diff --git a/ccminer.vcxproj b/ccminer.vcxproj
index 5b3ad5c..0036b80 100644
--- a/ccminer.vcxproj
+++ b/ccminer.vcxproj
@@ -365,6 +365,18 @@ copy "$(CudaToolkitBinDir)\cudart*.dll" "$(OutDir)"</Command>
       <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Release|x64'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
       <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
     </CudaCompile>
+    <CudaCompile Include="quark\animecoin.cu">
+      <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Release|x64'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
+    </CudaCompile>
+    <CudaCompile Include="quark\cuda_bmw512.cu">
+      <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Release|x64'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
+    </CudaCompile>
     <CudaCompile Include="quark\cuda_jh512.cu">
       <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
       <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
@@ -383,18 +395,36 @@ copy "$(CudaToolkitBinDir)\cudart*.dll" "$(OutDir)"</Command>
       <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Release|x64'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
       <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
     </CudaCompile>
+    <CudaCompile Include="quark\cuda_quark_compactionTest.cu">
+      <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">-Xptxas "-abi=yes -v" %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">-Xptxas "-abi=yes -v" %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Release|x64'">-Xptxas "-abi=yes -v" %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">-Xptxas "-abi=yes -v" %(AdditionalOptions)</AdditionalOptions>
+    </CudaCompile>
     <CudaCompile Include="quark\cuda_quark_groestl512.cu">
       <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
       <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
       <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Release|x64'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
       <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
     </CudaCompile>
+    <CudaCompile Include="quark\cuda_quark_keccak512.cu">
+      <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Release|x64'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
+    </CudaCompile>
     <CudaCompile Include="quark\cuda_skein512.cu">
       <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
       <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
       <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Release|x64'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
       <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
     </CudaCompile>
+    <CudaCompile Include="quark\quarkcoin.cu">
+      <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Release|x64'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
+      <AdditionalOptions Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">-Xptxas "-abi=no -v" %(AdditionalOptions)</AdditionalOptions>
+    </CudaCompile>
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
diff --git a/ccminer.vcxproj.filters b/ccminer.vcxproj.filters
index c331f60..dba1622 100644
--- a/ccminer.vcxproj.filters
+++ b/ccminer.vcxproj.filters
@@ -295,5 +295,20 @@
     <CudaCompile Include="heavy\heavy.cu">
       <Filter>Source Files\CUDA\heavy</Filter>
     </CudaCompile>
+    <CudaCompile Include="quark\animecoin.cu">
+      <Filter>Source Files\CUDA\quark</Filter>
+    </CudaCompile>
+    <CudaCompile Include="quark\cuda_bmw512.cu">
+      <Filter>Source Files\CUDA\quark</Filter>
+    </CudaCompile>
+    <CudaCompile Include="quark\cuda_quark_compactionTest.cu">
+      <Filter>Source Files\CUDA\quark</Filter>
+    </CudaCompile>
+    <CudaCompile Include="quark\cuda_quark_keccak512.cu">
+      <Filter>Source Files\CUDA\quark</Filter>
+    </CudaCompile>
+    <CudaCompile Include="quark\quarkcoin.cu">
+      <Filter>Source Files\CUDA\quark</Filter>
+    </CudaCompile>
   </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/quark/cuda_quark_compactionTest.cu b/quark/cuda_quark_compactionTest.cu
index c21169c..ed2e2c9 100644
--- a/quark/cuda_quark_compactionTest.cu
+++ b/quark/cuda_quark_compactionTest.cu
@@ -8,7 +8,7 @@
 #include <stdint.h>
 
 // aus cpu-miner.c
-extern "C" int device_map[8];
+extern int device_map[8];
 
 // diese Struktur wird in der Init Funktion angefordert
 static cudaDeviceProp props[8];