Merge pull request #2808 from FearlessTobi/port-4866

Port citra-emu/citra#4866: "configure_dialog: reverse tab map to avoid logic based on user-facing/translatable text"
Merge pull request #2707 from DarkLordZach/oss-miimodel
2019-09-05 11:02:53 +10:00 · 2019-09-05 10:56:32 +10:00 · 2019-09-05 10:54:28 +10:00 · 2019-09-05 02:11:37 +02:00 · 2019-09-05 09:53:44 +10:00 · 2019-09-05 09:51:50 +10:00
157 changed files with 3085 additions and 1481 deletions
@@ -10,7 +10,7 @@ jobs:
        BuildSuffix: 'windows-testing'
        ScriptFolder: 'windows'
  steps:
-  - script: sudo apt upgrade python3-pip && pip install requests urllib3
+  - script: sudo apt-get update && sudo apt-get --only-upgrade -y install python3-pip && pip install requests urllib3
    displayName: 'Prepare Environment'
  - task: PythonScript@0
    condition: eq(variables['Build.Reason'], 'PullRequest')
@@ -81,6 +81,7 @@ set(HASH_FILES
    "${VIDEO_CORE}/shader/decode/register_set_predicate.cpp"
    "${VIDEO_CORE}/shader/decode/shift.cpp"
    "${VIDEO_CORE}/shader/decode/video.cpp"
+    "${VIDEO_CORE}/shader/decode/warp.cpp"
    "${VIDEO_CORE}/shader/decode/xmad.cpp"
    "${VIDEO_CORE}/shader/control_flow.cpp"
    "${VIDEO_CORE}/shader/control_flow.h"
@@ -0,0 +1,31 @@
+The icons in this folder and its subfolders have the following licenses:
+
+Icon Name | License | Origin/Author
+--- | --- | ---
+qt_themes/default/icons/16x16/checked.png | Free for non-commercial use
+qt_themes/default/icons/16x16/failed.png | Free for non-commercial use
+qt_themes/default/icons/16x16/lock.png | CC BY-ND 3.0 | https://icons8.com
+qt_themes/default/icons/256x256/plus_folder.png | CC BY-ND 3.0 | https://icons8.com
+qt_themes/default/icons/48x48/bad_folder.png | CC BY-ND 3.0 | https://icons8.com
+qt_themes/default/icons/48x48/chip.png | CC BY-ND 3.0 | https://icons8.com
+qt_themes/default/icons/48x48/folder.png | CC BY-ND 3.0 | https://icons8.com
+qt_themes/default/icons/48x48/plus.png | CC0 1.0 | Designed by BreadFish64 from the Citra team
+qt_themes/default/icons/48x48/sd_card.png | CC BY-ND 3.0 | https://icons8.com
+qt_themes/qdarkstyle/icons/16x16/checked.png | Free for non-commercial use
+qt_themes/qdarkstyle/icons/16x16/failed.png | Free for non-commercial use
+qt_themes/qdarkstyle/icons/16x16/lock.png | CC BY-ND 3.0 | https://icons8.com
+qt_themes/qdarkstyle/icons/256x256/plus_folder.png | CC BY-ND 3.0 | https://icons8.com
+qt_themes/qdarkstyle/icons/48x48/bad_folder.png | CC BY-ND 3.0 | https://icons8.com
+qt_themes/qdarkstyle/icons/48x48/chip.png | CC BY-ND 3.0 | https://icons8.com
+qt_themes/qdarkstyle/icons/48x48/folder.png | CC BY-ND 3.0 | https://icons8.com
+qt_themes/qdarkstyle/icons/48x48/plus.png | CC0 1.0 | Designed by BreadFish64 from the Citra team
+qt_themes/qdarkstyle/icons/48x48/sd_card.png | CC BY-ND 3.0 | https://icons8.com
+qt_themes/colorful/icons/16x16/lock.png | CC BY-ND 3.0 | https://icons8.com
+qt_themes/colorful/icons/256x256/plus_folder.png | CC BY-ND 3.0 | https://icons8.com
+qt_themes/colorful/icons/48x48/bad_folder.png | CC BY-ND 3.0 | https://icons8.com
+qt_themes/colorful/icons/48x48/chip.png | CC BY-ND 3.0 | https://icons8.com
+qt_themes/colorful/icons/48x48/folder.png | CC BY-ND 3.0 | https://icons8.com
+qt_themes/colorful/icons/48x48/plus.png | CC BY-ND 3.0 | https://icons8.com
+qt_themes/colorful/icons/48x48/sd_card.png | CC BY-ND 3.0 | https://icons8.com
+
+<!-- TODO: Add the license of the yuzu icon -->
@@ -0,0 +1,14 @@
+[Icon Theme]
+Name=colorful
+Comment=Colorful theme
+Inherits=default
+Directories=16x16,48x48,256x256
+ 
+[16x16]
+Size=16
+
+[48x48]
+Size=48
+
+[256x256]
+Size=256
@@ -0,0 +1,15 @@
+<RCC>
+    <qresource prefix="icons/colorful">
+        <file alias="index.theme">icons/index.theme</file>
+        <file alias="16x16/lock.png">icons/16x16/lock.png</file>
+        <file alias="48x48/bad_folder.png">icons/48x48/bad_folder.png</file>
+        <file alias="48x48/chip.png">icons/48x48/chip.png</file>
+        <file alias="48x48/folder.png">icons/48x48/folder.png</file>
+        <file alias="48x48/plus.png">icons/48x48/plus.png</file>
+        <file alias="48x48/sd_card.png">icons/48x48/sd_card.png</file>
+        <file alias="256x256/plus_folder.png">icons/256x256/plus_folder.png</file>
+    </qresource>
+    <qresource prefix="colorful">
+        <file>style.qss</file>
+    </qresource>
+</RCC>
@@ -0,0 +1,4 @@
+/*
+    This file is intentionally left blank.
+    We do not want to apply any stylesheet for colorful, only icons.
+*/
@@ -0,0 +1,8 @@
+[Icon Theme]
+Name=colorful_dark
+Comment=Colorful theme (Dark style)
+Inherits=default
+Directories=16x16
+ 
+[16x16]
+Size=16
@@ -0,0 +1,57 @@
+<RCC>
+    <qresource prefix="icons/colorful_dark">
+        <file alias="index.theme">icons/index.theme</file>
+        <file alias="16x16/lock.png">icons/16x16/lock.png</file>
+        <file alias="48x48/bad_folder.png">../colorful/icons/48x48/bad_folder.png</file>
+        <file alias="48x48/chip.png">../colorful/icons/48x48/chip.png</file>
+        <file alias="48x48/folder.png">../colorful/icons/48x48/folder.png</file>
+        <file alias="48x48/plus.png">../colorful/icons/48x48/plus.png</file>
+        <file alias="48x48/sd_card.png">../colorful/icons/48x48/sd_card.png</file>
+        <file alias="256x256/plus_folder.png">../colorful/icons/256x256/plus_folder.png</file>
+    </qresource>
+
+    <qresource prefix="qss_icons">
+        <file alias="rc/up_arrow_disabled.png">../qdarkstyle/rc/up_arrow_disabled.png</file>
+        <file alias="rc/Hmovetoolbar.png">../qdarkstyle/rc/Hmovetoolbar.png</file>
+        <file alias="rc/stylesheet-branch-end.png">../qdarkstyle/rc/stylesheet-branch-end.png</file>
+        <file alias="rc/branch_closed-on.png">../qdarkstyle/rc/branch_closed-on.png</file>
+        <file alias="rc/stylesheet-vline.png">../qdarkstyle/rc/stylesheet-vline.png</file>
+        <file alias="rc/branch_closed.png">../qdarkstyle/rc/branch_closed.png</file>
+        <file alias="rc/branch_open-on.png">../qdarkstyle/rc/branch_open-on.png</file>
+        <file alias="rc/transparent.png">../qdarkstyle/rc/transparent.png</file>
+        <file alias="rc/right_arrow_disabled.png">../qdarkstyle/rc/right_arrow_disabled.png</file>
+        <file alias="rc/sizegrip.png">../qdarkstyle/rc/sizegrip.png</file>
+        <file alias="rc/close.png">../qdarkstyle/rc/close.png</file>
+        <file alias="rc/close-hover.png">../qdarkstyle/rc/close-hover.png</file>
+        <file alias="rc/close-pressed.png">../qdarkstyle/rc/close-pressed.png</file>
+        <file alias="rc/down_arrow.png">../qdarkstyle/rc/down_arrow.png</file>
+        <file alias="rc/Vmovetoolbar.png">../qdarkstyle/rc/Vmovetoolbar.png</file>
+        <file alias="rc/left_arrow.png">../qdarkstyle/rc/left_arrow.png</file>
+        <file alias="rc/stylesheet-branch-more.png">../qdarkstyle/rc/stylesheet-branch-more.png</file>
+        <file alias="rc/up_arrow.png">../qdarkstyle/rc/up_arrow.png</file>
+        <file alias="rc/right_arrow.png">../qdarkstyle/rc/right_arrow.png</file>
+        <file alias="rc/left_arrow_disabled.png">../qdarkstyle/rc/left_arrow_disabled.png</file>
+        <file alias="rc/Hsepartoolbar.png">../qdarkstyle/rc/Hsepartoolbar.png</file>
+        <file alias="rc/branch_open.png">../qdarkstyle/rc/branch_open.png</file>
+        <file alias="rc/Vsepartoolbar.png">../qdarkstyle/rc/Vsepartoolbar.png</file>
+        <file alias="rc/down_arrow_disabled.png">../qdarkstyle/rc/down_arrow_disabled.png</file>
+        <file alias="rc/undock.png">../qdarkstyle/rc/undock.png</file>
+        <file alias="rc/checkbox_checked_disabled.png">../qdarkstyle/rc/checkbox_checked_disabled.png</file>
+        <file alias="rc/checkbox_checked_focus.png">../qdarkstyle/rc/checkbox_checked_focus.png</file>
+        <file alias="rc/checkbox_checked.png">../qdarkstyle/rc/checkbox_checked.png</file>
+        <file alias="rc/checkbox_indeterminate.png">../qdarkstyle/rc/checkbox_indeterminate.png</file>
+        <file alias="rc/checkbox_indeterminate_focus.png">../qdarkstyle/rc/checkbox_indeterminate_focus.png</file>
+        <file alias="rc/checkbox_unchecked_disabled.png">../qdarkstyle/rc/checkbox_unchecked_disabled.png</file>
+        <file alias="rc/checkbox_unchecked_focus.png">../qdarkstyle/rc/checkbox_unchecked_focus.png</file>
+        <file alias="rc/checkbox_unchecked.png">../qdarkstyle/rc/checkbox_unchecked.png</file>
+        <file alias="rc/radio_checked_disabled.png">../qdarkstyle/rc/radio_checked_disabled.png</file>
+        <file alias="rc/radio_checked_focus.png">../qdarkstyle/rc/radio_checked_focus.png</file>
+        <file alias="rc/radio_checked.png">../qdarkstyle/rc/radio_checked.png</file>
+        <file alias="rc/radio_unchecked_disabled.png">../qdarkstyle/rc/radio_unchecked_disabled.png</file>
+        <file alias="rc/radio_unchecked_focus.png">../qdarkstyle/rc/radio_unchecked_focus.png</file>
+        <file alias="rc/radio_unchecked.png">../qdarkstyle/rc/radio_unchecked.png</file>
+    </qresource>
+    <qresource prefix="colorful_dark">
+        <file alias="style.qss">../qdarkstyle/style.qss</file>
+    </qresource>
+</RCC>
@@ -5,7 +5,21 @@
        <file alias="16x16/checked.png">icons/16x16/checked.png</file>

        <file alias="16x16/failed.png">icons/16x16/failed.png</file>
+
+        <file alias="16x16/lock.png">icons/16x16/lock.png</file>
+
+        <file alias="48x48/bad_folder.png">icons/48x48/bad_folder.png</file>
+      
+        <file alias="48x48/chip.png">icons/48x48/chip.png</file>
+
+        <file alias="48x48/folder.png">icons/48x48/folder.png</file>
+
+        <file alias="48x48/plus.png">icons/48x48/plus.png</file>
+      
+        <file alias="48x48/sd_card.png">icons/48x48/sd_card.png</file>
      
        <file alias="256x256/yuzu.png">icons/256x256/yuzu.png</file>
+
+        <file alias="256x256/plus_folder.png">icons/256x256/plus_folder.png</file>
    </qresource>
 </RCC>
@@ -1,10 +1,13 @@
 [Icon Theme]
 Name=default
 Comment=default theme
-Directories=16x16,256x256
+Directories=16x16,48x48,256x256
 
 [16x16]
 Size=16
+
+[48x48]
+Size=48
 
 [256x256]
 Size=256
@@ -2,10 +2,13 @@
 Name=qdarkstyle
 Comment=dark theme
 Inherits=default
-Directories=16x16,256x256
+Directories=16x16,48x48,256x256
 
 [16x16]
 Size=16
- 
+
+[48x48]
+Size=48
+
 [256x256]
 Size=256
@@ -1,6 +1,13 @@
 <RCC>
  <qresource prefix="icons/qdarkstyle">
    <file alias="index.theme">icons/index.theme</file>
+    <file alias="16x16/lock.png">icons/16x16/lock.png</file>
+    <file alias="48x48/bad_folder.png">icons/48x48/bad_folder.png</file>
+    <file alias="48x48/chip.png">icons/48x48/chip.png</file>
+    <file alias="48x48/folder.png">icons/48x48/folder.png</file>
+    <file alias="48x48/plus.png">icons/48x48/plus.png</file>
+    <file alias="48x48/sd_card.png">icons/48x48/sd_card.png</file>
+    <file alias="256x256/plus_folder.png">icons/256x256/plus_folder.png</file>
  </qresource>
  <qresource prefix="qss_icons">
    <file>rc/up_arrow_disabled.png</file>
@@ -337,3 +337,19 @@ proprietary programs.  If your program is a subroutine library, you may
 consider it more useful to permit linking proprietary applications with the
 library.  If this is what you want to do, use the GNU Lesser General
 Public License instead of this License.
+
+
+The icons used in this project have the following licenses:
+
+Icon Name                          | License       | Origin/Author
+---                                | ---           | ---
+checked.png                        | Free for non-commercial use
+failed.png                         | Free for non-commercial use
+lock.png                           | CC BY-ND 3.0  | https://icons8.com
+plus_folder.png                    | CC BY-ND 3.0  | https://icons8.com
+bad_folder.png                     | CC BY-ND 3.0  | https://icons8.com
+chip.png                           | CC BY-ND 3.0  | https://icons8.com
+folder.png                         | CC BY-ND 3.0  | https://icons8.com
+plus.png (Default, Dark)           | CC0 1.0       | Designed by BreadFish64 from the Citra team
+plus.png (Colorful, Colorful Dark) | CC BY-ND 3.0  | https://icons8.com
+sd_card.png | CC BY-ND 3.0 | https://icons8.com
@@ -55,6 +55,7 @@ add_custom_command(OUTPUT scm_rev.cpp
      "${VIDEO_CORE}/shader/decode/register_set_predicate.cpp"
      "${VIDEO_CORE}/shader/decode/shift.cpp"
      "${VIDEO_CORE}/shader/decode/video.cpp"
+      "${VIDEO_CORE}/shader/decode/warp.cpp"
      "${VIDEO_CORE}/shader/decode/xmad.cpp"
      "${VIDEO_CORE}/shader/control_flow.cpp"
      "${VIDEO_CORE}/shader/control_flow.h"
@@ -3,6 +3,7 @@
 #pragma once

 #include <cstddef>
+#include <memory>
 #include <type_traits>

 namespace Common {
@@ -37,4 +38,63 @@ constexpr bool IsWordAligned(T value) {
    return (value & 0b11) == 0;
 }

+template <typename T, std::size_t Align = 16>
+class AlignmentAllocator {
+public:
+    using value_type = T;
+    using size_type = std::size_t;
+    using difference_type = std::ptrdiff_t;
+
+    using pointer = T*;
+    using const_pointer = const T*;
+
+    using reference = T&;
+    using const_reference = const T&;
+
+public:
+    pointer address(reference r) noexcept {
+        return std::addressof(r);
+    }
+
+    const_pointer address(const_reference r) const noexcept {
+        return std::addressof(r);
+    }
+
+    pointer allocate(size_type n) {
+        return static_cast<pointer>(::operator new (n, std::align_val_t{Align}));
+    }
+
+    void deallocate(pointer p, size_type) {
+        ::operator delete (p, std::align_val_t{Align});
+    }
+
+    void construct(pointer p, const value_type& wert) {
+        new (p) value_type(wert);
+    }
+
+    void destroy(pointer p) {
+        p->~value_type();
+    }
+
+    size_type max_size() const noexcept {
+        return size_type(-1) / sizeof(value_type);
+    }
+
+    template <typename T2>
+    struct rebind {
+        using other = AlignmentAllocator<T2, Align>;
+    };
+
+    bool operator!=(const AlignmentAllocator<T, Align>& other) const noexcept {
+        return !(*this == other);
+    }
+
+    // Returns true if and only if storage allocated from *this
+    // can be deallocated from other, and vice versa.
+    // Always returns true for stateless allocators.
+    bool operator==(const AlignmentAllocator<T, Align>& other) const noexcept {
+        return true;
+    }
+};
+
 } // namespace Common
@@ -70,6 +70,8 @@ add_library(core STATIC
    file_sys/sdmc_factory.h
    file_sys/submission_package.cpp
    file_sys/submission_package.h
+    file_sys/system_archive/mii_model.cpp
+    file_sys/system_archive/mii_model.h
    file_sys/system_archive/ng_word.cpp
    file_sys/system_archive/ng_word.h
    file_sys/system_archive/system_archive.cpp
@@ -0,0 +1,46 @@
+// Copyright 2019 yuzu emulator team
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include "core/file_sys/system_archive/mii_model.h"
+#include "core/file_sys/vfs_vector.h"
+
+namespace FileSys::SystemArchive {
+
+namespace MiiModelData {
+
+constexpr std::array<u8, 0x10> NFTR_STANDARD{'N',  'F',  'T',  'R',  0x01, 0x00, 0x00, 0x00,
+                                             0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+constexpr std::array<u8, 0x10> NFSR_STANDARD{'N',  'F',  'S',  'R',  0x01, 0x00, 0x00, 0x00,
+                                             0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+
+constexpr auto TEXTURE_LOW_LINEAR = NFTR_STANDARD;
+constexpr auto TEXTURE_LOW_SRGB = NFTR_STANDARD;
+constexpr auto TEXTURE_MID_LINEAR = NFTR_STANDARD;
+constexpr auto TEXTURE_MID_SRGB = NFTR_STANDARD;
+constexpr auto SHAPE_HIGH = NFSR_STANDARD;
+constexpr auto SHAPE_MID = NFSR_STANDARD;
+
+} // namespace MiiModelData
+
+VirtualDir MiiModel() {
+    auto out = std::make_shared<VectorVfsDirectory>(std::vector<VirtualFile>{},
+                                                    std::vector<VirtualDir>{}, "data");
+
+    out->AddFile(std::make_shared<ArrayVfsFile<MiiModelData::TEXTURE_LOW_LINEAR.size()>>(
+        MiiModelData::TEXTURE_LOW_LINEAR, "NXTextureLowLinear.dat"));
+    out->AddFile(std::make_shared<ArrayVfsFile<MiiModelData::TEXTURE_LOW_SRGB.size()>>(
+        MiiModelData::TEXTURE_LOW_SRGB, "NXTextureLowSRGB.dat"));
+    out->AddFile(std::make_shared<ArrayVfsFile<MiiModelData::TEXTURE_MID_LINEAR.size()>>(
+        MiiModelData::TEXTURE_MID_LINEAR, "NXTextureMidLinear.dat"));
+    out->AddFile(std::make_shared<ArrayVfsFile<MiiModelData::TEXTURE_MID_SRGB.size()>>(
+        MiiModelData::TEXTURE_MID_SRGB, "NXTextureMidSRGB.dat"));
+    out->AddFile(std::make_shared<ArrayVfsFile<MiiModelData::SHAPE_HIGH.size()>>(
+        MiiModelData::SHAPE_HIGH, "ShapeHigh.dat"));
+    out->AddFile(std::make_shared<ArrayVfsFile<MiiModelData::SHAPE_MID.size()>>(
+        MiiModelData::SHAPE_MID, "ShapeMid.dat"));
+
+    return std::move(out);
+}
+
+} // namespace FileSys::SystemArchive
@@ -0,0 +1,13 @@
+// Copyright 2019 yuzu emulator team
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "core/file_sys/vfs_types.h"
+
+namespace FileSys::SystemArchive {
+
+VirtualDir MiiModel();
+
+} // namespace FileSys::SystemArchive
@@ -4,6 +4,7 @@

 #include "common/logging/log.h"
 #include "core/file_sys/romfs.h"
+#include "core/file_sys/system_archive/mii_model.h"
 #include "core/file_sys/system_archive/ng_word.h"
 #include "core/file_sys/system_archive/system_archive.h"
 #include "core/file_sys/system_archive/system_version.h"
@@ -24,7 +25,7 @@ struct SystemArchiveDescriptor {
 constexpr std::array<SystemArchiveDescriptor, SYSTEM_ARCHIVE_COUNT> SYSTEM_ARCHIVES{{
    {0x0100000000000800, "CertStore", nullptr},
    {0x0100000000000801, "ErrorMessage", nullptr},
-    {0x0100000000000802, "MiiModel", nullptr},
+    {0x0100000000000802, "MiiModel", &MiiModel},
    {0x0100000000000803, "BrowserDll", nullptr},
    {0x0100000000000804, "Help", nullptr},
    {0x0100000000000805, "SharedFont", nullptr},
@@ -8,6 +8,7 @@
 #include <vector>

 #include "common/common_types.h"
+#include "core/hle/kernel/physical_memory.h"

 namespace Kernel {

@@ -77,7 +78,7 @@ struct CodeSet final {
    }

    /// The overall data that backs this code set.
-    std::vector<u8> memory;
+    Kernel::PhysicalMemory memory;

    /// The segments that comprise this code set.
    std::array<Segment, 3> segments;
@@ -0,0 +1,19 @@
+// Copyright 2019 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "common/alignment.h"
+
+namespace Kernel {
+
+// This encapsulation serves 2 purposes:
+// - First, to encapsulate host physical memory under a single type and set an
+// standard for managing it.
+// - Second to ensure all host backing memory used is aligned to 256 bytes due
+// to strict alignment restrictions on GPU memory.
+
+using PhysicalMemory = std::vector<u8, Common::AlignmentAllocator<u8, 256>>;
+
+} // namespace Kernel
@@ -247,7 +247,7 @@ VAddr Process::CreateTLSRegion() {
        ASSERT(region_address.Succeeded());

        const auto map_result = vm_manager.MapMemoryBlock(
-            *region_address, std::make_shared<std::vector<u8>>(Memory::PAGE_SIZE), 0,
+            *region_address, std::make_shared<PhysicalMemory>(Memory::PAGE_SIZE), 0,
            Memory::PAGE_SIZE, MemoryState::ThreadLocal);
        ASSERT(map_result.Succeeded());

@@ -277,7 +277,7 @@ void Process::FreeTLSRegion(VAddr tls_address) {
 }

 void Process::LoadModule(CodeSet module_, VAddr base_addr) {
-    const auto memory = std::make_shared<std::vector<u8>>(std::move(module_.memory));
+    const auto memory = std::make_shared<PhysicalMemory>(std::move(module_.memory));

    const auto MapSegment = [&](const CodeSet::Segment& segment, VMAPermission permissions,
                                MemoryState memory_state) {
@@ -327,7 +327,7 @@ void Process::AllocateMainThreadStack(u64 stack_size) {
    // Allocate and map the main thread stack
    const VAddr mapping_address = vm_manager.GetTLSIORegionEndAddress() - main_thread_stack_size;
    vm_manager
-        .MapMemoryBlock(mapping_address, std::make_shared<std::vector<u8>>(main_thread_stack_size),
+        .MapMemoryBlock(mapping_address, std::make_shared<PhysicalMemory>(main_thread_stack_size),
                        0, main_thread_stack_size, MemoryState::Stack)
        .Unwrap();
 }
@@ -28,7 +28,7 @@ SharedPtr<SharedMemory> SharedMemory::Create(KernelCore& kernel, Process* owner_
    shared_memory->other_permissions = other_permissions;

    if (address == 0) {
-        shared_memory->backing_block = std::make_shared<std::vector<u8>>(size);
+        shared_memory->backing_block = std::make_shared<Kernel::PhysicalMemory>(size);
        shared_memory->backing_block_offset = 0;

        // Refresh the address mappings for the current process.
@@ -59,8 +59,8 @@ SharedPtr<SharedMemory> SharedMemory::Create(KernelCore& kernel, Process* owner_
 }

 SharedPtr<SharedMemory> SharedMemory::CreateForApplet(
-    KernelCore& kernel, std::shared_ptr<std::vector<u8>> heap_block, std::size_t offset, u64 size,
-    MemoryPermission permissions, MemoryPermission other_permissions, std::string name) {
+    KernelCore& kernel, std::shared_ptr<Kernel::PhysicalMemory> heap_block, std::size_t offset,
+    u64 size, MemoryPermission permissions, MemoryPermission other_permissions, std::string name) {
    SharedPtr<SharedMemory> shared_memory(new SharedMemory(kernel));

    shared_memory->owner_process = nullptr;
@@ -10,6 +10,7 @@

 #include "common/common_types.h"
 #include "core/hle/kernel/object.h"
+#include "core/hle/kernel/physical_memory.h"
 #include "core/hle/kernel/process.h"
 #include "core/hle/result.h"

@@ -62,12 +63,10 @@ public:
     * block.
     * @param name Optional object name, used for debugging purposes.
     */
-    static SharedPtr<SharedMemory> CreateForApplet(KernelCore& kernel,
-                                                   std::shared_ptr<std::vector<u8>> heap_block,
-                                                   std::size_t offset, u64 size,
-                                                   MemoryPermission permissions,
-                                                   MemoryPermission other_permissions,
-                                                   std::string name = "Unknown Applet");
+    static SharedPtr<SharedMemory> CreateForApplet(
+        KernelCore& kernel, std::shared_ptr<Kernel::PhysicalMemory> heap_block, std::size_t offset,
+        u64 size, MemoryPermission permissions, MemoryPermission other_permissions,
+        std::string name = "Unknown Applet");

    std::string GetTypeName() const override {
        return "SharedMemory";
@@ -135,7 +134,7 @@ private:
    ~SharedMemory() override;

    /// Backing memory for this shared memory block.
-    std::shared_ptr<std::vector<u8>> backing_block;
+    std::shared_ptr<PhysicalMemory> backing_block;
    /// Offset into the backing block for this shared memory.
    std::size_t backing_block_offset = 0;
    /// Size of the memory block. Page-aligned.
@@ -47,7 +47,7 @@ ResultCode TransferMemory::MapMemory(VAddr address, u64 size, MemoryPermission p
        return ERR_INVALID_STATE;
    }

-    backing_block = std::make_shared<std::vector<u8>>(size);
+    backing_block = std::make_shared<PhysicalMemory>(size);

    const auto map_state = owner_permissions == MemoryPermission::None
                               ? MemoryState::TransferMemoryIsolated
@@ -8,6 +8,7 @@
 #include <vector>

 #include "core/hle/kernel/object.h"
+#include "core/hle/kernel/physical_memory.h"

 union ResultCode;

@@ -82,7 +83,7 @@ private:
    ~TransferMemory() override;

    /// Memory block backing this instance.
-    std::shared_ptr<std::vector<u8>> backing_block;
+    std::shared_ptr<PhysicalMemory> backing_block;

    /// The base address for the memory managed by this instance.
    VAddr base_address = 0;
@@ -5,6 +5,7 @@
 #include <algorithm>
 #include <iterator>
 #include <utility>
+#include "common/alignment.h"
 #include "common/assert.h"
 #include "common/logging/log.h"
 #include "common/memory_hook.h"
@@ -103,7 +104,7 @@ bool VMManager::IsValidHandle(VMAHandle handle) const {
 }

 ResultVal<VMManager::VMAHandle> VMManager::MapMemoryBlock(VAddr target,
-                                                          std::shared_ptr<std::vector<u8>> block,
+                                                          std::shared_ptr<PhysicalMemory> block,
                                                          std::size_t offset, u64 size,
                                                          MemoryState state, VMAPermission perm) {
    ASSERT(block != nullptr);
@@ -260,7 +261,7 @@ ResultVal<VAddr> VMManager::SetHeapSize(u64 size) {

    if (heap_memory == nullptr) {
        // Initialize heap
-        heap_memory = std::make_shared<std::vector<u8>>(size);
+        heap_memory = std::make_shared<PhysicalMemory>(size);
        heap_end = heap_region_base + size;
    } else {
        UnmapRange(heap_region_base, GetCurrentHeapSize());
@@ -341,7 +342,7 @@ ResultCode VMManager::MapPhysicalMemory(VAddr target, u64 size) {
            const auto map_size = std::min(end_addr - cur_addr, vma_end - cur_addr);
            if (vma.state == MemoryState::Unmapped) {
                const auto map_res =
-                    MapMemoryBlock(cur_addr, std::make_shared<std::vector<u8>>(map_size, 0), 0,
+                    MapMemoryBlock(cur_addr, std::make_shared<PhysicalMemory>(map_size, 0), 0,
                                   map_size, MemoryState::Heap, VMAPermission::ReadWrite);
                result = map_res.Code();
                if (result.IsError()) {
@@ -442,7 +443,7 @@ ResultCode VMManager::UnmapPhysicalMemory(VAddr target, u64 size) {
    if (result.IsError()) {
        for (const auto [map_address, map_size] : unmapped_regions) {
            const auto remap_res =
-                MapMemoryBlock(map_address, std::make_shared<std::vector<u8>>(map_size, 0), 0,
+                MapMemoryBlock(map_address, std::make_shared<PhysicalMemory>(map_size, 0), 0,
                               map_size, MemoryState::Heap, VMAPermission::None);
            ASSERT_MSG(remap_res.Succeeded(), "UnmapPhysicalMemory re-map on error");
        }
@@ -593,7 +594,7 @@ ResultCode VMManager::MirrorMemory(VAddr dst_addr, VAddr src_addr, u64 size, Mem
    ASSERT_MSG(vma_offset + size <= vma->second.size,
               "Shared memory exceeds bounds of mapped block");

-    const std::shared_ptr<std::vector<u8>>& backing_block = vma->second.backing_block;
+    const std::shared_ptr<PhysicalMemory>& backing_block = vma->second.backing_block;
    const std::size_t backing_block_offset = vma->second.offset + vma_offset;

    CASCADE_RESULT(auto new_vma,
@@ -606,7 +607,7 @@ ResultCode VMManager::MirrorMemory(VAddr dst_addr, VAddr src_addr, u64 size, Mem
    return RESULT_SUCCESS;
 }

-void VMManager::RefreshMemoryBlockMappings(const std::vector<u8>* block) {
+void VMManager::RefreshMemoryBlockMappings(const PhysicalMemory* block) {
    // If this ever proves to have a noticeable performance impact, allow users of the function to
    // specify a specific range of addresses to limit the scan to.
    for (const auto& p : vma_map) {
@@ -764,7 +765,7 @@ void VMManager::MergeAdjacentVMA(VirtualMemoryArea& left, const VirtualMemoryAre
                                       right.backing_block->begin() + right.offset + right.size);
        } else {
            // Slow case: make a new memory block for left and right.
-            auto new_memory = std::make_shared<std::vector<u8>>();
+            auto new_memory = std::make_shared<PhysicalMemory>();
            new_memory->insert(new_memory->end(), left.backing_block->begin() + left.offset,
                               left.backing_block->begin() + left.offset + left.size);
            new_memory->insert(new_memory->end(), right.backing_block->begin() + right.offset,
@@ -11,6 +11,7 @@
 #include "common/common_types.h"
 #include "common/memory_hook.h"
 #include "common/page_table.h"
+#include "core/hle/kernel/physical_memory.h"
 #include "core/hle/result.h"
 #include "core/memory.h"

@@ -290,7 +291,7 @@ struct VirtualMemoryArea {

    // Settings for type = AllocatedMemoryBlock
    /// Memory block backing this VMA.
-    std::shared_ptr<std::vector<u8>> backing_block = nullptr;
+    std::shared_ptr<PhysicalMemory> backing_block = nullptr;
    /// Offset into the backing_memory the mapping starts from.
    std::size_t offset = 0;

@@ -348,7 +349,7 @@ public:
     * @param size Size of the mapping.
     * @param state MemoryState tag to attach to the VMA.
     */
-    ResultVal<VMAHandle> MapMemoryBlock(VAddr target, std::shared_ptr<std::vector<u8>> block,
+    ResultVal<VMAHandle> MapMemoryBlock(VAddr target, std::shared_ptr<PhysicalMemory> block,
                                        std::size_t offset, u64 size, MemoryState state,
                                        VMAPermission perm = VMAPermission::ReadWrite);

@@ -547,7 +548,7 @@ public:
     * Scans all VMAs and updates the page table range of any that use the given vector as backing
     * memory. This should be called after any operation that causes reallocation of the vector.
     */
-    void RefreshMemoryBlockMappings(const std::vector<u8>* block);
+    void RefreshMemoryBlockMappings(const PhysicalMemory* block);

    /// Dumps the address space layout to the log, for debugging
    void LogLayout() const;
@@ -777,7 +778,7 @@ private:
    // the entire virtual address space extents that bound the allocations, including any holes.
    // This makes deallocation and reallocation of holes fast and keeps process memory contiguous
    // in the emulator address space, allowing Memory::GetPointer to be reasonably safe.
-    std::shared_ptr<std::vector<u8>> heap_memory;
+    std::shared_ptr<PhysicalMemory> heap_memory;

    // The end of the currently allocated heap. This is not an inclusive
    // end of the range. This is essentially 'base_address + current_size'.
@@ -1057,6 +1057,7 @@ IApplicationFunctions::IApplicationFunctions() : ServiceFramework("IApplicationF
        {120, nullptr, "ExecuteProgram"},
        {121, nullptr, "ClearUserChannel"},
        {122, nullptr, "UnpopToUserChannel"},
+        {130, &IApplicationFunctions::GetGpuErrorDetectedSystemEvent, "GetGpuErrorDetectedSystemEvent"},
        {500, nullptr, "StartContinuousRecordingFlushForDebug"},
        {1000, nullptr, "CreateMovieMaker"},
        {1001, nullptr, "PrepareForJit"},
@@ -1064,6 +1065,10 @@ IApplicationFunctions::IApplicationFunctions() : ServiceFramework("IApplicationF
    // clang-format on

    RegisterHandlers(functions);
+
+    auto& kernel = Core::System::GetInstance().Kernel();
+    gpu_error_detected_event = Kernel::WritableEvent::CreateEventPair(
+        kernel, Kernel::ResetType::Manual, "IApplicationFunctions:GpuErrorDetectedSystemEvent");
 }

 IApplicationFunctions::~IApplicationFunctions() = default;
@@ -1285,6 +1290,14 @@ void IApplicationFunctions::GetSaveDataSize(Kernel::HLERequestContext& ctx) {
    rb.Push(size.journal);
 }

+void IApplicationFunctions::GetGpuErrorDetectedSystemEvent(Kernel::HLERequestContext& ctx) {
+    LOG_WARNING(Service_AM, "(STUBBED) called");
+
+    IPC::ResponseBuilder rb{ctx, 2, 1};
+    rb.Push(RESULT_SUCCESS);
+    rb.PushCopyObjects(gpu_error_detected_event.readable);
+}
+
 void InstallInterfaces(SM::ServiceManager& service_manager,
                       std::shared_ptr<NVFlinger::NVFlinger> nvflinger, Core::System& system) {
    auto message_queue = std::make_shared<AppletMessageQueue>();
@@ -242,6 +242,9 @@ private:
    void BeginBlockingHomeButton(Kernel::HLERequestContext& ctx);
    void EndBlockingHomeButton(Kernel::HLERequestContext& ctx);
    void EnableApplicationCrashReport(Kernel::HLERequestContext& ctx);
+    void GetGpuErrorDetectedSystemEvent(Kernel::HLERequestContext& ctx);
+
+    Kernel::EventPair gpu_error_detected_event;
 };

 class IHomeMenuFunctions final : public ServiceFramework<IHomeMenuFunctions> {
@@ -19,16 +19,16 @@

 namespace Service::Audio {

-void InstallInterfaces(SM::ServiceManager& service_manager) {
+void InstallInterfaces(SM::ServiceManager& service_manager, Core::System& system) {
    std::make_shared<AudCtl>()->InstallAsService(service_manager);
    std::make_shared<AudOutA>()->InstallAsService(service_manager);
-    std::make_shared<AudOutU>()->InstallAsService(service_manager);
+    std::make_shared<AudOutU>(system)->InstallAsService(service_manager);
    std::make_shared<AudInA>()->InstallAsService(service_manager);
    std::make_shared<AudInU>()->InstallAsService(service_manager);
    std::make_shared<AudRecA>()->InstallAsService(service_manager);
    std::make_shared<AudRecU>()->InstallAsService(service_manager);
    std::make_shared<AudRenA>()->InstallAsService(service_manager);
-    std::make_shared<AudRenU>()->InstallAsService(service_manager);
+    std::make_shared<AudRenU>(system)->InstallAsService(service_manager);
    std::make_shared<CodecCtl>()->InstallAsService(service_manager);
    std::make_shared<HwOpus>()->InstallAsService(service_manager);

@@ -4,6 +4,10 @@

 #pragma once

+namespace Core {
+class System;
+}
+
 namespace Service::SM {
 class ServiceManager;
 }
@@ -11,6 +15,6 @@ class ServiceManager;
 namespace Service::Audio {

 /// Registers all Audio services with the specified service manager.
-void InstallInterfaces(SM::ServiceManager& service_manager);
+void InstallInterfaces(SM::ServiceManager& service_manager, Core::System& system);

 } // namespace Service::Audio
@@ -40,8 +40,8 @@ enum class AudioState : u32 {

 class IAudioOut final : public ServiceFramework<IAudioOut> {
 public:
-    IAudioOut(AudoutParams audio_params, AudioCore::AudioOut& audio_core, std::string&& device_name,
-              std::string&& unique_name)
+    IAudioOut(Core::System& system, AudoutParams audio_params, AudioCore::AudioOut& audio_core,
+              std::string&& device_name, std::string&& unique_name)
        : ServiceFramework("IAudioOut"), audio_core(audio_core),
          device_name(std::move(device_name)), audio_params(audio_params) {
        // clang-format off
@@ -65,7 +65,6 @@ public:
        RegisterHandlers(functions);

        // This is the event handle used to check if the audio buffer was released
-        auto& system = Core::System::GetInstance();
        buffer_event = Kernel::WritableEvent::CreateEventPair(
            system.Kernel(), Kernel::ResetType::Manual, "IAudioOutBufferReleased");

@@ -212,6 +211,22 @@ private:
    Kernel::EventPair buffer_event;
 };

+AudOutU::AudOutU(Core::System& system_) : ServiceFramework("audout:u"), system{system_} {
+    // clang-format off
+    static const FunctionInfo functions[] = {
+        {0, &AudOutU::ListAudioOutsImpl, "ListAudioOuts"},
+        {1, &AudOutU::OpenAudioOutImpl, "OpenAudioOut"},
+        {2, &AudOutU::ListAudioOutsImpl, "ListAudioOutsAuto"},
+        {3, &AudOutU::OpenAudioOutImpl, "OpenAudioOutAuto"},
+    };
+    // clang-format on
+
+    RegisterHandlers(functions);
+    audio_core = std::make_unique<AudioCore::AudioOut>();
+}
+
+AudOutU::~AudOutU() = default;
+
 void AudOutU::ListAudioOutsImpl(Kernel::HLERequestContext& ctx) {
    LOG_DEBUG(Service_Audio, "called");

@@ -248,7 +263,7 @@ void AudOutU::OpenAudioOutImpl(Kernel::HLERequestContext& ctx) {

    std::string unique_name{fmt::format("{}-{}", device_name, audio_out_interfaces.size())};
    auto audio_out_interface = std::make_shared<IAudioOut>(
-        params, *audio_core, std::move(device_name), std::move(unique_name));
+        system, params, *audio_core, std::move(device_name), std::move(unique_name));

    IPC::ResponseBuilder rb{ctx, 6, 0, 1};
    rb.Push(RESULT_SUCCESS);
@@ -256,20 +271,9 @@ void AudOutU::OpenAudioOutImpl(Kernel::HLERequestContext& ctx) {
    rb.Push<u32>(params.channel_count);
    rb.Push<u32>(static_cast<u32>(AudioCore::Codec::PcmFormat::Int16));
    rb.Push<u32>(static_cast<u32>(AudioState::Stopped));
-    rb.PushIpcInterface<Audio::IAudioOut>(audio_out_interface);
+    rb.PushIpcInterface<IAudioOut>(audio_out_interface);

    audio_out_interfaces.push_back(std::move(audio_out_interface));
 }

-AudOutU::AudOutU() : ServiceFramework("audout:u") {
-    static const FunctionInfo functions[] = {{0, &AudOutU::ListAudioOutsImpl, "ListAudioOuts"},
-                                             {1, &AudOutU::OpenAudioOutImpl, "OpenAudioOut"},
-                                             {2, &AudOutU::ListAudioOutsImpl, "ListAudioOutsAuto"},
-                                             {3, &AudOutU::OpenAudioOutImpl, "OpenAudioOutAuto"}};
-    RegisterHandlers(functions);
-    audio_core = std::make_unique<AudioCore::AudioOut>();
-}
-
-AudOutU::~AudOutU() = default;
-
 } // namespace Service::Audio
@@ -11,6 +11,10 @@ namespace AudioCore {
 class AudioOut;
 }

+namespace Core {
+class System;
+}
+
 namespace Kernel {
 class HLERequestContext;
 }
@@ -21,15 +25,17 @@ class IAudioOut;

 class AudOutU final : public ServiceFramework<AudOutU> {
 public:
-    AudOutU();
+    explicit AudOutU(Core::System& system_);
    ~AudOutU() override;

 private:
+    void ListAudioOutsImpl(Kernel::HLERequestContext& ctx);
+    void OpenAudioOutImpl(Kernel::HLERequestContext& ctx);
+
    std::vector<std::shared_ptr<IAudioOut>> audio_out_interfaces;
    std::unique_ptr<AudioCore::AudioOut> audio_core;

-    void ListAudioOutsImpl(Kernel::HLERequestContext& ctx);
-    void OpenAudioOutImpl(Kernel::HLERequestContext& ctx);
+    Core::System& system;
 };

 } // namespace Service::Audio
@@ -5,6 +5,7 @@
 #include <algorithm>
 #include <array>
 #include <memory>
+#include <string_view>

 #include "audio_core/audio_renderer.h"
 #include "common/alignment.h"
@@ -25,7 +26,7 @@ namespace Service::Audio {

 class IAudioRenderer final : public ServiceFramework<IAudioRenderer> {
 public:
-    explicit IAudioRenderer(AudioCore::AudioRendererParameter audren_params,
+    explicit IAudioRenderer(Core::System& system, AudioCore::AudioRendererParameter audren_params,
                            const std::size_t instance_number)
        : ServiceFramework("IAudioRenderer") {
        // clang-format off
@@ -46,7 +47,6 @@ public:
        // clang-format on
        RegisterHandlers(functions);

-        auto& system = Core::System::GetInstance();
        system_event = Kernel::WritableEvent::CreateEventPair(
            system.Kernel(), Kernel::ResetType::Manual, "IAudioRenderer:SystemEvent");
        renderer = std::make_unique<AudioCore::AudioRenderer>(
@@ -160,28 +160,33 @@ private:

 class IAudioDevice final : public ServiceFramework<IAudioDevice> {
 public:
-    IAudioDevice() : ServiceFramework("IAudioDevice") {
+    explicit IAudioDevice(Core::System& system, u32_le revision_num)
+        : ServiceFramework("IAudioDevice"), revision{revision_num} {
        static const FunctionInfo functions[] = {
            {0, &IAudioDevice::ListAudioDeviceName, "ListAudioDeviceName"},
            {1, &IAudioDevice::SetAudioDeviceOutputVolume, "SetAudioDeviceOutputVolume"},
-            {2, nullptr, "GetAudioDeviceOutputVolume"},
+            {2, &IAudioDevice::GetAudioDeviceOutputVolume, "GetAudioDeviceOutputVolume"},
            {3, &IAudioDevice::GetActiveAudioDeviceName, "GetActiveAudioDeviceName"},
            {4, &IAudioDevice::QueryAudioDeviceSystemEvent, "QueryAudioDeviceSystemEvent"},
            {5, &IAudioDevice::GetActiveChannelCount, "GetActiveChannelCount"},
            {6, &IAudioDevice::ListAudioDeviceName, "ListAudioDeviceNameAuto"},
            {7, &IAudioDevice::SetAudioDeviceOutputVolume, "SetAudioDeviceOutputVolumeAuto"},
-            {8, nullptr, "GetAudioDeviceOutputVolumeAuto"},
+            {8, &IAudioDevice::GetAudioDeviceOutputVolume, "GetAudioDeviceOutputVolumeAuto"},
            {10, &IAudioDevice::GetActiveAudioDeviceName, "GetActiveAudioDeviceNameAuto"},
-            {11, nullptr, "QueryAudioDeviceInputEvent"},
+            {11, &IAudioDevice::QueryAudioDeviceInputEvent, "QueryAudioDeviceInputEvent"},
            {12, &IAudioDevice::QueryAudioDeviceOutputEvent, "QueryAudioDeviceOutputEvent"},
            {13, nullptr, "GetAudioSystemMasterVolumeSetting"},
        };
        RegisterHandlers(functions);

-        auto& kernel = Core::System::GetInstance().Kernel();
+        auto& kernel = system.Kernel();
        buffer_event = Kernel::WritableEvent::CreateEventPair(kernel, Kernel::ResetType::Automatic,
                                                              "IAudioOutBufferReleasedEvent");

+        // Should be similar to audio_output_device_switch_event
+        audio_input_device_switch_event = Kernel::WritableEvent::CreateEventPair(
+            kernel, Kernel::ResetType::Automatic, "IAudioDevice:AudioInputDeviceSwitchedEvent");
+
        // Should only be signalled when an audio output device has been changed, example: speaker
        // to headset
        audio_output_device_switch_event = Kernel::WritableEvent::CreateEventPair(
@@ -189,15 +194,47 @@ public:
    }

 private:
-    void ListAudioDeviceName(Kernel::HLERequestContext& ctx) {
-        LOG_WARNING(Service_Audio, "(STUBBED) called");
+    using AudioDeviceName = std::array<char, 256>;
+    static constexpr std::array<std::string_view, 4> audio_device_names{{
+        "AudioStereoJackOutput",
+        "AudioBuiltInSpeakerOutput",
+        "AudioTvOutput",
+        "AudioUsbDeviceOutput",
+    }};
+    enum class DeviceType {
+        AHUBHeadphones,
+        AHUBSpeakers,
+        HDA,
+        USBOutput,
+    };

-        constexpr std::array<char, 15> audio_interface{{"AudioInterface"}};
-        ctx.WriteBuffer(audio_interface);
+    void ListAudioDeviceName(Kernel::HLERequestContext& ctx) {
+        LOG_DEBUG(Service_Audio, "called");
+
+        const bool usb_output_supported =
+            IsFeatureSupported(AudioFeatures::AudioUSBDeviceOutput, revision);
+        const std::size_t count = ctx.GetWriteBufferSize() / sizeof(AudioDeviceName);
+
+        std::vector<AudioDeviceName> name_buffer;
+        name_buffer.reserve(audio_device_names.size());
+
+        for (std::size_t i = 0; i < count && i < audio_device_names.size(); i++) {
+            const auto type = static_cast<DeviceType>(i);
+
+            if (!usb_output_supported && type == DeviceType::USBOutput) {
+                continue;
+            }
+
+            const auto& device_name = audio_device_names[i];
+            auto& entry = name_buffer.emplace_back();
+            device_name.copy(entry.data(), device_name.size());
+        }
+
+        ctx.WriteBuffer(name_buffer);

        IPC::ResponseBuilder rb{ctx, 3};
        rb.Push(RESULT_SUCCESS);
-        rb.Push<u32>(1);
+        rb.Push(static_cast<u32>(name_buffer.size()));
    }

    void SetAudioDeviceOutputVolume(Kernel::HLERequestContext& ctx) {
@@ -213,15 +250,32 @@ private:
        rb.Push(RESULT_SUCCESS);
    }

-    void GetActiveAudioDeviceName(Kernel::HLERequestContext& ctx) {
-        LOG_WARNING(Service_Audio, "(STUBBED) called");
+    void GetAudioDeviceOutputVolume(Kernel::HLERequestContext& ctx) {
+        IPC::RequestParser rp{ctx};

-        constexpr std::array<char, 12> audio_interface{{"AudioDevice"}};
-        ctx.WriteBuffer(audio_interface);
+        const auto device_name_buffer = ctx.ReadBuffer();
+        const std::string name = Common::StringFromBuffer(device_name_buffer);
+
+        LOG_WARNING(Service_Audio, "(STUBBED) called. name={}", name);

        IPC::ResponseBuilder rb{ctx, 3};
        rb.Push(RESULT_SUCCESS);
-        rb.Push<u32>(1);
+        rb.Push(1.0f);
+    }
+
+    void GetActiveAudioDeviceName(Kernel::HLERequestContext& ctx) {
+        LOG_WARNING(Service_Audio, "(STUBBED) called");
+
+        // Currently set to always be TV audio output.
+        const auto& device_name = audio_device_names[2];
+
+        AudioDeviceName out_device_name{};
+        device_name.copy(out_device_name.data(), device_name.size());
+
+        ctx.WriteBuffer(out_device_name);
+
+        IPC::ResponseBuilder rb{ctx, 2};
+        rb.Push(RESULT_SUCCESS);
    }

    void QueryAudioDeviceSystemEvent(Kernel::HLERequestContext& ctx) {
@@ -242,6 +296,15 @@ private:
        rb.Push<u32>(1);
    }

+    // Should be similar to QueryAudioDeviceOutputEvent
+    void QueryAudioDeviceInputEvent(Kernel::HLERequestContext& ctx) {
+        LOG_WARNING(Service_Audio, "(STUBBED) called");
+
+        IPC::ResponseBuilder rb{ctx, 2, 1};
+        rb.Push(RESULT_SUCCESS);
+        rb.PushCopyObjects(audio_input_device_switch_event.readable);
+    }
+
    void QueryAudioDeviceOutputEvent(Kernel::HLERequestContext& ctx) {
        LOG_DEBUG(Service_Audio, "called");

@@ -250,12 +313,14 @@ private:
        rb.PushCopyObjects(audio_output_device_switch_event.readable);
    }

+    u32_le revision = 0;
    Kernel::EventPair buffer_event;
+    Kernel::EventPair audio_input_device_switch_event;
    Kernel::EventPair audio_output_device_switch_event;

 }; // namespace Audio

-AudRenU::AudRenU() : ServiceFramework("audren:u") {
+AudRenU::AudRenU(Core::System& system_) : ServiceFramework("audren:u"), system{system_} {
    // clang-format off
    static const FunctionInfo functions[] = {
        {0, &AudRenU::OpenAudioRenderer, "OpenAudioRenderer"},
@@ -328,7 +393,7 @@ void AudRenU::GetAudioRendererWorkBufferSize(Kernel::HLERequestContext& ctx) {
    };

    // Calculates the portion of the size related to the mix data (and the sorting thereof).
-    const auto calculate_mix_info_size = [this](const AudioCore::AudioRendererParameter& params) {
+    const auto calculate_mix_info_size = [](const AudioCore::AudioRendererParameter& params) {
        // The size of the mixing info data structure.
        constexpr u64 mix_info_size = 0x940;

@@ -400,7 +465,7 @@ void AudRenU::GetAudioRendererWorkBufferSize(Kernel::HLERequestContext& ctx) {

    // Calculates the part of the size related to the splitter context.
    const auto calculate_splitter_context_size =
-        [this](const AudioCore::AudioRendererParameter& params) -> u64 {
+        [](const AudioCore::AudioRendererParameter& params) -> u64 {
        if (!IsFeatureSupported(AudioFeatures::Splitter, params.revision)) {
            return 0;
        }
@@ -447,7 +512,7 @@ void AudRenU::GetAudioRendererWorkBufferSize(Kernel::HLERequestContext& ctx) {
    };

    // Calculates the part of the size related to performance statistics.
-    const auto calculate_perf_size = [this](const AudioCore::AudioRendererParameter& params) {
+    const auto calculate_perf_size = [](const AudioCore::AudioRendererParameter& params) {
        // Extra size value appended to the end of the calculation.
        constexpr u64 appended = 128;

@@ -474,78 +539,76 @@ void AudRenU::GetAudioRendererWorkBufferSize(Kernel::HLERequestContext& ctx) {
    };

    // Calculates the part of the size that relates to the audio command buffer.
-    const auto calculate_command_buffer_size =
-        [this](const AudioCore::AudioRendererParameter& params) {
-            constexpr u64 alignment = (buffer_alignment_size - 1) * 2;
+    const auto calculate_command_buffer_size = [](const AudioCore::AudioRendererParameter& params) {
+        constexpr u64 alignment = (buffer_alignment_size - 1) * 2;

-            if (!IsFeatureSupported(AudioFeatures::VariadicCommandBuffer, params.revision)) {
-                constexpr u64 command_buffer_size = 0x18000;
+        if (!IsFeatureSupported(AudioFeatures::VariadicCommandBuffer, params.revision)) {
+            constexpr u64 command_buffer_size = 0x18000;

-                return command_buffer_size + alignment;
-            }
+            return command_buffer_size + alignment;
+        }

-            // When the variadic command buffer is supported, this means
-            // the command generator for the audio renderer can issue commands
-            // that are (as one would expect), variable in size. So what we need to do
-            // is determine the maximum possible size for a few command data structures
-            // then multiply them by the amount of present commands indicated by the given
-            // respective audio parameters.
+        // When the variadic command buffer is supported, this means
+        // the command generator for the audio renderer can issue commands
+        // that are (as one would expect), variable in size. So what we need to do
+        // is determine the maximum possible size for a few command data structures
+        // then multiply them by the amount of present commands indicated by the given
+        // respective audio parameters.

-            constexpr u64 max_biquad_filters = 2;
-            constexpr u64 max_mix_buffers = 24;
+        constexpr u64 max_biquad_filters = 2;
+        constexpr u64 max_mix_buffers = 24;

-            constexpr u64 biquad_filter_command_size = 0x2C;
+        constexpr u64 biquad_filter_command_size = 0x2C;

-            constexpr u64 depop_mix_command_size = 0x24;
-            constexpr u64 depop_setup_command_size = 0x50;
+        constexpr u64 depop_mix_command_size = 0x24;
+        constexpr u64 depop_setup_command_size = 0x50;

-            constexpr u64 effect_command_max_size = 0x540;
+        constexpr u64 effect_command_max_size = 0x540;

-            constexpr u64 mix_command_size = 0x1C;
-            constexpr u64 mix_ramp_command_size = 0x24;
-            constexpr u64 mix_ramp_grouped_command_size = 0x13C;
+        constexpr u64 mix_command_size = 0x1C;
+        constexpr u64 mix_ramp_command_size = 0x24;
+        constexpr u64 mix_ramp_grouped_command_size = 0x13C;

-            constexpr u64 perf_command_size = 0x28;
+        constexpr u64 perf_command_size = 0x28;

-            constexpr u64 sink_command_size = 0x130;
+        constexpr u64 sink_command_size = 0x130;

-            constexpr u64 submix_command_max_size =
-                depop_mix_command_size + (mix_command_size * max_mix_buffers) * max_mix_buffers;
+        constexpr u64 submix_command_max_size =
+            depop_mix_command_size + (mix_command_size * max_mix_buffers) * max_mix_buffers;

-            constexpr u64 volume_command_size = 0x1C;
-            constexpr u64 volume_ramp_command_size = 0x20;
+        constexpr u64 volume_command_size = 0x1C;
+        constexpr u64 volume_ramp_command_size = 0x20;

-            constexpr u64 voice_biquad_filter_command_size =
-                biquad_filter_command_size * max_biquad_filters;
-            constexpr u64 voice_data_command_size = 0x9C;
-            const u64 voice_command_max_size =
-                (params.splitter_count * depop_setup_command_size) +
-                (voice_data_command_size + voice_biquad_filter_command_size +
-                 volume_ramp_command_size + mix_ramp_grouped_command_size);
+        constexpr u64 voice_biquad_filter_command_size =
+            biquad_filter_command_size * max_biquad_filters;
+        constexpr u64 voice_data_command_size = 0x9C;
+        const u64 voice_command_max_size =
+            (params.splitter_count * depop_setup_command_size) +
+            (voice_data_command_size + voice_biquad_filter_command_size + volume_ramp_command_size +
+             mix_ramp_grouped_command_size);

-            // Now calculate the individual elements that comprise the size and add them together.
-            const u64 effect_commands_size = params.effect_count * effect_command_max_size;
+        // Now calculate the individual elements that comprise the size and add them together.
+        const u64 effect_commands_size = params.effect_count * effect_command_max_size;

-            const u64 final_mix_commands_size =
-                depop_mix_command_size + volume_command_size * max_mix_buffers;
+        const u64 final_mix_commands_size =
+            depop_mix_command_size + volume_command_size * max_mix_buffers;

-            const u64 perf_commands_size =
-                perf_command_size *
-                (CalculateNumPerformanceEntries(params) + max_perf_detail_entries);
+        const u64 perf_commands_size =
+            perf_command_size * (CalculateNumPerformanceEntries(params) + max_perf_detail_entries);

-            const u64 sink_commands_size = params.sink_count * sink_command_size;
+        const u64 sink_commands_size = params.sink_count * sink_command_size;

-            const u64 splitter_commands_size =
-                params.num_splitter_send_channels * max_mix_buffers * mix_ramp_command_size;
+        const u64 splitter_commands_size =
+            params.num_splitter_send_channels * max_mix_buffers * mix_ramp_command_size;

-            const u64 submix_commands_size = params.submix_count * submix_command_max_size;
+        const u64 submix_commands_size = params.submix_count * submix_command_max_size;

-            const u64 voice_commands_size = params.voice_count * voice_command_max_size;
+        const u64 voice_commands_size = params.voice_count * voice_command_max_size;

-            return effect_commands_size + final_mix_commands_size + perf_commands_size +
-                   sink_commands_size + splitter_commands_size + submix_commands_size +
-                   voice_commands_size + alignment;
-        };
+        return effect_commands_size + final_mix_commands_size + perf_commands_size +
+               sink_commands_size + splitter_commands_size + submix_commands_size +
+               voice_commands_size + alignment;
+    };

    IPC::RequestParser rp{ctx};
    const auto params = rp.PopRaw<AudioCore::AudioRendererParameter>();
@@ -578,12 +641,16 @@ void AudRenU::GetAudioRendererWorkBufferSize(Kernel::HLERequestContext& ctx) {
 }

 void AudRenU::GetAudioDeviceService(Kernel::HLERequestContext& ctx) {
-    LOG_DEBUG(Service_Audio, "called");
+    IPC::RequestParser rp{ctx};
+    const u64 aruid = rp.Pop<u64>();

+    LOG_DEBUG(Service_Audio, "called. aruid={:016X}", aruid);
+
+    // Revisionless variant of GetAudioDeviceServiceWithRevisionInfo that
+    // always assumes the initial release revision (REV1).
    IPC::ResponseBuilder rb{ctx, 2, 0, 1};
-
    rb.Push(RESULT_SUCCESS);
-    rb.PushIpcInterface<Audio::IAudioDevice>();
+    rb.PushIpcInterface<IAudioDevice>(system, Common::MakeMagic('R', 'E', 'V', '1'));
 }

 void AudRenU::OpenAudioRendererAuto(Kernel::HLERequestContext& ctx) {
@@ -593,13 +660,19 @@ void AudRenU::OpenAudioRendererAuto(Kernel::HLERequestContext& ctx) {
 }

 void AudRenU::GetAudioDeviceServiceWithRevisionInfo(Kernel::HLERequestContext& ctx) {
-    LOG_WARNING(Service_Audio, "(STUBBED) called");
+    struct Parameters {
+        u32 revision;
+        u64 aruid;
+    };
+
+    IPC::RequestParser rp{ctx};
+    const auto [revision, aruid] = rp.PopRaw<Parameters>();
+
+    LOG_DEBUG(Service_Audio, "called. revision={:08X}, aruid={:016X}", revision, aruid);

    IPC::ResponseBuilder rb{ctx, 2, 0, 1};
-
    rb.Push(RESULT_SUCCESS);
-    rb.PushIpcInterface<Audio::IAudioDevice>(); // TODO(ogniK): Figure out what is different
-                                                // based on the current revision
+    rb.PushIpcInterface<IAudioDevice>(system, revision);
 }

 void AudRenU::OpenAudioRendererImpl(Kernel::HLERequestContext& ctx) {
@@ -608,14 +681,16 @@ void AudRenU::OpenAudioRendererImpl(Kernel::HLERequestContext& ctx) {
    IPC::ResponseBuilder rb{ctx, 2, 0, 1};

    rb.Push(RESULT_SUCCESS);
-    rb.PushIpcInterface<IAudioRenderer>(params, audren_instance_count++);
+    rb.PushIpcInterface<IAudioRenderer>(system, params, audren_instance_count++);
 }

-bool AudRenU::IsFeatureSupported(AudioFeatures feature, u32_le revision) const {
+bool IsFeatureSupported(AudioFeatures feature, u32_le revision) {
    // Byte swap
    const u32_be version_num = revision - Common::MakeMagic('R', 'E', 'V', '0');

    switch (feature) {
+    case AudioFeatures::AudioUSBDeviceOutput:
+        return version_num >= 4U;
    case AudioFeatures::Splitter:
        return version_num >= 2U;
    case AudioFeatures::PerformanceMetricsVersion2:
@@ -6,6 +6,10 @@

 #include "core/hle/service/service.h"

+namespace Core {
+class System;
+}
+
 namespace Kernel {
 class HLERequestContext;
 }
@@ -14,7 +18,7 @@ namespace Service::Audio {

 class AudRenU final : public ServiceFramework<AudRenU> {
 public:
-    explicit AudRenU();
+    explicit AudRenU(Core::System& system_);
    ~AudRenU() override;

 private:
@@ -26,14 +30,19 @@ private:

    void OpenAudioRendererImpl(Kernel::HLERequestContext& ctx);

-    enum class AudioFeatures : u32 {
-        Splitter,
-        PerformanceMetricsVersion2,
-        VariadicCommandBuffer,
-    };
-
-    bool IsFeatureSupported(AudioFeatures feature, u32_le revision) const;
    std::size_t audren_instance_count = 0;
+    Core::System& system;
 };

+// Describes a particular audio feature that may be supported in a particular revision.
+enum class AudioFeatures : u32 {
+    AudioUSBDeviceOutput,
+    Splitter,
+    PerformanceMetricsVersion2,
+    VariadicCommandBuffer,
+};
+
+// Tests if a particular audio feature is supported with a given audio revision.
+bool IsFeatureSupported(AudioFeatures feature, u32_le revision);
+
 } // namespace Service::Audio
@@ -5,7 +5,7 @@
 #include <array>
 #include <cstring>
 #include <ctime>
-#include <fmt/time.h>
+#include <fmt/chrono.h>
 #include "common/file_util.h"
 #include "common/logging/log.h"
 #include "common/scm_rev.h"
@@ -636,10 +636,15 @@ Controller_NPad::LedPattern Controller_NPad::GetLedPattern(u32 npad_id) {
        return LedPattern{0, 0, 0, 0};
    };
 }
+
 void Controller_NPad::SetVibrationEnabled(bool can_vibrate) {
    can_controllers_vibrate = can_vibrate;
 }

+bool Controller_NPad::IsVibrationEnabled() const {
+    return can_controllers_vibrate;
+}
+
 void Controller_NPad::ClearAllConnectedControllers() {
    for (auto& controller : connected_controllers) {
        if (controller.is_connected && controller.type != NPadControllerType::None) {
@@ -648,6 +653,7 @@ void Controller_NPad::ClearAllConnectedControllers() {
        }
    }
 }
+
 void Controller_NPad::DisconnectAllConnectedControllers() {
    std::for_each(connected_controllers.begin(), connected_controllers.end(),
                  [](ControllerHolder& controller) { controller.is_connected = false; });
@@ -119,6 +119,7 @@ public:
    void DisconnectNPad(u32 npad_id);
    LedPattern GetLedPattern(u32 npad_id);
    void SetVibrationEnabled(bool can_vibrate);
+    bool IsVibrationEnabled() const;
    void ClearAllConnectedControllers();
    void DisconnectAllConnectedControllers();
    void ConnectAllDisconnectedControllers();
@@ -216,8 +216,8 @@ Hid::Hid() : ServiceFramework("hid") {
        {201, &Hid::SendVibrationValue, "SendVibrationValue"},
        {202, &Hid::GetActualVibrationValue, "GetActualVibrationValue"},
        {203, &Hid::CreateActiveVibrationDeviceList, "CreateActiveVibrationDeviceList"},
-        {204, nullptr, "PermitVibration"},
-        {205, nullptr, "IsVibrationPermitted"},
+        {204, &Hid::PermitVibration, "PermitVibration"},
+        {205, &Hid::IsVibrationPermitted, "IsVibrationPermitted"},
        {206, &Hid::SendVibrationValues, "SendVibrationValues"},
        {207, nullptr, "SendVibrationGcErmCommand"},
        {208, nullptr, "GetActualVibrationGcErmCommand"},
@@ -679,6 +679,27 @@ void Hid::CreateActiveVibrationDeviceList(Kernel::HLERequestContext& ctx) {
    rb.PushIpcInterface<IActiveVibrationDeviceList>();
 }

+void Hid::PermitVibration(Kernel::HLERequestContext& ctx) {
+    IPC::RequestParser rp{ctx};
+    const auto can_vibrate{rp.Pop<bool>()};
+    applet_resource->GetController<Controller_NPad>(HidController::NPad)
+        .SetVibrationEnabled(can_vibrate);
+
+    LOG_DEBUG(Service_HID, "called, can_vibrate={}", can_vibrate);
+
+    IPC::ResponseBuilder rb{ctx, 2};
+    rb.Push(RESULT_SUCCESS);
+}
+
+void Hid::IsVibrationPermitted(Kernel::HLERequestContext& ctx) {
+    LOG_DEBUG(Service_HID, "called");
+
+    IPC::ResponseBuilder rb{ctx, 3};
+    rb.Push(RESULT_SUCCESS);
+    rb.Push(
+        applet_resource->GetController<Controller_NPad>(HidController::NPad).IsVibrationEnabled());
+}
+
 void Hid::ActivateConsoleSixAxisSensor(Kernel::HLERequestContext& ctx) {
    IPC::RequestParser rp{ctx};
    const auto applet_resource_user_id{rp.Pop<u64>()};
@@ -114,6 +114,8 @@ private:
    void SetNpadHandheldActivationMode(Kernel::HLERequestContext& ctx);
    void GetVibrationDeviceInfo(Kernel::HLERequestContext& ctx);
    void CreateActiveVibrationDeviceList(Kernel::HLERequestContext& ctx);
+    void PermitVibration(Kernel::HLERequestContext& ctx);
+    void IsVibrationPermitted(Kernel::HLERequestContext& ctx);
    void ActivateConsoleSixAxisSensor(Kernel::HLERequestContext& ctx);
    void StartConsoleSixAxisSensor(Kernel::HLERequestContext& ctx);
    void StopSixAxisSensor(Kernel::HLERequestContext& ctx);
@@ -175,6 +175,10 @@ MiiStoreData ConvertInfoToStoreData(const MiiInfo& info) {
 } // namespace

 std::ostream& operator<<(std::ostream& os, Source source) {
+    if (static_cast<std::size_t>(source) >= SOURCE_NAMES.size()) {
+        return os << "[UNKNOWN SOURCE]";
+    }
+
    os << SOURCE_NAMES.at(static_cast<std::size_t>(source));
    return os;
 }
@@ -77,7 +77,7 @@ enum class LoadState : u32 {
    Done = 1,
 };

-static void DecryptSharedFont(const std::vector<u32>& input, std::vector<u8>& output,
+static void DecryptSharedFont(const std::vector<u32>& input, Kernel::PhysicalMemory& output,
                              std::size_t& offset) {
    ASSERT_MSG(offset + (input.size() * sizeof(u32)) < SHARED_FONT_MEM_SIZE,
               "Shared fonts exceeds 17mb!");
@@ -94,7 +94,7 @@ static void DecryptSharedFont(const std::vector<u32>& input, std::vector<u8>& ou
    offset += transformed_font.size() * sizeof(u32);
 }

-static void EncryptSharedFont(const std::vector<u8>& input, std::vector<u8>& output,
+static void EncryptSharedFont(const std::vector<u8>& input, Kernel::PhysicalMemory& output,
                              std::size_t& offset) {
    ASSERT_MSG(offset + input.size() + 8 < SHARED_FONT_MEM_SIZE, "Shared fonts exceeds 17mb!");
    const u32 KEY = EXPECTED_MAGIC ^ EXPECTED_RESULT;
@@ -121,7 +121,7 @@ struct PL_U::Impl {
        return shared_font_regions.at(index);
    }

-    void BuildSharedFontsRawRegions(const std::vector<u8>& input) {
+    void BuildSharedFontsRawRegions(const Kernel::PhysicalMemory& input) {
        // As we can derive the xor key we can just populate the offsets
        // based on the shared memory dump
        unsigned cur_offset = 0;
@@ -144,7 +144,7 @@ struct PL_U::Impl {
    Kernel::SharedPtr<Kernel::SharedMemory> shared_font_mem;

    /// Backing memory for the shared font data
-    std::shared_ptr<std::vector<u8>> shared_font;
+    std::shared_ptr<Kernel::PhysicalMemory> shared_font;

    // Automatically populated based on shared_fonts dump or system archives.
    std::vector<FontRegion> shared_font_regions;
@@ -166,7 +166,7 @@ PL_U::PL_U() : ServiceFramework("pl:u"), impl{std::make_unique<Impl>()} {
    // Rebuild shared fonts from data ncas
    if (nand->HasEntry(static_cast<u64>(FontArchives::Standard),
                       FileSys::ContentRecordType::Data)) {
-        impl->shared_font = std::make_shared<std::vector<u8>>(SHARED_FONT_MEM_SIZE);
+        impl->shared_font = std::make_shared<Kernel::PhysicalMemory>(SHARED_FONT_MEM_SIZE);
        for (auto font : SHARED_FONTS) {
            const auto nca =
                nand->GetEntry(static_cast<u64>(font.first), FileSys::ContentRecordType::Data);
@@ -207,7 +207,7 @@ PL_U::PL_U() : ServiceFramework("pl:u"), impl{std::make_unique<Impl>()} {
        }

    } else {
-        impl->shared_font = std::make_shared<std::vector<u8>>(
+        impl->shared_font = std::make_shared<Kernel::PhysicalMemory>(
            SHARED_FONT_MEM_SIZE); // Shared memory needs to always be allocated and a fixed size

        const std::string user_path = FileUtil::GetUserPath(FileUtil::UserPath::SysDataDir);
@@ -37,7 +37,7 @@ void nvdisp_disp0::flip(u32 buffer_handle, u32 offset, u32 format, u32 width, u3
        transform, crop_rect};

    system.GetPerfStats().EndGameFrame();
-    system.GPU().SwapBuffers(framebuffer);
+    system.GPU().SwapBuffers(&framebuffer);
 }

 } // namespace Service::Nvidia::Devices
@@ -206,7 +206,7 @@ void Init(std::shared_ptr<SM::ServiceManager>& sm, Core::System& system) {
    AM::InstallInterfaces(*sm, nv_flinger, system);
    AOC::InstallInterfaces(*sm);
    APM::InstallInterfaces(system);
-    Audio::InstallInterfaces(*sm);
+    Audio::InstallInterfaces(*sm, system);
    BCAT::InstallInterfaces(*sm);
    BPC::InstallInterfaces(*sm);
    BtDrv::InstallInterfaces(*sm);
@@ -295,7 +295,7 @@ Kernel::CodeSet ElfReader::LoadInto(VAddr vaddr) {
        }
    }

-    std::vector<u8> program_image(total_image_size);
+    Kernel::PhysicalMemory program_image(total_image_size);
    std::size_t current_image_position = 0;

    Kernel::CodeSet codeset;
@@ -69,7 +69,7 @@ AppLoader::LoadResult AppLoader_KIP::Load(Kernel::Process& process) {

    const VAddr base_address = process.VMManager().GetCodeRegionBaseAddress();
    Kernel::CodeSet codeset;
-    std::vector<u8> program_image;
+    Kernel::PhysicalMemory program_image;

    const auto load_segment = [&program_image](Kernel::CodeSet::Segment& segment,
                                               const std::vector<u8>& data, u32 offset) {
@@ -143,7 +143,7 @@ static bool LoadNroImpl(Kernel::Process& process, const std::vector<u8>& data,
    }

    // Build program image
-    std::vector<u8> program_image(PageAlignSize(nro_header.file_size));
+    Kernel::PhysicalMemory program_image(PageAlignSize(nro_header.file_size));
    std::memcpy(program_image.data(), data.data(), program_image.size());
    if (program_image.size() != PageAlignSize(nro_header.file_size)) {
        return {};
@@ -89,7 +89,7 @@ std::optional<VAddr> AppLoader_NSO::LoadModule(Kernel::Process& process,

    // Build program image
    Kernel::CodeSet codeset;
-    std::vector<u8> program_image;
+    Kernel::PhysicalMemory program_image;
    for (std::size_t i = 0; i < nso_header.segments.size(); ++i) {
        std::vector<u8> data =
            file.ReadBytes(nso_header.segments_compressed_size[i], nso_header.segments[i].offset);
@@ -5,8 +5,8 @@
 #include <ctime>
 #include <fstream>

+#include <fmt/chrono.h>
 #include <fmt/format.h>
-#include <fmt/time.h>
 #include <json.hpp>

 #include "common/file_util.h"
@@ -1,5 +1,7 @@
 add_library(video_core STATIC
-    buffer_cache.h
+    buffer_cache/buffer_block.h
+    buffer_cache/buffer_cache.h
+    buffer_cache/map_interval.h
    dma_pusher.cpp
    dma_pusher.h
    debug_utils/debug_utils.cpp
@@ -100,6 +102,7 @@ add_library(video_core STATIC
    shader/decode/integer_set.cpp
    shader/decode/half_set.cpp
    shader/decode/video.cpp
+    shader/decode/warp.cpp
    shader/decode/xmad.cpp
    shader/decode/other.cpp
    shader/control_flow.cpp
@@ -1,299 +0,0 @@
-// Copyright 2019 yuzu Emulator Project
-// Licensed under GPLv2 or any later version
-// Refer to the license.txt file included.
-
-#pragma once
-
-#include <array>
-#include <memory>
-#include <mutex>
-#include <unordered_map>
-#include <unordered_set>
-#include <utility>
-#include <vector>
-
-#include "common/alignment.h"
-#include "common/common_types.h"
-#include "core/core.h"
-#include "video_core/memory_manager.h"
-#include "video_core/rasterizer_cache.h"
-
-namespace VideoCore {
-class RasterizerInterface;
-}
-
-namespace VideoCommon {
-
-template <typename BufferStorageType>
-class CachedBuffer final : public RasterizerCacheObject {
-public:
-    explicit CachedBuffer(VAddr cpu_addr, u8* host_ptr)
-        : RasterizerCacheObject{host_ptr}, host_ptr{host_ptr}, cpu_addr{cpu_addr} {}
-    ~CachedBuffer() override = default;
-
-    VAddr GetCpuAddr() const override {
-        return cpu_addr;
-    }
-
-    std::size_t GetSizeInBytes() const override {
-        return size;
-    }
-
-    u8* GetWritableHostPtr() const {
-        return host_ptr;
-    }
-
-    std::size_t GetSize() const {
-        return size;
-    }
-
-    std::size_t GetCapacity() const {
-        return capacity;
-    }
-
-    bool IsInternalized() const {
-        return is_internal;
-    }
-
-    const BufferStorageType& GetBuffer() const {
-        return buffer;
-    }
-
-    void SetSize(std::size_t new_size) {
-        size = new_size;
-    }
-
-    void SetInternalState(bool is_internal_) {
-        is_internal = is_internal_;
-    }
-
-    BufferStorageType ExchangeBuffer(BufferStorageType buffer_, std::size_t new_capacity) {
-        capacity = new_capacity;
-        std::swap(buffer, buffer_);
-        return buffer_;
-    }
-
-private:
-    u8* host_ptr{};
-    VAddr cpu_addr{};
-    std::size_t size{};
-    std::size_t capacity{};
-    bool is_internal{};
-    BufferStorageType buffer;
-};
-
-template <typename BufferStorageType, typename BufferType, typename StreamBuffer>
-class BufferCache : public RasterizerCache<std::shared_ptr<CachedBuffer<BufferStorageType>>> {
-public:
-    using Buffer = std::shared_ptr<CachedBuffer<BufferStorageType>>;
-    using BufferInfo = std::pair<const BufferType*, u64>;
-
-    explicit BufferCache(VideoCore::RasterizerInterface& rasterizer, Core::System& system,
-                         std::unique_ptr<StreamBuffer> stream_buffer)
-        : RasterizerCache<Buffer>{rasterizer}, system{system},
-          stream_buffer{std::move(stream_buffer)}, stream_buffer_handle{
-                                                       this->stream_buffer->GetHandle()} {}
-    ~BufferCache() = default;
-
-    void Unregister(const Buffer& entry) override {
-        std::lock_guard lock{RasterizerCache<Buffer>::mutex};
-        if (entry->IsInternalized()) {
-            internalized_entries.erase(entry->GetCacheAddr());
-        }
-        ReserveBuffer(entry);
-        RasterizerCache<Buffer>::Unregister(entry);
-    }
-
-    void TickFrame() {
-        marked_for_destruction_index =
-            (marked_for_destruction_index + 1) % marked_for_destruction_ring_buffer.size();
-        MarkedForDestruction().clear();
-    }
-
-    BufferInfo UploadMemory(GPUVAddr gpu_addr, std::size_t size, std::size_t alignment = 4,
-                            bool internalize = false, bool is_written = false) {
-        std::lock_guard lock{RasterizerCache<Buffer>::mutex};
-
-        auto& memory_manager = system.GPU().MemoryManager();
-        const auto host_ptr = memory_manager.GetPointer(gpu_addr);
-        if (!host_ptr) {
-            return {GetEmptyBuffer(size), 0};
-        }
-        const auto cache_addr = ToCacheAddr(host_ptr);
-
-        // Cache management is a big overhead, so only cache entries with a given size.
-        // TODO: Figure out which size is the best for given games.
-        constexpr std::size_t max_stream_size = 0x800;
-        if (!internalize && size < max_stream_size &&
-            internalized_entries.find(cache_addr) == internalized_entries.end()) {
-            return StreamBufferUpload(host_ptr, size, alignment);
-        }
-
-        auto entry = RasterizerCache<Buffer>::TryGet(cache_addr);
-        if (!entry) {
-            return FixedBufferUpload(gpu_addr, host_ptr, size, internalize, is_written);
-        }
-
-        if (entry->GetSize() < size) {
-            IncreaseBufferSize(entry, size);
-        }
-        if (is_written) {
-            entry->MarkAsModified(true, *this);
-        }
-        return {ToHandle(entry->GetBuffer()), 0};
-    }
-
-    /// Uploads from a host memory. Returns the OpenGL buffer where it's located and its offset.
-    BufferInfo UploadHostMemory(const void* raw_pointer, std::size_t size,
-                                std::size_t alignment = 4) {
-        std::lock_guard lock{RasterizerCache<Buffer>::mutex};
-        return StreamBufferUpload(raw_pointer, size, alignment);
-    }
-
-    void Map(std::size_t max_size) {
-        std::tie(buffer_ptr, buffer_offset_base, invalidated) = stream_buffer->Map(max_size, 4);
-        buffer_offset = buffer_offset_base;
-    }
-
-    /// Finishes the upload stream, returns true on bindings invalidation.
-    bool Unmap() {
-        stream_buffer->Unmap(buffer_offset - buffer_offset_base);
-        return std::exchange(invalidated, false);
-    }
-
-    virtual const BufferType* GetEmptyBuffer(std::size_t size) = 0;
-
-protected:
-    void FlushObjectInner(const Buffer& entry) override {
-        DownloadBufferData(entry->GetBuffer(), 0, entry->GetSize(), entry->GetWritableHostPtr());
-    }
-
-    virtual BufferStorageType CreateBuffer(std::size_t size) = 0;
-
-    virtual const BufferType* ToHandle(const BufferStorageType& storage) = 0;
-
-    virtual void UploadBufferData(const BufferStorageType& buffer, std::size_t offset,
-                                  std::size_t size, const u8* data) = 0;
-
-    virtual void DownloadBufferData(const BufferStorageType& buffer, std::size_t offset,
-                                    std::size_t size, u8* data) = 0;
-
-    virtual void CopyBufferData(const BufferStorageType& src, const BufferStorageType& dst,
-                                std::size_t src_offset, std::size_t dst_offset,
-                                std::size_t size) = 0;
-
-private:
-    BufferInfo StreamBufferUpload(const void* raw_pointer, std::size_t size,
-                                  std::size_t alignment) {
-        AlignBuffer(alignment);
-        const std::size_t uploaded_offset = buffer_offset;
-        std::memcpy(buffer_ptr, raw_pointer, size);
-
-        buffer_ptr += size;
-        buffer_offset += size;
-        return {&stream_buffer_handle, uploaded_offset};
-    }
-
-    BufferInfo FixedBufferUpload(GPUVAddr gpu_addr, u8* host_ptr, std::size_t size,
-                                 bool internalize, bool is_written) {
-        auto& memory_manager = Core::System::GetInstance().GPU().MemoryManager();
-        const auto cpu_addr = memory_manager.GpuToCpuAddress(gpu_addr);
-        ASSERT(cpu_addr);
-
-        auto entry = GetUncachedBuffer(*cpu_addr, host_ptr);
-        entry->SetSize(size);
-        entry->SetInternalState(internalize);
-        RasterizerCache<Buffer>::Register(entry);
-
-        if (internalize) {
-            internalized_entries.emplace(ToCacheAddr(host_ptr));
-        }
-        if (is_written) {
-            entry->MarkAsModified(true, *this);
-        }
-
-        if (entry->GetCapacity() < size) {
-            MarkedForDestruction().push_back(entry->ExchangeBuffer(CreateBuffer(size), size));
-        }
-
-        UploadBufferData(entry->GetBuffer(), 0, size, host_ptr);
-        return {ToHandle(entry->GetBuffer()), 0};
-    }
-
-    void IncreaseBufferSize(Buffer& entry, std::size_t new_size) {
-        const std::size_t old_size = entry->GetSize();
-        if (entry->GetCapacity() < new_size) {
-            const auto& old_buffer = entry->GetBuffer();
-            auto new_buffer = CreateBuffer(new_size);
-
-            // Copy bits from the old buffer to the new buffer.
-            CopyBufferData(old_buffer, new_buffer, 0, 0, old_size);
-            MarkedForDestruction().push_back(
-                entry->ExchangeBuffer(std::move(new_buffer), new_size));
-
-            // This buffer could have been used
-            invalidated = true;
-        }
-        // Upload the new bits.
-        const std::size_t size_diff = new_size - old_size;
-        UploadBufferData(entry->GetBuffer(), old_size, size_diff, entry->GetHostPtr() + old_size);
-
-        // Update entry's size in the object and in the cache.
-        Unregister(entry);
-
-        entry->SetSize(new_size);
-        RasterizerCache<Buffer>::Register(entry);
-    }
-
-    Buffer GetUncachedBuffer(VAddr cpu_addr, u8* host_ptr) {
-        if (auto entry = TryGetReservedBuffer(host_ptr)) {
-            return entry;
-        }
-        return std::make_shared<CachedBuffer<BufferStorageType>>(cpu_addr, host_ptr);
-    }
-
-    Buffer TryGetReservedBuffer(u8* host_ptr) {
-        const auto it = buffer_reserve.find(ToCacheAddr(host_ptr));
-        if (it == buffer_reserve.end()) {
-            return {};
-        }
-        auto& reserve = it->second;
-        auto entry = reserve.back();
-        reserve.pop_back();
-        return entry;
-    }
-
-    void ReserveBuffer(Buffer entry) {
-        buffer_reserve[entry->GetCacheAddr()].push_back(std::move(entry));
-    }
-
-    void AlignBuffer(std::size_t alignment) {
-        // Align the offset, not the mapped pointer
-        const std::size_t offset_aligned = Common::AlignUp(buffer_offset, alignment);
-        buffer_ptr += offset_aligned - buffer_offset;
-        buffer_offset = offset_aligned;
-    }
-
-    std::vector<BufferStorageType>& MarkedForDestruction() {
-        return marked_for_destruction_ring_buffer[marked_for_destruction_index];
-    }
-
-    Core::System& system;
-
-    std::unique_ptr<StreamBuffer> stream_buffer;
-    BufferType stream_buffer_handle{};
-
-    bool invalidated = false;
-
-    u8* buffer_ptr = nullptr;
-    u64 buffer_offset = 0;
-    u64 buffer_offset_base = 0;
-
-    std::size_t marked_for_destruction_index = 0;
-    std::array<std::vector<BufferStorageType>, 4> marked_for_destruction_ring_buffer;
-
-    std::unordered_set<CacheAddr> internalized_entries;
-    std::unordered_map<CacheAddr, std::vector<Buffer>> buffer_reserve;
-};
-
-} // namespace VideoCommon
@@ -0,0 +1,76 @@
+// Copyright 2019 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <unordered_set>
+#include <utility>
+
+#include "common/alignment.h"
+#include "common/common_types.h"
+#include "video_core/gpu.h"
+
+namespace VideoCommon {
+
+class BufferBlock {
+public:
+    bool Overlaps(const CacheAddr start, const CacheAddr end) const {
+        return (cache_addr < end) && (cache_addr_end > start);
+    }
+
+    bool IsInside(const CacheAddr other_start, const CacheAddr other_end) const {
+        return cache_addr <= other_start && other_end <= cache_addr_end;
+    }
+
+    u8* GetWritableHostPtr() const {
+        return FromCacheAddr(cache_addr);
+    }
+
+    u8* GetWritableHostPtr(std::size_t offset) const {
+        return FromCacheAddr(cache_addr + offset);
+    }
+
+    std::size_t GetOffset(const CacheAddr in_addr) {
+        return static_cast<std::size_t>(in_addr - cache_addr);
+    }
+
+    CacheAddr GetCacheAddr() const {
+        return cache_addr;
+    }
+
+    CacheAddr GetCacheAddrEnd() const {
+        return cache_addr_end;
+    }
+
+    void SetCacheAddr(const CacheAddr new_addr) {
+        cache_addr = new_addr;
+        cache_addr_end = new_addr + size;
+    }
+
+    std::size_t GetSize() const {
+        return size;
+    }
+
+    void SetEpoch(u64 new_epoch) {
+        epoch = new_epoch;
+    }
+
+    u64 GetEpoch() {
+        return epoch;
+    }
+
+protected:
+    explicit BufferBlock(CacheAddr cache_addr, const std::size_t size) : size{size} {
+        SetCacheAddr(cache_addr);
+    }
+    ~BufferBlock() = default;
+
+private:
+    CacheAddr cache_addr{};
+    CacheAddr cache_addr_end{};
+    std::size_t size{};
+    u64 epoch{};
+};
+
+} // namespace VideoCommon
@@ -0,0 +1,447 @@
+// Copyright 2019 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include <array>
+#include <memory>
+#include <mutex>
+#include <unordered_map>
+#include <unordered_set>
+#include <utility>
+#include <vector>
+
+#include "common/alignment.h"
+#include "common/common_types.h"
+#include "core/core.h"
+#include "video_core/buffer_cache/buffer_block.h"
+#include "video_core/buffer_cache/map_interval.h"
+#include "video_core/memory_manager.h"
+#include "video_core/rasterizer_interface.h"
+
+namespace VideoCommon {
+
+using MapInterval = std::shared_ptr<MapIntervalBase>;
+
+template <typename TBuffer, typename TBufferType, typename StreamBuffer>
+class BufferCache {
+public:
+    using BufferInfo = std::pair<const TBufferType*, u64>;
+
+    BufferInfo UploadMemory(GPUVAddr gpu_addr, std::size_t size, std::size_t alignment = 4,
+                            bool is_written = false) {
+        std::lock_guard lock{mutex};
+
+        auto& memory_manager = system.GPU().MemoryManager();
+        const auto host_ptr = memory_manager.GetPointer(gpu_addr);
+        if (!host_ptr) {
+            return {GetEmptyBuffer(size), 0};
+        }
+        const auto cache_addr = ToCacheAddr(host_ptr);
+
+        // Cache management is a big overhead, so only cache entries with a given size.
+        // TODO: Figure out which size is the best for given games.
+        constexpr std::size_t max_stream_size = 0x800;
+        if (size < max_stream_size) {
+            if (!is_written && !IsRegionWritten(cache_addr, cache_addr + size - 1)) {
+                return StreamBufferUpload(host_ptr, size, alignment);
+            }
+        }
+
+        auto block = GetBlock(cache_addr, size);
+        auto map = MapAddress(block, gpu_addr, cache_addr, size);
+        if (is_written) {
+            map->MarkAsModified(true, GetModifiedTicks());
+            if (!map->IsWritten()) {
+                map->MarkAsWritten(true);
+                MarkRegionAsWritten(map->GetStart(), map->GetEnd() - 1);
+            }
+        } else {
+            if (map->IsWritten()) {
+                WriteBarrier();
+            }
+        }
+
+        const u64 offset = static_cast<u64>(block->GetOffset(cache_addr));
+
+        return {ToHandle(block), offset};
+    }
+
+    /// Uploads from a host memory. Returns the OpenGL buffer where it's located and its offset.
+    BufferInfo UploadHostMemory(const void* raw_pointer, std::size_t size,
+                                std::size_t alignment = 4) {
+        std::lock_guard lock{mutex};
+        return StreamBufferUpload(raw_pointer, size, alignment);
+    }
+
+    void Map(std::size_t max_size) {
+        std::lock_guard lock{mutex};
+
+        std::tie(buffer_ptr, buffer_offset_base, invalidated) = stream_buffer->Map(max_size, 4);
+        buffer_offset = buffer_offset_base;
+    }
+
+    /// Finishes the upload stream, returns true on bindings invalidation.
+    bool Unmap() {
+        std::lock_guard lock{mutex};
+
+        stream_buffer->Unmap(buffer_offset - buffer_offset_base);
+        return std::exchange(invalidated, false);
+    }
+
+    void TickFrame() {
+        ++epoch;
+        while (!pending_destruction.empty()) {
+            if (pending_destruction.front()->GetEpoch() + 1 > epoch) {
+                break;
+            }
+            pending_destruction.pop_front();
+        }
+    }
+
+    /// Write any cached resources overlapping the specified region back to memory
+    void FlushRegion(CacheAddr addr, std::size_t size) {
+        std::lock_guard lock{mutex};
+
+        std::vector<MapInterval> objects = GetMapsInRange(addr, size);
+        std::sort(objects.begin(), objects.end(), [](const MapInterval& a, const MapInterval& b) {
+            return a->GetModificationTick() < b->GetModificationTick();
+        });
+        for (auto& object : objects) {
+            if (object->IsModified() && object->IsRegistered()) {
+                FlushMap(object);
+            }
+        }
+    }
+
+    /// Mark the specified region as being invalidated
+    void InvalidateRegion(CacheAddr addr, u64 size) {
+        std::lock_guard lock{mutex};
+
+        std::vector<MapInterval> objects = GetMapsInRange(addr, size);
+        for (auto& object : objects) {
+            if (object->IsRegistered()) {
+                Unregister(object);
+            }
+        }
+    }
+
+    virtual const TBufferType* GetEmptyBuffer(std::size_t size) = 0;
+
+protected:
+    explicit BufferCache(VideoCore::RasterizerInterface& rasterizer, Core::System& system,
+                         std::unique_ptr<StreamBuffer> stream_buffer)
+        : rasterizer{rasterizer}, system{system}, stream_buffer{std::move(stream_buffer)},
+          stream_buffer_handle{this->stream_buffer->GetHandle()} {}
+
+    ~BufferCache() = default;
+
+    virtual const TBufferType* ToHandle(const TBuffer& storage) = 0;
+
+    virtual void WriteBarrier() = 0;
+
+    virtual TBuffer CreateBlock(CacheAddr cache_addr, std::size_t size) = 0;
+
+    virtual void UploadBlockData(const TBuffer& buffer, std::size_t offset, std::size_t size,
+                                 const u8* data) = 0;
+
+    virtual void DownloadBlockData(const TBuffer& buffer, std::size_t offset, std::size_t size,
+                                   u8* data) = 0;
+
+    virtual void CopyBlock(const TBuffer& src, const TBuffer& dst, std::size_t src_offset,
+                           std::size_t dst_offset, std::size_t size) = 0;
+
+    /// Register an object into the cache
+    void Register(const MapInterval& new_map, bool inherit_written = false) {
+        const CacheAddr cache_ptr = new_map->GetStart();
+        const std::optional<VAddr> cpu_addr =
+            system.GPU().MemoryManager().GpuToCpuAddress(new_map->GetGpuAddress());
+        if (!cache_ptr || !cpu_addr) {
+            LOG_CRITICAL(HW_GPU, "Failed to register buffer with unmapped gpu_address 0x{:016x}",
+                         new_map->GetGpuAddress());
+            return;
+        }
+        const std::size_t size = new_map->GetEnd() - new_map->GetStart();
+        new_map->SetCpuAddress(*cpu_addr);
+        new_map->MarkAsRegistered(true);
+        const IntervalType interval{new_map->GetStart(), new_map->GetEnd()};
+        mapped_addresses.insert({interval, new_map});
+        rasterizer.UpdatePagesCachedCount(*cpu_addr, size, 1);
+        if (inherit_written) {
+            MarkRegionAsWritten(new_map->GetStart(), new_map->GetEnd() - 1);
+            new_map->MarkAsWritten(true);
+        }
+    }
+
+    /// Unregisters an object from the cache
+    void Unregister(MapInterval& map) {
+        const std::size_t size = map->GetEnd() - map->GetStart();
+        rasterizer.UpdatePagesCachedCount(map->GetCpuAddress(), size, -1);
+        map->MarkAsRegistered(false);
+        if (map->IsWritten()) {
+            UnmarkRegionAsWritten(map->GetStart(), map->GetEnd() - 1);
+        }
+        const IntervalType delete_interval{map->GetStart(), map->GetEnd()};
+        mapped_addresses.erase(delete_interval);
+    }
+
+private:
+    MapInterval CreateMap(const CacheAddr start, const CacheAddr end, const GPUVAddr gpu_addr) {
+        return std::make_shared<MapIntervalBase>(start, end, gpu_addr);
+    }
+
+    MapInterval MapAddress(const TBuffer& block, const GPUVAddr gpu_addr,
+                           const CacheAddr cache_addr, const std::size_t size) {
+
+        std::vector<MapInterval> overlaps = GetMapsInRange(cache_addr, size);
+        if (overlaps.empty()) {
+            const CacheAddr cache_addr_end = cache_addr + size;
+            MapInterval new_map = CreateMap(cache_addr, cache_addr_end, gpu_addr);
+            u8* host_ptr = FromCacheAddr(cache_addr);
+            UploadBlockData(block, block->GetOffset(cache_addr), size, host_ptr);
+            Register(new_map);
+            return new_map;
+        }
+
+        const CacheAddr cache_addr_end = cache_addr + size;
+        if (overlaps.size() == 1) {
+            MapInterval& current_map = overlaps[0];
+            if (current_map->IsInside(cache_addr, cache_addr_end)) {
+                return current_map;
+            }
+        }
+        CacheAddr new_start = cache_addr;
+        CacheAddr new_end = cache_addr_end;
+        bool write_inheritance = false;
+        bool modified_inheritance = false;
+        // Calculate new buffer parameters
+        for (auto& overlap : overlaps) {
+            new_start = std::min(overlap->GetStart(), new_start);
+            new_end = std::max(overlap->GetEnd(), new_end);
+            write_inheritance |= overlap->IsWritten();
+            modified_inheritance |= overlap->IsModified();
+        }
+        GPUVAddr new_gpu_addr = gpu_addr + new_start - cache_addr;
+        for (auto& overlap : overlaps) {
+            Unregister(overlap);
+        }
+        UpdateBlock(block, new_start, new_end, overlaps);
+        MapInterval new_map = CreateMap(new_start, new_end, new_gpu_addr);
+        if (modified_inheritance) {
+            new_map->MarkAsModified(true, GetModifiedTicks());
+        }
+        Register(new_map, write_inheritance);
+        return new_map;
+    }
+
+    void UpdateBlock(const TBuffer& block, CacheAddr start, CacheAddr end,
+                     std::vector<MapInterval>& overlaps) {
+        const IntervalType base_interval{start, end};
+        IntervalSet interval_set{};
+        interval_set.add(base_interval);
+        for (auto& overlap : overlaps) {
+            const IntervalType subtract{overlap->GetStart(), overlap->GetEnd()};
+            interval_set.subtract(subtract);
+        }
+        for (auto& interval : interval_set) {
+            std::size_t size = interval.upper() - interval.lower();
+            if (size > 0) {
+                u8* host_ptr = FromCacheAddr(interval.lower());
+                UploadBlockData(block, block->GetOffset(interval.lower()), size, host_ptr);
+            }
+        }
+    }
+
+    std::vector<MapInterval> GetMapsInRange(CacheAddr addr, std::size_t size) {
+        if (size == 0) {
+            return {};
+        }
+
+        std::vector<MapInterval> objects{};
+        const IntervalType interval{addr, addr + size};
+        for (auto& pair : boost::make_iterator_range(mapped_addresses.equal_range(interval))) {
+            objects.push_back(pair.second);
+        }
+
+        return objects;
+    }
+
+    /// Returns a ticks counter used for tracking when cached objects were last modified
+    u64 GetModifiedTicks() {
+        return ++modified_ticks;
+    }
+
+    void FlushMap(MapInterval map) {
+        std::size_t size = map->GetEnd() - map->GetStart();
+        TBuffer block = blocks[map->GetStart() >> block_page_bits];
+        u8* host_ptr = FromCacheAddr(map->GetStart());
+        DownloadBlockData(block, block->GetOffset(map->GetStart()), size, host_ptr);
+        map->MarkAsModified(false, 0);
+    }
+
+    BufferInfo StreamBufferUpload(const void* raw_pointer, std::size_t size,
+                                  std::size_t alignment) {
+        AlignBuffer(alignment);
+        const std::size_t uploaded_offset = buffer_offset;
+        std::memcpy(buffer_ptr, raw_pointer, size);
+
+        buffer_ptr += size;
+        buffer_offset += size;
+        return {&stream_buffer_handle, uploaded_offset};
+    }
+
+    void AlignBuffer(std::size_t alignment) {
+        // Align the offset, not the mapped pointer
+        const std::size_t offset_aligned = Common::AlignUp(buffer_offset, alignment);
+        buffer_ptr += offset_aligned - buffer_offset;
+        buffer_offset = offset_aligned;
+    }
+
+    TBuffer EnlargeBlock(TBuffer buffer) {
+        const std::size_t old_size = buffer->GetSize();
+        const std::size_t new_size = old_size + block_page_size;
+        const CacheAddr cache_addr = buffer->GetCacheAddr();
+        TBuffer new_buffer = CreateBlock(cache_addr, new_size);
+        CopyBlock(buffer, new_buffer, 0, 0, old_size);
+        buffer->SetEpoch(epoch);
+        pending_destruction.push_back(buffer);
+        const CacheAddr cache_addr_end = cache_addr + new_size - 1;
+        u64 page_start = cache_addr >> block_page_bits;
+        const u64 page_end = cache_addr_end >> block_page_bits;
+        while (page_start <= page_end) {
+            blocks[page_start] = new_buffer;
+            ++page_start;
+        }
+        return new_buffer;
+    }
+
+    TBuffer MergeBlocks(TBuffer first, TBuffer second) {
+        const std::size_t size_1 = first->GetSize();
+        const std::size_t size_2 = second->GetSize();
+        const CacheAddr first_addr = first->GetCacheAddr();
+        const CacheAddr second_addr = second->GetCacheAddr();
+        const CacheAddr new_addr = std::min(first_addr, second_addr);
+        const std::size_t new_size = size_1 + size_2;
+        TBuffer new_buffer = CreateBlock(new_addr, new_size);
+        CopyBlock(first, new_buffer, 0, new_buffer->GetOffset(first_addr), size_1);
+        CopyBlock(second, new_buffer, 0, new_buffer->GetOffset(second_addr), size_2);
+        first->SetEpoch(epoch);
+        second->SetEpoch(epoch);
+        pending_destruction.push_back(first);
+        pending_destruction.push_back(second);
+        const CacheAddr cache_addr_end = new_addr + new_size - 1;
+        u64 page_start = new_addr >> block_page_bits;
+        const u64 page_end = cache_addr_end >> block_page_bits;
+        while (page_start <= page_end) {
+            blocks[page_start] = new_buffer;
+            ++page_start;
+        }
+        return new_buffer;
+    }
+
+    TBuffer GetBlock(const CacheAddr cache_addr, const std::size_t size) {
+        TBuffer found{};
+        const CacheAddr cache_addr_end = cache_addr + size - 1;
+        u64 page_start = cache_addr >> block_page_bits;
+        const u64 page_end = cache_addr_end >> block_page_bits;
+        while (page_start <= page_end) {
+            auto it = blocks.find(page_start);
+            if (it == blocks.end()) {
+                if (found) {
+                    found = EnlargeBlock(found);
+                } else {
+                    const CacheAddr start_addr = (page_start << block_page_bits);
+                    found = CreateBlock(start_addr, block_page_size);
+                    blocks[page_start] = found;
+                }
+            } else {
+                if (found) {
+                    if (found == it->second) {
+                        ++page_start;
+                        continue;
+                    }
+                    found = MergeBlocks(found, it->second);
+                } else {
+                    found = it->second;
+                }
+            }
+            ++page_start;
+        }
+        return found;
+    }
+
+    void MarkRegionAsWritten(const CacheAddr start, const CacheAddr end) {
+        u64 page_start = start >> write_page_bit;
+        const u64 page_end = end >> write_page_bit;
+        while (page_start <= page_end) {
+            auto it = written_pages.find(page_start);
+            if (it != written_pages.end()) {
+                it->second = it->second + 1;
+            } else {
+                written_pages[page_start] = 1;
+            }
+            page_start++;
+        }
+    }
+
+    void UnmarkRegionAsWritten(const CacheAddr start, const CacheAddr end) {
+        u64 page_start = start >> write_page_bit;
+        const u64 page_end = end >> write_page_bit;
+        while (page_start <= page_end) {
+            auto it = written_pages.find(page_start);
+            if (it != written_pages.end()) {
+                if (it->second > 1) {
+                    it->second = it->second - 1;
+                } else {
+                    written_pages.erase(it);
+                }
+            }
+            page_start++;
+        }
+    }
+
+    bool IsRegionWritten(const CacheAddr start, const CacheAddr end) const {
+        u64 page_start = start >> write_page_bit;
+        const u64 page_end = end >> write_page_bit;
+        while (page_start <= page_end) {
+            if (written_pages.count(page_start) > 0) {
+                return true;
+            }
+            page_start++;
+        }
+        return false;
+    }
+
+    VideoCore::RasterizerInterface& rasterizer;
+    Core::System& system;
+    std::unique_ptr<StreamBuffer> stream_buffer;
+
+    TBufferType stream_buffer_handle{};
+
+    bool invalidated = false;
+
+    u8* buffer_ptr = nullptr;
+    u64 buffer_offset = 0;
+    u64 buffer_offset_base = 0;
+
+    using IntervalSet = boost::icl::interval_set<CacheAddr>;
+    using IntervalCache = boost::icl::interval_map<CacheAddr, MapInterval>;
+    using IntervalType = typename IntervalCache::interval_type;
+    IntervalCache mapped_addresses{};
+
+    static constexpr u64 write_page_bit{11};
+    std::unordered_map<u64, u32> written_pages{};
+
+    static constexpr u64 block_page_bits{21};
+    static constexpr u64 block_page_size{1 << block_page_bits};
+    std::unordered_map<u64, TBuffer> blocks{};
+
+    std::list<TBuffer> pending_destruction{};
+    u64 epoch{};
+    u64 modified_ticks{};
+
+    std::recursive_mutex mutex;
+};
+
+} // namespace VideoCommon
@@ -0,0 +1,89 @@
+// Copyright 2019 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "common/common_types.h"
+#include "video_core/gpu.h"
+
+namespace VideoCommon {
+
+class MapIntervalBase {
+public:
+    MapIntervalBase(const CacheAddr start, const CacheAddr end, const GPUVAddr gpu_addr)
+        : start{start}, end{end}, gpu_addr{gpu_addr} {}
+
+    void SetCpuAddress(VAddr new_cpu_addr) {
+        cpu_addr = new_cpu_addr;
+    }
+
+    VAddr GetCpuAddress() const {
+        return cpu_addr;
+    }
+
+    GPUVAddr GetGpuAddress() const {
+        return gpu_addr;
+    }
+
+    bool IsInside(const CacheAddr other_start, const CacheAddr other_end) const {
+        return (start <= other_start && other_end <= end);
+    }
+
+    bool operator==(const MapIntervalBase& rhs) const {
+        return std::tie(start, end) == std::tie(rhs.start, rhs.end);
+    }
+
+    bool operator!=(const MapIntervalBase& rhs) const {
+        return !operator==(rhs);
+    }
+
+    void MarkAsRegistered(const bool registered) {
+        is_registered = registered;
+    }
+
+    bool IsRegistered() const {
+        return is_registered;
+    }
+
+    CacheAddr GetStart() const {
+        return start;
+    }
+
+    CacheAddr GetEnd() const {
+        return end;
+    }
+
+    void MarkAsModified(const bool is_modified_, const u64 tick) {
+        is_modified = is_modified_;
+        ticks = tick;
+    }
+
+    bool IsModified() const {
+        return is_modified;
+    }
+
+    u64 GetModificationTick() const {
+        return ticks;
+    }
+
+    void MarkAsWritten(const bool is_written_) {
+        is_written = is_written_;
+    }
+
+    bool IsWritten() const {
+        return is_written;
+    }
+
+private:
+    CacheAddr start;
+    CacheAddr end;
+    GPUVAddr gpu_addr;
+    VAddr cpu_addr{};
+    bool is_written{};
+    bool is_modified{};
+    bool is_registered{};
+    u64 ticks{};
+};
+
+} // namespace VideoCommon
@@ -31,6 +31,7 @@ void DmaPusher::DispatchCalls() {
            break;
        }
    }
+    gpu.FlushCommands();
 }

 bool DmaPusher::Step() {
@@ -10,8 +10,7 @@

 namespace Tegra::Engines {

-Fermi2D::Fermi2D(VideoCore::RasterizerInterface& rasterizer, MemoryManager& memory_manager)
-    : rasterizer{rasterizer}, memory_manager{memory_manager} {}
+Fermi2D::Fermi2D(VideoCore::RasterizerInterface& rasterizer) : rasterizer{rasterizer} {}

 void Fermi2D::CallMethod(const GPU::MethodCall& method_call) {
    ASSERT_MSG(method_call.method < Regs::NUM_REGS,
@@ -33,7 +33,7 @@ namespace Tegra::Engines {

 class Fermi2D final {
 public:
-    explicit Fermi2D(VideoCore::RasterizerInterface& rasterizer, MemoryManager& memory_manager);
+    explicit Fermi2D(VideoCore::RasterizerInterface& rasterizer);
    ~Fermi2D() = default;

    /// Write the value to the register identified by method.
@@ -145,7 +145,6 @@ public:

 private:
    VideoCore::RasterizerInterface& rasterizer;
-    MemoryManager& memory_manager;

    /// Performs the copy from the source surface to the destination surface as configured in the
    /// registers.
@@ -15,7 +15,7 @@
 namespace Tegra::Engines {

 KeplerMemory::KeplerMemory(Core::System& system, MemoryManager& memory_manager)
-    : system{system}, memory_manager{memory_manager}, upload_state{memory_manager, regs.upload} {}
+    : system{system}, upload_state{memory_manager, regs.upload} {}

 KeplerMemory::~KeplerMemory() = default;

@@ -65,7 +65,6 @@ public:

 private:
    Core::System& system;
-    MemoryManager& memory_manager;
    Upload::State upload_state;
 };

@@ -249,16 +249,10 @@ void Maxwell3D::CallMacroMethod(u32 method, std::vector<u32> parameters) {
    executing_macro = 0;

    // Lookup the macro offset
-    const u32 entry{(method - MacroRegistersStart) >> 1};
-    const auto& search{macro_offsets.find(entry)};
-    if (search == macro_offsets.end()) {
-        LOG_CRITICAL(HW_GPU, "macro not found for method 0x{:X}!", method);
-        UNREACHABLE();
-        return;
-    }
+    const u32 entry = ((method - MacroRegistersStart) >> 1) % macro_positions.size();

    // Execute the current macro.
-    macro_interpreter.Execute(search->second, std::move(parameters));
+    macro_interpreter.Execute(macro_positions[entry], std::move(parameters));
 }

 void Maxwell3D::CallMethod(const GPU::MethodCall& method_call) {
@@ -421,7 +415,7 @@ void Maxwell3D::ProcessMacroUpload(u32 data) {
 }

 void Maxwell3D::ProcessMacroBind(u32 data) {
-    macro_offsets[regs.macros.entry] = data;
+    macro_positions[regs.macros.entry++] = data;
 }

 void Maxwell3D::ProcessQueryGet() {
@@ -524,7 +518,7 @@ void Maxwell3D::ProcessQueryCondition() {
 void Maxwell3D::ProcessSyncPoint() {
    const u32 sync_point = regs.sync_info.sync_point.Value();
    const u32 increment = regs.sync_info.increment.Value();
-    const u32 cache_flush = regs.sync_info.unknown.Value();
+    [[maybe_unused]] const u32 cache_flush = regs.sync_info.unknown.Value();
    if (increment) {
        system.GPU().IncrementSyncPoint(sync_point);
    }
@@ -626,10 +620,10 @@ Texture::TICEntry Maxwell3D::GetTICEntry(u32 tic_index) const {
    Texture::TICEntry tic_entry;
    memory_manager.ReadBlockUnsafe(tic_address_gpu, &tic_entry, sizeof(Texture::TICEntry));

-    const auto r_type{tic_entry.r_type.Value()};
-    const auto g_type{tic_entry.g_type.Value()};
-    const auto b_type{tic_entry.b_type.Value()};
-    const auto a_type{tic_entry.a_type.Value()};
+    [[maybe_unused]] const auto r_type{tic_entry.r_type.Value()};
+    [[maybe_unused]] const auto g_type{tic_entry.g_type.Value()};
+    [[maybe_unused]] const auto b_type{tic_entry.b_type.Value()};
+    [[maybe_unused]] const auto a_type{tic_entry.a_type.Value()};

    // TODO(Subv): Different data types for separate components are not supported
    DEBUG_ASSERT(r_type == g_type && r_type == b_type && r_type == a_type);
@@ -1270,7 +1270,7 @@ private:
    MemoryManager& memory_manager;

    /// Start offsets of each macro in macro_memory
-    std::unordered_map<u32, u32> macro_offsets;
+    std::array<u32, 0x80> macro_positions = {};

    /// Memory for macro code
    MacroMemory macro_memory;
@@ -5,18 +5,17 @@
 #include "common/assert.h"
 #include "common/logging/log.h"
 #include "core/core.h"
+#include "core/settings.h"
 #include "video_core/engines/maxwell_3d.h"
 #include "video_core/engines/maxwell_dma.h"
 #include "video_core/memory_manager.h"
-#include "video_core/rasterizer_interface.h"
 #include "video_core/renderer_base.h"
 #include "video_core/textures/decoders.h"

 namespace Tegra::Engines {

-MaxwellDMA::MaxwellDMA(Core::System& system, VideoCore::RasterizerInterface& rasterizer,
-                       MemoryManager& memory_manager)
-    : system{system}, rasterizer{rasterizer}, memory_manager{memory_manager} {}
+MaxwellDMA::MaxwellDMA(Core::System& system, MemoryManager& memory_manager)
+    : system{system}, memory_manager{memory_manager} {}

 void MaxwellDMA::CallMethod(const GPU::MethodCall& method_call) {
    ASSERT_MSG(method_call.method < Regs::NUM_REGS,
@@ -84,13 +83,17 @@ void MaxwellDMA::HandleCopy() {
    ASSERT(regs.exec.enable_2d == 1);

    if (regs.exec.is_dst_linear && !regs.exec.is_src_linear) {
-        ASSERT(regs.src_params.size_z == 1);
+        ASSERT(regs.src_params.BlockDepth() == 0);
        // If the input is tiled and the output is linear, deswizzle the input and copy it over.
-        const u32 src_bytes_per_pixel = regs.src_pitch / regs.src_params.size_x;
+        const u32 bytes_per_pixel = regs.dst_pitch / regs.x_count;
        const std::size_t src_size = Texture::CalculateSize(
-            true, src_bytes_per_pixel, regs.src_params.size_x, regs.src_params.size_y,
+            true, bytes_per_pixel, regs.src_params.size_x, regs.src_params.size_y,
            regs.src_params.size_z, regs.src_params.BlockHeight(), regs.src_params.BlockDepth());

+        const std::size_t src_layer_size = Texture::CalculateSize(
+            true, bytes_per_pixel, regs.src_params.size_x, regs.src_params.size_y, 1,
+            regs.src_params.BlockHeight(), regs.src_params.BlockDepth());
+
        const std::size_t dst_size = regs.dst_pitch * regs.y_count;

        if (read_buffer.size() < src_size) {
@@ -104,23 +107,23 @@ void MaxwellDMA::HandleCopy() {
        memory_manager.ReadBlock(source, read_buffer.data(), src_size);
        memory_manager.ReadBlock(dest, write_buffer.data(), dst_size);

-        Texture::UnswizzleSubrect(regs.x_count, regs.y_count, regs.dst_pitch,
-                                  regs.src_params.size_x, src_bytes_per_pixel, read_buffer.data(),
-                                  write_buffer.data(), regs.src_params.BlockHeight(),
-                                  regs.src_params.pos_x, regs.src_params.pos_y);
+        Texture::UnswizzleSubrect(
+            regs.x_count, regs.y_count, regs.dst_pitch, regs.src_params.size_x, bytes_per_pixel,
+            read_buffer.data() + src_layer_size * regs.src_params.pos_z, write_buffer.data(),
+            regs.src_params.BlockHeight(), regs.src_params.pos_x, regs.src_params.pos_y);

        memory_manager.WriteBlock(dest, write_buffer.data(), dst_size);
    } else {
        ASSERT(regs.dst_params.BlockDepth() == 0);

-        const u32 src_bytes_per_pixel = regs.src_pitch / regs.x_count;
+        const u32 bytes_per_pixel = regs.src_pitch / regs.x_count;

        const std::size_t dst_size = Texture::CalculateSize(
-            true, src_bytes_per_pixel, regs.dst_params.size_x, regs.dst_params.size_y,
+            true, bytes_per_pixel, regs.dst_params.size_x, regs.dst_params.size_y,
            regs.dst_params.size_z, regs.dst_params.BlockHeight(), regs.dst_params.BlockDepth());

        const std::size_t dst_layer_size = Texture::CalculateSize(
-            true, src_bytes_per_pixel, regs.dst_params.size_x, regs.dst_params.size_y, 1,
+            true, bytes_per_pixel, regs.dst_params.size_x, regs.dst_params.size_y, 1,
            regs.dst_params.BlockHeight(), regs.dst_params.BlockDepth());

        const std::size_t src_size = regs.src_pitch * regs.y_count;
@@ -133,14 +136,19 @@ void MaxwellDMA::HandleCopy() {
            write_buffer.resize(dst_size);
        }

-        memory_manager.ReadBlock(source, read_buffer.data(), src_size);
-        memory_manager.ReadBlock(dest, write_buffer.data(), dst_size);
+        if (Settings::values.use_accurate_gpu_emulation) {
+            memory_manager.ReadBlock(source, read_buffer.data(), src_size);
+            memory_manager.ReadBlock(dest, write_buffer.data(), dst_size);
+        } else {
+            memory_manager.ReadBlockUnsafe(source, read_buffer.data(), src_size);
+            memory_manager.ReadBlockUnsafe(dest, write_buffer.data(), dst_size);
+        }

        // If the input is linear and the output is tiled, swizzle the input and copy it over.
-        Texture::SwizzleSubrect(regs.x_count, regs.y_count, regs.src_pitch, regs.dst_params.size_x,
-                                src_bytes_per_pixel,
-                                write_buffer.data() + dst_layer_size * regs.dst_params.pos_z,
-                                read_buffer.data(), regs.dst_params.BlockHeight());
+        Texture::SwizzleSubrect(
+            regs.x_count, regs.y_count, regs.src_pitch, regs.dst_params.size_x, bytes_per_pixel,
+            write_buffer.data() + dst_layer_size * regs.dst_params.pos_z, read_buffer.data(),
+            regs.dst_params.BlockHeight(), regs.dst_params.pos_x, regs.dst_params.pos_y);

        memory_manager.WriteBlock(dest, write_buffer.data(), dst_size);
    }
@@ -20,10 +20,6 @@ namespace Tegra {
 class MemoryManager;
 }

-namespace VideoCore {
-class RasterizerInterface;
-}
-
 namespace Tegra::Engines {

 /**
@@ -33,8 +29,7 @@ namespace Tegra::Engines {

 class MaxwellDMA final {
 public:
-    explicit MaxwellDMA(Core::System& system, VideoCore::RasterizerInterface& rasterizer,
-                        MemoryManager& memory_manager);
+    explicit MaxwellDMA(Core::System& system, MemoryManager& memory_manager);
    ~MaxwellDMA() = default;

    /// Write the value to the register identified by method.
@@ -180,8 +175,6 @@ public:
 private:
    Core::System& system;

-    VideoCore::RasterizerInterface& rasterizer;
-
    MemoryManager& memory_manager;

    std::vector<u8> read_buffer;
@@ -538,6 +538,12 @@ enum class PhysicalAttributeDirection : u64 {
    Output = 1,
 };

+enum class VoteOperation : u64 {
+    All = 0, // allThreadsNV
+    Any = 1, // anyThreadNV
+    Eq = 2,  // allThreadsEqualNV
+};
+
 union Instruction {
    Instruction& operator=(const Instruction& instr) {
        value = instr.value;
@@ -559,6 +565,18 @@ union Instruction {
    BitField<39, 8, Register> gpr39;
    BitField<48, 16, u64> opcode;

+    union {
+        BitField<8, 5, ConditionCode> cc;
+        BitField<13, 1, u64> trigger;
+    } nop;
+
+    union {
+        BitField<48, 2, VoteOperation> operation;
+        BitField<45, 3, u64> dest_pred;
+        BitField<39, 3, u64> value;
+        BitField<42, 1, u64> negate_value;
+    } vote;
+
    union {
        BitField<8, 8, Register> gpr;
        BitField<20, 24, s64> offset;
@@ -868,6 +886,7 @@ union Instruction {
    union {
        BitField<0, 3, u64> pred0;
        BitField<3, 3, u64> pred3;
+        BitField<6, 1, u64> neg_b;
        BitField<7, 1, u64> abs_a;
        BitField<39, 3, u64> pred39;
        BitField<42, 1, u64> neg_pred;
@@ -1001,7 +1020,6 @@ union Instruction {
    } iset;

    union {
-        BitField<41, 2, u64> selector; // i2i and i2f only
        BitField<45, 1, u64> negate_a;
        BitField<49, 1, u64> abs_a;
        BitField<10, 2, Register::Size> src_size;
@@ -1018,8 +1036,6 @@ union Instruction {
        } f2i;

        union {
-            BitField<8, 2, Register::Size> src_size;
-            BitField<10, 2, Register::Size> dst_size;
            BitField<39, 4, u64> rounding;
            // H0, H1 extract for F16 missing
            BitField<41, 1, u64> selector; // Guessed as some games set it, TODO: reverse this value
@@ -1029,6 +1045,13 @@ union Instruction {
            }
        } f2f;

+        union {
+            BitField<41, 2, u64> selector;
+        } int_src;
+
+        union {
+            BitField<41, 1, u64> selector;
+        } float_src;
    } conversion;

    union {
@@ -1484,6 +1507,7 @@ public:
        SYNC,
        BRK,
        DEPBAR,
+        VOTE,
        BFE_C,
        BFE_R,
        BFE_IMM,
@@ -1516,6 +1540,7 @@ public:
        TMML,   // Texture Mip Map Level
        SUST,   // Surface Store
        EXIT,
+        NOP,
        IPA,
        OUT_R, // Emit vertex/primitive
        ISBERD,
@@ -1645,6 +1670,7 @@ public:
        Hfma2,
        Flow,
        Synch,
+        Warp,
        Memory,
        Texture,
        Image,
@@ -1771,6 +1797,7 @@ private:
            INST("111000110100---", Id::BRK, Type::Flow, "BRK"),
            INST("111000110000----", Id::EXIT, Type::Flow, "EXIT"),
            INST("1111000011110---", Id::DEPBAR, Type::Synch, "DEPBAR"),
+            INST("0101000011011---", Id::VOTE, Type::Warp, "VOTE"),
            INST("1110111111011---", Id::LD_A, Type::Memory, "LD_A"),
            INST("1110111101001---", Id::LD_S, Type::Memory, "LD_S"),
            INST("1110111101000---", Id::LD_L, Type::Memory, "LD_L"),
@@ -1795,6 +1822,7 @@ private:
            INST("110111110110----", Id::TMML_B, Type::Texture, "TMML_B"),
            INST("1101111101011---", Id::TMML, Type::Texture, "TMML"),
            INST("11101011001-----", Id::SUST, Type::Image, "SUST"),
+            INST("0101000010110---", Id::NOP, Type::Trivial, "NOP"),
            INST("11100000--------", Id::IPA, Type::Trivial, "IPA"),
            INST("1111101111100---", Id::OUT_R, Type::Trivial, "OUT_R"),
            INST("1110111111010---", Id::ISBERD, Type::Trivial, "ISBERD"),
@@ -17,27 +17,15 @@

 namespace Tegra {

-u32 FramebufferConfig::BytesPerPixel(PixelFormat format) {
-    switch (format) {
-    case PixelFormat::ABGR8:
-    case PixelFormat::BGRA8:
-        return 4;
-    default:
-        return 4;
-    }
-
-    UNREACHABLE();
-}
-
 GPU::GPU(Core::System& system, VideoCore::RendererBase& renderer, bool is_async)
    : system{system}, renderer{renderer}, is_async{is_async} {
    auto& rasterizer{renderer.Rasterizer()};
    memory_manager = std::make_unique<Tegra::MemoryManager>(system, rasterizer);
    dma_pusher = std::make_unique<Tegra::DmaPusher>(*this);
    maxwell_3d = std::make_unique<Engines::Maxwell3D>(system, rasterizer, *memory_manager);
-    fermi_2d = std::make_unique<Engines::Fermi2D>(rasterizer, *memory_manager);
+    fermi_2d = std::make_unique<Engines::Fermi2D>(rasterizer);
    kepler_compute = std::make_unique<Engines::KeplerCompute>(system, rasterizer, *memory_manager);
-    maxwell_dma = std::make_unique<Engines::MaxwellDMA>(system, rasterizer, *memory_manager);
+    maxwell_dma = std::make_unique<Engines::MaxwellDMA>(system, *memory_manager);
    kepler_memory = std::make_unique<Engines::KeplerMemory>(system, *memory_manager);
 }

@@ -120,6 +108,10 @@ bool GPU::CancelSyncptInterrupt(const u32 syncpoint_id, const u32 value) {
    return true;
 }

+void GPU::FlushCommands() {
+    renderer.Rasterizer().FlushCommands();
+}
+
 u32 RenderTargetBytesPerPixel(RenderTargetFormat format) {
    ASSERT(format != RenderTargetFormat::NONE);

@@ -19,6 +19,10 @@ inline CacheAddr ToCacheAddr(const void* host_ptr) {
    return reinterpret_cast<CacheAddr>(host_ptr);
 }

+inline u8* FromCacheAddr(CacheAddr cache_addr) {
+    return reinterpret_cast<u8*>(cache_addr);
+}
+
 namespace Core {
 class System;
 }
@@ -91,14 +95,10 @@ class DebugContext;
 struct FramebufferConfig {
    enum class PixelFormat : u32 {
        ABGR8 = 1,
+        RGB565 = 4,
        BGRA8 = 5,
    };

-    /**
-     * Returns the number of bytes per pixel.
-     */
-    static u32 BytesPerPixel(PixelFormat format);
-
    VAddr address;
    u32 offset;
    u32 width;
@@ -153,6 +153,8 @@ public:
    /// Calls a GPU method.
    void CallMethod(const MethodCall& method_call);

+    void FlushCommands();
+
    /// Returns a reference to the Maxwell3D GPU engine.
    Engines::Maxwell3D& Maxwell3D();

@@ -247,8 +249,7 @@ public:
    virtual void PushGPUEntries(Tegra::CommandList&& entries) = 0;

    /// Swap buffers (render frame)
-    virtual void SwapBuffers(
-        std::optional<std::reference_wrapper<const Tegra::FramebufferConfig>> framebuffer) = 0;
+    virtual void SwapBuffers(const Tegra::FramebufferConfig* framebuffer) = 0;

    /// Notify rasterizer that any caches of the specified region should be flushed to Switch memory
    virtual void FlushRegion(CacheAddr addr, u64 size) = 0;
@@ -279,8 +280,8 @@ private:

 protected:
    std::unique_ptr<Tegra::DmaPusher> dma_pusher;
-    VideoCore::RendererBase& renderer;
    Core::System& system;
+    VideoCore::RendererBase& renderer;

 private:
    std::unique_ptr<Tegra::MemoryManager> memory_manager;
@@ -23,9 +23,8 @@ void GPUAsynch::PushGPUEntries(Tegra::CommandList&& entries) {
    gpu_thread.SubmitList(std::move(entries));
 }

-void GPUAsynch::SwapBuffers(
-    std::optional<std::reference_wrapper<const Tegra::FramebufferConfig>> framebuffer) {
-    gpu_thread.SwapBuffers(std::move(framebuffer));
+void GPUAsynch::SwapBuffers(const Tegra::FramebufferConfig* framebuffer) {
+    gpu_thread.SwapBuffers(framebuffer);
 }

 void GPUAsynch::FlushRegion(CacheAddr addr, u64 size) {
@@ -14,15 +14,14 @@ class RendererBase;
 namespace VideoCommon {

 /// Implementation of GPU interface that runs the GPU asynchronously
-class GPUAsynch : public Tegra::GPU {
+class GPUAsynch final : public Tegra::GPU {
 public:
    explicit GPUAsynch(Core::System& system, VideoCore::RendererBase& renderer);
    ~GPUAsynch() override;

    void Start() override;
    void PushGPUEntries(Tegra::CommandList&& entries) override;
-    void SwapBuffers(
-        std::optional<std::reference_wrapper<const Tegra::FramebufferConfig>> framebuffer) override;
+    void SwapBuffers(const Tegra::FramebufferConfig* framebuffer) override;
    void FlushRegion(CacheAddr addr, u64 size) override;
    void InvalidateRegion(CacheAddr addr, u64 size) override;
    void FlushAndInvalidateRegion(CacheAddr addr, u64 size) override;
@@ -19,9 +19,8 @@ void GPUSynch::PushGPUEntries(Tegra::CommandList&& entries) {
    dma_pusher->DispatchCalls();
 }

-void GPUSynch::SwapBuffers(
-    std::optional<std::reference_wrapper<const Tegra::FramebufferConfig>> framebuffer) {
-    renderer.SwapBuffers(std::move(framebuffer));
+void GPUSynch::SwapBuffers(const Tegra::FramebufferConfig* framebuffer) {
+    renderer.SwapBuffers(framebuffer);
 }

 void GPUSynch::FlushRegion(CacheAddr addr, u64 size) {
@@ -13,15 +13,14 @@ class RendererBase;
 namespace VideoCommon {

 /// Implementation of GPU interface that runs the GPU synchronously
-class GPUSynch : public Tegra::GPU {
+class GPUSynch final : public Tegra::GPU {
 public:
    explicit GPUSynch(Core::System& system, VideoCore::RendererBase& renderer);
    ~GPUSynch() override;

    void Start() override;
    void PushGPUEntries(Tegra::CommandList&& entries) override;
-    void SwapBuffers(
-        std::optional<std::reference_wrapper<const Tegra::FramebufferConfig>> framebuffer) override;
+    void SwapBuffers(const Tegra::FramebufferConfig* framebuffer) override;
    void FlushRegion(CacheAddr addr, u64 size) override;
    void InvalidateRegion(CacheAddr addr, u64 size) override;
    void FlushAndInvalidateRegion(CacheAddr addr, u64 size) override;
@@ -39,7 +39,7 @@ static void RunThread(VideoCore::RendererBase& renderer, Tegra::DmaPusher& dma_p
                dma_pusher.Push(std::move(submit_list->entries));
                dma_pusher.DispatchCalls();
            } else if (const auto data = std::get_if<SwapBuffersCommand>(&next.data)) {
-                renderer.SwapBuffers(std::move(data->framebuffer));
+                renderer.SwapBuffers(data->framebuffer ? &*data->framebuffer : nullptr);
            } else if (const auto data = std::get_if<FlushRegionCommand>(&next.data)) {
                renderer.Rasterizer().FlushRegion(data->addr, data->size);
            } else if (const auto data = std::get_if<InvalidateRegionCommand>(&next.data)) {
@@ -78,9 +78,9 @@ void ThreadManager::SubmitList(Tegra::CommandList&& entries) {
    system.CoreTiming().ScheduleEvent(synchronization_ticks, synchronization_event, fence);
 }

-void ThreadManager::SwapBuffers(
-    std::optional<std::reference_wrapper<const Tegra::FramebufferConfig>> framebuffer) {
-    PushCommand(SwapBuffersCommand(std::move(framebuffer)));
+void ThreadManager::SwapBuffers(const Tegra::FramebufferConfig* framebuffer) {
+    PushCommand(SwapBuffersCommand(framebuffer ? *framebuffer
+                                               : std::optional<const Tegra::FramebufferConfig>{}));
 }

 void ThreadManager::FlushRegion(CacheAddr addr, u64 size) {
@@ -110,8 +110,7 @@ public:
    void SubmitList(Tegra::CommandList&& entries);

    /// Swap buffers (render frame)
-    void SwapBuffers(
-        std::optional<std::reference_wrapper<const Tegra::FramebufferConfig>> framebuffer);
+    void SwapBuffers(const Tegra::FramebufferConfig* framebuffer);

    /// Notify rasterizer that any caches of the specified region should be flushed to Switch memory
    void FlushRegion(CacheAddr addr, u64 size);
@@ -25,8 +25,8 @@ static void MortonCopy(u32 stride, u32 block_height, u32 height, u32 block_depth

    // With the BCn formats (DXT and DXN), each 4x4 tile is swizzled instead of just individual
    // pixel values.
-    const u32 tile_size_x{GetDefaultBlockWidth(format)};
-    const u32 tile_size_y{GetDefaultBlockHeight(format)};
+    constexpr u32 tile_size_x{GetDefaultBlockWidth(format)};
+    constexpr u32 tile_size_y{GetDefaultBlockHeight(format)};

    if constexpr (morton_to_linear) {
        Tegra::Texture::UnswizzleTexture(buffer, addr, tile_size_x, tile_size_y, bytes_per_pixel,
@@ -186,99 +186,6 @@ static MortonCopyFn GetSwizzleFunction(MortonSwizzleMode mode, Surface::PixelFor
    return morton_to_linear_fns[static_cast<std::size_t>(format)];
 }

-static u32 MortonInterleave128(u32 x, u32 y) {
-    // 128x128 Z-Order coordinate from 2D coordinates
-    static constexpr u32 xlut[] = {
-        0x0000, 0x0001, 0x0002, 0x0003, 0x0008, 0x0009, 0x000a, 0x000b, 0x0040, 0x0041, 0x0042,
-        0x0043, 0x0048, 0x0049, 0x004a, 0x004b, 0x0800, 0x0801, 0x0802, 0x0803, 0x0808, 0x0809,
-        0x080a, 0x080b, 0x0840, 0x0841, 0x0842, 0x0843, 0x0848, 0x0849, 0x084a, 0x084b, 0x1000,
-        0x1001, 0x1002, 0x1003, 0x1008, 0x1009, 0x100a, 0x100b, 0x1040, 0x1041, 0x1042, 0x1043,
-        0x1048, 0x1049, 0x104a, 0x104b, 0x1800, 0x1801, 0x1802, 0x1803, 0x1808, 0x1809, 0x180a,
-        0x180b, 0x1840, 0x1841, 0x1842, 0x1843, 0x1848, 0x1849, 0x184a, 0x184b, 0x2000, 0x2001,
-        0x2002, 0x2003, 0x2008, 0x2009, 0x200a, 0x200b, 0x2040, 0x2041, 0x2042, 0x2043, 0x2048,
-        0x2049, 0x204a, 0x204b, 0x2800, 0x2801, 0x2802, 0x2803, 0x2808, 0x2809, 0x280a, 0x280b,
-        0x2840, 0x2841, 0x2842, 0x2843, 0x2848, 0x2849, 0x284a, 0x284b, 0x3000, 0x3001, 0x3002,
-        0x3003, 0x3008, 0x3009, 0x300a, 0x300b, 0x3040, 0x3041, 0x3042, 0x3043, 0x3048, 0x3049,
-        0x304a, 0x304b, 0x3800, 0x3801, 0x3802, 0x3803, 0x3808, 0x3809, 0x380a, 0x380b, 0x3840,
-        0x3841, 0x3842, 0x3843, 0x3848, 0x3849, 0x384a, 0x384b, 0x0000, 0x0001, 0x0002, 0x0003,
-        0x0008, 0x0009, 0x000a, 0x000b, 0x0040, 0x0041, 0x0042, 0x0043, 0x0048, 0x0049, 0x004a,
-        0x004b, 0x0800, 0x0801, 0x0802, 0x0803, 0x0808, 0x0809, 0x080a, 0x080b, 0x0840, 0x0841,
-        0x0842, 0x0843, 0x0848, 0x0849, 0x084a, 0x084b, 0x1000, 0x1001, 0x1002, 0x1003, 0x1008,
-        0x1009, 0x100a, 0x100b, 0x1040, 0x1041, 0x1042, 0x1043, 0x1048, 0x1049, 0x104a, 0x104b,
-        0x1800, 0x1801, 0x1802, 0x1803, 0x1808, 0x1809, 0x180a, 0x180b, 0x1840, 0x1841, 0x1842,
-        0x1843, 0x1848, 0x1849, 0x184a, 0x184b, 0x2000, 0x2001, 0x2002, 0x2003, 0x2008, 0x2009,
-        0x200a, 0x200b, 0x2040, 0x2041, 0x2042, 0x2043, 0x2048, 0x2049, 0x204a, 0x204b, 0x2800,
-        0x2801, 0x2802, 0x2803, 0x2808, 0x2809, 0x280a, 0x280b, 0x2840, 0x2841, 0x2842, 0x2843,
-        0x2848, 0x2849, 0x284a, 0x284b, 0x3000, 0x3001, 0x3002, 0x3003, 0x3008, 0x3009, 0x300a,
-        0x300b, 0x3040, 0x3041, 0x3042, 0x3043, 0x3048, 0x3049, 0x304a, 0x304b, 0x3800, 0x3801,
-        0x3802, 0x3803, 0x3808, 0x3809, 0x380a, 0x380b, 0x3840, 0x3841, 0x3842, 0x3843, 0x3848,
-        0x3849, 0x384a, 0x384b, 0x0000, 0x0001, 0x0002, 0x0003, 0x0008, 0x0009, 0x000a, 0x000b,
-        0x0040, 0x0041, 0x0042, 0x0043, 0x0048, 0x0049, 0x004a, 0x004b, 0x0800, 0x0801, 0x0802,
-        0x0803, 0x0808, 0x0809, 0x080a, 0x080b, 0x0840, 0x0841, 0x0842, 0x0843, 0x0848, 0x0849,
-        0x084a, 0x084b, 0x1000, 0x1001, 0x1002, 0x1003, 0x1008, 0x1009, 0x100a, 0x100b, 0x1040,
-        0x1041, 0x1042, 0x1043, 0x1048, 0x1049, 0x104a, 0x104b, 0x1800, 0x1801, 0x1802, 0x1803,
-        0x1808, 0x1809, 0x180a, 0x180b, 0x1840, 0x1841, 0x1842, 0x1843, 0x1848, 0x1849, 0x184a,
-        0x184b, 0x2000, 0x2001, 0x2002, 0x2003, 0x2008, 0x2009, 0x200a, 0x200b, 0x2040, 0x2041,
-        0x2042, 0x2043, 0x2048, 0x2049, 0x204a, 0x204b, 0x2800, 0x2801, 0x2802, 0x2803, 0x2808,
-        0x2809, 0x280a, 0x280b, 0x2840, 0x2841, 0x2842, 0x2843, 0x2848, 0x2849, 0x284a, 0x284b,
-        0x3000, 0x3001, 0x3002, 0x3003, 0x3008, 0x3009, 0x300a, 0x300b, 0x3040, 0x3041, 0x3042,
-        0x3043, 0x3048, 0x3049, 0x304a, 0x304b, 0x3800, 0x3801, 0x3802, 0x3803, 0x3808, 0x3809,
-        0x380a, 0x380b, 0x3840, 0x3841, 0x3842, 0x3843, 0x3848, 0x3849, 0x384a, 0x384b,
-    };
-    static constexpr u32 ylut[] = {
-        0x0000, 0x0004, 0x0010, 0x0014, 0x0020, 0x0024, 0x0030, 0x0034, 0x0080, 0x0084, 0x0090,
-        0x0094, 0x00a0, 0x00a4, 0x00b0, 0x00b4, 0x0100, 0x0104, 0x0110, 0x0114, 0x0120, 0x0124,
-        0x0130, 0x0134, 0x0180, 0x0184, 0x0190, 0x0194, 0x01a0, 0x01a4, 0x01b0, 0x01b4, 0x0200,
-        0x0204, 0x0210, 0x0214, 0x0220, 0x0224, 0x0230, 0x0234, 0x0280, 0x0284, 0x0290, 0x0294,
-        0x02a0, 0x02a4, 0x02b0, 0x02b4, 0x0300, 0x0304, 0x0310, 0x0314, 0x0320, 0x0324, 0x0330,
-        0x0334, 0x0380, 0x0384, 0x0390, 0x0394, 0x03a0, 0x03a4, 0x03b0, 0x03b4, 0x0400, 0x0404,
-        0x0410, 0x0414, 0x0420, 0x0424, 0x0430, 0x0434, 0x0480, 0x0484, 0x0490, 0x0494, 0x04a0,
-        0x04a4, 0x04b0, 0x04b4, 0x0500, 0x0504, 0x0510, 0x0514, 0x0520, 0x0524, 0x0530, 0x0534,
-        0x0580, 0x0584, 0x0590, 0x0594, 0x05a0, 0x05a4, 0x05b0, 0x05b4, 0x0600, 0x0604, 0x0610,
-        0x0614, 0x0620, 0x0624, 0x0630, 0x0634, 0x0680, 0x0684, 0x0690, 0x0694, 0x06a0, 0x06a4,
-        0x06b0, 0x06b4, 0x0700, 0x0704, 0x0710, 0x0714, 0x0720, 0x0724, 0x0730, 0x0734, 0x0780,
-        0x0784, 0x0790, 0x0794, 0x07a0, 0x07a4, 0x07b0, 0x07b4, 0x0000, 0x0004, 0x0010, 0x0014,
-        0x0020, 0x0024, 0x0030, 0x0034, 0x0080, 0x0084, 0x0090, 0x0094, 0x00a0, 0x00a4, 0x00b0,
-        0x00b4, 0x0100, 0x0104, 0x0110, 0x0114, 0x0120, 0x0124, 0x0130, 0x0134, 0x0180, 0x0184,
-        0x0190, 0x0194, 0x01a0, 0x01a4, 0x01b0, 0x01b4, 0x0200, 0x0204, 0x0210, 0x0214, 0x0220,
-        0x0224, 0x0230, 0x0234, 0x0280, 0x0284, 0x0290, 0x0294, 0x02a0, 0x02a4, 0x02b0, 0x02b4,
-        0x0300, 0x0304, 0x0310, 0x0314, 0x0320, 0x0324, 0x0330, 0x0334, 0x0380, 0x0384, 0x0390,
-        0x0394, 0x03a0, 0x03a4, 0x03b0, 0x03b4, 0x0400, 0x0404, 0x0410, 0x0414, 0x0420, 0x0424,
-        0x0430, 0x0434, 0x0480, 0x0484, 0x0490, 0x0494, 0x04a0, 0x04a4, 0x04b0, 0x04b4, 0x0500,
-        0x0504, 0x0510, 0x0514, 0x0520, 0x0524, 0x0530, 0x0534, 0x0580, 0x0584, 0x0590, 0x0594,
-        0x05a0, 0x05a4, 0x05b0, 0x05b4, 0x0600, 0x0604, 0x0610, 0x0614, 0x0620, 0x0624, 0x0630,
-        0x0634, 0x0680, 0x0684, 0x0690, 0x0694, 0x06a0, 0x06a4, 0x06b0, 0x06b4, 0x0700, 0x0704,
-        0x0710, 0x0714, 0x0720, 0x0724, 0x0730, 0x0734, 0x0780, 0x0784, 0x0790, 0x0794, 0x07a0,
-        0x07a4, 0x07b0, 0x07b4, 0x0000, 0x0004, 0x0010, 0x0014, 0x0020, 0x0024, 0x0030, 0x0034,
-        0x0080, 0x0084, 0x0090, 0x0094, 0x00a0, 0x00a4, 0x00b0, 0x00b4, 0x0100, 0x0104, 0x0110,
-        0x0114, 0x0120, 0x0124, 0x0130, 0x0134, 0x0180, 0x0184, 0x0190, 0x0194, 0x01a0, 0x01a4,
-        0x01b0, 0x01b4, 0x0200, 0x0204, 0x0210, 0x0214, 0x0220, 0x0224, 0x0230, 0x0234, 0x0280,
-        0x0284, 0x0290, 0x0294, 0x02a0, 0x02a4, 0x02b0, 0x02b4, 0x0300, 0x0304, 0x0310, 0x0314,
-        0x0320, 0x0324, 0x0330, 0x0334, 0x0380, 0x0384, 0x0390, 0x0394, 0x03a0, 0x03a4, 0x03b0,
-        0x03b4, 0x0400, 0x0404, 0x0410, 0x0414, 0x0420, 0x0424, 0x0430, 0x0434, 0x0480, 0x0484,
-        0x0490, 0x0494, 0x04a0, 0x04a4, 0x04b0, 0x04b4, 0x0500, 0x0504, 0x0510, 0x0514, 0x0520,
-        0x0524, 0x0530, 0x0534, 0x0580, 0x0584, 0x0590, 0x0594, 0x05a0, 0x05a4, 0x05b0, 0x05b4,
-        0x0600, 0x0604, 0x0610, 0x0614, 0x0620, 0x0624, 0x0630, 0x0634, 0x0680, 0x0684, 0x0690,
-        0x0694, 0x06a0, 0x06a4, 0x06b0, 0x06b4, 0x0700, 0x0704, 0x0710, 0x0714, 0x0720, 0x0724,
-        0x0730, 0x0734, 0x0780, 0x0784, 0x0790, 0x0794, 0x07a0, 0x07a4, 0x07b0, 0x07b4,
-    };
-    return xlut[x % 128] + ylut[y % 128];
-}
-
-static u32 GetMortonOffset128(u32 x, u32 y, u32 bytes_per_pixel) {
-    // Calculates the offset of the position of the pixel in Morton order
-    // Framebuffer images are split into 128x128 tiles.
-
-    constexpr u32 block_height = 128;
-    const u32 coarse_x = x & ~127;
-
-    const u32 i = MortonInterleave128(x, y);
-
-    const u32 offset = coarse_x * block_height;
-
-    return (i + offset) * bytes_per_pixel;
-}
-
 void MortonSwizzle(MortonSwizzleMode mode, Surface::PixelFormat format, u32 stride,
                   u32 block_height, u32 height, u32 block_depth, u32 depth, u32 tile_width_spacing,
                   u8* buffer, u8* addr) {
@@ -286,23 +193,4 @@ void MortonSwizzle(MortonSwizzleMode mode, Surface::PixelFormat format, u32 stri
                                     tile_width_spacing, buffer, addr);
 }

-void MortonCopyPixels128(MortonSwizzleMode mode, u32 width, u32 height, u32 bytes_per_pixel,
-                         u32 linear_bytes_per_pixel, u8* morton_data, u8* linear_data) {
-    const bool morton_to_linear = mode == MortonSwizzleMode::MortonToLinear;
-    u8* data_ptrs[2];
-    for (u32 y = 0; y < height; ++y) {
-        for (u32 x = 0; x < width; ++x) {
-            const u32 coarse_y = y & ~127;
-            const u32 morton_offset =
-                GetMortonOffset128(x, y, bytes_per_pixel) + coarse_y * width * bytes_per_pixel;
-            const u32 linear_pixel_index = (x + y * width) * linear_bytes_per_pixel;
-
-            data_ptrs[morton_to_linear ? 1 : 0] = morton_data + morton_offset;
-            data_ptrs[morton_to_linear ? 0 : 1] = &linear_data[linear_pixel_index];
-
-            std::memcpy(data_ptrs[0], data_ptrs[1], bytes_per_pixel);
-        }
-    }
-}
-
 } // namespace VideoCore
@@ -15,7 +15,4 @@ void MortonSwizzle(MortonSwizzleMode mode, VideoCore::Surface::PixelFormat forma
                   u32 block_height, u32 height, u32 block_depth, u32 depth, u32 tile_width_spacing,
                   u8* buffer, u8* addr);

-void MortonCopyPixels128(MortonSwizzleMode mode, u32 width, u32 height, u32 bytes_per_pixel,
-                         u32 linear_bytes_per_pixel, u8* morton_data, u8* linear_data);
-
 } // namespace VideoCore
@@ -50,6 +50,9 @@ public:
    /// and invalidated
    virtual void FlushAndInvalidateRegion(CacheAddr addr, u64 size) = 0;

+    /// Notify the rasterizer to send all written commands to the host GPU.
+    virtual void FlushCommands() = 0;
+
    /// Notify rasterizer that a frame is about to finish
    virtual void TickFrame() = 0;

@@ -36,8 +36,7 @@ public:
    virtual ~RendererBase();

    /// Swap buffers (render frame)
-    virtual void SwapBuffers(
-        std::optional<std::reference_wrapper<const Tegra::FramebufferConfig>> framebuffer) = 0;
+    virtual void SwapBuffers(const Tegra::FramebufferConfig* framebuffer) = 0;

    /// Initialize the renderer
    virtual bool Init() = 0;
Author	SHA1	Message	Date
David	aa8daaf22a	Merge pull request #2808 from FearlessTobi/port-4866 Port citra-emu/citra#4866: "configure_dialog: reverse tab map to avoid logic based on user-facing/translatable text"	2019-09-05 11:02:53 +10:00
David	8795645d97	Merge pull request #2707 from DarkLordZach/oss-miimodel system_archive: Add open-source reimplementation of MiiModel data	2019-09-05 10:56:32 +10:00
David	b3e1ec25fc	Merge pull request #2807 from FearlessTobi/port-4864 Port citra-emu/citra#4864: "yuzu/configure: move speed limiter to general"	2019-09-05 10:54:28 +10:00
FearlessTobiandWeiyi Wang	ea8244301d	yuzu/configure: move speed limiter to general The speed limiter being a frame limiter is an implmentation detail and can be changed in the future. What user care about is that it limit the emulation speed in genenral (not just graphics but also audio+input) Co-Authored-By: Weiyi Wang <[email protected]>	2019-09-05 02:11:37 +02:00
David	a956d0b0eb	Merge pull request #2830 from FearlessTobi/port-4911 Port citra-emu/citra#4911: "Add cancel option to analog stick configuration"	2019-09-05 09:53:44 +10:00
David	d8e59a28ea	Merge pull request #2834 from Morph1984/audrenu_QueryAudioDeviceInputEvent audren_u: Stub IAudioDevice::QueryAudioDeviceInputEvent	2019-09-05 09:51:50 +10:00
David	67bdd8ed58	Merge pull request #2836 from Morph1984/hid_vibration hid: Implement PermitVibration and IsVibrationPermitted	2019-09-05 09:50:38 +10:00
David	0a4f0b6a5d	Merge pull request #2818 from MysticExile/fmt externals: update fmt to 6.0.0	2019-09-05 09:50:17 +10:00
bunnei	e77d2b2103	Merge pull request #2801 from ReinUsesLisp/typed-decompiler gl_shader_decompiler: Rework GLSL decompiler type system	2019-09-04 17:42:13 -04:00
ReinUsesLisp	6177cbdbe1	gl_shader_decompiler: Fixup slow path	2019-09-04 15:03:51 -03:00
mailwl	a1d48b5f52	AM: Stub IApplicationFunctions::GetGpuErrorDetectedSystemEvent (#2827 ) * AM: Implement IApplicationFunctions::GetGpuErrorDetectedSystemEvent * Remove unneeded event clear * Fix event name	2019-09-04 11:43:04 -04:00
bunnei	fe83ee102b	Merge pull request #2829 from Morph1984/audio service/audio/audren_u: Stub IAudioDevice::GetAudioDeviceOutputVolume	2019-09-04 11:42:23 -04:00
bunnei	a139fdf4ac	Merge pull request #2444 from FearlessTobi/port-3617-new Port citra-emu/citra#3617: "QT: Add support for multiple game directories"	2019-09-04 11:40:35 -04:00
fearlessTobiandWeiyi Wang	9ca4718aed	configure_dialog: reverse tab map to avoid logic based on user-facing/translatable text Co-Authored-By: Weiyi Wang <[email protected]>	2019-09-04 17:09:08 +02:00
Ethan	30448641f2	Fix clang-format	2019-09-04 16:53:29 +02:00
fearlessTobi	c49c3e9f27	Fix uisettings include	2019-09-04 16:47:33 +02:00
fearlessTobi	053da44ecd	Limit the size of directory icons, fix text when icon size is none	2019-09-04 16:47:33 +02:00
fearlessTobi	13891fd62d	Change QList to QVector	2019-09-04 16:47:33 +02:00
fearlessTobi	5aaafa6a56	Separate UserNand and Sdmc directories	2019-09-04 16:47:32 +02:00
fearlessTobi	dfec9c9a43	Address more trivial review comments	2019-09-04 16:47:32 +02:00
fearlessTobi	7a8f484020	Address trivial review comments	2019-09-04 16:47:32 +02:00
fearlessTobi	2d8eba5baf	yuzu: Add support for multiple game directories Ported from https://github.com/citra-emu/citra/pull/3617.	2019-09-04 16:47:32 +02:00
fearlessTobi	7fc5af3622	Add assets and licenses	2019-09-04 16:46:39 +02:00
Morph1984andDavid	cd81194fc0	ditto Co-Authored-By: David <[email protected]>	2019-09-04 10:16:22 -04:00
Morph1984	ef98828d40	IsVibrationEnabled() as a const member func	2019-09-04 10:15:49 -04:00
Morph1984	d6969fa7d4	clang-format	2019-09-04 10:06:38 -04:00
Morph1984	ee35f7adf7	Update npad.h	2019-09-04 02:43:17 -04:00
Morph1984	5130b8a6a9	Update npad.cpp	2019-09-04 02:42:58 -04:00
Morph1984	1559477740	Update hid.h	2019-09-04 02:42:42 -04:00
Morph1984	a83eb90a78	Update hid.cpp	2019-09-04 02:42:22 -04:00
ReinUsesLisp	9cf52d027d	gl_device: Disable precise in fragment shaders on bugged drivers	2019-09-04 01:54:00 -03:00
ReinUsesLisp	03276e7490	gl_shader_decompiler: Fixup AMD's slow path type	2019-09-04 01:54:00 -03:00
ReinUsesLisp	6c449793b8	gl_shader_decompiler: Rework GLSL decompiler type system GLSL decompiler type system was broken. We converted all return values to float except for some cases where returning we couldn't and implicitly broke the rule of returning floats (e.g. for bools or bool pairs). Instead of doing this introduce class Expression that knows what type a return value has and when a consumer wants to use the string it asks for it with a required type, emitting a runtime error if types are incompatible. This has the disadvantage that there's more C++ code, but we can emit better GLSL code that's easier to read.	2019-09-04 01:54:00 -03:00
David	922c7f4e51	Merge pull request #2835 from chris062689/master CI Fix (Azure/Testing) - apt update before upgrade. Use apt-get.	2019-09-04 14:37:29 +10:00
Flame Sage	ce3edaad26	Changed apt-get upgrade for specific package.	2019-09-04 00:15:51 -04:00
Morph1984	84815fa879	Add Kernel::EventPair audio_input_device_switch_event;	2019-09-03 23:50:56 -04:00
Flame Sage	573a1e7662	apt update before upgrade. Use apt-get. Identified a bug in the script which uses the azure image when attempting to upgrade python3-pip. Package index was out of date because apt-get update was not ran before attempting the upgrade.	2019-09-04 03:49:55 +00:00
Morph1984	ec95c73a12	remove <f32> We can remove this since its already a f32 value	2019-09-03 23:20:19 -04:00
Morph1984	1449ed9dbf	audren_u: Stub IAudioDevice::QueryAudioDeviceInputEvent	2019-09-03 23:13:32 -04:00
David	e1981b8b8d	Merge pull request #2708 from DarkLordZach/mii-db-source-crash mii: Handle logging of unknown database source	2019-09-04 13:07:10 +10:00
Morph1984	58783b8a46	explicitly represent 1 as a float (1.0f instead of 1)	2019-09-03 23:06:32 -04:00
bunnei	19af91434e	Merge pull request #2793 from ReinUsesLisp/bgr565 renderer_opengl: Implement RGB565 framebuffer format	2019-09-03 22:36:32 -04:00
bunnei	81fbc5370d	Merge pull request #2812 from ReinUsesLisp/f2i-selector shader_ir/conversion: Implement F2I and F2F F16 selector	2019-09-03 22:35:33 -04:00
bunnei	d4f33b822b	Merge pull request #2811 from ReinUsesLisp/fsetp-fix float_set_predicate: Add missing negation bit for the second operand	2019-09-03 22:34:34 -04:00
bunnei	137d165672	Merge pull request #2826 from ReinUsesLisp/macro-binding maxwell_3d: Fix macro binding cursor	2019-09-03 22:32:42 -04:00
bunnei	86b39e0677	Merge pull request #2831 from FearlessTobi/port-4914 Port citra-emu/citra#4914: "Fix to Windows sleep issues"	2019-09-03 22:32:09 -04:00
bunnei	7397289266	Merge pull request #2832 from FearlessTobi/im-an-idiot configuration/config: Add missing screenshot path read	2019-09-03 22:31:32 -04:00
Morph1984	b1ca56bed2	Change u32 -> f32 Volume is a f32 value. (SwIPC describes it as a u32, but it is actually f32 as corroborated by switchbrew docs and SetAudioDeviceOutputVolume) ```cpp const f32 volume = rp.Pop<f32>(); ```	2019-09-03 22:30:20 -04:00
fearlessTobi	952f010c2c	configuration/config: Add missing screenshot path read I missed this in my original PR (https://github.com/yuzu-emu/yuzu/pull/1886).	2019-09-04 03:08:15 +02:00
fearlessTobiandVitor K	4ea572791b	Fix to Windows sleep issues Co-Authored-By: Vitor K <[email protected]>	2019-09-03 23:00:34 +02:00
fearlessTobiandVitor K	22fd208e8d	Add cancel option to analog stick configuration Co-Authored-By: Vitor K <[email protected]>	2019-09-03 22:53:59 +02:00
Morph1984	ba661c8d9a	service/audio/audren_u: Stub IAudioDevice::GetAudioDeviceOutputVolume	2019-09-03 16:05:33 -04:00
bunnei	50b5bb44a0	Merge pull request #2765 from FernandoS27/dma-fix MaxwellDMA: Fixes, corrections and relaxations.	2019-09-01 13:13:05 -04:00
ReinUsesLisp	52a41f482f	maxwell_3d: Fix macro binding cursor	2019-09-01 05:01:11 -03:00
Rodrigo Locatti	4d4f9cc104	video_core: Silent miscellaneous warnings (#2820 ) * texture_cache/surface_params: Remove unused local variable * rasterizer_interface: Add missing documentation commentary * maxwell_dma: Remove unused rasterizer reference * video_core/gpu: Sort member declaration order to silent -Wreorder warning * fermi_2d: Remove unused MemoryManager reference * video_core: Silent unused variable warnings * buffer_cache: Silent -Wreorder warnings * kepler_memory: Remove unused MemoryManager reference * gl_texture_cache: Add missing override * buffer_cache: Add missing include * shader/decode: Remove unused variables	2019-08-30 14:08:00 -04:00
Fernando Sahmkow	67cc2d5046	Merge pull request #2819 from ReinUsesLisp/fixup-clang gl_buffer_cache: Add missing include	2019-08-29 18:13:35 -04:00
ReinUsesLisp	878adee0a3	gl_buffer_cache: Add missing include RasterizerInterface was considered an incomplete object by clang.	2019-08-29 22:02:52 +00:00
bunnei	a67c4e6e02	Merge pull request #2742 from ReinUsesLisp/fix-texture-buffers gl_texture_cache: Miscellaneous texture buffer fixes	2019-08-29 15:59:17 -04:00
Ethan	5adbe66ae8	accommodate for fmt update	2019-08-29 21:34:51 +02:00
Ethan	46a962eb5d	externals: update fmt to 6.0.0	2019-08-29 21:32:58 +02:00
James Rowe	f0c75573b1	Revert "externals: Update FMT to 6.0.0" This reverts commit `ca4ca8a6dc`.	2019-08-29 12:23:34 -06:00
Ethan	ca4ca8a6dc	externals: Update FMT to 6.0.0	2019-08-29 19:37:46 +02:00
bunnei	e424615839	Merge pull request #2783 from FernandoS27/new-buffer-cache Implement a New LLE Buffer Cache	2019-08-29 13:07:01 -04:00
bunnei	f8cc5668f8	Merge pull request #2758 from ReinUsesLisp/packed-tid shader/decode: Implement S2R Tic	2019-08-29 12:58:43 -04:00
bunnei	680ab61327	Merge pull request #2786 from ReinUsesLisp/vote shader_ir: Implement VOTE on Nvidia drivers	2019-08-29 12:58:10 -04:00
ReinUsesLisp	e3534700d7	shader_ir/conversion: Split int and float selector and implement F2F H1	2019-08-28 16:09:33 -03:00
ReinUsesLisp	b13fbc25b8	shader_ir/conversion: Implement F2I F16 Ra.H1	2019-08-27 23:40:40 -03:00
ReinUsesLisp	6207751b00	float_set_predicate: Add missing negation bit for the second operand	2019-08-27 21:57:43 -03:00
ReinUsesLisp	4e35177e23	shader_ir: Implement VOTE Implement VOTE using Nvidia's intrinsics. Documentation about these can be found here https://developer.nvidia.com/reading-between-threads-shader-intrinsics Instead of using portable ARB instructions I opted to use Nvidia intrinsics because these are the closest we have to how Tegra X1 hardware renders. To stub VOTE on non-Nvidia drivers (including nouveau) this commit simulates a GPU with a warp size of one, returning what is meaningful for the instruction being emulated: * anyThreadNV(value) -> value * allThreadsNV(value) -> value * allThreadsEqualNV(value) -> true ballotARB, also known as "uint64_t(activeThreadsNV())", emits VOTE.ANY Rd, PT, PT; on nouveau's compiler. This doesn't match exactly to Nvidia's code VOTE.ALL Rd, PT, PT; Which is emulated with activeThreadsNV() by this commit. In theory this shouldn't really matter since .ANY, .ALL and .EQ affect the predicates (set to PT on those cases) and not the registers.	2019-08-21 14:50:38 -03:00
Fernando Sahmkow	83ec2091c1	Buffer Cache: Adress Feedback.	2019-08-21 12:14:27 -04:00
Fernando Sahmkow	6ce2c85047	Buffer_Cache: Implement flushing.	2019-08-21 12:14:26 -04:00
Fernando Sahmkow	de8ff8a1c6	Buffer_Cache: Implement barriers.	2019-08-21 12:14:25 -04:00
Fernando Sahmkow	286f4c446a	Buffer_Cache: Optimize and track written areas.	2019-08-21 12:14:25 -04:00
Fernando Sahmkow	5f4b746a1e	BufferCache: Rework mapping caching.	2019-08-21 12:14:24 -04:00
Fernando Sahmkow	86d8563314	Buffer_Cache: Fixes and optimizations.	2019-08-21 12:14:23 -04:00
Fernando Sahmkow	862bec001b	Video_Core: Implement a new Buffer Cache	2019-08-21 12:14:22 -04:00
bunnei	b4a8cfbd00	Merge pull request #2748 from FernandoS27/align-memory VM_Manager: Align allocated host physical memory to 256bytes	2019-08-21 12:10:10 -04:00
bunnei	d654b3d82e	Merge pull request #2769 from FernandoS27/commands-flush GPU: Flush commands on every dma pusher step.	2019-08-21 10:29:56 -04:00
bunnei	dfdd20142e	Merge pull request #2777 from ReinUsesLisp/hsetp2-fe3h-fix half_set_predicate: Fix HSETP2_C constant buffer offset	2019-08-21 10:29:17 -04:00
bunnei	cedc1aab4a	Merge pull request #2753 from FernandoS27/float-convert Shader_Ir: Implement F16 Variants of F2F, F2I, I2F.	2019-08-21 10:27:57 -04:00
bunnei	74a7ce1df7	Merge pull request #2773 from lioncash/test-unused yuzu-tester/yuzu: Remove unused variable	2019-08-21 10:27:29 -04:00
ReinUsesLisp	80702aa88f	renderer_opengl: Implement RGB565 framebuffer format	2019-08-21 02:28:31 -03:00
ReinUsesLisp	9cdf5c6c31	renderer_opengl: Use block linear swizzling for CPU framebuffers	2019-08-21 02:17:14 -03:00
ReinUsesLisp	8ad7268c75	renderer_opengl: Use VideoCore pixel format	2019-08-21 02:16:40 -03:00
ReinUsesLisp	9a76e94b3d	gpu: Change optional<reference_wrapper<T>> to T* for FramebufferConfig	2019-08-21 01:55:25 -03:00
bunnei	ef584f1a3a	Merge pull request #2747 from lioncash/audio service/audren_u: Unstub ListAudioDeviceName	2019-08-18 09:08:25 -04:00
bunnei	ca61e298b3	Merge pull request #2778 from ReinUsesLisp/nop shader_ir: Implement NOP	2019-08-18 08:51:34 -04:00
bunnei	87bbefe55f	Merge pull request #2768 from ReinUsesLisp/hsetp2-fix decode/half_set_predicate: Fix predicates	2019-08-18 08:50:54 -04:00
James Rowe	93abe1ccf3	Merge pull request #2789 from jroweboy/quickfix Fixup! #2772 missed this one file	2019-08-16 21:47:20 -06:00
James Rowe	509734d818	Fixup! #2772 missed this one file	2019-08-16 21:24:17 -06:00
James Rowe	e2392fe46f	Merge pull request #2766 from FearlessTobi/port-4849 Port citra-emu/citra#4849: "Qt: Fixed behaviour of buttons by connecting functors to correct signals"	2019-08-16 19:39:05 -06:00
ReinUsesLisp	2ff8044806	shader_ir: Implement NOP	2019-08-04 03:02:55 -03:00
ReinUsesLisp	ec0da3ef64	half_set_predicate: Fix HSETP2_C constant buffer offset	2019-08-04 02:50:55 -03:00
Silent	221250d922	Qt: Fixed behaviour of buttons by connecting functors to correct signals Following screens got fixes: - Configure/Debug - Configure/Input	2019-08-02 04:09:38 +02:00
Lioncash	6e11cfcdf0	yuzu-tester/yuzu: Correct format string Prevents an invalid formatting exception from being thrown.	2019-07-29 20:55:48 -04:00
Lioncash	a0ee10b114	yuzu-tester/yuzu: Remove unused variable Gets rid of a compilation warning.	2019-07-29 20:50:33 -04:00
Fernando Sahmkow	e52c895559	GPU: Flush commands on every dma pusher step. This commit ensures that the host gpu is constantly fed with commands to work with, while the guest gpu keeps producing the rest of the commands. This reduces syncing time between host and guest gpu.	2019-07-26 16:54:22 -04:00
ReinUsesLisp	77f1a676a1	decode/half_set_predicate: Fix predicates	2019-07-26 00:12:38 -03:00
Fernando Sahmkow	a452ff983d	MaxwellDMA: Fixes, corrections and relaxations. This commit fixes offsets on Linear -> Tiled copies, corrects z pos fortiled->linear copies, corrects bytes_per_pixel calculation in tiled -> linear copies and relaxes some limitations set by latest dma fixes refactors.	2019-07-25 20:41:42 -04:00
ReinUsesLisp	104641db07	shader/decode: Implement S2R Tic	2019-07-22 16:16:10 -03:00
Fernando Sahmkow	11f4e739bd	Shader_Ir: Implement F16 Variants of F2F, F2I, I2F. This commit takes care of implementing the F16 Variants of the conversion instructions and makes sure conversions are done.	2019-07-20 17:38:25 -04:00
Fernando Sahmkow	febb88efc4	Common/Alignment: Add noexcept where required.	2019-07-19 21:49:54 -04:00
Fernando Sahmkow	024b5fe91a	Kernel: Address Feedback	2019-07-19 11:28:57 -04:00
Fernando Sahmkow	0901c33753	Common: Correct alignment allocator to work on C++14 or higher.	2019-07-19 11:11:42 -04:00
Fernando Sahmkow	9bede4eeed	VM_Manager: Align allocated memory to 256bytes This commit ensures that all backing memory allocated for the Guest CPU is aligned to 256 bytes. This due to how gpu memory works and the heavy constraints it has in the alignment of physical memory.	2019-07-19 10:06:08 -04:00
Lioncash	16730c4c43	service/audren_u: Handle audio USB output revision queries in ListAudioDeviceName() Audio devices use the supplied revision information in order to determine if USB audio output is able to be supported. In this case, we can only really handle using this revision information in ListAudioDeviceName(), where it checks if USB audio output is supported before supplying it as a device name. A few other scenarios exist where the revision info is checked, such as: - Early exiting from SetAudioDeviceOutputVolume if USB audio is attempted to be set when that device is unsupported. - Early exiting and returning 0.0f in GetAudioDeviceOutputVolume when USB output volume is queried and it's an unsupported device. - Falling back to AHUB headphones in GetActiveAudioDeviceName when the device type is USB output, but is unsupported based off the revision info. In order for these changes to also be implemented, a few other changes to the interface need to be made. Given we now properly handle everything about ListAudioDeviceName(), we no longer need to describe it as a stubbed function.	2019-07-19 07:55:27 -04:00
Lioncash	b9ebab71be	service/audren_u: Move revision testing code out of AudRenU The revision querying facilities are used by more than just audren. e.g. audio devices can use this to test whether or not USB audio output is supported. This will be used within the following change.	2019-07-19 07:55:23 -04:00
Lioncash	ed0485c599	service/audio: Remove global system accessors Trims out the lingering reliance on global state out of the audio code.	2019-07-19 07:29:36 -04:00
Lioncash	7653e4babc	service/audren_u: Remove unnecessary return value from GetActiveAudioDeviceName() This service function only ever returns a result and nothing more.	2019-07-19 06:57:31 -04:00
Lioncash	6ecbc6c557	service/audren_u: Report proper device names AudioDevice and AudioInterface aren't valid device names on the Switch. We should also be returning consistent names in GetActiveAudioDeviceName(). While we're at it, we can also handle proper name output in ListAudioDeviceName, by returning all the available devices on the Switch.	2019-07-19 06:57:30 -04:00
ReinUsesLisp	74632c76ce	gl_shader_decompiler: Rename bufferImage to imageBuffer The online OpenGL documentation is wrong. The type definition is imageBuffer.	2019-07-18 01:16:44 -03:00
ReinUsesLisp	87909d327f	gl_shader_cache: Fix newline on buffer preprocessor definitions	2019-07-18 01:16:15 -03:00
ReinUsesLisp	e7bdf8b22a	textures: Fix texture buffer size calculation	2019-07-18 01:07:08 -03:00
ReinUsesLisp	84027f4808	gl_texture_cache: Do not set texture parameters to buffers	2019-07-18 01:06:26 -03:00
ReinUsesLisp	73b2dc6d4f	gl_texture_cache: Add missing break in CreateTexture	2019-07-18 01:04:18 -03:00
Zach Hilman	adab188c2b	system_archive: Add open-source reimplementation of MiiModel data	2019-07-10 07:21:36 -04:00
Zach Hilman	37a352e9d3	mii: Handle logging of unknown database source	2019-07-10 07:07:24 -04:00