diff options
Diffstat (limited to 'Ryujinx.HLE/HOS/Kernel/KernelContext.cs')
| -rw-r--r-- | Ryujinx.HLE/HOS/Kernel/KernelContext.cs | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/Ryujinx.HLE/HOS/Kernel/KernelContext.cs b/Ryujinx.HLE/HOS/Kernel/KernelContext.cs index 6c58e197..ccc5c0f0 100644 --- a/Ryujinx.HLE/HOS/Kernel/KernelContext.cs +++ b/Ryujinx.HLE/HOS/Kernel/KernelContext.cs @@ -84,7 +84,7 @@ namespace Ryujinx.HLE.HOS.Kernel KernelConstants.UserSlabHeapItemSize, KernelConstants.UserSlabHeapSize); - memory.Commit(KernelConstants.UserSlabHeapBase - DramMemoryMap.DramBase, KernelConstants.UserSlabHeapSize); + CommitMemory(KernelConstants.UserSlabHeapBase - DramMemoryMap.DramBase, KernelConstants.UserSlabHeapSize); CriticalSection = new KCriticalSection(this); Schedulers = new KScheduler[KScheduler.CpuCoresCount]; @@ -119,6 +119,17 @@ namespace Ryujinx.HLE.HOS.Kernel new Thread(PreemptionThreadStart) { Name = "HLE.PreemptionThread" }.Start(); } + public void CommitMemory(ulong address, ulong size) + { + ulong alignment = MemoryBlock.GetPageSize(); + ulong endAddress = address + size; + + address &= ~(alignment - 1); + endAddress = (endAddress + (alignment - 1)) & ~(alignment - 1); + + Memory.Commit(address, endAddress - address); + } + public ulong NewThreadUid() { return Interlocked.Increment(ref _threadUid) - 1; |