From dcb76739c878a0b43e1f7af1cfe00c901efe1f33 Mon Sep 17 00:00:00 2001
From: arcum42 <arcum42@96395faa-99c1-11dd-bbfe-3dabce05a288>
Date: Sun, 21 Feb 2010 08:04:45 +0000
Subject: [PATCH] Hack at spu2-x until it compiles in Linux, and is usable as a
 null plugin. (No, no sound yet, or configuration dialogs. It's a step in the
 right direction, though.)

git-svn-id: http://pcsx2.googlecode.com/svn/trunk@2616 96395faa-99c1-11dd-bbfe-3dabce05a288
---
 plugins/spu2-x/src/Linux/AboutBox.cpp         |   0
 plugins/spu2-x/src/Linux/CfgHelpers.cpp       |   0
 plugins/spu2-x/src/Linux/Config.cpp           |   2 +-
 plugins/spu2-x/src/Linux/ConfigDebug.cpp      |   0
 plugins/spu2-x/src/Linux/ConfigSoundTouch.cpp |   8 ++
 plugins/spu2-x/src/Linux/Dialogs.cpp          |  58 ++++++++-
 plugins/spu2-x/src/Linux/Dialogs.h            |  13 +-
 plugins/spu2-x/src/Linux/SPU2-X.cbp           |  82 ++++++++++++-
 plugins/spu2-x/src/PS2E-spu2.cpp              |   7 +-
 plugins/spu2-x/src/SndOut_Portaudio.cpp       | 111 ++++++++++++------
 plugins/spu2-x/src/spu2sys.cpp                |   2 +-
 11 files changed, 237 insertions(+), 46 deletions(-)
 create mode 100644 plugins/spu2-x/src/Linux/AboutBox.cpp
 create mode 100644 plugins/spu2-x/src/Linux/CfgHelpers.cpp
 create mode 100644 plugins/spu2-x/src/Linux/ConfigDebug.cpp

diff --git a/plugins/spu2-x/src/Linux/AboutBox.cpp b/plugins/spu2-x/src/Linux/AboutBox.cpp
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/plugins/spu2-x/src/Linux/CfgHelpers.cpp b/plugins/spu2-x/src/Linux/CfgHelpers.cpp
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/plugins/spu2-x/src/Linux/Config.cpp b/plugins/spu2-x/src/Linux/Config.cpp
index b5e802a1a5..45c667ee99 100644
--- a/plugins/spu2-x/src/Linux/Config.cpp
+++ b/plugins/spu2-x/src/Linux/Config.cpp
@@ -102,7 +102,7 @@ void WriteSettings()
 void configure()
 {
 	ReadSettings();
-}
+}
 
 void MessageBox(char const*, ...)
 {
diff --git a/plugins/spu2-x/src/Linux/ConfigDebug.cpp b/plugins/spu2-x/src/Linux/ConfigDebug.cpp
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/plugins/spu2-x/src/Linux/ConfigSoundTouch.cpp b/plugins/spu2-x/src/Linux/ConfigSoundTouch.cpp
index e7b8b5952f..f81694d880 100644
--- a/plugins/spu2-x/src/Linux/ConfigSoundTouch.cpp
+++ b/plugins/spu2-x/src/Linux/ConfigSoundTouch.cpp
@@ -22,6 +22,7 @@
 #include "Global.h"
 #include "Dialogs.h"
 #include "Config.h"
+#include "SoundTouch/SoundTouch.h"
 
 namespace SoundtouchCfg
 {
@@ -32,6 +33,13 @@ void ClampValues()
 	Clampify( OverlapMS, Overlap_Min, Overlap_Max );
 }
 
+void ApplySettings( soundtouch::SoundTouch& sndtouch )
+{
+	sndtouch.setSetting( SETTING_SEQUENCE_MS,	SequenceLenMS );
+	sndtouch.setSetting( SETTING_SEEKWINDOW_MS,	SeekWindowMS );
+	sndtouch.setSetting( SETTING_OVERLAP_MS,	OverlapMS );
+}
+
 void ReadSettings()
 {
 	//SequenceLenMS	= CfgReadInt( L"SOUNDTOUCH", L"SequenceLengthMS", 63 );
diff --git a/plugins/spu2-x/src/Linux/Dialogs.cpp b/plugins/spu2-x/src/Linux/Dialogs.cpp
index dfe8ea4b08..ada151fc74 100644
--- a/plugins/spu2-x/src/Linux/Dialogs.cpp
+++ b/plugins/spu2-x/src/Linux/Dialogs.cpp
@@ -15,4 +15,60 @@
  * along with SPU2-X.  If not, see <http://www.gnu.org/licenses/>.
  */
  
- // To be continued...
\ No newline at end of file
+ // To be continued...
+ 
+ #include "Dialogs.h"
+#include <gtk/gtk.h>
+#include <cstring>
+
+void CfgWriteStr(const wchar_t* Section, const wchar_t* Name, const wstring& Data)
+{
+}
+
+void CfgReadStr(const wchar_t* Section, const wchar_t* Name, wstring& Data, int DataSize, const wchar_t* Default)
+{
+}
+
+
+void __forceinline SysMessage(const char *fmt, ...)
+{
+    va_list list;
+    char msg[512];
+
+    va_start(list, fmt);
+    vsprintf(msg, fmt, list);
+    va_end(list);
+
+    if (msg[strlen(msg)-1] == '\n') msg[strlen(msg)-1] = 0;
+
+    GtkWidget *dialog;
+    dialog = gtk_message_dialog_new (NULL,
+                                     GTK_DIALOG_DESTROY_WITH_PARENT,
+                                     GTK_MESSAGE_INFO,
+                                     GTK_BUTTONS_OK,
+                                     "%s", msg);
+    gtk_dialog_run (GTK_DIALOG (dialog));
+    gtk_widget_destroy (dialog);
+}
+
+void SysMessage(wchar_t const*, ...)
+{
+}
+
+void DspUpdate()
+{
+}
+
+s32 DspLoadLibrary(wchar_t* fileName, int modnum)
+{
+	return 0;
+}
+
+void AboutBox()
+{
+	SysMessage("Yay: Aboutbox.");
+}
+
+void CfgSetSettingsDir(const char* dir)
+{
+}
diff --git a/plugins/spu2-x/src/Linux/Dialogs.h b/plugins/spu2-x/src/Linux/Dialogs.h
index d19ad49f8e..6e3b3970b2 100644
--- a/plugins/spu2-x/src/Linux/Dialogs.h
+++ b/plugins/spu2-x/src/Linux/Dialogs.h
@@ -18,7 +18,18 @@
 #ifndef DIALOG_H_INCLUDED
 #define DIALOG_H_INCLUDED
 
-#include "../Config.h"
 #include "../Global.h"
+#include "../Config.h"
+
+extern void CfgSetSettingsDir(const char* dir);
+
+//extern void		CfgWriteBool(const wchar_t* Section, const wchar_t* Name, bool Value);
+//extern void		CfgWriteInt(const wchar_t* Section, const wchar_t* Name, int Value);
+extern void		CfgWriteStr(const wchar_t* Section, const wchar_t* Name, const wstring& Data);
+
+//extern bool		CfgReadBool(const wchar_t *Section,const wchar_t* Name, bool Default);
+extern void		CfgReadStr(const wchar_t* Section, const wchar_t* Name, wstring& Data, int DataSize, const wchar_t* Default);
+//extern void		CfgReadStr(const wchar_t* Section, const wchar_t* Name, wchar_t* Data, int DataSize, const wchar_t* Default);
+//extern int		CfgReadInt(const wchar_t* Section, const wchar_t* Name,int Default);
 
 #endif
diff --git a/plugins/spu2-x/src/Linux/SPU2-X.cbp b/plugins/spu2-x/src/Linux/SPU2-X.cbp
index 971a9c1daa..af1377e9a3 100644
--- a/plugins/spu2-x/src/Linux/SPU2-X.cbp
+++ b/plugins/spu2-x/src/Linux/SPU2-X.cbp
@@ -13,7 +13,6 @@
 				<Option compiler="gcc" />
 				<Compiler>
 					<Add option="-g" />
-					<Add option="`wx-config  --version=2.8 --static=no --unicode=yes --debug=yes --cflags`" />
 				</Compiler>
 				<Linker>
 					<Add library="../../../../deps/debug/libsoundtouch-dbg.a" />
@@ -26,7 +25,6 @@
 				<Option compiler="gcc" />
 				<Compiler>
 					<Add option="-O2" />
-					<Add option="`wx-config  --version=2.8 --static=no --unicode=yes --debug=no --cflags`" />
 				</Compiler>
 				<Linker>
 					<Add option="-s" />
@@ -37,6 +35,7 @@
 		<Compiler>
 			<Add option="-Wall" />
 			<Add option="`wx-config  --version=2.8 --static=no --unicode=yes --cflags`" />
+			<Add option="`pkg-config gtk+-2.0 --cflags`" />
 			<Add option="-fPIC" />
 			<Add option="-m32" />
 			<Add option="-liconv" />
@@ -48,12 +47,15 @@
 			<Add directory="../../../../common/include" />
 			<Add directory="../../../../3rdparty/SoundTouch" />
 			<Add directory="../../../../3rdparty" />
+			<Add directory="../../../../common/src/x86emitter" />
 		</Compiler>
 		<Linker>
 			<Add option="`wx-config  --version=2.8 --static=no --unicode=yes --libs`" />
+			<Add option="`pkg-config gtk+-2.0 --libs`" />
 			<Add option="-shared" />
 			<Add library="asound" />
 			<Add library="stdc++" />
+			<Add library="portaudio" />
 		</Linker>
 		<Unit filename="../3rdparty/liba52/a52.h" />
 		<Unit filename="../3rdparty/liba52/a52_internal.h" />
@@ -81,14 +83,20 @@
 		<Unit filename="../3rdparty/liba52/tables.h" />
 		<Unit filename="../3rdparty/liba52/tendra.h" />
 		<Unit filename="../ADSR.cpp" />
+		<Unit filename="../Config.h" />
 		<Unit filename="../ConvertUTF.cpp" />
 		<Unit filename="../ConvertUTF.h" />
 		<Unit filename="../DPLII.h" />
 		<Unit filename="../Debug.cpp" />
 		<Unit filename="../Debug.h" />
+		<Unit filename="../DecodeDPLII.cpp">
+			<Option compile="0" />
+			<Option link="0" />
+		</Unit>
 		<Unit filename="../Decoder.cpp" />
 		<Unit filename="../Dma.cpp" />
 		<Unit filename="../Dma.h" />
+		<Unit filename="../Global.h" />
 		<Unit filename="Alsa.cpp" />
 		<Unit filename="Alsa.h" />
 		<Unit filename="Config.cpp" />
@@ -100,20 +108,90 @@
 		<Unit filename="../Lowpass.cpp" />
 		<Unit filename="../Lowpass.h" />
 		<Unit filename="../Mixer.cpp" />
+		<Unit filename="../Mixer.h" />
+		<Unit filename="../PS2E-spu2.cpp" />
+		<Unit filename="../PS2E-spu2.h" />
+		<Unit filename="../PrecompiledHeader.cpp" />
 		<Unit filename="../ReadInput.cpp" />
 		<Unit filename="../RegLog.cpp" />
 		<Unit filename="../RegTable.cpp" />
 		<Unit filename="../Reverb.cpp" />
 		<Unit filename="../SndOut.cpp" />
 		<Unit filename="../SndOut.h" />
+		<Unit filename="../SndOut_Portaudio.cpp" />
 		<Unit filename="../Spu2replay.cpp" />
 		<Unit filename="../Spu2replay.h" />
 		<Unit filename="../Timestretcher.cpp" />
 		<Unit filename="../Wavedump_wav.cpp" />
+		<Unit filename="../Windows/AboutBox.cpp">
+			<Option compile="0" />
+			<Option link="0" />
+		</Unit>
+		<Unit filename="../Windows/CfgHelpers.cpp">
+			<Option compile="0" />
+			<Option link="0" />
+		</Unit>
+		<Unit filename="../Windows/Config.cpp">
+			<Option compile="0" />
+			<Option link="0" />
+		</Unit>
+		<Unit filename="../Windows/ConfigDebug.cpp">
+			<Option compile="0" />
+			<Option link="0" />
+		</Unit>
+		<Unit filename="../Windows/ConfigSoundtouch.cpp">
+			<Option compile="0" />
+			<Option link="0" />
+		</Unit>
+		<Unit filename="../Windows/Dialogs.h" />
+		<Unit filename="../Windows/Dsound51.cpp">
+			<Option compile="0" />
+			<Option link="0" />
+		</Unit>
+		<Unit filename="../Windows/Hyperlinks.cpp">
+			<Option compile="0" />
+			<Option link="0" />
+		</Unit>
+		<Unit filename="../Windows/Hyperlinks.h" />
+		<Unit filename="../Windows/RealtimeDebugger.cpp">
+			<Option compile="0" />
+			<Option link="0" />
+		</Unit>
+		<Unit filename="../Windows/SndOut_DSound.cpp">
+			<Option compile="0" />
+			<Option link="0" />
+		</Unit>
+		<Unit filename="../Windows/SndOut_XAudio2.cpp">
+			<Option compile="0" />
+			<Option link="0" />
+		</Unit>
+		<Unit filename="../Windows/SndOut_waveOut.cpp">
+			<Option compile="0" />
+			<Option link="0" />
+		</Unit>
+		<Unit filename="../Windows/Spu2-X.def" />
+		<Unit filename="../Windows/Spu2-X.rc">
+			<Option compile="0" />
+			<Option link="0" />
+		</Unit>
+		<Unit filename="../Windows/Spu2-X_vs2008.vcproj" />
+		<Unit filename="../Windows/UIHelpers.cpp">
+			<Option compile="0" />
+			<Option link="0" />
+		</Unit>
+		<Unit filename="../Windows/WinConfig.h" />
+		<Unit filename="../Windows/dsp.cpp">
+			<Option compile="0" />
+			<Option link="0" />
+		</Unit>
+		<Unit filename="../Windows/dsp.h" />
+		<Unit filename="../Windows/resource.h" />
 		<Unit filename="../defs.h" />
 		<Unit filename="../iconvert.cpp" />
 		<Unit filename="../regs.h" />
 		<Unit filename="../spdif.h" />
+		<Unit filename="../spu2freeze.cpp" />
+		<Unit filename="../spu2sys.cpp" />
 		<Unit filename="../utf8.cpp" />
 		<Unit filename="../utf8.h" />
 		<Extensions>
diff --git a/plugins/spu2-x/src/PS2E-spu2.cpp b/plugins/spu2-x/src/PS2E-spu2.cpp
index 52f26eb1f6..55f56c2d24 100644
--- a/plugins/spu2-x/src/PS2E-spu2.cpp
+++ b/plugins/spu2-x/src/PS2E-spu2.cpp
@@ -17,10 +17,12 @@
 
 #include "Global.h"
 #include "PS2E-spu2.h"
-#include "dma.h"
+#include "Dma.h"
 #include "Dialogs.h"
 
+#ifndef __LINUX__
 #include "x86emitter/tools.h"
+#endif
 
 #ifdef _MSC_VER
 #	include "svnrev.h"
@@ -110,6 +112,8 @@ static bool cpu_detected = false;
 
 static bool CheckSSE()
 {
+// I'll worry about checking sse2 in Linux later.
+#ifndef __LINUX__
 	if( !cpu_detected )
 	{
 		cpudetectInit();
@@ -121,6 +125,7 @@ static bool CheckSSE()
 		SysMessage( "Your CPU does not support SSE2 instructions.\nThe SPU2-X plugin requires SSE2 to run." );
 		return false;
 	}
+#endif
 	return true;
 }
 
diff --git a/plugins/spu2-x/src/SndOut_Portaudio.cpp b/plugins/spu2-x/src/SndOut_Portaudio.cpp
index d2af06113c..b1b6b5037f 100644
--- a/plugins/spu2-x/src/SndOut_Portaudio.cpp
+++ b/plugins/spu2-x/src/SndOut_Portaudio.cpp
@@ -21,7 +21,15 @@
 #include "Dialogs.h"
 
 #include "portaudio/include/portaudio.h"
-
+
+#ifdef __LINUX__
+int PaLinuxCallback( const void *inputBuffer, void *outputBuffer,
+	unsigned long framesPerBuffer,
+	const PaStreamCallbackTimeInfo* timeInfo,
+	PaStreamCallbackFlags statusFlags,
+	void *userData );
+#endif
+				
 class Portaudio : public SndOutModule
 {
 private:
@@ -46,36 +54,37 @@ private:
 	
 	bool started;
 	PaStream* stream;
-
-	static int PaCallback( const void *inputBuffer, void *outputBuffer,
-		unsigned long framesPerBuffer,
-		const PaStreamCallbackTimeInfo* timeInfo,
-		PaStreamCallbackFlags statusFlags,
-		void *userData )
-	{
-		return PA.ActualPaCallback(inputBuffer,outputBuffer,framesPerBuffer,timeInfo,statusFlags,userData);
-	}
-
-
-	int ActualPaCallback( const void *inputBuffer, void *outputBuffer,
-		unsigned long framesPerBuffer,
-		const PaStreamCallbackTimeInfo* timeInfo,
-		PaStreamCallbackFlags statusFlags,
-		void *userData )
-	{
-		StereoOut32* p1 = (StereoOut32*)outputBuffer;
-
-		int packets = framesPerBuffer / SndOutPacketSize;
-
-		for(int p=0; p<packets; p++, p1+=SndOutPacketSize )
-			SndBuffer::ReadSamples( p1 );
-
-		writtenSoFar += packets * SndOutPacketSize;
-
-		return 0;
-	}
-
-public:
+	
+#ifndef __LINUX__
+        static int PaCallback( const void *inputBuffer, void *outputBuffer,
+                unsigned long framesPerBuffer,
+                const PaStreamCallbackTimeInfo* timeInfo,
+                PaStreamCallbackFlags statusFlags,
+                void *userData )
+        {
+                return PA.ActualPaCallback(inputBuffer,outputBuffer,framesPerBuffer,timeInfo,statusFlags,userData);
+        }
+#endif
+	
+public:
+	int ActualPaCallback( const void *inputBuffer, void *outputBuffer,
+		unsigned long framesPerBuffer,
+		const PaStreamCallbackTimeInfo* timeInfo,
+		PaStreamCallbackFlags statusFlags,
+		void *userData )
+	{
+		StereoOut32* p1 = (StereoOut32*)outputBuffer;
+
+		int packets = framesPerBuffer / SndOutPacketSize;
+
+		for(int p=0; p<packets; p++, p1+=SndOutPacketSize )
+			SndBuffer::ReadSamples( p1 );
+
+		writtenSoFar += packets * SndOutPacketSize;
+
+		return 0;
+	}
+	
 	Portaudio()
 	{
 		m_ApiId=-1;
@@ -114,7 +123,10 @@ public:
 				MultiByteToWideChar(CP_UTF8,0,info->name,strlen(info->name),buffer,999);
 				buffer[999]=0;
 #else
-#	error TODO
+//#	error TODO
+				static wchar_t buffer [1000];
+				//MultiByteToWideChar(CP_UTF8,0,info->name,strlen(info->name),buffer,999);
+				buffer[999]=0;
 #endif
 
 				if(m_Device == buffer)
@@ -138,7 +150,7 @@ public:
 				}
 			}
 		}
-
+		
 		if(deviceIndex>=0)
 		{
 			PaStreamParameters outParams = {
@@ -153,20 +165,30 @@ public:
 				paInt32,
 				0, //?
 				NULL
-
-			};
-
+			};
+			
 			err = Pa_OpenStream(&stream,
 				NULL, &outParams, SampleRate,
 				SndOutPacketSize,
-				paNoFlag, PaCallback, NULL);
+				paNoFlag, 
+#ifndef __LINUX__
+				PaCallback, 
+#else
+				PaLinuxCallback, 
+#endif
+				NULL);
 		}
 		else
 		{
 			err = Pa_OpenDefaultStream( &stream,
 				0, 2, paInt32, 48000,
-				SndOutPacketSize,
-				PaCallback, NULL );
+				SndOutPacketSize,
+#ifndef __LINUX__
+				PaCallback, 
+#else
+				PaLinuxCallback, 
+#endif
+				NULL );
 		}
 		if( err != paNoError )
 		{
@@ -301,5 +323,16 @@ public:
 	}
 
 } static PA;
+
+#ifdef __LINUX__
+	int PaLinuxCallback( const void *inputBuffer, void *outputBuffer,
+		unsigned long framesPerBuffer,
+		const PaStreamCallbackTimeInfo* timeInfo,
+		PaStreamCallbackFlags statusFlags,
+		void *userData )
+	{
+		return PA.ActualPaCallback(inputBuffer,outputBuffer,framesPerBuffer,timeInfo,statusFlags,userData);
+	}
+#endif
 
 SndOutModule *PortaudioOut = &PA;
diff --git a/plugins/spu2-x/src/spu2sys.cpp b/plugins/spu2-x/src/spu2sys.cpp
index 943435c915..f4ba6f2e2b 100644
--- a/plugins/spu2-x/src/spu2sys.cpp
+++ b/plugins/spu2-x/src/spu2sys.cpp
@@ -23,7 +23,7 @@
 
 
 #include "Global.h"
-#include "dma.h"
+#include "Dma.h"
 
 #include "PS2E-spu2.h"		// needed until I figure out a nice solution for irqcallback dependencies.