Rewrite nvservices (#800)
* Start rewriting nvservices internals TODO: - nvgpu device interface - nvhost generic device interface * Some clean up and fixes - Make sure to remove the fd of a closed channel. - NvFileDevice now doesn't implement Disposable as it was never used. - Rename NvHostCtrlGetConfigurationArgument to GetConfigurationArguments to follow calling convention. - Make sure to check every ioctls magic. * Finalize migration for ioctl standard variant TODO: ioctl2 migration * Implement SubmitGpfifoEx and fix nvdec * Implement Ioctl3 * Implement some ioctl3 required by recent games * Remove unused code and outdated comments * Return valid event handles with QueryEvent Also add an exception for unimplemented event ids. This commit doesn't implement accurately the events, this only define different events for different event ids. * Rename all occurance of FileDevice to DeviceFile * Restub SetClientPid to not cause regressions * Address comments * Remove GlobalStateTable * Address comments * Align variables in ioctl3 * Some missing alignments * GetVaRegionsArguments realign * Make Owner public in NvDeviceFile * Address LDj3SNuD's comments
This commit is contained in:
Thomas Guillemard
jduncanator
parent
848cda1837
commit
9426ef3f06
75 changed files with 2798 additions and 2005 deletions
|
|
@ -0,0 +1,239 @@
|
|||
using Ryujinx.Common.Logging;
|
||||
using Ryujinx.HLE.HOS.Kernel.Common;
|
||||
using Ryujinx.HLE.HOS.Kernel.Process;
|
||||
using Ryujinx.HLE.HOS.Kernel.Threading;
|
||||
using Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvHostCtrlGpu.Types;
|
||||
using System;
|
||||
using System.Diagnostics;
|
||||
|
||||
namespace Ryujinx.HLE.HOS.Services.Nv.NvDrvServices.NvHostCtrlGpu
|
||||
{
|
||||
class NvHostCtrlGpuDeviceFile : NvDeviceFile
|
||||
{
|
||||
private static Stopwatch _pTimer = new Stopwatch();
|
||||
private static double _ticksToNs = (1.0 / Stopwatch.Frequency) * 1_000_000_000;
|
||||
|
||||
private KEvent _errorEvent;
|
||||
private KEvent _unknownEvent;
|
||||
|
||||
public NvHostCtrlGpuDeviceFile(ServiceCtx context) : base(context)
|
||||
{
|
||||
_errorEvent = new KEvent(context.Device.System);
|
||||
_unknownEvent = new KEvent(context.Device.System);
|
||||
}
|
||||
|
||||
static NvHostCtrlGpuDeviceFile()
|
||||
{
|
||||
_pTimer.Start();
|
||||
}
|
||||
|
||||
public override NvInternalResult Ioctl(NvIoctl command, Span<byte> arguments)
|
||||
{
|
||||
NvInternalResult result = NvInternalResult.NotImplemented;
|
||||
|
||||
if (command.Type == NvIoctl.NvGpuMagic)
|
||||
{
|
||||
switch (command.Number)
|
||||
{
|
||||
case 0x01:
|
||||
result = CallIoctlMethod<ZcullGetCtxSizeArguments>(ZcullGetCtxSize, arguments);
|
||||
break;
|
||||
case 0x02:
|
||||
result = CallIoctlMethod<ZcullGetInfoArguments>(ZcullGetInfo, arguments);
|
||||
break;
|
||||
case 0x03:
|
||||
result = CallIoctlMethod<ZbcSetTableArguments>(ZbcSetTable, arguments);
|
||||
break;
|
||||
case 0x05:
|
||||
result = CallIoctlMethod<GetCharacteristicsArguments>(GetCharacteristics, arguments);
|
||||
break;
|
||||
case 0x06:
|
||||
result = CallIoctlMethod<GetTpcMasksArguments>(GetTpcMasks, arguments);
|
||||
break;
|
||||
case 0x14:
|
||||
result = CallIoctlMethod<GetActiveSlotMaskArguments>(GetActiveSlotMask, arguments);
|
||||
break;
|
||||
case 0x1c:
|
||||
result = CallIoctlMethod<GetGpuTimeArguments>(GetGpuTime, arguments);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
public override NvInternalResult Ioctl3(NvIoctl command, Span<byte> arguments, Span<byte> inlineOutBuffer)
|
||||
{
|
||||
NvInternalResult result = NvInternalResult.NotImplemented;
|
||||
|
||||
if (command.Type == NvIoctl.NvGpuMagic)
|
||||
{
|
||||
switch (command.Number)
|
||||
{
|
||||
case 0x05:
|
||||
result = CallIoctlMethod<GetCharacteristicsArguments, GpuCharacteristics>(GetCharacteristics, arguments, inlineOutBuffer);
|
||||
break;
|
||||
case 0x06:
|
||||
result = CallIoctlMethod<GetTpcMasksArguments, int>(GetTpcMasks, arguments, inlineOutBuffer);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
public override NvInternalResult QueryEvent(out int eventHandle, uint eventId)
|
||||
{
|
||||
// TODO: accurately represent and implement those events.
|
||||
KEvent targetEvent = null;
|
||||
|
||||
switch (eventId)
|
||||
{
|
||||
case 0x1:
|
||||
targetEvent = _errorEvent;
|
||||
break;
|
||||
case 0x2:
|
||||
targetEvent = _unknownEvent;
|
||||
break;
|
||||
}
|
||||
|
||||
if (targetEvent != null)
|
||||
{
|
||||
if (Owner.HandleTable.GenerateHandle(targetEvent.ReadableEvent, out eventHandle) != KernelResult.Success)
|
||||
{
|
||||
throw new InvalidOperationException("Out of handles!");
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
eventHandle = 0;
|
||||
|
||||
return NvInternalResult.InvalidInput;
|
||||
}
|
||||
|
||||
return NvInternalResult.Success;
|
||||
}
|
||||
|
||||
public override void Close() { }
|
||||
|
||||
private NvInternalResult ZcullGetCtxSize(ref ZcullGetCtxSizeArguments arguments)
|
||||
{
|
||||
arguments.Size = 1;
|
||||
|
||||
return NvInternalResult.Success;
|
||||
}
|
||||
|
||||
private NvInternalResult ZcullGetInfo(ref ZcullGetInfoArguments arguments)
|
||||
{
|
||||
arguments.WidthAlignPixels = 0x20;
|
||||
arguments.HeightAlignPixels = 0x20;
|
||||
arguments.PixelSquaresByAliquots = 0x400;
|
||||
arguments.AliquotTotal = 0x800;
|
||||
arguments.RegionByteMultiplier = 0x20;
|
||||
arguments.RegionHeaderSize = 0x20;
|
||||
arguments.SubregionHeaderSize = 0xc0;
|
||||
arguments.SubregionWidthAlignPixels = 0x20;
|
||||
arguments.SubregionHeightAlignPixels = 0x40;
|
||||
arguments.SubregionCount = 0x10;
|
||||
|
||||
return NvInternalResult.Success;
|
||||
}
|
||||
|
||||
private NvInternalResult ZbcSetTable(ref ZbcSetTableArguments arguments)
|
||||
{
|
||||
Logger.PrintStub(LogClass.ServiceNv);
|
||||
|
||||
return NvInternalResult.Success;
|
||||
}
|
||||
|
||||
private NvInternalResult GetCharacteristics(ref GetCharacteristicsArguments arguments)
|
||||
{
|
||||
return GetCharacteristics(ref arguments, ref arguments.Characteristics);
|
||||
}
|
||||
|
||||
private NvInternalResult GetCharacteristics(ref GetCharacteristicsArguments arguments, ref GpuCharacteristics characteristics)
|
||||
{
|
||||
arguments.Header.BufferSize = 0xa0;
|
||||
|
||||
characteristics.Arch = 0x120;
|
||||
characteristics.Impl = 0xb;
|
||||
characteristics.Rev = 0xa1;
|
||||
characteristics.NumGpc = 0x1;
|
||||
characteristics.L2CacheSize = 0x40000;
|
||||
characteristics.OnBoardVideoMemorySize = 0x0;
|
||||
characteristics.NumTpcPerGpc = 0x2;
|
||||
characteristics.BusType = 0x20;
|
||||
characteristics.BigPageSize = 0x20000;
|
||||
characteristics.CompressionPageSize = 0x20000;
|
||||
characteristics.PdeCoverageBitCount = 0x1b;
|
||||
characteristics.AvailableBigPageSizes = 0x30000;
|
||||
characteristics.GpcMask = 0x1;
|
||||
characteristics.SmArchSmVersion = 0x503;
|
||||
characteristics.SmArchSpaVersion = 0x503;
|
||||
characteristics.SmArchWarpCount = 0x80;
|
||||
characteristics.GpuVaBitCount = 0x28;
|
||||
characteristics.Reserved = 0x0;
|
||||
characteristics.Flags = 0x55;
|
||||
characteristics.TwodClass = 0x902d;
|
||||
characteristics.ThreedClass = 0xb197;
|
||||
characteristics.ComputeClass = 0xb1c0;
|
||||
characteristics.GpfifoClass = 0xb06f;
|
||||
characteristics.InlineToMemoryClass = 0xa140;
|
||||
characteristics.DmaCopyClass = 0xb0b5;
|
||||
characteristics.MaxFbpsCount = 0x1;
|
||||
characteristics.FbpEnMask = 0x0;
|
||||
characteristics.MaxLtcPerFbp = 0x2;
|
||||
characteristics.MaxLtsPerLtc = 0x1;
|
||||
characteristics.MaxTexPerTpc = 0x0;
|
||||
characteristics.MaxGpcCount = 0x1;
|
||||
characteristics.RopL2EnMask0 = 0x21d70;
|
||||
characteristics.RopL2EnMask1 = 0x0;
|
||||
characteristics.ChipName = 0x6230326d67;
|
||||
characteristics.GrCompbitStoreBaseHw = 0x0;
|
||||
|
||||
arguments.Characteristics = characteristics;
|
||||
|
||||
return NvInternalResult.Success;
|
||||
}
|
||||
|
||||
private NvInternalResult GetTpcMasks(ref GetTpcMasksArguments arguments)
|
||||
{
|
||||
return GetTpcMasks(ref arguments, ref arguments.TpcMask);
|
||||
}
|
||||
|
||||
private NvInternalResult GetTpcMasks(ref GetTpcMasksArguments arguments, ref int tpcMask)
|
||||
{
|
||||
if (arguments.MaskBufferSize != 0)
|
||||
{
|
||||
tpcMask = 3;
|
||||
arguments.TpcMask = tpcMask;
|
||||
}
|
||||
|
||||
return NvInternalResult.Success;
|
||||
}
|
||||
|
||||
private NvInternalResult GetActiveSlotMask(ref GetActiveSlotMaskArguments arguments)
|
||||
{
|
||||
Logger.PrintStub(LogClass.ServiceNv);
|
||||
|
||||
arguments.Slot = 0x07;
|
||||
arguments.Mask = 0x01;
|
||||
|
||||
return NvInternalResult.Success;
|
||||
}
|
||||
|
||||
private NvInternalResult GetGpuTime(ref GetGpuTimeArguments arguments)
|
||||
{
|
||||
arguments.Timestamp = GetPTimerNanoSeconds();
|
||||
|
||||
return NvInternalResult.Success;
|
||||
}
|
||||
|
||||
private static ulong GetPTimerNanoSeconds()
|
||||
{
|
||||
double ticks = _pTimer.ElapsedTicks;
|
||||
|
||||
return (ulong)(ticks * _ticksToNs) & 0xff_ffff_ffff_ffff;
|
||||
}
|
||||
}
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue