public Disassembly(TCPGecko UGecko, String UVdappPath, ListBox UMainBox,
VScrollBar UScroll,TextBox UAInput,TextBox UASAddress,TextBox UASText,ExceptionHandler UEXCHandler)
{
gecko = UGecko;
exceptionHandling = UEXCHandler;
vdappPath = UVdappPath;
if (!GlobalFunctions.tryToHex(GeckoApp.Properties.Settings.Default.MemViewAddr, out cAddress))
{
// If the restored value is corrupt, use this instead
cAddress = 0x80003100;
}
scrollbar = UScroll;
mainBox = UMainBox;
adressInput = UAInput;
asAddress = UASAddress;
asText = UASText;
mainBox.SelectedIndexChanged += MainBoxClick;
mainBox.DoubleClick += MainBoxDoubleClick;
mainBox.KeyDown += MainBoxKeyDown;
scrollbar.Scroll += Scrolling;
#if MONO
GAs = "powerpc-eabi-as";
GLd = "powerpc-eabi-ld";
GOc = "powerpc-eabi-objcopy";
#else
GAs = "powerpc-gekko-as.exe";
GLd = "powerpc-gekko-ld.exe";
GOc = "powerpc-gekko-objcopy.exe";
#endif
}
public MemoryViewer(TCPGecko UGecko, UInt32 initAddress,DataGridView UGView,
TextBox UPokeAddress,TextBox UPokeValue,Label UFPValue, ExceptionHandler UExpHandler)
{
gecko = UGecko;
exceptionHandling = UExpHandler;
cAddress = initAddress;
gView = UGView;
pokeAddress = UPokeAddress;
pokeValue = UPokeValue;
fpValue = UFPValue;
gView.CellClick += CellClick;
gView.SelectionChanged += CellSelectionChange;
}
public static void setDataUpper(TCPGecko upper)
{
UInt32 mem;
switch (upper.OsVersionRequest())
{
case 400:
case 410:
mem = upper.peek_kern(0xffe8619c);
break;
case 500:
case 510:
return;
// TODO: This doesn't work for some reason - crashes on connection?
//mem = upper.peek_kern(0xffe8591c);
//break;
default:
return;
}
UInt32 tbl = upper.peek_kern(mem + 4);
UInt32 lst = upper.peek_kern(tbl + 20);
UInt32 init_start = upper.peek_kern(lst + 0 + 0x00);
UInt32 init_len = upper.peek_kern(lst + 4 + 0x00);
UInt32 code_start = upper.peek_kern(lst + 0 + 0x10);
UInt32 code_len = upper.peek_kern(lst + 4 + 0x10);
UInt32 data_start = upper.peek_kern(lst + 0 + 0x20);
UInt32 data_len = upper.peek_kern(lst + 4 + 0x20);
ValidAreas[0] = new AddressRange(AddressType.Ex, init_start, init_start + init_len);
ValidAreas[1] = new AddressRange(AddressType.Ex, code_start, code_start + code_len);
ValidAreas[2] = new AddressRange(AddressType.Rw, data_start, data_start + data_len);
}
private void MainForm_Load(object sender, EventArgs e)
{
this.Icon = Icon.ExtractAssociatedIcon(System.Reflection.Assembly.GetEntryAssembly().Location);
int i;
SettingsFile = new Xml("gecko.xml");
SettingsFile.RootName = "gecko";
MainControl.TabPages.Remove(GCTPage);
MainControl.TabPages.Remove(BreakpointPage);
MainControl.TabPages.Remove(shotPage);
gamename = "";
gecko = new TCPGecko(Properties.Settings.Default.hostname, 7331);
gecko.chunkUpdate += transfer;
hostTextBox.DataBindings.Add("Text", gecko, "Host", false, DataSourceUpdateMode.OnPropertyChanged);
exceptionHandling = new ExceptionHandler(this);
if (!Directory.Exists("DumpHistory"))
Directory.CreateDirectory("DumpHistory");
search = new MemSearch(gecko, SearchResults,
PrvPage, NxtPage, ResList, UpDownSearchResultPage, exceptionHandling);
viewer = new MemoryViewer(gecko, ValidMemory.ValidAreas[0].low, memViewGrid,
memViewPAddress, memViewPValue, MemViewFPValue, exceptionHandling);
#if MONO
disassembler = new Disassembly(gecko, "./vdappc", DisAssBox, DisScroll,
DisRegion, AsAddress, AsText, exceptionHandling);
#else
disassembler = new Disassembly(gecko, "vdappc.exe", DisAssBox, DisScroll,
DisRegion, AsAddress, AsText, exceptionHandling);
#endif
bpHandler = new Breakpoints(gecko, BPList, this, disassembler, BPDiss, BPClassic, BPCondList, exceptionHandling);
//bpHandler = new Breakpoints(gecko, BPList, this, disassembler, richTextBox1, BPClassic, BPCondList, exceptionHandling);
foreach (String reg in BPList.longRegNames)
BPConditionRegSelect.Items.Add(reg.Trim());
BPConditionRegSelect.Items.Add("VoA");
BPConditionRegSelect.SelectedIndex = 0;
BPConditionCompare.SelectedIndex = 0;
bpHandler.BPSkip += BPSkipped;
watcher = new WatchList(gecko, WatchList, WatchIntervalSet, exceptionHandling);
addWatchDialog = null;
watchValueInput = null;
fsa = new FSA(gecko, FSATreeView, extractFsaToolStripMenuItem, FSACodeData, exceptionHandling);
GCTCodeContents = new CodeController(GCTCodeList, GCTCodeValues);
GCTCodeContents.codesModified += GCTModified;
bpHandler.BPStop += BPStopped;
for (i = 0; i < ValidMemory.ValidAreas.Length; i++)
{
memRange.Items.Add(
GlobalFunctions.toHex(ValidMemory.ValidAreas[i].id, 2));
MemViewARange.Items.Add(
GlobalFunctions.toHex(ValidMemory.ValidAreas[i].id, 2));
ToolsDumpRegions.Items.Add(
GlobalFunctions.toHex(ValidMemory.ValidAreas[i].id, 2));
}
codeWizard = new GCTWizard(GCTCodeContents);
memRange.SelectedIndex = 0;
MemViewARange.SelectedIndex = 0;
MemViewShowMode.SelectedIndex = 0;
MemViewSearchType.SelectedIndex = 0;
ToolsDumpRegions.SelectedIndex = 0;
comboBoxSearchDataType.SelectedIndex = 2;
//UpperEnable.SelectedIndex = 0;
//BPType.SelectedIndex = 0;
comboBoxDisplayType.SelectedIndex = 0;
WasAlreadyDisabled = new List<Control>();
searchComparisons = new List<SearchComparisonInfo>();
searchComparisons.Add(new SearchComparisonInfo());
comboBoxComparisonType.SelectedIndex = 0;
comboBoxComparisonRHS.SelectedIndex = 0;
buttonCancelSearch.Enabled = false;
SteppingOut = false;
buttonUndoSearch.Enabled = search.CanUndo();
TabLock = null;
BPStepLogWriter = null;
comboBoxPokeOperation.SelectedIndex = 0;
SetComboboxValue("Screenshots", "Format", 0, ImgFormat);
SetComboboxValue("Screenshots", "Sizing", 0, ShotSizingType);
int value = SettingsFile.GetValue("Screenshots", "JPEGQuality", 85);
if (value < 0 || value > 100)
value = 85;
JPGQual.Value = value;
multiPokeAddr = new List<UInt32>();
FormStop(false);
CTCPGecko.Enabled = true;
codesModified = false;
AbtText.Text = "tcpGecko dotNET Beta 0.1 by Chadderz\n"
+ "based on gecko dotNET Beta 0.63 by Link and dcx2\n\n"
+ "Special thanks to:\n\n"
+ "kenobi: for original WiiRd GUI!\n"
+ "Nuke: for the USB Gecko!\n"
+ "brkirch: for continuing Gecko OS!\n"
+ "Y.S.: for the original code handler!\n"
+ "Team Twiizers for bringing homebrew to the Wii\n"
+ "DevKitPro team: No homebrew without them!\n"
+ "Frank Wille: vdappc developer!\n"
+ "various beta testers!\n"
+ "and you!";
notes = new NoteSheets();
// Restore previous settings
checkBoxAlwaysOnTop.Checked = GeckoApp.Properties.Settings.Default.AlwaysOnTop;
numericUpDownFPS.Value = GeckoApp.Properties.Settings.Default.FPS;
BPAddress.Text = GeckoApp.Properties.Settings.Default.BPAddr;
memViewAValue.Text = GeckoApp.Properties.Settings.Default.MemViewAddr;
BPType.SelectedIndex = GeckoApp.Properties.Settings.Default.BPType;
checkBoxBPNext.Checked = GeckoApp.Properties.Settings.Default.BPNext;
checkBoxPauseCodes.Checked = GeckoApp.Properties.Settings.Default.PauseCodes;
Size = GeckoApp.Properties.Settings.Default.LastSize;
int oldSplitter = GeckoApp.Properties.Settings.Default.LastSplitterSize;
// The splitter gets moved when the breakpoint page is entered
// so artificially force it to move
MainControl.SelectedTab = BreakpointPage;
MainControl.SelectedTab = searchPage;
splitContainerRegASM.SplitterDistance = oldSplitter;
toolStripTextBoxMemViewFontSize.Text = GeckoApp.Properties.Settings.Default.MemViewFontSize.ToString();
toolStripTextBoxMemViewFontSize_KeyDown(null, new KeyEventArgs(Keys.Enter));
viewFloatsInHexToolStripMenuItem.Checked = GeckoApp.Properties.Settings.Default.ViewFloatsInHex;
//addressTextBox1.CopyStringToHistory(GeckoApp.Properties.Settings.Default.addressHistory);
//addressTextBox1.AutoHistory = true;
}
public Breakpoints(TCPGecko UGecko, BPList UBPOut, MainForm UMainForm, Disassembly UDissAss,
//RichTextBox UDissBox, TextBox UClassicBox, ListBox conditionList, ExceptionHandler UExcHandler)
TextBox UDissBox, TextBox UClassicBox, ListBox conditionList, ExceptionHandler UExcHandler)
{
exceptionHandling = UExcHandler;
gecko = UGecko;
bpOutput = UBPOut;
mainForm = UMainForm;
listSet = false;
disassembler = UDissAss;
dissBox = UDissBox;
classicBox = UClassicBox;
stepOverPossible = false;
changableRegs = new UInt32[40];
regDialog = new RegisterDialog();
PConditions = new BreakpointConditions(conditionList);
for (int i = 0; i < 40; i++)
{
bpOutput.shortRegTextBox[i].Click += clickReg;
}
ShowFloatsInHex = false;
}
public bool Check(Stream regStream, BreakpointType bpType, UInt32 bpAddress, TCPGecko gecko)
{
if (!Enabled)
return true;
if (PConditions.Count == 0)
return true;
if (regStream.Length != 0x120)
return false;
List<UInt32> groups = new List<uint>();
// Fill it up with each groupNumber in the condition list
foreach (BreakpointCondition cond in PConditions)
{
if (!groups.Contains(cond.GroupNumber))
groups.Add(cond.GroupNumber);
}
// If any condition fails, remove it's group number from the group
foreach (BreakpointCondition cond in PConditions)
{
if (groups.Contains(cond.GroupNumber) && !cond.Compare(regStream, bpType, bpAddress, gecko))
groups.Remove(cond.GroupNumber);
}
// If there are any left, we succeeded!
return (groups.Count != 0);
}
public bool Compare(Stream regStream, BreakpointType bpType, UInt32 bpAddress, TCPGecko gecko)
{
if (regStream.Length != 0x120)
return false;
int spos = PRegister * 4;
UInt32 val = 0;
if (spos == 0x120) //Value of address is supposed to be checked
{
switch (bpType)
{
case BreakpointType.Read:
val = gecko.peek(bpAddress);
break;
case BreakpointType.ReadWrite:
case BreakpointType.Write:
gecko.Step();
val = gecko.peek(bpAddress);
break;
default:
return true;
}
}
else
{
regStream.Seek(spos, SeekOrigin.Begin);
val = GlobalFunctions.ReadStream(regStream);
}
switch (PCondition)
{
case BreakpointComparison.Equal:
return (val == PValue);
case BreakpointComparison.NotEqual:
return (val != PValue);
case BreakpointComparison.Greater:
return (val > PValue);
case BreakpointComparison.GreaterEqual:
return (val >= PValue);
case BreakpointComparison.Lower:
return (val < PValue);
case BreakpointComparison.LowerEqual:
return (val <= PValue);
}
return true;
}
public WatchList(TCPGecko UGecko,DataGridView UWatchOut,NumericUpDown UWatchUpDown,ExceptionHandler UEXCHandler)
{
exceptionHandling = UEXCHandler;
PAddressDebug = false;
addressWatchList = new List<WatchEntry>();
gecko = UGecko;
watchOut = UWatchOut;
watchUpDown = UWatchUpDown;
listEnabled = true;
listActive = true;
listManager = new Thread(UpdateListThread);
listManager.Start();
}
