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* hle: Deal with empty titleNames in some languages * gui: Fix displaying the wrong title name * Remove unnecessary bounds check * Fix a NRE when getting the version string * Restore empty string logic
95 lines
3.6 KiB
C#
95 lines
3.6 KiB
C#
using LibHac.Loader;
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using LibHac.Ns;
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using Ryujinx.Common.Logging;
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using Ryujinx.Cpu;
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using Ryujinx.HLE.HOS.SystemState;
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using Ryujinx.HLE.Loaders.Processes.Extensions;
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using Ryujinx.Horizon.Common;
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using System.Linq;
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namespace Ryujinx.HLE.Loaders.Processes
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{
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public struct ProcessResult
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{
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public static ProcessResult Failed => new(null, new ApplicationControlProperty(), false, false, null, 0, 0, 0, TitleLanguage.AmericanEnglish);
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private readonly byte _mainThreadPriority;
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private readonly uint _mainThreadStackSize;
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public readonly IDiskCacheLoadState DiskCacheLoadState;
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public readonly MetaLoader MetaLoader;
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public readonly ApplicationControlProperty ApplicationControlProperties;
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public readonly ulong ProcessId;
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public readonly string Name;
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public readonly string DisplayVersion;
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public readonly ulong ProgramId;
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public readonly string ProgramIdText;
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public readonly bool Is64Bit;
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public readonly bool DiskCacheEnabled;
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public readonly bool AllowCodeMemoryForJit;
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public ProcessResult(
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MetaLoader metaLoader,
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ApplicationControlProperty applicationControlProperties,
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bool diskCacheEnabled,
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bool allowCodeMemoryForJit,
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IDiskCacheLoadState diskCacheLoadState,
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ulong pid,
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byte mainThreadPriority,
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uint mainThreadStackSize,
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TitleLanguage titleLanguage)
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{
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_mainThreadPriority = mainThreadPriority;
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_mainThreadStackSize = mainThreadStackSize;
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DiskCacheLoadState = diskCacheLoadState;
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ProcessId = pid;
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MetaLoader = metaLoader;
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ApplicationControlProperties = applicationControlProperties;
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if (metaLoader is not null)
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{
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ulong programId = metaLoader.GetProgramId();
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Name = ApplicationControlProperties.Title[(int)titleLanguage].NameString.ToString();
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if (string.IsNullOrWhiteSpace(Name))
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{
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Name = ApplicationControlProperties.Title.ItemsRo.ToArray().FirstOrDefault(x => x.Name[0] != 0).NameString.ToString();
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}
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DisplayVersion = ApplicationControlProperties.DisplayVersionString.ToString();
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ProgramId = programId;
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ProgramIdText = $"{programId:x16}";
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Is64Bit = metaLoader.IsProgram64Bit();
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}
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DiskCacheEnabled = diskCacheEnabled;
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AllowCodeMemoryForJit = allowCodeMemoryForJit;
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}
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public bool Start(Switch device)
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{
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device.Configuration.ContentManager.LoadEntries(device);
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Result result = device.System.KernelContext.Processes[ProcessId].Start(_mainThreadPriority, _mainThreadStackSize);
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if (result != Result.Success)
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{
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Logger.Error?.Print(LogClass.Loader, $"Process start returned error \"{result}\".");
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return false;
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}
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// TODO: LibHac npdm currently doesn't support version field.
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string version = ProgramId > 0x0100000000007FFF ? DisplayVersion : device.System.ContentManager.GetCurrentFirmwareVersion()?.VersionString ?? "?";
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Logger.Info?.Print(LogClass.Loader, $"Application Loaded: {Name} v{version} [{ProgramIdText}] [{(Is64Bit ? "64-bit" : "32-bit")}]");
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return true;
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}
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}
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}
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