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Implement search for memory address.

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This commit is contained in:
Bartosz Taudul 2018-04-01 21:24:30 +02:00
parent 9c403d9cc2
commit 20824a200c
2 changed files with 119 additions and 8 deletions
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116
server/TracyView.cpp
View File

@ -168,7 +168,6 @@ View::View( const char* addr )
, m_showOptions( false )
, m_showMessages( false )
, m_showStatistics( false )
, m_showMemory( false )
, m_drawGpuZones( true )
, m_drawZones( true )
, m_drawLocks( true )
@ -201,7 +200,6 @@ View::View( FileRead& f )
, m_showOptions( false )
, m_showMessages( false )
, m_showStatistics( false )
, m_showMemory( false )
, m_drawGpuZones( true )
, m_drawZones( true )
, m_drawLocks( true )
@ -309,7 +307,7 @@ void View::DrawImpl()
ImGui::SameLine();
if( ImGui::Button( "Statistics", ImVec2( bw, 0 ) ) ) m_showStatistics = true;
ImGui::SameLine();
if( ImGui::Button( "Memory", ImVec2( bw, 0 ) ) ) m_showMemory = true;
if( ImGui::Button( "Memory", ImVec2( bw, 0 ) ) ) m_memInfo.show = true;
ImGui::SameLine();
ImGui::Text( "Frames: %-7" PRIu64 " Time span: %-10s View span: %-10s Zones: %-13s Queue delay: %s Timer resolution: %s", m_worker.GetFrameCount(), TimeToString( m_worker.GetLastTime() - m_worker.GetFrameBegin( 0 ) ), TimeToString( m_zvEnd - m_zvStart ), RealToString( m_worker.GetZoneCount(), true ), TimeToString( m_worker.GetDelay() ), TimeToString( m_worker.GetResolution() ) );
DrawFrames();
@ -325,7 +323,7 @@ void View::DrawImpl()
if( m_showMessages ) DrawMessages();
if( m_findZone.show ) DrawFindZone();
if( m_showStatistics ) DrawStatistics();
if( m_showMemory ) DrawMemory();
if( m_memInfo.show ) DrawMemory();
if( m_zoomAnim.active )
{
@ -3656,8 +3654,116 @@ void View::DrawMemory()
{
auto& mem = m_worker.GetMemData();
ImGui::Begin( "Memory", &m_showMemory );
ImGui::Begin( "Memory", &m_memInfo.show );
ImGui::Text( "Active allocations: %s", RealToString( mem.active.size(), true ) );
ImGui::InputText( "", m_memInfo.pattern, 1024 );
ImGui::SameLine();
if( ImGui::Button( "Find" ) )
{
m_memInfo.ptrFind = strtoull( m_memInfo.pattern, nullptr, 0 );
}
ImGui::SameLine();
if( ImGui::Button( "Clear" ) )
{
m_memInfo.ptrFind = 0;
m_memInfo.pattern[0] = '\0';
}
if( m_memInfo.ptrFind != 0 )
{
std::vector<MemEvent*> match;
for( auto& v : mem.data )
{
if( v->ptr <= m_memInfo.ptrFind && v->ptr + v->size > m_memInfo.ptrFind )
{
match.emplace_back( v );
}
}
ImGui::Separator();
if( match.empty() )
{
ImGui::Text( "Found no allocations at given address" );
}
else
{
bool expand = ImGui::TreeNodeEx( "Allocations", ImGuiTreeNodeFlags_DefaultOpen );
ImGui::SameLine();
ImGui::TextDisabled( "(%s)", RealToString( match.size(), true ) );
if( expand )
{
ImGui::Columns( 5 );
ImGui::Text( "Address" );
ImGui::NextColumn();
ImGui::Text( "Size" );
ImGui::NextColumn();
ImGui::Text( "Appeared at" );
ImGui::NextColumn();
ImGui::Text( "Duration" );
ImGui::SameLine();
ImGui::TextDisabled( "(?)" );
if( ImGui::IsItemHovered() )
{
ImGui::BeginTooltip();
ImGui::Text( "Active allocations are displayed using green color." );
ImGui::EndTooltip();
}
ImGui::NextColumn();
ImGui::Text( "Thread" );
ImGui::SameLine();
ImGui::TextDisabled( "(?)" );
if( ImGui::IsItemHovered() )
{
ImGui::BeginTooltip();
ImGui::Text( "Shows one thread if alloc and free was performed on the same thread." );
ImGui::Text( "Otherwise two threads are displayed in order: alloc, free." );
ImGui::EndTooltip();
}
ImGui::NextColumn();
ImGui::Separator();
for( auto& v : match )
{
if( v->ptr == m_memInfo.ptrFind )
{
ImGui::Text( "0x%08x", m_memInfo.ptrFind );
}
else
{
ImGui::Text( "0x%08x+%" PRIu64, v->ptr, m_memInfo.ptrFind - v->ptr );
}
ImGui::NextColumn();
ImGui::Text( "%s", RealToString( v->size, true ) );
ImGui::NextColumn();
ImGui::Text( "%s", TimeToString( v->timeAlloc - m_worker.GetFrameBegin( 0 ) ) );
ImGui::NextColumn();
if( v->timeFree < 0 )
{
ImGui::TextColored( ImVec4( 0.6f, 1.f, 0.6f, 1.f ), "%s", TimeToString( m_worker.GetLastTime() - v->timeAlloc ) );
ImGui::NextColumn();
ImGui::Text( "%s", m_worker.GetThreadString( m_worker.DecompressThread( v->threadAlloc ) ) );
}
else
{
ImGui::Text( "%s", TimeToString( v->timeFree - v->timeAlloc ) );
ImGui::NextColumn();
ImGui::Text( "%s", m_worker.GetThreadString( m_worker.DecompressThread( v->threadAlloc ) ) );
if( v->threadAlloc != v->threadFree )
{
ImGui::Text( "%s", m_worker.GetThreadString( m_worker.DecompressThread( v->threadFree ) ) );
}
}
ImGui::NextColumn();
}
ImGui::EndColumns();
ImGui::TreePop();
}
}
}
ImGui::End();
}

11
server/TracyView.hpp
View File

@ -160,7 +160,6 @@ private:
bool m_showOptions;
bool m_showMessages;
bool m_showStatistics;
bool m_showMemory;
bool m_drawGpuZones;
bool m_drawZones;
bool m_drawLocks;
@ -174,13 +173,13 @@ private:
struct {
enum : uint64_t { Unselected = std::numeric_limits<uint64_t>::max() - 1 };
bool show;
bool show = false;
std::vector<int32_t> match;
std::map<uint64_t, Vector<ZoneEvent*>> threads;
size_t processed;
int selMatch = 0;
uint64_t selThread = Unselected;
char pattern[1024] = { "" };
char pattern[1024] = {};
bool logVal = false;
bool logTime = false;
bool cumulateTime = false;
@ -203,6 +202,12 @@ private:
processed = 0;
}
} m_findZone;
struct {
bool show = false;
char pattern[1024] = {};
uint64_t ptrFind = 0;
} m_memInfo;
};
}