diff options
Diffstat (limited to 'src/Ryujinx.Horizon.Generators/Hipc/HipcGenerator.cs')
| -rw-r--r-- | src/Ryujinx.Horizon.Generators/Hipc/HipcGenerator.cs | 34 |
1 files changed, 31 insertions, 3 deletions
diff --git a/src/Ryujinx.Horizon.Generators/Hipc/HipcGenerator.cs b/src/Ryujinx.Horizon.Generators/Hipc/HipcGenerator.cs index 4c8d441b..d1be8298 100644 --- a/src/Ryujinx.Horizon.Generators/Hipc/HipcGenerator.cs +++ b/src/Ryujinx.Horizon.Generators/Hipc/HipcGenerator.cs @@ -17,6 +17,8 @@ namespace Ryujinx.Horizon.Generators.Hipc private const string ResponseVariableName = "response"; private const string OutRawDataVariableName = "outRawData"; + private const string TypeSystemBuffersReadOnlySequence = "System.Buffers.ReadOnlySequence"; + private const string TypeSystemMemory = "System.Memory"; private const string TypeSystemReadOnlySpan = "System.ReadOnlySpan"; private const string TypeSystemSpan = "System.Span"; private const string TypeStructLayoutAttribute = "System.Runtime.InteropServices.StructLayoutAttribute"; @@ -329,7 +331,15 @@ namespace Ryujinx.Horizon.Generators.Hipc value = $"{InObjectsVariableName}[{inObjectIndex++}]"; break; case CommandArgType.Buffer: - if (IsReadOnlySpan(compilation, parameter)) + if (IsMemory(compilation, parameter)) + { + value = $"CommandSerialization.GetWritableRegion(processor.GetBufferRange({index}))"; + } + else if (IsReadOnlySequence(compilation, parameter)) + { + value = $"CommandSerialization.GetReadOnlySequence(processor.GetBufferRange({index}))"; + } + else if (IsReadOnlySpan(compilation, parameter)) { string spanGenericTypeName = GetCanonicalTypeNameOfGenericArgument(compilation, parameter.Type, 0); value = GenerateSpanCast(spanGenericTypeName, $"CommandSerialization.GetReadOnlySpan(processor.GetBufferRange({index}))"); @@ -346,7 +356,13 @@ namespace Ryujinx.Horizon.Generators.Hipc break; } - if (IsSpan(compilation, parameter)) + if (IsMemory(compilation, parameter)) + { + generator.AppendLine($"using var {argName} = {value};"); + + argName = $"{argName}.Memory"; + } + else if (IsSpan(compilation, parameter)) { generator.AppendLine($"using var {argName} = {value};"); @@ -637,7 +653,9 @@ namespace Ryujinx.Horizon.Generators.Hipc private static bool IsValidTypeForBuffer(Compilation compilation, ParameterSyntax parameter) { - return IsReadOnlySpan(compilation, parameter) || + return IsMemory(compilation, parameter) || + IsReadOnlySequence(compilation, parameter) || + IsReadOnlySpan(compilation, parameter) || IsSpan(compilation, parameter) || IsUnmanagedType(compilation, parameter.Type); } @@ -649,6 +667,16 @@ namespace Ryujinx.Horizon.Generators.Hipc return typeInfo.Type.IsUnmanagedType; } + private static bool IsMemory(Compilation compilation, ParameterSyntax parameter) + { + return GetCanonicalTypeName(compilation, parameter.Type) == TypeSystemMemory; + } + + private static bool IsReadOnlySequence(Compilation compilation, ParameterSyntax parameter) + { + return GetCanonicalTypeName(compilation, parameter.Type) == TypeSystemBuffersReadOnlySequence; + } + private static bool IsReadOnlySpan(Compilation compilation, ParameterSyntax parameter) { return GetCanonicalTypeName(compilation, parameter.Type) == TypeSystemReadOnlySpan; |