diff options
Diffstat (limited to 'src/Ryujinx.HLE/HOS/Kernel/Memory/KPageHeap.cs')
| -rw-r--r-- | src/Ryujinx.HLE/HOS/Kernel/Memory/KPageHeap.cs | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/src/Ryujinx.HLE/HOS/Kernel/Memory/KPageHeap.cs b/src/Ryujinx.HLE/HOS/Kernel/Memory/KPageHeap.cs index c3586ed7..635dcced 100644 --- a/src/Ryujinx.HLE/HOS/Kernel/Memory/KPageHeap.cs +++ b/src/Ryujinx.HLE/HOS/Kernel/Memory/KPageHeap.cs @@ -7,7 +7,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Memory { private class Block { - private KPageBitmap _bitmap = new KPageBitmap(); + private readonly KPageBitmap _bitmap = new(); private ulong _heapAddress; private ulong _endOffset; @@ -29,8 +29,8 @@ namespace Ryujinx.HLE.HOS.Kernel.Memory ? 1UL << nextBlockShift : 1UL << blockShift; - address = BitUtils.AlignDown(address, align); - endAddress = BitUtils.AlignUp (endAddress, align); + address = BitUtils.AlignDown(address, align); + endAddress = BitUtils.AlignUp(endAddress, align); _heapAddress = address; _endOffset = (endAddress - address) / (1UL << blockShift); @@ -84,11 +84,13 @@ namespace Ryujinx.HLE.HOS.Kernel.Memory } } - private static readonly int[] _memoryBlockPageShifts = new int[] { 12, 16, 21, 22, 25, 29, 30 }; + private static readonly int[] _memoryBlockPageShifts = { 12, 16, 21, 22, 25, 29, 30 }; +#pragma warning disable IDE0052 // Remove unread private member private readonly ulong _heapAddress; private readonly ulong _heapSize; private ulong _usedSize; +#pragma warning restore IDE0052 private readonly int _blocksCount; private readonly Block[] _blocks; @@ -175,19 +177,19 @@ namespace Ryujinx.HLE.HOS.Kernel.Memory int bigIndex = _blocksCount - 1; - ulong start = address; - ulong end = address + pagesCount * KPageTableBase.PageSize; + ulong start = address; + ulong end = address + pagesCount * KPageTableBase.PageSize; ulong beforeStart = start; - ulong beforeEnd = start; - ulong afterStart = end; - ulong afterEnd = end; + ulong beforeEnd = start; + ulong afterStart = end; + ulong afterEnd = end; while (bigIndex >= 0) { ulong blockSize = _blocks[bigIndex].Size; - ulong bigStart = BitUtils.AlignUp (start, blockSize); - ulong bigEnd = BitUtils.AlignDown(end, blockSize); + ulong bigStart = BitUtils.AlignUp(start, blockSize); + ulong bigEnd = BitUtils.AlignDown(end, blockSize); if (bigStart < bigEnd) { @@ -196,7 +198,7 @@ namespace Ryujinx.HLE.HOS.Kernel.Memory FreeBlock(block, bigIndex); } - beforeEnd = bigStart; + beforeEnd = bigStart; afterStart = bigEnd; break; |