diff --git a/mednafen/pcfx-09333/king-bgfast.inc b/mednafen/pcfx-09333/king-bgfast.inc
index 3436994..e067566 100644
--- a/mednafen/pcfx-09333/king-bgfast.inc
+++ b/mednafen/pcfx-09333/king-bgfast.inc
@@ -4,7 +4,14 @@
 // Loop postfix non-endless
 #define DRAWBG8x1_LPOST() } bat_x = (bat_x + 1) & bat_width_mask;
 
+#ifdef _WIN32
+static inline void CDBG_REASON(const char *format, ...)
+{
+   (void)0;
+}
+#else
 #define CDBG_REASON(format, ...) 
+#endif
 //printf("BG%d Reason: " format "\n", n, ## __VA_ARGS__);
 static bool CanDrawBG_Fast(int n)
 {
diff --git a/mednafen/pcfx-09333/king.cpp b/mednafen/pcfx-09333/king.cpp
index 51f8dcf..35c97cb 100644
--- a/mednafen/pcfx-09333/king.cpp
+++ b/mednafen/pcfx-09333/king.cpp
@@ -52,10 +52,15 @@
 #include <mmintrin.h>
 #endif
 
+#ifdef _WIN32
+static inline void KINGDBG(const char *format, ...) { (void)0; }
+static inline void ADPCMDBG(const char *format, ...) { (void)0; }
+#else
 #define KINGDBG(format, ...) (void)0
+#define ADPCMDBG(format, ...) (void)0
+#endif
 //#define KINGDBG FXDBG
 #define KING_UNDEF FXDBG
-#define ADPCMDBG(format, ...) (void)0
 //FXDBG
 
 /*
diff --git a/mednafen/pcfx-09333/pcfx.h b/mednafen/pcfx-09333/pcfx.h
index 842f9b8..9885a91 100644
--- a/mednafen/pcfx-09333/pcfx.h
+++ b/mednafen/pcfx-09333/pcfx.h
@@ -11,6 +11,8 @@
 
 #if 0
  #define FXDBG(format, ...) MDFN_DebugPrint(format, ## __VA_ARGS__)
+#elif defined(_WIN32)
+static inline void FXDBG(const char *format, ...) { (void)0; }
 #else
  #define FXDBG(format, ...) ((void)0)
 #endif
diff --git a/mednafen/pcfx-09333/soundbox.cpp b/mednafen/pcfx-09333/soundbox.cpp
index 0787615..fc6cd36 100644
--- a/mednafen/pcfx-09333/soundbox.cpp
+++ b/mednafen/pcfx-09333/soundbox.cpp
@@ -316,7 +316,7 @@ int SoundBox_Init(bool arg_EmulateBuggyCodec, bool arg_ResetAntiClickEnabled)
      int vti = 0x3F - x;
 
      if(x) 
-      flub /= pow(2, (double)1 / 4 * x);
+      flub /= powf(2, (double)1 / 4 * x);
 
      if(vti <= 0x1B)
       ADPCMVolTable[vti] = 0;
diff --git a/msvc/pcfx/msvc-2003-xbox1/msvc-2003-xbox1.vcproj b/msvc/pcfx/msvc-2003-xbox1/msvc-2003-xbox1.vcproj
index 305d49e..a466265 100644
--- a/msvc/pcfx/msvc-2003-xbox1/msvc-2003-xbox1.vcproj
+++ b/msvc/pcfx/msvc-2003-xbox1/msvc-2003-xbox1.vcproj
@@ -342,6 +342,9 @@
 					<File
 						RelativePath="..\..\..\mednafen\sound\Blip_Buffer.cpp">
 					</File>
+					<File
+						RelativePath="..\..\..\mednafen\sound\OwlResampler.cpp">
+					</File>
 					<File
 						RelativePath="..\..\..\mednafen\sound\Stereo_Buffer.cpp">
 					</File>
@@ -350,43 +353,49 @@
 					Name="pcfx"
 					Filter="">
 					<File
-						RelativePath="..\..\..\mednafen\pcfx-09333\hes.cpp">
+						RelativePath="..\..\..\mednafen\pcfx-09333\fxscsi.cpp">
 					</File>
 					<File
-						RelativePath="..\..\..\mednafen\pcfx-09333\huc.cpp">
-					</File>
-					<File
-						RelativePath="..\..\..\mednafen\pcfx-09333\huc6280.cpp">
+						RelativePath="..\..\..\mednafen\pcfx-09333\huc6273.cpp">
 					</File>
 					<File
 						RelativePath="..\..\..\mednafen\pcfx-09333\input.cpp">
 					</File>
 					<File
-						RelativePath="..\..\..\mednafen\pcfx-09333\pce.cpp">
+						RelativePath="..\..\..\mednafen\pcfx-09333\interrupt.cpp">
 					</File>
 					<File
-						RelativePath="..\..\..\mednafen\pcfx-09333\pcecd.cpp">
+						RelativePath="..\..\..\mednafen\pcfx-09333\jrevdct.cpp">
 					</File>
 					<File
-						RelativePath="..\..\..\mednafen\pcfx-09333\pcecd_drive.cpp">
+						RelativePath="..\..\..\mednafen\pcfx-09333\king.cpp">
 					</File>
 					<File
-						RelativePath="..\..\..\mednafen\pcfx-09333\psg.cpp">
+						RelativePath="..\..\..\mednafen\pcfx-09333\pcfx.cpp">
 					</File>
 					<File
-						RelativePath="..\..\..\mednafen\pcfx-09333\vdc.cpp">
+						RelativePath="..\..\..\mednafen\pcfx-09333\rainbow.cpp">
 					</File>
+					<File
+						RelativePath="..\..\..\mednafen\pcfx-09333\soundbox.cpp">
+					</File>
+					<File
+						RelativePath="..\..\..\mednafen\pcfx-09333\timer.cpp">
+					</File>
+					<Filter
+						Name="input"
+						Filter="">
+						<File
+							RelativePath="..\..\..\mednafen\pcfx-09333\input\gamepad.cpp">
+						</File>
+						<File
+							RelativePath="..\..\..\mednafen\pcfx-09333\input\mouse.cpp">
+						</File>
+					</Filter>
 				</Filter>
 				<Filter
 					Name="hw_misc"
 					Filter="">
-					<Filter
-						Name="arcade_card"
-						Filter="">
-						<File
-							RelativePath="..\..\..\mednafen\hw_misc\arcade_card\arcade_card.cpp">
-						</File>
-					</Filter>
 				</Filter>
 				<Filter
 					Name="hw_video"
@@ -399,10 +408,46 @@
 					Name="hw_cpu"
 					Filter="">
 					<Filter
-						Name="huc6280"
+						Name="v810"
 						Filter="">
 						<File
-							RelativePath="..\..\..\mednafen\hw_cpu\huc6280\cpu_huc6280.cpp">
+							RelativePath="..\..\..\mednafen\hw_cpu\v810\fpu-new\softfloat.c">
+							<FileConfiguration
+								Name="Debug|Xbox">
+								<Tool
+									Name="VCCLCompilerTool"
+									CompileAs="2"/>
+							</FileConfiguration>
+							<FileConfiguration
+								Name="Profile|Xbox">
+								<Tool
+									Name="VCCLCompilerTool"
+									CompileAs="2"/>
+							</FileConfiguration>
+							<FileConfiguration
+								Name="Profile_FastCap|Xbox">
+								<Tool
+									Name="VCCLCompilerTool"
+									CompileAs="2"/>
+							</FileConfiguration>
+							<FileConfiguration
+								Name="Release|Xbox">
+								<Tool
+									Name="VCCLCompilerTool"
+									CompileAs="2"/>
+							</FileConfiguration>
+							<FileConfiguration
+								Name="Release_LTCG|Xbox">
+								<Tool
+									Name="VCCLCompilerTool"
+									CompileAs="2"/>
+							</FileConfiguration>
+						</File>
+						<File
+							RelativePath="..\..\..\mednafen\hw_cpu\v810\v810_cpu.cpp">
+						</File>
+						<File
+							RelativePath="..\..\..\mednafen\hw_cpu\v810\v810_cpuD.cpp">
 						</File>
 					</Filter>
 				</Filter>