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Guest crash message more useful

This commit is contained in:
illusion0001 2022-08-23 17:31:41 -05:00
parent 9006b309af
commit 04c9c02270
1 changed files with 20 additions and 18 deletions
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38
src/xenia/emulator.cc
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@ -626,35 +626,37 @@ bool Emulator::ExceptionCallback(Exception* ex) {
auto context = current_thread->thread_state()->context();
XELOGE("==== CRASH DUMP ====");
XELOGE("Thread ID (Host: 0x{:08X} / Guest: 0x{:08X})",
current_thread->thread()->system_id(), current_thread->thread_id());
XELOGE("Thread Handle: 0x{:08X}", current_thread->handle());
XELOGE("PC: 0x{:08X}",
guest_function->MapMachineCodeToGuestAddress(ex->pc()));
XELOGE("Registers:");
std::string crash_msg;
crash_msg.append("==== CRASH DUMP ====\n");
crash_msg.append(fmt::format("Thread ID (Host: 0x{:08X} / Guest: 0x{:08X})\n",
current_thread->thread()->system_id(), current_thread->thread_id()));
crash_msg.append(fmt::format("Thread Handle: 0x{:08X}\n", current_thread->handle()));
crash_msg.append(fmt::format("PC: 0x{:08X}\n",
guest_function->MapMachineCodeToGuestAddress(ex->pc())));
crash_msg.append("Registers:\n");
for (int i = 0; i < 32; i++) {
XELOGE(" r{:<3} = {:016X}", i, context->r[i]);
crash_msg.append(fmt::format(" r{:<3} = {:016X}\n", i, context->r[i]));
}
for (int i = 0; i < 32; i++) {
XELOGE(" f{:<3} = {:016X} = (double){} = (float){}", i,
crash_msg.append(fmt::format(" f{:<3} = {:016X} = (double){} = (float){}\n", i,
*reinterpret_cast<uint64_t*>(&context->f[i]), context->f[i],
*(float*)&context->f[i]);
*(float*)&context->f[i]));
}
for (int i = 0; i < 128; i++) {
XELOGE(" v{:<3} = [0x{:08X}, 0x{:08X}, 0x{:08X}, 0x{:08X}]", i,
crash_msg.append(fmt::format(" v{:<3} = [0x{:08X}, 0x{:08X}, 0x{:08X}, 0x{:08X}]\n", i,
context->v[i].u32[0], context->v[i].u32[1], context->v[i].u32[2],
context->v[i].u32[3]);
context->v[i].u32[3]));
}
XELOGE("{}", crash_msg);
std::string crash_dlg = fmt::format(
"The guest has crashed.\n\n"
"Xenia has now paused itself.\n\n"
"{}", crash_msg);
// Display a dialog telling the user the guest has crashed.
if (display_window_ && imgui_drawer_) {
display_window_->app_context().CallInUIThreadSynchronous([this]() {
display_window_->app_context().CallInUIThreadSynchronous([this, &crash_dlg]() {
xe::ui::ImGuiDialog::ShowMessageBox(
imgui_drawer_, "Uh-oh!",
"The guest has crashed.\n\n"
""
"Xenia has now paused itself.\n"
"A crash dump has been written into the log.");
imgui_drawer_, "Uh-oh!", crash_dlg);
});
}