mirror of
https://github.com/ryujinx-mirror/ryujinx.git
synced 2024-12-24 16:45:49 +00:00
fb1d9493a3
* Rename enum fields * Naming conventions * Remove unneeded ".this" * Remove unneeded semicolons * Remove unused Usings * Don't use var * Remove unneeded enum underlying types * Explicitly label class visibility * Remove unneeded @ prefixes * Remove unneeded commas * Remove unneeded if expressions * Method doesn't use unsafe code * Remove unneeded casts * Initialized objects don't need an empty constructor * Remove settings from DotSettings * Revert "Explicitly label class visibility" This reverts commit ad5eb5787cc5b27a4631cd46ef5f551c4ae95e51. * Small changes * Revert external enum renaming * Changes from feedback * Apply previous refactorings to the merged code
187 lines
No EOL
6.4 KiB
C#
187 lines
No EOL
6.4 KiB
C#
using ChocolArm64.Memory;
|
|
using Ryujinx.Common.Logging;
|
|
using System;
|
|
using System.Diagnostics;
|
|
|
|
namespace Ryujinx.HLE.HOS.Services.Nv.NvGpuGpu
|
|
{
|
|
class NvGpuGpuIoctl
|
|
{
|
|
private static Stopwatch _pTimer;
|
|
|
|
private static double _ticksToNs;
|
|
|
|
static NvGpuGpuIoctl()
|
|
{
|
|
_pTimer = new Stopwatch();
|
|
|
|
_pTimer.Start();
|
|
|
|
_ticksToNs = (1.0 / Stopwatch.Frequency) * 1_000_000_000;
|
|
}
|
|
|
|
public static int ProcessIoctl(ServiceCtx context, int cmd)
|
|
{
|
|
switch (cmd & 0xffff)
|
|
{
|
|
case 0x4701: return ZcullGetCtxSize (context);
|
|
case 0x4702: return ZcullGetInfo (context);
|
|
case 0x4703: return ZbcSetTable (context);
|
|
case 0x4705: return GetCharacteristics(context);
|
|
case 0x4706: return GetTpcMasks (context);
|
|
case 0x4714: return GetActiveSlotMask (context);
|
|
case 0x471c: return GetGpuTime (context);
|
|
}
|
|
|
|
throw new NotImplementedException(cmd.ToString("x8"));
|
|
}
|
|
|
|
private static int ZcullGetCtxSize(ServiceCtx context)
|
|
{
|
|
long outputPosition = context.Request.GetBufferType0x22().Position;
|
|
|
|
NvGpuGpuZcullGetCtxSize args = new NvGpuGpuZcullGetCtxSize();
|
|
|
|
args.Size = 1;
|
|
|
|
MemoryHelper.Write(context.Memory, outputPosition, args);
|
|
|
|
Logger.PrintStub(LogClass.ServiceNv, "Stubbed.");
|
|
|
|
return NvResult.Success;
|
|
}
|
|
|
|
private static int ZcullGetInfo(ServiceCtx context)
|
|
{
|
|
long outputPosition = context.Request.GetBufferType0x22().Position;
|
|
|
|
NvGpuGpuZcullGetInfo args = new NvGpuGpuZcullGetInfo();
|
|
|
|
args.WidthAlignPixels = 0x20;
|
|
args.HeightAlignPixels = 0x20;
|
|
args.PixelSquaresByAliquots = 0x400;
|
|
args.AliquotTotal = 0x800;
|
|
args.RegionByteMultiplier = 0x20;
|
|
args.RegionHeaderSize = 0x20;
|
|
args.SubregionHeaderSize = 0xc0;
|
|
args.SubregionWidthAlignPixels = 0x20;
|
|
args.SubregionHeightAlignPixels = 0x40;
|
|
args.SubregionCount = 0x10;
|
|
|
|
MemoryHelper.Write(context.Memory, outputPosition, args);
|
|
|
|
Logger.PrintStub(LogClass.ServiceNv, "Stubbed.");
|
|
|
|
return NvResult.Success;
|
|
}
|
|
|
|
private static int ZbcSetTable(ServiceCtx context)
|
|
{
|
|
long inputPosition = context.Request.GetBufferType0x21().Position;
|
|
long outputPosition = context.Request.GetBufferType0x22().Position;
|
|
|
|
Logger.PrintStub(LogClass.ServiceNv, "Stubbed.");
|
|
|
|
return NvResult.Success;
|
|
}
|
|
|
|
private static int GetCharacteristics(ServiceCtx context)
|
|
{
|
|
long inputPosition = context.Request.GetBufferType0x21().Position;
|
|
long outputPosition = context.Request.GetBufferType0x22().Position;
|
|
|
|
NvGpuGpuGetCharacteristics args = MemoryHelper.Read<NvGpuGpuGetCharacteristics>(context.Memory, inputPosition);
|
|
|
|
args.BufferSize = 0xa0;
|
|
|
|
args.Arch = 0x120;
|
|
args.Impl = 0xb;
|
|
args.Rev = 0xa1;
|
|
args.NumGpc = 0x1;
|
|
args.L2CacheSize = 0x40000;
|
|
args.OnBoardVideoMemorySize = 0x0;
|
|
args.NumTpcPerGpc = 0x2;
|
|
args.BusType = 0x20;
|
|
args.BigPageSize = 0x20000;
|
|
args.CompressionPageSize = 0x20000;
|
|
args.PdeCoverageBitCount = 0x1b;
|
|
args.AvailableBigPageSizes = 0x30000;
|
|
args.GpcMask = 0x1;
|
|
args.SmArchSmVersion = 0x503;
|
|
args.SmArchSpaVersion = 0x503;
|
|
args.SmArchWarpCount = 0x80;
|
|
args.GpuVaBitCount = 0x28;
|
|
args.Reserved = 0x0;
|
|
args.Flags = 0x55;
|
|
args.TwodClass = 0x902d;
|
|
args.ThreedClass = 0xb197;
|
|
args.ComputeClass = 0xb1c0;
|
|
args.GpfifoClass = 0xb06f;
|
|
args.InlineToMemoryClass = 0xa140;
|
|
args.DmaCopyClass = 0xb0b5;
|
|
args.MaxFbpsCount = 0x1;
|
|
args.FbpEnMask = 0x0;
|
|
args.MaxLtcPerFbp = 0x2;
|
|
args.MaxLtsPerLtc = 0x1;
|
|
args.MaxTexPerTpc = 0x0;
|
|
args.MaxGpcCount = 0x1;
|
|
args.RopL2EnMask0 = 0x21d70;
|
|
args.RopL2EnMask1 = 0x0;
|
|
args.ChipName = 0x6230326d67;
|
|
args.GrCompbitStoreBaseHw = 0x0;
|
|
|
|
MemoryHelper.Write(context.Memory, outputPosition, args);
|
|
|
|
return NvResult.Success;
|
|
}
|
|
|
|
private static int GetTpcMasks(ServiceCtx context)
|
|
{
|
|
long inputPosition = context.Request.GetBufferType0x21().Position;
|
|
long outputPosition = context.Request.GetBufferType0x22().Position;
|
|
|
|
NvGpuGpuGetTpcMasks args = MemoryHelper.Read<NvGpuGpuGetTpcMasks>(context.Memory, inputPosition);
|
|
|
|
if (args.MaskBufferSize != 0)
|
|
{
|
|
args.TpcMask = 3;
|
|
}
|
|
|
|
MemoryHelper.Write(context.Memory, outputPosition, args);
|
|
|
|
return NvResult.Success;
|
|
}
|
|
|
|
private static int GetActiveSlotMask(ServiceCtx context)
|
|
{
|
|
long outputPosition = context.Request.GetBufferType0x22().Position;
|
|
|
|
NvGpuGpuGetActiveSlotMask args = new NvGpuGpuGetActiveSlotMask();
|
|
|
|
args.Slot = 0x07;
|
|
args.Mask = 0x01;
|
|
|
|
MemoryHelper.Write(context.Memory, outputPosition, args);
|
|
|
|
Logger.PrintStub(LogClass.ServiceNv, "Stubbed.");
|
|
|
|
return NvResult.Success;
|
|
}
|
|
|
|
private static int GetGpuTime(ServiceCtx context)
|
|
{
|
|
long outputPosition = context.Request.GetBufferType0x22().Position;
|
|
|
|
context.Memory.WriteInt64(outputPosition, GetPTimerNanoSeconds());
|
|
|
|
return NvResult.Success;
|
|
}
|
|
|
|
private static long GetPTimerNanoSeconds()
|
|
{
|
|
double ticks = _pTimer.ElapsedTicks;
|
|
|
|
return (long)(ticks * _ticksToNs) & 0xff_ffff_ffff_ffff;
|
|
}
|
|
}
|
|
} |