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Replacing zlib with snappy in traces, adding trace header, docs.

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This commit is contained in:
Ben Vanik
2015-12-30 22:58:22 -08:00
parent 28f43e445d
commit f26bea88d9
19 changed files with 256 additions and 174 deletions
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21
src/xenia/gpu/trace_player.cc
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@@ -162,31 +162,26 @@ void TracePlayer::PlayTraceOnThread(const uint8_t* trace_data,
break;
}
case TraceCommandType::kMemoryRead: {
auto cmd = reinterpret_cast<const MemoryReadCommand*>(trace_ptr);
auto cmd = reinterpret_cast<const MemoryCommand*>(trace_ptr);
trace_ptr += sizeof(*cmd);
if (cmd->full_length) {
DecompressMemory(trace_ptr, cmd->length,
memory->TranslatePhysical(cmd->base_ptr),
cmd->full_length);
} else {
std::memcpy(memory->TranslatePhysical(cmd->base_ptr), trace_ptr,
cmd->length);
}
trace_ptr += cmd->length;
DecompressMemory(cmd->encoding_format, trace_ptr, cmd->encoded_length,
memory->TranslatePhysical(cmd->base_ptr),
cmd->decoded_length);
trace_ptr += cmd->encoded_length;
break;
}
case TraceCommandType::kMemoryWrite: {
auto cmd = reinterpret_cast<const MemoryWriteCommand*>(trace_ptr);
auto cmd = reinterpret_cast<const MemoryCommand*>(trace_ptr);
trace_ptr += sizeof(*cmd);
// ?
trace_ptr += cmd->length;
trace_ptr += cmd->encoded_length;
break;
}
case TraceCommandType::kEvent: {
auto cmd = reinterpret_cast<const EventCommand*>(trace_ptr);
trace_ptr += sizeof(*cmd);
switch (cmd->event_type) {
case EventType::kSwap: {
case EventCommand::Type::kSwap: {
if (playback_mode == TracePlaybackMode::kBreakOnSwap) {
pending_break = true;
}