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authorFernando Sahmkow <fsahmkow27@gmail.com>2022-03-26 14:03:02 +0100
committerLiam <byteslice@airmail.cc>2022-05-09 03:37:34 +0200
commit5562ae9cc57a0dfc66165f60f424f5123c666ba6 (patch)
tree34262dd08e3a9c064b0d17294c459b6912aa5132 /src/video_core
parentMerge pull request #8319 from liamwhite/macro-warn (diff)
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Diffstat (limited to 'src/video_core')
-rw-r--r--src/video_core/macro/macro.cpp27
1 files changed, 27 insertions, 0 deletions
diff --git a/src/video_core/macro/macro.cpp b/src/video_core/macro/macro.cpp
index a033d03be..86393c49c 100644
--- a/src/video_core/macro/macro.cpp
+++ b/src/video_core/macro/macro.cpp
@@ -2,11 +2,15 @@
// SPDX-License-Identifier: GPL-2.0-or-later
#include <cstring>
+#include <fstream>
#include <optional>
+#include <span>
#include <boost/container_hash/hash.hpp>
#include "common/assert.h"
+#include "common/fs/fs.h"
+#include "common/fs/path_util.h"
#include "common/settings.h"
#include "video_core/macro/macro.h"
#include "video_core/macro/macro_hle.h"
@@ -15,6 +19,23 @@
namespace Tegra {
+static void Dump(u64 hash, std::span<const u32> code) {
+ const auto base_dir{Common::FS::GetYuzuPath(Common::FS::YuzuPath::DumpDir)};
+ const auto macro_dir{base_dir / "macros"};
+ if (!Common::FS::CreateDir(base_dir) || !Common::FS::CreateDir(macro_dir)) {
+ LOG_ERROR(Common_Filesystem, "Failed to create macro dump directories");
+ return;
+ }
+ const auto name{macro_dir / fmt::format("{:016x}.macro", hash)};
+ std::fstream macro_file(name, std::ios::out | std::ios::binary);
+ if (!macro_file) {
+ LOG_ERROR(Common_Filesystem, "Unable to open or create file at {}",
+ Common::FS::PathToUTF8String(name));
+ return;
+ }
+ macro_file.write(reinterpret_cast<const char*>(code.data()), code.size_bytes());
+}
+
MacroEngine::MacroEngine(Engines::Maxwell3D& maxwell3d)
: hle_macros{std::make_unique<Tegra::HLEMacro>(maxwell3d)} {}
@@ -54,6 +75,9 @@ void MacroEngine::Execute(u32 method, const std::vector<u32>& parameters) {
if (!mid_method.has_value()) {
cache_info.lle_program = Compile(macro_code->second);
cache_info.hash = boost::hash_value(macro_code->second);
+ if (Settings::values.dump_macros) {
+ Dump(cache_info.hash, macro_code->second);
+ }
} else {
const auto& macro_cached = uploaded_macro_code[mid_method.value()];
const auto rebased_method = method - mid_method.value();
@@ -63,6 +87,9 @@ void MacroEngine::Execute(u32 method, const std::vector<u32>& parameters) {
code.size() * sizeof(u32));
cache_info.hash = boost::hash_value(code);
cache_info.lle_program = Compile(code);
+ if (Settings::values.dump_macros) {
+ Dump(cache_info.hash, code);
+ }
}
if (auto hle_program = hle_macros->GetHLEProgram(cache_info.hash)) {