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[GPU] Store an EDRAM snapshot in traces

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This commit is contained in:
Triang3l
2019-11-04 17:30:20 +03:00
parent 1bb3cd45ca
commit c499229455
20 changed files with 278 additions and 8 deletions
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15
src/xenia/gpu/trace_player.cc
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@@ -32,7 +32,7 @@ TracePlayer::TracePlayer(xe::ui::Loop* loop, GraphicsSystem* graphics_system)
playback_event_ = xe::threading::Event::CreateAutoResetEvent(false);
}
TracePlayer::~TracePlayer() = default;
TracePlayer::~TracePlayer() { delete[] edram_snapshot_; }
const TraceReader::Frame* TracePlayer::current_frame() const {
if (current_frame_index_ >= frame_count()) {
@@ -186,6 +186,19 @@ void TracePlayer::PlayTraceOnThread(const uint8_t* trace_data,
trace_ptr += cmd->encoded_length;
break;
}
case TraceCommandType::kEDRAMSnapshot: {
auto cmd = reinterpret_cast<const EDRAMSnapshotCommand*>(trace_ptr);
trace_ptr += sizeof(*cmd);
const size_t kEDRAMSize = 10 * 1024 * 1024;
if (!edram_snapshot_) {
edram_snapshot_ = new uint8_t[kEDRAMSize];
}
DecompressMemory(cmd->encoding_format, trace_ptr, cmd->encoded_length,
edram_snapshot_, kEDRAMSize);
trace_ptr += cmd->encoded_length;
command_processor->RestoreEDRAMSnapshot(edram_snapshot_);
break;
}
case TraceCommandType::kEvent: {
auto cmd = reinterpret_cast<const EventCommand*>(trace_ptr);
trace_ptr += sizeof(*cmd);