99 lines
2.8 KiB
C++
99 lines
2.8 KiB
C++
//===-- SBMemoryRegionInfo.cpp ----------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "lldb/API/SBMemoryRegionInfo.h"
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#include "lldb/API/SBDefines.h"
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#include "lldb/API/SBError.h"
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#include "lldb/API/SBStream.h"
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#include "lldb/Target/MemoryRegionInfo.h"
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#include "lldb/Utility/StreamString.h"
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using namespace lldb;
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using namespace lldb_private;
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SBMemoryRegionInfo::SBMemoryRegionInfo()
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: m_opaque_ap(new MemoryRegionInfo()) {}
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SBMemoryRegionInfo::SBMemoryRegionInfo(const MemoryRegionInfo *lldb_object_ptr)
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: m_opaque_ap(new MemoryRegionInfo()) {
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if (lldb_object_ptr)
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ref() = *lldb_object_ptr;
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}
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SBMemoryRegionInfo::SBMemoryRegionInfo(const SBMemoryRegionInfo &rhs)
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: m_opaque_ap(new MemoryRegionInfo()) {
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ref() = rhs.ref();
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}
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const SBMemoryRegionInfo &SBMemoryRegionInfo::
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operator=(const SBMemoryRegionInfo &rhs) {
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if (this != &rhs) {
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ref() = rhs.ref();
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}
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return *this;
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}
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SBMemoryRegionInfo::~SBMemoryRegionInfo() {}
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void SBMemoryRegionInfo::Clear() { m_opaque_ap->Clear(); }
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bool SBMemoryRegionInfo::operator==(const SBMemoryRegionInfo &rhs) const {
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return ref() == rhs.ref();
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}
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bool SBMemoryRegionInfo::operator!=(const SBMemoryRegionInfo &rhs) const {
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return ref() != rhs.ref();
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}
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MemoryRegionInfo &SBMemoryRegionInfo::ref() { return *m_opaque_ap; }
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const MemoryRegionInfo &SBMemoryRegionInfo::ref() const { return *m_opaque_ap; }
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lldb::addr_t SBMemoryRegionInfo::GetRegionBase() {
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return m_opaque_ap->GetRange().GetRangeBase();
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}
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lldb::addr_t SBMemoryRegionInfo::GetRegionEnd() {
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return m_opaque_ap->GetRange().GetRangeEnd();
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}
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bool SBMemoryRegionInfo::IsReadable() {
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return m_opaque_ap->GetReadable() == MemoryRegionInfo::eYes;
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}
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bool SBMemoryRegionInfo::IsWritable() {
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return m_opaque_ap->GetWritable() == MemoryRegionInfo::eYes;
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}
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bool SBMemoryRegionInfo::IsExecutable() {
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return m_opaque_ap->GetExecutable() == MemoryRegionInfo::eYes;
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}
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bool SBMemoryRegionInfo::IsMapped() {
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return m_opaque_ap->GetMapped() == MemoryRegionInfo::eYes;
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}
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const char *SBMemoryRegionInfo::GetName() {
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return m_opaque_ap->GetName().AsCString();
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}
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bool SBMemoryRegionInfo::GetDescription(SBStream &description) {
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Stream &strm = description.ref();
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const addr_t load_addr = m_opaque_ap->GetRange().base;
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strm.Printf("[0x%16.16" PRIx64 "-0x%16.16" PRIx64 " ", load_addr,
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load_addr + m_opaque_ap->GetRange().size);
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strm.Printf(m_opaque_ap->GetReadable() ? "R" : "-");
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strm.Printf(m_opaque_ap->GetWritable() ? "W" : "-");
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strm.Printf(m_opaque_ap->GetExecutable() ? "X" : "-");
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strm.Printf("]");
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return true;
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}
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