diff options
Diffstat (limited to 'Ryujinx.Graphics.Gpu/Memory/PhysicalMemory.cs')
| -rw-r--r-- | Ryujinx.Graphics.Gpu/Memory/PhysicalMemory.cs | 41 |
1 files changed, 32 insertions, 9 deletions
diff --git a/Ryujinx.Graphics.Gpu/Memory/PhysicalMemory.cs b/Ryujinx.Graphics.Gpu/Memory/PhysicalMemory.cs index ed325369..3ebf2fd7 100644 --- a/Ryujinx.Graphics.Gpu/Memory/PhysicalMemory.cs +++ b/Ryujinx.Graphics.Gpu/Memory/PhysicalMemory.cs @@ -1,4 +1,5 @@ using Ryujinx.Cpu; +using Ryujinx.Cpu.Tracking; using System; using System.Runtime.CompilerServices; using System.Runtime.InteropServices; @@ -29,10 +30,11 @@ namespace Ryujinx.Graphics.Gpu.Memory /// </summary> /// <param name="address">Start address of the range</param> /// <param name="size">Size in bytes to be range</param> + /// <param name="tracked">True if read tracking is triggered on the span</param> /// <returns>A read only span of the data at the specified memory location</returns> - public ReadOnlySpan<byte> GetSpan(ulong address, int size) + public ReadOnlySpan<byte> GetSpan(ulong address, int size, bool tracked = false) { - return _cpuMemory.GetSpan(address, size); + return _cpuMemory.GetSpan(address, size, tracked); } /// <summary> @@ -78,17 +80,38 @@ namespace Ryujinx.Graphics.Gpu.Memory } /// <summary> - /// Checks if a specified virtual memory region has been modified by the CPU since the last call. + /// Obtains a memory tracking handle for the given virtual region. This should be disposed when finished with. /// </summary> /// <param name="address">CPU virtual address of the region</param> /// <param name="size">Size of the region</param> - /// <param name="name">Resource name</param> - /// <param name="modifiedRanges">Optional array where the modified ranges should be written</param> - /// <returns>The number of modified ranges</returns> - [MethodImpl(MethodImplOptions.AggressiveInlining)] - public int QueryModified(ulong address, ulong size, ResourceName name, (ulong, ulong)[] modifiedRanges = null) + /// <returns>The memory tracking handle</returns> + public CpuRegionHandle BeginTracking(ulong address, ulong size) { - return _cpuMemory.QueryModified(address, size, (int)name, modifiedRanges); + return _cpuMemory.BeginTracking(address, size); + } + + /// <summary> + /// Obtains a memory tracking handle for the given virtual region, with a specified granularity. This should be disposed when finished with. + /// </summary> + /// <param name="address">CPU virtual address of the region</param> + /// <param name="size">Size of the region</param> + /// <param name="granularity">Desired granularity of write tracking</param> + /// <returns>The memory tracking handle</returns> + public CpuMultiRegionHandle BeginGranularTracking(ulong address, ulong size, ulong granularity = 4096) + { + return _cpuMemory.BeginGranularTracking(address, size, granularity); + } + + /// <summary> + /// Obtains a smart memory tracking handle for the given virtual region, with a specified granularity. This should be disposed when finished with. + /// </summary> + /// <param name="address">CPU virtual address of the region</param> + /// <param name="size">Size of the region</param> + /// <param name="granularity">Desired granularity of write tracking</param> + /// <returns>The memory tracking handle</returns> + public CpuSmartMultiRegionHandle BeginSmartGranularTracking(ulong address, ulong size, ulong granularity = 4096) + { + return _cpuMemory.BeginSmartGranularTracking(address, size, granularity); } } }
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