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Diffstat (limited to 'Ryujinx.Memory/Tracking/MemoryTracking.cs')
| -rw-r--r-- | Ryujinx.Memory/Tracking/MemoryTracking.cs | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/Ryujinx.Memory/Tracking/MemoryTracking.cs b/Ryujinx.Memory/Tracking/MemoryTracking.cs index f2ac17ff..9aa7c7ff 100644 --- a/Ryujinx.Memory/Tracking/MemoryTracking.cs +++ b/Ryujinx.Memory/Tracking/MemoryTracking.cs @@ -177,6 +177,26 @@ namespace Ryujinx.Memory.Tracking } /// <summary> + /// 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="bitmap">The bitmap owning the dirty flag for this handle</param> + /// <param name="bit">The bit of this handle within the dirty flag</param> + /// <returns>The memory tracking handle</returns> + internal RegionHandle BeginTrackingBitmap(ulong address, ulong size, ConcurrentBitmap bitmap, int bit) + { + (address, size) = PageAlign(address, size); + + lock (TrackingLock) + { + RegionHandle handle = new RegionHandle(this, address, size, bitmap, bit, _memoryManager.IsRangeMapped(address, size)); + + return handle; + } + } + + /// <summary> /// Signal that a virtual memory event happened at the given location (one byte). /// </summary> /// <param name="address">Virtual address accessed</param> |