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Adding base callstack control.

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This commit is contained in:
Ben Vanik
2015-08-16 14:28:50 -07:00
parent ae183f918f
commit 2b012f37bf
6 changed files with 272 additions and 34 deletions
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46
src/xenia/debug/ui/views/cpu/cpu_view.cc
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@@ -80,7 +80,8 @@ el::Element* CpuView::BuildUI() {
TabContainerNode()
.gravity(Gravity::kAll)
.align(Align::kLeft)
.tab(ButtonNode("Stack"), LabelNode("STACK"))
.tab(ButtonNode("Stack"),
LabelNode("<callstack control>").id("call_stack_placeholder"))
.tab(ButtonNode("BPs"), LabelNode("BREAKPOINTS"));
auto source_pane_node =
@@ -104,7 +105,7 @@ el::Element* CpuView::BuildUI() {
.gravity(Gravity::kAll)
.axis(Axis::kX)
.fixed_pane(FixedPane::kSecond)
.value(128)
.value(250)
.pane(SplitContainerNode()
.gravity(Gravity::kAll)
.axis(Axis::kY)
@@ -133,9 +134,15 @@ el::Element* CpuView::BuildUI() {
root_element_.set_gravity(Gravity::kAll);
root_element_.set_layout_distribution(LayoutDistribution::kAvailable);
root_element_.LoadNodeTree(node);
el::Label* call_stack_placeholder;
root_element_.GetElementsById({
//
{TBIDC("call_stack_placeholder"), &call_stack_placeholder},
});
call_stack_placeholder->parent()->ReplaceChild(call_stack_placeholder,
call_stack_control_.BuildUI());
call_stack_control_.Setup(client_);
handler_ = std::make_unique<el::EventHandler>(&root_element_);
handler_->Listen(el::EventType::kChanged, TBIDC("module_dropdown"),
@@ -154,7 +161,7 @@ el::Element* CpuView::BuildUI() {
} else {
current_thread_ = nullptr;
}
UpdateThreadCallStack(current_thread_);
SwitchCurrentThread(current_thread_);
return true;
});
@@ -168,12 +175,6 @@ void CpuView::Setup(DebugClient* client) {
[this]() { UpdateElementState(); });
system()->on_modules_updated.AddListener([this]() { UpdateModuleList(); });
system()->on_threads_updated.AddListener([this]() { UpdateThreadList(); });
system()->on_thread_call_stack_updated.AddListener(
[this](model::Thread* thread) {
if (thread == current_thread_) {
UpdateThreadCallStack(thread);
}
});
}
void CpuView::UpdateElementState() {
@@ -241,28 +242,9 @@ void CpuView::UpdateThreadList() {
}
}
void CpuView::UpdateThreadCallStack(model::Thread* thread) {
auto textbox =
root_element_.GetElementById<el::TextBox>(TBIDC("source_textbox"));
if (!thread) {
textbox->set_text("no thread");
return;
}
auto& call_stack = thread->call_stack();
StringBuffer str;
for (size_t i = 0; i < call_stack.size(); ++i) {
auto& frame = call_stack[i];
size_t ordinal = call_stack.size() - i - 1;
if (frame.guest_pc) {
str.AppendFormat(" %.2lld %.16llX %.8X %s", ordinal, frame.host_pc,
frame.guest_pc, frame.name);
} else {
str.AppendFormat(" %.2lld %.16llX %s", ordinal, frame.host_pc,
frame.name);
}
str.Append('\n');
}
textbox->set_text(str.to_string());
void CpuView::SwitchCurrentThread(model::Thread* thread) {
current_thread_ = thread;
call_stack_control_.set_thread(thread);
}
} // namespace cpu