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visualboyadvance-m
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Added E-Reader support to GBA core

This commit is contained in:
mudlord 2007-12-07 20:46:20 +00:00
parent c92f085a96
commit d8f5baa663
10 changed files with 1018 additions and 192 deletions
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332
VBA.vcproj
View File

@ -1,7 +1,7 @@
<?xml version="1.0" encoding="Windows-1252"?>
<VisualStudioProject
ProjectType="Visual C++"
Version="8,00"
Version="8.00"
Name="VisualBoyAdvance"
ProjectGUID="{6D4C5EC8-933F-4C05-A1BF-498E658576DF}"
RootNamespace="VBA"
@ -129,115 +129,6 @@
ExcludedFromBuild="true"
/>
</Configuration>
<Configuration
Name="Debug|x64"
OutputDirectory="$(ProjectDir)$(PlatformName)\$(ConfigurationName)"
IntermediateDirectory="$(ProjectDir)$(PlatformName)\$(ConfigurationName)_temp"
ConfigurationType="1"
UseOfMFC="1"
CharacterSet="2"
BuildLogFile="$(IntDir)\$(ProjectName)_BuildLog.htm"
>
<Tool
Name="VCPreBuildEventTool"
ExcludedFromBuild="true"
/>
<Tool
Name="VCCustomBuildTool"
/>
<Tool
Name="MASM"
/>
<Tool
Name="VCXMLDataGeneratorTool"
/>
<Tool
Name="VCWebServiceProxyGeneratorTool"
/>
<Tool
Name="VCMIDLTool"
PreprocessorDefinitions="_DEBUG"
MkTypLibCompatible="false"
TargetEnvironment="3"
/>
<Tool
Name="VCCLCompilerTool"
AdditionalOptions="/MP"
Optimization="0"
AdditionalIncludeDirectories="..\dependencies\zlib;..\dependencies\libpng;&quot;..\dependencies\File_Extractor-0.4.2\fex&quot;;..\dependencies\cximage;..\dependencies\msvc"
PreprocessorDefinitions="WIN32;_WINDOWS;_DEBUG;DEV_VERSION;BKPT_SUPPORT;CRT_SECURE_NO_WARNINGS;HAS_FILE_EXTRACTOR;C_CORE"
StringPooling="false"
MinimalRebuild="true"
BasicRuntimeChecks="3"
SmallerTypeCheck="false"
RuntimeLibrary="1"
StructMemberAlignment="0"
BufferSecurityCheck="false"
EnableFunctionLevelLinking="false"
EnableEnhancedInstructionSet="0"
TreatWChar_tAsBuiltInType="false"
UsePrecompiledHeader="0"
ProgramDataBaseFileName="$(IntDir)\$(ProjectName).pdb"
WarningLevel="3"
Detect64BitPortabilityProblems="false"
DebugInformationFormat="3"
/>
<Tool
Name="VCManagedResourceCompilerTool"
/>
<Tool
Name="VCResourceCompilerTool"
PreprocessorDefinitions="_DEBUG"
Culture="1033"
AdditionalIncludeDirectories=""
/>
<Tool
Name="VCPreLinkEventTool"
ExcludedFromBuild="true"
/>
<Tool
Name="VCLinkerTool"
AdditionalDependencies="nafxcwd.lib LIBCMTD.lib Vfw32.Lib OpenGL32.Lib dinput8.lib dxguid.lib ddraw.lib winmm.lib Dsound.lib"
OutputFile="$(OutDir)\VisualBoyAdvance.exe"
Version=""
LinkIncremental="2"
AdditionalLibraryDirectories=""
GenerateManifest="true"
AdditionalManifestDependencies="type=&apos;win32&apos; name=&apos;Microsoft.Windows.Common-Controls&apos; version=&apos;6.0.0.0&apos; processorArchitecture=&apos;amd64&apos; publicKeyToken=&apos;6595b64144ccf1df&apos; language=&apos;*&apos;"
IgnoreDefaultLibraryNames="nafxcwd.lib;LIBCMTD.lib"
GenerateDebugInformation="true"
SubSystem="2"
OptimizeReferences="1"
EnableCOMDATFolding="1"
OptimizeForWindows98="1"
TargetMachine="17"
/>
<Tool
Name="VCALinkTool"
/>
<Tool
Name="VCManifestTool"
/>
<Tool
Name="VCXDCMakeTool"
/>
<Tool
Name="VCBscMakeTool"
/>
<Tool
Name="VCFxCopTool"
/>
<Tool
Name="VCAppVerifierTool"
/>
<Tool
Name="VCWebDeploymentTool"
/>
<Tool
Name="VCPostBuildEventTool"
ExcludedFromBuild="true"
/>
</Configuration>
<Configuration
Name="Release|Win32"
OutputDirectory="$(ProjectDir)$(PlatformName)\$(ConfigurationName)"
@ -360,6 +251,115 @@
ExcludedFromBuild="true"
/>
</Configuration>
<Configuration
Name="Debug|x64"
OutputDirectory="$(ProjectDir)$(PlatformName)\$(ConfigurationName)"
IntermediateDirectory="$(ProjectDir)$(PlatformName)\$(ConfigurationName)_temp"
ConfigurationType="1"
UseOfMFC="1"
CharacterSet="2"
BuildLogFile="$(IntDir)\$(ProjectName)_BuildLog.htm"
>
<Tool
Name="VCPreBuildEventTool"
ExcludedFromBuild="true"
/>
<Tool
Name="VCCustomBuildTool"
/>
<Tool
Name="MASM"
/>
<Tool
Name="VCXMLDataGeneratorTool"
/>
<Tool
Name="VCWebServiceProxyGeneratorTool"
/>
<Tool
Name="VCMIDLTool"
PreprocessorDefinitions="_DEBUG"
MkTypLibCompatible="false"
TargetEnvironment="3"
/>
<Tool
Name="VCCLCompilerTool"
AdditionalOptions="/MP"
Optimization="0"
AdditionalIncludeDirectories="..\dependencies\zlib;..\dependencies\libpng;&quot;..\dependencies\File_Extractor-0.4.2\fex&quot;;..\dependencies\cximage;..\dependencies\msvc"
PreprocessorDefinitions="WIN32;_WINDOWS;_DEBUG;DEV_VERSION;BKPT_SUPPORT;CRT_SECURE_NO_WARNINGS;HAS_FILE_EXTRACTOR;C_CORE"
StringPooling="false"
MinimalRebuild="true"
BasicRuntimeChecks="3"
SmallerTypeCheck="false"
RuntimeLibrary="1"
StructMemberAlignment="0"
BufferSecurityCheck="false"
EnableFunctionLevelLinking="false"
EnableEnhancedInstructionSet="0"
TreatWChar_tAsBuiltInType="false"
UsePrecompiledHeader="0"
ProgramDataBaseFileName="$(IntDir)\$(ProjectName).pdb"
WarningLevel="3"
Detect64BitPortabilityProblems="false"
DebugInformationFormat="3"
/>
<Tool
Name="VCManagedResourceCompilerTool"
/>
<Tool
Name="VCResourceCompilerTool"
PreprocessorDefinitions="_DEBUG"
Culture="1033"
AdditionalIncludeDirectories=""
/>
<Tool
Name="VCPreLinkEventTool"
ExcludedFromBuild="true"
/>
<Tool
Name="VCLinkerTool"
AdditionalDependencies="nafxcwd.lib LIBCMTD.lib Vfw32.Lib OpenGL32.Lib dinput8.lib dxguid.lib ddraw.lib winmm.lib Dsound.lib"
OutputFile="$(OutDir)\VisualBoyAdvance.exe"
Version=""
LinkIncremental="2"
AdditionalLibraryDirectories=""
GenerateManifest="true"
AdditionalManifestDependencies="type=&apos;win32&apos; name=&apos;Microsoft.Windows.Common-Controls&apos; version=&apos;6.0.0.0&apos; processorArchitecture=&apos;amd64&apos; publicKeyToken=&apos;6595b64144ccf1df&apos; language=&apos;*&apos;"
IgnoreDefaultLibraryNames="nafxcwd.lib;LIBCMTD.lib"
GenerateDebugInformation="true"
SubSystem="2"
OptimizeReferences="1"
EnableCOMDATFolding="1"
OptimizeForWindows98="1"
TargetMachine="17"
/>
<Tool
Name="VCALinkTool"
/>
<Tool
Name="VCManifestTool"
/>
<Tool
Name="VCXDCMakeTool"
/>
<Tool
Name="VCBscMakeTool"
/>
<Tool
Name="VCFxCopTool"
/>
<Tool
Name="VCAppVerifierTool"
/>
<Tool
Name="VCWebDeploymentTool"
/>
<Tool
Name="VCPostBuildEventTool"
ExcludedFromBuild="true"
/>
</Configuration>
<Configuration
Name="Release|x64"
OutputDirectory="$(ProjectDir)$(PlatformName)\$(ConfigurationName)"
@ -528,16 +528,6 @@
Outputs="&quot;$(IntDir)\$(InputName).obj&quot;"
/>
</FileConfiguration>
<FileConfiguration
Name="Debug|x64"
>
<Tool
Name="VCCustomBuildTool"
Description="Assembling $(InputFileName)..."
CommandLine="nasm -D__DJGPP__ -f win64 -o &quot;$(IntDir)\$(InputName).obj&quot; &quot;$(InputPath)&quot;&#x0D;&#x0A;"
Outputs="&quot;$(IntDir)\$(InputName).obj&quot;"
/>
</FileConfiguration>
<FileConfiguration
Name="Release|Win32"
>
@ -548,6 +538,16 @@
Outputs="&quot;$(IntDir)\$(InputName).obj&quot;"
/>
</FileConfiguration>
<FileConfiguration
Name="Debug|x64"
>
<Tool
Name="VCCustomBuildTool"
Description="Assembling $(InputFileName)..."
CommandLine="nasm -D__DJGPP__ -f win64 -o &quot;$(IntDir)\$(InputName).obj&quot; &quot;$(InputPath)&quot;&#x0D;&#x0A;"
Outputs="&quot;$(IntDir)\$(InputName).obj&quot;"
/>
</FileConfiguration>
<FileConfiguration
Name="Release|x64"
>
@ -623,16 +623,6 @@
Outputs="&quot;$(IntDir)\$(InputName).obj&quot;"
/>
</FileConfiguration>
<FileConfiguration
Name="Debug|x64"
>
<Tool
Name="VCCustomBuildTool"
Description="Assembling $(InputFileName)..."
CommandLine="nasm -D__DJGPP__ -O1 -Isrc/ -f win64 -o &quot;$(IntDir)\$(InputName).obj&quot; &quot;$(InputPath)&quot;&#x0D;&#x0A;"
Outputs="&quot;$(IntDir)\$(InputName).obj&quot;"
/>
</FileConfiguration>
<FileConfiguration
Name="Release|Win32"
>
@ -643,6 +633,16 @@
Outputs="&quot;$(IntDir)\$(InputName).obj&quot;"
/>
</FileConfiguration>
<FileConfiguration
Name="Debug|x64"
>
<Tool
Name="VCCustomBuildTool"
Description="Assembling $(InputFileName)..."
CommandLine="nasm -D__DJGPP__ -O1 -Isrc/ -f win64 -o &quot;$(IntDir)\$(InputName).obj&quot; &quot;$(InputPath)&quot;&#x0D;&#x0A;"
Outputs="&quot;$(IntDir)\$(InputName).obj&quot;"
/>
</FileConfiguration>
<FileConfiguration
Name="Release|x64"
>
@ -667,16 +667,6 @@
Outputs="&quot;$(IntDir)\$(InputName).obj&quot;"
/>
</FileConfiguration>
<FileConfiguration
Name="Debug|x64"
>
<Tool
Name="VCCustomBuildTool"
Description="Assembling $(InputFileName)..."
CommandLine="nasm -D__DJGPP__ -O1 -Isrc/ -f win64 -o &quot;$(IntDir)\$(InputName).obj&quot; &quot;$(InputPath)&quot;&#x0D;&#x0A;"
Outputs="&quot;$(IntDir)\$(InputName).obj&quot;"
/>
</FileConfiguration>
<FileConfiguration
Name="Release|Win32"
>
@ -687,6 +677,16 @@
Outputs="&quot;$(IntDir)\$(InputName).obj&quot;"
/>
</FileConfiguration>
<FileConfiguration
Name="Debug|x64"
>
<Tool
Name="VCCustomBuildTool"
Description="Assembling $(InputFileName)..."
CommandLine="nasm -D__DJGPP__ -O1 -Isrc/ -f win64 -o &quot;$(IntDir)\$(InputName).obj&quot; &quot;$(InputPath)&quot;&#x0D;&#x0A;"
Outputs="&quot;$(IntDir)\$(InputName).obj&quot;"
/>
</FileConfiguration>
<FileConfiguration
Name="Release|x64"
>
@ -711,16 +711,6 @@
Outputs="&quot;$(IntDir)\$(InputName).obj&quot;"
/>
</FileConfiguration>
<FileConfiguration
Name="Debug|x64"
>
<Tool
Name="VCCustomBuildTool"
Description="Assembling $(InputFileName)..."
CommandLine="nasm -D__DJGPP__ -O1 -Isrc/ -f win64 -o &quot;$(IntDir)\$(InputName).obj&quot; &quot;$(InputPath)&quot;&#x0D;&#x0A;"
Outputs="&quot;$(IntDir)\$(InputName).obj&quot;"
/>
</FileConfiguration>
<FileConfiguration
Name="Release|Win32"
>
@ -731,6 +721,16 @@
Outputs="&quot;$(IntDir)\$(InputName).obj&quot;"
/>
</FileConfiguration>
<FileConfiguration
Name="Debug|x64"
>
<Tool
Name="VCCustomBuildTool"
Description="Assembling $(InputFileName)..."
CommandLine="nasm -D__DJGPP__ -O1 -Isrc/ -f win64 -o &quot;$(IntDir)\$(InputName).obj&quot; &quot;$(InputPath)&quot;&#x0D;&#x0A;"
Outputs="&quot;$(IntDir)\$(InputName).obj&quot;"
/>
</FileConfiguration>
<FileConfiguration
Name="Release|x64"
>
@ -755,16 +755,6 @@
Outputs="&quot;$(IntDir)\$(InputName).obj&quot;"
/>
</FileConfiguration>
<FileConfiguration
Name="Debug|x64"
>
<Tool
Name="VCCustomBuildTool"
Description="Assembling $(InputFileName)..."
CommandLine="nasm -D__DJGPP__ -O1 -Isrc/ -f win64 -o &quot;$(IntDir)\$(InputName).obj&quot; &quot;$(InputPath)&quot;&#x0D;&#x0A;"
Outputs="&quot;$(IntDir)\$(InputName).obj&quot;"
/>
</FileConfiguration>
<FileConfiguration
Name="Release|Win32"
>
@ -775,6 +765,16 @@
Outputs="&quot;$(IntDir)\$(InputName).obj&quot;"
/>
</FileConfiguration>
<FileConfiguration
Name="Debug|x64"
>
<Tool
Name="VCCustomBuildTool"
Description="Assembling $(InputFileName)..."
CommandLine="nasm -D__DJGPP__ -O1 -Isrc/ -f win64 -o &quot;$(IntDir)\$(InputName).obj&quot; &quot;$(InputPath)&quot;&#x0D;&#x0A;"
Outputs="&quot;$(IntDir)\$(InputName).obj&quot;"
/>
</FileConfiguration>
<FileConfiguration
Name="Release|x64"
>
@ -911,6 +911,14 @@
RelativePath=".\src\elf.cpp"
>
</File>
<File
RelativePath=".\src\ereader.cpp"
>
</File>
<File
RelativePath=".\src\ereader.h"
>
</File>
<File
RelativePath=".\src\Flash.cpp"
>
@ -1387,7 +1395,7 @@
/>
</FileConfiguration>
<FileConfiguration
Name="Debug|x64"
Name="Release|Win32"
>
<Tool
Name="VCCLCompilerTool"
@ -1395,7 +1403,7 @@
/>
</FileConfiguration>
<FileConfiguration
Name="Release|Win32"
Name="Debug|x64"
>
<Tool
Name="VCCLCompilerTool"

49
src/GBA.cpp
View File

@ -42,6 +42,11 @@
#include "prof/prof.h"
#endif
/* EReader
----------------------------*/
#include "ereader.h"
/* ----------------------- */
#ifdef __GNUC__
#define _stricmp strcasecmp
#endif
@ -1732,8 +1737,21 @@ void CPUSoftwareInterrupt(int comment)
VCOUNT);
}
#endif
CPUSoftwareInterrupt();
return;
if((comment & 0xF8) != 0xE0)
{
CPUSoftwareInterrupt();
return;
}
else
{
/* ------- EReader -------- */
if(CheckEReaderRegion())
BIOS_EReader_ScanCard(comment);
else
CPUSoftwareInterrupt();
return;
/* ------------------------ */
}
}
// This would be correct, but it causes problems if uncommented
// else {
@ -1961,6 +1979,19 @@ void CPUSoftwareInterrupt(int comment)
case 0x1F:
BIOS_MidiKey2Freq();
break;
/* ------- EReader -------- */
case 0xE0:
case 0xE1:
case 0xE2:
case 0xE3:
case 0xE4:
case 0xE5:
case 0xE6:
case 0xE7:
if(CheckEReaderRegion())
BIOS_EReader_ScanCard(comment);
break;
/* ------------------------ */
case 0x2A:
BIOS_SndDriverJmpTableCopy();
// let it go, because we don't really emulate this function
@ -3064,6 +3095,20 @@ void CPUReset()
break;
}
}
/*--------- EReader -----------*/
switch(CheckEReaderRegion())
{
case 1: //US
EReaderWriteMemory(0x8009134,0x46C0DFE0);
break;
case 2:
EReaderWriteMemory(0x8008A8C,0x46C0DFE0);
break;
case 3:
EReaderWriteMemory(0x80091A8,0x46C0DFE0);
break;
}
/*----------------------------*/
rtcReset();
// clean registers
memset(&reg[0], 0, sizeof(reg));

735
src/ereader.cpp Normal file
View File

@ -0,0 +1,735 @@
#include <stdio.h>
#include <malloc.h>
#include <string.h>
#include "GBA.h"
#include<stdio.h>
#include<afxwin.h>
#include "GBAinline.h"
#include "Globals.h"
#include "ereader.h"
#include "win32/stdafx.h"
#include "win32/vba.h"
#include "win32/MainWnd.h"
#include "win32/FileDlg.h"
#include "win32/WinResUtil.h"
#include "win32/MainWnd.h"
int eReaderSaveRAW = 1;
char US_Ereader[19] = "CARDE READERPSAE01";
char JAP_Ereader[19] = "CARDE READERPEAJ01";
char JAP_Ereader_plus[19] = "CARDEREADER+PSAJ01";
char rom_info[19];
char Signature[0x29] = "E-Reader Dotcode -Created- by CaitSith2";
unsigned char ShortDotCodeHeader[0x30] = {
0x00, 0x30, 0x01, 0x01,
0x00, 0x01, 0x05, 0x10,
0x00, 0x00, 0x10, 0x12, //Constant data
0x00, 0x00, //Header First 2 bytes
0x02, 0x00, //Constant data
0x00, 0x00, //Header Second 2 bytes
0x10, 0x47, 0xEF, //Global Checksum 1
0x19, 0x00, 0x00, 0x00, 0x08, 0x4E, 0x49,
0x4E, 0x54, 0x45, 0x4E, 0x44, 0x4F, 0x00, 0x22,
0x00, 0x09, //Constant data
0x00, 0x00, //Header, last 8 bytes
0x00, 0x00, 0x00, 0x00,
0x00, 0x00,
0x00, //Header Checksum
0x57 //Global Checksum 2
};
unsigned char LongDotCodeHeader[0x30] = {
0x00, 0x30, 0x01, 0x02,
0x00, 0x01, 0x08, 0x10,
0x00, 0x00, 0x10, 0x12, //Constant Data
0x00, 0x00, //Header, first 2 bytes
0x01, 0x00, //Constant data
0x00, 0x00, //Header, second 2 bytes
0x10, 0x9A, 0x99, //Global Checksum 1
0x19, 0x00, 0x00, 0x00, 0x08, 0x4E, 0x49,
0x4E, 0x54, 0x45, 0x4E, 0x44, 0x4F, 0x00, 0x22,
0x00, 0x09, //Constant data
0x00, 0x00, //Header, last 8 bytes
0x00, 0x00, 0x00, 0x00,
0x00, 0x00,
0x00, //Header Checksum
0x57 //Global Checksum 2
};
unsigned char shortheader[0x18] = {
0x00, 0x02, 0x00, 0x01, 0x40, 0x10, 0x00, 0x1C,
0x10, 0x6F, 0x40, 0xDA, 0x39, 0x25, 0x8E, 0xE0,
0x7B, 0xB5, 0x98, 0xB6, 0x5B, 0xCF, 0x7F, 0x72
};
unsigned char longheader[0x18] = {
0x00, 0x03, 0x00, 0x19, 0x40, 0x10, 0x00, 0x2C,
0x0E, 0x88, 0xED, 0x82, 0x50, 0x67, 0xFB, 0xD1,
0x43, 0xEE, 0x03, 0xC6, 0xC6, 0x2B, 0x2C, 0x93
};
unsigned char dotcodeheader[0x48];
unsigned char dotcodedata[0xB38];
unsigned char dotcodetemp[0xB00];
int dotcodepointer;
int dotcodeinterleave;
int decodestate;
u32 GFpow;
unsigned char *DotCodeData;
char filebuffer[2048];
int dotcodesize;
/* EReader
-----------------------------------------------------------*/
int OpenDotCodeFile(void) //If user cancels, return 0x301.
{
// ereaderDotCode();
char *exts[] = { ".raw;*.bin",".*" };
theApp.szFile = "";
filebuffer[0] = 0;
//getHandle()
FileDlg file(0, //Get the proper handle somehow, and put it here.
"",
"E-Reader dot code (*.bin, *.raw)|*.bin;*.raw|All Files (*.*)|*.*||",
0,
"RAW",
(LPCTSTR *)exts,
NULL,
"Load Nintendo E-Reader Dotcode",
FALSE);
if(file.DoModal() == IDOK)
{
theApp.szFile = file.GetPathName();
//return
return 1;
}
return 0;
}
int OpenOutputDotCodeFile(void)
{
char *exts[] = { ".raw",".*" };
if(eReaderSaveRAW)
{
theApp.szFile = "";
filebuffer[0] = 0;
//getHandle()
FileDlg file(0, //Get the proper handle somehow, and put it here.
"",
"E-Reader dot code (*.raw)|*.raw|All Files (*.*)|*.*||",
0,
"RAW",
(LPCTSTR *)exts,
NULL,
"Save Nintendo E-Reader Dotcode",
TRUE);
if(file.DoModal() == IDOK)
{
theApp.szFile = file.GetPathName();
//return
return 1;
}
}
return 0;
}
/* ----------------------------------------------------- */
int CheckEReaderRegion(void) //US = 1, JAP = 2, JAP+ = 3
{
// return 0;
int i;
for(i=0;i<18;i++)
rom_info[i] = rom[0xA0+i];
rom_info[i] = 0;
if(!stricmp(rom_info,US_Ereader))
return 1;
if(!stricmp(rom_info,JAP_Ereader))
return 2;
if(!stricmp(rom_info,JAP_Ereader_plus))
return 3;
return 0;
}
int LoadDotCodeData(int size, u32* DCdata, unsigned long MEM1, unsigned long MEM2, int loadraw)
{
u32 temp1, temp2;
int i,j;
unsigned char scanmap[28];
int scantotal=0;
for(i=0;i<28;i++)
scanmap[i] = 0;
unsigned char longdotcodescan[28] = {
0xF1, 0xF1, 0xF1, 0xF1, 0xF1, 0xF1, 0xF1, 0xF1,
0xF1, 0xF1, 0xF1, 0xF1, 0xF1, 0xF1, 0xF1, 0xF1,
0xF1, 0xF1, 0xF1, 0xF1, 0xF1, 0xF1, 0xF1, 0xF1,
0xF1, 0xF2, 0xB1, 0xB1
};
unsigned char shortdotcodescan[18] = {
0xF1, 0xF1, 0xF1, 0xF1, 0xF1, 0xF1,
0xF1, 0xF1, 0xF1, 0xF1, 0xF1, 0xF1,
0xF1, 0xF1, 0xF1, 0xF2, 0xB1, 0xB1
};
temp1 = CPUReadMemory(MEM1-4);
for(i=0;i<0x60;i+=4)
CPUWriteMemory((MEM2-8)+i,0);
for(i=0;i<0x1860;i+=4)
CPUWriteMemory(temp1+i,0);
if(DCdata != NULL)
{
if(size==0xB60)
{
for(i=0;i<28;i++)
{
for(j=0,scantotal=0;j<0x68;j+=4)
{
scantotal += DCdata[((i*0x68)+j)>>2];
}
if(scantotal)
scanmap[i] = longdotcodescan[i];
}
for(i=0;i<size;i+=4)
{
CPUWriteMemory(temp1+i+0x9C0,DCdata[i>>2]);
}
}
else if (size==0x750)
{
for(i=0;i<18;i++)
{
if((DCdata[0] == 0x02011394) && (DCdata[1] == 0x0203E110) && (i == 0))
continue;
for(j=0,scantotal=0;j<0x68;j+=4)
{
scantotal += DCdata[((i*0x68)+j)>>2];
}
if(scantotal)
scanmap[i] = longdotcodescan[i];
}
for(i=0;i<size;i+=4)
{
CPUWriteMemory(temp1+i,DCdata[i>>2]);
}
}
}
CPUWriteMemory(MEM2-8,0x1860);
CPUWriteMemory(MEM2-4,temp1);
if(size==0xB60)
{
if(loadraw)
{
for(i=0;i<28;i++)
CPUWriteByte(MEM2+0x18+i,scanmap[i]);
}
else
{
CPUWriteMemory(MEM2+0x18,0xF1F1F1F1);
CPUWriteMemory(MEM2+0x18+4,0xF1F1F1F1);
CPUWriteMemory(MEM2+0x18+8,0xF1F1F1F1);
CPUWriteMemory(MEM2+0x18+12,0xF1F1F1F1);
CPUWriteMemory(MEM2+0x18+16,0xF1F1F1F1);
CPUWriteMemory(MEM2+0x18+20,0xF1F1F1F1);
CPUWriteMemory(MEM2+0x18+24,0xB1B1F2F1);
}
CPUWriteMemory(MEM2+0x40,0x19);
CPUWriteMemory(MEM2+0x44,0x34);
}
else if (size==0x750)
{
if(loadraw)
{
for(i=0;i<18;i++)
CPUWriteByte(MEM2+i,scanmap[i]);
}
else
{
CPUWriteMemory(MEM2,0xF1F1F1F1);
CPUWriteMemory(MEM2+4,0xF1F1F1F1);
CPUWriteMemory(MEM2+8,0xF1F1F1F1);
CPUWriteMemory(MEM2+12,0xF2F1F1F1);
CPUWriteMemory(MEM2+16,0xB1B1);
}
CPUWriteMemory(MEM2+0x40,0x01);
CPUWriteMemory(MEM2+0x44,0x12);
}
CPUWriteMemory(MEM2+0x48,0x3C);
CPUWriteMemory(MEM2+0x4C,MEM2);
return 0;
}
void EReaderWriteMemory(u32 address, u32 value)
{
switch(address >> 24)
{
case 2:
WRITE32LE(((u32 *)&workRAM[address & 0x3FFFF]), value);
break;
case 3:
WRITE32LE(((u32 *)&internalRAM[address & 0x7FFF]), value);
break;
default:
WRITE32LE(((u32 *)&rom[address & 0x1FFFFFF]), value);
//rom[address & 0x1FFFFFF] = data;
break;
}
}
void BIOS_EReader_ScanCard(int swi_num)
{
int i,j,k;
int dotcodetype;
int global1, global2;
FILE *f;
u32 mem_location;
//Open dotcode bin/raw
if(swi_num == 0xE0)
{
dotcodepointer = 0;
dotcodeinterleave = 0;
decodestate = 0;
i=OpenDotCodeFile();
if(i==0)
{
reg[0].I = 0x301;
return;
}
f=fopen(theApp.szFile,"rb");
//f=fopen(filebuffer,"rb");
//f=fopen("dotcode4.raw","rb");
if(f==NULL)
{
reg[0].I = 0x303;
return;
}
fseek(f,0,SEEK_END);
i=ftell(f);
fseek(f,0,SEEK_SET);
if((i==0xB60) || (i==0x750))
{
dotcodetype = 0;
}
else if ((i==0x81C) || (i==0x51C))
{
dotcodetype = 1;
}
else
{
fclose(f);
reg[0].I = 0x303;
return;
}
DotCodeData = (unsigned char*)malloc(i);
if(DotCodeData == NULL)
{
reg[0].I = 0x303;
return;
}
fread(DotCodeData,1,i,f);
fclose(f);
if(dotcodetype == 0)
{
switch(CheckEReaderRegion())
{
case 1: //US
LoadDotCodeData(i,(u32 *)DotCodeData,0x2032D14,0x2028B28,1);
EReaderWriteMemory(0x80091BA,0x46C0DFE2);
break;
case 2:
LoadDotCodeData(i,(u32 *)DotCodeData,0x2006EC4,0x2002478,1);
EReaderWriteMemory(0x8008B12,0x46C0DFE2);
break;
case 3:
LoadDotCodeData(i,(u32 *)DotCodeData,0x202F8A4,0x2031034,1);
EReaderWriteMemory(0x800922E,0x46C0DFE2);
break;
}
reg[0].I = 0;
free(DotCodeData);
}
else
{
//dotcodesize = i;
if(i==0x81C)
dotcodesize = 0xB60;
else
dotcodesize = 0x750;
switch(CheckEReaderRegion())
{
case 1: //US
LoadDotCodeData(dotcodesize,(u32 *)NULL,0x2032D14,0x2028B28,0);
EReaderWriteMemory(0x80091BA,0x46C0DFE1);
break;
case 2:
LoadDotCodeData(dotcodesize,(u32 *)NULL,0x2006EC4,0x2002478,0);
EReaderWriteMemory(0x8008B12,0x46C0DFE1);
break;
case 3:
LoadDotCodeData(dotcodesize,(u32 *)NULL,0x202F8A4,0x2031034,0);
EReaderWriteMemory(0x800922E,0x46C0DFE1);
break;
}
reg[0].I = 0;
dotcodesize = i;
}
}
else if (swi_num == 0xE1)
{
switch(CheckEReaderRegion())
{
case 1: //US
EReaderWriteMemory(0x80091BA,0xF8A5F03B);
EReaderWriteMemory(0x3002F7C,0xEFE40000); //Beginning of Reed-Solomon decoder
EReaderWriteMemory(0x3003144,0xCA00002F); //Fix required to Correct 16 "Erasures"
EReaderWriteMemory(0x300338C,0xEFE50000); //End of Reed-Solomon decoder
GFpow = 0x3000A6C;
break;
case 2:
EReaderWriteMemory(0x8008B12,0xFB0BF035);
EReaderWriteMemory(0x3002F88,0xEFE40000);
EReaderWriteMemory(0x3003150,0xCA00002F);
EReaderWriteMemory(0x3003398,0xEFE50000);
GFpow = 0x3000A78;
break;
case 3:
EReaderWriteMemory(0x800922E,0xF94BF04B);
EReaderWriteMemory(0x3002F7C,0xEFE40000);
EReaderWriteMemory(0x3003144,0xCA00002F);
EReaderWriteMemory(0x300338C,0xEFE50000);
GFpow = 0x3000A6C;
break;
}
armNextPC -= 2;
reg[15].I -= 2;
for(i=0,j=0;i<12;i++)
j ^= DotCodeData[i];
if(dotcodesize == 0x81C)
{
LongDotCodeHeader[0x2E] = j;
LongDotCodeHeader[0x0D] = DotCodeData[0];
LongDotCodeHeader[0x0C] = DotCodeData[1];
LongDotCodeHeader[0x11] = DotCodeData[2];
LongDotCodeHeader[0x10] = DotCodeData[3];
LongDotCodeHeader[0x26] = DotCodeData[4];
LongDotCodeHeader[0x27] = DotCodeData[5];
LongDotCodeHeader[0x28] = DotCodeData[6];
LongDotCodeHeader[0x29] = DotCodeData[7];
LongDotCodeHeader[0x2A] = DotCodeData[8];
LongDotCodeHeader[0x2B] = DotCodeData[9];
LongDotCodeHeader[0x2C] = DotCodeData[10];
LongDotCodeHeader[0x2D] = DotCodeData[11];
LongDotCodeHeader[0x12] = 0x10; //calculate Global Checksum 1
LongDotCodeHeader[0x02] = 1; //Do not calculate Global Checksum 2
for(i=0x0C,j=0;i<0x81C;i++)
{
if(i&1)
j += DotCodeData[i];
else
j += (DotCodeData[i] << 8);
}
j &= 0xFFFF;
j ^= 0xFFFF;
LongDotCodeHeader[0x13] = (j & 0xFF00) >> 8;
LongDotCodeHeader[0x14] = (j & 0x00FF);
for(i=0,j=0;i<0x2F;i++)
j+=LongDotCodeHeader[i];
j &= 0xFF;
for(i=1,global2=0;i<0x2C;i++)
{
for(k=0,global1=0;k<0x30;k++)
{
global1 ^= DotCodeData[((i-1)*0x30)+k+0x0C];
}
global2 += global1;
}
global2 += j;
global2 &= 0xFF;
global2 ^= 0xFF;
LongDotCodeHeader[0x2F] = global2;
}
else
{
ShortDotCodeHeader[0x2E] = j;
ShortDotCodeHeader[0x0D] = DotCodeData[0];
ShortDotCodeHeader[0x0C] = DotCodeData[1];
ShortDotCodeHeader[0x11] = DotCodeData[2];
ShortDotCodeHeader[0x10] = DotCodeData[3];
ShortDotCodeHeader[0x26] = DotCodeData[4];
ShortDotCodeHeader[0x27] = DotCodeData[5];
ShortDotCodeHeader[0x28] = DotCodeData[6];
ShortDotCodeHeader[0x29] = DotCodeData[7];
ShortDotCodeHeader[0x2A] = DotCodeData[8];
ShortDotCodeHeader[0x2B] = DotCodeData[9];
ShortDotCodeHeader[0x2C] = DotCodeData[10];
ShortDotCodeHeader[0x2D] = DotCodeData[11];
ShortDotCodeHeader[0x12] = 0x10; //calculate Global Checksum 1
ShortDotCodeHeader[0x02] = 1; //Do not calculate Global Checksum 2
for(i=0x0C,j=0;i<0x51C;i++)
{
if(i&1)
j += DotCodeData[i];
else
j += (DotCodeData[i] << 8);
}
j &= 0xFFFF;
j ^= 0xFFFF;
ShortDotCodeHeader[0x13] = (j & 0xFF00) >> 8;
ShortDotCodeHeader[0x14] = (j & 0x00FF);
for(i=0,j=0;i<0x2F;i++)
j+=ShortDotCodeHeader[i];
j &= 0xFF;
for(i=1,global2=0;i<0x1C;i++)
{
for(k=0,global1=0;k<0x30;k++)
{
global1 ^= DotCodeData[((i-1)*0x30)+k+0x0C];
}
global2 += global1;
}
global2 += j;
global2 &= 0xFF;
global2 ^= 0xFF;
ShortDotCodeHeader[0x2F] = global2;
}
}
else if (swi_num == 0xE2) //Header
{
switch(CheckEReaderRegion())
{
case 1: //US
EReaderWriteMemory(0x80091BA,0xF8A5F03B);
EReaderWriteMemory(0x300338C,0xEFE30000);
GFpow = 0x3000A6C;
break;
case 2:
EReaderWriteMemory(0x8008B12,0xFB0BF035);
EReaderWriteMemory(0x3003398,0xEFE30000);
GFpow = 0x3000A78;
break;
case 3:
EReaderWriteMemory(0x800922E,0xF94BF04B);
EReaderWriteMemory(0x300338C,0xEFE30000);
GFpow = 0x3000A6C;
break;
}
armNextPC -= 2;
reg[15].I -= 2;
}
else if ((swi_num == 0xE3) || (swi_num == 0xE5)) //Dotcode data
{
if((reg[0].I >= 0) && (reg[0].I <= 0x10))
{
if(decodestate == 0)
{
for(i=0x17;i>=0;i--)
{
if((0x17 - i) < 8)
j=CPUReadByte(GFpow + CPUReadByte(GFpow+0x200+i));
else
j=CPUReadByte(GFpow + CPUReadByte(GFpow+0x200+i)) ^ 0xFF;
dotcodeheader[(0x17-i)] = j;
dotcodeheader[(0x17-i)+0x18] = j;
dotcodeheader[(0x17-i)+0x30] = j;
}
for(i=0;i<28;i++)
for(j=0;j<2;j++)
dotcodedata[(i*0x68)+j] = dotcodeheader[(i*2)+j];
dotcodeinterleave = dotcodeheader[7];
decodestate = 1;
}
else
{
for(i=0x3F;i>=0;i--)
{
if((0x3F - i) < 0x30)
j=CPUReadByte(GFpow + CPUReadByte(GFpow+0x200+i));
else
j=CPUReadByte(GFpow + CPUReadByte(GFpow+0x200+i)) ^ 0xFF;
dotcodetemp[((0x3F-i)*dotcodeinterleave)+dotcodepointer] = j;
}
dotcodepointer++;
if((dotcodepointer == dotcodeinterleave))
{
switch(dotcodeinterleave)
{
case 0x1C:
j = 0x724;
k = 0x750 - j;
break;
case 0x2C:
j = 0xB38;
k = 0xB60 - j;
break;
}
dotcodepointer = 0;
for(i=2;i<j;i++)
{
if((i % 0x68) == 0)
i+=2;
dotcodedata[i] = dotcodetemp[dotcodepointer++];
}
if(swi_num == 0xE3)
{
f=fopen(theApp.szFile,"rb+");
if(f!=NULL)
{
fwrite(dotcodedata,1,j,f);
fclose(f);
}
}
else
{
if(OpenOutputDotCodeFile())
{
f=fopen(theApp.szFile,"wb");
if(f!=NULL)
{
fwrite(dotcodedata,1,j,f);
fwrite(Signature,1,0x28,f);
if(j==0x724)
{
fputc(0x65,f);
fputc(0x02,f);
fputc(0x71,f);
fputc(0x10,f);
}
fclose(f);
}
}
free(DotCodeData);
}
}
}
}
int base = 14;
armState = reg[base].I & 1 ? false : true;
if(armState) {
reg[15].I = reg[base].I & 0xFFFFFFFC;
armNextPC = reg[15].I;
reg[15].I += 4;
} else {
reg[15].I = reg[base].I & 0xFFFFFFFE;
armNextPC = reg[15].I;
reg[15].I += 2;
}
}
else if (swi_num == 0xE4)
{
reg[12].I = reg[13].I;
if(decodestate == 0)
{
for(i=0;i<0x18;i++)
{
if(dotcodesize == 0x81C)
j=longheader[i];
else
j=shortheader[i];
if(i<8)
j=CPUReadByte(GFpow + 0x100 + j);
else
j=CPUReadByte(GFpow + 0x100 + (j ^ 0xFF));
CPUWriteByte(GFpow + 0x200 + (0x17 - i),j);
}
}
else
{
if(dotcodepointer == 0)
{
for(i=0;i<0x30;i++)
{
if(dotcodesize == 0x81C)
j=LongDotCodeHeader[i];
else
j=ShortDotCodeHeader[i];
j=CPUReadByte(GFpow + 0x100 + j);
CPUWriteByte(GFpow + 0x200 + (0x3F - i),j);
}
}
else
{
for(i=0;i<0x30;i++)
{
j=DotCodeData[((dotcodepointer-1)*0x30)+0x0C+i];
j=CPUReadByte(GFpow + 0x100 + j);
CPUWriteByte(GFpow + 0x200 + (0x3F - i),j);
}
}
for(i=0;i<16;i++)
CPUWriteByte(GFpow + 0x258 + i,1); //16 Erasures on the parity bytes, to have them calculated.
}
}
}

11
src/ereader.h Normal file
View File

@ -0,0 +1,11 @@
extern unsigned char *DotCodeData;
extern char filebuffer[];
extern int eReaderSaveRAW;
int OpenDotCodeFile(void);
int CheckEReaderRegion(void);
int LoadDotCodeData(int size, u32* DCdata, unsigned long MEM1, unsigned long MEM2);
void EReaderWriteMemory(u32 address, u32 value);
void BIOS_EReader_ScanCard(int swi_num);

3
src/win32/MainWnd.cpp
View File

@ -219,6 +219,9 @@ BEGIN_MESSAGE_MAP(MainWnd, CWnd)
ON_UPDATE_COMMAND_UI(ID_OPTIONS_EMULATOR_SAVETYPE_FLASH512K, OnUpdateOptionsEmulatorSavetypeFlash512k)
ON_COMMAND(ID_OPTIONS_EMULATOR_SAVETYPE_FLASH1M, OnOptionsEmulatorSavetypeFlash1m)
ON_UPDATE_COMMAND_UI(ID_OPTIONS_EMULATOR_SAVETYPE_FLASH1M, OnUpdateOptionsEmulatorSavetypeFlash1m)
ON_COMMAND(ID_OPTIONS_EMULATOR_EREADER,OnOptionsEmulatorEreader)
ON_UPDATE_COMMAND_UI(ID_OPTIONS_EMULATOR_EREADER,OnUpdateOptionsEmulatorEreader)
ON_COMMAND(ID_OPTIONS_EMULATOR_USEBIOSFILE, OnOptionsEmulatorUsebiosfile)
ON_UPDATE_COMMAND_UI(ID_OPTIONS_EMULATOR_USEBIOSFILE, OnUpdateOptionsEmulatorUsebiosfile)
ON_COMMAND(ID_OPTIONS_EMULATOR_SKIPBIOS, OnOptionsEmulatorSkipbios)

3
src/win32/MainWnd.h
View File

@ -258,6 +258,9 @@ class MainWnd : public CWnd
afx_msg void OnUpdateOptionsEmulatorSavetypeFlash512k(CCmdUI* pCmdUI);
afx_msg void OnOptionsEmulatorSavetypeFlash1m();
afx_msg void OnUpdateOptionsEmulatorSavetypeFlash1m(CCmdUI* pCmdUI);
afx_msg void OnOptionsEmulatorEreader();
afx_msg void OnUpdateOptionsEmulatorEreader(CCmdUI* pCmdUI);
afx_msg void OnOptionsEmulatorUsebiosfile();
afx_msg void OnUpdateOptionsEmulatorUsebiosfile(CCmdUI* pCmdUI);
afx_msg void OnOptionsEmulatorSkipbios();

14
src/win32/MainWndOptions.cpp
View File

@ -46,6 +46,7 @@
#include "../gb/gbPrinter.h"
#include "../Link.h"
#include <tchar.h>
#include "../ereader.h"
extern int emulating;
@ -895,6 +896,19 @@ void MainWnd::OnOptionsEmulatorUsebiosfile()
theApp.useBiosFile = !theApp.useBiosFile;
}
void MainWnd::OnOptionsEmulatorEreader()
{
if(eReaderSaveRAW == 1)
eReaderSaveRAW = 0;
else
eReaderSaveRAW = 1;
}
void MainWnd::OnUpdateOptionsEmulatorEreader(CCmdUI* pCmdUI)
{
pCmdUI->SetCheck(eReaderSaveRAW == 1);
}
void MainWnd::OnUpdateOptionsEmulatorUsebiosfile(CCmdUI* pCmdUI)
{
pCmdUI->SetCheck(theApp.useBiosFile);

7
src/win32/VBA.cpp
View File

@ -41,7 +41,7 @@
#include "../Util.h"
#include "../gb/gbGlobals.h"
#include "../gb/gbPrinter.h"
#include "../ereader.h"
/* Link
---------------------*/
#include "../Link.h"
@ -1359,6 +1359,10 @@ void VBA::loadSettings()
lastFullscreen = (VIDEO_SIZE)regQueryDwordValue("lastFullscreen", VIDEO_1024x768);
eReaderSaveRAW = regQueryDwordValue("eReaderSaveRAW",1);
if(eReaderSaveRAW < 0 || eReaderSaveRAW > 1)
eReaderSaveRAW = 1;
languageOption = regQueryDwordValue("language", 1);
if(languageOption < 0 || languageOption > 2)
languageOption = 1;
@ -2506,6 +2510,7 @@ void VBA::movieReadNext()
void VBA::saveSettings()
{
regSetDwordValue("eReaderSaveRAW", eReaderSaveRAW);
regSetDwordValue("language", languageOption);
regSetStringValue("languageName", languageName);

52
src/win32/VBA.rc
View File

@ -69,31 +69,6 @@ LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
#pragma code_page(1252)
#endif //_WIN32
#ifdef APSTUDIO_INVOKED
/////////////////////////////////////////////////////////////////////////////
//
// TEXTINCLUDE
//
1 TEXTINCLUDE
BEGIN
"resource.h\0"
END
2 TEXTINCLUDE
BEGIN
"#include ""afxres.h""\r\n"
"#include ""resource2.h""\0"
END
3 TEXTINCLUDE
BEGIN
"#include ""vba.rc2""\0"
END
#endif // APSTUDIO_INVOKED
/////////////////////////////////////////////////////////////////////////////
//
// Dialog
@ -1499,6 +1474,31 @@ END
#endif // APSTUDIO_INVOKED
#ifdef APSTUDIO_INVOKED
/////////////////////////////////////////////////////////////////////////////
//
// TEXTINCLUDE
//
1 TEXTINCLUDE
BEGIN
"resource.h\0"
END
2 TEXTINCLUDE
BEGIN
"#include ""afxres.h""\r\n"
"#include ""resource2.h""\0"
END
3 TEXTINCLUDE
BEGIN
"#include ""vba.rc2""\0"
END
#endif // APSTUDIO_INVOKED
/////////////////////////////////////////////////////////////////////////////
//
// Menu
@ -1817,7 +1817,7 @@ BEGIN
MENUITEM "Flash 64 KB", ID_OPTIONS_EMULATOR_SAVETYPE_FLASH512K
MENUITEM "Flash 128 KB", ID_OPTIONS_EMULATOR_SAVETYPE_FLASH1M
END
MENUITEM SEPARATOR
MENUITEM "Save E-Reader RAW File", ID_OPTIONS_EMULATOR_EREADER
MENUITEM "&Use BIOS file", ID_OPTIONS_EMULATOR_USEBIOSFILE
MENUITEM "Skip BIOS", ID_OPTIONS_EMULATOR_SKIPBIOS
MENUITEM "S&elect BIOS file...", ID_OPTIONS_EMULATOR_SELECTBIOSFILE

4
src/win32/resource.h
View File

@ -812,13 +812,15 @@
#define ID_OUTPUTAPI_SOFTWAREMIXING 40348
#define ID_OUTPUTAPI_CONFIGURATION 40349
#define ID_OUTPUTAPI_OALCONFIGURATION 40350
#define ID_OPTIONS_EMULATOR_EREADER 40351
#define ID_EMULATOR_SAVEE 40351
// Next default values for new objects
//
#ifdef APSTUDIO_INVOKED
#ifndef APSTUDIO_READONLY_SYMBOLS
#define _APS_NEXT_RESOURCE_VALUE 161
#define _APS_NEXT_COMMAND_VALUE 40351
#define _APS_NEXT_COMMAND_VALUE 40352
#define _APS_NEXT_CONTROL_VALUE 1270
#define _APS_NEXT_SYMED_VALUE 103
#endif