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Implement support for page sizes > 4KB (#4252)

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* Implement support for page sizes > 4KB

* Check and work around more alignment issues

* Was not meant to change this

* Use MemoryBlock.GetPageSize() value for signal handler code

* Do not take the path for private allocations if host supports 4KB pages

* Add Flags attribute on MemoryMapFlags

* Fix dirty region size with 16kb pages

Would accidentally report a size that was too high (generally 16k instead of 4k, uploading 4x as much data)

Co-authored-by: riperiperi <rhy3756547@hotmail.com>
This commit is contained in:
gdkchan 2023-01-17 01:13:24 -03:00 • committed by GitHub
parent 43a83a401e
commit 86fd0643c2
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29 changed files with 1294 additions and 146 deletions
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Ryujinx.HLE/HOS/Kernel/Memory/SharedMemoryStorage.cs
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@ -18,7 +18,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Memory
{
ulong address = pageNode.Address - DramMemoryMap.DramBase;
ulong size = pageNode.PagesCount * KPageTableBase.PageSize;
context.Memory.Commit(address, size);
context.CommitMemory(address, size);
}
}