canary -v ${{ steps.version_info.outputs.build_version }} -r 5 -p release_output/ryujinx-canary-${{ steps.version_info.outputs.build_version }}-${{ matrix.platform.zip_os_name }}.tar.gz
         shell: bash
 
       - name: Build AppImage (Linux)
@@ -141,7 +140,7 @@ jobs:
           mv Ryujinx.AppImage ../release_output/ryujinx-canary-$BUILD_VERSION-$ARCH_NAME.AppImage
           popd
           
-          gli upload-generic-package -T ${{ secrets.GITLAB_TOKEN }} -P ryubing/canary -n Ryubing-Canary -v ${{ steps.version_info.outputs.build_version }} -p release_output/ryujinx-canary-$BUILD_VERSION-$ARCH_NAME.AppImage
+          gli upload-generic-package -T ${{ secrets.GITLAB_TOKEN }} -P ryubing/canary -n Ryubing-Canary -v ${{ steps.version_info.outputs.build_version }} -r 5 -p release_output/ryujinx-canary-$BUILD_VERSION-$ARCH_NAME.AppImage
         shell: bash
 
   macos_release:
@@ -202,7 +201,7 @@ jobs:
       - name: Publish macOS Ryujinx
         run: |
           ./distribution/macos/create_macos_build_ava.sh . publish_tmp_ava publish_ava ./distribution/macos/entitlements.xml "${{ steps.version_info.outputs.build_version }}" "${{ steps.version_info.outputs.git_short_hash }}" Release 1
-          gli upload-generic-package -T ${{ secrets.GITLAB_TOKEN }} -P ryubing/canary -n Ryubing-Canary -v ${{ steps.version_info.outputs.build_version }} -p publish_ava/ryujinx-canary-${{ steps.version_info.outputs.build_version }}-macos_universal.app.tar.gz
+          gli upload-generic-package -T ${{ secrets.GITLAB_TOKEN }} -P ryubing/canary -n Ryubing-Canary -v ${{ steps.version_info.outputs.build_version }} -r 5 -p publish_ava/ryujinx-canary-${{ steps.version_info.outputs.build_version }}-macos_universal.app.tar.gz
 
   create_gitlab_release:
     name: Create GitLab Release
@@ -229,12 +228,11 @@ jobs:
           echo "build_version=$(gli get-next-version -c Canary -R)" >> $GITHUB_OUTPUT
           echo "prev_build_version=$(gli get-current-version -c Canary -R)" >> $GITHUB_OUTPUT
           echo "git_short_hash=$(git rev-parse --short "${{ github.sha }}")" >> $GITHUB_OUTPUT
-          echo "commit_message=$(git log -1 --pretty=%B)" >> $GITHUB_OUTPUT
         shell: bash
           
       - name: Create tag
         run: |
-          gli create-tag -T ${{ secrets.GITLAB_TOKEN }} -P ryubing/ryujinx -n Canary-${{ steps.version_info.outputs.build_version }} -r ${{ steps.version_info.outputs.git_short_hash }} -c "${{ steps.version_info.outputs.commit_message }}"
+          gli create-tag -T ${{ secrets.GITLAB_TOKEN }} -P ryubing/ryujinx -n Canary-${{ steps.version_info.outputs.build_version }} -r ${{ steps.version_info.outputs.git_short_hash }}
           
       - name: Create release
         run: |

.github/workflows/release.yml

@@ -86,7 +86,7 @@ jobs:
           7z a ../release_output/ryujinx-${{ steps.version_info.outputs.build_version }}-${{ matrix.platform.zip_os_name }}.zip ../publish
           popd
 
-          gli upload-generic-package -T ${{ secrets.GITLAB_TOKEN }} -P ryubing/ryujinx -n Ryubing -v ${{ steps.version_info.outputs.build_version }} -p release_output/ryujinx-${{ steps.version_info.outputs.build_version }}-${{ matrix.platform.zip_os_name }}.zip
+          gli upload-generic-package -T ${{ secrets.GITLAB_TOKEN }} -P ryubing/ryujinx -n Ryubing -v ${{ steps.version_info.outputs.build_version }} -r 5 -p release_output/ryujinx-${{ steps.version_info.outputs.build_version }}-${{ matrix.platform.zip_os_name }}.zip
         shell: bash
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -100,7 +100,7 @@ jobs:
           tar -czvf ../release_output/ryujinx-${{ steps.version_info.outputs.build_version }}-${{ matrix.platform.zip_os_name }}.tar.gz ../publish
           popd
 
-          gli upload-generic-package -T ${{ secrets.GITLAB_TOKEN }} -P ryubing/ryujinx -n Ryubing -v ${{ steps.version_info.outputs.build_version }} -p release_output/ryujinx-${{ steps.version_info.outputs.build_version }}-${{ matrix.platform.zip_os_name }}.tar.gz
+          gli upload-generic-package -T ${{ secrets.GITLAB_TOKEN }} -P ryubing/ryujinx -n Ryubing -v ${{ steps.version_info.outputs.build_version }} -r 5 -p release_output/ryujinx-${{ steps.version_info.outputs.build_version }}-${{ matrix.platform.zip_os_name }}.tar.gz
         shell: bash
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -139,7 +139,7 @@ jobs:
           mv Ryujinx.AppImage ../release_output/ryujinx-$BUILD_VERSION-$ARCH_NAME.AppImage
           popd
 
-          gli upload-generic-package -T ${{ secrets.GITLAB_TOKEN }} -P ryubing/ryujinx -n Ryubing -v ${{ steps.version_info.outputs.build_version }} -p release_output/ryujinx-$BUILD_VERSION-$ARCH_NAME.AppImage
+          gli upload-generic-package -T ${{ secrets.GITLAB_TOKEN }} -P ryubing/ryujinx -n Ryubing -v ${{ steps.version_info.outputs.build_version }} -r 5 -p release_output/ryujinx-$BUILD_VERSION-$ARCH_NAME.AppImage
         shell: bash
 
   macos_release:
@@ -203,7 +203,7 @@ jobs:
         run: |
           ./distribution/macos/create_macos_build_ava.sh . publish_tmp_ava publish ./distribution/macos/entitlements.xml "${{ steps.version_info.outputs.build_version }}" "${{ steps.version_info.outputs.git_short_hash }}" Release 0
           
-          gli upload-generic-package -T ${{ secrets.GITLAB_TOKEN }} -P ryubing/ryujinx -n Ryubing -v ${{ steps.version_info.outputs.build_version }} -p publish/ryujinx-${{ steps.version_info.outputs.build_version }}-macos_universal.app.tar.gz
+          gli upload-generic-package -T ${{ secrets.GITLAB_TOKEN }} -P ryubing/ryujinx -n Ryubing -v ${{ steps.version_info.outputs.build_version }} -r 5 -p publish/ryujinx-${{ steps.version_info.outputs.build_version }}-macos_universal.app.tar.gz
           
   create_gitlab_release:
     name: Create GitLab Release

src/Ryujinx.Common/Configuration/AntiAliasing.cs

@@ -1,9 +1,8 @@
-using Ryujinx.Common.Utilities;
 using System.Text.Json.Serialization;
 
 namespace Ryujinx.Common.Configuration
 {
-    [JsonConverter(typeof(TypedStringEnumConverter<AntiAliasing>))]
+    [JsonConverter(typeof(JsonStringEnumConverter<AntiAliasing>))]
     public enum AntiAliasing
     {
         None,

src/Ryujinx.Common/Configuration/AspectRatioExtensions.cs

@@ -1,9 +1,8 @@
-using Ryujinx.Common.Utilities;
 using System.Text.Json.Serialization;
 
 namespace Ryujinx.Common.Configuration
 {
-    [JsonConverter(typeof(TypedStringEnumConverter<AspectRatio>))]
+    [JsonConverter(typeof(JsonStringEnumConverter<AspectRatio>))]
     public enum AspectRatio
     {
         Fixed4x3,

src/Ryujinx.Common/Configuration/BackendThreading.cs

@@ -1,9 +1,8 @@
-using Ryujinx.Common.Utilities;
 using System.Text.Json.Serialization;
 
 namespace Ryujinx.Common.Configuration
 {
-    [JsonConverter(typeof(TypedStringEnumConverter<BackendThreading>))]
+    [JsonConverter(typeof(JsonStringEnumConverter<BackendThreading>))]
     public enum BackendThreading
     {
         Auto,

src/Ryujinx.Common/Configuration/GraphicsBackend.cs

@@ -1,9 +1,8 @@
-using Ryujinx.Common.Utilities;
 using System.Text.Json.Serialization;
 
 namespace Ryujinx.Common.Configuration
 {
-    [JsonConverter(typeof(TypedStringEnumConverter<GraphicsBackend>))]
+    [JsonConverter(typeof(JsonStringEnumConverter<GraphicsBackend>))]
     public enum GraphicsBackend
     {
         Vulkan,

src/Ryujinx.Common/Configuration/GraphicsDebugLevel.cs

@@ -1,9 +1,8 @@
-using Ryujinx.Common.Utilities;
 using System.Text.Json.Serialization;
 
 namespace Ryujinx.Common.Configuration
 {
-    [JsonConverter(typeof(TypedStringEnumConverter<GraphicsDebugLevel>))]
+    [JsonConverter(typeof(JsonStringEnumConverter<GraphicsDebugLevel>))]
     public enum GraphicsDebugLevel
     {
         None,

src/Ryujinx.Common/Configuration/Hid/Controller/GamepadInputId.cs

@@ -1,9 +1,8 @@
-using Ryujinx.Common.Utilities;
 using System.Text.Json.Serialization;
 
 namespace Ryujinx.Common.Configuration.Hid.Controller
 {
-    [JsonConverter(typeof(TypedStringEnumConverter<GamepadInputId>))]
+    [JsonConverter(typeof(JsonStringEnumConverter<GamepadInputId>))]
     public enum GamepadInputId : byte
     {
         Unbound,

src/Ryujinx.Common/Configuration/Hid/Controller/Motion/MotionInputBackendType.cs

@@ -1,9 +1,8 @@
-using Ryujinx.Common.Utilities;
 using System.Text.Json.Serialization;
 
 namespace Ryujinx.Common.Configuration.Hid.Controller.Motion
 {
-    [JsonConverter(typeof(TypedStringEnumConverter<MotionInputBackendType>))]
+    [JsonConverter(typeof(JsonStringEnumConverter<MotionInputBackendType>))]
     public enum MotionInputBackendType : byte
     {
         Invalid,

src/Ryujinx.Common/Configuration/Hid/Controller/StickInputId.cs

@@ -1,15 +1,14 @@
-using Ryujinx.Common.Utilities;
 using System.Text.Json.Serialization;
 
 namespace Ryujinx.Common.Configuration.Hid.Controller
 {
-    [JsonConverter(typeof(TypedStringEnumConverter<StickInputId>))]
+    [JsonConverter(typeof(JsonStringEnumConverter<StickInputId>))]
     public enum StickInputId : byte
     {
         Unbound,
         Left,
         Right,
-
+        
         Count,
     }
 }

src/Ryujinx.Common/Configuration/Hid/ControllerType.cs

@@ -1,4 +1,3 @@
-using Ryujinx.Common.Utilities;
 using System;
 using System.Text.Json.Serialization;
 
@@ -6,7 +5,7 @@ namespace Ryujinx.Common.Configuration.Hid
 {
     // This enum was duplicated from Ryujinx.HLE.HOS.Services.Hid.PlayerIndex and should be kept identical
     [Flags]
-    [JsonConverter(typeof(TypedStringEnumConverter<ControllerType>))]
+    [JsonConverter(typeof(JsonStringEnumConverter<ControllerType>))]
     public enum ControllerType
     {
         None,

src/Ryujinx.Common/Configuration/Hid/InputBackendType.cs

@@ -1,9 +1,8 @@
-using Ryujinx.Common.Utilities;
 using System.Text.Json.Serialization;
 
 namespace Ryujinx.Common.Configuration.Hid
 {
-    [JsonConverter(typeof(TypedStringEnumConverter<InputBackendType>))]
+    [JsonConverter(typeof(JsonStringEnumConverter<InputBackendType>))]
     public enum InputBackendType
     {
         Invalid,

src/Ryujinx.Common/Configuration/Hid/Key.cs

@@ -1,9 +1,8 @@
-using Ryujinx.Common.Utilities;
 using System.Text.Json.Serialization;
 
 namespace Ryujinx.Common.Configuration.Hid
 {
-    [JsonConverter(typeof(TypedStringEnumConverter<Key>))]
+    [JsonConverter(typeof(JsonStringEnumConverter<Key>))]
     public enum Key
     {
         Unknown,

src/Ryujinx.Common/Configuration/Hid/PlayerIndex.cs

@@ -1,10 +1,9 @@
-using Ryujinx.Common.Utilities;
 using System.Text.Json.Serialization;
 
 namespace Ryujinx.Common.Configuration.Hid
 {
     // This enum was duplicated from Ryujinx.HLE.HOS.Services.Hid.PlayerIndex and should be kept identical
-    [JsonConverter(typeof(TypedStringEnumConverter<PlayerIndex>))]
+    [JsonConverter(typeof(JsonStringEnumConverter<PlayerIndex>))]
     public enum PlayerIndex
     {
         Player1 = 0,

src/Ryujinx.Common/Configuration/MemoryManagerMode.cs

@@ -1,9 +1,8 @@
-using Ryujinx.Common.Utilities;
 using System.Text.Json.Serialization;
 
 namespace Ryujinx.Common.Configuration
 {
-    [JsonConverter(typeof(TypedStringEnumConverter<MemoryManagerMode>))]
+    [JsonConverter(typeof(JsonStringEnumConverter<MemoryManagerMode>))]
     public enum MemoryManagerMode : byte
     {
         SoftwarePageTable,

src/Ryujinx.Common/Configuration/ScalingFilter.cs

@@ -1,9 +1,8 @@
-using Ryujinx.Common.Utilities;
 using System.Text.Json.Serialization;
 
 namespace Ryujinx.Common.Configuration
 {
-    [JsonConverter(typeof(TypedStringEnumConverter<ScalingFilter>))]
+    [JsonConverter(typeof(JsonStringEnumConverter<ScalingFilter>))]
     public enum ScalingFilter
     {
         Bilinear,

src/Ryujinx.Common/Logging/LogClass.cs

@@ -1,9 +1,8 @@
-using Ryujinx.Common.Utilities;
 using System.Text.Json.Serialization;
 
 namespace Ryujinx.Common.Logging
 {
-    [JsonConverter(typeof(TypedStringEnumConverter<LogClass>))]
+    [JsonConverter(typeof(JsonStringEnumConverter<LogClass>))]
     public enum LogClass
     {
         Application,

src/Ryujinx.Common/Logging/LogLevel.cs

@@ -1,9 +1,8 @@
-using Ryujinx.Common.Utilities;
 using System.Text.Json.Serialization;
 
 namespace Ryujinx.Common.Logging
 {
-    [JsonConverter(typeof(TypedStringEnumConverter<LogLevel>))]
+    [JsonConverter(typeof(JsonStringEnumConverter<LogLevel>))]
     public enum LogLevel
     {
         Debug,

src/Ryujinx.Common/Utilities/TypedStringEnumConverter.cs

@@ -1,37 +0,0 @@
-#nullable enable
-using Ryujinx.Common.Logging;
-using System;
-using System.Text.Json;
-using System.Text.Json.Serialization;
-
-namespace Ryujinx.Common.Utilities
-{
-    /// <summary>
-    /// Specifies that value of <see cref="TEnum"/> will be serialized as string in JSONs
-    /// </summary>
-    /// <remarks>
-    /// Trimming friendly alternative to <see cref="JsonStringEnumConverter"/>.
-    /// Get rid of this converter if dotnet supports similar functionality out of the box.
-    /// </remarks>
-    /// <typeparam name="TEnum">Type of enum to serialize</typeparam>
-    public sealed class TypedStringEnumConverter<TEnum> : JsonConverter<TEnum> where TEnum : struct, Enum
-    {
-        public override TEnum Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
-        {
-            string? enumValue = reader.GetString();
-
-            if (Enum.TryParse(enumValue, out TEnum value))
-            {
-                return value;
-            }
-
-            Logger.Warning?.Print(LogClass.Configuration, $"Failed to parse enum value \"{enumValue}\" for {typeof(TEnum)}, using default \"{default(TEnum)}\"");
-            return default;
-        }
-
-        public override void Write(Utf8JsonWriter writer, TEnum value, JsonSerializerOptions options)
-        {
-            writer.WriteStringValue(value.ToString());
-        }
-    }
-}

src/Ryujinx.HLE/Debugger/Debugger.Rcmd.cs

@@ -1,43 +1,91 @@
 using Gommon;
 using Ryujinx.Common.Logging;
+using Ryujinx.HLE.HOS.Kernel.Memory;
 using System;
 using System.Collections.Generic;
+using System.Globalization;
 using System.Linq;
+using System.Text;
 
 namespace Ryujinx.HLE.Debugger
 {
     public partial class Debugger
     {
+        private sealed record RcmdEntry(string[] Names, Func<Debugger, string, string> Handler, string[] HelpLines);
+
+        // Atmosphere/libraries/libmesosphere/source/kern_k_memory_block_manager.cpp
+        private static readonly string[] _memoryStateNames =
+        {
+            "----- Free -----",
+            "Io              ",
+            "Static          ",
+            "Code            ",
+            "CodeData        ",
+            "Normal          ",
+            "Shared          ",
+            "Alias           ",
+            "AliasCode       ",
+            "AliasCodeData   ",
+            "Ipc             ",
+            "Stack           ",
+            "ThreadLocal     ",
+            "Transfered      ",
+            "SharedTransfered",
+            "SharedCode      ",
+            "Inaccessible    ",
+            "NonSecureIpc    ",
+            "NonDeviceIpc    ",
+            "Kernel          ",
+            "GeneratedCode   ",
+            "CodeOut         ",
+            "Coverage        ",
+        };
+
         static Debugger()
         {
-            _rcmdDelegates.Add(["help"], 
-                _ => _rcmdDelegates.Keys
-                    .Where(x => !x[0].Equals("help"))
-                    .Select(x => x.JoinToString('\n'))
-                    .JoinToString('\n') + '\n'
-                );
-            _rcmdDelegates.Add(["get info"], dbgr => dbgr.GetProcessInfo());
-            _rcmdDelegates.Add(["backtrace", "bt"], dbgr => dbgr.GetStackTrace());
-            _rcmdDelegates.Add(["registers", "reg"], dbgr => dbgr.GetRegisters());
-            _rcmdDelegates.Add(["minidump"], dbgr => dbgr.GetMinidump());
+            _rcmdDelegates.Add(new RcmdEntry(
+                ["help"],
+                (dbgr, _) => _rcmdDelegates
+                    .Where(entry => entry.HelpLines.Length > 0)
+                    .SelectMany(entry => entry.HelpLines)
+                    .JoinToString('\n') + '\n',
+                Array.Empty<string>()));
+
+            _rcmdDelegates.Add(new RcmdEntry(["get info"], (dbgr, _) => dbgr.GetProcessInfo(), ["get info"]));
+            _rcmdDelegates.Add(new RcmdEntry(["backtrace", "bt"], (dbgr, _) => dbgr.GetStackTrace(), ["backtrace", "bt"]));
+            _rcmdDelegates.Add(new RcmdEntry(["registers", "reg"], (dbgr, _) => dbgr.GetRegisters(), ["registers", "reg"]));
+            _rcmdDelegates.Add(new RcmdEntry(["minidump"], (dbgr, _) => dbgr.GetMinidump(), ["minidump"]));
+            _rcmdDelegates.Add(new RcmdEntry(["get mappings"], (dbgr, args) => dbgr.GetMemoryMappings(args), ["get mappings", "get mappings {address}"]));
+            _rcmdDelegates.Add(new RcmdEntry(["get mapping"], (dbgr, args) => dbgr.GetMemoryMapping(args), ["get mapping {address}"]));
         }
 
-        private static readonly Dictionary<string[], Func<Debugger, string>> _rcmdDelegates = new();
+        private static readonly List<RcmdEntry> _rcmdDelegates = [];
 
-        public static Func<Debugger, string> FindRcmdDelegate(string command)
+        public static string CallRcmdDelegate(Debugger debugger, string command)
         {
-            Func<Debugger, string> searchResult = _ => $"Unknown command: {command}\n";
+            string originalCommand = command ?? string.Empty;
+            string trimmedCommand = originalCommand.Trim();
 
-            foreach ((string[] names, Func<Debugger, string> dlg) in _rcmdDelegates)
+            foreach (RcmdEntry entry in _rcmdDelegates)
             {
-                if (names.ContainsIgnoreCase(command.Trim()))
+                foreach (string name in entry.Names)
                 {
-                    searchResult = dlg;
-                    break;
+                    if (trimmedCommand.Equals(name, StringComparison.OrdinalIgnoreCase))
+                    {
+                        return entry.Handler(debugger, string.Empty);
+                    }
+
+                    if (trimmedCommand.Length > name.Length &&
+                        trimmedCommand.StartsWith(name, StringComparison.OrdinalIgnoreCase) &&
+                        char.IsWhiteSpace(trimmedCommand[name.Length]))
+                    {
+                        string arguments = trimmedCommand[name.Length..].TrimStart();
+                        return entry.Handler(debugger, arguments);
+                    }
                 }
             }
 
-            return searchResult;
+            return $"Unknown command: {originalCommand}\n";
         }
 
         public string GetStackTrace()
@@ -86,5 +134,181 @@ namespace Ryujinx.HLE.Debugger
                 return $"Error getting process info: {e.Message}\n";
             }
         }
+
+        public string GetMemoryMappings(string arguments)
+        {
+            if (Process?.MemoryManager is not { } memoryManager)
+            {
+                return "No application process found\n";
+            }
+
+            string trimmedArgs = arguments?.Trim() ?? string.Empty;
+
+            ulong startAddress = 0;
+            if (!string.IsNullOrEmpty(trimmedArgs))
+            {
+                if (!TryParseAddressArgument(trimmedArgs, out startAddress))
+                {
+                    return $"Invalid address: {trimmedArgs}\n";
+                }
+            }
+
+            ulong requestedAddress = startAddress;
+            ulong currentAddress = Math.Max(requestedAddress, memoryManager.AddrSpaceStart);
+            StringBuilder sb = new();
+            sb.AppendLine($"Mappings (starting from 0x{requestedAddress:x10}):");
+
+            if (currentAddress >= memoryManager.AddrSpaceEnd)
+            {
+                return sb.ToString();
+            }
+
+            while (currentAddress < memoryManager.AddrSpaceEnd)
+            {
+                KMemoryInfo info = memoryManager.QueryMemory(currentAddress);
+
+                try
+                {
+                    if (info.Size == 0 || info.Address >= memoryManager.AddrSpaceEnd)
+                    {
+                        break;
+                    }
+
+                    sb.AppendLine(FormatMapping(info, indent: true));
+
+                    if (info.Address > ulong.MaxValue - info.Size)
+                    {
+                        break;
+                    }
+
+                    ulong nextAddress = info.Address + info.Size;
+                    if (nextAddress <= currentAddress)
+                    {
+                        break;
+                    }
+
+                    currentAddress = nextAddress;
+                }
+                finally
+                {
+                    KMemoryInfo.Pool.Release(info);
+                }
+            }
+
+            return sb.ToString();
+        }
+
+        public string GetMemoryMapping(string arguments)
+        {
+            if (Process?.MemoryManager is not { } memoryManager)
+            {
+                return "No application process found\n";
+            }
+
+            string trimmedArgs = arguments?.Trim() ?? string.Empty;
+
+            if (string.IsNullOrEmpty(trimmedArgs))
+            {
+                return "Missing address argument for `get mapping`\n";
+            }
+
+            if (!TryParseAddressArgument(trimmedArgs, out ulong address))
+            {
+                return $"Invalid address: {trimmedArgs}\n";
+            }
+
+            KMemoryInfo info = memoryManager.QueryMemory(address);
+
+            try
+            {
+                return FormatMapping(info, indent: false) + '\n';
+            }
+            finally
+            {
+                KMemoryInfo.Pool.Release(info);
+            }
+        }
+
+        private static string FormatMapping(KMemoryInfo info, bool indent)
+        {
+            ulong endAddress;
+
+            if (info.Size == 0)
+            {
+                endAddress = info.Address;
+            }
+            else if (info.Address > ulong.MaxValue - (info.Size - 1))
+            {
+                endAddress = ulong.MaxValue;
+            }
+            else
+            {
+                endAddress = info.Address + info.Size - 1;
+            }
+
+            string prefix = indent ? "  " : string.Empty;
+            return $"{prefix}0x{info.Address:x10} - 0x{endAddress:x10} {GetPermissionString(info)} {GetMemoryStateName(info.State)} {GetAttributeFlags(info)} [{info.IpcRefCount}, {info.DeviceRefCount}]";
+        }
+
+        private static string GetPermissionString(KMemoryInfo info)
+        {
+            if ((info.State & MemoryState.UserMask) == MemoryState.Unmapped)
+            {
+                return "   ";
+            }
+
+            return info.Permission switch
+            {
+                KMemoryPermission.ReadAndExecute => "r-x",
+                KMemoryPermission.Read => "r--",
+                KMemoryPermission.ReadAndWrite => "rw-",
+                _ => "---"
+            };
+        }
+
+        private static string GetMemoryStateName(MemoryState state)
+        {
+            int stateIndex = (int)(state & MemoryState.UserMask);
+            if ((uint)stateIndex < _memoryStateNames.Length)
+            {
+                return _memoryStateNames[stateIndex];
+            }
+
+            return "Unknown         ";
+        }
+
+        private static bool TryParseAddressArgument(string text, out ulong value)
+        {
+            value = 0;
+
+            if (string.IsNullOrWhiteSpace(text))
+            {
+                return false;
+            }
+
+            string trimmed = text.Trim();
+
+            if (trimmed.StartsWith("0x", StringComparison.OrdinalIgnoreCase))
+            {
+                trimmed = trimmed[2..];
+            }
+
+            if (trimmed.Length == 0)
+            {
+                return false;
+            }
+
+            return ulong.TryParse(trimmed, NumberStyles.HexNumber, CultureInfo.InvariantCulture, out value);
+        }
+
+        private static string GetAttributeFlags(KMemoryInfo info)
+        {
+            char locked = info.Attribute.HasFlag(MemoryAttribute.Borrowed) ? 'L' : '-';
+            char ipc = info.Attribute.HasFlag(MemoryAttribute.IpcMapped) ? 'I' : '-';
+            char device = info.Attribute.HasFlag(MemoryAttribute.DeviceMapped) ? 'D' : '-';
+            char uncached = info.Attribute.HasFlag(MemoryAttribute.Uncached) ? 'U' : '-';
+
+            return $"{locked}{ipc}{device}{uncached}";
+        }
     }
 }

src/Ryujinx.HLE/Debugger/Gdb/Commands.cs

@@ -404,9 +404,8 @@ namespace Ryujinx.HLE.Debugger.Gdb
                 string command = Helpers.FromHex(hexCommand);
                 Logger.Debug?.Print(LogClass.GdbStub, $"Received Rcmd: {command}");
 
-                Func<Debugger, string> rcmd = Debugger.FindRcmdDelegate(command);
-
-                Processor.ReplyHex(rcmd(Debugger));
+                string response = Debugger.CallRcmdDelegate(Debugger, command);
+                Processor.ReplyHex(response);
             }
             catch (Exception e)
             {

src/Ryujinx.HLE/HOS/Services/Account/Acc/Types/AccountState.cs

@@ -1,9 +1,8 @@
-using Ryujinx.Common.Utilities;
 using System.Text.Json.Serialization;
 
 namespace Ryujinx.HLE.HOS.Services.Account.Acc
 {
-    [JsonConverter(typeof(TypedStringEnumConverter<AccountState>))]
+    [JsonConverter(typeof(JsonStringEnumConverter<AccountState>))]
     public enum AccountState
     {
         Closed,

src/Ryujinx/Systems/Configuration/AudioBackend.cs

@@ -1,9 +1,8 @@
-using Ryujinx.Common.Utilities;
 using System.Text.Json.Serialization;
 
 namespace Ryujinx.Ava.Systems.Configuration
 {
-    [JsonConverter(typeof(TypedStringEnumConverter<AudioBackend>))]
+    [JsonConverter(typeof(JsonStringEnumConverter<AudioBackend>))]
     public enum AudioBackend
     {
         Dummy,

src/Ryujinx/Systems/Configuration/System/Language.cs

@@ -1,10 +1,9 @@
-using Ryujinx.Common.Utilities;
 using Ryujinx.HLE.HOS.SystemState;
 using System.Text.Json.Serialization;
 
 namespace Ryujinx.Ava.Systems.Configuration.System
 {
-    [JsonConverter(typeof(TypedStringEnumConverter<Language>))]
+    [JsonConverter(typeof(JsonStringEnumConverter<Language>))]
     public enum Language
     {
         Japanese,

src/Ryujinx/Systems/Configuration/System/Region.cs

@@ -1,10 +1,9 @@
-using Ryujinx.Common.Utilities;
 using Ryujinx.HLE.HOS.SystemState;
 using System.Text.Json.Serialization;
 
 namespace Ryujinx.Ava.Systems.Configuration.System
 {
-    [JsonConverter(typeof(TypedStringEnumConverter<Region>))]
+    [JsonConverter(typeof(JsonStringEnumConverter<Region>))]
     public enum Region
     {
         Japan,

src/Ryujinx/Systems/Configuration/UI/FocusLostType.cs

@@ -1,9 +1,8 @@
-using Ryujinx.Common.Utilities;
 using System.Text.Json.Serialization;
 
 namespace Ryujinx.Ava.Systems.Configuration.UI
 {
-    [JsonConverter(typeof(TypedStringEnumConverter<FocusLostType>))]
+    [JsonConverter(typeof(JsonStringEnumConverter<FocusLostType>))]
     public enum FocusLostType
     {
         DoNothing,

src/Ryujinx/Systems/Configuration/UI/UpdaterType.cs

@@ -1,9 +1,8 @@
-using Ryujinx.Common.Utilities;
 using System.Text.Json.Serialization;
 
 namespace Ryujinx.Ava.Systems.Configuration.UI
 {
-    [JsonConverter(typeof(TypedStringEnumConverter<UpdaterType>))]
+    [JsonConverter(typeof(JsonStringEnumConverter<UpdaterType>))]
     public enum UpdaterType
     {
         Off,