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| author | gdkchan <gab.dark.100@gmail.com> | 2023-01-17 01:13:24 -0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-01-17 05:13:24 +0100 |
| commit | 86fd0643c26433362a25acceb4fa1fcee07dd0b2 (patch) | |
| tree | 8d12fb6b0629c195a0a3c1014f46cfe8f22cd3e6 /Ryujinx.Memory.Tests/MockVirtualMemoryManager.cs | |
| parent | 43a83a401ea8101bf6d001fe6fe188e1c106245e (diff) | |
Implement support for page sizes > 4KB (#4252)1.1.568
* 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>
Diffstat (limited to 'Ryujinx.Memory.Tests/MockVirtualMemoryManager.cs')
| -rw-r--r-- | Ryujinx.Memory.Tests/MockVirtualMemoryManager.cs | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/Ryujinx.Memory.Tests/MockVirtualMemoryManager.cs b/Ryujinx.Memory.Tests/MockVirtualMemoryManager.cs index 6c442282..06eb4729 100644 --- a/Ryujinx.Memory.Tests/MockVirtualMemoryManager.cs +++ b/Ryujinx.Memory.Tests/MockVirtualMemoryManager.cs @@ -6,6 +6,8 @@ namespace Ryujinx.Memory.Tests { public class MockVirtualMemoryManager : IVirtualMemoryManager { + public bool Supports4KBPages => true; + public bool NoMappings = false; public event Action<ulong, ulong, MemoryPermission> OnProtect; @@ -14,7 +16,12 @@ namespace Ryujinx.Memory.Tests { } - public void Map(ulong va, ulong pa, ulong size) + public void Map(ulong va, ulong pa, ulong size, MemoryMapFlags flags) + { + throw new NotImplementedException(); + } + + public void MapForeign(ulong va, nuint hostAddress, ulong size) { throw new NotImplementedException(); } @@ -64,6 +71,11 @@ namespace Ryujinx.Memory.Tests throw new NotImplementedException(); } + IEnumerable<HostMemoryRange> IVirtualMemoryManager.GetHostRegions(ulong va, ulong size) + { + throw new NotImplementedException(); + } + IEnumerable<MemoryRange> IVirtualMemoryManager.GetPhysicalRegions(ulong va, ulong size) { return NoMappings ? new MemoryRange[0] : new MemoryRange[] { new MemoryRange(va, size) }; |