Move solution and projects to src

1 files changed, 0 insertions, 200 deletions

diff --git a/Ryujinx.Memory/MemoryManagementUnix.cs b/Ryujinx.Memory/MemoryManagementUnix.cs
deleted file mode 100644
index affcff92..00000000
--- a/Ryujinx.Memory/MemoryManagementUnix.cs
+++ /dev/null
@@ -1,200 +0,0 @@
-using System;
-using System.Collections.Concurrent;
-using System.Runtime.Versioning;
-using System.Text;
-
-using static Ryujinx.Memory.MemoryManagerUnixHelper;
-
-namespace Ryujinx.Memory
-{
-    [SupportedOSPlatform("linux")]
-    [SupportedOSPlatform("macos")]
-    static class MemoryManagementUnix
-    {
-        private static readonly ConcurrentDictionary<IntPtr, ulong> _allocations = new ConcurrentDictionary<IntPtr, ulong>();
-
-        public static IntPtr Allocate(ulong size, bool forJit)
-        {
-            return AllocateInternal(size, MmapProts.PROT_READ | MmapProts.PROT_WRITE, forJit);
-        }
-
-        public static IntPtr Reserve(ulong size, bool forJit)
-        {
-            return AllocateInternal(size, MmapProts.PROT_NONE, forJit);
-        }
-
-        private static IntPtr AllocateInternal(ulong size, MmapProts prot, bool forJit, bool shared = false)
-        {
-            MmapFlags flags = MmapFlags.MAP_ANONYMOUS;
-
-            if (shared)
-            {
-                flags |= MmapFlags.MAP_SHARED | MmapFlags.MAP_UNLOCKED;
-            }
-            else
-            {
-                flags |= MmapFlags.MAP_PRIVATE;
-            }
-
-            if (prot == MmapProts.PROT_NONE)
-            {
-                flags |= MmapFlags.MAP_NORESERVE;
-            }
-
-            if (OperatingSystem.IsMacOSVersionAtLeast(10, 14) && forJit)
-            {
-                flags |= MmapFlags.MAP_JIT_DARWIN;
-
-                if (prot == (MmapProts.PROT_READ | MmapProts.PROT_WRITE))
-                {
-                    prot |= MmapProts.PROT_EXEC;
-                }
-            }
-
-            IntPtr ptr = mmap(IntPtr.Zero, size, prot, flags, -1, 0);
-
-            if (ptr == new IntPtr(-1L))
-            {
-                throw new OutOfMemoryException();
-            }
-
-            if (!_allocations.TryAdd(ptr, size))
-            {
-                // This should be impossible, kernel shouldn't return an already mapped address.
-                throw new InvalidOperationException();
-            }
-
-            return ptr;
-        }
-
-        public static bool Commit(IntPtr address, ulong size, bool forJit)
-        {
-            MmapProts prot = MmapProts.PROT_READ | MmapProts.PROT_WRITE;
-
-            if (OperatingSystem.IsMacOSVersionAtLeast(10, 14) && forJit)
-            {
-                prot |= MmapProts.PROT_EXEC;
-            }
-
-            return mprotect(address, size, prot) == 0;
-        }
-
-        public static bool Decommit(IntPtr address, ulong size)
-        {
-            // Must be writable for madvise to work properly.
-            mprotect(address, size, MmapProts.PROT_READ | MmapProts.PROT_WRITE);
-
-            madvise(address, size, MADV_REMOVE);
-
-            return mprotect(address, size, MmapProts.PROT_NONE) == 0;
-        }
-
-        public static bool Reprotect(IntPtr address, ulong size, MemoryPermission permission)
-        {
-            return mprotect(address, size, GetProtection(permission)) == 0;
-        }
-
-        private static MmapProts GetProtection(MemoryPermission permission)
-        {
-            return permission switch
-            {
-                MemoryPermission.None => MmapProts.PROT_NONE,
-                MemoryPermission.Read => MmapProts.PROT_READ,
-                MemoryPermission.ReadAndWrite => MmapProts.PROT_READ | MmapProts.PROT_WRITE,
-                MemoryPermission.ReadAndExecute => MmapProts.PROT_READ | MmapProts.PROT_EXEC,
-                MemoryPermission.ReadWriteExecute => MmapProts.PROT_READ | MmapProts.PROT_WRITE | MmapProts.PROT_EXEC,
-                MemoryPermission.Execute => MmapProts.PROT_EXEC,
-                _ => throw new MemoryProtectionException(permission)
-            };
-        }
-
-        public static bool Free(IntPtr address)
-        {
-            if (_allocations.TryRemove(address, out ulong size))
-            {
-                return munmap(address, size) == 0;
-            }
-
-            return false;
-        }
-
-        public static bool Unmap(IntPtr address, ulong size)
-        {
-            return munmap(address, size) == 0;
-        }
-
-        public unsafe static IntPtr CreateSharedMemory(ulong size, bool reserve)
-        {
-            int fd;
-
-            if (OperatingSystem.IsMacOS())
-            {
-                byte[] memName = Encoding.ASCII.GetBytes("Ryujinx-XXXXXX");
-
-                fixed (byte* pMemName = memName)
-                {
-                    fd = shm_open((IntPtr)pMemName, 0x2 | 0x200 | 0x800 | 0x400, 384); // O_RDWR | O_CREAT | O_EXCL | O_TRUNC, 0600
-                    if (fd == -1)
-                    {
-                        throw new OutOfMemoryException();
-                    }
-
-                    if (shm_unlink((IntPtr)pMemName) != 0)
-                    {
-                        throw new OutOfMemoryException();
-                    }
-                }
-            }
-            else
-            {
-                byte[] fileName = Encoding.ASCII.GetBytes("/dev/shm/Ryujinx-XXXXXX");
-
-                fixed (byte* pFileName = fileName)
-                {
-                    fd = mkstemp((IntPtr)pFileName);
-                    if (fd == -1)
-                    {
-                        throw new OutOfMemoryException();
-                    }
-
-                    if (unlink((IntPtr)pFileName) != 0)
-                    {
-                        throw new OutOfMemoryException();
-                    }
-                }
-            }
-
-            if (ftruncate(fd, (IntPtr)size) != 0)
-            {
-                throw new OutOfMemoryException();
-            }
-
-            return (IntPtr)fd;
-        }
-
-        public static void DestroySharedMemory(IntPtr handle)
-        {
-            close((int)handle);
-        }
-
-        public static IntPtr MapSharedMemory(IntPtr handle, ulong size)
-        {
-            return mmap(IntPtr.Zero, size, MmapProts.PROT_READ | MmapProts.PROT_WRITE, MmapFlags.MAP_SHARED, (int)handle, 0);
-        }
-
-        public static void UnmapSharedMemory(IntPtr address, ulong size)
-        {
-            munmap(address, size);
-        }
-
-        public static void MapView(IntPtr sharedMemory, ulong srcOffset, IntPtr location, ulong size)
-        {
-            mmap(location, size, MmapProts.PROT_READ | MmapProts.PROT_WRITE, MmapFlags.MAP_FIXED | MmapFlags.MAP_SHARED, (int)sharedMemory, (long)srcOffset);
-        }
-
-        public static void UnmapView(IntPtr location, ulong size)
-        {
-            mmap(location, size, MmapProts.PROT_NONE, MmapFlags.MAP_FIXED | MmapFlags.MAP_PRIVATE | MmapFlags.MAP_ANONYMOUS | MmapFlags.MAP_NORESERVE, -1, 0);
-        }
-    }
-}
\ No newline at end of file