1 files changed, 0 insertions, 139 deletions
diff --git a/src/vm/mixedmode.hpp b/src/vm/mixedmode.hpp
deleted file mode 100644
index 9d5037af8d..0000000000
--- a/src/vm/mixedmode.hpp
+++ /dev/null
@@ -1,139 +0,0 @@
-// Licensed to the .NET Foundation under one or more agreements.
-// The .NET Foundation licenses this file to you under the MIT license.
-// See the LICENSE file in the project root for more information.
-// ===========================================================================
-// File: mixedmode.H
-// 
-
-//
-// MIXEDMODE.H defines classes to support mixed mode dlls
-// ===========================================================================
-
-
-#ifndef _MIXEDMODE_H_
-#define _MIXEDMODE_H_
-
-#ifdef FEATURE_MIXEDMODE
-
-#ifdef _TARGET_X86_ 
-extern "C" VOID __stdcall IJWNOADThunkJumpTarget(void);
-#endif
-
-
-#define IJWNOADThunkStubCacheSize 4
-
-struct IJWNOADThunkStubCache
-{
-    ADID    m_AppDomainID;  // Must be the first member of the struct.
-    LPCVOID m_CodeAddr;
-};
-
-
-
-// Be sure to keep this structure and the assembly view in sync
-class IJWNOADThunk
-{
-    UMEntryThunkCode m_code;
-
-protected:
-    static void __cdecl MakeCall();
-    static void SafeNoModule();
-    static void NoModule();
-
-    HMODULE   m_pModulebase;
-    DWORD   m_dwIndex;
-    mdToken m_Token;
-
-    DWORD   m_fAccessingCache;
-    
-public:
-    IJWNOADThunkStubCache m_cache[IJWNOADThunkStubCacheSize];
-
-    BOOL IsCachedAppDomainID(ADID pID)
-    {
-        LIMITED_METHOD_CONTRACT;
-
-        for (int i=0; i < IJWNOADThunkStubCacheSize; i++)
-        {
-            if (m_cache[i].m_AppDomainID == pID)
-                return TRUE;
-        }
-        
-        return FALSE;
-    };
-
-    void GetCachedInfo(ADID pID, LPCVOID* pCode)
-    {
-        CONTRACTL
-        {
-            NOTHROW;
-            GC_NOTRIGGER;
-            MODE_ANY;
-            INSTANCE_CHECK;
-            SO_TOLERANT;
-            PRECONDITION(CheckPointer(pCode));
-        }
-        CONTRACTL_END;
-
-        *pCode = NULL;
-        
-        for (int i=0; i < IJWNOADThunkStubCacheSize; i++)
-        {
-            if (m_cache[i].m_AppDomainID == pID)
-                *pCode = m_cache[i].m_CodeAddr;
-        }
-    }
-
-    void SetCachedInfo(ADID pID, LPCVOID pCode)
-    {
-        CONTRACTL
-        {
-            THROWS;
-            GC_NOTRIGGER;
-            MODE_ANY;
-            INSTANCE_CHECK;
-            SO_INTOLERANT;
-        }
-        CONTRACTL_END;
-        
-        YIELD_WHILE (FastInterlockCompareExchange((LONG*)&m_fAccessingCache, 1, 0) != 0);
-
-        // Don't cache if the cache is already full.
-        for (int i=0; i < IJWNOADThunkStubCacheSize; i++)
-        {
-            if (m_cache[i].m_AppDomainID == (ADID)-1)
-            {
-                m_cache[i].m_CodeAddr = pCode;
-                MemoryBarrier();
-                m_cache[i].m_AppDomainID = pID;
-            }
-        }
-
-        m_fAccessingCache = 0;
-    }
-
-    static IJWNOADThunk* FromCode(PCODE pCodeAddr)
-    {
-        LIMITED_METHOD_CONTRACT;
-        return (IJWNOADThunk*)(PCODEToPINSTR(pCodeAddr) - offsetof(IJWNOADThunk, m_code) - UMEntryThunkCode::GetEntryPointOffset());
-    };
-    mdToken GetToken()
-    {
-        LIMITED_METHOD_CONTRACT;
-        return m_Token;
-    }
-
-    IJWNOADThunk(HMODULE pModulebase, DWORD dwIndex, mdToken Token);
-
-    LPCBYTE GetCode()
-    {
-        WRAPPER_NO_CONTRACT;
-        return m_code.GetEntryPoint();
-    }
-
-    LPCVOID IJWNOADThunk::FindThunkTarget();
-};
-
-#endif //FEATURE_MIXEDMODE
-
-#endif // _MIXEDMODE_H_