early-access version 2105

README.md

@@ -1,7 +1,7 @@
 yuzu emulator early access
 =============
 
-This is the source code for early-access 2104.
+This is the source code for early-access 2105.
 
 ## Legal Notice
 

src/core/memory.cpp

@@ -587,7 +587,11 @@ void Memory::UnmapRegion(Common::PageTable& page_table, VAddr base, u64 size) {
 bool Memory::IsValidVirtualAddress(const VAddr vaddr) const {
     const Kernel::KProcess& process = *system.CurrentProcess();
     const auto& page_table = process.PageTable().PageTableImpl();
-    const auto [pointer, type] = page_table.pointers[vaddr >> PAGE_BITS].PointerType();
+    const size_t page = vaddr >> PAGE_BITS;
+    if (page >= page_table.pointers.size()) {
+        return false;
+    }
+    const auto [pointer, type] = page_table.pointers[page].PointerType();
     return pointer != nullptr || type == Common::PageType::RasterizerCachedMemory;
 }
 

src/yuzu/main.cpp

@@ -59,7 +59,6 @@ static FileSys::VirtualFile VfsDirectoryCreateFileWrapper(const FileSys::Virtual
 #include <QProgressBar>
 #include <QProgressDialog>
 #include <QPushButton>
-#include <QScreen>
 #include <QShortcut>
 #include <QStatusBar>
 #include <QString>
@@ -3458,41 +3457,6 @@ void GMainWindow::SetDiscordEnabled([[maybe_unused]] bool state) {
 #undef main
 #endif
 
-static void SetHighDPIAttributes(int argc, char* argv[]) {
-    // Create a temporary QApplication as a workaround to get the current screen geometry.
-    QApplication* temp_app = new QApplication(argc, argv);
-
-    const QScreen* primary_screen = temp_app->primaryScreen();
-    const QRect screen_rect = primary_screen->geometry();
-    const int real_width = screen_rect.width();
-    const int real_height = screen_rect.height();
-    const float real_ratio = primary_screen->logicalDotsPerInch() / 96.0f;
-
-    delete temp_app;
-
-    // Recommended minimum width and height for proper window fit.
-    // Any screen with a lower resolution than this will still have a scale of 1.
-    constexpr float minimum_width = 1350.0f;
-    constexpr float minimum_height = 900.0f;
-
-    const float width_ratio = std::max(1.0f, real_width / minimum_width);
-    const float height_ratio = std::max(1.0f, real_height / minimum_height);
-
-    // Get the lower of the 2 ratios and truncate, this is the maximum integer scale.
-    const float max_ratio = std::trunc(std::min(width_ratio, height_ratio));
-
-    QApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
-    QApplication::setAttribute(Qt::AA_UseHighDpiPixmaps);
-
-    if (max_ratio > real_ratio) {
-        QApplication::setHighDpiScaleFactorRoundingPolicy(
-            Qt::HighDpiScaleFactorRoundingPolicy::Round);
-    } else {
-        QApplication::setHighDpiScaleFactorRoundingPolicy(
-            Qt::HighDpiScaleFactorRoundingPolicy::Floor);
-    }
-}
-
 int main(int argc, char* argv[]) {
     Common::DetachedTasks detached_tasks;
     MicroProfileOnThreadCreate("Frontend");
@@ -3525,11 +3489,8 @@ int main(int argc, char* argv[]) {
     }
 #endif
 
-    SetHighDPIAttributes(argc, argv);
-
     // Enables the core to make the qt created contexts current on std::threads
     QCoreApplication::setAttribute(Qt::AA_DontCheckOpenGLContextThreadAffinity);
-
     QApplication app(argc, argv);
 
     // Qt changes the locale and causes issues in float conversion using std::to_string() when