DSPJit: disabled NR again until we fix DSPEmitter::increase_addr_reg.

And to help test things like that: DSPJitTester (use with caution on x64, most likely fails there; r5250 might be why)

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@5306 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/UnitTests/AudioJitTests.cpp

@@ -0,0 +1,84 @@
+#include "DSPJitTester.h"
+
+void nx_dr()
+{
+	SDSP test_dsp;
+	DSPJitTester tester(0x40, 0x04);
+
+	for (u16 input_reg = 0; input_reg < 50; input_reg++)
+	for (u16 input_wr0 = 0; input_wr0 < 10; input_wr0++)
+	{
+		memset(&test_dsp, 0, sizeof(SDSP));
+		test_dsp.r[DSP_REG_WR0] = input_wr0;
+		test_dsp.r[0] = input_reg;
+		if (!tester.Test(test_dsp))
+		{
+			printf("%s Test failed: in = 0x%04x, wr0 = 0x%04x > int = 0x%04x, jit = 0x%04x\n", 
+				tester.GetInstructionName(),
+				input_reg, input_wr0,
+				tester.GetLastInterpreterDSP().r[0], tester.GetLastJitDSP().r[0]);
+		}
+	}
+	tester.Report();
+}
+
+void nx_ir()
+{
+	SDSP test_dsp;
+	DSPJitTester tester(0x40, 0x08);
+
+	for (u16 input_reg = 0; input_reg < 50; input_reg++)
+	for (u16 input_wr0 = 0; input_wr0 < 10; input_wr0++)
+	{
+		memset(&test_dsp, 0, sizeof(SDSP));
+		test_dsp.r[DSP_REG_WR0] = input_wr0;
+		test_dsp.r[0] = input_reg;
+		if (!tester.Test(test_dsp))
+		{
+			printf("%s Test failed: in = 0x%04x, wr0 = 0x%04x > int = 0x%04x, jit = 0x%04x\n", 
+				tester.GetInstructionName(),
+				input_reg, input_wr0,
+				tester.GetLastInterpreterDSP().r[0], tester.GetLastJitDSP().r[0]);
+		}
+	}
+	tester.Report();
+}
+
+void nx_nr()
+{
+	SDSP test_dsp;
+	DSPJitTester tester(0x40, 0x0c);
+
+	for (u16 input_reg = 0; input_reg < 50; input_reg++)
+	for (u16 input_wr0 = 0; input_wr0 < 10; input_wr0++)
+	{
+		memset(&test_dsp, 0, sizeof(SDSP));
+		test_dsp.r[DSP_REG_WR0] = input_wr0;
+		test_dsp.r[0] = input_reg;
+		if (!tester.Test(test_dsp))
+		{
+			printf("%s Test failed: in = 0x%04x, wr0 = 0x%04x > int = 0x%04x, jit = 0x%04x\n", 
+				tester.GetInstructionName(),
+				input_reg, input_wr0,
+				tester.GetLastInterpreterDSP().r[0], tester.GetLastJitDSP().r[0]);
+		}
+	}
+	tester.Report();
+}
+
+void AudioJitTests()
+{
+	DSPJitTester::Initialize();
+
+	nx_ir();
+	nx_dr();
+	//nx_nr();
+}
+
+//required to be able to link against DSPCore
+void DSPHost_UpdateDebugger() { }
+unsigned int DSPHost_CodeLoaded(unsigned const char*, int) { return 0; }
+void DSPHost_InterruptRequest() { }
+bool DSPHost_OnThread() { return false; }
+void DSPHost_WriteHostMemory(unsigned char, unsigned int) { }
+unsigned char DSPHost_ReadHostMemory(unsigned int) { return 0; }

Source/UnitTests/DSPJitTester.cpp

@@ -0,0 +1,71 @@
+#include "DSPJitTester.h"
+
+bool DSPJitTester::Test(SDSP dsp_settings)
+{
+	if (be_verbose)
+		printf("Running %s: ", instruction_name);
+	
+	last_int_dsp = RunInterpreter(dsp_settings);
+	last_jit_dsp = RunJit(dsp_settings);
+
+	run_count++;
+	bool success = AreEqual(last_int_dsp, last_jit_dsp);
+	if (!success)
+		fail_count++;
+	return success;
+}
+SDSP DSPJitTester::RunInterpreter(SDSP dsp_settings)
+{
+	ResetInterpreter();
+	memcpy(&g_dsp, &dsp_settings, sizeof(SDSP));
+	ExecuteInstruction(instruction);
+
+	return g_dsp;
+}
+SDSP DSPJitTester::RunJit(SDSP dsp_settings)
+{
+	ResetJit();
+	memcpy(&g_dsp, &dsp_settings, sizeof(SDSP));
+	const u8* code = jit.GetCodePtr();
+	jit.WriteCallInterpreter(instruction);
+	jit.RET();
+	((void(*)())code)();
+
+	return g_dsp;
+}
+void DSPJitTester::ResetInterpreter()
+{
+	for (int i=0; i < WRITEBACKLOGSIZE; i++)
+		writeBackLogIdx[i] = -1;
+}
+void DSPJitTester::ResetJit()
+{
+	jit.ClearCodeSpace();
+}
+bool DSPJitTester::AreEqual(SDSP& int_dsp, SDSP& jit_dsp)
+{
+	bool equal = true;
+	for (int i = 0; i < 32; i++)
+	{
+		if (int_dsp.r[i] != jit_dsp.r[i])
+		{
+			if (equal && be_verbose)
+				printf("failed\n");
+			equal = false;
+			if (be_verbose)
+				printf("\t%s: int = 0x%04x, jit = 0x%04x\n", regnames[i].name, int_dsp.r[i], jit_dsp.r[i]);
+		}
+	}
+	if (equal && be_verbose)
+		printf("passed\n");
+	return equal;
+}
+void DSPJitTester::Report()
+{
+	printf("%s (0x%04x): Ran %d times, Failed %d times.\n", instruction_name, instruction, run_count, fail_count);
+}
+void DSPJitTester::Initialize()
+{
+	//init int
+	InitInstructionTable();
+}

Source/UnitTests/DSPJitTester.h

@@ -0,0 +1,49 @@
+#ifndef __DSP_JIT_TESTER_
+#define __DSP_JIT_TESTER_
+
+#include "DSPCore.h"
+#include "DSPInterpreter.h"
+//#include "DSPIntExtOps.h"
+//
+//#include "x64Emitter.h"
+
+class DSPJitTester
+{
+	UDSPInstruction instruction;
+	const DSPOPCTemplate *opcode_template;
+	DSPEmitter jit;
+	SDSP last_int_dsp;
+	SDSP last_jit_dsp;
+	bool be_verbose;
+	int run_count;
+	int fail_count;
+	char instruction_name[16];
+
+	bool AreEqual(SDSP&, SDSP&);
+public:
+	DSPJitTester(u16 opcode, u16 opcode_ext, bool verbose = false)
+		: be_verbose(verbose), run_count(0), fail_count(0)
+	{
+		instruction = opcode << 9 | opcode_ext;
+		opcode_template = GetOpTemplate(instruction);
+		sprintf(instruction_name, "%s", opcode_template->name);
+		if (opcode_template->extended) 
+			sprintf(&instruction_name[strlen(instruction_name)], "'%s", 
+				extOpTable[instruction & (((instruction >> 12) == 0x3) ? 0x7F : 0xFF)]->name);
+	}
+	bool Test(SDSP);
+	SDSP RunInterpreter(SDSP);
+	SDSP RunJit(SDSP);
+	void ResetInterpreter();
+	void ResetJit();
+	inline SDSP GetLastInterpreterDSP() { return last_int_dsp; }
+	inline SDSP GetLastJitDSP() { return last_jit_dsp; }
+	inline int GetRunCount() { return run_count; }
+	inline int GetFailCount() { return fail_count; }
+	inline const char* GetInstructionName() { return instruction_name; }
+	void Report();
+
+	static void Initialize();
+};
+
+#endif

Source/UnitTests/UnitTests.cpp

@@ -23,6 +23,8 @@
 #include "PowerPC/PowerPC.h"
 #include "HW/SI_DeviceGCController.h"
 
+void AudioJitTests();
+
 using namespace std;
 
 int fail_count = 0;
@@ -101,6 +103,8 @@ void StringTests()
 
 int main(int argc, _TCHAR* argv[])
 {
+	AudioJitTests();
+
 	CoreTests();
 	MathTests();
 	StringTests();
@@ -133,6 +137,7 @@ void Host_SetWiiMoteConnectionState(int _State){}
 void Host_UpdateLeds(int bits){}
 void Host_UpdateSpeakerStatus(int index, int bits){}
 void Host_UpdateStatus(){}
+void Host_Message(int){}
 
 int CSIDevice_GCController::GetNetInput(u8 numPAD, SPADStatus PadStatus, u32 *PADStatus)
 {

Source/UnitTests/UnitTests.vcproj

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="Windows-1252"?>
 <VisualStudioProject
 	ProjectType="Visual C++"
-	Version="9.00"
+	Version="9,00"
 	Name="UnitTests"
 	ProjectGUID="{40C636FA-B5BF-4D67-ABC8-376B524A7551}"
 	RootNamespace="UnitTests"
@@ -44,7 +44,7 @@
 			<Tool
 				Name="VCCLCompilerTool"
 				Optimization="0"
-				AdditionalIncludeDirectories="../Core/Core/Src;../Core/Common/Src;../PluginSpecs;../Core/InputCommon/Src"
+				AdditionalIncludeDirectories="../Core/Core/Src;../Core/Common/Src;../PluginSpecs;../Core/InputCommon/Src;../Core/DSPCore/Src"
 				PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE;_CRT_SECURE_NO_DEPRECATE;_SECURE_SCL=0"
 				MinimalRebuild="true"
 				BasicRuntimeChecks="3"
@@ -64,6 +64,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
+				AdditionalDependencies="Iphlpapi.lib winmm.lib"
 				LinkIncremental="2"
 				GenerateDebugInformation="true"
 				SubSystem="1"
@@ -119,7 +120,7 @@
 			<Tool
 				Name="VCCLCompilerTool"
 				Optimization="0"
-				AdditionalIncludeDirectories="../Core/Core/Src;../Core/Common/Src;../PluginSpecs;../Core/InputCommon/Src"
+				AdditionalIncludeDirectories="../Core/Core/Src;../Core/Common/Src;../PluginSpecs;../Core/InputCommon/Src;../Core/DSPCore/Src"
 				PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE;_CRT_SECURE_NO_DEPRECATE;_SECURE_SCL=0"
 				MinimalRebuild="true"
 				BasicRuntimeChecks="3"
@@ -139,6 +140,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
+				AdditionalDependencies="Iphlpapi.lib winmm.lib"
 				LinkIncremental="2"
 				GenerateDebugInformation="true"
 				SubSystem="1"
@@ -195,7 +197,7 @@
 				Name="VCCLCompilerTool"
 				Optimization="2"
 				EnableIntrinsicFunctions="true"
-				AdditionalIncludeDirectories="../Core/Core/Src;../Core/Common/Src;../PluginSpecs;../Core/InputCommon/Src"
+				AdditionalIncludeDirectories="../Core/Core/Src;../Core/Common/Src;../PluginSpecs;../Core/InputCommon/Src;../Core/DSPCore/Src"
 				PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;_CRT_SECURE_NO_DEPRECATE;_SECURE_SCL=0"
 				RuntimeLibrary="0"
 				EnableFunctionLevelLinking="true"
@@ -214,6 +216,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
+				AdditionalDependencies="Iphlpapi.lib winmm.lib"
 				LinkIncremental="1"
 				GenerateDebugInformation="true"
 				SubSystem="1"
@@ -273,7 +276,7 @@
 				Name="VCCLCompilerTool"
 				Optimization="2"
 				EnableIntrinsicFunctions="true"
-				AdditionalIncludeDirectories="../Core/Core/Src;../Core/Common/Src;../PluginSpecs;../Core/InputCommon/Src"
+				AdditionalIncludeDirectories="../Core/Core/Src;../Core/Common/Src;../PluginSpecs;../Core/InputCommon/Src;../Core/DSPCore/Src"
 				PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;_CRT_SECURE_NO_DEPRECATE;_SECURE_SCL=0"
 				RuntimeLibrary="0"
 				EnableFunctionLevelLinking="true"
@@ -292,6 +295,7 @@
 			/>
 			<Tool
 				Name="VCLinkerTool"
+				AdditionalDependencies="Iphlpapi.lib winmm.lib"
 				LinkIncremental="1"
 				GenerateDebugInformation="true"
 				SubSystem="1"
@@ -327,6 +331,22 @@
 	<References>
 	</References>
 	<Files>
+		<Filter
+			Name="Audio"
+			>
+			<File
+				RelativePath=".\AudioJitTests.cpp"
+				>
+			</File>
+			<File
+				RelativePath=".\DSPJitTester.cpp"
+				>
+			</File>
+			<File
+				RelativePath=".\DSPJitTester.h"
+				>
+			</File>
+		</Filter>
 		<File
 			RelativePath=".\UnitTests.cpp"
 			>