mirror of
https://github.com/GreemDev/Ryujinx.git
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f77694e4f7
* Implement a new physical memory manager and replace DeviceMemory * Proper generic constraints * Fix debug build * Add memory tests * New CPU memory manager and general code cleanup * Remove host memory management from CPU project, use Ryujinx.Memory instead * Fix tests * Document exceptions on MemoryBlock * Fix leak on unix memory allocation * Proper disposal of some objects on tests * Fix JitCache not being set as initialized * GetRef without checks for 8-bits and 16-bits CAS * Add MemoryBlock destructor * Throw in separate method to improve codegen * Address PR feedback * QueryModified improvements * Fix memory write tracking not marking all pages as modified in some cases * Simplify MarkRegionAsModified * Remove XML doc for ghost param * Add back optimization to avoid useless buffer updates * Add Ryujinx.Cpu project, move MemoryManager there and remove MemoryBlockWrapper * Some nits * Do not perform address translation when size is 0 * Address PR feedback and format NativeInterface class * Remove ghost parameter description * Update Ryujinx.Cpu to .NET Core 3.1 * Address PR feedback * Fix build * Return a well defined value for GetPhysicalAddress with invalid VA, and do not return unmapped ranges as modified * Typo
109 lines
No EOL
3.2 KiB
C#
109 lines
No EOL
3.2 KiB
C#
using Ryujinx.Common.Logging;
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using System.IO;
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using System.Text;
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namespace Ryujinx.HLE.HOS.Services.Lm.LogService
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{
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class ILogger : IpcService
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{
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public ILogger() { }
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private static int ReadEncodedInt(BinaryReader reader)
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{
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int result = 0;
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int position = 0;
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byte encoded;
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do
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{
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encoded = reader.ReadByte();
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result += (encoded & 0x7F) << (7 * position);
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position++;
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} while ((encoded & 0x80) != 0);
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return result;
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}
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[Command(0)]
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// Log(buffer<unknown, 0x21>)
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public ResultCode Log(ServiceCtx context)
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{
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(long bufPos, long bufSize) = context.Request.GetBufferType0x21();
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byte[] logBuffer = new byte[bufSize];
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context.Memory.Read((ulong)bufPos, logBuffer);
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using (MemoryStream ms = new MemoryStream(logBuffer))
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{
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BinaryReader reader = new BinaryReader(ms);
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long pid = reader.ReadInt64();
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long threadContext = reader.ReadInt64();
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short flags = reader.ReadInt16();
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byte level = reader.ReadByte();
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byte verbosity = reader.ReadByte();
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int payloadLength = reader.ReadInt32();
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StringBuilder sb = new StringBuilder();
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sb.AppendLine("Guest log:");
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sb.AppendLine($" Log level: {(LmLogLevel)level}");
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while (ms.Position < ms.Length)
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{
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int type = ReadEncodedInt(reader);
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int size = ReadEncodedInt(reader);
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LmLogField field = (LmLogField)type;
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string fieldStr = string.Empty;
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if (field == LmLogField.Start)
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{
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reader.ReadBytes(size);
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continue;
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}
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else if (field == LmLogField.Stop)
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{
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break;
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}
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else if (field == LmLogField.Line)
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{
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fieldStr = $"{field}: {reader.ReadInt32()}";
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}
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else if (field == LmLogField.DropCount)
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{
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fieldStr = $"{field}: {reader.ReadInt64()}";
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}
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else if (field == LmLogField.Time)
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{
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fieldStr = $"{field}: {reader.ReadInt64()}s";
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}
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else if (field < LmLogField.Count)
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{
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fieldStr = $"{field}: '{Encoding.UTF8.GetString(reader.ReadBytes(size)).TrimEnd()}'";
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}
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else
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{
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fieldStr = $"Field{field}: '{Encoding.UTF8.GetString(reader.ReadBytes(size)).TrimEnd()}'";
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}
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sb.AppendLine(" " + fieldStr);
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}
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string text = sb.ToString();
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Logger.PrintGuest(LogClass.ServiceLm, text);
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}
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return ResultCode.Success;
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}
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}
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} |