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debugger: Add logging breakpoint + misc fixes (#927)

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Crementif 2023-08-03 06:45:11 -07:00 • committed by GitHub
parent 1d1e1e781b
commit 651e5336b4
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8 changed files with 193 additions and 132 deletions
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107
src/gui/debugger/BreakpointWindow.cpp
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@ -11,9 +11,11 @@
enum
{
MENU_ID_CREATE_MEM_BP_READ = 1,
MENU_ID_CREATE_CODE_BP_EXECUTION = 1,
MENU_ID_CREATE_CODE_BP_LOGGING,
MENU_ID_CREATE_MEM_BP_READ,
MENU_ID_CREATE_MEM_BP_WRITE,
MENU_ID_DELETE_BP,
};
enum ItemColumns
@ -118,6 +120,8 @@ void BreakpointWindow::OnUpdateView()
const char* typeName = "UKN";
if (bp->bpType == DEBUGGER_BP_T_NORMAL)
typeName = "X";
else if (bp->bpType == DEBUGGER_BP_T_LOGGING)
typeName = "LOG";
else if (bp->bpType == DEBUGGER_BP_T_ONE_SHOT)
typeName = "XS";
else if (bp->bpType == DEBUGGER_BP_T_MEMORY_READ)
@ -211,31 +215,56 @@ void BreakpointWindow::OnLeftDClick(wxMouseEvent& event)
void BreakpointWindow::OnRightDown(wxMouseEvent& event)
{
wxMenu menu;
const auto position = event.GetPosition();
const sint32 index = (position.y / m_breakpoints->GetCharHeight()) - 2;
if (index < 0 || index >= m_breakpoints->GetItemCount())
{
wxMenu menu;
menu.Append(MENU_ID_CREATE_CODE_BP_EXECUTION, _("Create execution breakpoint"));
menu.Append(MENU_ID_CREATE_CODE_BP_LOGGING, _("Create logging breakpoint"));
menu.Append(MENU_ID_CREATE_MEM_BP_READ, _("Create memory breakpoint (read)"));
menu.Append(MENU_ID_CREATE_MEM_BP_WRITE, _("Create memory breakpoint (write)"));
menu.Append(MENU_ID_CREATE_MEM_BP_READ, _("Create memory breakpoint (read)"));
menu.Append(MENU_ID_CREATE_MEM_BP_WRITE, _("Create memory breakpoint (write)"));
menu.Connect(wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(BreakpointWindow::OnContextMenuClick), nullptr, this);
PopupMenu(&menu);
}
else
{
m_breakpoints->SetItemState(index, wxLIST_STATE_FOCUSED, wxLIST_STATE_FOCUSED);
m_breakpoints->SetItemState(index, wxLIST_STATE_SELECTED, wxLIST_STATE_SELECTED);
menu.Connect(wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(BreakpointWindow::OnContextMenuClick), nullptr, this);
PopupMenu(&menu);
wxMenu menu;
menu.Append(MENU_ID_DELETE_BP, _("Delete breakpoint"));
menu.Connect(wxEVT_COMMAND_MENU_SELECTED, wxCommandEventHandler(BreakpointWindow::OnContextMenuClickSelected), nullptr, this);
PopupMenu(&menu);
}
}
void BreakpointWindow::OnContextMenuClickSelected(wxCommandEvent& evt)
{
if (evt.GetId() == MENU_ID_DELETE_BP)
{
long sel = m_breakpoints->GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
if (sel != -1)
{
if (sel >= debuggerState.breakpoints.size())
return;
auto it = debuggerState.breakpoints.begin();
std::advance(it, sel);
debugger_deleteBreakpoint(*it);
wxCommandEvent evt(wxEVT_BREAKPOINT_CHANGE);
wxPostEvent(this->m_parent, evt);
}
}
}
void BreakpointWindow::OnContextMenuClick(wxCommandEvent& evt)
{
switch (evt.GetId())
{
case MENU_ID_CREATE_MEM_BP_READ:
MemoryBreakpointDialog(false);
return;
case MENU_ID_CREATE_MEM_BP_WRITE:
MemoryBreakpointDialog(true);
return;
}
}
void BreakpointWindow::MemoryBreakpointDialog(bool isWrite)
{
wxTextEntryDialog goto_dialog(this, _("Enter a memory address"), _("Memory breakpoint"), wxEmptyString);
wxTextEntryDialog goto_dialog(this, _("Enter a memory address"), _("Set breakpoint"), wxEmptyString);
if (goto_dialog.ShowModal() == wxID_OK)
{
ExpressionParser parser;
@ -243,22 +272,34 @@ void BreakpointWindow::MemoryBreakpointDialog(bool isWrite)
auto value = goto_dialog.GetValue().ToStdString();
std::transform(value.begin(), value.end(), value.begin(), tolower);
uint32_t newBreakpointAddress = 0;
try
{
debugger_addParserSymbols(parser);
const auto result = (uint32)parser.Evaluate(value);
debug_printf("goto eval result: %x\n", result);
debugger_createMemoryBreakpoint(result, isWrite == false, isWrite == true);
this->OnUpdateView();
newBreakpointAddress = parser.IsConstantExpression("0x"+value) ? (uint32)parser.Evaluate("0x"+value) : (uint32)parser.Evaluate(value);
}
catch (const std::exception& e)
catch (const std::exception& ex)
{
//ctx.errorHandler.printError(nullptr, -1, fmt::format("Unexpected error in expression \"{}\"", expressionString));
//return EXPRESSION_RESOLVE_RESULT::EXPRESSION_ERROR;
wxMessageBox(e.what(), "Invalid expression");
wxMessageBox(ex.what(), _("Error"), wxOK | wxCENTRE | wxICON_ERROR, this);
return;
}
switch (evt.GetId())
{
case MENU_ID_CREATE_CODE_BP_EXECUTION:
debugger_createCodeBreakpoint(newBreakpointAddress, DEBUGGER_BP_T_NORMAL);
break;
case MENU_ID_CREATE_CODE_BP_LOGGING:
debugger_createCodeBreakpoint(newBreakpointAddress, DEBUGGER_BP_T_LOGGING);
break;
case MENU_ID_CREATE_MEM_BP_READ:
debugger_createMemoryBreakpoint(newBreakpointAddress, true, false);
break;
case MENU_ID_CREATE_MEM_BP_WRITE:
debugger_createMemoryBreakpoint(newBreakpointAddress, false, true);
break;
}
this->OnUpdateView();
}
}
}