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75 lines
1.8 KiB
C++
75 lines
1.8 KiB
C++
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#include "CallStackWnd.h"
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#include "string_cast.h"
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#include "lexical_cast_ex.h"
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#include "DebugUtils.h"
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#include "MIPS.h"
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#include "BiosDebugInfoProvider.h"
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#define CLSNAME _T("CallStackWnd")
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#include <QVBoxLayout>
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#include <QLabel>
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CCallStackWnd::CCallStackWnd(QMdiArea* parent, CMIPS* context, CBiosDebugInfoProvider* biosDebugInfoProvider)
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: QMdiSubWindow(parent)
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, m_context(context)
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, m_biosDebugInfoProvider(biosDebugInfoProvider)
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{
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setMinimumHeight(750);
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setMinimumWidth(320);
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parent->addSubWindow(this)->setWindowTitle("Call Stack");
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m_listWidget = new QListWidget(this);
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setWidget(m_listWidget);
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m_listWidget->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
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Update();
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}
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CCallStackWnd::~CCallStackWnd()
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{
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}
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void CCallStackWnd::HandleMachineStateChange()
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{
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Update();
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}
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void CCallStackWnd::Update()
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{
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uint32 nPC = m_context->m_State.nPC;
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uint32 nRA = m_context->m_State.nGPR[CMIPS::RA].nV[0];
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uint32 nSP = m_context->m_State.nGPR[CMIPS::SP].nV[0];
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m_listWidget->clear();
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auto callStackItems = CMIPSAnalysis::GetCallStack(m_context, nPC, nSP, nRA);
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if(callStackItems.size() == 0)
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{
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m_listWidget->addItem("Call stack unavailable at this state");
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return;
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}
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auto modules = m_biosDebugInfoProvider ? m_biosDebugInfoProvider->GetModulesDebugInfo() : BiosDebugModuleInfoArray();
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for(const auto& callStackItem : callStackItems)
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{
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auto locationString = DebugUtils::PrintAddressLocation(callStackItem, m_context, modules);
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m_listWidget->addItem(locationString.c_str());
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}
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}
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// void CCallStackWnd::OnListDblClick()
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// {
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// int nSelection = m_list->GetSelection();
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// if(nSelection != -1)
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// {
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// uint32 nAddress = m_list->GetItemData(nSelection);
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// if(nAddress != MIPS_INVALID_PC)
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// {
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// OnFunctionDblClick(nAddress);
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// }
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// }
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// }
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