Initiale hbmenu.nro support (#32)

* Initiale hbmenu.nro support

Implement missing SetScreenShotPermission object.
Implement missing IsCurrentProcessBeingDebugged in SVC.
Add a Extension variable to Executable.
Add basic support of hbmenu.nro.

* Homebrew.cs correction

4 files changed, 19 insertions, 0 deletions

diff --git a/Ryujinx.Core/Loaders/Executable.cs b/Ryujinx.Core/Loaders/Executable.cs
index e2660838..25a62136 100644
--- a/Ryujinx.Core/Loaders/Executable.cs
+++ b/Ryujinx.Core/Loaders/Executable.cs
@@ -13,6 +13,7 @@ namespace Ryujinx.Core.Loaders
 
         public long ImageBase { get; private set; }
         public long ImageEnd  { get; private set; }
+        public Extensions Extension { get; private set; }
 
         public Executable(IExecutable Exe, AMemory Memory, long ImageBase)
         {
@@ -46,6 +47,8 @@ namespace Ryujinx.Core.Loaders
             long EhHdrEndOffset   = Memory.ReadInt32(Mod0Offset + 0x14) + Mod0Offset;
             long ModObjOffset     = Memory.ReadInt32(Mod0Offset + 0x18) + Mod0Offset;
 
+            Extension = Exe.Extension;
+
             MapBss(BssStartOffset, BssEndOffset - BssStartOffset);
 
             ImageEnd = BssEndOffset;
diff --git a/Ryujinx.Core/Loaders/Executables/IExecutable.cs b/Ryujinx.Core/Loaders/Executables/IExecutable.cs
index 73787b1d..f6aa31ac 100644
--- a/Ryujinx.Core/Loaders/Executables/IExecutable.cs
+++ b/Ryujinx.Core/Loaders/Executables/IExecutable.cs
@@ -2,6 +2,12 @@ using System.Collections.ObjectModel;
 
 namespace Ryujinx.Core.Loaders.Executables
 {
+    public enum Extensions
+    {
+        NRO,
+        NSO
+    }
+
     public interface IExecutable
     {
         ReadOnlyCollection<byte> Text { get; }
@@ -13,5 +19,7 @@ namespace Ryujinx.Core.Loaders.Executables
         int ROOffset   { get; }
         int DataOffset { get; }
         int BssSize    { get; }
+
+        Extensions Extension  { get; }
     }
 }
\ No newline at end of file
diff --git a/Ryujinx.Core/Loaders/Executables/Nro.cs b/Ryujinx.Core/Loaders/Executables/Nro.cs
index 3cbc4c5d..7f492cc2 100644
--- a/Ryujinx.Core/Loaders/Executables/Nro.cs
+++ b/Ryujinx.Core/Loaders/Executables/Nro.cs
@@ -20,6 +20,8 @@ namespace Ryujinx.Core.Loaders.Executables
         public int DataOffset { get; private set; }
         public int BssSize    { get; private set; }
 
+        public Extensions Extension { get; private set; }
+
         public Nro(Stream Input)
         {
             BinaryReader Reader = new BinaryReader(Input);
@@ -47,6 +49,8 @@ namespace Ryujinx.Core.Loaders.Executables
             this.DataOffset = DataOffset;
             this.BssSize    = BssSize;
 
+            this.Extension  = Extensions.NRO;
+
             byte[] Read(long Position, int Size)
             {
                 Input.Seek(Position, SeekOrigin.Begin);
diff --git a/Ryujinx.Core/Loaders/Executables/Nso.cs b/Ryujinx.Core/Loaders/Executables/Nso.cs
index 7b8bf253..63ae08ae 100644
--- a/Ryujinx.Core/Loaders/Executables/Nso.cs
+++ b/Ryujinx.Core/Loaders/Executables/Nso.cs
@@ -21,6 +21,8 @@ namespace Ryujinx.Core.Loaders.Executables
         public int DataOffset { get; private set; }
         public int BssSize    { get; private set; }
 
+        public Extensions Extension { get; private set; }
+
         [Flags]
         private enum NsoFlags
         {
@@ -79,6 +81,8 @@ namespace Ryujinx.Core.Loaders.Executables
             this.DataOffset = DataMemOffset;
             this.BssSize    = BssSize;
 
+            this.Extension = Extensions.NSO;
+
             //Text segment
             Input.Seek(TextOffset, SeekOrigin.Begin);