diff options
| author | TSR Berry <20988865+TSRBerry@users.noreply.github.com> | 2023-04-08 01:22:00 +0200 |
|---|---|---|
| committer | Mary <thog@protonmail.com> | 2023-04-27 23:51:14 +0200 |
| commit | cee712105850ac3385cd0091a923438167433f9f (patch) | |
| tree | 4a5274b21d8b7f938c0d0ce18736d3f2993b11b1 /src/Ryujinx.Cpu/PrivateMemoryAllocation.cs | |
| parent | cd124bda587ef09668a971fa1cac1c3f0cfc9f21 (diff) | |
Move solution and projects to src
Diffstat (limited to 'src/Ryujinx.Cpu/PrivateMemoryAllocation.cs')
| -rw-r--r-- | src/Ryujinx.Cpu/PrivateMemoryAllocation.cs | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/src/Ryujinx.Cpu/PrivateMemoryAllocation.cs b/src/Ryujinx.Cpu/PrivateMemoryAllocation.cs new file mode 100644 index 00000000..1327880e --- /dev/null +++ b/src/Ryujinx.Cpu/PrivateMemoryAllocation.cs @@ -0,0 +1,41 @@ +using Ryujinx.Memory; +using System; + +namespace Ryujinx.Cpu +{ + struct PrivateMemoryAllocation : IDisposable + { + private readonly PrivateMemoryAllocator _owner; + private readonly PrivateMemoryAllocator.Block _block; + + public bool IsValid => _owner != null; + public MemoryBlock Memory => _block?.Memory; + public ulong Offset { get; } + public ulong Size { get; } + + public PrivateMemoryAllocation( + PrivateMemoryAllocator owner, + PrivateMemoryAllocator.Block block, + ulong offset, + ulong size) + { + _owner = owner; + _block = block; + Offset = offset; + Size = size; + } + + public (PrivateMemoryAllocation, PrivateMemoryAllocation) Split(ulong splitOffset) + { + PrivateMemoryAllocation left = new PrivateMemoryAllocation(_owner, _block, Offset, splitOffset); + PrivateMemoryAllocation right = new PrivateMemoryAllocation(_owner, _block, Offset + splitOffset, Size - splitOffset); + + return (left, right); + } + + public void Dispose() + { + _owner.Free(_block, Offset, Size); + } + } +} |