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Support for resources on non-contiguous GPU memory regions (#1905)

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* Support for resources on non-contiguous GPU memory regions

* Implement MultiRange physical addresses, only used with a single range for now

* Actually use non-contiguous ranges

* GetPhysicalRegions fixes

* Documentation and remove Address property from TextureInfo

* Finish implementing GetWritableRegion

* Fix typo
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gdkchan 2021-01-17 15:44:34 -03:00 • committed by GitHub
parent 3bad321d2b
commit c4f56c5704
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18 changed files with 1141 additions and 167 deletions
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5
Ryujinx.Memory/AddressSpaceManager.cs
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@ -1,5 +1,4 @@
using Ryujinx.Common;
using System;
using System;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
@ -9,7 +8,7 @@ namespace Ryujinx.Memory
/// Represents a address space manager.
/// Supports virtual memory region mapping, address translation and read/write access to mapped regions.
/// </summary>
public sealed class AddressSpaceManager : IVirtualMemoryManager
public sealed class AddressSpaceManager : IVirtualMemoryManager, IWritableBlock
{
public const int PageBits = 12;
public const int PageSize = 1 << PageBits;