Fix NID BHouLQzh0X0, doubled StartupStaticTlsReservation memory. Both needed to launch GTA V. (#454)

* Increased StartupStaticTlsReservation (doubled) and fixed mistake in NID BHouLQzh0X0. Now GTA V RAGE engine seems to start loading.

* fixed NID BHouLQzh0X0, this had an issue causing GTA V not to load. Also doubled StartupStaticTlsReservation.

* Removed .vscode folder and reverted global.json

.gitignore

@@ -42,3 +42,4 @@ ehthumbs.db
 
 .vs/
 .idea/
+.vscode/

src/SharpEmu.HLE/GuestTlsTemplate.cs

@@ -17,7 +17,7 @@ public static class GuestTlsTemplate
     // Must match CpuDispatcher/DirectExecutionBackend's mapped prefix. PS5
     // modules can require more than one host page of Variant II static TLS;
     // Dreaming Sarah's startup image, for example, reaches 0x1870 bytes.
-    public const ulong StartupStaticTlsReservation = 0x10000UL;
+    public const ulong StartupStaticTlsReservation = 0x20000UL;     // Was 0x10000UL, but thats too small for GTA V
     private static readonly object _gate = new();
     private static readonly SortedDictionary<ulong, ModuleTemplate> _modules = new();
     private static readonly Dictionary<ulong, ThreadDtv> _threadDtvs = new();

src/SharpEmu.Libs/Kernel/KernelMemoryCompatExports.cs

@@ -3455,7 +3455,7 @@ public static partial class KernelMemoryCompatExports
     public static int KernelDirectMemoryQuery(CpuContext ctx)
     {
         var offset = ctx[CpuRegister.Rdi];
-        _ = ctx[CpuRegister.Rsi]; // flags
+        var flags = ctx[CpuRegister.Rsi];
         var infoAddress = ctx[CpuRegister.Rdx];
         var infoSize = ctx[CpuRegister.Rcx];
         if (infoAddress == 0 || infoSize < 24)
@@ -3463,28 +3463,50 @@ public static partial class KernelMemoryCompatExports
             return (int)OrbisGen2Result.ORBIS_GEN2_ERROR_INVALID_ARGUMENT;
         }
 
-        lock (_memoryGate)
+        if (offset >= DirectMemorySizeBytes)
         {
-            foreach (var block in _directAllocations.Values)
+            // Real hardware returns EACCES here (0x8002000D), not ENOENT.
-            {
+            return (int)OrbisGen2Result.ORBIS_GEN2_ERROR_DELETED;
-                if (offset < block.Start || offset >= block.Start + block.Length)
-                {
-                    continue;
         }
 
-                if (!ctx.TryWriteUInt64(infoAddress, block.Start) ||
+        var findNext = (flags & 1) != 0;
-                    !ctx.TryWriteUInt64(infoAddress + sizeof(ulong), block.Start + block.Length) ||
+        var found = false;
-                    !TryWriteInt32(ctx, infoAddress + (sizeof(ulong) * 2), block.MemoryType))
+        var matchStart = 0UL;
+        var matchEnd = 0UL;
+        var matchMemoryType = 0;
+
+        lock (_memoryGate)
+        {
+            var candidates = _directAllocations.Values
+                .Where(block => findNext
+                    ? block.Start + block.Length > offset
+                    : offset >= block.Start && offset < block.Start + block.Length)
+                .OrderBy(block => block.Start);
+
+            foreach (var block in candidates)
+            {
+                found = true;
+                matchStart = block.Start;
+                matchEnd = block.Start + block.Length;
+                matchMemoryType = block.MemoryType;
+                break;
+            }
+        }
+
+        if (!found)
+        {
+            return (int)OrbisGen2Result.ORBIS_GEN2_ERROR_DELETED;
+        }
+
+        if (!ctx.TryWriteUInt64(infoAddress, matchStart) ||
+            !ctx.TryWriteUInt64(infoAddress + sizeof(ulong), matchEnd) ||
+            !TryWriteInt32(ctx, infoAddress + (sizeof(ulong) * 2), matchMemoryType))
         {
             return (int)OrbisGen2Result.ORBIS_GEN2_ERROR_MEMORY_FAULT;
         }
 
         return (int)OrbisGen2Result.ORBIS_GEN2_OK;
     }
-        }
-
-        return (int)OrbisGen2Result.ORBIS_GEN2_ERROR_NOT_FOUND;
-    }
 
     /// <summary>
     /// POSIX alias of <see cref="KernelMprotect"/>; identical (addr, len, prot)