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Draw register dependency decorations on scroll bar.

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This commit is contained in:
Bartosz Taudul 2020-05-02 00:05:58 +02:00
parent 50a5cce985
commit 95c9259193
2 changed files with 36 additions and 0 deletions
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35
server/TracySourceView.cpp
View File

@ -1693,6 +1693,41 @@ uint64_t SourceView::RenderSymbolAsmView( uint32_t iptotal, unordered_flat_map<u
draw->AddLine( ImVec2( x50, yStart ), ImVec2( x50, yEnd ), 0xFF00FF00 );
draw->AddLine( ImVec2( x25, yTarget ), ImVec2( x75, yTarget ), 0xFF00FF00 );
}
if( m_asmSelected >= 0 )
{
const auto x0 = rect.Min.x;
const auto x1 = rect.Min.x + rect.GetWidth() * 0.2f;
float sy;
for( size_t i=0; i<m_asm.size(); i++ )
{
if( i == m_asmSelected )
{
sy = round( rect.Min.y + ( i - 0.5f ) / m_asm.size() * rect.GetHeight() );
}
else if( m_asm[i].regData[0] != 0 )
{
int flags = 0;
int idx = 0;
for(;;)
{
const auto& v = m_asm[i].regData[idx++];
if( v == 0 ) break;
flags |= v & FlagMask;
}
uint32_t col = 0;
if( ( flags & ( WriteBit | ReadBit ) ) == ( WriteBit | ReadBit ) ) col = 0xFF00FFFF;
else if( flags & WriteBit ) col = 0xFF0000FF;
else if( flags & ReadBit ) col = 0xFF00FF00;
if( col != 0 )
{
const auto ly = round( rect.Min.y + ( i - 0.5f ) / m_asm.size() * rect.GetHeight() );
draw->AddLine( ImVec2( x0, ly ), ImVec2( x1, ly ), col, 3 );
}
}
}
draw->AddLine( ImVec2( x0, sy ), ImVec2( x1, sy ), 0xFFFF9900, 3 );
}
}
if( m_font ) ImGui::PopFont();

1
server/TracySourceView.hpp
View File

@ -85,6 +85,7 @@ private:
enum { WriteBit = 0x200 };
enum { ReuseBit = 0x400 };
enum { RegMask = 0x0FF };
enum { FlagMask = 0xF00 };
struct AsmLine
{