early-access version 1310

README.md

@@ -1,7 +1,7 @@
 yuzu emulator early access
 =============
 
-This is the source code for early-access 1298.
+This is the source code for early-access 1310.
 
 ## Legal Notice
 

patches/inject-git-info.patch

@@ -1,31 +1,31 @@
 diff --git a/CMakeModules/GenerateSCMRev.cmake b/CMakeModules/GenerateSCMRev.cmake
-index 311ba1c2e..79315b198 100644
 --- a/CMakeModules/GenerateSCMRev.cmake
 +++ b/CMakeModules/GenerateSCMRev.cmake
-@@ -11,9 +11,9 @@ find_package(Git QUIET PATHS "${GIT_EXECUTABLE}")
+@@ -11,10 +11,10 @@
  
  # generate git/build information
  include(GetGitRevisionDescription)
 -get_git_head_revision(GIT_REF_SPEC GIT_REV)
 -git_describe(GIT_DESC --always --long --dirty)
 -git_branch_name(GIT_BRANCH)
+-get_timestamp(BUILD_DATE)
 +#get_git_head_revision(GIT_REF_SPEC GIT_REV)
 +#git_describe(GIT_DESC --always --long --dirty)
 +#git_branch_name(GIT_BRANCH)
- get_timestamp(BUILD_DATE)
++#get_timestamp(BUILD_DATE)
  
  # Generate cpp with Git revision from template
-@@ -113,4 +113,5 @@ foreach (F IN LISTS HASH_FILES)
+ # Also if this is a CI build, add the build name (ie: Nightly, Canary) to the scm_rev file as well
+@@ -113,4 +113,5 @@
      set(COMBINED "${COMBINED}${TMP}")
  endforeach()
  string(MD5 SHADER_CACHE_VERSION "${COMBINED}")
 +set(BUILD_FULLNAME "${BUILD_FULLNAME} ")
  configure_file("${SRC_DIR}/src/common/scm_rev.cpp.in" "scm_rev.cpp" @ONLY)
 diff --git a/src/common/CMakeLists.txt b/src/common/CMakeLists.txt
-index d120c8d3d..bf3dcdbf6 100644
 --- a/src/common/CMakeLists.txt
 +++ b/src/common/CMakeLists.txt
-@@ -28,6 +28,11 @@ add_custom_command(OUTPUT scm_rev.cpp
+@@ -28,6 +28,12 @@
        -DBUILD_TAG="${BUILD_TAG}"
        -DBUILD_ID="${DISPLAY_VERSION}"
        -DGIT_EXECUTABLE="${GIT_EXECUTABLE}"
@@ -34,6 +34,7 @@ index d120c8d3d..bf3dcdbf6 100644
 +      -DGIT_DESC="${GIT_DESC}"
 +      -DGIT_BRANCH="${GIT_BRANCH}"
 +      -DBUILD_FULLNAME="${BUILD_FULLNAME}"
++      -DBUILD_DATE="${BUILD_DATE}"
        -P "${CMAKE_SOURCE_DIR}/CMakeModules/GenerateSCMRev.cmake"
      DEPENDS
        # WARNING! It was too much work to try and make a common location for this list,

src/CMakeLists.txt

@@ -45,10 +45,15 @@ if (MSVC)
 
         # Warnings
         /W3
+        /we4062 # enumerator 'identifier' in a switch of enum 'enumeration' is not handled
+        /we4101 # 'identifier': unreferenced local variable
+        /we4265 # 'class': class has virtual functions, but destructor is not virtual
+        /we4388 # signed/unsigned mismatch
         /we4547 # 'operator' : operator before comma has no effect; expected operator with side-effect
         /we4549 # 'operator1': operator before comma has no effect; did you intend 'operator2'?
         /we4555 # Expression has no effect; expected expression with side-effect
         /we4834 # Discarding return value of function with 'nodiscard' attribute
+        /we5038 # data member 'member1' will be initialized after data member 'member2'
     )
 
     # /GS- - No stack buffer overflow checks

src/common/div_ceil.h

@@ -11,16 +11,16 @@ namespace Common {
 
 /// Ceiled integer division.
 template <typename N, typename D>
-requires std::is_integral_v<N>&& std::is_unsigned_v<D>[[nodiscard]] constexpr auto DivCeil(
+requires std::is_integral_v<N>&& std::is_unsigned_v<D>[[nodiscard]] constexpr N DivCeil(N number,
-    N number, D divisor) {
+                                                                                        D divisor) {
-    return (static_cast<D>(number) + divisor - 1) / divisor;
+    return static_cast<N>((static_cast<D>(number) + divisor - 1) / divisor);
 }
 
 /// Ceiled integer division with logarithmic divisor in base 2
 template <typename N, typename D>
-requires std::is_integral_v<N>&& std::is_unsigned_v<D>[[nodiscard]] constexpr auto DivCeilLog2(
+requires std::is_integral_v<N>&& std::is_unsigned_v<D>[[nodiscard]] constexpr N DivCeilLog2(
     N value, D alignment_log2) {
-    return (static_cast<D>(value) + (D(1) << alignment_log2) - 1) >> alignment_log2;
+    return static_cast<N>((static_cast<D>(value) + (D(1) << alignment_log2) - 1) >> alignment_log2);
 }
 
 } // namespace Common

src/common/intrusive_red_black_tree.h

@@ -1,18 +1,6 @@
-/*
+// Copyright 2021 yuzu Emulator Project
- * Copyright (c) 2018-2020 Atmosphère-NX
+// Licensed under GPLv2 or any later version
- *
+// Refer to the license.txt file included.
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
 
 #pragma once
 
@@ -30,7 +18,7 @@ class IntrusiveRedBlackTreeImpl;
 struct IntrusiveRedBlackTreeNode {
 
 private:
-    RB_ENTRY(IntrusiveRedBlackTreeNode) entry;
+    RB_ENTRY(IntrusiveRedBlackTreeNode) entry{};
 
     friend class impl::IntrusiveRedBlackTreeImpl;
 
@@ -38,8 +26,7 @@ private:
     friend class IntrusiveRedBlackTree;
 
 public:
-    constexpr IntrusiveRedBlackTreeNode() : entry() { /* ... */
+    constexpr IntrusiveRedBlackTreeNode() = default;
-    }
 };
 
 template <class T, class Traits, class Comparator>
@@ -80,18 +67,16 @@ public:
         using iterator_category = std::bidirectional_iterator_tag;
         using value_type = typename IntrusiveRedBlackTreeImpl::value_type;
         using difference_type = typename IntrusiveRedBlackTreeImpl::difference_type;
-        using pointer = typename std::conditional<Const, IntrusiveRedBlackTreeImpl::const_pointer,
+        using pointer = std::conditional_t<Const, IntrusiveRedBlackTreeImpl::const_pointer,
-                                                  IntrusiveRedBlackTreeImpl::pointer>::type;
+                                           IntrusiveRedBlackTreeImpl::pointer>;
-        using reference =
+        using reference = std::conditional_t<Const, IntrusiveRedBlackTreeImpl::const_reference,
-            typename std::conditional<Const, IntrusiveRedBlackTreeImpl::const_reference,
+                                             IntrusiveRedBlackTreeImpl::reference>;
-                                      IntrusiveRedBlackTreeImpl::reference>::type;
 
     private:
         pointer node;
 
     public:
-        explicit Iterator(pointer n) : node(n) { /* ... */
+        explicit Iterator(pointer n) : node(n) {}
-        }
 
         bool operator==(const Iterator& rhs) const {
             return this->node == rhs.node;
@@ -137,12 +122,11 @@ public:
     };
 
 protected:
-    /* Generate static implementations for non-comparison operations for IntrusiveRedBlackTreeRoot.
+    // Generate static implementations for non-comparison operations for IntrusiveRedBlackTreeRoot.
-     */
     RB_GENERATE_WITHOUT_COMPARE_STATIC(IntrusiveRedBlackTreeRoot, IntrusiveRedBlackTreeNode, entry);
 
 private:
-    /* Define accessors using RB_* functions. */
+    // Define accessors using RB_* functions.
     constexpr void InitializeImpl() {
         RB_INIT(&this->root);
     }
@@ -174,12 +158,12 @@ public:
         return RB_PREV(IntrusiveRedBlackTreeRoot, nullptr, node);
     }
 
-    static IntrusiveRedBlackTreeNode const* GetNext(IntrusiveRedBlackTreeNode const* node) {
+    static IntrusiveRedBlackTreeNode const* GetNext(const IntrusiveRedBlackTreeNode* node) {
         return static_cast<const IntrusiveRedBlackTreeNode*>(
             GetNext(const_cast<IntrusiveRedBlackTreeNode*>(node)));
     }
 
-    static IntrusiveRedBlackTreeNode const* GetPrev(IntrusiveRedBlackTreeNode const* node) {
+    static IntrusiveRedBlackTreeNode const* GetPrev(const IntrusiveRedBlackTreeNode* node) {
         return static_cast<const IntrusiveRedBlackTreeNode*>(
             GetPrev(const_cast<IntrusiveRedBlackTreeNode*>(node)));
     }
@@ -189,7 +173,7 @@ public:
         this->InitializeImpl();
     }
 
-    /* Iterator accessors. */
+    // Iterator accessors.
     iterator begin() {
         return iterator(this->GetMinImpl());
     }
@@ -222,7 +206,7 @@ public:
         return const_iterator(&ref);
     }
 
-    /* Content management. */
+    // Content management.
     bool empty() const {
         return this->EmptyImpl();
     }
@@ -273,8 +257,7 @@ consteval auto* GetLightCompareType() {
 } // namespace impl
 
 template <typename T, typename Default>
-using LightCompareType =
+using LightCompareType = std::remove_pointer_t<decltype(impl::GetLightCompareType<T, Default>())>;
-    typename std::remove_pointer<decltype(impl::GetLightCompareType<T, Default>())>::type;
 
 template <class T, class Traits, class Comparator>
 class IntrusiveRedBlackTree {
@@ -283,7 +266,7 @@ public:
     using ImplType = impl::IntrusiveRedBlackTreeImpl;
 
 private:
-    ImplType impl;
+    ImplType impl{};
 
 public:
     struct IntrusiveRedBlackTreeRootWithCompare : ImplType::IntrusiveRedBlackTreeRoot {};
@@ -311,27 +294,25 @@ public:
         friend class IntrusiveRedBlackTree<T, Traits, Comparator>;
 
         using ImplIterator =
-            typename std::conditional<Const, ImplType::const_iterator, ImplType::iterator>::type;
+            std::conditional_t<Const, ImplType::const_iterator, ImplType::iterator>;
 
         using iterator_category = std::bidirectional_iterator_tag;
         using value_type = typename IntrusiveRedBlackTree::value_type;
         using difference_type = typename IntrusiveRedBlackTree::difference_type;
-        using pointer = typename std::conditional<Const, IntrusiveRedBlackTree::const_pointer,
+        using pointer = std::conditional_t<Const, IntrusiveRedBlackTree::const_pointer,
-                                                  IntrusiveRedBlackTree::pointer>::type;
+                                           IntrusiveRedBlackTree::pointer>;
-        using reference = typename std::conditional<Const, IntrusiveRedBlackTree::const_reference,
+        using reference = std::conditional_t<Const, IntrusiveRedBlackTree::const_reference,
-                                                    IntrusiveRedBlackTree::reference>::type;
+                                             IntrusiveRedBlackTree::reference>;
 
     private:
         ImplIterator iterator;
 
     private:
-        explicit Iterator(ImplIterator it) : iterator(it) { /* ... */
+        explicit Iterator(ImplIterator it) : iterator(it) {}
-        }
 
         explicit Iterator(typename std::conditional<Const, ImplType::const_iterator,
                                                     ImplType::iterator>::type::pointer ptr)
-            : iterator(ptr) { /* ... */
+            : iterator(ptr) {}
-        }
 
         ImplIterator GetImplIterator() const {
             return this->iterator;
@@ -382,7 +363,7 @@ public:
     };
 
 private:
-    /* Generate static implementations for comparison operations for IntrusiveRedBlackTreeRoot. */
+    // Generate static implementations for comparison operations for IntrusiveRedBlackTreeRoot.
     RB_GENERATE_WITH_COMPARE_STATIC(IntrusiveRedBlackTreeRootWithCompare, IntrusiveRedBlackTreeNode,
                                     entry, CompareImpl, LightCompareImpl);
 
@@ -396,14 +377,14 @@ private:
         return Comparator::Compare(*static_cast<const_light_pointer>(elm), *Traits::GetParent(rhs));
     }
 
-    /* Define accessors using RB_* functions. */
+    // Define accessors using RB_* functions.
     IntrusiveRedBlackTreeNode* InsertImpl(IntrusiveRedBlackTreeNode* node) {
         return RB_INSERT(IntrusiveRedBlackTreeRootWithCompare,
                          static_cast<IntrusiveRedBlackTreeRootWithCompare*>(&this->impl.root),
                          node);
     }
 
-    IntrusiveRedBlackTreeNode* FindImpl(IntrusiveRedBlackTreeNode const* node) const {
+    IntrusiveRedBlackTreeNode* FindImpl(const IntrusiveRedBlackTreeNode* node) const {
         return RB_FIND(
             IntrusiveRedBlackTreeRootWithCompare,
             const_cast<IntrusiveRedBlackTreeRootWithCompare*>(
@@ -411,7 +392,7 @@ private:
             const_cast<IntrusiveRedBlackTreeNode*>(node));
     }
 
-    IntrusiveRedBlackTreeNode* NFindImpl(IntrusiveRedBlackTreeNode const* node) const {
+    IntrusiveRedBlackTreeNode* NFindImpl(const IntrusiveRedBlackTreeNode* node) const {
         return RB_NFIND(
             IntrusiveRedBlackTreeRootWithCompare,
             const_cast<IntrusiveRedBlackTreeRootWithCompare*>(
@@ -436,10 +417,9 @@ private:
     }
 
 public:
-    constexpr IntrusiveRedBlackTree() : impl() { /* ... */
+    constexpr IntrusiveRedBlackTree() = default;
-    }
 
-    /* Iterator accessors. */
+    // Iterator accessors.
     iterator begin() {
         return iterator(this->impl.begin());
     }
@@ -472,7 +452,7 @@ public:
         return const_iterator(this->impl.iterator_to(*Traits::GetNode(std::addressof(ref))));
     }
 
-    /* Content management. */
+    // Content management.
     bool empty() const {
         return this->impl.empty();
     }
@@ -548,12 +528,12 @@ private:
         return GetParentPointer<Member, Derived>(node);
     }
 
-    static constexpr Derived const* GetParent(IntrusiveRedBlackTreeNode const* node) {
+    static constexpr Derived const* GetParent(const IntrusiveRedBlackTreeNode* node) {
         return GetParentPointer<Member, Derived>(node);
     }
 
 private:
-    static constexpr TYPED_STORAGE(Derived) DerivedStorage = {};
+    static constexpr TypedStorage<Derived> DerivedStorage = {};
     static_assert(GetParent(GetNode(GetPointer(DerivedStorage))) == GetPointer(DerivedStorage));
 };
 
@@ -569,7 +549,7 @@ public:
     using TreeTypeImpl = impl::IntrusiveRedBlackTreeImpl;
 
     static constexpr bool IsValid() {
-        TYPED_STORAGE(Derived) DerivedStorage = {};
+        TypedStorage<Derived> DerivedStorage = {};
         return GetParent(GetNode(GetPointer(DerivedStorage))) == GetPointer(DerivedStorage);
     }
 
@@ -591,7 +571,7 @@ private:
         return GetParentPointer<Member, Derived>(node);
     }
 
-    static constexpr Derived const* GetParent(IntrusiveRedBlackTreeNode const* node) {
+    static constexpr Derived const* GetParent(const IntrusiveRedBlackTreeNode* node) {
         return GetParentPointer<Member, Derived>(node);
     }
 };
@@ -639,7 +619,7 @@ private:
         return static_cast<Derived*>(node);
     }
 
-    static constexpr Derived const* GetParent(IntrusiveRedBlackTreeNode const* node) {
+    static constexpr Derived const* GetParent(const IntrusiveRedBlackTreeNode* node) {
         return static_cast<const Derived*>(node);
     }
 };

src/common/parent_of_member.h

@@ -1,18 +1,6 @@
-/*
+// Copyright 2021 yuzu Emulator Project
- * Copyright (c) 2018-2020 Atmosphère-NX
+// Licensed under GPLv2 or any later version
- *
+// Refer to the license.txt file included.
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
 
 #pragma once
 
@@ -22,22 +10,24 @@
 #include "common/common_types.h"
 
 namespace Common {
-
+namespace detail {
 template <typename T, size_t Size, size_t Align>
-struct TypedStorage {
+struct TypedStorageImpl {
-    typename std::aligned_storage<Size, Align>::type _storage;
+    std::aligned_storage_t<Size, Align> storage_;
 };
-
+} // namespace detail
-#define TYPED_STORAGE(...) TypedStorage<__VA_ARGS__, sizeof(__VA_ARGS__), alignof(__VA_ARGS__)>
 
 template <typename T>
-static constexpr T* GetPointer(TYPED_STORAGE(T) & ts) {
+using TypedStorage = detail::TypedStorageImpl<T, sizeof(T), alignof(T)>;
-    return static_cast<T*>(static_cast<void*>(std::addressof(ts._storage)));
+
+template <typename T>
+static constexpr T* GetPointer(TypedStorage<T>& ts) {
+    return static_cast<T*>(static_cast<void*>(std::addressof(ts.storage_)));
 }
 
 template <typename T>
-static constexpr const T* GetPointer(const TYPED_STORAGE(T) & ts) {
+static constexpr const T* GetPointer(const TypedStorage<T>& ts) {
-    return static_cast<const T*>(static_cast<const void*>(std::addressof(ts._storage)));
+    return static_cast<const T*>(static_cast<const void*>(std::addressof(ts.storage_)));
 }
 
 namespace impl {
@@ -73,8 +63,7 @@ struct OffsetOfUnionHolder {
     };
 
     template <typename ParentType, typename MemberType>
-    union UnionImpl<ParentType, MemberType, MaxDepth> { /* Empty ... */
+    union UnionImpl<ParentType, MemberType, MaxDepth> {};
-    };
 };
 
 template <typename ParentType, typename MemberType>
@@ -83,13 +72,11 @@ struct OffsetOfCalculator {
         typename OffsetOfUnionHolder<sizeof(MemberType)>::template UnionImpl<ParentType, MemberType,
                                                                              0>;
     union Union {
-        char c;
+        char c{};
         UnionHolder first_union;
-        TYPED_STORAGE(ParentType) parent;
+        TypedStorage<ParentType> parent;
 
-        /* This coerces the active member to be c. */
+        constexpr Union() : c() {}
-        constexpr Union() : c() { /* ... */
-        }
     };
     static constexpr Union U = {};
 

src/core/arm/dynarmic/arm_dynarmic_32.cpp

@@ -71,15 +71,8 @@ public:
     }
 
     void ExceptionRaised(u32 pc, Dynarmic::A32::Exception exception) override {
-        switch (exception) {
-        case Dynarmic::A32::Exception::UndefinedInstruction:
-        case Dynarmic::A32::Exception::UnpredictableInstruction:
-            break;
-        case Dynarmic::A32::Exception::Breakpoint:
-            break;
-        }
         LOG_CRITICAL(Core_ARM, "ExceptionRaised(exception = {}, pc = {:08X}, code = {:08X})",
-                     static_cast<std::size_t>(exception), pc, MemoryReadCode(pc));
+                     exception, pc, MemoryReadCode(pc));
         UNIMPLEMENTED();
     }
 

src/core/file_sys/registered_cache.h

@@ -67,18 +67,18 @@ public:
     virtual void Refresh() = 0;
 
     virtual bool HasEntry(u64 title_id, ContentRecordType type) const = 0;
-    virtual bool HasEntry(ContentProviderEntry entry) const;
+    bool HasEntry(ContentProviderEntry entry) const;
 
     virtual std::optional<u32> GetEntryVersion(u64 title_id) const = 0;
 
     virtual VirtualFile GetEntryUnparsed(u64 title_id, ContentRecordType type) const = 0;
-    virtual VirtualFile GetEntryUnparsed(ContentProviderEntry entry) const;
+    VirtualFile GetEntryUnparsed(ContentProviderEntry entry) const;
 
     virtual VirtualFile GetEntryRaw(u64 title_id, ContentRecordType type) const = 0;
-    virtual VirtualFile GetEntryRaw(ContentProviderEntry entry) const;
+    VirtualFile GetEntryRaw(ContentProviderEntry entry) const;
 
     virtual std::unique_ptr<NCA> GetEntry(u64 title_id, ContentRecordType type) const = 0;
-    virtual std::unique_ptr<NCA> GetEntry(ContentProviderEntry entry) const;
+    std::unique_ptr<NCA> GetEntry(ContentProviderEntry entry) const;
 
     virtual std::vector<ContentProviderEntry> ListEntries() const;
 

src/core/hle/kernel/k_address_arbiter.cpp

@@ -1,10 +1,7 @@
-// Copyright 2020 yuzu Emulator Project
+// Copyright 2021 yuzu Emulator Project
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
-// This file references various implementation details from Atmosphere, an open-source firmware for
-// the Nintendo Switch. Copyright 2018-2020 Atmosphere-NX.
-
 #include "core/arm/exclusive_monitor.h"
 #include "core/core.h"
 #include "core/hle/kernel/k_address_arbiter.h"
@@ -18,7 +15,8 @@
 
 namespace Kernel {
 
-KAddressArbiter::KAddressArbiter(Core::System& system) : system{system}, kernel{system.Kernel()} {}
+KAddressArbiter::KAddressArbiter(Core::System& system_)
+    : system{system_}, kernel{system.Kernel()} {}
 KAddressArbiter::~KAddressArbiter() = default;
 
 namespace {
@@ -278,6 +276,7 @@ ResultCode KAddressArbiter::WaitIfLessThan(VAddr addr, s32 value, bool decrement
         cur_thread->SetAddressArbiter(std::addressof(thread_tree), addr);
         thread_tree.insert(*cur_thread);
         cur_thread->SetState(ThreadState::Waiting);
+        cur_thread->SetWaitReasonForDebugging(ThreadWaitReasonForDebugging::Arbitration);
     }
 
     // Cancel the timer wait.
@@ -341,6 +340,7 @@ ResultCode KAddressArbiter::WaitIfEqual(VAddr addr, s32 value, s64 timeout) {
         cur_thread->SetAddressArbiter(std::addressof(thread_tree), addr);
         thread_tree.insert(*cur_thread);
         cur_thread->SetState(ThreadState::Waiting);
+        cur_thread->SetWaitReasonForDebugging(ThreadWaitReasonForDebugging::Arbitration);
     }
 
     // Cancel the timer wait.

src/core/hle/kernel/k_address_arbiter.h

@@ -1,10 +1,7 @@
-// Copyright 2020 yuzu Emulator Project
+// Copyright 2021 yuzu Emulator Project
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
-// This file references various implementation details from Atmosphere, an open-source firmware for
-// the Nintendo Switch. Copyright 2018-2020 Atmosphere-NX.
-
 #pragma once
 
 #include "common/assert.h"
@@ -26,7 +23,7 @@ class KAddressArbiter {
 public:
     using ThreadTree = KConditionVariable::ThreadTree;
 
-    explicit KAddressArbiter(Core::System& system);
+    explicit KAddressArbiter(Core::System& system_);
     ~KAddressArbiter();
 
     [[nodiscard]] ResultCode SignalToAddress(VAddr addr, Svc::SignalType type, s32 value,

src/core/hle/kernel/k_condition_variable.cpp

@@ -1,10 +1,7 @@
-// Copyright 2020 yuzu Emulator Project
+// Copyright 2021 yuzu Emulator Project
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
-// This file references various implementation details from Atmosphere, an open-source firmware for
-// the Nintendo Switch. Copyright 2018-2020 Atmosphere-NX.
-
 #include <vector>
 
 #include "core/arm/exclusive_monitor.h"
@@ -63,8 +60,8 @@ bool UpdateLockAtomic(Core::System& system, u32* out, VAddr address, u32 if_zero
 
 } // namespace
 
-KConditionVariable::KConditionVariable(Core::System& system)
+KConditionVariable::KConditionVariable(Core::System& system_)
-    : system{system}, kernel{system.Kernel()} {}
+    : system{system_}, kernel{system.Kernel()} {}
 
 KConditionVariable::~KConditionVariable() = default;
 
@@ -136,6 +133,7 @@ ResultCode KConditionVariable::WaitForAddress(Handle handle, VAddr addr, u32 val
                 cur_thread->SetAddressKey(addr, value);
                 owner_thread->AddWaiter(cur_thread);
                 cur_thread->SetState(ThreadState::Waiting);
+                cur_thread->SetWaitReasonForDebugging(ThreadWaitReasonForDebugging::ConditionVar);
                 cur_thread->SetMutexWaitAddressForDebugging(addr);
             }
         }
@@ -318,6 +316,7 @@ ResultCode KConditionVariable::Wait(VAddr addr, u64 key, u32 value, s64 timeout)
         // If the timeout is non-zero, set the thread as waiting.
         if (timeout != 0) {
             cur_thread->SetState(ThreadState::Waiting);
+            cur_thread->SetWaitReasonForDebugging(ThreadWaitReasonForDebugging::ConditionVar);
             cur_thread->SetMutexWaitAddressForDebugging(addr);
         }
     }

src/core/hle/kernel/k_condition_variable.h

@@ -1,10 +1,7 @@
-// Copyright 2020 yuzu Emulator Project
+// Copyright 2021 yuzu Emulator Project
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
-// This file references various implementation details from Atmosphere, an open-source firmware for
-// the Nintendo Switch. Copyright 2018-2020 Atmosphere-NX.
-
 #pragma once
 
 #include "common/assert.h"
@@ -25,7 +22,7 @@ class KConditionVariable {
 public:
     using ThreadTree = typename Thread::ConditionVariableThreadTreeType;
 
-    explicit KConditionVariable(Core::System& system);
+    explicit KConditionVariable(Core::System& system_);
     ~KConditionVariable();
 
     // Arbitration

src/core/hle/kernel/k_synchronization_object.cpp

@@ -1,10 +1,7 @@
-// Copyright 2020 yuzu Emulator Project
+// Copyright 2021 yuzu Emulator Project
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
-// This file references various implementation details from Atmosphere, an open-source firmware for
-// the Nintendo Switch. Copyright 2018-2020 Atmosphere-NX.
-
 #include "common/assert.h"
 #include "common/common_types.h"
 #include "core/hle/kernel/k_scheduler.h"
@@ -75,12 +72,13 @@ ResultCode KSynchronizationObject::Wait(KernelCore& kernel, s32* out_index,
         }
 
         // For debugging only
-        thread->SetWaitObjectsForDebugging(objects, num_objects);
+        thread->SetWaitObjectsForDebugging({objects, static_cast<std::size_t>(num_objects)});
 
         // Mark the thread as waiting.
         thread->SetCancellable();
         thread->SetSyncedObject(nullptr, Svc::ResultTimedOut);
         thread->SetState(ThreadState::Waiting);
+        thread->SetWaitReasonForDebugging(ThreadWaitReasonForDebugging::Synchronization);
     }
 
     // The lock/sleep is done, so we should be able to get our result.
@@ -89,7 +87,7 @@ ResultCode KSynchronizationObject::Wait(KernelCore& kernel, s32* out_index,
     thread->ClearCancellable();
 
     // For debugging only
-    thread->SetWaitObjectsForDebugging(nullptr, 0);
+    thread->SetWaitObjectsForDebugging({});
 
     // Cancel the timer as needed.
     if (timer != InvalidHandle) {

src/core/hle/kernel/k_synchronization_object.h

@@ -1,10 +1,7 @@
-// Copyright 2020 yuzu Emulator Project
+// Copyright 2021 yuzu Emulator Project
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
-// This file references various implementation details from Atmosphere, an open-source firmware for
-// the Nintendo Switch. Copyright 2018-2020 Atmosphere-NX.
-
 #pragma once
 
 #include <vector>

src/core/hle/kernel/kernel.cpp

@@ -605,6 +605,8 @@ void KernelCore::Suspend(bool in_suspention) {
         const auto state = should_suspend ? ThreadState::Runnable : ThreadState::Waiting;
         for (std::size_t i = 0; i < Core::Hardware::NUM_CPU_CORES; i++) {
             impl->suspend_threads[i]->SetState(state);
+            impl->suspend_threads[i]->SetWaitReasonForDebugging(
+                ThreadWaitReasonForDebugging::Suspended);
         }
     }
 }

src/core/hle/kernel/process.h

@@ -301,7 +301,7 @@ public:
 
     void LoadModule(CodeSet code_set, VAddr base_addr);
 
-    virtual bool IsSignaled() const override;
+    bool IsSignaled() const override;
 
     ///////////////////////////////////////////////////////////////////////////////////////////////
     // Thread-local storage management

src/core/hle/kernel/readable_event.h

@@ -45,7 +45,7 @@ public:
 
     void Signal();
 
-    virtual bool IsSignaled() const override;
+    bool IsSignaled() const override;
 
 private:
     explicit ReadableEvent(KernelCore& kernel);

src/core/hle/kernel/server_port.h

@@ -79,7 +79,7 @@ public:
     /// waiting to be accepted by this port.
     void AppendPendingSession(std::shared_ptr<ServerSession> pending_session);
 
-    virtual bool IsSignaled() const override;
+    bool IsSignaled() const override;
 
 private:
     /// ServerSessions waiting to be accepted by the port

src/core/hle/kernel/server_session.h

@@ -124,7 +124,7 @@ public:
         convert_to_domain = true;
     }
 
-    virtual bool IsSignaled() const override;
+    bool IsSignaled() const override;
 
 private:
     /// Queues a sync request from the emulated application.

src/core/hle/kernel/svc.cpp

@@ -347,6 +347,7 @@ static ResultCode SendSyncRequest(Core::System& system, Handle handle) {
     {
         KScopedSchedulerLock lock(kernel);
         thread->SetState(ThreadState::Waiting);
+        thread->SetWaitReasonForDebugging(ThreadWaitReasonForDebugging::IPC);
         session->SendSyncRequest(SharedFrom(thread), system.Memory(), system.CoreTiming());
     }
 

src/core/hle/kernel/thread.cpp

@@ -215,7 +215,10 @@ VAddr Thread::GetCommandBufferAddress() const {
 void Thread::SetState(ThreadState state) {
     KScopedSchedulerLock sl(kernel);
 
-    SetMutexWaitAddressForDebugging(0);
+    // Clear debugging state
+    SetMutexWaitAddressForDebugging({});
+    SetWaitReasonForDebugging({});
+
     const ThreadState old_state = thread_state;
     thread_state =
         static_cast<ThreadState>((old_state & ~ThreadState::Mask) | (state & ThreadState::Mask));
@@ -386,6 +389,7 @@ ResultCode Thread::Sleep(s64 nanoseconds) {
     {
         KScopedSchedulerLockAndSleep lock(kernel, event_handle, this, nanoseconds);
         SetState(ThreadState::Waiting);
+        SetWaitReasonForDebugging(ThreadWaitReasonForDebugging::Sleep);
     }
 
     if (event_handle != InvalidHandle) {

src/core/hle/kernel/thread.h

@@ -6,6 +6,7 @@
 
 #include <array>
 #include <functional>
+#include <span>
 #include <string>
 #include <utility>
 #include <vector>
@@ -113,6 +114,16 @@ enum class ThreadSchedFlags : u32 {
     KernelInitPauseFlag = 1 << 8,
 };
 
+enum class ThreadWaitReasonForDebugging : u32 {
+    None,            ///< Thread is not waiting
+    Sleep,           ///< Thread is waiting due to a SleepThread SVC
+    IPC,             ///< Thread is waiting for the reply from an IPC request
+    Synchronization, ///< Thread is waiting due to a WaitSynchronization SVC
+    ConditionVar,    ///< Thread is waiting due to a WaitProcessWideKey SVC
+    Arbitration,     ///< Thread is waiting due to a SignalToAddress/WaitForAddress SVC
+    Suspended,       ///< Thread is waiting due to process suspension
+};
+
 class Thread final : public KSynchronizationObject, public boost::intrusive::list_base_hook<> {
     friend class KScheduler;
     friend class Process;
@@ -514,11 +525,19 @@ public:
         disable_count--;
     }
 
-    void SetWaitObjectsForDebugging(KSynchronizationObject** objects, s32 num_objects) {
+    void SetWaitReasonForDebugging(ThreadWaitReasonForDebugging reason) {
+        wait_reason_for_debugging = reason;
+    }
+
+    [[nodiscard]] ThreadWaitReasonForDebugging GetWaitReasonForDebugging() const {
+        return wait_reason_for_debugging;
+    }
+
+    void SetWaitObjectsForDebugging(const std::span<KSynchronizationObject*>& objects) {
         wait_objects_for_debugging.clear();
-        wait_objects_for_debugging.reserve(num_objects);
+        wait_objects_for_debugging.reserve(objects.size());
-        for (auto i = 0; i < num_objects; ++i) {
+        for (const auto& object : objects) {
-            wait_objects_for_debugging.emplace_back(objects[i]);
+            wait_objects_for_debugging.emplace_back(object);
         }
     }
 
@@ -548,11 +567,11 @@ public:
         return address_key_value;
     }
 
-    [[nodiscard]] void SetAddressKey(VAddr key) {
+    void SetAddressKey(VAddr key) {
         address_key = key;
     }
 
-    [[nodiscard]] void SetAddressKey(VAddr key, u32 val) {
+    void SetAddressKey(VAddr key, u32 val) {
         address_key = key;
         address_key_value = val;
     }
@@ -560,11 +579,11 @@ public:
 private:
     static constexpr size_t PriorityInheritanceCountMax = 10;
     union SyncObjectBuffer {
-        std::array<KSynchronizationObject*, Svc::ArgumentHandleCountMax> sync_objects;
+        std::array<KSynchronizationObject*, Svc::ArgumentHandleCountMax> sync_objects{};
         std::array<Handle,
                    Svc::ArgumentHandleCountMax*(sizeof(KSynchronizationObject*) / sizeof(Handle))>
             handles;
-        constexpr SyncObjectBuffer() : sync_objects() {}
+        constexpr SyncObjectBuffer() {}
     };
     static_assert(sizeof(SyncObjectBuffer::sync_objects) == sizeof(SyncObjectBuffer::handles));
 
@@ -707,6 +726,9 @@ private:
     /// The current mutex wait address. This is used for debugging only.
     VAddr mutex_wait_address_for_debugging{};
 
+    /// The reason the thread is waiting. This is used for debugging only.
+    ThreadWaitReasonForDebugging wait_reason_for_debugging{};
+
     KSynchronizationObject* signaling_object;
     ResultCode signaling_result{RESULT_SUCCESS};
 

src/core/hle/service/apm/interface.cpp

@@ -56,7 +56,7 @@ APM::APM(Core::System& system_, std::shared_ptr<Module> apm_, Controller& contro
     static const FunctionInfo functions[] = {
         {0, &APM::OpenSession, "OpenSession"},
         {1, &APM::GetPerformanceMode, "GetPerformanceMode"},
-        {6, nullptr, "IsCpuOverclockEnabled"},
+        {6, &APM::IsCpuOverclockEnabled, "IsCpuOverclockEnabled"},
     };
     RegisterHandlers(functions);
 }
@@ -78,6 +78,14 @@ void APM::GetPerformanceMode(Kernel::HLERequestContext& ctx) {
     rb.PushEnum(controller.GetCurrentPerformanceMode());
 }
 
+void APM::IsCpuOverclockEnabled(Kernel::HLERequestContext& ctx) {
+    LOG_WARNING(Service_APM, "(STUBBED) called");
+
+    IPC::ResponseBuilder rb{ctx, 3};
+    rb.Push(RESULT_SUCCESS);
+    rb.Push(false);
+}
+
 APM_Sys::APM_Sys(Core::System& system_, Controller& controller_)
     : ServiceFramework{system_, "apm:sys"}, controller{controller_} {
     // clang-format off

src/core/hle/service/apm/interface.h

@@ -20,6 +20,7 @@ public:
 private:
     void OpenSession(Kernel::HLERequestContext& ctx);
     void GetPerformanceMode(Kernel::HLERequestContext& ctx);
+    void IsCpuOverclockEnabled(Kernel::HLERequestContext& ctx);
 
     std::shared_ptr<Module> apm;
     Controller& controller;

src/core/hle/service/nvdrv/devices/nvhost_nvdec.cpp

@@ -34,8 +34,7 @@ NvResult nvhost_nvdec::Ioctl1(Ioctl command, const std::vector<u8>& input,
         case 0xa: {
             if (command.length == 0x1c) {
                 LOG_INFO(Service_NVDRV, "NVDEC video stream ended");
-                Tegra::ChCommandHeaderList cmdlist(1);
+                Tegra::ChCommandHeaderList cmdlist{{0xDEADB33F}};
-                cmdlist[0] = Tegra::ChCommandHeader{0xDEADB33F};
                 system.GPU().PushCommandBuffer(cmdlist);
                 system.GPU().MemoryManager().InvalidateQueuedCaches();
             }

src/core/hle/service/nvdrv/devices/nvhost_vic.cpp

@@ -29,8 +29,13 @@ NvResult nvhost_vic::Ioctl1(Ioctl command, const std::vector<u8>& input, std::ve
             return GetWaitbase(input, output);
         case 0x9:
             return MapBuffer(input, output);
-        case 0xa:
+        case 0xa: {
+            if (command.length == 0x1c) {
+                Tegra::ChCommandHeaderList cmdlist{{0xDEADB33F}};
+                system.GPU().PushCommandBuffer(cmdlist);
+            }
             return UnmapBuffer(input, output);
+        }
         default:
             break;
         }

src/core/hle/service/nvflinger/buffer_queue.cpp

@@ -180,9 +180,11 @@ u32 BufferQueue::Query(QueryType type) {
     switch (type) {
     case QueryType::NativeWindowFormat:
         return static_cast<u32>(PixelFormat::RGBA8888);
+    case QueryType::NativeWindowWidth:
+    case QueryType::NativeWindowHeight:
+        break;
     }
-
+    UNIMPLEMENTED_MSG("Unimplemented query type={}", type);
-    UNIMPLEMENTED();
     return 0;
 }
 

src/tests/CMakeLists.txt

@@ -6,7 +6,6 @@ add_executable(tests
     common/ring_buffer.cpp
     core/core_timing.cpp
     tests.cpp
-    video_core/buffer_base.cpp
 )
 
 create_target_directory_groups(tests)

src/tests/common/ring_buffer.cpp

@@ -20,60 +20,60 @@ TEST_CASE("RingBuffer: Basic Tests", "[common]") {
     for (std::size_t i = 0; i < 4; i++) {
         const char elem = static_cast<char>(i);
         const std::size_t count = buf.Push(&elem, 1);
-        REQUIRE(count == 1);
+        REQUIRE(count == 1U);
     }
 
-    REQUIRE(buf.Size() == 4);
+    REQUIRE(buf.Size() == 4U);
 
     // Pushing values into a full ring buffer should fail.
     {
         const char elem = static_cast<char>(42);
         const std::size_t count = buf.Push(&elem, 1);
-        REQUIRE(count == 0);
+        REQUIRE(count == 0U);
     }
 
-    REQUIRE(buf.Size() == 4);
+    REQUIRE(buf.Size() == 4U);
 
     // Popping multiple values from a ring buffer with values should succeed.
     {
         const std::vector<char> popped = buf.Pop(2);
-        REQUIRE(popped.size() == 2);
+        REQUIRE(popped.size() == 2U);
         REQUIRE(popped[0] == 0);
         REQUIRE(popped[1] == 1);
     }
 
-    REQUIRE(buf.Size() == 2);
+    REQUIRE(buf.Size() == 2U);
 
     // Popping a single value from a ring buffer with values should succeed.
     {
         const std::vector<char> popped = buf.Pop(1);
-        REQUIRE(popped.size() == 1);
+        REQUIRE(popped.size() == 1U);
         REQUIRE(popped[0] == 2);
     }
 
-    REQUIRE(buf.Size() == 1);
+    REQUIRE(buf.Size() == 1U);
 
     // Pushing more values than space available should partially suceed.
     {
         std::vector<char> to_push(6);
         std::iota(to_push.begin(), to_push.end(), 88);
         const std::size_t count = buf.Push(to_push);
-        REQUIRE(count == 3);
+        REQUIRE(count == 3U);
     }
 
-    REQUIRE(buf.Size() == 4);
+    REQUIRE(buf.Size() == 4U);
 
     // Doing an unlimited pop should pop all values.
     {
         const std::vector<char> popped = buf.Pop();
-        REQUIRE(popped.size() == 4);
+        REQUIRE(popped.size() == 4U);
         REQUIRE(popped[0] == 3);
         REQUIRE(popped[1] == 88);
         REQUIRE(popped[2] == 89);
         REQUIRE(popped[3] == 90);
     }
 
-    REQUIRE(buf.Size() == 0);
+    REQUIRE(buf.Size() == 0U);
 }
 
 TEST_CASE("RingBuffer: Threaded Test", "[common]") {
@@ -93,7 +93,7 @@ TEST_CASE("RingBuffer: Threaded Test", "[common]") {
         std::size_t i = 0;
         while (i < count) {
             if (const std::size_t c = buf.Push(&value[0], 1); c > 0) {
-                REQUIRE(c == 1);
+                REQUIRE(c == 1U);
                 i++;
                 next_value(value);
             } else {
@@ -108,7 +108,7 @@ TEST_CASE("RingBuffer: Threaded Test", "[common]") {
         std::size_t i = 0;
         while (i < count) {
             if (const std::vector<char> v = buf.Pop(1); v.size() > 0) {
-                REQUIRE(v.size() == 2);
+                REQUIRE(v.size() == 2U);
                 REQUIRE(v[0] == value[0]);
                 REQUIRE(v[1] == value[1]);
                 i++;
@@ -123,7 +123,7 @@ TEST_CASE("RingBuffer: Threaded Test", "[common]") {
     producer.join();
     consumer.join();
 
-    REQUIRE(buf.Size() == 0);
+    REQUIRE(buf.Size() == 0U);
     printf("RingBuffer: Threaded Test: full: %zu, empty: %zu\n", full, empty);
 }
 

src/video_core/CMakeLists.txt

@@ -1,7 +1,6 @@
 add_subdirectory(host_shaders)
 
 add_library(video_core STATIC
-    buffer_cache/buffer_base.h
     buffer_cache/buffer_block.h
     buffer_cache/buffer_cache.h
     buffer_cache/map_interval.cpp

src/video_core/cdma_pusher.cpp

@@ -37,59 +37,43 @@ CDmaPusher::CDmaPusher(GPU& gpu_)
 
 CDmaPusher::~CDmaPusher() = default;
 
-void CDmaPusher::Push(ChCommandHeaderList&& entries) {
+void CDmaPusher::ProcessEntries(ChCommandHeaderList&& entries) {
-    cdma_queue.push(std::move(entries));
+    for (const auto& value : entries) {
-}
-
-void CDmaPusher::DispatchCalls() {
-    while (!cdma_queue.empty()) {
-        Step();
-    }
-}
-
-void CDmaPusher::Step() {
-    const auto entries{cdma_queue.front()};
-    cdma_queue.pop();
-
-    std::vector<u32> values(entries.size());
-    std::memcpy(values.data(), entries.data(), entries.size() * sizeof(u32));
-
-    for (const u32 value : values) {
         if (mask != 0) {
             const u32 lbs = Common::CountTrailingZeroes32(mask);
             mask &= ~(1U << lbs);
-            ExecuteCommand(static_cast<u32>(offset + lbs), value);
+            ExecuteCommand(offset + lbs, value.raw);
             continue;
         } else if (count != 0) {
             --count;
-            ExecuteCommand(static_cast<u32>(offset), value);
+            ExecuteCommand(offset, value.raw);
             if (incrementing) {
                 ++offset;
             }
             continue;
         }
-        const auto mode = static_cast<ChSubmissionMode>((value >> 28) & 0xf);
+        const auto mode = value.submission_mode.Value();
         switch (mode) {
         case ChSubmissionMode::SetClass: {
-            mask = value & 0x3f;
+            mask = value.value & 0x3f;
-            offset = (value >> 16) & 0xfff;
+            offset = value.method_offset;
-            current_class = static_cast<ChClassId>((value >> 6) & 0x3ff);
+            current_class = static_cast<ChClassId>((value.value >> 6) & 0x3ff);
             break;
         }
         case ChSubmissionMode::Incrementing:
         case ChSubmissionMode::NonIncrementing:
-            count = value & 0xffff;
+            count = value.value;
-            offset = (value >> 16) & 0xfff;
+            offset = value.method_offset;
             incrementing = mode == ChSubmissionMode::Incrementing;
             break;
         case ChSubmissionMode::Mask:
-            mask = value & 0xffff;
+            mask = value.value;
-            offset = (value >> 16) & 0xfff;
+            offset = value.method_offset;
             break;
         case ChSubmissionMode::Immediate: {
-            const u32 data = value & 0xfff;
+            const u32 data = value.value & 0xfff;
-            offset = (value >> 16) & 0xfff;
+            offset = value.method_offset;
-            ExecuteCommand(static_cast<u32>(offset), data);
+            ExecuteCommand(offset, data);
             break;
         }
         default:
@@ -102,8 +86,8 @@ void CDmaPusher::Step() {
 void CDmaPusher::ExecuteCommand(u32 state_offset, u32 data) {
     switch (current_class) {
     case ChClassId::NvDec:
-        ThiStateWrite(nvdec_thi_state, state_offset, {data});
+        ThiStateWrite(nvdec_thi_state, offset, data);
-        switch (static_cast<ThiMethod>(state_offset)) {
+        switch (static_cast<ThiMethod>(offset)) {
         case ThiMethod::IncSyncpt: {
             LOG_DEBUG(Service_NVDRV, "NVDEC Class IncSyncpt Method");
             const auto syncpoint_id = static_cast<u32>(data & 0xFF);
@@ -120,7 +104,7 @@ void CDmaPusher::ExecuteCommand(u32 state_offset, u32 data) {
             LOG_DEBUG(Service_NVDRV, "NVDEC method 0x{:X}",
                       static_cast<u32>(nvdec_thi_state.method_0));
             nvdec_processor->ProcessMethod(static_cast<Nvdec::Method>(nvdec_thi_state.method_0),
-                                           {data});
+                                           data);
             break;
         default:
             break;
@@ -144,7 +128,7 @@ void CDmaPusher::ExecuteCommand(u32 state_offset, u32 data) {
         case ThiMethod::SetMethod1:
             LOG_DEBUG(Service_NVDRV, "VIC method 0x{:X}, Args=({})",
                       static_cast<u32>(vic_thi_state.method_0), data);
-            vic_processor->ProcessMethod(static_cast<Vic::Method>(vic_thi_state.method_0), {data});
+            vic_processor->ProcessMethod(static_cast<Vic::Method>(vic_thi_state.method_0), data);
             break;
         default:
             break;
@@ -153,7 +137,7 @@ void CDmaPusher::ExecuteCommand(u32 state_offset, u32 data) {
     case ChClassId::Host1x:
         // This device is mainly for syncpoint synchronization
         LOG_DEBUG(Service_NVDRV, "Host1X Class Method");
-        host1x_processor->ProcessMethod(static_cast<Host1x::Method>(state_offset), {data});
+        host1x_processor->ProcessMethod(static_cast<Host1x::Method>(offset), data);
         break;
     default:
         UNIMPLEMENTED_MSG("Current class not implemented {:X}", static_cast<u32>(current_class));
@@ -161,10 +145,9 @@ void CDmaPusher::ExecuteCommand(u32 state_offset, u32 data) {
     }
 }
 
-void CDmaPusher::ThiStateWrite(ThiRegisters& state, u32 state_offset,
+void CDmaPusher::ThiStateWrite(ThiRegisters& state, u32 state_offset, u32 argument) {
-                               const std::vector<u32>& arguments) {
+    u8* const offset_ptr = reinterpret_cast<u8*>(&state) + sizeof(u32) * state_offset;
-    u8* const state_offset_ptr = reinterpret_cast<u8*>(&state) + sizeof(u32) * state_offset;
+    std::memcpy(offset_ptr, &argument, sizeof(u32));
-    std::memcpy(state_offset_ptr, arguments.data(), sizeof(u32) * arguments.size());
 }
 
 } // namespace Tegra

src/video_core/cdma_pusher.h

@@ -5,9 +5,7 @@
 #pragma once
 
 #include <memory>
-#include <unordered_map>
 #include <vector>
-#include <queue>
 
 #include "common/bit_field.h"
 #include "common/common_types.h"
@@ -16,9 +14,9 @@
 namespace Tegra {
 
 class GPU;
+class Host1x;
 class Nvdec;
 class Vic;
-class Host1x;
 
 enum class ChSubmissionMode : u32 {
     SetClass = 0,
@@ -48,16 +46,10 @@ enum class ChClassId : u32 {
     NvDec = 0xf0
 };
 
-enum class ChMethod : u32 {
-    Empty = 0,
-    SetMethod = 0x10,
-    SetData = 0x11,
-};
-
 union ChCommandHeader {
     u32 raw;
     BitField<0, 16, u32> value;
-    BitField<16, 12, ChMethod> method_offset;
+    BitField<16, 12, u32> method_offset;
     BitField<28, 4, ChSubmissionMode> submission_mode;
 };
 static_assert(sizeof(ChCommandHeader) == sizeof(u32), "ChCommand header is an invalid size");
@@ -99,21 +91,15 @@ public:
     explicit CDmaPusher(GPU& gpu_);
     ~CDmaPusher();
 
-    /// Push NVDEC command buffer entries into queue
+    /// Process the command entry
-    void Push(ChCommandHeaderList&& entries);
+    void ProcessEntries(ChCommandHeaderList&& entries);
-
-    /// Process queued command buffer entries
-    void DispatchCalls();
-
-    /// Process one queue element
-    void Step();
 
+private:
     /// Invoke command class devices to execute the command based on the current state
     void ExecuteCommand(u32 state_offset, u32 data);
 
-private:
     /// Write arguments value to the ThiRegisters member at the specified offset
-    void ThiStateWrite(ThiRegisters& state, u32 state_offset, const std::vector<u32>& arguments);
+    void ThiStateWrite(ThiRegisters& state, u32 offset, u32 argument);
 
     GPU& gpu;
     std::shared_ptr<Tegra::Nvdec> nvdec_processor;
@@ -124,13 +110,10 @@ private:
     ThiRegisters vic_thi_state{};
     ThiRegisters nvdec_thi_state{};
 
-    s32 count{};
+    u32 count{};
-    s32 offset{};
+    u32 offset{};
-    s32 mask{};
+    u32 mask{};
     bool incrementing{};
-
-    // Queue of command lists to be processed
-    std::queue<ChCommandHeaderList> cdma_queue;
 };
 
 } // namespace Tegra

src/video_core/command_classes/codecs/codec.cpp

@@ -44,8 +44,10 @@ Codec::~Codec() {
 }
 
 void Codec::SetTargetCodec(NvdecCommon::VideoCodec codec) {
-    LOG_INFO(Service_NVDRV, "NVDEC video codec initialized to {}", codec);
+    if (current_codec != codec) {
+        LOG_INFO(Service_NVDRV, "NVDEC video codec initialized to {}", static_cast<u32>(codec));
         current_codec = codec;
+    }
 }
 
 void Codec::StateWrite(u32 offset, u64 arguments) {
@@ -55,7 +57,6 @@ void Codec::StateWrite(u32 offset, u64 arguments) {
 
 void Codec::Decode() {
     bool is_first_frame = false;
-
     if (!initialized) {
         if (current_codec == NvdecCommon::VideoCodec::H264) {
             av_codec = avcodec_find_decoder(AV_CODEC_ID_H264);

src/video_core/command_classes/nvdec.cpp

@@ -12,16 +12,16 @@ Nvdec::Nvdec(GPU& gpu_) : gpu(gpu_), codec(std::make_unique<Codec>(gpu)) {}
 
 Nvdec::~Nvdec() = default;
 
-void Nvdec::ProcessMethod(Method method, const std::vector<u32>& arguments) {
+void Nvdec::ProcessMethod(Method method, u32 argument) {
     if (method == Method::SetVideoCodec) {
-        codec->StateWrite(static_cast<u32>(method), arguments[0]);
+        codec->StateWrite(static_cast<u32>(method), argument);
     } else {
-        codec->StateWrite(static_cast<u32>(method), static_cast<u64>(arguments[0]) << 8);
+        codec->StateWrite(static_cast<u32>(method), static_cast<u64>(argument) << 8);
     }
 
     switch (method) {
     case Method::SetVideoCodec:
-        codec->SetTargetCodec(static_cast<NvdecCommon::VideoCodec>(arguments[0]));
+        codec->SetTargetCodec(static_cast<NvdecCommon::VideoCodec>(argument));
         break;
     case Method::Execute:
         Execute();

src/video_core/command_classes/nvdec.h

@@ -23,7 +23,7 @@ public:
     ~Nvdec();
 
     /// Writes the method into the state, Invoke Execute() if encountered
-    void ProcessMethod(Method method, const std::vector<u32>& arguments);
+    void ProcessMethod(Method method, u32 argument);
 
     /// Return most recently decoded frame
     [[nodiscard]] AVFramePtr GetFrame();

src/video_core/command_classes/vic.cpp

@@ -18,18 +18,14 @@ extern "C" {
 namespace Tegra {
 
 Vic::Vic(GPU& gpu_, std::shared_ptr<Nvdec> nvdec_processor_)
-    : gpu(gpu_), nvdec_processor(std::move(nvdec_processor_)) {}
+    : gpu(gpu_),
+      nvdec_processor(std::move(nvdec_processor_)), converted_frame_buffer{nullptr, av_free} {}
+
 Vic::~Vic() = default;
 
-void Vic::VicStateWrite(u32 offset, u32 arguments) {
+void Vic::ProcessMethod(Method method, u32 argument) {
-    u8* const state_offset = reinterpret_cast<u8*>(&vic_state) + offset * sizeof(u32);
+    LOG_DEBUG(HW_GPU, "Vic method 0x{:X}", static_cast<u32>(method));
-    std::memcpy(state_offset, &arguments, sizeof(u32));
+    const u64 arg = static_cast<u64>(argument) << 8;
-}
-
-void Vic::ProcessMethod(Method method, const std::vector<u32>& arguments) {
-    LOG_DEBUG(HW_GPU, "Vic method 0x{:X}", method);
-    VicStateWrite(static_cast<u32>(method), arguments[0]);
-    const u64 arg = static_cast<u64>(arguments[0]) << 8;
     switch (method) {
     case Method::Execute:
         Execute();
@@ -53,8 +49,7 @@ void Vic::ProcessMethod(Method method, const std::vector<u32>& arguments) {
 
 void Vic::Execute() {
     if (output_surface_luma_address == 0) {
-        LOG_ERROR(Service_NVDRV, "VIC Luma address not set. Received 0x{:X}",
+        LOG_ERROR(Service_NVDRV, "VIC Luma address not set.");
-                  vic_state.output_surface.luma_offset);
         return;
     }
     const VicConfig config{gpu.MemoryManager().Read<u64>(config_struct_address + 0x20)};
@@ -89,8 +84,10 @@ void Vic::Execute() {
         // Get Converted frame
         const std::size_t linear_size = frame->width * frame->height * 4;
 
-        using AVMallocPtr = std::unique_ptr<u8, decltype(&av_free)>;
+        // Only allocate frame_buffer once per stream, as the size is not expected to change
-        AVMallocPtr converted_frame_buffer{static_cast<u8*>(av_malloc(linear_size)), av_free};
+        if (!converted_frame_buffer) {
+            converted_frame_buffer = AVMallocPtr{static_cast<u8*>(av_malloc(linear_size)), av_free};
+        }
 
         const int converted_stride{frame->width * 4};
         u8* const converted_frame_buf_addr{converted_frame_buffer.get()};
@@ -104,12 +101,12 @@ void Vic::Execute() {
             const u32 block_height = static_cast<u32>(config.block_linear_height_log2);
             const auto size = Tegra::Texture::CalculateSize(true, 4, frame->width, frame->height, 1,
                                                             block_height, 0);
-            std::vector<u8> swizzled_data(size);
+            luma_buffer.resize(size);
             Tegra::Texture::SwizzleSubrect(frame->width, frame->height, frame->width * 4,
-                                           frame->width, 4, swizzled_data.data(),
+                                           frame->width, 4, luma_buffer.data(),
                                            converted_frame_buffer.get(), block_height, 0, 0);
 
-            gpu.MemoryManager().WriteBlock(output_surface_luma_address, swizzled_data.data(), size);
+            gpu.MemoryManager().WriteBlock(output_surface_luma_address, luma_buffer.data(), size);
             gpu.Maxwell3D().OnMemoryWrite();
         } else {
             // send pitch linear frame
@@ -134,15 +131,15 @@ void Vic::Execute() {
         const auto stride = frame->linesize[0];
         const auto half_stride = frame->linesize[1];
 
-        std::vector<u8> luma_buffer(aligned_width * surface_height);
+        luma_buffer.resize(aligned_width * surface_height);
-        std::vector<u8> chroma_buffer(aligned_width * half_height);
+        chroma_buffer.resize(aligned_width * half_height);
 
         // Populate luma buffer
         for (std::size_t y = 0; y < surface_height - 1; ++y) {
-            std::size_t src = y * stride;
+            const std::size_t src = y * stride;
-            std::size_t dst = y * aligned_width;
+            const std::size_t dst = y * aligned_width;
 
-            std::size_t size = surface_width;
+            const std::size_t size = surface_width;
 
             for (std::size_t offset = 0; offset < size; ++offset) {
                 luma_buffer[dst + offset] = luma_ptr[src + offset];
@@ -153,8 +150,8 @@ void Vic::Execute() {
 
         // Populate chroma buffer from both channels with interleaving.
         for (std::size_t y = 0; y < half_height; ++y) {
-            std::size_t src = y * half_stride;
+            const std::size_t src = y * half_stride;
-            std::size_t dst = y * aligned_width;
+            const std::size_t dst = y * aligned_width;
 
             for (std::size_t x = 0; x < half_width; ++x) {
                 chroma_buffer[dst + x * 2] = chroma_b_ptr[src + x];

src/video_core/command_classes/vic.h

@@ -15,43 +15,6 @@ namespace Tegra {
 class GPU;
 class Nvdec;
 
-struct PlaneOffsets {
-    u32 luma_offset{};
-    u32 chroma_u_offset{};
-    u32 chroma_v_offset{};
-};
-
-struct VicRegisters {
-    INSERT_PADDING_WORDS(64);
-    u32 nop{};
-    INSERT_PADDING_WORDS(15);
-    u32 pm_trigger{};
-    INSERT_PADDING_WORDS(47);
-    u32 set_application_id{};
-    u32 set_watchdog_timer{};
-    INSERT_PADDING_WORDS(17);
-    u32 context_save_area{};
-    u32 context_switch{};
-    INSERT_PADDING_WORDS(43);
-    u32 execute{};
-    INSERT_PADDING_WORDS(63);
-    std::array<std::array<PlaneOffsets, 8>, 8> surfacex_slots{};
-    u32 picture_index{};
-    u32 control_params{};
-    u32 config_struct_offset{};
-    u32 filter_struct_offset{};
-    u32 palette_offset{};
-    u32 hist_offset{};
-    u32 context_id{};
-    u32 fce_ucode_size{};
-    PlaneOffsets output_surface{};
-    u32 fce_ucode_offset{};
-    INSERT_PADDING_WORDS(4);
-    std::array<u32, 8> slot_context_id{};
-    INSERT_PADDING_WORDS(16);
-};
-static_assert(sizeof(VicRegisters) == 0x7A0, "VicRegisters is an invalid size");
-
 class Vic {
 public:
     enum class Method : u32 {
@@ -67,14 +30,11 @@ public:
     ~Vic();
 
     /// Write to the device state.
-    void ProcessMethod(Method method, const std::vector<u32>& arguments);
+    void ProcessMethod(Method method, u32 argument);
 
 private:
     void Execute();
 
-    void VicStateWrite(u32 offset, u32 arguments);
-    VicRegisters vic_state{};
-
     enum class VideoPixelFormat : u64_le {
         RGBA8 = 0x1f,
         BGRA8 = 0x20,
@@ -88,8 +48,6 @@ private:
         BitField<9, 2, u64_le> chroma_loc_vert;
         BitField<11, 4, u64_le> block_linear_kind;
         BitField<15, 4, u64_le> block_linear_height_log2;
-        BitField<19, 3, u64_le> reserved0;
-        BitField<22, 10, u64_le> reserved1;
         BitField<32, 14, u64_le> surface_width_minus1;
         BitField<46, 14, u64_le> surface_height_minus1;
     };
@@ -97,6 +55,13 @@ private:
     GPU& gpu;
     std::shared_ptr<Tegra::Nvdec> nvdec_processor;
 
+    /// Avoid reallocation of the following buffers every frame, as their
+    /// size does not change during a stream
+    using AVMallocPtr = std::unique_ptr<u8, decltype(&av_free)>;
+    AVMallocPtr converted_frame_buffer;
+    std::vector<u8> luma_buffer;
+    std::vector<u8> chroma_buffer;
+
     GPUVAddr config_struct_address{};
     GPUVAddr output_surface_luma_address{};
     GPUVAddr output_surface_chroma_u_address{};

src/video_core/gpu.cpp

@@ -30,8 +30,7 @@ MICROPROFILE_DEFINE(GPU_wait, "GPU", "Wait for the GPU", MP_RGB(128, 128, 192));
 
 GPU::GPU(Core::System& system_, bool is_async_, bool use_nvdec_)
     : system{system_}, memory_manager{std::make_unique<Tegra::MemoryManager>(system)},
-      dma_pusher{std::make_unique<Tegra::DmaPusher>(system, *this)},
+      dma_pusher{std::make_unique<Tegra::DmaPusher>(system, *this)}, use_nvdec{use_nvdec_},
-      cdma_pusher{std::make_unique<Tegra::CDmaPusher>(*this)}, use_nvdec{use_nvdec_},
       maxwell_3d{std::make_unique<Engines::Maxwell3D>(system, *memory_manager)},
       fermi_2d{std::make_unique<Engines::Fermi2D>()},
       kepler_compute{std::make_unique<Engines::KeplerCompute>(system, *memory_manager)},
@@ -494,8 +493,7 @@ void GPU::PushCommandBuffer(Tegra::ChCommandHeaderList& entries) {
     // TODO(ameerj): RE proper async nvdec operation
     // gpu_thread.SubmitCommandBuffer(std::move(entries));
 
-    cdma_pusher->Push(std::move(entries));
+    cdma_pusher->ProcessEntries(std::move(entries));
-    cdma_pusher->DispatchCalls();
 }
 
 void GPU::SwapBuffers(const Tegra::FramebufferConfig* framebuffer) {

src/video_core/gpu_thread.cpp

@@ -47,8 +47,7 @@ static void RunThread(Core::System& system, VideoCore::RendererBase& renderer,
             dma_pusher.DispatchCalls();
         } else if (auto* command_list = std::get_if<SubmitChCommandEntries>(&next.data)) {
             // NVDEC
-            cdma_pusher.Push(std::move(command_list->entries));
+            cdma_pusher.ProcessEntries(std::move(command_list->entries));
-            cdma_pusher.DispatchCalls();
         } else if (const auto* data = std::get_if<SwapBuffersCommand>(&next.data)) {
             renderer.SwapBuffers(data->framebuffer ? &*data->framebuffer : nullptr);
         } else if (std::holds_alternative<OnCommandListEndCommand>(next.data)) {

src/yuzu/bootmanager.cpp

@@ -475,7 +475,7 @@ bool GRenderWindow::TouchStart(const QTouchEvent::TouchPoint& touch_point) {
 
 bool GRenderWindow::TouchUpdate(const QTouchEvent::TouchPoint& touch_point) {
     for (std::size_t id = 0; id < touch_ids.size(); ++id) {
-        if (touch_ids[id] == touch_point.id() + 1) {
+        if (touch_ids[id] == static_cast<std::size_t>(touch_point.id() + 1)) {
             const auto [x, y] = ScaleTouch(touch_point.pos());
             this->TouchMoved(x, y, id + 1);
             return true;
@@ -486,8 +486,9 @@ bool GRenderWindow::TouchUpdate(const QTouchEvent::TouchPoint& touch_point) {
 
 bool GRenderWindow::TouchExist(std::size_t id,
                                const QList<QTouchEvent::TouchPoint>& touch_points) const {
-    return std::any_of(touch_points.begin(), touch_points.end(),
+    return std::any_of(touch_points.begin(), touch_points.end(), [id](const auto& point) {
-                       [id](const auto& point) { return id == point.id() + 1; });
+        return id == static_cast<std::size_t>(point.id() + 1);
+    });
 }
 
 bool GRenderWindow::event(QEvent* event) {

src/yuzu/configuration/config.cpp

@@ -508,7 +508,7 @@ void Config::ReadControlValues() {
     Settings::values.emulate_analog_keyboard =
         ReadSetting(QStringLiteral("emulate_analog_keyboard"), false).toBool();
 
-    ReadSettingGlobal(Settings::values.use_docked_mode, QStringLiteral("use_docked_mode"), false);
+    ReadSettingGlobal(Settings::values.use_docked_mode, QStringLiteral("use_docked_mode"), true);
     ReadSettingGlobal(Settings::values.vibration_enabled, QStringLiteral("vibration_enabled"),
                       true);
     ReadSettingGlobal(Settings::values.enable_accurate_vibrations,
@@ -1168,7 +1168,7 @@ void Config::SaveControlValues() {
     SaveTouchscreenValues();
     SaveMotionTouchValues();
 
-    WriteSettingGlobal(QStringLiteral("use_docked_mode"), Settings::values.use_docked_mode, false);
+    WriteSettingGlobal(QStringLiteral("use_docked_mode"), Settings::values.use_docked_mode, true);
     WriteSettingGlobal(QStringLiteral("vibration_enabled"), Settings::values.vibration_enabled,
                        true);
     WriteSettingGlobal(QStringLiteral("enable_accurate_vibrations"),

src/yuzu/configuration/configure_motion_touch.cpp

@@ -51,6 +51,8 @@ CalibrationConfigurationDialog::CalibrationConfigurationDialog(QWidget* parent,
             case CalibrationConfigurationJob::Status::Completed:
                 text = tr("Configuration completed!");
                 break;
+            default:
+                break;
             }
             QMetaObject::invokeMethod(this, "UpdateLabelText", Q_ARG(QString, text));
             if (status == CalibrationConfigurationJob::Status::Completed) {
@@ -163,8 +165,9 @@ void ConfigureMotionTouch::ConnectEvents() {
 }
 
 void ConfigureMotionTouch::OnUDPAddServer() {
-    QRegExp re(tr(R"re(^(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4]"
+    // Validator for IP address
-                  "[0-9]|[01]?[0-9][0-9]?)$)re")); // a valid ip address
+    QRegExp re(QStringLiteral(
+        R"re(^(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$)re"));
     bool ok;
     QString port_text = ui->udp_port->text();
     QString server_text = ui->udp_server->text();

src/yuzu/debugger/wait_tree.cpp

@@ -251,14 +251,39 @@ QString WaitTreeThread::GetText() const {
         }
         break;
     case Kernel::ThreadState::Waiting:
+        switch (thread.GetWaitReasonForDebugging()) {
+        case Kernel::ThreadWaitReasonForDebugging::Sleep:
+            status = tr("sleeping");
+            break;
+        case Kernel::ThreadWaitReasonForDebugging::IPC:
+            status = tr("waiting for IPC reply");
+            break;
+        case Kernel::ThreadWaitReasonForDebugging::Synchronization:
+            status = tr("waiting for objects");
+            break;
+        case Kernel::ThreadWaitReasonForDebugging::ConditionVar:
+            status = tr("waiting for condition variable");
+            break;
+        case Kernel::ThreadWaitReasonForDebugging::Arbitration:
+            status = tr("waiting for address arbiter");
+            break;
+        case Kernel::ThreadWaitReasonForDebugging::Suspended:
+            status = tr("waiting for suspend resume");
+            break;
+        default:
             status = tr("waiting");
             break;
+        }
+        break;
     case Kernel::ThreadState::Initialized:
         status = tr("initialized");
         break;
     case Kernel::ThreadState::Terminated:
         status = tr("terminated");
         break;
+    default:
+        status = tr("unknown");
+        break;
     }
 
     const auto& context = thread.GetContext64();
@@ -285,7 +310,20 @@ QColor WaitTreeThread::GetColor() const {
             return QColor(WaitTreeColors[2][color_index]);
         }
     case Kernel::ThreadState::Waiting:
+        switch (thread.GetWaitReasonForDebugging()) {
+        case Kernel::ThreadWaitReasonForDebugging::IPC:
+            return QColor(WaitTreeColors[4][color_index]);
+        case Kernel::ThreadWaitReasonForDebugging::Sleep:
+            return QColor(WaitTreeColors[5][color_index]);
+        case Kernel::ThreadWaitReasonForDebugging::Synchronization:
+        case Kernel::ThreadWaitReasonForDebugging::ConditionVar:
+        case Kernel::ThreadWaitReasonForDebugging::Arbitration:
+        case Kernel::ThreadWaitReasonForDebugging::Suspended:
+            return QColor(WaitTreeColors[6][color_index]);
+            break;
+        default:
             return QColor(WaitTreeColors[3][color_index]);
+        }
     case Kernel::ThreadState::Initialized:
         return QColor(WaitTreeColors[7][color_index]);
     case Kernel::ThreadState::Terminated:
@@ -336,7 +374,9 @@ std::vector<std::unique_ptr<WaitTreeItem>> WaitTreeThread::GetChildren() const {
         list.push_back(std::make_unique<WaitTreeText>(tr("not waiting for mutex")));
     }
 
-    if (thread.GetState() == Kernel::ThreadState::Waiting) {
+    if (thread.GetState() == Kernel::ThreadState::Waiting &&
+        thread.GetWaitReasonForDebugging() ==
+            Kernel::ThreadWaitReasonForDebugging::Synchronization) {
         list.push_back(std::make_unique<WaitTreeObjectList>(thread.GetWaitObjectsForDebugging(),
                                                             thread.IsCancellable()));
     }

src/yuzu/util/url_request_interceptor.cpp

@@ -22,6 +22,8 @@ void UrlRequestInterceptor::interceptRequest(QWebEngineUrlRequestInfo& info) {
     case QWebEngineUrlRequestInfo::ResourceTypeXhr:
         emit FrameChanged();
         break;
+    default:
+        break;
     }
 }
 

src/yuzu_cmd/config.cpp

@@ -340,7 +340,7 @@ void Config::ReadValues() {
 
     // System
     Settings::values.use_docked_mode.SetValue(
-        sdl2_config->GetBoolean("System", "use_docked_mode", false));
+        sdl2_config->GetBoolean("System", "use_docked_mode", true));
 
     Settings::values.current_user = std::clamp<int>(
         sdl2_config->GetInteger("System", "current_user", 0), 0, Service::Account::MAX_USERS - 1);

src/yuzu_cmd/default_ini.h

@@ -274,7 +274,7 @@ gamecard_path =
 
 [System]
 # Whether the system is docked
-# 1: Yes, 0 (default): No
+# 1 (default): Yes, 0: No
 use_docked_mode =
 
 # Allow the use of NFC in games

src/yuzu_cmd/yuzu.cpp

@@ -95,8 +95,6 @@ int main(int argc, char** argv) {
     int option_index = 0;
 
     InitializeLogging();
-
-    char* endarg;
 #ifdef _WIN32
     int argc_w;
     auto argv_w = CommandLineToArgvW(GetCommandLineW(), &argc_w);

src/yuzu_tester/config.cpp

@@ -84,7 +84,7 @@ void Config::ReadValues() {
     Settings::values.touchscreen.diameter_y = 15;
 
     Settings::values.use_docked_mode.SetValue(
-        sdl2_config->GetBoolean("Controls", "use_docked_mode", false));
+        sdl2_config->GetBoolean("Controls", "use_docked_mode", true));
 
     // Data Storage
     Settings::values.use_virtual_sd =

src/yuzu_tester/default_ini.h

@@ -116,7 +116,7 @@ use_virtual_sd =
 
 [System]
 # Whether the system is docked
-# 1: Yes, 0 (default): No
+# 1 (default): Yes, 0: No
 use_docked_mode =
 
 # Allow the use of NFC in games