Allow to enable/disable memory checks even on release mode through the flag, return error for invalid addresses on SvcMap*Memory svcs, do not return error on SvcQueryMemory (instead, return reserved for the end of the address space), other minor tweaks

1 files changed, 12 insertions, 2 deletions

diff --git a/Ryujinx.Core/OsHle/Ipc/IpcMessage.cs b/Ryujinx.Core/OsHle/Ipc/IpcMessage.cs
index cc26df10..ebb3dbca 100644
--- a/Ryujinx.Core/OsHle/Ipc/IpcMessage.cs
+++ b/Ryujinx.Core/OsHle/Ipc/IpcMessage.cs
@@ -217,16 +217,26 @@ namespace Ryujinx.Core.OsHle.Ipc
 
         public long GetSendBuffPtr()
         {
-            if (SendBuff.Count > 0 && SendBuff[0].Position != 0)
+            if (SendBuff.Count > 0 && SendBuff[0].Size != 0)
             {
                 return SendBuff[0].Position;
             }
 
-            if (PtrBuff.Count > 0 && PtrBuff[0].Position != 0)
+            if (PtrBuff.Count > 0 && PtrBuff[0].Size != 0)
             {
                 return PtrBuff[0].Position;
             }
 
+            if (ReceiveBuff.Count > 0 && ReceiveBuff[0].Size != 0)
+            {
+                return ReceiveBuff[0].Position;
+            }
+
+            if (RecvListBuff.Count > 0 && RecvListBuff[0].Size != 0)
+            {
+                return RecvListBuff[0].Position;
+            }
+
             return -1;
         }
     }