From 0510fde25ae66ec0b55091746a52931248d75b89 Mon Sep 17 00:00:00 2001 From: Ac_K Date: Tue, 12 Oct 2021 22:15:55 +0200 Subject: [PATCH] spl: Implement IGeneralInterface GetConfig (#2705) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit * spl: Implement IGeneralInterface GetConfig This PR implement the GetConfig call of the spl service. This is currently needed for some homebrews which currently needs Ignore Missing Service to boot. Now it's fixed. Implementation was done using Atmosphère code and REing too. * Addresses gdkchan feedback --- .../HOS/Services/Spl/IGeneralInterface.cs | 118 +++++++++++++++++- Ryujinx.HLE/HOS/Services/Spl/ResultCode.cs | 12 ++ .../HOS/Services/Spl/Types/ConfigItem.cs | 24 ++++ Ryujinx.HLE/HOS/Services/Spl/Types/DramId.cs | 35 ++++++ .../HOS/Services/Spl/Types/HardwareState.cs | 8 ++ .../HOS/Services/Spl/Types/HardwareType.cs | 12 ++ .../HOS/Services/Spl/Types/SmcResult.cs | 20 +++ 7 files changed, 227 insertions(+), 2 deletions(-) create mode 100644 Ryujinx.HLE/HOS/Services/Spl/ResultCode.cs create mode 100644 Ryujinx.HLE/HOS/Services/Spl/Types/ConfigItem.cs create mode 100644 Ryujinx.HLE/HOS/Services/Spl/Types/DramId.cs create mode 100644 Ryujinx.HLE/HOS/Services/Spl/Types/HardwareState.cs create mode 100644 Ryujinx.HLE/HOS/Services/Spl/Types/HardwareType.cs create mode 100644 Ryujinx.HLE/HOS/Services/Spl/Types/SmcResult.cs diff --git a/Ryujinx.HLE/HOS/Services/Spl/IGeneralInterface.cs b/Ryujinx.HLE/HOS/Services/Spl/IGeneralInterface.cs index b4aebc7ea..15625fc2e 100644 --- a/Ryujinx.HLE/HOS/Services/Spl/IGeneralInterface.cs +++ b/Ryujinx.HLE/HOS/Services/Spl/IGeneralInterface.cs @@ -1,13 +1,127 @@ -namespace Ryujinx.HLE.HOS.Services.Sm +using Ryujinx.Common.Logging; +using Ryujinx.HLE.FileSystem.Content; +using Ryujinx.HLE.HOS.Kernel.Common; +using Ryujinx.HLE.HOS.Services.Spl.Types; + +namespace Ryujinx.HLE.HOS.Services.Spl { [Service("spl:")] [Service("spl:es")] [Service("spl:fs")] [Service("spl:manu")] [Service("spl:mig")] - [Service("spl:ssl")] + [Service("spl:ssl")] class IGeneralInterface : IpcService { public IGeneralInterface(ServiceCtx context) { } + + [CommandHipc(0)] + // GetConfig(u32 config_item) -> u64 config_value + public ResultCode GetConfig(ServiceCtx context) + { + ConfigItem configItem = (ConfigItem)context.RequestData.ReadUInt32(); + + // NOTE: Nintendo explicitly blacklists package2 hash here, amusingly. + // This is not blacklisted in safemode, but we're never in safe mode... + if (configItem == ConfigItem.Package2Hash) + { + return ResultCode.InvalidArguments; + } + + // TODO: This should call svcCallSecureMonitor using arg 0xC3000002. + // Since it's currently not implemented we can use a private method for now. + SmcResult result = SmcGetConfig(context, out ulong configValue, configItem); + + // Nintendo has some special handling here for hardware type/is_retail. + if (result == SmcResult.InvalidArgument) + { + switch (configItem) + { + case ConfigItem.HardwareType: + configValue = (ulong)HardwareType.Icosa; + result = SmcResult.Success; + break; + case ConfigItem.HardwareState: + configValue = (ulong)HardwareState.Development; + result = SmcResult.Success; + break; + default: + break; + } + } + + context.ResponseData.Write(configValue); + + return (ResultCode)((int)result << 9) | ResultCode.ModuleId; + } + + private SmcResult SmcGetConfig(ServiceCtx context, out ulong configValue, ConfigItem configItem) + { + configValue = default; + + SystemVersion version = context.Device.System.ContentManager.GetCurrentFirmwareVersion(); + MemorySize memorySize = context.Device.Configuration.MemoryConfiguration.ToKernelMemorySize(); + + switch (configItem) + { + case ConfigItem.DisableProgramVerification: + configValue = 0; + break; + case ConfigItem.DramId: + if (memorySize == MemorySize.MemorySize8GB) + { + configValue = (ulong)DramId.IowaSamsung8GB; + } + else if (memorySize == MemorySize.MemorySize6GB) + { + configValue = (ulong)DramId.IcosaSamsung6GB; + } + else + { + configValue = (ulong)DramId.IcosaSamsung4GB; + } + break; + case ConfigItem.SecurityEngineInterruptNumber: + return SmcResult.NotImplemented; + case ConfigItem.FuseVersion: + return SmcResult.NotImplemented; + case ConfigItem.HardwareType: + configValue = (ulong)HardwareType.Icosa; + break; + case ConfigItem.HardwareState: + configValue = (ulong)HardwareState.Production; + break; + case ConfigItem.IsRecoveryBoot: + configValue = 0; + break; + case ConfigItem.DeviceId: + return SmcResult.NotImplemented; + case ConfigItem.BootReason: + // This was removed in firmware 4.0.0. + return SmcResult.InvalidArgument; + case ConfigItem.MemoryMode: + configValue = (ulong)context.Device.Configuration.MemoryConfiguration; + break; + case ConfigItem.IsDevelopmentFunctionEnabled: + configValue = 0; + break; + case ConfigItem.KernelConfiguration: + return SmcResult.NotImplemented; + case ConfigItem.IsChargerHiZModeEnabled: + return SmcResult.NotImplemented; + case ConfigItem.QuestState: + return SmcResult.NotImplemented; + case ConfigItem.RegulatorType: + return SmcResult.NotImplemented; + case ConfigItem.DeviceUniqueKeyGeneration: + return SmcResult.NotImplemented; + case ConfigItem.Package2Hash: + return SmcResult.NotImplemented; + default: + return SmcResult.InvalidArgument; + } + + return SmcResult.Success; + } } } \ No newline at end of file diff --git a/Ryujinx.HLE/HOS/Services/Spl/ResultCode.cs b/Ryujinx.HLE/HOS/Services/Spl/ResultCode.cs new file mode 100644 index 000000000..4f61998a6 --- /dev/null +++ b/Ryujinx.HLE/HOS/Services/Spl/ResultCode.cs @@ -0,0 +1,12 @@ +namespace Ryujinx.HLE.HOS.Services.Spl +{ + enum ResultCode + { + ModuleId = 26, + ErrorCodeShift = 9, + + Success = 0, + + InvalidArguments = (101 << ErrorCodeShift) | ModuleId + } +} \ No newline at end of file diff --git a/Ryujinx.HLE/HOS/Services/Spl/Types/ConfigItem.cs b/Ryujinx.HLE/HOS/Services/Spl/Types/ConfigItem.cs new file mode 100644 index 000000000..f08bbeaa3 --- /dev/null +++ b/Ryujinx.HLE/HOS/Services/Spl/Types/ConfigItem.cs @@ -0,0 +1,24 @@ +namespace Ryujinx.HLE.HOS.Services.Spl.Types +{ + enum ConfigItem + { + // Standard config items. + DisableProgramVerification = 1, + DramId = 2, + SecurityEngineInterruptNumber = 3, + FuseVersion = 4, + HardwareType = 5, + HardwareState = 6, + IsRecoveryBoot = 7, + DeviceId = 8, + BootReason = 9, + MemoryMode = 10, + IsDevelopmentFunctionEnabled = 11, + KernelConfiguration = 12, + IsChargerHiZModeEnabled = 13, + QuestState = 14, + RegulatorType = 15, + DeviceUniqueKeyGeneration = 16, + Package2Hash = 17 + } +} \ No newline at end of file diff --git a/Ryujinx.HLE/HOS/Services/Spl/Types/DramId.cs b/Ryujinx.HLE/HOS/Services/Spl/Types/DramId.cs new file mode 100644 index 000000000..4e1d1f0e1 --- /dev/null +++ b/Ryujinx.HLE/HOS/Services/Spl/Types/DramId.cs @@ -0,0 +1,35 @@ +namespace Ryujinx.HLE.HOS.Services.Spl.Types +{ + enum DramId + { + IcosaSamsung4GB, + IcosaHynix4GB, + IcosaMicron4GB, + IowaHynix1y4GB, + IcosaSamsung6GB, + HoagHynix1y4GB, + AulaHynix1y4GB, + IowaX1X2Samsung4GB, + IowaSansung4GB, + IowaSamsung8GB, + IowaHynix4GB, + IowaMicron4GB, + HoagSamsung4GB, + HoagSamsung8GB, + HoagHynix4GB, + HoagMicron4GB, + IowaSamsung4GBY, + IowaSamsung1y4GBX, + IowaSamsung1y8GBX, + HoagSamsung1y4GBX, + IowaSamsung1y4GBY, + IowaSamsung1y8GBY, + AulaSamsung1y4GB, + HoagSamsung1y8GBX, + AulaSamsung1y4GBX, + IowaMicron1y4GB, + HoagMicron1y4GB, + AulaMicron1y4GB, + AulaSamsung1y8GBX + } +} \ No newline at end of file diff --git a/Ryujinx.HLE/HOS/Services/Spl/Types/HardwareState.cs b/Ryujinx.HLE/HOS/Services/Spl/Types/HardwareState.cs new file mode 100644 index 000000000..414d0f118 --- /dev/null +++ b/Ryujinx.HLE/HOS/Services/Spl/Types/HardwareState.cs @@ -0,0 +1,8 @@ +namespace Ryujinx.HLE.HOS.Services.Spl.Types +{ + enum HardwareState + { + Development, + Production + } +} \ No newline at end of file diff --git a/Ryujinx.HLE/HOS/Services/Spl/Types/HardwareType.cs b/Ryujinx.HLE/HOS/Services/Spl/Types/HardwareType.cs new file mode 100644 index 000000000..491eb943a --- /dev/null +++ b/Ryujinx.HLE/HOS/Services/Spl/Types/HardwareType.cs @@ -0,0 +1,12 @@ +namespace Ryujinx.HLE.HOS.Services.Spl.Types +{ + enum HardwareType + { + Icosa, + Copper, + Hoag, + Iowa, + Calcio, + Aula + } +} \ No newline at end of file diff --git a/Ryujinx.HLE/HOS/Services/Spl/Types/SmcResult.cs b/Ryujinx.HLE/HOS/Services/Spl/Types/SmcResult.cs new file mode 100644 index 000000000..d5f424a63 --- /dev/null +++ b/Ryujinx.HLE/HOS/Services/Spl/Types/SmcResult.cs @@ -0,0 +1,20 @@ +namespace Ryujinx.HLE.HOS.Services.Spl.Types +{ + enum SmcResult + { + Success = 0, + NotImplemented = 1, + InvalidArgument = 2, + Busy = 3, + NoAsyncOperation = 4, + InvalidAsyncOperation = 5, + NotPermitted = 6, + NotInitialized = 7, + + PsciSuccess = 0, + PsciNotSupported = -1, + PsciInvalidParameters = -2, + PsciDenied = -3, + PsciAlreadyOn = -4 + } +} \ No newline at end of file