diff options
Diffstat (limited to 'src/video_core/macro.cpp')
| -rw-r--r-- | src/video_core/macro.cpp | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/video_core/macro.cpp b/src/video_core/macro.cpp index c74cd6087a..73d5d8e5e1 100644 --- a/src/video_core/macro.cpp +++ b/src/video_core/macro.cpp @@ -1363,6 +1363,25 @@ void MacroEngine::Execute(Core::System& system, Engines::Maxwell3D& maxwell3d, u auto& fifo = native_fifo; fifo.assign(parameters.begin(), parameters.end()); native_interpreter.active_dram = &maxwell3d.GetNativeDataRam(); + // EDEN_NX2_MME_RECORD=<file>: write the first 200000 calls (u32 start, u32 count, the + // parameters) and then the macro code to <file>.code, to check interpreter changes + // offline against the previous interpreter. + if (static const char* const record_path = std::getenv("EDEN_NX2_MME_RECORD"); record_path != nullptr) { + static std::ofstream record{record_path, std::ios::binary}; + static u32 recorded{}; + if (recorded < 200000) { + const u32 count = static_cast<u32>(parameters.size()); + record.write(reinterpret_cast<const char*>(&method), sizeof(method)); + record.write(reinterpret_cast<const char*>(&count), sizeof(count)); + record.write(reinterpret_cast<const char*>(parameters.data()), parameters.size_bytes()); + if (++recorded == 200000) { + record.flush(); + std::ofstream code{std::string{record_path} + ".code", std::ios::binary}; + code.write(reinterpret_cast<const char*>(native_code.data()), sizeof(native_code)); + LOG_INFO(HW_GPU, "Recorded 200000 macro calls to {}", record_path); + } + } + } const auto result = native_interpreter.Execute(native_code, method, fifo, [&](u32 address) { return address < Maxwell3D::Regs::NUM_REGS ? maxwell3d.GetRegisterValue(address) : 0U; }, [&](u32 address, u32 value) { |