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DSP: Move the LLE core to a library. Added DSP assembler from gdtool, start cleaning it up. Create a new program called "DSPTool" which will become a more up to date replacement for gdtool from the devkitpro, automatically incorporating all our findings as we make them. This program depends on the new library. It can *ALMOST* roundtrip (asm->disasm->asm) hermes' DSP mixer at this point. Sorry about the unfinished Sconscript work - I'll fix it soon if nobody else does it first. 

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2955 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
hrydgard 2009-04-12 10:21:40 +00:00
parent 2b2c2afa3c
commit e8b9e93465
48 changed files with 3442 additions and 1262 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
Source/Core/Common/Common.vcproj
View File

@ -1,7 +1,7 @@
<?xml version="1.0" encoding="Windows-1252"?>
<VisualStudioProject
ProjectType="Visual C++"
Version="9.00"
Version="9,00"
Name="Common"
ProjectGUID="{C573CAF7-EE6A-458E-8049-16C0BF34C2E9}"
RootNamespace="Common"
@ -142,7 +142,7 @@
/>
<Tool
Name="VCLibrarianTool"
AdditionalDependencies="wsock32.lib"
AdditionalDependencies="wsock32.lib winmm.lib"
OutputFile="$(OutDir)/Common.lib"
/>
<Tool

2
Source/Core/Common/Src/DynamicLibrary.cpp
View File

@ -154,7 +154,7 @@ void* DynamicLibrary::Get(const char* funcname) const
if (!retval)
{
ERROR_LOG(COMMON, "DL: Symbol %s missing in %s (error: %s)\n",
WARN_LOG(COMMON, "DL: Symbol %s missing in %s (error: %s)\n",
funcname, library_file.c_str(),
DllGetLastError());
}

31
Source/Core/Common/Src/FileUtil.cpp
View File

@ -601,4 +601,35 @@ const char *GetUserDirectory()
return path;
}
bool WriteStringToFile(bool text_file, const char *str, const char *filename)
{
FILE *f = fopen(filename, text_file ? "w" : "wb");
if (!f)
return false;
size_t len = strlen(str);
if (len != fwrite(str, 1, strlen(str), f))
{
fclose(f);
return false;
}
fclose(f);
return true;
}
bool ReadStringFromFile(bool text_file, const char *filename, std::string *str)
{
FILE *f = fopen(filename, text_file ? "r" : "rb");
if (!f)
return false;
fseek(f, 0, SEEK_END);
size_t len = ftell(f);
fseek(f, 0, SEEK_SET);
char *buf = new char[len + 1];
buf[fread(buf, 1, len, f)] = 0;
*str = std::string(buf);
fclose(f);
delete [] buf;
return true;
}
} // namespace

3
Source/Core/Common/Src/FileUtil.h
View File

@ -99,6 +99,9 @@ char *GetConfigDirectory();
std::string GetBundleDirectory();
#endif
bool WriteStringToFile(bool text_file, const char *str, const char *filename);
bool ReadStringFromFile(bool text_file, const char *filename, std::string *str);
} // namespace
#endif

524
Source/Core/DSPCore/DSPCore.vcproj Normal file
View File

@ -0,0 +1,524 @@
<?xml version="1.0" encoding="Windows-1252"?>
<VisualStudioProject
ProjectType="Visual C++"
Version="9,00"
Name="DSPCore"
ProjectGUID="{838A89A3-3AA0-4A45-ACBE-3D1E0980C2ED}"
RootNamespace="DSPCore"
Keyword="Win32Proj"
TargetFrameworkVersion="196613"
>
<Platforms>
<Platform
Name="Win32"
/>
<Platform
Name="x64"
/>
</Platforms>
<ToolFiles>
</ToolFiles>
<Configurations>
<Configuration
Name="Debug|Win32"
OutputDirectory="$(SolutionDir)$(PlatformName)\$(ConfigurationName)"
IntermediateDirectory="$(PlatformName)\$(ConfigurationName)"
ConfigurationType="4"
CharacterSet="1"
>
<Tool
Name="VCPreBuildEventTool"
/>
<Tool
Name="VCCustomBuildTool"
/>
<Tool
Name="VCXMLDataGeneratorTool"
/>
<Tool
Name="VCWebServiceProxyGeneratorTool"
/>
<Tool
Name="VCMIDLTool"
/>
<Tool
Name="VCCLCompilerTool"
Optimization="0"
AdditionalIncludeDirectories="..\Common\Src"
PreprocessorDefinitions="WIN32;_DEBUG;_LIB;_WINDOWS;NOPCH;_SECURE_SCL=0;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_NO_DEPRECATE"
MinimalRebuild="true"
BasicRuntimeChecks="3"
RuntimeLibrary="1"
UsePrecompiledHeader="0"
WarningLevel="3"
DebugInformationFormat="4"
/>
<Tool
Name="VCManagedResourceCompilerTool"
/>
<Tool
Name="VCResourceCompilerTool"
/>
<Tool
Name="VCPreLinkEventTool"
/>
<Tool
Name="VCLibrarianTool"
/>
<Tool
Name="VCALinkTool"
/>
<Tool
Name="VCXDCMakeTool"
/>
<Tool
Name="VCBscMakeTool"
/>
<Tool
Name="VCFxCopTool"
/>
<Tool
Name="VCPostBuildEventTool"
/>
</Configuration>
<Configuration
Name="Release|Win32"
OutputDirectory="$(SolutionDir)$(PlatformName)\$(ConfigurationName)"
IntermediateDirectory="$(PlatformName)\$(ConfigurationName)"
ConfigurationType="4"
CharacterSet="1"
WholeProgramOptimization="1"
>
<Tool
Name="VCPreBuildEventTool"
/>
<Tool
Name="VCCustomBuildTool"
/>
<Tool
Name="VCXMLDataGeneratorTool"
/>
<Tool
Name="VCWebServiceProxyGeneratorTool"
/>
<Tool
Name="VCMIDLTool"
/>
<Tool
Name="VCCLCompilerTool"
Optimization="2"
EnableIntrinsicFunctions="true"
AdditionalIncludeDirectories="..\Common\Src"
PreprocessorDefinitions="WIN32;NDEBUG;_LIB;_WINDOWS;NOPCH;_SECURE_SCL=0;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_NO_DEPRECATE"
RuntimeLibrary="0"
EnableFunctionLevelLinking="true"
UsePrecompiledHeader="0"
WarningLevel="3"
DebugInformationFormat="3"
/>
<Tool
Name="VCManagedResourceCompilerTool"
/>
<Tool
Name="VCResourceCompilerTool"
/>
<Tool
Name="VCPreLinkEventTool"
/>
<Tool
Name="VCLibrarianTool"
/>
<Tool
Name="VCALinkTool"
/>
<Tool
Name="VCXDCMakeTool"
/>
<Tool
Name="VCBscMakeTool"
/>
<Tool
Name="VCFxCopTool"
/>
<Tool
Name="VCPostBuildEventTool"
/>
</Configuration>
<Configuration
Name="Debug|x64"
OutputDirectory="$(SolutionDir)$(PlatformName)\$(ConfigurationName)"
IntermediateDirectory="$(PlatformName)\$(ConfigurationName)"
ConfigurationType="4"
CharacterSet="1"
>
<Tool
Name="VCPreBuildEventTool"
/>
<Tool
Name="VCCustomBuildTool"
/>
<Tool
Name="VCXMLDataGeneratorTool"
/>
<Tool
Name="VCWebServiceProxyGeneratorTool"
/>
<Tool
Name="VCMIDLTool"
TargetEnvironment="3"
/>
<Tool
Name="VCCLCompilerTool"
Optimization="0"
AdditionalIncludeDirectories="..\Common\Src"
PreprocessorDefinitions="WIN32;_DEBUG;_LIB;_WINDOWS;NOPCH;_SECURE_SCL=0;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_NO_DEPRECATE"
MinimalRebuild="true"
BasicRuntimeChecks="3"
RuntimeLibrary="1"
UsePrecompiledHeader="0"
WarningLevel="3"
DebugInformationFormat="3"
/>
<Tool
Name="VCManagedResourceCompilerTool"
/>
<Tool
Name="VCResourceCompilerTool"
/>
<Tool
Name="VCPreLinkEventTool"
/>
<Tool
Name="VCLibrarianTool"
/>
<Tool
Name="VCALinkTool"
/>
<Tool
Name="VCXDCMakeTool"
/>
<Tool
Name="VCBscMakeTool"
/>
<Tool
Name="VCFxCopTool"
/>
<Tool
Name="VCPostBuildEventTool"
/>
</Configuration>
<Configuration
Name="Release|x64"
OutputDirectory="$(SolutionDir)$(PlatformName)\$(ConfigurationName)"
IntermediateDirectory="$(PlatformName)\$(ConfigurationName)"
ConfigurationType="4"
CharacterSet="1"
WholeProgramOptimization="1"
>
<Tool
Name="VCPreBuildEventTool"
/>
<Tool
Name="VCCustomBuildTool"
/>
<Tool
Name="VCXMLDataGeneratorTool"
/>
<Tool
Name="VCWebServiceProxyGeneratorTool"
/>
<Tool
Name="VCMIDLTool"
TargetEnvironment="3"
/>
<Tool
Name="VCCLCompilerTool"
Optimization="2"
EnableIntrinsicFunctions="true"
AdditionalIncludeDirectories="..\Common\Src"
PreprocessorDefinitions="WIN32;NDEBUG;_LIB;_WINDOWS;NOPCH;_SECURE_SCL=0;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_NO_DEPRECATE"
RuntimeLibrary="0"
EnableFunctionLevelLinking="true"
UsePrecompiledHeader="0"
WarningLevel="3"
DebugInformationFormat="3"
/>
<Tool
Name="VCManagedResourceCompilerTool"
/>
<Tool
Name="VCResourceCompilerTool"
/>
<Tool
Name="VCPreLinkEventTool"
/>
<Tool
Name="VCLibrarianTool"
/>
<Tool
Name="VCALinkTool"
/>
<Tool
Name="VCXDCMakeTool"
/>
<Tool
Name="VCBscMakeTool"
/>
<Tool
Name="VCFxCopTool"
/>
<Tool
Name="VCPostBuildEventTool"
/>
</Configuration>
<Configuration
Name="DebugFast|Win32"
OutputDirectory="$(SolutionDir)$(PlatformName)\$(ConfigurationName)"
IntermediateDirectory="$(PlatformName)\$(ConfigurationName)"
ConfigurationType="4"
CharacterSet="1"
WholeProgramOptimization="1"
>
<Tool
Name="VCPreBuildEventTool"
/>
<Tool
Name="VCCustomBuildTool"
/>
<Tool
Name="VCXMLDataGeneratorTool"
/>
<Tool
Name="VCWebServiceProxyGeneratorTool"
/>
<Tool
Name="VCMIDLTool"
/>
<Tool
Name="VCCLCompilerTool"
Optimization="2"
EnableIntrinsicFunctions="true"
AdditionalIncludeDirectories="..\Common\Src"
PreprocessorDefinitions="WIN32;NDEBUG;_LIB;_WINDOWS;NOPCH;_SECURE_SCL=0;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_NO_DEPRECATE"
RuntimeLibrary="0"
EnableFunctionLevelLinking="true"
UsePrecompiledHeader="0"
WarningLevel="3"
DebugInformationFormat="3"
/>
<Tool
Name="VCManagedResourceCompilerTool"
/>
<Tool
Name="VCResourceCompilerTool"
/>
<Tool
Name="VCPreLinkEventTool"
/>
<Tool
Name="VCLibrarianTool"
/>
<Tool
Name="VCALinkTool"
/>
<Tool
Name="VCXDCMakeTool"
/>
<Tool
Name="VCBscMakeTool"
/>
<Tool
Name="VCFxCopTool"
/>
<Tool
Name="VCPostBuildEventTool"
/>
</Configuration>
<Configuration
Name="DebugFast|x64"
OutputDirectory="$(SolutionDir)$(PlatformName)\$(ConfigurationName)"
IntermediateDirectory="$(PlatformName)\$(ConfigurationName)"
ConfigurationType="4"
CharacterSet="1"
WholeProgramOptimization="1"
>
<Tool
Name="VCPreBuildEventTool"
/>
<Tool
Name="VCCustomBuildTool"
/>
<Tool
Name="VCXMLDataGeneratorTool"
/>
<Tool
Name="VCWebServiceProxyGeneratorTool"
/>
<Tool
Name="VCMIDLTool"
TargetEnvironment="3"
/>
<Tool
Name="VCCLCompilerTool"
Optimization="2"
EnableIntrinsicFunctions="true"
AdditionalIncludeDirectories="..\Common\Src"
PreprocessorDefinitions="WIN32;NDEBUG;_LIB;_WINDOWS;NOPCH;_SECURE_SCL=0;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_NO_DEPRECATE"
RuntimeLibrary="0"
EnableFunctionLevelLinking="true"
UsePrecompiledHeader="0"
WarningLevel="3"
DebugInformationFormat="3"
/>
<Tool
Name="VCManagedResourceCompilerTool"
/>
<Tool
Name="VCResourceCompilerTool"
/>
<Tool
Name="VCPreLinkEventTool"
/>
<Tool
Name="VCLibrarianTool"
/>
<Tool
Name="VCALinkTool"
/>
<Tool
Name="VCXDCMakeTool"
/>
<Tool
Name="VCBscMakeTool"
/>
<Tool
Name="VCFxCopTool"
/>
<Tool
Name="VCPostBuildEventTool"
/>
</Configuration>
</Configurations>
<References>
</References>
<Files>
<File
RelativePath=".\Src\assemble.cpp"
>
</File>
<File
RelativePath=".\Src\assemble.h"
>
</File>
<File
RelativePath=".\Src\disassemble.cpp"
>
</File>
<File
RelativePath=".\Src\disassemble.h"
>
</File>
<File
RelativePath=".\Src\DSPAnalyzer.cpp"
>
</File>
<File
RelativePath=".\Src\DSPAnalyzer.h"
>
</File>
<File
RelativePath=".\Src\DSPHost.h"
>
</File>
<File
RelativePath=".\Src\DSPInterpreter.cpp"
>
</File>
<File
RelativePath=".\Src\DSPInterpreter.h"
>
</File>
<File
RelativePath=".\Src\DSPJit.cpp"
>
</File>
<File
RelativePath=".\Src\DSPJit.h"
>
</File>
<File
RelativePath=".\Src\DSPTables.cpp"
>
</File>
<File
RelativePath=".\Src\DSPTables.h"
>
</File>
<File
RelativePath=".\Src\gdsp_aram.cpp"
>
</File>
<File
RelativePath=".\Src\gdsp_aram.h"
>
</File>
<File
RelativePath=".\Src\gdsp_condition_codes.cpp"
>
</File>
<File
RelativePath=".\Src\gdsp_condition_codes.h"
>
</File>
<File
RelativePath=".\Src\gdsp_ext_op.cpp"
>
</File>
<File
RelativePath=".\Src\gdsp_ext_op.h"
>
</File>
<File
RelativePath=".\Src\gdsp_interface.cpp"
>
</File>
<File
RelativePath=".\Src\gdsp_interface.h"
>
</File>
<File
RelativePath=".\Src\gdsp_interpreter.cpp"
>
</File>
<File
RelativePath=".\Src\gdsp_interpreter.h"
>
</File>
<File
RelativePath=".\Src\gdsp_memory.cpp"
>
</File>
<File
RelativePath=".\Src\gdsp_memory.h"
>
</File>
<File
RelativePath=".\Src\gdsp_opcodes_helper.h"
>
</File>
<File
RelativePath=".\Src\gdsp_registers.cpp"
>
</File>
<File
RelativePath=".\Src\gdsp_registers.h"
>
</File>
<File
RelativePath=".\Src\SConscript"
>
</File>
</Files>
<Globals>
</Globals>
</VisualStudioProject>

0
Source/Plugins/Plugin_DSP_LLE/Src/DSPAnalyzer.cpp → Source/Core/DSPCore/Src/DSPAnalyzer.cpp
View File

0
Source/Plugins/Plugin_DSP_LLE/Src/DSPAnalyzer.h → Source/Core/DSPCore/Src/DSPAnalyzer.h
View File

31
Source/Core/DSPCore/Src/DSPHost.h Normal file
View File

@ -0,0 +1,31 @@
// Copyright (C) 2003-2009 Dolphin Project.
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, version 2.0.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
#ifndef _DSPHOST_H
#define _DSPHOST_H
// The user of the DSPCore library must supply a few functions so that the
// emulation core can access the environment it runs in. If the emulation
// core isn't used, for example in an asm/disasm tool, then most of these
// can be stubbed out.
u8 DSPHost_ReadHostMemory(u32 addr);
bool DSPHost_OnThread();
bool DSPHost_Running();
u32 DSPHost_CodeLoaded(const u8 *ptr, int size);
#endif

31
Source/Plugins/Plugin_DSP_LLE/Src/DSPInterpreter.cpp → Source/Core/DSPCore/Src/DSPInterpreter.cpp
View File

@ -19,7 +19,7 @@
#include "DSPInterpreter.h"
#include "Globals.h"
#include "Common.h"
#include "gdsp_memory.h"
#include "gdsp_interpreter.h"
#include "gdsp_condition_codes.h"
@ -116,11 +116,9 @@ void jcc(const UDSPInstruction& opc)
// Jump to address; set program counter to a value from register $R.
void jmprcc(const UDSPInstruction& opc)
{
u8 reg;
if (CheckCondition(opc.hex & 0xf))
{
reg = (opc.hex >> 5) & 0x7;
u8 reg = (opc.hex >> 5) & 0x7;
g_dsp.pc = dsp_op_read_reg(reg);
}
}
@ -826,6 +824,16 @@ void andc(const UDSPInstruction& opc)
Update_SR_Register64(dsp_get_long_acc(D));
}
void orc(const UDSPInstruction& opc)
{
ERROR_LOG(DSPLLE, "orc not implemented");
}
void orf(const UDSPInstruction& opc)
{
ERROR_LOG(DSPLLE, "orf not implemented");
}
//-------------------------------------------------------------
@ -1752,7 +1760,8 @@ void msubx(const UDSPInstruction& opc)
// MADDC $acS.m, $axT.h
// 1110 10st xxxx xxxx
// Multiply middle part of accumulator $acS.m by high part of secondary
// accumulator $axT.h (treat them both as signed) and add result to product register.
// accumulator $axT.h (treat them both as signed) and add result to product
// register.
void maddc(const UDSPInstruction& opc)
{
u32 sreg = (opc.hex >> 9) & 0x1;
@ -1788,28 +1797,28 @@ void msubc(const UDSPInstruction& opc)
Update_SR_Register64(prod);
}
// SRS @M, $(DSP_REG_AXL0+S)
// SRS @M, $(0x18+S)
// 0010 1sss mmmm mmmm
// Store value from register $(DSP_REG_AXL0+S) to a memory pointed by address M.
// Store value from register $(0x18+S) to a memory pointed by address M.
// (8-bit sign extended).
// FIXME: Perform additional operation depending on destination register.
// Note: pc+=2 in duddie's doc seems wrong
void srs(const UDSPInstruction& opc)
{
u8 reg = ((opc.hex >> 8) & 0x7) + DSP_REG_AXL0;
u8 reg = ((opc.hex >> 8) & 0x7) + 0x18;
u16 addr = (u16)(s16)(s8)opc.hex;
dsp_dmem_write(addr, g_dsp.r[reg]);
}
// LRS $(DSP_REG_AXL0+D), @M
// LRS $(0x18+D), @M
// 0010 0ddd mmmm mmmm
// Move value from data memory pointed by address M (8-bit sign
// extended) to register $(DSP_REG_AXL0+D).
// extended) to register $(0x18+D).
// FIXME: Perform additional operation depending on destination register.
// Note: pc+=2 in duddie's doc seems wrong
void lrs(const UDSPInstruction& opc)
{
u8 reg = ((opc.hex >> 8) & 0x7) + DSP_REG_AXL0;
u8 reg = ((opc.hex >> 8) & 0x7) + 0x18;
u16 addr = (u16)(s16)(s8)opc.hex;
g_dsp.r[reg] = dsp_dmem_read(addr);
}

4
Source/Plugins/Plugin_DSP_LLE/Src/DSPInterpreter.h → Source/Core/DSPCore/Src/DSPInterpreter.h
View File

@ -68,8 +68,10 @@ void movr(const UDSPInstruction& opc);
void movax(const UDSPInstruction& opc);
void xorr(const UDSPInstruction& opc);
void andr(const UDSPInstruction& opc);
void orr(const UDSPInstruction& opc);
void andc(const UDSPInstruction& opc);
void orr(const UDSPInstruction& opc);
void orc(const UDSPInstruction& opc);
void orf(const UDSPInstruction& opc);
void add(const UDSPInstruction& opc);
void addp(const UDSPInstruction& opc);
void cmpis(const UDSPInstruction& opc);

0
Source/Plugins/Plugin_DSP_LLE/Src/DSPJit.cpp → Source/Core/DSPCore/Src/DSPJit.cpp
View File

0
Source/Plugins/Plugin_DSP_LLE/Src/DSPJit.h → Source/Core/DSPCore/Src/DSPJit.h
View File

923
Source/Plugins/Plugin_DSP_LLE/Src/DSPTables.cpp → Source/Core/DSPCore/Src/DSPTables.cpp
View File

@ -1,405 +1,518 @@
// Copyright (C) 2003-2009 Dolphin Project.
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, version 2.0.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
// Additional copyrights go to Duddie (c) 2005 (duddie@walla.com)
/* NOTES BY HERMES:
LZ flag: original opcodes andf and andcf are swaped. Also "jzr" and "jnz" are swaped but now named 'jlz' and 'jlnz'
As you can see it obtain the same result but now LZ=1 correctly
Added conditional instructions:
conditional names:
NZ -> NOT ZERO
Z -> ZERO
NS -> NOT SIGN
S -> SIGN
LZ -> LOGIC ZERO (only used with andcf-andf instructions?)
LNZ -> LOGIC NOT ZERO
G -> GREATER
LE-> LESS EQUAL
GE-> GREATER EQUAL
L -> LESS
Examples:
jnz, ifs, retlnz
*/
#include "Globals.h"
#include "DSPTables.h"
#include "DSPInterpreter.h"
#include "DSPJit.h"
#include "gdsp_ext_op.h"
void nop(const UDSPInstruction& opc) {if(opc.hex) DSPInterpreter::unknown(opc);}
// Unknown Ops
// All AX games: a100
// Zelda Four Swords: 02ca
DSPOPCTemplate opcodes[] =
{
{"NOP", 0x0000, 0xffff, nop, nop, 1, 0, {}, NULL, NULL},
{"DAR", 0x0004, 0xfffc, DSPInterpreter::dar, nop, 1, 1, {{P_REG, 1, 0, 0, 0x0003}}, NULL, NULL},
{"IAR", 0x0008, 0xfffc, DSPInterpreter::iar, nop, 1, 1, {{P_REG, 1, 0, 0, 0x0003}}, NULL, NULL},
{"HALT", 0x0021, 0xffff, DSPInterpreter::halt, nop, 1, 0, {}, NULL, NULL},
{"RETNS", 0x02d0, 0xffff, DSPInterpreter::ret, nop, 1, 0, {}, NULL, NULL},
{"RETS", 0x02d1, 0xffff, DSPInterpreter::ret, nop, 1, 0, {}, NULL, NULL},
{"RETG", 0x02d2, 0xffff, DSPInterpreter::ret, nop, 1, 0, {}, NULL, NULL},
{"RETLE", 0x02d3, 0xffff, DSPInterpreter::ret, nop, 1, 0, {}, NULL, NULL},
{"RETNZ", 0x02d4, 0xffff, DSPInterpreter::ret, nop, 1, 0, {}, NULL, NULL},
{"RETZ", 0x02d5, 0xffff, DSPInterpreter::ret, nop, 1, 0, {}, NULL, NULL},
{"RETL", 0x02d6, 0xffff, DSPInterpreter::ret, nop, 1, 0, {}, NULL, NULL},
{"RETGE", 0x02d7, 0xffff, DSPInterpreter::ret, nop, 1, 0, {}, NULL, NULL},
{"RETLNZ", 0x02dc, 0xffff, DSPInterpreter::ret, nop, 1, 0, {}, NULL, NULL},
{"RETLZ", 0x02dd, 0xffff, DSPInterpreter::ret, nop, 1, 0, {}, NULL, NULL},
{"RET", 0x02df, 0xffff, DSPInterpreter::ret, nop, 1, 0, {}, NULL, NULL},
{"RTI", 0x02ff, 0xffff, DSPInterpreter::rti, nop, 1, 0, {}, NULL, NULL},
{"CALLNS", 0x02b0, 0xffff, DSPInterpreter::call, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"CALLS", 0x02b1, 0xffff, DSPInterpreter::call, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"CALLG", 0x02b2, 0xffff, DSPInterpreter::call, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"CALLLE", 0x02b3, 0xffff, DSPInterpreter::call, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"CALLNE", 0x02b4, 0xffff, DSPInterpreter::call, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"CALLZ", 0x02b5, 0xffff, DSPInterpreter::call, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"CALLL", 0x02b6, 0xffff, DSPInterpreter::call, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"CALLGE", 0x02b7, 0xffff, DSPInterpreter::call, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"CALLLNZ", 0x02bc, 0xffff, DSPInterpreter::call, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"CALLLZ", 0x02bd, 0xffff, DSPInterpreter::call, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"CALL", 0x02bf, 0xffff, DSPInterpreter::call, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"IF NS", 0x0270, 0xffff, DSPInterpreter::ifcc, nop, 1, 0, {}, NULL, NULL},
{"IF S", 0x0271, 0xffff, DSPInterpreter::ifcc, nop, 1, 0, {}, NULL, NULL},
{"IF G", 0x0272, 0xffff, DSPInterpreter::ifcc, nop, 1, 0, {}, NULL, NULL},
{"IF LE", 0x0273, 0xffff, DSPInterpreter::ifcc, nop, 1, 0, {}, NULL, NULL},
{"IF NZ", 0x0274, 0xffff, DSPInterpreter::ifcc, nop, 1, 0, {}, NULL, NULL},
{"IF Z", 0x0275, 0xffff, DSPInterpreter::ifcc, nop, 1, 0, {}, NULL, NULL},
{"IF L", 0x0276, 0xffff, DSPInterpreter::ifcc, nop, 1, 0, {}, NULL, NULL},
{"IF GE", 0x0277, 0xffff, DSPInterpreter::ifcc, nop, 1, 0, {}, NULL, NULL},
{"IF LNZ", 0x027c, 0xffff, DSPInterpreter::ifcc, nop, 1, 0, {}, NULL, NULL},
{"IF LZ", 0x027d, 0xffff, DSPInterpreter::ifcc, nop, 1, 0, {}, NULL, NULL},
{"IF", 0x027f, 0xffff, DSPInterpreter::ifcc, nop, 1, 0, {}, NULL, NULL}, // Hermes doesn't list this
{"JNS", 0x0290, 0xffff, DSPInterpreter::jcc, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"JS", 0x0291, 0xffff, DSPInterpreter::jcc, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"JG", 0x0292, 0xffff, DSPInterpreter::jcc, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"JLE", 0x0293, 0xffff, DSPInterpreter::jcc, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"JNZ", 0x0294, 0xffff, DSPInterpreter::jcc, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"JZ", 0x0295, 0xffff, DSPInterpreter::jcc, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"JL", 0x0296, 0xffff, DSPInterpreter::jcc, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"JGE", 0x0297, 0xffff, DSPInterpreter::jcc, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"JLNZ", 0x029c, 0xffff, DSPInterpreter::jcc, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"JLZ", 0x029d, 0xffff, DSPInterpreter::jcc, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"JMP", 0x029f, 0xffff, DSPInterpreter::jcc, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"JRNS", 0x1700, 0xff1f, DSPInterpreter::jmprcc, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"JRS", 0x1701, 0xff1f, DSPInterpreter::jmprcc, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"JRG", 0x1702, 0xff1f, DSPInterpreter::jmprcc, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"JRLE", 0x1703, 0xff1f, DSPInterpreter::jmprcc, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"JRNZ", 0x1704, 0xff1f, DSPInterpreter::jmprcc, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"JRZ", 0x1705, 0xff1f, DSPInterpreter::jmprcc, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"JRL", 0x1706, 0xff1f, DSPInterpreter::jmprcc, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"JRGE", 0x1707, 0xff1f, DSPInterpreter::jmprcc, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"JRLNZ", 0x170c, 0xff1f, DSPInterpreter::jmprcc, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"JRLZ", 0x170d, 0xff1f, DSPInterpreter::jmprcc, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"JMPR", 0x170f, 0xff1f, DSPInterpreter::jmprcc, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"CALLRNS", 0x1710, 0xff1f, DSPInterpreter::callr, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"CALLRS", 0x1711, 0xff1f, DSPInterpreter::callr, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"CALLRG", 0x1712, 0xff1f, DSPInterpreter::callr, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"CALLRLE", 0x1713, 0xff1f, DSPInterpreter::callr, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"CALLRNZ", 0x1714, 0xff1f, DSPInterpreter::callr, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"CALLRZ", 0x1715, 0xff1f, DSPInterpreter::callr, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"CALLRL", 0x1716, 0xff1f, DSPInterpreter::callr, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"CALLRGE", 0x1717, 0xff1f, DSPInterpreter::callr, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"CALLRLNZ",0x171c, 0xff1f, DSPInterpreter::callr, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"CALLRLZ", 0x171d, 0xff1f, DSPInterpreter::callr, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"CALLR", 0x171f, 0xff1f, DSPInterpreter::callr, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"SBCLR", 0x1200, 0xfff8, DSPInterpreter::sbclr, nop, 1, 1, {{P_IMM, 1, 0, 0, 0x0007}}, NULL, NULL},
{"SBSET", 0x1300, 0xfff8, DSPInterpreter::sbset, nop, 1, 1, {{P_IMM, 1, 0, 0, 0x0007}}, NULL, NULL},
{"LSL", 0x1400, 0xfec0, DSPInterpreter::lsl, nop, 1, 2, {{P_ACC, 1, 0, 8, 0x0100}, {P_IMM, 1, 0, 0, 0x003f}}, NULL, NULL}, // 0x007f?
{"LSR", 0x1440, 0xfec0, DSPInterpreter::lsr, nop, 1, 2, {{P_ACC, 1, 0, 8, 0x0100}, {P_IMM, 1, 0, 0, 0x003f}}, NULL, NULL}, // 0x007f?
{"ASL", 0x1480, 0xfec0, DSPInterpreter::asl, nop, 1, 2, {{P_ACC, 1, 0, 8, 0x0100}, {P_IMM, 1, 0, 0, 0x007f}}, NULL, NULL},
{"ASR", 0x14c0, 0xfec0, DSPInterpreter::asr, nop, 1, 2, {{P_ACC, 1, 0, 8, 0x0100}, {P_IMM, 1, 0, 0, 0x007f}}, NULL, NULL},
{"LRI", 0x0080, 0xffe0, DSPInterpreter::lri, nop, 2, 2, {{P_REG, 1, 0, 0, 0x001f}, {P_IMM, 2, 1, 0, 0xffff}}, NULL, NULL},
{"LR", 0x00c0, 0xffe0, DSPInterpreter::lr, nop, 2, 2, {{P_REG, 1, 0, 0, 0x001f}, {P_MEM, 2, 1, 0, 0xffff}}, NULL, NULL},
{"SR", 0x00e0, 0xffe0, DSPInterpreter::sr, nop, 2, 2, {{P_MEM, 2, 1, 0, 0xffff}, {P_REG, 1, 0, 0, 0x001f}}, NULL, NULL},
{"MRR", 0x1c00, 0xfc00, DSPInterpreter::mrr, nop, 1, 2, {{P_REG, 1, 0, 5, 0x03e0}, {P_REG, 1, 0, 0, 0x001f}}, NULL, NULL},
{"SI", 0x1600, 0xff00, DSPInterpreter::si, nop, 2, 2, {{P_MEM, 1, 0, 0, 0x00ff}, {P_IMM, 2, 1, 0, 0xffff}}, NULL, NULL},
{"LRS", 0x2000, 0xf800, DSPInterpreter::lrs, nop, 1, 2, {{P_REG18, 1, 0, 8, 0x0700}, {P_MEM, 1, 0, 0, 0x00ff}}, NULL, NULL},
{"SRS", 0x2800, 0xf800, DSPInterpreter::srs, nop, 1, 2, {{P_MEM, 1, 0, 0, 0x00ff}, {P_REG18, 1, 0, 8, 0x0700}}, NULL, NULL},
{"LRIS", 0x0800, 0xf800, DSPInterpreter::lris, nop, 1, 2, {{P_REG18, 1, 0, 8, 0x0700}, {P_IMM, 1, 0, 0, 0x00ff}}, NULL, NULL},
{"ADDIS", 0x0400, 0xfe00, DSPInterpreter::addis, nop, 1, 2, {{P_ACC, 1, 0, 8, 0x0100}, {P_IMM, 1, 0, 0, 0x00ff}}, NULL, NULL},
{"CMPIS", 0x0600, 0xfe00, DSPInterpreter::cmpis, nop, 1, 2, {{P_ACC, 1, 0, 8, 0x0100}, {P_IMM, 1, 0, 0, 0x00ff}}, NULL, NULL},
{"ANDI", 0x0240, 0xfeff, DSPInterpreter::andi, nop, 2, 2, {{P_ACC, 1, 0, 8, 0x0100}, {P_IMM, 2, 1, 0, 0xffff}}, NULL, NULL,},
{"ANDCF", 0x02c0, 0xfeff, DSPInterpreter::andfc, nop, 2, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_IMM, 2, 1, 0, 0xffff}}, NULL, NULL,},
{"XORI", 0x0220, 0xfeff, DSPInterpreter::xori, nop, 2, 2, {{P_ACC, 1, 0, 8, 0x0100}, {P_IMM, 2, 1, 0, 0xffff}}, NULL, NULL},
{"ANDF", 0x02a0, 0xfeff, DSPInterpreter::andf, nop, 2, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_IMM, 2, 1, 0, 0xffff}}, NULL, NULL},
{"ORI", 0x0260, 0xfeff, DSPInterpreter::ori, nop, 2, 2, {{P_ACC, 1, 0, 8, 0x0100}, {P_IMM, 2, 1, 0, 0xffff}}, NULL, NULL},
{"ORF", 0x02e0, 0xfeff, nop, nop, 2, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_IMM, 2, 1, 0, 0xffff}}, NULL, NULL}, // Hermes: ??? (has it commented out)
{"ADDI", 0x0200, 0xfeff, DSPInterpreter::addi, nop, 2, 2, {{P_ACC, 1, 0, 8, 0x0100}, {P_IMM, 2, 1, 0, 0xffff}}, NULL, NULL}, // F|RES: missing S64
{"CMPI", 0x0280, 0xfeff, DSPInterpreter::cmpi, nop, 2, 2, {{P_ACC, 1, 0, 8, 0x0100}, {P_IMM, 2, 1, 0, 0xffff}}, NULL, NULL},
{"ILRR", 0x0210, 0xfedc, DSPInterpreter::ilrr, nop, 1, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_PRG, 1, 0, 0, 0x0003}}, NULL, NULL},
{"ILRRD", 0x0214, 0xfedc, DSPInterpreter::ilrrd, nop, 1, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_PRG, 1, 0, 0, 0x0003}}, NULL, NULL}, // Hermes doesn't list this
{"ILRRI", 0x0218, 0xfedc, DSPInterpreter::ilrri, nop, 1, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_PRG, 1, 0, 0, 0x0003}}, NULL, NULL},
{"ILRRN", 0x0222, 0xfedc, DSPInterpreter::ilrrn, nop, 1, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_PRG, 1, 0, 0, 0x0003}}, NULL, NULL},
// load and store value pointed by indexing reg and increment; LRR/SRR variants
{"LRR", 0x1800, 0xff80, DSPInterpreter::lrr, nop, 1, 2, {{P_REG, 1, 0, 0, 0x001f}, {P_PRG, 1, 0, 5, 0x0060}}, NULL, NULL},
{"LRRD", 0x1880, 0xff80, DSPInterpreter::lrrd, nop, 1, 2, {{P_REG, 1, 0, 0, 0x001f}, {P_PRG, 1, 0, 5, 0x0060}}, NULL, NULL},
{"LRRI", 0x1900, 0xff80, DSPInterpreter::lrri, nop, 1, 2, {{P_REG, 1, 0, 0, 0x001f}, {P_PRG, 1, 0, 5, 0x0060}}, NULL, NULL},
{"LRRN", 0x1980, 0xff80, DSPInterpreter::lrrn, nop, 1, 2, {{P_REG, 1, 0, 0, 0x001f}, {P_PRG, 1, 0, 5, 0x0060}}, NULL, NULL},
{"SRR", 0x1a00, 0xff80, DSPInterpreter::srr, nop, 1, 2, {{P_PRG, 1, 0, 5, 0x0060}, {P_REG, 1, 0, 0, 0x001f}}, NULL, NULL},
{"SRRD", 0x1a80, 0xff80, DSPInterpreter::srrd, nop, 1, 2, {{P_PRG, 1, 0, 5, 0x0060}, {P_REG, 1, 0, 0, 0x001f}}, NULL, NULL},
{"SRRI", 0x1b00, 0xff80, DSPInterpreter::srri, nop, 1, 2, {{P_PRG, 1, 0, 5, 0x0060}, {P_REG, 1, 0, 0, 0x001f}}, NULL, NULL},
{"SRRN", 0x1b80, 0xff80, DSPInterpreter::srrn, nop, 1, 2, {{P_PRG, 1, 0, 5, 0x0060}, {P_REG, 1, 0, 0, 0x001f}}, NULL, NULL},
// LOOPS
{"LOOP", 0x0040, 0xffe0, DSPInterpreter::loop, nop, 1, 1, {{P_REG, 1, 0, 0, 0x001f}}, NULL, NULL},
{"BLOOP", 0x0060, 0xffe0, DSPInterpreter::bloop, nop, 2, 2, {{P_REG, 1, 0, 0, 0x001f}, {P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"LOOPI", 0x1000, 0xff00, DSPInterpreter::loopi, nop, 1, 1, {{P_IMM, 1, 0, 0, 0x00ff}}, NULL, NULL},
{"BLOOPI", 0x1100, 0xff00, DSPInterpreter::bloopi, nop, 2, 2, {{P_IMM, 1, 0, 0, 0x00ff}, {P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"ADDARN", 0x0010, 0xfff0, DSPInterpreter::addarn, nop, 2, 2, {{P_REG, 1, 0, 0, 0x00c0}, {P_REG, 2, 1, 0, 0x0003}}, NULL, NULL},
// opcodes that can be extended
// extended opcodes, note size of opcode will be set to 0
{"NX", 0x8000, 0xf700, DSPInterpreter::nx, nop, 1 | P_EXT, 0, {}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"M2", 0x8a00, 0xffff, DSPInterpreter::srbith, nop, 1 | P_EXT, 0, {}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"M0", 0x8b00, 0xffff, DSPInterpreter::srbith, nop, 1 | P_EXT, 0, {}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
// These guys probably change the precision or range of some operations.
// The question is which. 16-bit mode vs 40-bit mode sounds plausible for SET40/SET16.
// Maybe Set15 makes the dsp drop the top bit from all calculations or something? Or clamp?
// SET15/CLR15 is commonly used around MULXAC in Zeldas.
// SET16 is done around complicated loops with many madds etc.
{"CLR15", 0x8c00, 0xffff, DSPInterpreter::srbith, nop, 1 | P_EXT, 0, {}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"SET15", 0x8d00, 0xffff, DSPInterpreter::srbith, nop, 1 | P_EXT, 0, {}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"SET40", 0x8e00, 0xffff, DSPInterpreter::srbith, nop, 1 | P_EXT, 0, {}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"SET16", 0x8f00, 0xffff, DSPInterpreter::srbith, nop, 1 | P_EXT, 0, {}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"INCM", 0x7400, 0xfeff, DSPInterpreter::incm, nop, 1 | P_EXT, 1, {{P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"INC", 0x7600, 0xfeff, DSPInterpreter::inc, nop, 1 | P_EXT, 1, {{P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"DECM", 0x7800, 0xfeff, DSPInterpreter::decm, nop, 1 | P_EXT, 1, {{P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"DEC", 0x7a00, 0xfeff, DSPInterpreter::dec, nop, 1 | P_EXT, 1, {{P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"NEG", 0x7c00, 0xfeff, DSPInterpreter::neg, nop, 1 | P_EXT, 1, {{P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MOVNP", 0x7e00, 0xfeff, DSPInterpreter::movnp, nop, 1 | P_EXT, 1, {{P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"TST", 0xb100, 0xf7ff, DSPInterpreter::tst, nop, 1 | P_EXT, 1, {{P_ACCM, 1, 0, 11, 0x0800}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
// GUESSING NOT SURE AT ALL!!!!
{"TSTAXL", 0xa100, 0xffff, DSPInterpreter::tstaxl, nop, 1 | P_EXT, 1, {{P_REG1A, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"TSTAXH", 0x8600, 0xfeff, DSPInterpreter::tstaxh, nop, 1 | P_EXT, 1, {{P_REG1A, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"CMP", 0x8200, 0xffff, DSPInterpreter::cmp, nop, 1 | P_EXT, 0, {}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
// This op does NOT exist, at least not under this name, in duddie's docs!
{"CMPAR" , 0xc100, 0xe7ff, DSPInterpreter::cmpar, nop, 1 | P_EXT, 2, {{P_ACCM, 1, 0, 12, 0x1000}, {P_REG1A, 1, 0, 11, 0x0800}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"CLRAL0", 0xfc00, 0xffff, DSPInterpreter::clrl, nop, 1 | P_EXT, 0, {}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi}, // clear acl0
{"CLRAL1", 0xfd00, 0xffff, DSPInterpreter::clrl, nop, 1 | P_EXT, 0, {}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi}, // clear acl1
{"CLRA0", 0x8100, 0xffff, DSPInterpreter::clr, nop, 1 | P_EXT, 0, {}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi}, // clear acc0
{"CLRA1", 0x8900, 0xffff, DSPInterpreter::clr, nop, 1 | P_EXT, 0, {}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi}, // clear acc1
{"CLRP", 0x8400, 0xffff, DSPInterpreter::clrp, nop, 1 | P_EXT, 0, {}, },
{"MOV", 0x6c00, 0xfeff, DSPInterpreter::mov, nop, 1 | P_EXT, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_ACCM_D, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MOVAX", 0x6800, 0xfcff, DSPInterpreter::movax, nop, 1 | P_EXT, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_REG18, 1, 0, 9, 0x0200}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MOVR", 0x6000, 0xf8ff, DSPInterpreter::movr, nop, 1 | P_EXT, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_REG18, 1, 0, 9, 0x0600}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MOVP", 0x6e00, 0xfeff, DSPInterpreter::movp, nop, 1 | P_EXT, 1, {{P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MOVPZ", 0xfe00, 0xfeff, DSPInterpreter::movpz, nop, 1 | P_EXT, 1, {{P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"ADDPAXZ", 0xf800, 0xfcff, DSPInterpreter::addpaxz, nop, 1 | P_EXT, 2, {{P_ACCM, 1, 0, 9, 0x0200}, {P_REG1A, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"ADDP", 0x4e00, 0xfeff, DSPInterpreter::addp, nop, 1 | P_EXT, 1, {{P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"LSL16", 0xf000, 0xfeff, DSPInterpreter::lsl16, nop, 1 | P_EXT, 1, {{P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"LSR16", 0xf400, 0xfeff, DSPInterpreter::lsr16, nop, 1 | P_EXT, 1, {{P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"ASR16", 0x9100, 0xf7ff, DSPInterpreter::asr16, nop, 1 | P_EXT, 1, {{P_ACCM, 1, 0, 11, 0x0800}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"XORR", 0x3000, 0xfcff, DSPInterpreter::xorr, nop, 1 | P_EXT, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_REG1A, 1, 0, 9, 0x0200}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"ANDR", 0x3400, 0xfcff, DSPInterpreter::andr, nop, 1 | P_EXT, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_REG1A, 1, 0, 9, 0x0200}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"ORR", 0x3800, 0xfcff, DSPInterpreter::orr, nop, 1 | P_EXT, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_REG1A, 1, 0, 9, 0x0200}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"ANDC", 0x3C00, 0xfeff, DSPInterpreter::andc, nop, 1 | P_EXT, 1, {{P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi}, // Hermes doesn't list this
{"ORC", 0x3E00, 0xfeff, nop, nop, 1 | P_EXT, 1, {{P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi}, // Hermes doesn't list this
{"MULX", 0xa000, 0xe7ff, DSPInterpreter::mulx, nop, 1 | P_EXT, 2, {{P_REGM18, 1, 0, 11, 0x1000}, {P_REGM19, 1, 0, 10, 0x0800}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MULXMVZ", 0xa200, 0xe6ff, DSPInterpreter::mulxmvz, nop, 1 | P_EXT, 3, {{P_REGM18, 1, 0, 11, 0x1000}, {P_REGM19, 1, 0, 10, 0x0800}, {P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MULXAC", 0xa400, 0xe6ff, DSPInterpreter::mulxac, nop, 1 | P_EXT, 3, {{P_REGM18, 1, 0, 11, 0x1000}, {P_REGM19, 1, 0, 10, 0x0800}, {P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MULXMV", 0xa600, 0xe6ff, DSPInterpreter::mulxmv, nop, 1 | P_EXT, 3, {{P_REGM18, 1, 0, 11, 0x1000}, {P_REGM19, 1, 0, 10, 0x0800}, {P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MUL", 0x9000, 0xf7ff, DSPInterpreter::mul, nop, 1 | P_EXT, 2, {{P_REG18, 1, 0, 11, 0x0800}, {P_REG1A, 1, 0, 11, 0x0800}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MULMVZ", 0x9200, 0xf6ff, DSPInterpreter::mulmvz, nop, 1 | P_EXT, 3, {{P_REG18, 1, 0, 11, 0x0800}, {P_REG1A, 1, 0, 11, 0x0800}, {P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MULAC", 0x9400, 0xf6ff, DSPInterpreter::mulac, nop, 1 | P_EXT, 3, {{P_REG18, 1, 0, 11, 0x0800}, {P_REG1A, 1, 0, 11, 0x0800}, {P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MULMV", 0x9600, 0xf6ff, DSPInterpreter::mulmv, nop, 1 | P_EXT, 3, {{P_REG18, 1, 0, 11, 0x0800}, {P_REG1A, 1, 0, 11, 0x0800}, {P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MULC", 0xc000, 0xe7ff, DSPInterpreter::mulc, nop, 1 | P_EXT, 2, {{P_ACCM, 1, 0, 12, 0x1000}, {P_REG1A, 1, 0, 11, 0x0800}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MULCMVZ", 0xc200, 0xe6ff, DSPInterpreter::mulcmvz, nop, 1 | P_EXT, 3, {{P_ACCM, 1, 0, 12, 0x1000}, {P_REG1A, 1, 0, 11, 0x0800}, {P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MULCAC", 0xc400, 0xe6ff, DSPInterpreter::mulcac, nop, 1 | P_EXT, 3, {{P_ACCM, 1, 0, 12, 0x1000}, {P_REG1A, 1, 0, 11, 0x0800}, {P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MULCMV", 0xc600, 0xe6ff, DSPInterpreter::mulcmv, nop, 1 | P_EXT, 3, {{P_ACCM, 1, 0, 12, 0x1000}, {P_REG1A, 1, 0, 11, 0x0800}, {P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"ADDR", 0x4000, 0xf8ff, DSPInterpreter::addr, nop, 1 | P_EXT, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_REG18, 1, 0, 9, 0x0600}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"ADDAX", 0x4800, 0xfcff, DSPInterpreter::addax, nop, 1 | P_EXT, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_REG18, 1, 0, 9, 0x0200}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"ADD", 0x4c00, 0xfeff, DSPInterpreter::add, nop, 1 | P_EXT, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_ACCM_D, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"ADDAXL", 0x7000, 0xfcff, DSPInterpreter::addaxl, nop, 1 | P_EXT, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_REG18, 1, 0, 9, 0x0200}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"SUBR", 0x5000, 0xf8ff, DSPInterpreter::subr, nop, 1 | P_EXT, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_REG18, 1, 0, 9, 0x0600}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"SUBAX", 0x5800, 0xfcff, DSPInterpreter::subax, nop, 1 | P_EXT, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_REG18, 1, 0, 9, 0x0200}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"SUB", 0x5c00, 0xfeff, DSPInterpreter::sub, nop, 1 | P_EXT, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_ACCM_D, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"SUBP", 0x5e00, 0xfeff, DSPInterpreter::subp, nop, 1 | P_EXT, 1, {{P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MADD", 0xf200, 0xfeff, DSPInterpreter::madd, nop, 1 | P_EXT, 2, {{P_REG18, 1, 0, 8, 0x0100}, {P_REG1A, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MSUB", 0xf600, 0xfeff, DSPInterpreter::msub , nop, 1 | P_EXT, 2, {{P_REG18, 1, 0, 8, 0x0100}, {P_REG1A, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MADDX", 0xe000, 0xfcff, DSPInterpreter::maddx, nop, 1 | P_EXT, 2, {{P_REGM18, 1, 0, 8, 0x0200}, {P_REGM19, 1, 0, 7, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MSUBX", 0xe400, 0xfcff, DSPInterpreter::msubx, nop, 1 | P_EXT, 2, {{P_REGM18, 1, 0, 8, 0x0200}, {P_REGM19, 1, 0, 7, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MADDC", 0xe800, 0xfcff, DSPInterpreter::maddc, nop, 1 | P_EXT, 2, {{P_ACCM, 1, 0, 9, 0x0200}, {P_REG19, 1, 0, 7, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MSUBC", 0xec00, 0xfcff, DSPInterpreter::msubc, nop, 1 | P_EXT, 2, {{P_ACCM, 1, 0, 9, 0x0200}, {P_REG19, 1, 0, 7, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
};
DSPOPCTemplate opcodes_ext[] =
{
{"DR", 0x0004, 0x00fc, DSPInterpreter::Ext::dr, nop, 1, 1, {{P_REG, 1, 0, 0, 0x0003}}, NULL, NULL,},
{"IR", 0x0008, 0x00fc, DSPInterpreter::Ext::ir, nop, 1, 1, {{P_REG, 1, 0, 0, 0x0003}}, NULL, NULL,},
{"NR", 0x000c, 0x00fc, DSPInterpreter::Ext::nr, nop, 1, 1, {{P_REG, 1, 0, 0, 0x0003}}, NULL, NULL,},
{"MV", 0x0010, 0x00f0, DSPInterpreter::Ext::mv, nop, 1, 2, {{P_REG18, 1, 0, 2, 0x000c}, {P_REG1C, 1, 0, 0, 0x0003}}, NULL, NULL,},
{"S", 0x0020, 0x00e4, DSPInterpreter::Ext::s, nop, 1, 2, {{P_PRG, 1, 0, 0, 0x0003}, {P_REG1C, 1, 0, 3, 0x0018}}, NULL, NULL,},
{"SN", 0x0024, 0x00e4, DSPInterpreter::Ext::sn, nop, 1, 2, {{P_PRG, 1, 0, 0, 0x0003}, {P_REG1C, 1, 0, 3, 0x0018}}, NULL, NULL,},
{"L", 0x0040, 0x00c4, DSPInterpreter::Ext::l, nop, 1, 2, {{P_REG18, 1, 0, 3, 0x0038}, {P_PRG, 1, 0, 0, 0x0003}}, NULL, NULL,},
{"LN", 0x0044, 0x00c4, DSPInterpreter::Ext::ln, nop, 1, 2, {{P_REG18, 1, 0, 3, 0x0038}, {P_PRG, 1, 0, 0, 0x0003}}, NULL, NULL,},
{"LS", 0x0080, 0x00ce, nop, nop, 1, 2, {{P_REG18, 1, 0, 4, 0x0030}, {P_ACCM, 1, 0, 0, 0x0001}}, NULL, NULL,},
{"SL", 0x0082, 0x00ce, nop, nop, 1, 2, {{P_ACCM, 1, 0, 0, 0x0001}, {P_REG18, 1, 0, 4, 0x0030}}, NULL, NULL,},
{"LSN", 0x0084, 0x00ce, nop, nop, 1, 2, {{P_REG18, 1, 0, 4, 0x0030}, {P_ACCM, 1, 0, 0, 0x0001}}, NULL, NULL,},
{"SLN", 0x0086, 0x00ce, nop, nop, 1, 2, {{P_ACCM, 1, 0, 0, 0x0001}, {P_REG18, 1, 0, 4, 0x0030}}, NULL, NULL,},
{"LSM", 0x0088, 0x00ce, nop, nop, 1, 2, {{P_REG18, 1, 0, 4, 0x0030}, {P_ACCM, 1, 0, 0, 0x0001}}, NULL, NULL,},
{"SLM", 0x008a, 0x00ce, nop, nop, 1, 2, {{P_ACCM, 1, 0, 0, 0x0001}, {P_REG18, 1, 0, 4, 0x0030}}, NULL, NULL,},
{"LSNM", 0x008c, 0x00ce, nop, nop, 1, 2, {{P_REG18, 1, 0, 4, 0x0030}, {P_ACCM, 1, 0, 0, 0x0001}}, NULL, NULL,},
{"SLNM", 0x008e, 0x00ce, nop, nop, 1, 2, {{P_ACCM, 1, 0, 0, 0x0001}, {P_REG18, 1, 0, 4, 0x0030}}, NULL, NULL,},
// FIXME what are the LDx? for?
/* {"LDX", 0x00c0, 0x00cf, nop, nop, 1, 3, {{P_REG18, 1, 0, 4, 0x0010}, {P_REG1A, 1, 0, 4, 0x0010}, {P_PRG, 1, 0, 5, 0x0020}}, NULL, NULL,},
{"LDXN", 0x00c4, 0x00cf, nop, nop, 1, 3, {{P_REG18, 1, 0, 4, 0x0010}, {P_REG1A, 1, 0, 4, 0x0010}, {P_PRG, 1, 0, 5, 0x0020}}, NULL, NULL,},
{"LDXM", 0x00c8, 0x00cf, nop, nop, 1, 3, {{P_REG18, 1, 0, 4, 0x0010}, {P_REG1A, 1, 0, 4, 0x0010}, {P_PRG, 1, 0, 5, 0x0020}}, NULL, NULL,},
{"LDXNM", 0x00cc, 0x00cf, nop, nop, 1, 3, {{P_REG18, 1, 0, 4, 0x0010}, {P_REG1A, 1, 0, 4, 0x0010}, {P_PRG, 1, 0, 5, 0x0020}}, NULL, NULL,},*/
{"LD", 0x00c0, 0x00cc, DSPInterpreter::Ext::ld, nop, 1, 3, {{P_REGM18, 1, 0, 4, 0x0020}, {P_REGM19, 1, 0, 3, 0x0010}, {P_PRG, 1, 0, 0, 0x0003}}, NULL, NULL,},
{"LDN", 0x00c4, 0x00cc, DSPInterpreter::Ext::ldn, nop, 1, 3, {{P_REGM18, 1, 0, 4, 0x0020}, {P_REGM19, 1, 0, 3, 0x0010}, {P_PRG, 1, 0, 0, 0x0003}}, NULL, NULL,},
{"LDM", 0x00c8, 0x00cc, DSPInterpreter::Ext::ldm, nop, 1, 3, {{P_REGM18, 1, 0, 4, 0x0020}, {P_REGM19, 1, 0, 3, 0x0010}, {P_PRG, 1, 0, 0, 0x0003}}, NULL, NULL,},
{"LDNM", 0x00cc, 0x00cc, DSPInterpreter::Ext::ldnm, nop, 1, 3, {{P_REGM18, 1, 0, 4, 0x0020}, {P_REGM19, 1, 0, 3, 0x0010}, {P_PRG, 1, 0, 0, 0x0003}}, NULL, NULL,},
{"XXX", 0x0000, 0x0000, nop, nop, 1, 1, {{P_VAL, 1, 0, 0, 0x00ff}}, NULL, NULL,},
};
const u32 opcodes_size = sizeof(opcodes) / sizeof(DSPOPCTemplate);
const u32 opcodes_ext_size = sizeof(opcodes_ext) / sizeof(DSPOPCTemplate);
u8 opSize[OPTABLE_SIZE];
dspInstFunc opTable[OPTABLE_SIZE];
dspInstFunc prologueTable[OPTABLE_SIZE];
dspInstFunc epilogueTable[OPTABLE_SIZE];
const DSPOPCTemplate *GetOpTemplate(const UDSPInstruction &inst)
{
for (u32 i = 0; i < opcodes_size; i++)
{
u16 mask = opcodes[i].opcode_mask;
if (opcodes[i].size & P_EXT) {
// Ignore extension bits.
mask &= 0xFF00;
}
if ((mask & inst.hex) == opcodes[i].opcode)
return &opcodes[i];
}
return NULL;
}
// This function could use the above GetOpTemplate, but then we'd lose the
// nice property that it catches colliding op masks.
void InitInstructionTable()
{
for (int i = 0; i < OPTABLE_SIZE; i++)
{
opTable[i] = DSPInterpreter::unknown;
prologueTable[i] = NULL;
epilogueTable[i] = NULL;
opSize[i] = 0;
}
for (int i = 0; i < OPTABLE_SIZE; i++)
{
for (u32 j = 0; j < opcodes_size; j++)
{
u16 mask = opcodes[j].opcode_mask;
if (opcodes[j].size & P_EXT) {
// Ignore extension bits.
mask &= 0xFF00;
}
if ((mask & i) == opcodes[j].opcode)
{
if (opTable[i] == DSPInterpreter::unknown)
{
opTable[i] = opcodes[j].interpFunc;
opSize[i] = opcodes[j].size & 3;
prologueTable[i] = opcodes[j].prologue;
epilogueTable[i] = opcodes[j].epilogue;
}
else
{
ERROR_LOG(DSPLLE, "opcode table place %d already in use for %s", i, opcodes[j].name);
}
}
}
}
}
// Copyright (C) 2003-2009 Dolphin Project.
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, version 2.0.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
// Additional copyrights go to Duddie (c) 2005 (duddie@walla.com)
/* NOTES BY HERMES:
LZ flag: original opcodes andf and andcf are swaped. Also "jzr" and "jnz" are swaped but now named 'jlz' and 'jlnz'
As you can see it obtain the same result but now LZ=1 correctly
Added conditional instructions:
conditional names:
NZ -> NOT ZERO
Z -> ZERO
NS -> NOT SIGN
S -> SIGN
LZ -> LOGIC ZERO (only used with andcf-andf instructions?)
LNZ -> LOGIC NOT ZERO
G -> GREATER
LE-> LESS EQUAL
GE-> GREATER EQUAL
L -> LESS
Examples:
jnz, ifs, retlnz
*/
#include "Common.h"
#include "DSPTables.h"
#include "DSPInterpreter.h"
#include "DSPJit.h"
#include "gdsp_ext_op.h"
void nop(const UDSPInstruction& opc)
{
// The real nop is 0. Anything else is bad.
if (opc.hex)
DSPInterpreter::unknown(opc);
}
// Unknown Ops
// All AX games: a100
// Zelda Four Swords: 02ca
// TODO: Fill up the tables with the corresponding instructions
const DSPOPCTemplate opcodes[] =
{
{"NOP", 0x0000, 0xffff, nop, nop, 1, 0, {}, NULL, NULL},
{"DAR", 0x0004, 0xfffc, DSPInterpreter::dar, nop, 1, 1, {{P_REG, 1, 0, 0, 0x0003}}, NULL, NULL},
{"IAR", 0x0008, 0xfffc, DSPInterpreter::iar, nop, 1, 1, {{P_REG, 1, 0, 0, 0x0003}}, NULL, NULL},
{"HALT", 0x0021, 0xffff, DSPInterpreter::halt, nop, 1, 0, {}, NULL, NULL},
{"RETNS", 0x02d0, 0xffff, DSPInterpreter::ret, nop, 1, 0, {}, NULL, NULL},
{"RETS", 0x02d1, 0xffff, DSPInterpreter::ret, nop, 1, 0, {}, NULL, NULL},
{"RETG", 0x02d2, 0xffff, DSPInterpreter::ret, nop, 1, 0, {}, NULL, NULL},
{"RETLE", 0x02d3, 0xffff, DSPInterpreter::ret, nop, 1, 0, {}, NULL, NULL},
{"RETNZ", 0x02d4, 0xffff, DSPInterpreter::ret, nop, 1, 0, {}, NULL, NULL},
{"RETZ", 0x02d5, 0xffff, DSPInterpreter::ret, nop, 1, 0, {}, NULL, NULL},
{"RETL", 0x02d6, 0xffff, DSPInterpreter::ret, nop, 1, 0, {}, NULL, NULL},
{"RETGE", 0x02d7, 0xffff, DSPInterpreter::ret, nop, 1, 0, {}, NULL, NULL},
{"RETLNZ", 0x02dc, 0xffff, DSPInterpreter::ret, nop, 1, 0, {}, NULL, NULL},
{"RETLZ", 0x02dd, 0xffff, DSPInterpreter::ret, nop, 1, 0, {}, NULL, NULL},
{"RET", 0x02df, 0xffff, DSPInterpreter::ret, nop, 1, 0, {}, NULL, NULL},
{"RTI", 0x02ff, 0xffff, DSPInterpreter::rti, nop, 1, 0, {}, NULL, NULL},
{"CALLNS", 0x02b0, 0xffff, DSPInterpreter::call, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"CALLS", 0x02b1, 0xffff, DSPInterpreter::call, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"CALLG", 0x02b2, 0xffff, DSPInterpreter::call, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"CALLLE", 0x02b3, 0xffff, DSPInterpreter::call, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"CALLNE", 0x02b4, 0xffff, DSPInterpreter::call, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"CALLZ", 0x02b5, 0xffff, DSPInterpreter::call, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"CALLL", 0x02b6, 0xffff, DSPInterpreter::call, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"CALLGE", 0x02b7, 0xffff, DSPInterpreter::call, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"CALLLNZ", 0x02bc, 0xffff, DSPInterpreter::call, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"CALLLZ", 0x02bd, 0xffff, DSPInterpreter::call, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"CALL", 0x02bf, 0xffff, DSPInterpreter::call, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"IFNS", 0x0270, 0xffff, DSPInterpreter::ifcc, nop, 1, 0, {}, NULL, NULL},
{"IFS", 0x0271, 0xffff, DSPInterpreter::ifcc, nop, 1, 0, {}, NULL, NULL},
{"IFG", 0x0272, 0xffff, DSPInterpreter::ifcc, nop, 1, 0, {}, NULL, NULL},
{"IFLE", 0x0273, 0xffff, DSPInterpreter::ifcc, nop, 1, 0, {}, NULL, NULL},
{"IFNZ", 0x0274, 0xffff, DSPInterpreter::ifcc, nop, 1, 0, {}, NULL, NULL},
{"IFZ", 0x0275, 0xffff, DSPInterpreter::ifcc, nop, 1, 0, {}, NULL, NULL},
{"IFL", 0x0276, 0xffff, DSPInterpreter::ifcc, nop, 1, 0, {}, NULL, NULL},
{"IFGE", 0x0277, 0xffff, DSPInterpreter::ifcc, nop, 1, 0, {}, NULL, NULL},
{"IFLNZ", 0x027c, 0xffff, DSPInterpreter::ifcc, nop, 1, 0, {}, NULL, NULL},
{"IFLZ", 0x027d, 0xffff, DSPInterpreter::ifcc, nop, 1, 0, {}, NULL, NULL},
{"IF", 0x027f, 0xffff, DSPInterpreter::ifcc, nop, 1, 0, {}, NULL, NULL}, // Hermes doesn't list this
{"JNS", 0x0290, 0xffff, DSPInterpreter::jcc, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"JS", 0x0291, 0xffff, DSPInterpreter::jcc, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"JG", 0x0292, 0xffff, DSPInterpreter::jcc, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"JLE", 0x0293, 0xffff, DSPInterpreter::jcc, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"JNZ", 0x0294, 0xffff, DSPInterpreter::jcc, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"JZ", 0x0295, 0xffff, DSPInterpreter::jcc, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"JL", 0x0296, 0xffff, DSPInterpreter::jcc, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"JGE", 0x0297, 0xffff, DSPInterpreter::jcc, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"JLNZ", 0x029c, 0xffff, DSPInterpreter::jcc, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"JLZ", 0x029d, 0xffff, DSPInterpreter::jcc, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"JMP", 0x029f, 0xffff, DSPInterpreter::jcc, nop, 2, 1, {{P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"JRNS", 0x1700, 0xff1f, DSPInterpreter::jmprcc, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"JRS", 0x1701, 0xff1f, DSPInterpreter::jmprcc, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"JRG", 0x1702, 0xff1f, DSPInterpreter::jmprcc, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"JRLE", 0x1703, 0xff1f, DSPInterpreter::jmprcc, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"JRNZ", 0x1704, 0xff1f, DSPInterpreter::jmprcc, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"JRZ", 0x1705, 0xff1f, DSPInterpreter::jmprcc, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"JRL", 0x1706, 0xff1f, DSPInterpreter::jmprcc, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"JRGE", 0x1707, 0xff1f, DSPInterpreter::jmprcc, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"JRLNZ", 0x170c, 0xff1f, DSPInterpreter::jmprcc, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"JRLZ", 0x170d, 0xff1f, DSPInterpreter::jmprcc, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"JMPR", 0x170f, 0xff1f, DSPInterpreter::jmprcc, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"CALLRNS", 0x1710, 0xff1f, DSPInterpreter::callr, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"CALLRS", 0x1711, 0xff1f, DSPInterpreter::callr, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"CALLRG", 0x1712, 0xff1f, DSPInterpreter::callr, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"CALLRLE", 0x1713, 0xff1f, DSPInterpreter::callr, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"CALLRNZ", 0x1714, 0xff1f, DSPInterpreter::callr, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"CALLRZ", 0x1715, 0xff1f, DSPInterpreter::callr, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"CALLRL", 0x1716, 0xff1f, DSPInterpreter::callr, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"CALLRGE", 0x1717, 0xff1f, DSPInterpreter::callr, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"CALLRLNZ",0x171c, 0xff1f, DSPInterpreter::callr, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"CALLRLZ", 0x171d, 0xff1f, DSPInterpreter::callr, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"CALLR", 0x171f, 0xff1f, DSPInterpreter::callr, nop, 1, 1, {{P_REG, 1, 0, 5, 0x00e0}}, NULL, NULL},
{"SBCLR", 0x1200, 0xfff8, DSPInterpreter::sbclr, nop, 1, 1, {{P_IMM, 1, 0, 0, 0x0007}}, NULL, NULL},
{"SBSET", 0x1300, 0xfff8, DSPInterpreter::sbset, nop, 1, 1, {{P_IMM, 1, 0, 0, 0x0007}}, NULL, NULL},
{"LSL", 0x1400, 0xfec0, DSPInterpreter::lsl, nop, 1, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_IMM, 1, 0, 0, 0x003f}}, NULL, NULL}, // 0x007f?
{"LSR", 0x1440, 0xfec0, DSPInterpreter::lsr, nop, 1, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_IMM, 1, 0, 0, 0x003f}}, NULL, NULL}, // 0x007f?
{"ASL", 0x1480, 0xfec0, DSPInterpreter::asl, nop, 1, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_IMM, 1, 0, 0, 0x007f}}, NULL, NULL},
{"ASR", 0x14c0, 0xfec0, DSPInterpreter::asr, nop, 1, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_IMM, 1, 0, 0, 0x007f}}, NULL, NULL},
{"LRI", 0x0080, 0xffe0, DSPInterpreter::lri, nop, 2, 2, {{P_REG, 1, 0, 0, 0x001f}, {P_IMM, 2, 1, 0, 0xffff}}, NULL, NULL},
{"LR", 0x00c0, 0xffe0, DSPInterpreter::lr, nop, 2, 2, {{P_REG, 1, 0, 0, 0x001f}, {P_MEM, 2, 1, 0, 0xffff}}, NULL, NULL},
{"SR", 0x00e0, 0xffe0, DSPInterpreter::sr, nop, 2, 2, {{P_MEM, 2, 1, 0, 0xffff}, {P_REG, 1, 0, 0, 0x001f}}, NULL, NULL},
{"MRR", 0x1c00, 0xfc00, DSPInterpreter::mrr, nop, 1, 2, {{P_REG, 1, 0, 5, 0x03e0}, {P_REG, 1, 0, 0, 0x001f}}, NULL, NULL},
{"SI", 0x1600, 0xff00, DSPInterpreter::si, nop, 2, 2, {{P_MEM, 1, 0, 0, 0x00ff}, {P_IMM, 2, 1, 0, 0xffff}}, NULL, NULL},
{"LRS", 0x2000, 0xf800, DSPInterpreter::lrs, nop, 1, 2, {{P_REG18, 1, 0, 8, 0x0700}, {P_MEM, 1, 0, 0, 0x00ff}}, NULL, NULL},
{"SRS", 0x2800, 0xf800, DSPInterpreter::srs, nop, 1, 2, {{P_MEM, 1, 0, 0, 0x00ff}, {P_REG18, 1, 0, 8, 0x0700}}, NULL, NULL},
{"LRIS", 0x0800, 0xf800, DSPInterpreter::lris, nop, 1, 2, {{P_REG18, 1, 0, 8, 0x0700}, {P_IMM, 1, 0, 0, 0x00ff}}, NULL, NULL},
{"ADDIS", 0x0400, 0xfe00, DSPInterpreter::addis, nop, 1, 2, {{P_ACC, 1, 0, 8, 0x0100}, {P_IMM, 1, 0, 0, 0x00ff}}, NULL, NULL},
{"CMPIS", 0x0600, 0xfe00, DSPInterpreter::cmpis, nop, 1, 2, {{P_ACC, 1, 0, 8, 0x0100}, {P_IMM, 1, 0, 0, 0x00ff}}, NULL, NULL},
{"ANDI", 0x0240, 0xfeff, DSPInterpreter::andi, nop, 2, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_IMM, 2, 1, 0, 0xffff}}, NULL, NULL,},
{"ANDCF", 0x02c0, 0xfeff, DSPInterpreter::andfc, nop, 2, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_IMM, 2, 1, 0, 0xffff}}, NULL, NULL,},
{"XORI", 0x0220, 0xfeff, DSPInterpreter::xori, nop, 2, 2, {{P_ACC, 1, 0, 8, 0x0100}, {P_IMM, 2, 1, 0, 0xffff}}, NULL, NULL},
{"ANDF", 0x02a0, 0xfeff, DSPInterpreter::andf, nop, 2, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_IMM, 2, 1, 0, 0xffff}}, NULL, NULL},
{"ORI", 0x0260, 0xfeff, DSPInterpreter::ori, nop, 2, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_IMM, 2, 1, 0, 0xffff}}, NULL, NULL},
{"ORF", 0x02e0, 0xfeff, DSPInterpreter::orf, nop, 2, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_IMM, 2, 1, 0, 0xffff}}, NULL, NULL}, // Hermes: ??? (has it commented out)
{"ADDI", 0x0200, 0xfeff, DSPInterpreter::addi, nop, 2, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_IMM, 2, 1, 0, 0xffff}}, NULL, NULL}, // F|RES: missing S64
{"CMPI", 0x0280, 0xfeff, DSPInterpreter::cmpi, nop, 2, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_IMM, 2, 1, 0, 0xffff}}, NULL, NULL},
{"ILRR", 0x0210, 0xfedc, DSPInterpreter::ilrr, nop, 1, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_PRG, 1, 0, 0, 0x0003}}, NULL, NULL},
{"ILRRD", 0x0214, 0xfedc, DSPInterpreter::ilrrd, nop, 1, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_PRG, 1, 0, 0, 0x0003}}, NULL, NULL}, // Hermes doesn't list this
{"ILRRI", 0x0218, 0xfedc, DSPInterpreter::ilrri, nop, 1, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_PRG, 1, 0, 0, 0x0003}}, NULL, NULL},
{"ILRRN", 0x0222, 0xfedc, DSPInterpreter::ilrrn, nop, 1, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_PRG, 1, 0, 0, 0x0003}}, NULL, NULL},
// load and store value pointed by indexing reg and increment; LRR/SRR variants
{"LRR", 0x1800, 0xff80, DSPInterpreter::lrr, nop, 1, 2, {{P_REG, 1, 0, 0, 0x001f}, {P_PRG, 1, 0, 5, 0x0060}}, NULL, NULL},
{"LRRD", 0x1880, 0xff80, DSPInterpreter::lrrd, nop, 1, 2, {{P_REG, 1, 0, 0, 0x001f}, {P_PRG, 1, 0, 5, 0x0060}}, NULL, NULL},
{"LRRI", 0x1900, 0xff80, DSPInterpreter::lrri, nop, 1, 2, {{P_REG, 1, 0, 0, 0x001f}, {P_PRG, 1, 0, 5, 0x0060}}, NULL, NULL},
{"LRRN", 0x1980, 0xff80, DSPInterpreter::lrrn, nop, 1, 2, {{P_REG, 1, 0, 0, 0x001f}, {P_PRG, 1, 0, 5, 0x0060}}, NULL, NULL},
{"SRR", 0x1a00, 0xff80, DSPInterpreter::srr, nop, 1, 2, {{P_PRG, 1, 0, 5, 0x0060}, {P_REG, 1, 0, 0, 0x001f}}, NULL, NULL},
{"SRRD", 0x1a80, 0xff80, DSPInterpreter::srrd, nop, 1, 2, {{P_PRG, 1, 0, 5, 0x0060}, {P_REG, 1, 0, 0, 0x001f}}, NULL, NULL},
{"SRRI", 0x1b00, 0xff80, DSPInterpreter::srri, nop, 1, 2, {{P_PRG, 1, 0, 5, 0x0060}, {P_REG, 1, 0, 0, 0x001f}}, NULL, NULL},
{"SRRN", 0x1b80, 0xff80, DSPInterpreter::srrn, nop, 1, 2, {{P_PRG, 1, 0, 5, 0x0060}, {P_REG, 1, 0, 0, 0x001f}}, NULL, NULL},
// LOOPS
{"LOOP", 0x0040, 0xffe0, DSPInterpreter::loop, nop, 1, 1, {{P_REG, 1, 0, 0, 0x001f}}, NULL, NULL},
{"BLOOP", 0x0060, 0xffe0, DSPInterpreter::bloop, nop, 2, 2, {{P_REG, 1, 0, 0, 0x001f}, {P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"LOOPI", 0x1000, 0xff00, DSPInterpreter::loopi, nop, 1, 1, {{P_IMM, 1, 0, 0, 0x00ff}}, NULL, NULL},
{"BLOOPI", 0x1100, 0xff00, DSPInterpreter::bloopi, nop, 2, 2, {{P_IMM, 1, 0, 0, 0x00ff}, {P_VAL, 2, 1, 0, 0xffff}}, NULL, NULL},
{"ADDARN", 0x0010, 0xfff0, DSPInterpreter::addarn, nop, 2, 2, {{P_REG, 1, 0, 0, 0x00c0}, {P_REG, 2, 1, 0, 0x0003}}, NULL, NULL},
// opcodes that can be extended
// extended opcodes, note size of opcode will be set to 0
{"NX", 0x8000, 0xf700, DSPInterpreter::nx, nop, 1 | P_EXT, 0, {}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"M2", 0x8a00, 0xffff, DSPInterpreter::srbith, nop, 1 | P_EXT, 0, {}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"M0", 0x8b00, 0xffff, DSPInterpreter::srbith, nop, 1 | P_EXT, 0, {}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
// These guys probably change the precision or range of some operations.
// The question is which. 16-bit mode vs 40-bit mode sounds plausible for SET40/SET16.
// Maybe Set15 makes the dsp drop the top bit from all calculations or something? Or clamp?
// SET15/CLR15 is commonly used around MULXAC in Zeldas.
// SET16 is done around complicated loops with many madds etc.
{"CLR15", 0x8c00, 0xffff, DSPInterpreter::srbith, nop, 1 | P_EXT, 0, {}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"SET15", 0x8d00, 0xffff, DSPInterpreter::srbith, nop, 1 | P_EXT, 0, {}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"SET40", 0x8e00, 0xffff, DSPInterpreter::srbith, nop, 1 | P_EXT, 0, {}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"SET16", 0x8f00, 0xffff, DSPInterpreter::srbith, nop, 1 | P_EXT, 0, {}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"INCM", 0x7400, 0xfeff, DSPInterpreter::incm, nop, 1 | P_EXT, 1, {{P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"INC", 0x7600, 0xfeff, DSPInterpreter::inc, nop, 1 | P_EXT, 1, {{P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"DECM", 0x7800, 0xfeff, DSPInterpreter::decm, nop, 1 | P_EXT, 1, {{P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"DEC", 0x7a00, 0xfeff, DSPInterpreter::dec, nop, 1 | P_EXT, 1, {{P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"NEG", 0x7c00, 0xfeff, DSPInterpreter::neg, nop, 1 | P_EXT, 1, {{P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MOVNP", 0x7e00, 0xfeff, DSPInterpreter::movnp, nop, 1 | P_EXT, 1, {{P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"TST", 0xb100, 0xf7ff, DSPInterpreter::tst, nop, 1 | P_EXT, 1, {{P_ACC, 1, 0, 11, 0x0800}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
// GUESSING NOT SURE AT ALL!!!!
{"TSTAXL", 0xa100, 0xffff, DSPInterpreter::tstaxl, nop, 1 | P_EXT, 1, {{P_REG1A, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"TSTAXH", 0x8600, 0xfeff, DSPInterpreter::tstaxh, nop, 1 | P_EXT, 1, {{P_REG1A, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"CMP", 0x8200, 0xffff, DSPInterpreter::cmp, nop, 1 | P_EXT, 0, {}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
// This op does NOT exist, at least not under this name, in duddie's docs!
{"CMPAR" , 0xc100, 0xe7ff, DSPInterpreter::cmpar, nop, 1 | P_EXT, 2, {{P_ACCM, 1, 0, 12, 0x1000}, {P_REG1A, 1, 0, 11, 0x0800}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"CLRL", 0xfc00, 0xffff, DSPInterpreter::clrl, nop, 1 | P_EXT, 1, {{P_ACCL, 1, 0, 11, 0x0800}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi}, // clear acl0
{"CLR", 0x8100, 0xf7ff, DSPInterpreter::clr, nop, 1 | P_EXT, 1, {{P_ACC, 1, 0, 11, 0x0800}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi}, // clear acc0
{"CLRP", 0x8400, 0xffff, DSPInterpreter::clrp, nop, 1 | P_EXT, 0, {}, },
{"MOV", 0x6c00, 0xfeff, DSPInterpreter::mov, nop, 1 | P_EXT, 2, {{P_ACC, 1, 0, 8, 0x0100}, {P_ACC_D, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MOVAX", 0x6800, 0xfcff, DSPInterpreter::movax, nop, 1 | P_EXT, 2, {{P_ACC, 1, 0, 8, 0x0100}, {P_REG18, 1, 0, 9, 0x0200}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MOVR", 0x6000, 0xf8ff, DSPInterpreter::movr, nop, 1 | P_EXT, 2, {{P_ACC, 1, 0, 8, 0x0100}, {P_REG18, 1, 0, 9, 0x0600}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MOVP", 0x6e00, 0xfeff, DSPInterpreter::movp, nop, 1 | P_EXT, 1, {{P_ACC, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MOVPZ", 0xfe00, 0xfeff, DSPInterpreter::movpz, nop, 1 | P_EXT, 1, {{P_ACC, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"ADDPAXZ", 0xf800, 0xfcff, DSPInterpreter::addpaxz, nop, 1 | P_EXT, 2, {{P_ACC, 1, 0, 9, 0x0200}, {P_REG1A, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi}, //Think the args are wrong
{"ADDP", 0x4e00, 0xfeff, DSPInterpreter::addp, nop, 1 | P_EXT, 1, {{P_ACC, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"LSL16", 0xf000, 0xfeff, DSPInterpreter::lsl16, nop, 1 | P_EXT, 1, {{P_ACC, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"LSR16", 0xf400, 0xfeff, DSPInterpreter::lsr16, nop, 1 | P_EXT, 1, {{P_ACC, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"ASR16", 0x9100, 0xf7ff, DSPInterpreter::asr16, nop, 1 | P_EXT, 1, {{P_ACC, 1, 0, 11, 0x0800}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"XORR", 0x3000, 0xfcff, DSPInterpreter::xorr, nop, 1 | P_EXT, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_REG1A, 1, 0, 9, 0x0200}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"ANDR", 0x3400, 0xfcff, DSPInterpreter::andr, nop, 1 | P_EXT, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_REG1A, 1, 0, 9, 0x0200}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"ORR", 0x3800, 0xfcff, DSPInterpreter::orr, nop, 1 | P_EXT, 2, {{P_ACCM, 1, 0, 8, 0x0100}, {P_REG1A, 1, 0, 9, 0x0200}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"ANDC", 0x3C00, 0xfeff, DSPInterpreter::andc, nop, 1 | P_EXT, 1, {{P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi}, // Hermes doesn't list this
{"ORC", 0x3E00, 0xfeff, DSPInterpreter::orc, nop, 1 | P_EXT, 1, {{P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi}, // Hermes doesn't list this
{"MULX", 0xa000, 0xe7ff, DSPInterpreter::mulx, nop, 1 | P_EXT, 2, {{P_REGM18, 1, 0, 11, 0x1000}, {P_REGM19, 1, 0, 10, 0x0800}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MULXMVZ", 0xa200, 0xe6ff, DSPInterpreter::mulxmvz, nop, 1 | P_EXT, 3, {{P_REGM18, 1, 0, 11, 0x1000}, {P_REGM19, 1, 0, 10, 0x0800}, {P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MULXAC", 0xa400, 0xe6ff, DSPInterpreter::mulxac, nop, 1 | P_EXT, 3, {{P_REGM18, 1, 0, 11, 0x1000}, {P_REGM19, 1, 0, 10, 0x0800}, {P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MULXMV", 0xa600, 0xe6ff, DSPInterpreter::mulxmv, nop, 1 | P_EXT, 3, {{P_REGM18, 1, 0, 11, 0x1000}, {P_REGM19, 1, 0, 10, 0x0800}, {P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MUL", 0x9000, 0xf7ff, DSPInterpreter::mul, nop, 1 | P_EXT, 2, {{P_REG18, 1, 0, 11, 0x0800}, {P_REG1A, 1, 0, 11, 0x0800}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MULMVZ", 0x9200, 0xf6ff, DSPInterpreter::mulmvz, nop, 1 | P_EXT, 3, {{P_REG18, 1, 0, 11, 0x0800}, {P_REG1A, 1, 0, 11, 0x0800}, {P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MULAC", 0x9400, 0xf6ff, DSPInterpreter::mulac, nop, 1 | P_EXT, 3, {{P_REG18, 1, 0, 11, 0x0800}, {P_REG1A, 1, 0, 11, 0x0800}, {P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MULMV", 0x9600, 0xf6ff, DSPInterpreter::mulmv, nop, 1 | P_EXT, 3, {{P_REG18, 1, 0, 11, 0x0800}, {P_REG1A, 1, 0, 11, 0x0800}, {P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MULC", 0xc000, 0xe7ff, DSPInterpreter::mulc, nop, 1 | P_EXT, 2, {{P_ACCM, 1, 0, 12, 0x1000}, {P_REG1A, 1, 0, 11, 0x0800}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MULCMVZ", 0xc200, 0xe6ff, DSPInterpreter::mulcmvz, nop, 1 | P_EXT, 3, {{P_ACCM, 1, 0, 12, 0x1000}, {P_REG1A, 1, 0, 11, 0x0800}, {P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MULCAC", 0xc400, 0xe6ff, DSPInterpreter::mulcac, nop, 1 | P_EXT, 3, {{P_ACCM, 1, 0, 12, 0x1000}, {P_REG1A, 1, 0, 11, 0x0800}, {P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MULCMV", 0xc600, 0xe6ff, DSPInterpreter::mulcmv, nop, 1 | P_EXT, 3, {{P_ACCM, 1, 0, 12, 0x1000}, {P_REG1A, 1, 0, 11, 0x0800}, {P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"ADDR", 0x4000, 0xf8ff, DSPInterpreter::addr, nop, 1 | P_EXT, 2, {{P_ACC, 1, 0, 8, 0x0100}, {P_REG18, 1, 0, 9, 0x0600}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"ADDAX", 0x4800, 0xfcff, DSPInterpreter::addax, nop, 1 | P_EXT, 2, {{P_ACC, 1, 0, 8, 0x0100}, {P_REG18, 1, 0, 9, 0x0200}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"ADD", 0x4c00, 0xfeff, DSPInterpreter::add, nop, 1 | P_EXT, 2, {{P_ACC, 1, 0, 8, 0x0100}, {P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"ADDAXL", 0x7000, 0xfcff, DSPInterpreter::addaxl, nop, 1 | P_EXT, 2, {{P_ACC, 1, 0, 8, 0x0100}, {P_REG18, 1, 0, 9, 0x0200}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"SUBR", 0x5000, 0xf8ff, DSPInterpreter::subr, nop, 1 | P_EXT, 2, {{P_ACC, 1, 0, 8, 0x0100}, {P_REG18, 1, 0, 9, 0x0600}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"SUBAX", 0x5800, 0xfcff, DSPInterpreter::subax, nop, 1 | P_EXT, 2, {{P_ACC, 1, 0, 8, 0x0100}, {P_REG18, 1, 0, 9, 0x0200}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"SUB", 0x5c00, 0xfeff, DSPInterpreter::sub, nop, 1 | P_EXT, 2, {{P_ACC, 1, 0, 8, 0x0100}, {P_ACCM, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"SUBP", 0x5e00, 0xfeff, DSPInterpreter::subp, nop, 1 | P_EXT, 1, {{P_ACC, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MADD", 0xf200, 0xfeff, DSPInterpreter::madd, nop, 1 | P_EXT, 2, {{P_REG18, 1, 0, 8, 0x0100}, {P_REG1A, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MSUB", 0xf600, 0xfeff, DSPInterpreter::msub , nop, 1 | P_EXT, 2, {{P_REG18, 1, 0, 8, 0x0100}, {P_REG1A, 1, 0, 8, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MADDX", 0xe000, 0xfcff, DSPInterpreter::maddx, nop, 1 | P_EXT, 2, {{P_REGM18, 1, 0, 8, 0x0200}, {P_REGM19, 1, 0, 7, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MSUBX", 0xe400, 0xfcff, DSPInterpreter::msubx, nop, 1 | P_EXT, 2, {{P_REGM18, 1, 0, 8, 0x0200}, {P_REGM19, 1, 0, 7, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MADDC", 0xe800, 0xfcff, DSPInterpreter::maddc, nop, 1 | P_EXT, 2, {{P_ACCM, 1, 0, 9, 0x0200}, {P_REG19, 1, 0, 7, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
{"MSUBC", 0xec00, 0xfcff, DSPInterpreter::msubc, nop, 1 | P_EXT, 2, {{P_ACCM, 1, 0, 9, 0x0200}, {P_REG19, 1, 0, 7, 0x0100}}, dsp_op_ext_ops_pro, dsp_op_ext_ops_epi},
};
const DSPOPCTemplate cw =
{"CW", 0x0000, 0x0000, nop, nop, 1, 1, {{P_VAL, 2, 0, 0, 0xffff}}, NULL, NULL,};
const DSPOPCTemplate opcodes_ext[] =
{
{"L", 0x0040, 0x00c4, nop, nop, 1, 2, {{P_REG18, 1, 0, 3, 0x0038}, {P_PRG, 1, 0, 0, 0x0003}}, NULL, NULL,},
{"LN", 0x0044, 0x00c4, nop, nop, 1, 2, {{P_REG18, 1, 0, 3, 0x0038}, {P_PRG, 1, 0, 0, 0x0003}}, NULL, NULL,},
{"LS", 0x0080, 0x00ce, nop, nop, 1, 2, {{P_REG18, 1, 0, 4, 0x0030}, {P_ACCM, 1, 0, 0, 0x0001}}, NULL, NULL,},
{"LSN", 0x0084, 0x00ce, nop, nop, 1, 2, {{P_REG18, 1, 0, 4, 0x0030}, {P_ACCM, 1, 0, 0, 0x0001}}, NULL, NULL,},
{"LSM", 0x0088, 0x00ce, nop, nop, 1, 2, {{P_REG18, 1, 0, 4, 0x0030}, {P_ACCM, 1, 0, 0, 0x0001}}, NULL, NULL,},
{"LSNM", 0x008c, 0x00ce, nop, nop, 1, 2, {{P_REG18, 1, 0, 4, 0x0030}, {P_ACCM, 1, 0, 0, 0x0001}}, NULL, NULL,},
{"SL", 0x0082, 0x00ce, nop, nop, 1, 2, {{P_ACCM, 1, 0, 0, 0x0001}, {P_REG18, 1, 0, 4, 0x0030}}, NULL, NULL,},
{"SLN", 0x0086, 0x00ce, nop, nop, 1, 2, {{P_ACCM, 1, 0, 0, 0x0001}, {P_REG18, 1, 0, 4, 0x0030}}, NULL, NULL,},
{"SLM", 0x008a, 0x00ce, nop, nop, 1, 2, {{P_ACCM, 1, 0, 0, 0x0001}, {P_REG18, 1, 0, 4, 0x0030}}, NULL, NULL,},
{"SLNM", 0x008e, 0x00ce, nop, nop, 1, 2, {{P_ACCM, 1, 0, 0, 0x0001}, {P_REG18, 1, 0, 4, 0x0030}}, NULL, NULL,},
{"S", 0x0020, 0x00e4, nop, nop, 1, 2, {{P_PRG, 1, 0, 0, 0x0003}, {P_REG1C, 1, 0, 3, 0x0018}}, NULL, NULL,},
{"SN", 0x0024, 0x00e4, nop, nop, 1, 2, {{P_PRG, 1, 0, 0, 0x0003}, {P_REG1C, 1, 0, 3, 0x0018}}, NULL, NULL,},
{"LDX", 0x00c0, 0x00cf, nop, nop, 1, 3, {{P_REG18, 1, 0, 4, 0x0010}, {P_REG1A, 1, 0, 4, 0x0010}, {P_PRG, 1, 0, 5, 0x0020}}, NULL, NULL,},
{"LDXN", 0x00c4, 0x00cf, nop, nop, 1, 3, {{P_REG18, 1, 0, 4, 0x0010}, {P_REG1A, 1, 0, 4, 0x0010}, {P_PRG, 1, 0, 5, 0x0020}}, NULL, NULL,},
{"LDXM", 0x00c8, 0x00cf, nop, nop, 1, 3, {{P_REG18, 1, 0, 4, 0x0010}, {P_REG1A, 1, 0, 4, 0x0010}, {P_PRG, 1, 0, 5, 0x0020}}, NULL, NULL,},
{"LDXNM", 0x00cc, 0x00cf, nop, nop, 1, 3, {{P_REG18, 1, 0, 4, 0x0010}, {P_REG1A, 1, 0, 4, 0x0010}, {P_PRG, 1, 0, 5, 0x0020}}, NULL, NULL,},
{"LD", 0x00c0, 0x00cc, nop, nop, 1, 3, {{P_REGM18, 1, 0, 4, 0x0020}, {P_REGM19, 1, 0, 3, 0x0010}, {P_PRG, 1, 0, 0, 0x0003}}, NULL, NULL,},
{"LDN", 0x00c4, 0x00cc, nop, nop, 1, 3, {{P_REGM18, 1, 0, 4, 0x0020}, {P_REGM19, 1, 0, 3, 0x0010}, {P_PRG, 1, 0, 0, 0x0003}}, NULL, NULL,},
{"LDM", 0x00c8, 0x00cc, nop, nop, 1, 3, {{P_REGM18, 1, 0, 4, 0x0020}, {P_REGM19, 1, 0, 3, 0x0010}, {P_PRG, 1, 0, 0, 0x0003}}, NULL, NULL,},
{"LDNM", 0x00cc, 0x00cc, nop, nop, 1, 3, {{P_REGM18, 1, 0, 4, 0x0020}, {P_REGM19, 1, 0, 3, 0x0010}, {P_PRG, 1, 0, 0, 0x0003}}, NULL, NULL,},
{"MV", 0x0010, 0x00f0, nop, nop, 1, 2, {{P_REG18, 1, 0, 2, 0x000c}, {P_REG1C, 1, 0, 0, 0x0003}}, NULL, NULL,},
{"DR", 0x0004, 0x00fc, nop, nop, 1, 1, {{P_REG, 1, 0, 0, 0x0003}}, NULL, NULL,},
{"IR", 0x0008, 0x00fc, nop, nop, 1, 1, {{P_REG, 1, 0, 0, 0x0003}}, NULL, NULL,},
{"NR", 0x000c, 0x00fc, nop, nop, 1, 1, {{P_REG, 1, 0, 0, 0x0003}}, NULL, NULL,},
{"XXX", 0x0000, 0x0000, nop, nop, 1, 1, {{P_VAL, 1, 0, 0, 0x00ff}}, NULL, NULL,},
};
const u32 opcodes_size = sizeof(opcodes) / sizeof(DSPOPCTemplate);
const u32 opcodes_ext_size = sizeof(opcodes_ext) / sizeof(DSPOPCTemplate);
const pdlabel_t pdlabels[] =
{
{0xffa0, "COEF_A1_0", "COEF_A1_0",},
{0xffa1, "COEF_A2_0", "COEF_A2_0",},
{0xffa2, "COEF_A1_1", "COEF_A1_1",},
{0xffa3, "COEF_A2_1", "COEF_A2_1",},
{0xffa4, "COEF_A1_2", "COEF_A1_2",},
{0xffa5, "COEF_A2_2", "COEF_A2_2",},
{0xffa6, "COEF_A1_3", "COEF_A1_3",},
{0xffa7, "COEF_A2_3", "COEF_A2_3",},
{0xffa8, "COEF_A1_4", "COEF_A1_4",},
{0xffa9, "COEF_A2_4", "COEF_A2_4",},
{0xffaa, "COEF_A1_5", "COEF_A1_5",},
{0xffab, "COEF_A2_5", "COEF_A2_5",},
{0xffac, "COEF_A1_6", "COEF_A1_6",},
{0xffad, "COEF_A2_6", "COEF_A2_6",},
{0xffae, "COEF_A1_7", "COEF_A1_7",},
{0xffaf, "COEF_A2_7", "COEF_A2_7",},
{0xffc9, "DSCR", "DSP DMA Control Reg",},
{0xffcb, "DSBL", "DSP DMA Block Length",},
{0xffcd, "DSPA", "DSP DMA DMEM Address",},
{0xffce, "DSMAH", "DSP DMA Mem Address H",},
{0xffcf, "DSMAL", "DSP DMA Mem Address L",},
{0xffd1, "SampleFormat", "SampleFormat",},
{0xffd3, "Unk Zelda", "Unk Zelda writes to it",},
{0xffd4, "ACSAH", "Accelerator start address H",},
{0xffd5, "ACSAL", "Accelerator start address L",},
{0xffd6, "ACEAH", "Accelerator end address H",},
{0xffd7, "ACEAL", "Accelerator end address L",},
{0xffd8, "ACCAH", "Accelerator current address H",},
{0xffd9, "ACCAL", "Accelerator current address L",},
{0xffda, "pred_scale", "pred_scale",},
{0xffdb, "yn1", "yn1",},
{0xffdc, "yn2", "yn2",},
{0xffdd, "ARAM", "Direct Read from ARAM (uses ADPCM)",},
{0xffde, "GAIN", "Gain",},
{0xffef, "AMDM", "ARAM DMA Request Mask",},
{0xfffb, "DIRQ", "DSP IRQ Request",},
{0xfffc, "DMBH", "DSP Mailbox H",},
{0xfffd, "DMBL", "DSP Mailbox L",},
{0xfffe, "CMBH", "CPU Mailbox H",},
{0xffff, "CMBL", "CPU Mailbox L",},
};
const u32 pdlabels_size = sizeof(pdlabels) / sizeof(pdlabel_t);
const pdlabel_t regnames[] =
{
{0x00, "AR0", "Register 00",},
{0x01, "AR1", "Register 01",},
{0x02, "AR2", "Register 02",},
{0x03, "AR3", "Register 03",},
{0x04, "IX0", "Register 04",},
{0x05, "IX1", "Register 05",},
{0x06, "IX2", "Register 06",},
{0x07, "IX3", "Register 07",},
{0x08, "R08", "Register 08",},
{0x09, "R09", "Register 09",},
{0x0a, "R10", "Register 10",},
{0x0b, "R11", "Register 11",},
{0x0c, "ST0", "Call stack",},
{0x0d, "ST1", "Data stack",},
{0x0e, "ST2", "Loop addr stack",},
{0x0f, "ST3", "Loop counter",},
{0x00, "AC0.H", "Accu High 0",},
{0x11, "AC1.H", "Accu High 1",},
{0x12, "CR", "Config Register",},
{0x13, "SR", "Special Register",},
{0x14, "PROD.L", "Prod L",},
{0x15, "PROD.M1", "Prod M1",},
{0x16, "PROD.H", "Prod H",},
{0x17, "PROD.M2", "Prod M2",},
{0x18, "AX0.L", "Extra Accu L 0",},
{0x19, "AX1.L", "Extra Accu L 1",},
{0x1a, "AX0.H", "Extra Accu H 0",},
{0x1b, "AX1.H", "Extra Accu H 1",},
{0x1c, "AC0.L", "Register 28",},
{0x1d, "AC1.L", "Register 29",},
{0x1e, "AC0.M", "Register 00",},
{0x1f, "AC1.M", "Register 00",},
// To resolve special names.
{0x20, "ACC0", "Accu Full 0",},
{0x21, "ACC1", "Accu Full 1",},
{0x22, "AX0", "Extra Accu 0",},
{0x23, "AX1", "Extra Accu 1",},
};
u8 opSize[OPTABLE_SIZE];
dspInstFunc opTable[OPTABLE_SIZE];
dspInstFunc prologueTable[OPTABLE_SIZE];
dspInstFunc epilogueTable[OPTABLE_SIZE];
const char* pdname(u16 val)
{
static char tmpstr[12]; // nasty
for (int i = 0; i < (int)(sizeof(pdlabels) / sizeof(pdlabel_t)); i++)
{
if (pdlabels[i].addr == val)
return pdlabels[i].name;
}
sprintf(tmpstr, "0x%04x", val);
return tmpstr;
}
const char *pdregname(int val)
{
return regnames[val].name;
}
const char *pdregnamelong(int val)
{
return regnames[val].description;
}
const DSPOPCTemplate *GetOpTemplate(const UDSPInstruction &inst)
{
for (u32 i = 0; i < opcodes_size; i++)
{
u16 mask = opcodes[i].opcode_mask;
if (opcodes[i].size & P_EXT) {
// Ignore extension bits.
mask &= 0xFF00;
}
if ((mask & inst.hex) == opcodes[i].opcode)
return &opcodes[i];
}
return NULL;
}
// This function could use the above GetOpTemplate, but then we'd lose the
// nice property that it catches colliding op masks.
void InitInstructionTable()
{
for (int i = 0; i < OPTABLE_SIZE; i++)
{
opTable[i] = DSPInterpreter::unknown;
prologueTable[i] = NULL;
epilogueTable[i] = NULL;
opSize[i] = 0;
}
for (int i = 0; i < OPTABLE_SIZE; i++)
{
for (u32 j = 0; j < opcodes_size; j++)
{
u16 mask = opcodes[j].opcode_mask;
if (opcodes[j].size & P_EXT) {
// Ignore extension bits.
mask &= 0xFF00;
}
if ((mask & i) == opcodes[j].opcode)
{
if (opTable[i] == DSPInterpreter::unknown)
{
opTable[i] = opcodes[j].interpFunc;
opSize[i] = opcodes[j].size & 3;
prologueTable[i] = opcodes[j].prologue;
epilogueTable[i] = opcodes[j].epilogue;
}
else
{
ERROR_LOG(DSPLLE, "opcode table place %d already in use for %s", i, opcodes[j].name);
}
}
}
}
}

49
Source/Plugins/Plugin_DSP_LLE/Src/DSPTables.h → Source/Core/DSPCore/Src/DSPTables.h
View File

@ -22,7 +22,9 @@
#include "Common.h"
enum parameterType
// The ones that end with _D are the opposite one - if the bit specify
// ACC0, then ACC_D will be ACC1.
enum partype_t
{
P_NONE = 0x0000,
P_VAL = 0x0001,
@ -31,7 +33,6 @@ enum parameterType
P_STR = 0x0004,
P_REG = 0x8000,
P_REG08 = P_REG | 0x0800,
P_REG10 = P_REG | 0x1000,
P_REG18 = P_REG | 0x1800,
P_REGM18 = P_REG | 0x1810, // used in multiply instructions
P_REG19 = P_REG | 0x1900,
@ -39,17 +40,21 @@ enum parameterType
P_REG1A = P_REG | 0x1a00,
P_REG1C = P_REG | 0x1c00,
// P_ACC = P_REG | 0x1c10, // used for global accum (gcdsptool's value)
P_ACCD = P_REG | 0x1c80,
P_ACC_D = P_REG | 0x1c80,
P_ACCL = P_REG | 0x1c00, // used for mid accum
P_ACCM = P_REG | 0x1e00, // used for mid accum
// The following are not in gcdsptool
P_ACCM_D = P_REG | 0x1e80,
P_ACC = P_REG | 0x2000,
P_ACC_D = P_REG | 0x2080,
P_ACC = P_REG | 0x2000, // used for global accum.
P_AX = P_REG | 0x2200,
P_AX_D = P_REG | 0x2280,
P_REGS_MASK = 0x03f80, // gcdsptool's value = 0x01f80
P_REF = P_REG | 0x4000,
P_PRG = P_REF | P_REG,
// The following seem like junk:
// P_REG10 = P_REG | 0x1000,
// P_AX_D = P_REG | 0x2280,
};
#define P_EXT 0x80
@ -81,14 +86,14 @@ union UDSPInstruction
typedef void (*dspInstFunc)(const UDSPInstruction&);
typedef struct
struct param2_t
{
parameterType type;
partype_t type;
u8 size;
u8 loc;
s8 lshift;
u16 mask;
} DSPOParams;
};
typedef struct
{
@ -101,21 +106,41 @@ typedef struct
u8 size;
u8 param_count;
DSPOParams params[8];
param2_t params[8];
dspInstFunc prologue;
dspInstFunc epilogue;
} DSPOPCTemplate;
extern DSPOPCTemplate opcodes[];
typedef DSPOPCTemplate opc_t;
// Opcodes
extern const DSPOPCTemplate opcodes[];
extern const u32 opcodes_size;
extern DSPOPCTemplate opcodes_ext[];
extern const DSPOPCTemplate opcodes_ext[];
extern const u32 opcodes_ext_size;
extern u8 opSize[OPTABLE_SIZE];
extern const DSPOPCTemplate cw;
extern dspInstFunc opTable[];
extern dspInstFunc prologueTable[OPTABLE_SIZE];
extern dspInstFunc epilogueTable[OPTABLE_SIZE];
// Predefined labels
struct pdlabel_t
{
u16 addr;
const char* name;
const char* description;
};
extern const pdlabel_t regnames[];
extern const pdlabel_t pdlabels[];
extern const u32 pdlabels_size;
const char *pdname(u16 val);
const char *pdregname(int val);
const char *pdregnamelong(int val);
void InitInstructionTable();
inline void ExecuteInstruction(const UDSPInstruction& inst)

24
Source/Core/DSPCore/Src/SConscript Normal file
View File

@ -0,0 +1,24 @@
# -*- python -*-
Import('env')
files = [
"disassemble.cpp",
"gdsp_aram.cpp",
"gdsp_condition_codes.cpp",
"gdsp_ext_op.cpp",
"gdsp_interface.cpp",
"gdsp_interpreter.cpp",
"gdsp_memory.cpp",
"gdsp_registers.cpp",
"DSPAnalyzer.cpp",
"DSPInterpreter.cpp",
"DSPJit.cpp",
"DSPHost.cpp",
"DSPTables.cpp",
]
acenv = env.Clone()
acenv.Append(CXXFLAGS = [ '-fPIC' ])
acenv.StaticLibrary('dspcore', files)

1034
Source/Core/DSPCore/Src/assemble.cpp Normal file
View File

File diff suppressed because it is too large Load Diff

171
Source/Plugins/Plugin_DSP_LLE/Src/disassemble.cpp → Source/Core/DSPCore/Src/disassemble.cpp
View File

@ -23,15 +23,12 @@
====================================================================*/
#include <stdio.h>
#include <memory.h>
#include <stdio.h>
#include <stdlib.h>
#include "Globals.h"
#include "disassemble.h"
#include "DSPTables.h"
// #include "gdsp_tool.h"
#ifdef _MSC_VER
#pragma warning(disable:4996)
@ -39,117 +36,6 @@
u32 unk_opcodes[0x10000];
// predefined labels
typedef struct pdlabel_t
{
u16 addr;
const char* name;
const char* description;
} pdlabels_t;
const pdlabel_t pdlabels[] =
{
{0xffa0, "COEF_A1_0", "COEF_A1_0",},
{0xffa1, "COEF_A2_0", "COEF_A2_0",},
{0xffa2, "COEF_A1_1", "COEF_A1_1",},
{0xffa3, "COEF_A2_1", "COEF_A2_1",},
{0xffa4, "COEF_A1_2", "COEF_A1_2",},
{0xffa5, "COEF_A2_2", "COEF_A2_2",},
{0xffa6, "COEF_A1_3", "COEF_A1_3",},
{0xffa7, "COEF_A2_3", "COEF_A2_3",},
{0xffa8, "COEF_A1_4", "COEF_A1_4",},
{0xffa9, "COEF_A2_4", "COEF_A2_4",},
{0xffaa, "COEF_A1_5", "COEF_A1_5",},
{0xffab, "COEF_A2_5", "COEF_A2_5",},
{0xffac, "COEF_A1_6", "COEF_A1_6",},
{0xffad, "COEF_A2_6", "COEF_A2_6",},
{0xffae, "COEF_A1_7", "COEF_A1_7",},
{0xffaf, "COEF_A2_7", "COEF_A2_7",},
{0xffc9, "DSCR", "DSP DMA Control Reg",},
{0xffcb, "DSBL", "DSP DMA Block Length",},
{0xffcd, "DSPA", "DSP DMA DMEM Address",},
{0xffce, "DSMAH", "DSP DMA Mem Address H",},
{0xffcf, "DSMAL", "DSP DMA Mem Address L",},
{0xffd1, "SampleFormat", "SampleFormat",},
{0xffd3, "Unk Zelda", "Unk Zelda writes to it",},
{0xffd4, "ACSAH", "Accelerator start address H",},
{0xffd5, "ACSAL", "Accelerator start address L",},
{0xffd6, "ACEAH", "Accelerator end address H",},
{0xffd7, "ACEAL", "Accelerator end address L",},
{0xffd8, "ACCAH", "Accelerator current address H",},
{0xffd9, "ACCAL", "Accelerator current address L",},
{0xffda, "pred_scale", "pred_scale",},
{0xffdb, "yn1", "yn1",},
{0xffdc, "yn2", "yn2",},
{0xffdd, "ARAM", "Direct Read from ARAM (uses ADPCM)",},
{0xffde, "GAIN", "Gain",},
{0xffef, "AMDM", "ARAM DMA Request Mask",},
{0xfffb, "DIRQ", "DSP IRQ Request",},
{0xfffc, "DMBH", "DSP Mailbox H",},
{0xfffd, "DMBL", "DSP Mailbox L",},
{0xfffe, "CMBH", "CPU Mailbox H",},
{0xffff, "CMBL", "CPU Mailbox L",},
};
pdlabel_t regnames[] =
{
{0x00, "AR0", "Register 00",},
{0x01, "AR1", "Register 01",},
{0x02, "AR2", "Register 02",},
{0x03, "AR3", "Register 03",},
{0x04, "IX0", "Register 04",},
{0x05, "IX1", "Register 05",},
{0x06, "IX2", "Register 06",},
{0x07, "IX3", "Register 07",},
{0x08, "R08", "Register 08",},
{0x09, "R09", "Register 09",},
{0x0a, "R10", "Register 10",},
{0x0b, "R11", "Register 11",},
{0x0c, "ST0", "Call stack",},
{0x0d, "ST1", "Data stack",},
{0x0e, "ST2", "Loop addr stack",},
{0x0f, "ST3", "Loop counter",},
{0x00, "AC0.H", "Accu High 0",},
{0x11, "AC1.H", "Accu High 1",},
{0x12, "CR", "Config Register",},
{0x13, "SR", "Special Register",},
{0x14, "PROD.L", "Prod L",},
{0x15, "PROD.M1", "Prod M1",},
{0x16, "PROD.H", "Prod H",},
{0x17, "PROD.M2", "Prod M2",},
{0x18, "AX0.L", "Extra Accu L 0",},
{0x19, "AX1.L", "Extra Accu L 1",},
{0x1a, "AX0.H", "Extra Accu H 0",},
{0x1b, "AX1.H", "Extra Accu H 1",},
{0x1c, "AC0.L", "Register 28",},
{0x1d, "AC1.L", "Register 29",},
{0x1e, "AC0.M", "Register 00",},
{0x1f, "AC1.M", "Register 00",},
// To resolve special names.
{0x20, "ACC0", "Accu Full 0",},
{0x21, "ACC1", "Accu Full 1",},
{0x22, "AX0", "Extra Accu 0",},
{0x23, "AX1", "Extra Accu 1",},
};
const char* pdname(u16 val)
{
static char tmpstr[12]; // nasty
for (int i = 0; i < (int)(sizeof(pdlabels) / sizeof(pdlabel_t)); i++)
{
if (pdlabels[i].addr == val)
return pdlabels[i].name;
}
sprintf(tmpstr, "0x%04x", val);
return tmpstr;
}
extern void nop(const UDSPInstruction& opc);
char* gd_dis_params(gd_globals_t* gdg, const DSPOPCTemplate* opc, u16 op1, u16 op2, char* strbuf)
@ -185,7 +71,7 @@ char* gd_dis_params(gd_globals_t* gdg, const DSPOPCTemplate* opc, u16 op1, u16 o
if (type & P_REG)
{
if (type == P_ACCD) // Used to be P_ACCM_D TODO verify
if (type == P_ACC_D) // Used to be P_ACCM_D TODO verify
val = (~val & 0x1) | ((type & P_REGS_MASK) >> 8);
else
val |= (type & P_REGS_MASK) >> 8;
@ -197,14 +83,14 @@ char* gd_dis_params(gd_globals_t* gdg, const DSPOPCTemplate* opc, u16 op1, u16 o
{
case P_REG:
if (gdg->decode_registers)
sprintf(buf, "$%s", regnames[val].name);
sprintf(buf, "$%s", pdregname(val));
else
sprintf(buf, "$%d", val);
break;
case P_PRG:
if (gdg->decode_registers)
sprintf(buf, "@$%s", regnames[val].name);
sprintf(buf, "@$%s", pdregname(val));
else
sprintf(buf, "@$%d", val);
break;
@ -252,10 +138,11 @@ char* gd_dis_params(gd_globals_t* gdg, const DSPOPCTemplate* opc, u16 op1, u16 o
u16 gd_dis_get_opcode_size(gd_globals_t* gdg)
{
DSPOPCTemplate* opc = 0;
DSPOPCTemplate* opc_ext = 0;
const DSPOPCTemplate* opc = 0;
const DSPOPCTemplate* opc_ext = 0;
bool extended;
// Undefined memory.
if ((gdg->pc & 0x7fff) >= 0x1000)
return 1;
@ -300,30 +187,28 @@ u16 gd_dis_get_opcode_size(gd_globals_t* gdg)
break;
}
}
if (!opc_ext)
{
ERROR_LOG(DSPLLE, "get_opcode_size ext ARGH");
}
return opc_ext->size;
}
return(opc->size & ~P_EXT);
return opc->size & ~P_EXT;
}
char* gd_dis_opcode(gd_globals_t* gdg)
{
u32 j;
u32 op1, op2;
const DSPOPCTemplate *opc = NULL;
const DSPOPCTemplate *opc_ext = NULL;
u16 pc;
char* buf = gdg->buffer;
bool extended;
u32 op2;
char *buf = gdg->buffer;
pc = gdg->pc;
*buf = '\0';
u16 pc = gdg->pc;
// Start with a space.
buf[0] = ' ';
buf[1] = '\0';
buf++;
if ((pc & 0x7fff) >= 0x1000)
{
@ -332,10 +217,12 @@ char* gd_dis_opcode(gd_globals_t* gdg)
}
pc &= 0x0fff;
op1 = gdg->binbuf[pc];
u32 op1 = gdg->binbuf[pc];
const DSPOPCTemplate *opc = NULL;
const DSPOPCTemplate *opc_ext = NULL;
// find opcode
for (j = 0; j < opcodes_size; j++)
for (int j = 0; j < opcodes_size; j++)
{
u16 mask;
@ -356,6 +243,7 @@ char* gd_dis_opcode(gd_globals_t* gdg)
if (!opc)
opc = &fake_op;
bool extended;
if (opc->size & P_EXT && op1 & 0x00ff)
extended = true;
else
@ -365,7 +253,7 @@ char* gd_dis_opcode(gd_globals_t* gdg)
{
// opcode has an extension
// find opcode
for (j = 0; j < opcodes_ext_size; j++)
for (int j = 0; j < opcodes_ext_size; j++)
{
if ((op1 & opcodes_ext[j].opcode_mask) == opcodes_ext[j].opcode)
{
@ -446,10 +334,10 @@ char* gd_dis_opcode(gd_globals_t* gdg)
else
gdg->pc += opc->size & ~P_EXT;
return(gdg->buffer);
return gdg->buffer;
}
bool gd_dis_file(gd_globals_t* gdg, char* name, FILE* output)
bool gd_dis_file(gd_globals_t* gdg, const char* name, FILE* output)
{
gd_dis_open_unkop();
@ -457,9 +345,10 @@ bool gd_dis_file(gd_globals_t* gdg, char* name, FILE* output)
u32 size;
in = fopen(name, "rb");
if (in == NULL)
if (in == NULL) {
printf("gd_dis_file: No input\n");
return false;
}
fseek(in, 0, SEEK_END);
size = (int)ftell(in);
@ -547,9 +436,7 @@ void gd_dis_open_unkop()
}
else
{
int i;
for (i = 0; i < 0x10000; i++)
for (int i = 0; i < 0x10000; i++)
{
unk_opcodes[i] = 0;
}

9
Source/Plugins/Plugin_DSP_LLE/Src/disassemble.h → Source/Core/DSPCore/Src/disassemble.h
View File

@ -1,6 +1,5 @@
/*====================================================================
filename: opcodes.h
project: GameCube DSP Tool (gcdsp)
created: 2005.03.04
mail: duddie@walla.com
@ -23,7 +22,8 @@
====================================================================*/
#pragma once
#ifndef _DSP_DISASSEMBLE_H
#define _DSP_DISASSEMBLE_H
#include "Common.h"
@ -44,7 +44,10 @@ struct gd_globals_t
char* gd_dis_opcode(gd_globals_t* gdg);
bool gd_dis_file(gd_globals_t* gdg, char* name, FILE* output);
bool gd_dis_file(gd_globals_t* gdg, const char* name, FILE* output);
void gd_dis_close_unkop();
void gd_dis_open_unkop();
const char* gd_dis_get_reg_name(u16 reg);
#endif // _DSP_DISASSEMBLE_H

13
Source/Plugins/Plugin_DSP_LLE/Src/gdsp_aram.cpp → Source/Core/DSPCore/Src/gdsp_aram.cpp
View File

@ -15,7 +15,8 @@
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
#include "Globals.h"
#include "Common.h"
#include "DSPHost.h"
#include "gdsp_interface.h"
#include "gdsp_interpreter.h"
@ -26,7 +27,7 @@ s16 ADPCM_Step(u32& _rSamplePos)
if (((_rSamplePos) & 15) == 0)
{
gdsp_ifx_regs[DSP_PRED_SCALE] = g_dspInitialize.pARAM_Read_U8((_rSamplePos & ~15) >> 1);
gdsp_ifx_regs[DSP_PRED_SCALE] = DSPHost_ReadHostMemory((_rSamplePos & ~15) >> 1);
_rSamplePos += 2;
}
@ -37,8 +38,8 @@ s16 ADPCM_Step(u32& _rSamplePos)
s32 coef2 = pCoefTable[coef_idx * 2 + 1];
int temp = (_rSamplePos & 1) ?
(g_dspInitialize.pARAM_Read_U8(_rSamplePos >> 1) & 0xF) :
(g_dspInitialize.pARAM_Read_U8(_rSamplePos >> 1) >> 4);
(DSPHost_ReadHostMemory(_rSamplePos >> 1) & 0xF) :
(DSPHost_ReadHostMemory(_rSamplePos >> 1) >> 4);
if (temp >= 8)
temp -= 16;
@ -77,7 +78,7 @@ u16 dsp_read_aram()
break;
case 0x0A: // 16-bit PCM audio
val = (g_dspInitialize.pARAM_Read_U8(Address) << 8) | g_dspInitialize.pARAM_Read_U8(Address + 1);
val = (DSPHost_ReadHostMemory(Address) << 8) | DSPHost_ReadHostMemory(Address + 1);
gdsp_ifx_regs[DSP_YN2] = gdsp_ifx_regs[DSP_YN1];
gdsp_ifx_regs[DSP_YN1] = val;
@ -86,7 +87,7 @@ u16 dsp_read_aram()
break;
default:
val = (g_dspInitialize.pARAM_Read_U8(Address) << 8) | g_dspInitialize.pARAM_Read_U8(Address + 1);
val = (DSPHost_ReadHostMemory(Address) << 8) | DSPHost_ReadHostMemory(Address + 1);
Address += 2;
ERROR_LOG(DSPLLE, "Unknown DSP Format %i", gdsp_ifx_regs[DSP_FORMAT]);
break;

0
Source/Plugins/Plugin_DSP_LLE/Src/gdsp_aram.h → Source/Core/DSPCore/Src/gdsp_aram.h
View File

0
Source/Plugins/Plugin_DSP_LLE/Src/gdsp_condition_codes.cpp → Source/Core/DSPCore/Src/gdsp_condition_codes.cpp
View File

2
Source/Plugins/Plugin_DSP_LLE/Src/gdsp_condition_codes.h → Source/Core/DSPCore/Src/gdsp_condition_codes.h
View File

@ -22,7 +22,7 @@
// Anything to do with SR and conditions goes here.
#include "Globals.h"
#include "Common.h"
#include "gdsp_registers.h"

281
Source/Core/DSPCore/Src/gdsp_ext_op.cpp Normal file
View File

@ -0,0 +1,281 @@
/*====================================================================
filename: opcodes.h
project: GameCube DSP Tool (gcdsp)
created: 2005.03.04
mail: duddie@walla.com
Copyright (c) 2005 Duddie
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
====================================================================*/
// THIS MAY BE IMPORTANT
//
// At the moment just ls and sl are using the prolog
// perhaps all actions on r03 must be in the prolog
//
#include "gdsp_opcodes_helper.h"
void dsp_op_ext_r_epi(const UDSPInstruction& opc)
{
u8 op = (opc.hex >> 2) & 0x3;
u8 reg = opc.hex & 0x3;
switch (op)
{
case 0x00:
ERROR_LOG(DSPLLE, "dsp_op_ext_r_epi");
break;
case 0x01:
g_dsp.r[reg]--;
break;
case 0x02:
g_dsp.r[reg]++;
break;
case 0x03:
g_dsp.r[reg] += g_dsp.r[reg + 4];
break;
}
}
void dsp_op_ext_mv(const UDSPInstruction& opc)
{
u8 sreg = opc.hex & 0x3;
u8 dreg = ((opc.hex >> 2) & 0x3);
g_dsp.r[dreg + 0x18] = g_dsp.r[sreg + 0x1c];
}
void dsp_op_ext_s(const UDSPInstruction& opc)
{
u8 dreg = opc.hex & 0x3;
u8 sreg = ((opc.hex >> 3) & 0x3) + 0x1c;
dsp_dmem_write(g_dsp.r[dreg], g_dsp.r[sreg]);
if (opc.hex & 0x04)
{
g_dsp.r[dreg] += g_dsp.r[dreg + 4];
}
else
{
g_dsp.r[dreg]++;
}
}
void dsp_op_ext_l(const UDSPInstruction& opc)
{
u8 sreg = opc.hex & 0x3;
u8 dreg = ((opc.hex >> 3) & 0x7) + 0x18;
u16 val = dsp_dmem_read(g_dsp.r[sreg]);
g_dsp.r[dreg] = val;
if (opc.hex & 0x04)
{
g_dsp.r[sreg] += g_dsp.r[sreg + 4];
}
else
{
g_dsp.r[sreg]++;
}
}
void dsp_op_ext_ls_pro(const UDSPInstruction& opc)
{
u8 areg = (opc.hex & 0x1) + 0x1e;
dsp_dmem_write(g_dsp.r[0x03], g_dsp.r[areg]);
if (opc.hex & 0x8)
{
g_dsp.r[0x03] += g_dsp.r[0x07];
}
else
{
g_dsp.r[0x03]++;
}
}
void dsp_op_ext_ls_epi(const UDSPInstruction& opc)
{
u8 dreg = ((opc.hex >> 4) & 0x3) + 0x18;
u16 val = dsp_dmem_read(g_dsp.r[0x00]);
dsp_op_write_reg(dreg, val);
if (opc.hex & 0x4)
{
g_dsp.r[0x00] += g_dsp.r[0x04];
}
else
{
g_dsp.r[0x00]++;
}
}
void dsp_op_ext_sl_pro(const UDSPInstruction& opc)
{
u8 areg = (opc.hex & 0x1) + 0x1e;
dsp_dmem_write(g_dsp.r[0x00], g_dsp.r[areg]);
if (opc.hex & 0x4)
{
g_dsp.r[0x00] += g_dsp.r[0x04];
}
else
{
g_dsp.r[0x00]++;
}
}
void dsp_op_ext_sl_epi(const UDSPInstruction& opc)
{
u8 dreg = ((opc.hex >> 4) & 0x3) + 0x18;
u16 val = dsp_dmem_read(g_dsp.r[0x03]);
dsp_op_write_reg(dreg, val);
if (opc.hex & 0x8)
{
g_dsp.r[0x03] += g_dsp.r[0x07];
}
else
{
g_dsp.r[0x03]++;
}
}
void dsp_op_ext_ld(const UDSPInstruction& opc)
{
u8 dreg1 = (((opc.hex >> 5) & 0x1) << 1) + 0x18;
u8 dreg2 = (((opc.hex >> 4) & 0x1) << 1) + 0x19;
u8 sreg = opc.hex & 0x3;
g_dsp.r[dreg1] = dsp_dmem_read(g_dsp.r[sreg]);
g_dsp.r[dreg2] = dsp_dmem_read(g_dsp.r[0x03]);
if (opc.hex & 0x04)
{
g_dsp.r[sreg] += g_dsp.r[sreg + 0x04];
}
else
{
g_dsp.r[sreg]++;
}
if (opc.hex & 0x08)
{
g_dsp.r[0x03] += g_dsp.r[0x07];
}
else
{
g_dsp.r[0x03]++;
}
}
// ================================================================================
//
//
//
// ================================================================================
void dsp_op_ext_ops_pro(const UDSPInstruction& opc)
{
if ((opc.hex & 0xFF) == 0){return;}
switch ((opc.hex >> 4) & 0xf)
{
case 0x00:
dsp_op_ext_r_epi(opc.hex);
break;
case 0x01:
dsp_op_ext_mv(opc.hex);
break;
case 0x02:
case 0x03:
dsp_op_ext_s(opc.hex);
break;
case 0x04:
case 0x05:
case 0x06:
case 0x07:
dsp_op_ext_l(opc.hex);
break;
case 0x08:
case 0x09:
case 0x0a:
case 0x0b:
if (opc.hex & 0x2)
{
dsp_op_ext_sl_pro(opc.hex);
}
else
{
dsp_op_ext_ls_pro(opc.hex);
}
return;
case 0x0c:
case 0x0d:
case 0x0e:
case 0x0f:
dsp_op_ext_ld(opc.hex);
break;
}
}
void dsp_op_ext_ops_epi(const UDSPInstruction& opc)
{
if ((opc.hex & 0xFF) == 0){return;}
switch ((opc.hex >> 4) & 0xf)
{
case 0x08:
case 0x09:
case 0x0a:
case 0x0b:
if (opc.hex & 0x2)
{
dsp_op_ext_sl_epi(opc.hex);
}
else
{
dsp_op_ext_ls_epi(opc.hex);
}
return;
}
}

32
Source/Plugins/Plugin_DSP_LLE/Src/gdsp_ext_op.h → Source/Core/DSPCore/Src/gdsp_ext_op.h
View File

@ -37,37 +37,5 @@
void dsp_op_ext_ops_pro(const UDSPInstruction& opc); // run any prologs
void dsp_op_ext_ops_epi(const UDSPInstruction& opc); // run any epilogs
namespace DSPInterpreter
{
namespace Ext
{
void l(const UDSPInstruction& opc);
void ln(const UDSPInstruction& opc);
void ls(const UDSPInstruction& opc);
void lsn(const UDSPInstruction& opc);
void lsm(const UDSPInstruction& opc);
void lsnm(const UDSPInstruction& opc);
void sl(const UDSPInstruction& opc);
void sln(const UDSPInstruction& opc);
void slm(const UDSPInstruction& opc);
void slnm(const UDSPInstruction& opc);
void s(const UDSPInstruction& opc);
void sn(const UDSPInstruction& opc);
void ldx(const UDSPInstruction& opc);
void ldxn(const UDSPInstruction& opc);
void ldxm(const UDSPInstruction& opc);
void ldxnm(const UDSPInstruction& opc);
void ld(const UDSPInstruction& opc);
void ldn(const UDSPInstruction& opc);
void ldm(const UDSPInstruction& opc);
void ldnm(const UDSPInstruction& opc);
void mv(const UDSPInstruction& opc);
void dr(const UDSPInstruction& opc);
void ir(const UDSPInstruction& opc);
void nr(const UDSPInstruction& opc);
} // end namespace Ext
} // end namespace DSPinterpeter
#endif

27
Source/Plugins/Plugin_DSP_LLE/Src/gdsp_interface.cpp → Source/Core/DSPCore/Src/gdsp_interface.cpp
View File

@ -25,16 +25,16 @@
#include <stdlib.h>
#include "Globals.h"
#include "Thread.h"
#include "MemoryUtil.h"
#include "DSPHost.h"
#include "DSPAnalyzer.h"
#include "gdsp_aram.h"
#include "gdsp_interpreter.h"
#include "gdsp_interface.h"
#include "Tools.h"
// #include "Tools.h"
void gdsp_dma();
@ -60,10 +60,10 @@ void gdsp_ifx_init()
u32 gdsp_mbox_peek(u8 mbx)
{
if (g_dspInitialize.bOnThread)
if (DSPHost_OnThread())
g_CriticalSection.Enter();
u32 value = ((gdsp_mbox[mbx][0] << 16) | gdsp_mbox[mbx][1]);
if (g_dspInitialize.bOnThread)
if (DSPHost_OnThread())
g_CriticalSection.Leave();
return value;
}
@ -71,21 +71,21 @@ u32 gdsp_mbox_peek(u8 mbx)
void gdsp_mbox_write_h(u8 mbx, u16 val)
{
if (g_dspInitialize.bOnThread)
if (DSPHost_OnThread())
g_CriticalSection.Enter();
gdsp_mbox[mbx][0] = val & 0x7fff;
if (g_dspInitialize.bOnThread)
if (DSPHost_OnThread())
g_CriticalSection.Leave();
}
void gdsp_mbox_write_l(u8 mbx, u16 val)
{
if (g_dspInitialize.bOnThread)
if (DSPHost_OnThread())
g_CriticalSection.Enter();
gdsp_mbox[mbx][1] = val;
gdsp_mbox[mbx][0] |= 0x8000;
if (g_dspInitialize.bOnThread)
if (DSPHost_OnThread())
g_CriticalSection.Leave();
if (mbx == GDSP_MBOX_DSP)
@ -103,7 +103,7 @@ u16 gdsp_mbox_read_h(u8 mbx)
u16 gdsp_mbox_read_l(u8 mbx)
{
if (g_dspInitialize.bOnThread)
if (DSPHost_OnThread())
g_CriticalSection.Enter();
u16 val = gdsp_mbox[mbx][1];
@ -111,7 +111,7 @@ u16 gdsp_mbox_read_l(u8 mbx)
DEBUG_LOG(DSPLLE, "- DSP reads mail from mbx %i: %08x (pc=0x%04x)", mbx, gdsp_mbox_peek(mbx), g_dsp.pc);
if (g_dspInitialize.bOnThread)
if (DSPHost_OnThread())
g_CriticalSection.Leave();
return val;
}
@ -212,13 +212,10 @@ void gdsp_idma_in(u16 dsp_addr, u32 addr, u32 size)
*(u16*)&dst[dsp_addr + i] = Common::swap16(*(const u16*)&g_dsp.cpu_ram[(addr + i) & 0x0fffffff]);
}
WriteProtectMemory(g_dsp.iram, DSP_IRAM_BYTE_SIZE, false);
g_dsp.iram_crc = GenerateCRC(g_dsp.cpu_ram + (addr & 0x0fffffff), size);
INFO_LOG(DSPLLE, "*** Copy new UCode from 0x%08x to 0x%04x (crc: %8x)\n", addr, dsp_addr, g_dsp.iram_crc);
g_dsp.iram_crc = DSPHost_CodeLoaded(g_dsp.cpu_ram + (addr & 0x0fffffff), size);
DSPAnalyzer::Analyze();
if (g_dsp.dump_imem)
DumpDSPCode(&dst[dsp_addr], size, g_dsp.iram_crc);
}

2
Source/Plugins/Plugin_DSP_LLE/Src/gdsp_interface.h → Source/Core/DSPCore/Src/gdsp_interface.h
View File

@ -25,7 +25,7 @@
#ifndef _GDSP_INTERFACE_H
#define _GDSP_INTERFACE_H
#include "Globals.h"
#include "Common.h"
#define GDSP_MBOX_CPU 0
#define GDSP_MBOX_DSP 1

11
Source/Plugins/Plugin_DSP_LLE/Src/gdsp_interpreter.cpp → Source/Core/DSPCore/Src/gdsp_interpreter.cpp
View File

@ -28,10 +28,11 @@
#include "DSPTables.h"
#include "DSPAnalyzer.h"
#include "DSPHost.h"
#include "gdsp_interface.h"
#include "gdsp_opcodes_helper.h"
#include "Tools.h"
// #include "Tools.h"
#include "MemoryUtil.h"
//-------------------------------------------------------------------------------
@ -53,9 +54,6 @@ void UpdateCachedCR()
void gdsp_init()
{
// Dump IMEM when ucodes get uploaded. Why not... still a plugin heavily in dev.
g_dsp.dump_imem = true;
g_dsp.irom = (u16*)AllocateMemoryPages(DSP_IROM_BYTE_SIZE);
g_dsp.iram = (u16*)AllocateMemoryPages(DSP_IRAM_BYTE_SIZE);
g_dsp.dram = (u16*)AllocateMemoryPages(DSP_DRAM_BYTE_SIZE);
@ -318,11 +316,12 @@ void gdsp_run()
while (!cr_halt)
{
// Are we running?
if (*g_dspInitialize.pEmulatorState)
if (DSPHost_Running())
break;
gdsp_check_external_int();
for (int i = 0; i < 500; i++)
// This number (500) is completely arbitrary. TODO: tweak.
for (int i = 0; i < 500 && !cr_halt; i++)
gdsp_step();
if (!gdsp_running)

7
Source/Plugins/Plugin_DSP_LLE/Src/gdsp_interpreter.h → Source/Core/DSPCore/Src/gdsp_interpreter.h
View File

@ -43,7 +43,7 @@
#ifndef _GDSP_INTERPRETER_H
#define _GDSP_INTERPRETER_H
#include "Globals.h"
#include "Common.h"
#define DSP_IRAM_BYTE_SIZE 0x2000
#define DSP_IRAM_SIZE 0x1000
@ -85,17 +85,16 @@ struct SDSP
u8* cpu_ram;
u16 cr;
u8 reg_stack_ptr[4];
u8 exceptions; // pending exceptiosn?
u8 exceptions; // pending exceptions?
bool exception_in_progress_hack; // is this the same as "exception enabled"?
// lets make stack depth to 32 for now
u16 reg_stack[4][DSP_STACK_DEPTH];
void (* irq_request)(void);
// for debugger only
bool dump_imem;
u32 iram_crc;
u64 step_counter;
bool exception_in_progress_hack;
};
extern SDSP g_dsp;

1
Source/Plugins/Plugin_DSP_LLE/Src/gdsp_memory.cpp → Source/Core/DSPCore/Src/gdsp_memory.cpp
View File

@ -25,7 +25,6 @@
#include <stdio.h>
#include "Globals.h"
#include "gdsp_interpreter.h"
#include "gdsp_memory.h"
#include "gdsp_interface.h"

3
Source/Plugins/Plugin_DSP_LLE/Src/gdsp_memory.h → Source/Core/DSPCore/Src/gdsp_memory.h
View File

@ -25,8 +25,7 @@
#ifndef _GDSP_MEMORY_H
#define _GDSP_MEMORY_H
#include "Globals.h"
#include "Common.h"
#include "gdsp_interpreter.h"
u16 dsp_imem_read(u16 addr);

2
Source/Plugins/Plugin_DSP_LLE/Src/gdsp_opcodes_helper.h → Source/Core/DSPCore/Src/gdsp_opcodes_helper.h
View File

@ -26,7 +26,7 @@
#ifndef _GDSP_OPCODES_HELPER_H
#define _GDSP_OPCODES_HELPER_H
#include "Globals.h"
#include "Common.h"
#include "DSPInterpreter.h"

2
Source/Plugins/Plugin_DSP_LLE/Src/gdsp_registers.cpp → Source/Core/DSPCore/Src/gdsp_registers.cpp
View File

@ -23,7 +23,7 @@
====================================================================*/
#include "Globals.h"
#include "Common.h"
#include "gdsp_registers.h"
#include "gdsp_interpreter.h"

4
Source/Plugins/Plugin_DSP_LLE/Src/gdsp_registers.h → Source/Core/DSPCore/Src/gdsp_registers.h
View File

@ -25,8 +25,7 @@
#ifndef _GDSP_REGISTERS_H
#define _GDSP_REGISTERS_H
#include "Globals.h"
#include "Common.h"
// Register table taken from libasnd
#define DSP_REG_AR0 0x00 // address registers
@ -96,5 +95,4 @@
void dsp_reg_store_stack(u8 stack_reg, u16 val);
u16 dsp_reg_load_stack(u8 stack_reg);
#endif

3
Source/Core/DiscIO/Src/stdafx.h
View File

@ -27,7 +27,4 @@
#define _CRT_SECURE_NO_DEPRECATE
#endif
#define _SCL_SECURE_NO_DEPRECATE
// TODO: reference additional headers your program requires here

3
Source/Core/DolphinWX/DolphinWX.vcproj
View File

@ -1,7 +1,7 @@
<?xml version="1.0" encoding="Windows-1252"?>
<VisualStudioProject
ProjectType="Visual C++"
Version="9.00"
Version="9,00"
Name="Dolphin"
ProjectGUID="{A72606EF-C5C1-4954-90AD-F0F93A8D97D9}"
RootNamespace="DolphinWX"
@ -176,6 +176,7 @@
PreprocessorDefinitions="WIN32;__WXMSW__;_WINDOWS;NOPCH;_SECURE_SCL=0;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_NO_DEPRECATE"
StringPooling="true"
RuntimeLibrary="0"
BufferSecurityCheck="false"
EnableFunctionLevelLinking="false"
FloatingPointModel="0"
RuntimeTypeInfo="true"

484
Source/DSPTool/DSPTool.vcproj Normal file
View File

@ -0,0 +1,484 @@
<?xml version="1.0" encoding="Windows-1252"?>
<VisualStudioProject
ProjectType="Visual C++"
Version="9,00"
Name="DSPTool"
ProjectGUID="{1970D175-3DE8-4738-942A-4D98D1CDBF64}"
RootNamespace="DSPTool"
Keyword="Win32Proj"
TargetFrameworkVersion="196613"
>
<Platforms>
<Platform
Name="Win32"
/>
<Platform
Name="x64"
/>
</Platforms>
<ToolFiles>
</ToolFiles>
<Configurations>
<Configuration
Name="Debug|Win32"
OutputDirectory="$(SolutionDir)$(PlatformName)\$(ConfigurationName)"
IntermediateDirectory="$(PlatformName)\$(ConfigurationName)"
ConfigurationType="1"
CharacterSet="1"
>
<Tool
Name="VCPreBuildEventTool"
/>
<Tool
Name="VCCustomBuildTool"
/>
<Tool
Name="VCXMLDataGeneratorTool"
/>
<Tool
Name="VCWebServiceProxyGeneratorTool"
/>
<Tool
Name="VCMIDLTool"
/>
<Tool
Name="VCCLCompilerTool"
Optimization="0"
AdditionalIncludeDirectories="../DSPCore/Src;../Common/Src;"
PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE;_WINDOWS;NOPCH;_SECURE_SCL=0;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_NO_DEPRECATE"
MinimalRebuild="true"
BasicRuntimeChecks="3"
RuntimeLibrary="1"
UsePrecompiledHeader="0"
WarningLevel="3"
DebugInformationFormat="4"
/>
<Tool
Name="VCManagedResourceCompilerTool"
/>
<Tool
Name="VCResourceCompilerTool"
/>
<Tool
Name="VCPreLinkEventTool"
/>
<Tool
Name="VCLinkerTool"
LinkIncremental="2"
GenerateDebugInformation="true"
SubSystem="1"
TargetMachine="1"
/>
<Tool
Name="VCALinkTool"
/>
<Tool
Name="VCManifestTool"
/>
<Tool
Name="VCXDCMakeTool"
/>
<Tool
Name="VCBscMakeTool"
/>
<Tool
Name="VCFxCopTool"
/>
<Tool
Name="VCAppVerifierTool"
/>
<Tool
Name="VCPostBuildEventTool"
/>
</Configuration>
<Configuration
Name="Release|Win32"
OutputDirectory="$(SolutionDir)$(PlatformName)\$(ConfigurationName)"
IntermediateDirectory="$(PlatformName)\$(ConfigurationName)"
ConfigurationType="1"
CharacterSet="1"
WholeProgramOptimization="1"
>
<Tool
Name="VCPreBuildEventTool"
/>
<Tool
Name="VCCustomBuildTool"
/>
<Tool
Name="VCXMLDataGeneratorTool"
/>
<Tool
Name="VCWebServiceProxyGeneratorTool"
/>
<Tool
Name="VCMIDLTool"
/>
<Tool
Name="VCCLCompilerTool"
Optimization="2"
EnableIntrinsicFunctions="true"
AdditionalIncludeDirectories="../DSPCore/Src;../Common/Src;"
PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;_WINDOWS;NOPCH;_SECURE_SCL=0;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_NO_DEPRECATE"
RuntimeLibrary="0"
EnableFunctionLevelLinking="true"
UsePrecompiledHeader="0"
WarningLevel="3"
DebugInformationFormat="3"
/>
<Tool
Name="VCManagedResourceCompilerTool"
/>
<Tool
Name="VCResourceCompilerTool"
/>
<Tool
Name="VCPreLinkEventTool"
/>
<Tool
Name="VCLinkerTool"
LinkIncremental="1"
GenerateDebugInformation="true"
SubSystem="1"
OptimizeReferences="2"
EnableCOMDATFolding="2"
TargetMachine="1"
/>
<Tool
Name="VCALinkTool"
/>
<Tool
Name="VCManifestTool"
/>
<Tool
Name="VCXDCMakeTool"
/>
<Tool
Name="VCBscMakeTool"
/>
<Tool
Name="VCFxCopTool"
/>
<Tool
Name="VCAppVerifierTool"
/>
<Tool
Name="VCPostBuildEventTool"
/>
</Configuration>
<Configuration
Name="Debug|x64"
OutputDirectory="$(SolutionDir)$(PlatformName)\$(ConfigurationName)"
IntermediateDirectory="$(PlatformName)\$(ConfigurationName)"
ConfigurationType="1"
CharacterSet="1"
>
<Tool
Name="VCPreBuildEventTool"
/>
<Tool
Name="VCCustomBuildTool"
/>
<Tool
Name="VCXMLDataGeneratorTool"
/>
<Tool
Name="VCWebServiceProxyGeneratorTool"
/>
<Tool
Name="VCMIDLTool"
TargetEnvironment="3"
/>
<Tool
Name="VCCLCompilerTool"
Optimization="0"
AdditionalIncludeDirectories="../Core/DSPCore/Src;../Core/Common/Src;"
PreprocessorDefinitions="WIN32;_DEBUG;_CONSOLE;_WINDOWS;NOPCH;_SECURE_SCL=0;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_NO_DEPRECATE"
MinimalRebuild="true"
BasicRuntimeChecks="3"
RuntimeLibrary="1"
UsePrecompiledHeader="0"
WarningLevel="3"
DebugInformationFormat="3"
/>
<Tool
Name="VCManagedResourceCompilerTool"
/>
<Tool
Name="VCResourceCompilerTool"
/>
<Tool
Name="VCPreLinkEventTool"
/>
<Tool
Name="VCLinkerTool"
LinkIncremental="2"
GenerateDebugInformation="true"
SubSystem="1"
TargetMachine="17"
/>
<Tool
Name="VCALinkTool"
/>
<Tool
Name="VCManifestTool"
/>
<Tool
Name="VCXDCMakeTool"
/>
<Tool
Name="VCBscMakeTool"
/>
<Tool
Name="VCFxCopTool"
/>
<Tool
Name="VCAppVerifierTool"
/>
<Tool
Name="VCPostBuildEventTool"
/>
</Configuration>
<Configuration
Name="Release|x64"
OutputDirectory="$(SolutionDir)$(PlatformName)\$(ConfigurationName)"
IntermediateDirectory="$(PlatformName)\$(ConfigurationName)"
ConfigurationType="1"
CharacterSet="1"
WholeProgramOptimization="1"
>
<Tool
Name="VCPreBuildEventTool"
/>
<Tool
Name="VCCustomBuildTool"
/>
<Tool
Name="VCXMLDataGeneratorTool"
/>
<Tool
Name="VCWebServiceProxyGeneratorTool"
/>
<Tool
Name="VCMIDLTool"
TargetEnvironment="3"
/>
<Tool
Name="VCCLCompilerTool"
Optimization="2"
EnableIntrinsicFunctions="true"
AdditionalIncludeDirectories="../Core/DSPCore/Src;../Core/Common/Src;"
PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;_WINDOWS;NOPCH;_SECURE_SCL=0;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_NO_DEPRECATE"
RuntimeLibrary="0"
EnableFunctionLevelLinking="true"
UsePrecompiledHeader="0"
WarningLevel="3"
DebugInformationFormat="3"
/>
<Tool
Name="VCManagedResourceCompilerTool"
/>
<Tool
Name="VCResourceCompilerTool"
/>
<Tool
Name="VCPreLinkEventTool"
/>
<Tool
Name="VCLinkerTool"
LinkIncremental="1"
GenerateDebugInformation="true"
SubSystem="1"
OptimizeReferences="2"
EnableCOMDATFolding="2"
TargetMachine="17"
/>
<Tool
Name="VCALinkTool"
/>
<Tool
Name="VCManifestTool"
/>
<Tool
Name="VCXDCMakeTool"
/>
<Tool
Name="VCBscMakeTool"
/>
<Tool
Name="VCFxCopTool"
/>
<Tool
Name="VCAppVerifierTool"
/>
<Tool
Name="VCPostBuildEventTool"
/>
</Configuration>
<Configuration
Name="DebugFast|Win32"
OutputDirectory="$(SolutionDir)$(PlatformName)\$(ConfigurationName)"
IntermediateDirectory="$(PlatformName)\$(ConfigurationName)"
ConfigurationType="1"
CharacterSet="1"
WholeProgramOptimization="1"
>
<Tool
Name="VCPreBuildEventTool"
/>
<Tool
Name="VCCustomBuildTool"
/>
<Tool
Name="VCXMLDataGeneratorTool"
/>
<Tool
Name="VCWebServiceProxyGeneratorTool"
/>
<Tool
Name="VCMIDLTool"
/>
<Tool
Name="VCCLCompilerTool"
Optimization="2"
EnableIntrinsicFunctions="true"
AdditionalIncludeDirectories="../DSPCore/Src;../Common/Src;"
PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;_WINDOWS;NOPCH;_SECURE_SCL=0;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_NO_DEPRECATE"
RuntimeLibrary="0"
EnableFunctionLevelLinking="true"
UsePrecompiledHeader="0"
WarningLevel="3"
DebugInformationFormat="3"
/>
<Tool
Name="VCManagedResourceCompilerTool"
/>
<Tool
Name="VCResourceCompilerTool"
/>
<Tool
Name="VCPreLinkEventTool"
/>
<Tool
Name="VCLinkerTool"
LinkIncremental="1"
GenerateDebugInformation="true"
SubSystem="1"
OptimizeReferences="2"
EnableCOMDATFolding="2"
TargetMachine="1"
/>
<Tool
Name="VCALinkTool"
/>
<Tool
Name="VCManifestTool"
/>
<Tool
Name="VCXDCMakeTool"
/>
<Tool
Name="VCBscMakeTool"
/>
<Tool
Name="VCFxCopTool"
/>
<Tool
Name="VCAppVerifierTool"
/>
<Tool
Name="VCPostBuildEventTool"
/>
</Configuration>
<Configuration
Name="DebugFast|x64"
OutputDirectory="$(SolutionDir)$(PlatformName)\$(ConfigurationName)"
IntermediateDirectory="$(PlatformName)\$(ConfigurationName)"
ConfigurationType="1"
CharacterSet="1"
WholeProgramOptimization="1"
>
<Tool
Name="VCPreBuildEventTool"
/>
<Tool
Name="VCCustomBuildTool"
/>
<Tool
Name="VCXMLDataGeneratorTool"
/>
<Tool
Name="VCWebServiceProxyGeneratorTool"
/>
<Tool
Name="VCMIDLTool"
TargetEnvironment="3"
/>
<Tool
Name="VCCLCompilerTool"
Optimization="2"
EnableIntrinsicFunctions="true"
AdditionalIncludeDirectories="../Core/DSPCore/Src;../Core/Common/Src;"
PreprocessorDefinitions="WIN32;NDEBUG;_CONSOLE;_WINDOWS;NOPCH;_SECURE_SCL=0;_CRT_SECURE_NO_WARNINGS;_CRT_SECURE_NO_DEPRECATE"
RuntimeLibrary="0"
EnableFunctionLevelLinking="true"
UsePrecompiledHeader="0"
WarningLevel="3"
DebugInformationFormat="3"
/>
<Tool
Name="VCManagedResourceCompilerTool"
/>
<Tool
Name="VCResourceCompilerTool"
/>
<Tool
Name="VCPreLinkEventTool"
/>
<Tool
Name="VCLinkerTool"
LinkIncremental="1"
GenerateDebugInformation="true"
SubSystem="1"
OptimizeReferences="2"
EnableCOMDATFolding="2"
TargetMachine="17"
/>
<Tool
Name="VCALinkTool"
/>
<Tool
Name="VCManifestTool"
/>
<Tool
Name="VCXDCMakeTool"
/>
<Tool
Name="VCBscMakeTool"
/>
<Tool
Name="VCFxCopTool"
/>
<Tool
Name="VCAppVerifierTool"
/>
<Tool
Name="VCPostBuildEventTool"
/>
</Configuration>
</Configurations>
<References>
</References>
<Files>
<File
RelativePath=".\main.cpp"
>
</File>
<File
RelativePath=".\SConscript"
>
</File>
</Files>
<Globals>
</Globals>
</VisualStudioProject>

12
Source/DSPTool/SConscript Normal file
View File

@ -0,0 +1,12 @@
# -*- python -*-
Import('env')
files = [
'main.cpp',
]
acenv = env.Clone()
acenv.Append(CXXFLAGS = [ '-fPIC' ])
acenv.Program('dsptool', files)

246
Source/DSPTool/main.cpp Normal file
View File

@ -0,0 +1,246 @@
// Copyright (C) 2003-2009 Dolphin Project.
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, version 2.0.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
#include "Common.h"
#include "FileUtil.h"
#include "assemble.h"
#include "disassemble.h"
// Stub out the dsplib host stuff, since this is just a simple cmdline tools.
u8 DSPHost_ReadHostMemory(u32 addr) { return 0; }
bool DSPHost_OnThread() { return false; }
bool DSPHost_Running() { return true; }
u32 DSPHost_CodeLoaded(const u8 *ptr, int size) {return 0x1337c0de;}
bool Assemble(const char *text, std::vector<u16> *code)
{
const char *fname = "tmp.asm";
gd_globals_t gdg;
memset(&gdg, 0, sizeof(gdg));
gdg.pc = 0;
// gdg.decode_registers = false;
// gdg.decode_names = false;
gdg.print_tabs = false;
gdg.ext_separator = '\'';
gdg.buffer = 0;
if (!File::WriteStringToFile(true, text, fname))
return false;
// TODO: fix the terrible api of the assembler.
gd_ass_init_pass(1);
if (!gd_ass_file(&gdg, fname, 1))
return false;
gd_ass_init_pass(2);
if (!gd_ass_file(&gdg, fname, 2))
return false;
code->resize(gdg.buffer_size);
for (int i = 0; i < gdg.buffer_size; i++) {
(*code)[i] = *(u16 *)(gdg.buffer + i * 2);
}
return true;
}
bool Disassemble(const std::vector<u16> &code, std::string *text)
{
if (code.empty())
return false;
const char *tmp1 = "tmp1.bin";
const char *tmp2 = "tmp.txt";
// First we have to dump the code to a bin file.
FILE *f = fopen(tmp1, "wb");
fwrite(&code[0], 1, code.size() * 2, f);
fclose(f);
FILE* t = fopen(tmp2, "w");
if (t != NULL)
{
gd_globals_t gdg;
memset(&gdg, 0, sizeof(gdg));
// These two prevent roundtripping.
gdg.show_hex = false;
gdg.show_pc = false;
gdg.ext_separator = '\'';
gdg.decode_names = false;
gdg.decode_registers = true;
bool success = gd_dis_file(&gdg, tmp1, t);
fclose(t);
File::ReadStringFromFile(true, tmp2, text);
return success;
}
return false;
}
void Compare(const std::vector<u16> &code1, const std::vector<u16> &code2)
{
if (code1.size() != code2.size())
printf("Size difference! 1=%i 2=%i\n", (int)code1.size(), (int)code2.size());
int count_equal = 0;
const int min_size = std::min(code1.size(), code2.size());
for (int i = 0; i < min_size; i++)
{
if (code1[i] == code2[i])
count_equal++;
else
printf("!! %04x : %04x vs %04x\n", i, code1[i], code2[i]);
}
printf("Equal instruction words: %i / %i\n", count_equal, min_size);
}
void GenRandomCode(int size, std::vector<u16> *code)
{
code->resize(size);
for (int i = 0; i < size; i++)
{
(*code)[i] = rand() ^ (rand() << 8);
}
}
void CodeToHeader(std::vector<u16> *code, const char *name, std::string *header)
{
char buffer[1024];
header->clear();
header->reserve(code->size() * 4);
header->append("#ifndef _MSCVER\n");
sprintf(buffer, "const __declspec(align:64) unsigned short %s = {\n");
header->append(buffer);
header->append("#else\n");
sprintf(buffer, "const unsigned short %s __attribute__(aligned:64) = {\n");
header->append(buffer);
header->append("#endif\n\n ");
for (int i = 0; i < code->size(); i++)
{
if (((i + 1) & 15) == 0)
header->append("\n ");
sprintf(buffer, "%02x, ", code[i]);
header->append(buffer);
}
header->append("\n};\n");
}
// This test goes from text ASM to binary to text ASM and once again back to binary.
// Then the two binaries are compared.
bool RoundTrip(const std::vector<u16> &code1)
{
std::vector<u16> code2;
std::string text;
Disassemble(code1, &text);
Assemble(text.c_str(), &code2);
Compare(code1, code2);
return true;
}
// This test goes from text ASM to binary to text ASM and once again back to binary.
// Very convenient for testing. Then the two binaries are compared.
bool SuperTrip(const char *asm_code)
{
std::vector<u16> code1, code2;
std::string text;
if (!Assemble(asm_code, &code1))
{
printf("SuperTrip: First assembly failed\n");
return false;
}
printf("First assembly: %i words\n", (int)code1.size());
if (!Disassemble(code1, &text))
{
printf("SuperTrip: Disassembly failed\n");
return false;
}
else
{
//printf("Disass:\n");
//printf("%s", text.c_str());
}
if (!Assemble(text.c_str(), &code2))
{
printf("SuperTrip: Second assembly failed\n");
return false;
}
Compare(code1, code2);
return true;
}
void RunAsmTests()
{
bool fail = false;
#define CHK(a) if (!SuperTrip(a)) printf("FAIL\n%s\n", a), fail = true;
// Let's start out easy - a trivial instruction..
#if 0
CHK(" NOP\n");
// Now let's do several.
CHK(" NOP\n"
" NOP\n"
" NOP\n");
// Turning it up a notch.
CHK(" SET16\n"
" SET40\n"
" CLR15\n"
" M0\n"
" M2\n");
// Time to try labels and parameters, and comments.
CHK("DIRQ_TEST: equ 0xfffb ; DSP Irq Request\n"
" si @0xfffc, #0x8888\n"
" si @0xfffd, #0xbeef\n"
" si @DIRQ_TEST, #0x0001\n");
// Let's see if registers roundtrip. Also try predefined labels.
CHK(" si @0xfffc, #0x8888\n"
" si @0xfffd, #0xbeef\n"
" si @DIRQ, #0x0001\n");
// Let's get brutal. We generate random code bytes and make sure that they can
// be roundtripped. We don't expect it to always succeed but it'll be sure to generate
// interesting test cases.
puts("Insane Random Code Test\n");
std::vector<u16> rand_code;
GenRandomCode(21, &rand_code);
std::string rand_code_text;
Disassemble(rand_code, &rand_code_text);
printf("%s", rand_code_text.c_str());
RoundTrip(rand_code);
#endif
std::string dsp_test;
//File::ReadStringFromFile(true, "C:/devkitPro/examples/wii/asndlib/dsptest/dsp_test.ds", &dsp_test);
File::ReadStringFromFile(true, "C:/devkitPro/trunk/libogc/libasnd/dsp_mixer/dsp_mixer.s", &dsp_test);
// This is CLOSE to working. Sorry about the local path btw. This is preliminary code.
SuperTrip(dsp_test.c_str());
if (!fail)
printf("All passed!\n");
}
// So far, all this binary can do is test partially that itself works correctly.
int main(int argc, const char *argv[])
{
if (argc == 2 && !strcmp(argv[1], "test"))
{
RunAsmTests();
}
return 0;
}

42
Source/Dolphin.sln
View File

@ -150,11 +150,23 @@ Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "Plugin_DSP_LLE", "Plugins\P
ProjectSection(ProjectDependencies) = postProject
{11F55366-12EC-4C44-A8CB-1D4E315D61ED} = {11F55366-12EC-4C44-A8CB-1D4E315D61ED}
{FBAFB369-07EB-4460-9CAD-08BE5789DAB6} = {FBAFB369-07EB-4460-9CAD-08BE5789DAB6}
{838A89A3-3AA0-4A45-ACBE-3D1E0980C2ED} = {838A89A3-3AA0-4A45-ACBE-3D1E0980C2ED}
{0E231FB1-F3C9-4724-ACCB-DE8BCB3C089E} = {0E231FB1-F3C9-4724-ACCB-DE8BCB3C089E}
{1C8436C9-DBAF-42BE-83BC-CF3EC9175ABE} = {1C8436C9-DBAF-42BE-83BC-CF3EC9175ABE}
{C573CAF7-EE6A-458E-8049-16C0BF34C2E9} = {C573CAF7-EE6A-458E-8049-16C0BF34C2E9}
EndProjectSection
EndProject
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "DSPCore", "Core\DSPCore\DSPCore.vcproj", "{838A89A3-3AA0-4A45-ACBE-3D1E0980C2ED}"
ProjectSection(ProjectDependencies) = postProject
{C573CAF7-EE6A-458E-8049-16C0BF34C2E9} = {C573CAF7-EE6A-458E-8049-16C0BF34C2E9}
EndProjectSection
EndProject
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "DSPTool", "DSPTool\DSPTool.vcproj", "{1970D175-3DE8-4738-942A-4D98D1CDBF64}"
ProjectSection(ProjectDependencies) = postProject
{838A89A3-3AA0-4A45-ACBE-3D1E0980C2ED} = {838A89A3-3AA0-4A45-ACBE-3D1E0980C2ED}
{C573CAF7-EE6A-458E-8049-16C0BF34C2E9} = {C573CAF7-EE6A-458E-8049-16C0BF34C2E9}
EndProjectSection
EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Debug|Win32 = Debug|Win32
@ -520,6 +532,36 @@ Global
{3D8156A9-64D1-4C8E-ADBE-1B319030E4A4}.Release|Win32.Build.0 = Release|Win32
{3D8156A9-64D1-4C8E-ADBE-1B319030E4A4}.Release|x64.ActiveCfg = Release|x64
{3D8156A9-64D1-4C8E-ADBE-1B319030E4A4}.Release|x64.Build.0 = Release|x64
{838A89A3-3AA0-4A45-ACBE-3D1E0980C2ED}.Debug|Win32.ActiveCfg = Debug|Win32
{838A89A3-3AA0-4A45-ACBE-3D1E0980C2ED}.Debug|Win32.Build.0 = Debug|Win32
{838A89A3-3AA0-4A45-ACBE-3D1E0980C2ED}.Debug|x64.ActiveCfg = Debug|x64
{838A89A3-3AA0-4A45-ACBE-3D1E0980C2ED}.Debug|x64.Build.0 = Debug|x64
{838A89A3-3AA0-4A45-ACBE-3D1E0980C2ED}.DebugFast|Win32.ActiveCfg = Debug|Win32
{838A89A3-3AA0-4A45-ACBE-3D1E0980C2ED}.DebugFast|Win32.Build.0 = Debug|Win32
{838A89A3-3AA0-4A45-ACBE-3D1E0980C2ED}.DebugFast|x64.ActiveCfg = DebugFast|x64
{838A89A3-3AA0-4A45-ACBE-3D1E0980C2ED}.DebugFast|x64.Build.0 = DebugFast|x64
{838A89A3-3AA0-4A45-ACBE-3D1E0980C2ED}.Release_JITIL|Win32.ActiveCfg = Release|Win32
{838A89A3-3AA0-4A45-ACBE-3D1E0980C2ED}.Release_JITIL|Win32.Build.0 = Release|Win32
{838A89A3-3AA0-4A45-ACBE-3D1E0980C2ED}.Release_JITIL|x64.ActiveCfg = Release|Win32
{838A89A3-3AA0-4A45-ACBE-3D1E0980C2ED}.Release|Win32.ActiveCfg = Release|Win32
{838A89A3-3AA0-4A45-ACBE-3D1E0980C2ED}.Release|Win32.Build.0 = Release|Win32
{838A89A3-3AA0-4A45-ACBE-3D1E0980C2ED}.Release|x64.ActiveCfg = Release|x64
{838A89A3-3AA0-4A45-ACBE-3D1E0980C2ED}.Release|x64.Build.0 = Release|x64
{1970D175-3DE8-4738-942A-4D98D1CDBF64}.Debug|Win32.ActiveCfg = Debug|Win32
{1970D175-3DE8-4738-942A-4D98D1CDBF64}.Debug|Win32.Build.0 = Debug|Win32
{1970D175-3DE8-4738-942A-4D98D1CDBF64}.Debug|x64.ActiveCfg = Debug|x64
{1970D175-3DE8-4738-942A-4D98D1CDBF64}.Debug|x64.Build.0 = Debug|x64
{1970D175-3DE8-4738-942A-4D98D1CDBF64}.DebugFast|Win32.ActiveCfg = Debug|Win32
{1970D175-3DE8-4738-942A-4D98D1CDBF64}.DebugFast|Win32.Build.0 = Debug|Win32
{1970D175-3DE8-4738-942A-4D98D1CDBF64}.DebugFast|x64.ActiveCfg = DebugFast|x64
{1970D175-3DE8-4738-942A-4D98D1CDBF64}.DebugFast|x64.Build.0 = DebugFast|x64
{1970D175-3DE8-4738-942A-4D98D1CDBF64}.Release_JITIL|Win32.ActiveCfg = Release|Win32
{1970D175-3DE8-4738-942A-4D98D1CDBF64}.Release_JITIL|Win32.Build.0 = Release|Win32
{1970D175-3DE8-4738-942A-4D98D1CDBF64}.Release_JITIL|x64.ActiveCfg = Release|Win32
{1970D175-3DE8-4738-942A-4D98D1CDBF64}.Release|Win32.ActiveCfg = Release|Win32
{1970D175-3DE8-4738-942A-4D98D1CDBF64}.Release|Win32.Build.0 = Release|Win32
{1970D175-3DE8-4738-942A-4D98D1CDBF64}.Release|x64.ActiveCfg = Release|x64
{1970D175-3DE8-4738-942A-4D98D1CDBF64}.Release|x64.Build.0 = Release|x64
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE

130
Source/Plugins/Plugin_DSP_LLE/Plugin_DSP_LLE.vcproj
View File

@ -1,7 +1,7 @@
<?xml version="1.0" encoding="Windows-1252"?>
<VisualStudioProject
ProjectType="Visual C++"
Version="9.00"
Version="9,00"
Name="Plugin_DSP_LLE"
ProjectGUID="{3D8156A9-64D1-4C8E-ADBE-1B319030E4A4}"
RootNamespace="Plugin_DSP_LLE"
@ -45,7 +45,7 @@
<Tool
Name="VCCLCompilerTool"
Optimization="0"
AdditionalIncludeDirectories="../../Core/Common/Src;../../PluginSpecs;../../Core/AudioCommon/Src;..\..\..\Externals\wxWidgets\Include;..\..\..\Externals\wxWidgets\Include\msvc"
AdditionalIncludeDirectories="../../Core/DSPCore/Src;../../Core/Common/Src;../../PluginSpecs;../../Core/AudioCommon/Src;..\..\..\Externals\wxWidgets\Include;..\..\..\Externals\wxWidgets\Include\msvc"
PreprocessorDefinitions="WIN32;_DEBUG;_WINDOWS;_USRDLL;DSP_LLE_TEST_EXPORTS;_SECURE_SCL=0"
MinimalRebuild="true"
BasicRuntimeChecks="3"
@ -132,7 +132,7 @@
<Tool
Name="VCCLCompilerTool"
Optimization="0"
AdditionalIncludeDirectories="../../Core/Common/Src;../../PluginSpecs;../../Core/AudioCommon/Src;..\..\..\Externals\wxWidgets\Include;..\..\..\Externals\wxWidgets\Include\msvc"
AdditionalIncludeDirectories="../../Core/DSPCore/Src;../../Core/Common/Src;../../PluginSpecs;../../Core/AudioCommon/Src;..\..\..\Externals\wxWidgets\Include;..\..\..\Externals\wxWidgets\Include\msvc"
PreprocessorDefinitions="WIN32;_DEBUG;_WINDOWS;_USRDLL;DSP_LLE_TEST_EXPORTS;_SECURE_SCL=0"
MinimalRebuild="false"
BasicRuntimeChecks="0"
@ -222,7 +222,7 @@
EnableIntrinsicFunctions="true"
FavorSizeOrSpeed="1"
OmitFramePointers="true"
AdditionalIncludeDirectories="../../Core/Common/Src;../../PluginSpecs;../../Core/AudioCommon/Src;..\..\..\Externals\wxWidgets\Include;..\..\..\Externals\wxWidgets\Include\msvc"
AdditionalIncludeDirectories="../../Core/DSPCore/Src;../../Core/Common/Src;../../PluginSpecs;../../Core/AudioCommon/Src;..\..\..\Externals\wxWidgets\Include;..\..\..\Externals\wxWidgets\Include\msvc"
PreprocessorDefinitions="WIN32;NDEBUG;_WINDOWS;_USRDLL;DSP_LLE_TEST_EXPORTS;_SECURE_SCL=0"
RuntimeLibrary="0"
EnableEnhancedInstructionSet="2"
@ -314,7 +314,7 @@
EnableIntrinsicFunctions="true"
FavorSizeOrSpeed="1"
OmitFramePointers="true"
AdditionalIncludeDirectories="../../Core/Common/Src;../../PluginSpecs;../../Core/AudioCommon/Src;..\..\..\Externals\wxWidgets\Include;..\..\..\Externals\wxWidgets\Include\msvc"
AdditionalIncludeDirectories="../../Core/DSPCore/Src;../../Core/Common/Src;../../PluginSpecs;../../Core/AudioCommon/Src;..\..\..\Externals\wxWidgets\Include;..\..\..\Externals\wxWidgets\Include\msvc"
PreprocessorDefinitions="WIN32;NDEBUG;_WINDOWS;_USRDLL;DSP_LLE_TEST_EXPORTS;_SECURE_SCL=0"
RuntimeLibrary="0"
UsePrecompiledHeader="2"
@ -403,7 +403,7 @@
EnableIntrinsicFunctions="true"
FavorSizeOrSpeed="1"
OmitFramePointers="true"
AdditionalIncludeDirectories="../../Core/Common/Src;../../PluginSpecs;../../Core/AudioCommon/Src;..\..\..\Externals\wxWidgets\Include;..\..\..\Externals\wxWidgets\Include\msvc"
AdditionalIncludeDirectories="../../Core/DSPCore/Src;../../Core/Common/Src;../../PluginSpecs;../../Core/AudioCommon/Src;..\..\..\Externals\wxWidgets\Include;..\..\..\Externals\wxWidgets\Include\msvc"
PreprocessorDefinitions="WIN32;NDEBUG;_WINDOWS;_USRDLL;DSP_LLE_TEST_EXPORTS;DEBUGFAST;_SECURE_SCL=0"
RuntimeLibrary="0"
EnableEnhancedInstructionSet="2"
@ -495,7 +495,7 @@
EnableIntrinsicFunctions="true"
FavorSizeOrSpeed="1"
OmitFramePointers="true"
AdditionalIncludeDirectories="../../Core/Common/Src;../../PluginSpecs;../../Core/AudioCommon/Src;..\..\..\Externals\wxWidgets\Include;..\..\..\Externals\wxWidgets\Include\msvc"
AdditionalIncludeDirectories="../../Core/DSPCore/Src;../../Core/Common/Src;../../PluginSpecs;../../Core/AudioCommon/Src;..\..\..\Externals\wxWidgets\Include;..\..\..\Externals\wxWidgets\Include\msvc"
PreprocessorDefinitions="WIN32;NDEBUG;_WINDOWS;_USRDLL;DSP_LLE_TEST_EXPORTS;DEBUGFAST;_SECURE_SCL=0"
RuntimeLibrary="0"
UsePrecompiledHeader="2"
@ -583,113 +583,9 @@
/>
</References>
<Files>
<Filter
Name="Disasm"
>
<File
RelativePath=".\Src\disassemble.cpp"
>
</File>
<File
RelativePath=".\Src\disassemble.h"
>
</File>
</Filter>
<Filter
Name="DSP"
>
<File
RelativePath=".\Src\DSPAnalyzer.cpp"
>
</File>
<File
RelativePath=".\Src\DSPAnalyzer.h"
>
</File>
<File
RelativePath=".\Src\DSPInterpreter.cpp"
>
</File>
<File
RelativePath=".\Src\DSPInterpreter.h"
>
</File>
<File
RelativePath=".\Src\DSPJit.cpp"
>
</File>
<File
RelativePath=".\Src\DSPJit.h"
>
</File>
<File
RelativePath=".\Src\DSPTables.cpp"
>
</File>
<File
RelativePath=".\Src\DSPTables.h"
>
</File>
<File
RelativePath=".\Src\gdsp_aram.cpp"
>
</File>
<File
RelativePath=".\Src\gdsp_aram.h"
>
</File>
<File
RelativePath=".\Src\gdsp_condition_codes.cpp"
>
</File>
<File
RelativePath=".\Src\gdsp_condition_codes.h"
>
</File>
<File
RelativePath=".\Src\gdsp_ext_op.cpp"
>
</File>
<File
RelativePath=".\Src\gdsp_ext_op.h"
>
</File>
<File
RelativePath=".\Src\gdsp_interface.cpp"
>
</File>
<File
RelativePath=".\Src\gdsp_interface.h"
>
</File>
<File
RelativePath=".\Src\gdsp_interpreter.cpp"
>
</File>
<File
RelativePath=".\Src\gdsp_interpreter.h"
>
</File>
<File
RelativePath=".\Src\gdsp_memory.cpp"
>
</File>
<File
RelativePath=".\Src\gdsp_memory.h"
>
</File>
<File
RelativePath=".\Src\gdsp_opcodes_helper.h"
>
</File>
<File
RelativePath=".\Src\gdsp_registers.cpp"
>
</File>
<File
RelativePath=".\Src\gdsp_registers.h"
>
</File>
</Filter>
<Filter
Name="Logging"
@ -935,6 +831,18 @@
RelativePath=".\Src\Config.h"
>
</File>
<File
RelativePath="..\..\Core\DSPCore\Src\DSPConfigDlgLLE.cpp"
>
</File>
<File
RelativePath="..\..\Core\DSPCore\Src\DSPConfigDlgLLE.h"
>
</File>
<File
RelativePath=".\Src\DSPHost.cpp"
>
</File>
<File
RelativePath=".\Src\Globals.cpp"
>

51
Source/Plugins/Plugin_DSP_LLE/Src/DSPHost.cpp Normal file
View File

@ -0,0 +1,51 @@
// Copyright (C) 2003-2009 Dolphin Project.
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, version 2.0.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
#include "Common.h"
#include "DSPHost.h"
#include "Tools.h"
#include "pluginspecs_dsp.h"
extern DSPInitialize g_dspInitialize;
// The user of the DSPCore library must supply a few functions so that the
// emulation core can access the environment it runs in. If the emulation
// core isn't used, for example in an asm/disasm tool, then most of these
// can be stubbed out.
u8 DSPHost_ReadHostMemory(u32 addr)
{
return g_dspInitialize.pARAM_Read_U8(addr);
}
bool DSPHost_OnThread()
{
return g_dspInitialize.bOnThread;
}
bool DSPHost_Running()
{
return !(*g_dspInitialize.pEmulatorState);
}
u32 DSPHost_CodeLoaded(const u8 *ptr, int size)
{
u32 crc = GenerateCRC(ptr, size);
DumpDSPCode(ptr, size, crc);
return crc;
}

10
Source/Plugins/Plugin_DSP_LLE/Src/Debugger/Debugger.cpp
View File

@ -29,7 +29,6 @@ BEGIN_EVENT_TABLE(DSPDebuggerLLE, wxFrame)
EVT_MENU_RANGE(ID_RUNTOOL, ID_STEPTOOL, DSPDebuggerLLE::OnChangeState)
EVT_MENU(ID_SHOWPCTOOL, DSPDebuggerLLE::OnShowPC)
EVT_MENU(ID_DUMPCODETOOL, DSPDebuggerLLE::OnDumpCode)
EVT_LIST_ITEM_RIGHT_CLICK(ID_DISASM, DSPDebuggerLLE::OnRightClick)
EVT_LIST_ITEM_ACTIVATED(ID_DISASM, DSPDebuggerLLE::OnDoubleClick)
@ -63,8 +62,6 @@ void DSPDebuggerLLE::CreateGUIControls()
m_Toolbar->AddTool(ID_SHOWPCTOOL, wxT("Show Pc"), wxNullBitmap, wxT("Reset To PC counter"), wxITEM_NORMAL);
m_Toolbar->AddTool(ID_JUMPTOTOOL, wxT("Jump"), wxNullBitmap, wxT("Jump to a specific Address"), wxITEM_NORMAL);
m_Toolbar->AddSeparator();
m_Toolbar->AddCheckTool(ID_DUMPCODETOOL, wxT("Dump"), wxNullBitmap, wxNullBitmap, wxT("Dump UCode to file and disasm"));
m_Toolbar->AddSeparator();
m_Toolbar->AddCheckTool(ID_CHECK_ASSERTINT, wxT("AssertInt"), wxNullBitmap, wxNullBitmap, wxEmptyString);
m_Toolbar->AddCheckTool(ID_CHECK_HALT, wxT("Halt"), wxNullBitmap, wxNullBitmap, wxEmptyString);
m_Toolbar->AddCheckTool(ID_CHECK_INIT, wxT("Init"), wxNullBitmap, wxNullBitmap, wxEmptyString);
@ -125,11 +122,6 @@ void DSPDebuggerLLE::OnShowPC(wxCommandEvent& event)
FocusOnPC();
}
void DSPDebuggerLLE::OnDumpCode(wxCommandEvent& event)
{
g_dsp.dump_imem = event.IsChecked();
}
void DSPDebuggerLLE::OnRightClick(wxListEvent& event)
{
long item = m_Disasm->GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
@ -340,8 +332,6 @@ void DSPDebuggerLLE::UpdateRegisterFlags()
if (m_CachedCR == g_dsp.cr)
return;
m_Toolbar->ToggleTool(ID_DUMPCODETOOL, g_dsp.dump_imem);
m_Toolbar->ToggleTool(ID_CHECK_ASSERTINT, g_dsp.cr & 0x02 ? true : false);
m_Toolbar->ToggleTool(ID_CHECK_HALT, g_dsp.cr & 0x04 ? true : false);
m_Toolbar->ToggleTool(ID_CHECK_INIT, g_dsp.cr & 0x800 ? true : false);

9
Source/Plugins/Plugin_DSP_LLE/Src/Debugger/Debugger.h
View File

@ -34,9 +34,9 @@
#include <wx/listctrl.h>
#include <wx/statline.h>
#include "../disassemble.h"
#include "../gdsp_interpreter.h"
#include "../gdsp_memory.h"
#include "disassemble.h"
#include "gdsp_interpreter.h"
#include "gdsp_memory.h"
class DSPRegisterView;
@ -66,7 +66,6 @@ private:
ID_STEPTOOL,
ID_SHOWPCTOOL,
ID_JUMPTOTOOL,
ID_DUMPCODETOOL,
ID_DISASMDUMPTOOL,
ID_CHECK_ASSERTINT,
ID_CHECK_HALT,
@ -128,6 +127,7 @@ private:
{
}
};
typedef std::map<u16, SSymbol>CSymbolMap;
CSymbolMap m_SymbolMap;
@ -149,7 +149,6 @@ private:
void OnClose(wxCloseEvent& event);
void OnChangeState(wxCommandEvent& event);
void OnShowPC(wxCommandEvent& event);
void OnDumpCode(wxCommandEvent& event);
void OnRightClick(wxListEvent& event);
void OnDoubleClick(wxListEvent& event);

2
Source/Plugins/Plugin_DSP_LLE/Src/Globals.h
View File

@ -24,8 +24,6 @@
#define PROFILE 0
void DSP_DebugBreak();
u16 Memory_Read_U16(u32 _uAddress); // For PB address detection
u32 Memory_Read_U32(u32 _uAddress);

14
Source/Plugins/Plugin_DSP_LLE/Src/SConscript
View File

@ -13,19 +13,7 @@ if not env['HAVE_AO']:
files = [
"Config.cpp",
"DSPConfigDlgLLE.cpp",
"disassemble.cpp",
"gdsp_aram.cpp",
"gdsp_condition_codes.cpp",
"gdsp_ext_op.cpp",
"gdsp_interface.cpp",
"gdsp_interpreter.cpp",
"gdsp_memory.cpp",
"gdsp_registers.cpp",
"Globals.cpp",
"DSPAnalyzer.cpp",
"DSPInterpreter.cpp",
"DSPJit.cpp",
"DSPTables.cpp",
"main.cpp",
"Tools.cpp",
"Debugger/Debugger.cpp",
@ -38,7 +26,7 @@ files = [
lleenv = env.Clone()
lleenv.Append(
CXXFLAGS = [ '-fPIC' ],
LIBS = [ 'common', 'audiocommon' ],
LIBS = [ 'common', 'audiocommon', 'dspcore' ],
)
lleenv.SharedLibrary(env['plugin_dir']+name, files)

32
Source/Plugins/Plugin_DSP_LLE/Src/Tools.h
View File

@ -15,36 +15,12 @@
// Official SVN repository and contact information can be found at
// http://code.google.com/p/dolphin-emu/
#pragma once
// UDSPControl
union UDSPControl
{
u16 Hex;
struct
{
unsigned DSPReset : 1; // Write 1 to reset and waits for 0
unsigned DSPAssertInt : 1;
unsigned DSPHalt : 1;
unsigned AI : 1;
unsigned AI_mask : 1;
unsigned ARAM : 1;
unsigned ARAM_mask : 1;
unsigned DSP : 1;
unsigned DSP_mask : 1;
unsigned ARAM_DMAState : 1; // DSPGetDMAStatus() uses this flag
unsigned unk3 : 1;
unsigned DSPInit : 1; // DSPInit() writes to this flag
unsigned pad : 4;
};
UDSPControl(u16 _Hex = 0)
: Hex(_Hex) {}
};
#ifndef _DSPLLE_TOOLS_H
#define _DSPLLE_TOOLS_H
bool DumpDSPCode(const u8 *data, u32 _Length, u32 crc);
bool DisasmUCodeDump(u32 crc);
u32 GenerateCRC(const unsigned char* _pBuffer, int _pLength);
bool DumpCWCode(u32 _Address, u32 _Length);
#endif //_DSPLLE_TOOLS_H

438
Source/Plugins/Plugin_DSP_LLE/Src/gdsp_ext_op.cpp
View File

@ -1,438 +0,0 @@
/*====================================================================
filename: opcodes.h
project: GameCube DSP Tool (gcdsp)
created: 2005.03.04
mail: duddie@walla.com
Copyright (c) 2005 Duddie
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
====================================================================*/
#include "Globals.h"
#include "gdsp_opcodes_helper.h"
// Extended opcodes do not exist on their own. These opcodes can only be
// attached to opcodes that allow extending (8 lower bits of opcode not used by
// opcode). Extended opcodes do not modify program counter $pc register.
namespace DSPInterpreter
{
namespace Ext
{
// DR $arR
// xxxx xxxx 0000 01rr
// Decrement addressing register $arR.
void dr(const UDSPInstruction& opc) {
u8 reg = opc.hex & 0x3;
g_dsp.r[reg]--;
}
// IR $arR
// xxxx xxxx 0000 10rr
// Increment addressing register $arR.
void ir(const UDSPInstruction& opc) {
u8 reg = opc.hex & 0x3;
g_dsp.r[reg]++;
}
// NR $arR
// xxxx xxxx 0000 11rr
// Add corresponding indexing register $ixR to addressing register $arR.
void nr(const UDSPInstruction& opc) {
u8 reg = opc.hex & 0x3;
g_dsp.r[reg] += g_dsp.r[reg + DSP_REG_IX0];
}
// MV $axD, $acS.l
// xxxx xxxx 0001 ddss
// Move value of $acS.l to the $axD.l.
void mv(const UDSPInstruction& opc)
{
u8 sreg = opc.hex & 0x3;
u8 dreg = ((opc.hex >> 2) & 0x3);
g_dsp.r[dreg + DSP_REG_AXL0] = g_dsp.r[sreg + DSP_REG_ACC0];
}
// S @$D, $acD.l
// xxxx xxxx 001s s0dd
// Store value of $(acS.l) in the memory pointed by register $D.
// Post increment register $D.
void s(const UDSPInstruction& opc)
{
u8 dreg = opc.hex & 0x3;
u8 sreg = ((opc.hex >> 3) & 0x3) + DSP_REG_ACC0;
dsp_dmem_write(g_dsp.r[dreg], g_dsp.r[sreg]);
g_dsp.r[dreg]++;
}
// SN @$D, $acD.l
// xxxx xxxx 001s s1dd
// Store value of register $acS in the memory pointed by register $D.
// Add indexing register $ixD to register $D.
void sn(const UDSPInstruction& opc)
{
u8 dreg = opc.hex & 0x3;
u8 sreg = ((opc.hex >> 3) & 0x3) + DSP_REG_ACC0;
dsp_dmem_write(g_dsp.r[dreg], g_dsp.r[sreg]);
g_dsp.r[dreg] += g_dsp.r[dreg + DSP_REG_IX0];
}
// L axD.l, @$S
// xxxx xxxx 01dd d0ss
// Load $axD with value from memory pointed by register $S.
// Post increment register $S.
void l(const UDSPInstruction& opc)
{
u8 sreg = opc.hex & 0x3;
u8 dreg = ((opc.hex >> 3) & 0x7) + DSP_REG_AXL0;
u16 val = dsp_dmem_read(g_dsp.r[sreg]);
g_dsp.r[dreg] = val;
g_dsp.r[sreg]++;
}
// LN axD.l, @$S
// xxxx xxxx 01dd d0ss
// Load $axD with value from memory pointed by register $S.
// Add indexing register register $ixS to register $S.
void ln(const UDSPInstruction& opc)
{
u8 sreg = opc.hex & 0x3;
u8 dreg = ((opc.hex >> 3) & 0x7) + DSP_REG_AXL0;
u16 val = dsp_dmem_read(g_dsp.r[sreg]);
g_dsp.r[dreg] = val;
g_dsp.r[sreg] += g_dsp.r[sreg + DSP_REG_IX0];
}
// Not in duddie's doc
void ld(const UDSPInstruction& opc)
{
u8 dreg1 = (((opc.hex >> 5) & 0x1) << 1) + DSP_REG_AXL0;
u8 dreg2 = (((opc.hex >> 4) & 0x1) << 1) + DSP_REG_AXL1;
u8 sreg = opc.hex & 0x3;
g_dsp.r[dreg1] = dsp_dmem_read(g_dsp.r[sreg]);
g_dsp.r[dreg2] = dsp_dmem_read(g_dsp.r[DSP_REG_AR3]);
g_dsp.r[sreg]++;
g_dsp.r[DSP_REG_AR3]++;
}
// Not in duddie's doc
void ldn(const UDSPInstruction& opc)
{
u8 dreg1 = (((opc.hex >> 5) & 0x1) << 1) + DSP_REG_AXL0;
u8 dreg2 = (((opc.hex >> 4) & 0x1) << 1) + DSP_REG_AXL1;
u8 sreg = opc.hex & 0x3;
g_dsp.r[dreg1] = dsp_dmem_read(g_dsp.r[sreg]);
g_dsp.r[dreg2] = dsp_dmem_read(g_dsp.r[DSP_REG_AR3]);
g_dsp.r[sreg] += g_dsp.r[sreg + DSP_REG_IX0];
g_dsp.r[DSP_REG_AR3]++;
}
// Not in duddie's doc
void ldm(const UDSPInstruction& opc)
{
u8 dreg1 = (((opc.hex >> 5) & 0x1) << 1) + DSP_REG_AXL0;
u8 dreg2 = (((opc.hex >> 4) & 0x1) << 1) + DSP_REG_AXL1;
u8 sreg = opc.hex & 0x3;
g_dsp.r[dreg1] = dsp_dmem_read(g_dsp.r[sreg]);
g_dsp.r[dreg2] = dsp_dmem_read(g_dsp.r[DSP_REG_AR3]);
g_dsp.r[sreg]++;
g_dsp.r[DSP_REG_AR3] += g_dsp.r[DSP_REG_IX3];
}
// Not in duddie's doc
void ldnm(const UDSPInstruction& opc)
{
u8 dreg1 = (((opc.hex >> 5) & 0x1) << 1) + DSP_REG_AXL0;
u8 dreg2 = (((opc.hex >> 4) & 0x1) << 1) + DSP_REG_AXL1;
u8 sreg = opc.hex & 0x3;
g_dsp.r[dreg1] = dsp_dmem_read(g_dsp.r[sreg]);
g_dsp.r[dreg2] = dsp_dmem_read(g_dsp.r[DSP_REG_AR3]);
g_dsp.r[sreg] += g_dsp.r[sreg + DSP_REG_IX0];
g_dsp.r[DSP_REG_AR3] += g_dsp.r[DSP_REG_IX3];
}
} // end namespace ext
} // end namespace DSPInterpeter
void dsp_op_ext_r_epi(const UDSPInstruction& opc)
{
u8 op = (opc.hex >> 2) & 0x3;
u8 reg = opc.hex & 0x3;
switch (op) {
case 0x00: //
ERROR_LOG(DSPLLE, "dsp_op_ext_r_epi");
break;
case 0x01: // DR
g_dsp.r[reg]--;
break;
case 0x02: // IR
g_dsp.r[reg]++;
break;
case 0x03: // NR
g_dsp.r[reg] += g_dsp.r[reg + 4];
break;
}
}
void dsp_op_ext_mv(const UDSPInstruction& opc)
{
u8 sreg = opc.hex & 0x3;
u8 dreg = ((opc.hex >> 2) & 0x3);
g_dsp.r[dreg + 0x18] = g_dsp.r[sreg + 0x1c];
}
void dsp_op_ext_s(const UDSPInstruction& opc)
{
u8 dreg = opc.hex & 0x3;
u8 sreg = ((opc.hex >> 3) & 0x3) + 0x1c;
dsp_dmem_write(g_dsp.r[dreg], g_dsp.r[sreg]);
if (opc.hex & 0x04) // SN
{
g_dsp.r[dreg] += g_dsp.r[dreg + 4];
}
else
{
g_dsp.r[dreg]++; // S
}
}
void dsp_op_ext_l(const UDSPInstruction& opc)
{
u8 sreg = opc.hex & 0x3;
u8 dreg = ((opc.hex >> 3) & 0x7) + 0x18;
u16 val = dsp_dmem_read(g_dsp.r[sreg]);
g_dsp.r[dreg] = val;
if (opc.hex & 0x04) // LN/LSMN
{
g_dsp.r[sreg] += g_dsp.r[sreg + 4];
}
else
{
g_dsp.r[sreg]++; // LS
}
}
void dsp_op_ext_ls_pro(const UDSPInstruction& opc)
{
u8 areg = (opc.hex & 0x1) + 0x1e;
dsp_dmem_write(g_dsp.r[0x03], g_dsp.r[areg]);
if (opc.hex & 0x8) // LSM/LSMN
{
g_dsp.r[0x03] += g_dsp.r[0x07];
}
else // LS
{
g_dsp.r[0x03]++;
}
}
void dsp_op_ext_ls_epi(const UDSPInstruction& opc)
{
u8 dreg = ((opc.hex >> 4) & 0x3) + 0x18;
u16 val = dsp_dmem_read(g_dsp.r[0x00]);
dsp_op_write_reg(dreg, val);
if (opc.hex & 0x4) // LSN/LSMN
{
g_dsp.r[0x00] += g_dsp.r[0x04];
}
else // LS
{
g_dsp.r[0x00]++;
}
}
void dsp_op_ext_sl_pro(const UDSPInstruction& opc)
{
u8 areg = (opc.hex & 0x1) + 0x1e;
dsp_dmem_write(g_dsp.r[0x00], g_dsp.r[areg]);
if (opc.hex & 0x4) // SLN/SLNM
{
g_dsp.r[0x00] += g_dsp.r[0x04];
}
else // SL
{
g_dsp.r[0x00]++;
}
}
void dsp_op_ext_sl_epi(const UDSPInstruction& opc)
{
u8 dreg = ((opc.hex >> 4) & 0x3) + 0x18;
u16 val = dsp_dmem_read(g_dsp.r[0x03]);
dsp_op_write_reg(dreg, val);
if (opc.hex & 0x8) // SLM/SLMN
{
g_dsp.r[0x03] += g_dsp.r[0x07];
}
else // SL
{
g_dsp.r[0x03]++;
}
}
void dsp_op_ext_ld(const UDSPInstruction& opc)
{
u8 dreg1 = (((opc.hex >> 5) & 0x1) << 1) + 0x18;
u8 dreg2 = (((opc.hex >> 4) & 0x1) << 1) + 0x19;
u8 sreg = opc.hex & 0x3;
g_dsp.r[dreg1] = dsp_dmem_read(g_dsp.r[sreg]);
g_dsp.r[dreg2] = dsp_dmem_read(g_dsp.r[0x03]);
if (opc.hex & 0x04) // N
{
g_dsp.r[sreg] += g_dsp.r[sreg + 0x04];
}
else
{
g_dsp.r[sreg]++;
}
if (opc.hex & 0x08) // M
{
g_dsp.r[0x03] += g_dsp.r[0x07];
}
else
{
g_dsp.r[0x03]++;
}
}
// ================================================================================
//
//
//
// ================================================================================
void dsp_op_ext_ops_pro(const UDSPInstruction& opc)
{
if ((opc.hex & 0xFF) == 0){return;}
switch ((opc.hex >> 4) & 0xf)
{
case 0x00:
dsp_op_ext_r_epi(opc.hex);
break;
case 0x01:
dsp_op_ext_mv(opc.hex);
break;
case 0x02:
case 0x03:
dsp_op_ext_s(opc.hex);
break;
case 0x04:
case 0x05:
case 0x06:
case 0x07:
dsp_op_ext_l(opc.hex);
break;
case 0x08:
case 0x09:
case 0x0a:
case 0x0b:
if (opc.hex & 0x2)
{
dsp_op_ext_sl_pro(opc.hex);
}
else
{
dsp_op_ext_ls_pro(opc.hex);
}
return;
case 0x0c:
case 0x0d:
case 0x0e:
case 0x0f:
dsp_op_ext_ld(opc.hex);
break;
}
}
void dsp_op_ext_ops_epi(const UDSPInstruction& opc)
{
if ((opc.hex & 0xFF) == 0){return;}
switch ((opc.hex >> 4) & 0xf)
{
case 0x08:
case 0x09:
case 0x0a:
case 0x0b:
if (opc.hex & 0x2)
{
dsp_op_ext_sl_epi(opc.hex);
}
else
{
dsp_op_ext_ls_epi(opc.hex);
}
break;
return;
}
}

1
Source/Plugins/Plugin_DSP_LLE/Src/main.cpp
View File

@ -308,7 +308,6 @@ void DSP_WriteMailboxLow(bool _CPUMailbox, u16 _uLowMail)
if (_CPUMailbox)
{
gdsp_mbox_write_l(GDSP_MBOX_CPU, _uLowMail);
}
else
{