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https://github.com/Ryujinx/Ryujinx.git
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e3b36db71c
* hle: Some cleanup This PR cleaned up a bit the HLE folder and the VirtualFileSystem one, since we use LibHac, we can use some class of it directly instead of duplicate things. The "Content" of VFS folder is removed since it should be handled in the NCM service directly. A larger cleanup should be done later since there is still be duplicated code here and there. * Fix Headless.SDL2 * Addresses gdkchan feedback
126 lines
No EOL
5 KiB
C#
126 lines
No EOL
5 KiB
C#
using Ryujinx.HLE.FileSystem;
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using Ryujinx.HLE.HOS.Kernel.Common;
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using Ryujinx.HLE.HOS.Services.Spl.Types;
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namespace Ryujinx.HLE.HOS.Services.Spl
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{
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[Service("spl:")]
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[Service("spl:es")]
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[Service("spl:fs")]
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[Service("spl:manu")]
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[Service("spl:mig")]
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[Service("spl:ssl")]
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class IGeneralInterface : IpcService
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{
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public IGeneralInterface(ServiceCtx context) { }
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[CommandHipc(0)]
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// GetConfig(u32 config_item) -> u64 config_value
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public ResultCode GetConfig(ServiceCtx context)
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{
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ConfigItem configItem = (ConfigItem)context.RequestData.ReadUInt32();
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// NOTE: Nintendo explicitly blacklists package2 hash here, amusingly.
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// This is not blacklisted in safemode, but we're never in safe mode...
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if (configItem == ConfigItem.Package2Hash)
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{
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return ResultCode.InvalidArguments;
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}
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// TODO: This should call svcCallSecureMonitor using arg 0xC3000002.
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// Since it's currently not implemented we can use a private method for now.
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SmcResult result = SmcGetConfig(context, out ulong configValue, configItem);
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// Nintendo has some special handling here for hardware type/is_retail.
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if (result == SmcResult.InvalidArgument)
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{
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switch (configItem)
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{
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case ConfigItem.HardwareType:
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configValue = (ulong)HardwareType.Icosa;
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result = SmcResult.Success;
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break;
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case ConfigItem.HardwareState:
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configValue = (ulong)HardwareState.Development;
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result = SmcResult.Success;
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break;
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default:
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break;
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}
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}
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context.ResponseData.Write(configValue);
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return (ResultCode)((int)result << 9) | ResultCode.ModuleId;
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}
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private SmcResult SmcGetConfig(ServiceCtx context, out ulong configValue, ConfigItem configItem)
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{
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configValue = default;
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SystemVersion version = context.Device.System.ContentManager.GetCurrentFirmwareVersion();
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MemorySize memorySize = context.Device.Configuration.MemoryConfiguration.ToKernelMemorySize();
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switch (configItem)
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{
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case ConfigItem.DisableProgramVerification:
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configValue = 0;
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break;
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case ConfigItem.DramId:
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if (memorySize == MemorySize.MemorySize8GB)
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{
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configValue = (ulong)DramId.IowaSamsung8GB;
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}
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else if (memorySize == MemorySize.MemorySize6GB)
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{
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configValue = (ulong)DramId.IcosaSamsung6GB;
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}
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else
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{
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configValue = (ulong)DramId.IcosaSamsung4GB;
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}
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break;
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case ConfigItem.SecurityEngineInterruptNumber:
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return SmcResult.NotImplemented;
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case ConfigItem.FuseVersion:
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return SmcResult.NotImplemented;
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case ConfigItem.HardwareType:
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configValue = (ulong)HardwareType.Icosa;
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break;
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case ConfigItem.HardwareState:
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configValue = (ulong)HardwareState.Production;
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break;
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case ConfigItem.IsRecoveryBoot:
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configValue = 0;
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break;
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case ConfigItem.DeviceId:
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return SmcResult.NotImplemented;
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case ConfigItem.BootReason:
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// This was removed in firmware 4.0.0.
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return SmcResult.InvalidArgument;
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case ConfigItem.MemoryMode:
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configValue = (ulong)context.Device.Configuration.MemoryConfiguration;
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break;
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case ConfigItem.IsDevelopmentFunctionEnabled:
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configValue = 0;
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break;
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case ConfigItem.KernelConfiguration:
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return SmcResult.NotImplemented;
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case ConfigItem.IsChargerHiZModeEnabled:
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return SmcResult.NotImplemented;
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case ConfigItem.QuestState:
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return SmcResult.NotImplemented;
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case ConfigItem.RegulatorType:
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return SmcResult.NotImplemented;
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case ConfigItem.DeviceUniqueKeyGeneration:
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return SmcResult.NotImplemented;
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case ConfigItem.Package2Hash:
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return SmcResult.NotImplemented;
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default:
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return SmcResult.InvalidArgument;
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}
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return SmcResult.Success;
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}
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}
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} |