Setsockopt fixes (#3308)

* setsockopt: return correct error values for EPROCUNAVAIL

* setsockopt: handle SO_CONNECTTIMEO

.github/ISSUE_TEMPLATE/game-bug-report.yaml

@@ -17,7 +17,7 @@ body:
 
         This repository does not provide support for game patches. If you are having issues with patches please refer to [Cheats and Patches Repository](https://github.com/shadps4-emu/ps4_cheats).
 
-        Before submitting an issue please check [Game Compatibility Repository](https://github.com/shadps4-emu/shadps4-game-compatibility) for the information about the status of the game.
+        Before submitting an issue please check [Game Compatibility Repository](https://github.com/shadps4-compatibility/shadps4-game-compatibility) for the information about the status of the game.
 
         Please make an effort to make sure your issue isn't already reported.
 
@@ -35,7 +35,7 @@ body:
           required: true
         - label: I have disabled all patches and cheats and the issue is still present.
           required: true
-        - label: I have all the required [system modules](https://github.com/shadps4-emu/shadps4-game-compatibility?tab=readme-ov-file#informations) installed.
+        - label: I have all the required [system modules](https://github.com/shadps4-emu/shadPS4/wiki/I.-Quick-start-%5BUsers%5D#4-adding-modules) installed.
           required: true
   - type: textarea
     id: desc

.github/workflows/build.yml

@@ -76,18 +76,13 @@ jobs:
             ${{ env.cache-name }}-
 
     - name: Cache CMake Build
-      uses: hendrikmuhs/ccache-action@v1.2.17
+      uses: hendrikmuhs/ccache-action@v1.2.18
       env:
           cache-name: ${{ runner.os }}-sdl-cache-cmake-build
       with:
         append-timestamp: false
         key: ${{ env.cache-name }}-${{ hashFiles('**/CMakeLists.txt', 'cmake/**') }}
 
-    - name: Setup VS Environment
-      uses: ilammy/msvc-dev-cmd@v1.13.0
-      with:
-        arch: amd64
-
     - name: Configure CMake
       run: cmake --fresh -G Ninja -B ${{github.workspace}}/build -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} -DCMAKE_INTERPROCEDURAL_OPTIMIZATION_RELEASE=ON -DCMAKE_C_COMPILER=clang-cl -DCMAKE_CXX_COMPILER=clang-cl -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache
 
@@ -111,7 +106,7 @@ jobs:
     - name: Setup Qt
       uses: jurplel/install-qt-action@v4
       with:
-        version: 6.9.0
+        version: 6.9.1
         host: windows
         target: desktop
         arch: win64_msvc2022_64
@@ -130,18 +125,13 @@ jobs:
             ${{ env.cache-name }}-
 
     - name: Cache CMake Build
-      uses: hendrikmuhs/ccache-action@v1.2.17
+      uses: hendrikmuhs/ccache-action@v1.2.18
       env:
           cache-name: ${{ runner.os }}-qt-cache-cmake-build
       with:
         append-timestamp: false
         key: ${{ env.cache-name }}-${{ hashFiles('**/CMakeLists.txt', 'cmake/**') }}
 
-    - name: Setup VS Environment
-      uses: ilammy/msvc-dev-cmd@v1.13.0
-      with:
-        arch: amd64
-
     - name: Configure CMake
       run: cmake --fresh -G Ninja -B ${{github.workspace}}/build -DCMAKE_BUILD_TYPE=${{env.BUILD_TYPE}} -DENABLE_QT_GUI=ON -DENABLE_UPDATER=ON -DCMAKE_INTERPROCEDURAL_OPTIMIZATION_RELEASE=ON -DCMAKE_C_COMPILER=clang-cl -DCMAKE_CXX_COMPILER=clang-cl -DCMAKE_C_COMPILER_LAUNCHER=ccache -DCMAKE_CXX_COMPILER_LAUNCHER=ccache
 
@@ -186,7 +176,7 @@ jobs:
             ${{ env.cache-name }}- 
 
     - name: Cache CMake Build
-      uses: hendrikmuhs/ccache-action@v1.2.17
+      uses: hendrikmuhs/ccache-action@v1.2.18
       env:
           cache-name: ${{runner.os}}-sdl-cache-cmake-build
       with:
@@ -228,13 +218,16 @@ jobs:
     - name: Setup Qt
       uses: jurplel/install-qt-action@v4
       with:
-        version: 6.9.0
+        version: 6.9.1
         host: mac
         target: desktop
         arch: clang_64
         archives: qtbase qttools
         modules: qtmultimedia
-        
+
+    - name: Workaround Qt <=6.9.1 issue
+      run: sed -i '' '/target_link_libraries(WrapOpenGL::WrapOpenGL INTERFACE ${__opengl_agl_fw_path})/d' ${{env.QT_ROOT_DIR}}/lib/cmake/Qt6/FindWrapOpenGL.cmake
+
     - name: Cache CMake Configuration
       uses: actions/cache@v4 
       env: 
@@ -247,7 +240,7 @@ jobs:
             ${{ env.cache-name }}- 
 
     - name: Cache CMake Build
-      uses: hendrikmuhs/ccache-action@v1.2.17
+      uses: hendrikmuhs/ccache-action@v1.2.18
       env:
           cache-name: ${{runner.os}}-qt-cache-cmake-build
       with:
@@ -301,7 +294,7 @@ jobs:
             ${{ env.cache-name }}- 
 
     - name: Cache CMake Build
-      uses: hendrikmuhs/ccache-action@v1.2.17
+      uses: hendrikmuhs/ccache-action@v1.2.18
       env:
           cache-name: ${{ runner.os }}-sdl-cache-cmake-build
       with:
@@ -362,7 +355,7 @@ jobs:
             ${{ env.cache-name }}- 
 
     - name: Cache CMake Build
-      uses: hendrikmuhs/ccache-action@v1.2.17
+      uses: hendrikmuhs/ccache-action@v1.2.18
       env:
           cache-name: ${{ runner.os }}-qt-cache-cmake-build
       with:
@@ -409,7 +402,7 @@ jobs:
             ${{ env.cache-name }}- 
 
     - name: Cache CMake Build
-      uses: hendrikmuhs/ccache-action@v1.2.17
+      uses: hendrikmuhs/ccache-action@v1.2.18
       env:
           cache-name: ${{ runner.os }}-sdl-gcc-cache-cmake-build
       with:
@@ -445,7 +438,7 @@ jobs:
             ${{ env.cache-name }}- 
 
     - name: Cache CMake Build
-      uses: hendrikmuhs/ccache-action@v1.2.17
+      uses: hendrikmuhs/ccache-action@v1.2.18
       env:
           cache-name: ${{ runner.os }}-qt-gcc-cache-cmake-build
       with:
@@ -494,7 +487,7 @@ jobs:
       with:
         token: ${{ secrets.SHADPS4_TOKEN_REPO }}
         name: "Pre-release-shadPS4-${{ needs.get-info.outputs.date }}-${{ needs.get-info.outputs.shorthash }}"
-        tag: "Pre-release-shadPS4-${{ needs.get-info.outputs.date }}-${{ needs.get-info.outputs.shorthash }}"
+        tag: "Pre-release-shadPS4-${{ needs.get-info.outputs.date }}-${{ needs.get-info.outputs.fullhash }}"
         draft: false
         prerelease: true
         body: "Full Changelog: [${{ env.last_release_tag }}...${{ needs.get-info.outputs.shorthash }}](https://github.com/shadps4-emu/shadPS4/compare/${{ env.last_release_tag }}...${{ needs.get-info.outputs.fullhash }})"
@@ -530,14 +523,14 @@ jobs:
 
           # Check if release already exists and get ID
           release_id=$(curl -s -H "Authorization: token $GITHUB_TOKEN" \
-            "https://api.github.com/repos/$REPO/releases/tags/Pre-release-shadPS4-${{ needs.get-info.outputs.date }}-${{ needs.get-info.outputs.shorthash }}" | jq -r '.id')
+            "https://api.github.com/repos/$REPO/releases/tags/Pre-release-shadPS4-${{ needs.get-info.outputs.date }}-${{ needs.get-info.outputs.fullhash }}" | jq -r '.id')
 
           if [[ "$release_id" == "null" ]]; then
             echo "Creating release in $REPO for $filename"
             release_id=$(curl -s -X POST -H "Authorization: token $GITHUB_TOKEN" \
               -H "Accept: application/vnd.github.v3+json" \
               -d '{
-                "tag_name": "Pre-release-shadPS4-${{ needs.get-info.outputs.date }}-${{ needs.get-info.outputs.shorthash }}",
+                "tag_name": "Pre-release-shadPS4-${{ needs.get-info.outputs.date }}-${{ needs.get-info.outputs.fullhash }}",
                 "name": "Pre-release-shadPS4-${{ needs.get-info.outputs.date }}-${{ needs.get-info.outputs.shorthash }}",
                 "draft": false,
                 "prerelease": true,

.gitmodules

@@ -103,6 +103,6 @@
 	path = externals/MoltenVK/cereal
 	url = https://github.com/USCiLab/cereal
 	shallow = true
-[submodule "externals/libusb"]
-	path = externals/libusb
-	url = https://github.com/libusb/libusb-cmake.git
+[submodule "externals/ext-libusb"]
+	path = externals/ext-libusb
+	url = https://github.com/shadps4-emu/ext-libusb.git

CMakeLinuxPresets.json

@@ -0,0 +1,21 @@
+{
+  "version": 9,
+  "cmakeMinimumRequired": {
+    "major": 3,
+    "minor": 30,
+    "patch": 0
+  },
+  "configurePresets": [
+    {
+      "name": "x64-Clang-Base",
+      "hidden": true,
+      "generator": "Ninja",
+      "binaryDir": "${sourceDir}/Build/${presetName}",
+      "cacheVariables": {
+        "CMAKE_C_COMPILER": "clang",
+        "CMAKE_CXX_COMPILER": "clang++",
+        "CMAKE_INSTALL_PREFIX": "${sourceDir}/Build/${presetName}"
+      }
+    }
+  ]
+}

CMakeLists.txt

@@ -126,7 +126,7 @@ execute_process(
 
 # If there's no upstream set or the command failed, check remote.pushDefault
 if (GIT_REMOTE_RESULT OR GIT_REMOTE_NAME STREQUAL "")
-  message("check default push")
+  message(STATUS "check default push")
   execute_process(
     COMMAND git config --get remote.pushDefault
     OUTPUT_VARIABLE GIT_REMOTE_NAME
@@ -134,30 +134,30 @@ if (GIT_REMOTE_RESULT OR GIT_REMOTE_NAME STREQUAL "")
     ERROR_QUIET
     OUTPUT_STRIP_TRAILING_WHITESPACE
   )
-  message("got remote: ${GIT_REMOTE_NAME}")
+  message(STATUS "got remote: ${GIT_REMOTE_NAME}")
 endif()
 
 # If running in GitHub Actions and the above fails
 if (GIT_REMOTE_RESULT OR GIT_REMOTE_NAME STREQUAL "")
-  message("check github")
+  message(STATUS "check github")
   set(GIT_REMOTE_NAME "origin")
 
   # Retrieve environment variables
   if (DEFINED ENV{GITHUB_HEAD_REF} AND NOT "$ENV{GITHUB_HEAD_REF}" STREQUAL "")
-    message("github head ref: $ENV{GITHUB_HEAD_REF}")
+    message(STATUS "github head ref: $ENV{GITHUB_HEAD_REF}")
     set(GITHUB_HEAD_REF "$ENV{GITHUB_HEAD_REF}")
   else()
     set(GITHUB_HEAD_REF "")
   endif()
 
   if (DEFINED ENV{GITHUB_REF} AND NOT "$ENV{GITHUB_REF}" STREQUAL "")
-    message("github ref: $ENV{GITHUB_REF}")
+    message(STATUS "github ref: $ENV{GITHUB_REF}")
     string(REGEX REPLACE "^refs/[^/]*/" "" GITHUB_BRANCH "$ENV{GITHUB_REF}")
     string(REGEX MATCH "refs/pull/([0-9]+)/merge" MATCHED_REF "$ENV{GITHUB_REF}")
     if (MATCHED_REF)
       set(PR_NUMBER "${CMAKE_MATCH_1}")
       set(GITHUB_BRANCH "")
-      message("PR number: ${PR_NUMBER}")
+      message(STATUS "PR number: ${PR_NUMBER}")
     else()
       set(PR_NUMBER "")
     endif()
@@ -179,7 +179,7 @@ if (GIT_REMOTE_RESULT OR GIT_REMOTE_NAME STREQUAL "")
   elseif ("${PR_NUMBER}" STREQUAL "" AND NOT "${GITHUB_REF}" STREQUAL "")
     set(GIT_BRANCH "${GITHUB_REF}")
   elseif("${GIT_BRANCH}" STREQUAL "")
-    message("couldn't find branch")
+    message(STATUS "couldn't find branch")
     set(GIT_BRANCH "detached-head")
   endif()
 else()
@@ -188,13 +188,13 @@ else()
   if (INDEX GREATER -1)
     string(SUBSTRING "${GIT_REMOTE_NAME}" 0 "${INDEX}" GIT_REMOTE_NAME)
   elseif("${GIT_REMOTE_NAME}" STREQUAL "")
-    message("reset to origin")
+    message(STATUS "reset to origin")
     set(GIT_REMOTE_NAME "origin")
   endif()
 endif()
 
 # Get remote link
-message("getting remote link")
+message(STATUS "getting remote link")
 execute_process(
   COMMAND git config --get remote.${GIT_REMOTE_NAME}.url
   OUTPUT_VARIABLE GIT_REMOTE_URL
@@ -203,16 +203,26 @@ execute_process(
 
 # Set Version
 set(EMULATOR_VERSION_MAJOR "0")
-set(EMULATOR_VERSION_MINOR "9")
-set(EMULATOR_VERSION_PATCH "0")
+set(EMULATOR_VERSION_MINOR "10")
+set(EMULATOR_VERSION_PATCH "1")
 
 set_source_files_properties(src/shadps4.rc PROPERTIES COMPILE_DEFINITIONS "EMULATOR_VERSION_MAJOR=${EMULATOR_VERSION_MAJOR};EMULATOR_VERSION_MINOR=${EMULATOR_VERSION_MINOR};EMULATOR_VERSION_PATCH=${EMULATOR_VERSION_PATCH}")
 
-set(APP_VERSION "${EMULATOR_VERSION_MAJOR}.${EMULATOR_VERSION_MINOR}.${EMULATOR_VERSION_PATCH}")
-set(APP_IS_RELEASE true)
+set(APP_VERSION "${EMULATOR_VERSION_MAJOR}.${EMULATOR_VERSION_MINOR}.${EMULATOR_VERSION_PATCH} WIP")
+set(APP_IS_RELEASE false)
 configure_file("${CMAKE_CURRENT_SOURCE_DIR}/src/common/scm_rev.cpp.in" "${CMAKE_CURRENT_BINARY_DIR}/src/common/scm_rev.cpp" @ONLY)
 
-message("end git things, remote: ${GIT_REMOTE_NAME}, branch: ${GIT_BRANCH}")
+message("-- end git things, remote: ${GIT_REMOTE_NAME}, branch: ${GIT_BRANCH}, link: ${GIT_REMOTE_URL}")
+
+string(TOLOWER "${GIT_REMOTE_URL}" GIT_REMOTE_URL_LOWER)
+if(NOT GIT_REMOTE_URL_LOWER MATCHES "shadps4-emu/shadps4" OR NOT GIT_BRANCH STREQUAL "main")
+    message(STATUS "not main, disabling auto update")
+    set(ENABLE_UPDATER OFF)
+endif()
+
+if(WIN32 AND ENABLE_QT_GUI AND NOT CMAKE_PREFIX_PATH)
+    include("${CMAKE_CURRENT_SOURCE_DIR}/cmake/DetectQtInstallation.cmake")
+endif ()
 
 list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
 find_package(Boost 1.84.0 CONFIG)
@@ -227,14 +237,13 @@ find_package(SDL3 3.1.2 CONFIG)
 find_package(stb MODULE)
 find_package(toml11 4.2.0 CONFIG)
 find_package(tsl-robin-map 1.3.0 CONFIG)
-find_package(VulkanHeaders 1.4.309 CONFIG)
+find_package(VulkanHeaders 1.4.314 CONFIG)
 find_package(VulkanMemoryAllocator 3.1.0 CONFIG)
 find_package(xbyak 7.07 CONFIG)
 find_package(xxHash 0.8.2 MODULE)
 find_package(ZLIB 1.3 MODULE)
 find_package(Zydis 5.0.0 CONFIG)
 find_package(pugixml 1.14 CONFIG)
-find_package(libusb 1.0.27 MODULE)
 if (APPLE)
     find_package(date 3.0.1 CONFIG)
 endif()
@@ -251,7 +260,6 @@ endif()
 
 add_subdirectory(externals)
 include_directories(src)
-include_directories(Resources)
 
 if(ENABLE_QT_GUI)
     find_package(Qt6 REQUIRED COMPONENTS Widgets Concurrent LinguistTools Network Multimedia)
@@ -296,6 +304,10 @@ set(AJM_LIB src/core/libraries/ajm/ajm.cpp
 
 set(AUDIO_LIB src/core/libraries/audio/audioin.cpp
               src/core/libraries/audio/audioin.h
+              src/core/libraries/audio/sdl_in.h
+              src/core/libraries/audio/sdl_in.cpp
+              src/core/libraries/voice/voice.cpp
+              src/core/libraries/voice/voice.h
               src/core/libraries/audio/audioout.cpp
               src/core/libraries/audio/audioout.h
               src/core/libraries/audio/audioout_backend.h
@@ -603,6 +615,8 @@ set(CAMERA_LIBS  src/core/libraries/camera/camera.cpp
 
 set(COMPANION_LIBS  src/core/libraries/companion/companion_httpd.cpp
                     src/core/libraries/companion/companion_httpd.h
+                    src/core/libraries/companion/companion_util.cpp
+                    src/core/libraries/companion/companion_util.h
                     src/core/libraries/companion/companion_error.h
 )
 set(DEV_TOOLS src/core/devtools/layer.cpp
@@ -622,6 +636,8 @@ set(DEV_TOOLS src/core/devtools/layer.cpp
               src/core/devtools/widget/imgui_memory_editor.h
               src/core/devtools/widget/memory_map.cpp
               src/core/devtools/widget/memory_map.h
+              src/core/devtools/widget/module_list.cpp
+              src/core/devtools/widget/module_list.h
               src/core/devtools/widget/reg_popup.cpp
               src/core/devtools/widget/reg_popup.h
               src/core/devtools/widget/reg_view.cpp
@@ -647,6 +663,7 @@ set(COMMON src/common/logging/backend.cpp
            src/common/arch.h
            src/common/assert.cpp
            src/common/assert.h
+           src/common/bit_array.h
            src/common/bit_field.h
            src/common/bounded_threadsafe_queue.h
            src/common/concepts.h
@@ -672,9 +689,13 @@ set(COMMON src/common/logging/backend.cpp
            src/common/path_util.h
            src/common/object_pool.h
            src/common/polyfill_thread.h
+           src/common/range_lock.h
            src/common/rdtsc.cpp
            src/common/rdtsc.h
+           src/common/recursive_lock.cpp
+           src/common/recursive_lock.h
            src/common/sha1.h
+           src/common/shared_first_mutex.h
            src/common/signal_context.h
            src/common/signal_context.cpp
            src/common/singleton.h
@@ -862,8 +883,10 @@ set(SHADER_RECOMPILER src/shader_recompiler/exception.h
                       src/shader_recompiler/ir/passes/ring_access_elimination.cpp
                       src/shader_recompiler/ir/passes/shader_info_collection_pass.cpp
                       src/shader_recompiler/ir/passes/shared_memory_barrier_pass.cpp
+                      src/shader_recompiler/ir/passes/shared_memory_simplify_pass.cpp
                       src/shader_recompiler/ir/passes/shared_memory_to_storage_pass.cpp
                       src/shader_recompiler/ir/passes/ssa_rewrite_pass.cpp
+                      src/shader_recompiler/ir/abstract_syntax_list.cpp
                       src/shader_recompiler/ir/abstract_syntax_list.h
                       src/shader_recompiler/ir/attribute.cpp
                       src/shader_recompiler/ir/attribute.h
@@ -903,9 +926,10 @@ set(VIDEO_CORE src/video_core/amdgpu/liverpool.cpp
                src/video_core/buffer_cache/buffer.h
                src/video_core/buffer_cache/buffer_cache.cpp
                src/video_core/buffer_cache/buffer_cache.h
-               src/video_core/buffer_cache/memory_tracker_base.h
+               src/video_core/buffer_cache/memory_tracker.h
                src/video_core/buffer_cache/range_set.h
-               src/video_core/buffer_cache/word_manager.h
+               src/video_core/buffer_cache/region_definitions.h
+               src/video_core/buffer_cache/region_manager.h
                src/video_core/renderer_vulkan/liverpool_to_vk.cpp
                src/video_core/renderer_vulkan/liverpool_to_vk.h
                src/video_core/renderer_vulkan/vk_common.cpp
@@ -942,6 +966,10 @@ set(VIDEO_CORE src/video_core/amdgpu/liverpool.cpp
                src/video_core/renderer_vulkan/host_passes/fsr_pass.h
                src/video_core/renderer_vulkan/host_passes/pp_pass.cpp
                src/video_core/renderer_vulkan/host_passes/pp_pass.h
+               src/video_core/texture_cache/blit_helper.cpp
+               src/video_core/texture_cache/blit_helper.h
+               src/video_core/texture_cache/host_compatibility.cpp
+               src/video_core/texture_cache/host_compatibility.h
                src/video_core/texture_cache/image.cpp
                src/video_core/texture_cache/image.h
                src/video_core/texture_cache/image_info.cpp
@@ -955,7 +983,6 @@ set(VIDEO_CORE src/video_core/amdgpu/liverpool.cpp
                src/video_core/texture_cache/tile_manager.cpp
                src/video_core/texture_cache/tile_manager.h
                src/video_core/texture_cache/types.h
-               src/video_core/texture_cache/host_compatibility.h
                src/video_core/page_manager.cpp
                src/video_core/page_manager.h
                src/video_core/multi_level_page_table.h
@@ -1044,6 +1071,12 @@ set(QT_GUI src/qt_gui/about_dialog.cpp
            src/qt_gui/settings_dialog.h
            src/qt_gui/settings_dialog.ui
            src/qt_gui/main.cpp
+           src/qt_gui/gui_settings.cpp
+           src/qt_gui/gui_settings.h
+           src/qt_gui/settings.cpp
+           src/qt_gui/settings.h
+           src/qt_gui/sdl_event_wrapper.cpp
+           src/qt_gui/sdl_event_wrapper.h
            ${EMULATOR}
            ${RESOURCE_FILES}
            ${TRANSLATIONS}
@@ -1109,6 +1142,10 @@ if (APPLE)
         set(MVK_BUNDLE_PATH "Resources/vulkan/icd.d")
         set_property(TARGET shadps4 APPEND PROPERTY BUILD_RPATH "@executable_path/../${MVK_BUNDLE_PATH}")
         set(MVK_DST ${CMAKE_CURRENT_BINARY_DIR}/shadps4.app/Contents/${MVK_BUNDLE_PATH})
+
+        add_custom_command(
+            OUTPUT ${MVK_DST}
+            COMMAND ${CMAKE_COMMAND} -E make_directory ${MVK_DST})
     else()
         set_property(TARGET shadps4 APPEND PROPERTY BUILD_RPATH "@executable_path")
         set(MVK_DST ${CMAKE_CURRENT_BINARY_DIR})
@@ -1119,9 +1156,6 @@ if (APPLE)
     set(MVK_ICD_SRC ${CMAKE_CURRENT_SOURCE_DIR}/externals/MoltenVK/MoltenVK/MoltenVK/icd/MoltenVK_icd.json)
     set(MVK_ICD_DST ${MVK_DST}/MoltenVK_icd.json)
 
-    add_custom_command(
-        OUTPUT ${MVK_DST}
-        COMMAND ${CMAKE_COMMAND} -E make_directory ${MVK_DST})
     add_custom_command(
         OUTPUT ${MVK_ICD_DST}
         DEPENDS ${MVK_ICD_SRC} ${MVK_DST}
@@ -1136,17 +1170,13 @@ if (APPLE)
 
     if (ARCHITECTURE STREQUAL "x86_64")
         # Reserve system-managed memory space.
-        target_link_options(shadps4 PRIVATE -Wl,-no_pie,-no_fixup_chains,-no_huge,-pagezero_size,0x4000,-segaddr,TCB_SPACE,0x4000,-segaddr,SYSTEM_MANAGED,0x400000,-segaddr,SYSTEM_RESERVED,0x7FFFFC000,-image_base,0x20000000000)
+        target_link_options(shadps4 PRIVATE -Wl,-ld_classic,-no_pie,-no_fixup_chains,-no_huge,-pagezero_size,0x4000,-segaddr,TCB_SPACE,0x4000,-segaddr,SYSTEM_MANAGED,0x400000,-segaddr,SYSTEM_RESERVED,0x7FFFFC000,-image_base,0x20000000000)
     endif()
 
     # Replacement for std::chrono::time_zone
     target_link_libraries(shadps4 PRIVATE date::date-tz)
 endif()
 
-if (NOT ENABLE_QT_GUI)
-  target_link_libraries(shadps4 PRIVATE SDL3::SDL3)
-endif()
-
 if (ENABLE_QT_GUI)
     target_link_libraries(shadps4 PRIVATE Qt6::Widgets Qt6::Concurrent Qt6::Network Qt6::Multimedia)
     add_definitions(-DENABLE_QT_GUI)
@@ -1213,6 +1243,7 @@ include("${CMAKE_CURRENT_SOURCE_DIR}/cmake/CMakeRC.cmake")
 cmrc_add_resource_library(embedded-resources
         ALIAS res::embedded
         NAMESPACE res
+	src/images/trophy.wav
         src/images/bronze.png
         src/images/gold.png
         src/images/platinum.png

CMakePresets.json

@@ -0,0 +1,62 @@
+{
+  "version": 9,
+  "cmakeMinimumRequired": {
+    "major": 3,
+    "minor": 30,
+    "patch": 0
+  },
+  "include": ["CMake${hostSystemName}Presets.json"],
+  "configurePresets": [
+    {
+      "name": "x64-Clang-Debug",
+      "displayName": "Clang x64 Debug",
+      "inherits": ["x64-Clang-Base"],
+      "cacheVariables": {
+        "CMAKE_BUILD_TYPE": "Debug"
+      }
+    },
+    {
+      "name": "x64-Clang-Debug-Qt",
+      "displayName": "Clang x64 Debug with Qt",
+      "inherits": ["x64-Clang-Base"],
+      "cacheVariables": {
+        "CMAKE_BUILD_TYPE": "Debug",
+        "ENABLE_QT_GUI": "ON"
+      }
+    },
+    {
+      "name": "x64-Clang-Release",
+      "displayName": "Clang x64 Release",
+      "inherits": ["x64-Clang-Base"],
+      "cacheVariables": {
+        "CMAKE_BUILD_TYPE": "Release"
+      }
+    },
+    {
+      "name": "x64-Clang-Release-Qt",
+      "displayName": "Clang x64 Release with Qt",
+      "inherits": ["x64-Clang-Base"],
+      "cacheVariables": {
+        "CMAKE_BUILD_TYPE": "Release",
+        "ENABLE_QT_GUI": "ON"
+      }
+    },
+    {
+      "name": "x64-Clang-RelWithDebInfo",
+      "displayName": "Clang x64 RelWithDebInfo",
+      "inherits": ["x64-Clang-Base"],
+      "cacheVariables": {
+        "CMAKE_BUILD_TYPE": "RelWithDebInfo"
+      }
+    },
+    {
+      "name": "x64-Clang-RelWithDebInfo-Qt",
+      "displayName": "Clang x64 RelWithDebInfo with Qt",
+      "inherits": ["x64-Clang-Base"],
+      "cacheVariables": {
+        "CMAKE_BUILD_TYPE": "RelWithDebInfo",
+        "ENABLE_QT_GUI": "ON"
+      }
+    }
+  ]
+}

CMakeSettings.json

@@ -12,6 +12,18 @@
       "inheritEnvironments": [ "clang_cl_x64_x64" ],
       "intelliSenseMode": "windows-clang-x64"
     },
+    {
+      "name": "x64-Clang-Release-Qt",
+      "generator": "Ninja",
+      "configurationType": "Release",
+      "buildRoot": "${projectDir}\\Build\\${name}",
+      "installRoot": "${projectDir}\\Install\\${name}",
+      "cmakeCommandArgs": "-DENABLE_QT_GUI=ON",
+      "buildCommandArgs": "",
+      "ctestCommandArgs": "",
+      "inheritEnvironments": [ "clang_cl_x64_x64" ],
+      "intelliSenseMode": "windows-clang-x64"
+    },
     {
       "name": "x64-Clang-Debug",
       "generator": "Ninja",
@@ -24,6 +36,18 @@
       "inheritEnvironments": [ "clang_cl_x64_x64" ],
       "intelliSenseMode": "windows-clang-x64"
     },
+    {
+      "name": "x64-Clang-Debug-Qt",
+      "generator": "Ninja",
+      "configurationType": "Debug",
+      "buildRoot": "${projectDir}\\Build\\${name}",
+      "installRoot": "${projectDir}\\Install\\${name}",
+      "cmakeCommandArgs": "-DENABLE_QT_GUI=ON",
+      "buildCommandArgs": "",
+      "ctestCommandArgs": "",
+      "inheritEnvironments": [ "clang_cl_x64_x64" ],
+      "intelliSenseMode": "windows-clang-x64"
+    },
     {
       "name": "x64-Clang-RelWithDebInfo",
       "generator": "Ninja",
@@ -35,6 +59,18 @@
       "ctestCommandArgs": "",
       "inheritEnvironments": [ "clang_cl_x64_x64" ],
       "intelliSenseMode": "windows-clang-x64"
+    },
+    {
+      "name": "x64-Clang-RelWithDebInfo-Qt",
+      "generator": "Ninja",
+      "configurationType": "RelWithDebInfo",
+      "buildRoot": "${projectDir}\\Build\\${name}",
+      "installRoot": "${projectDir}\\Install\\${name}",
+      "cmakeCommandArgs": "-DENABLE_QT_GUI=ON",
+      "buildCommandArgs": "",
+      "ctestCommandArgs": "",
+      "inheritEnvironments": [ "clang_cl_x64_x64" ],
+      "intelliSenseMode": "windows-clang-x64"
     }
   ]
 }

CMakeWindowsPresets.json

@@ -0,0 +1,26 @@
+{
+  "version": 9,
+  "cmakeMinimumRequired": {
+    "major": 3,
+    "minor": 30,
+    "patch": 0
+  },
+  "configurePresets": [
+    {
+      "name": "x64-Clang-Base",
+      "hidden": true,
+      "generator": "Ninja",
+      "binaryDir": "${sourceDir}/Build/${presetName}",
+      "cacheVariables": {
+        "CMAKE_C_COMPILER": "clang-cl",
+        "CMAKE_CXX_COMPILER": "clang-cl",
+        "CMAKE_INSTALL_PREFIX": "${sourceDir}/Build/${presetName}"
+      },
+      "vendor": {
+        "microsoft.com/VisualStudioSettings/CMake/1.0": {
+          "intelliSenseMode": "windows-clang-x64"
+        }
+      }
+    }
+  ]
+}

README.md

@@ -36,8 +36,8 @@ SPDX-License-Identifier: GPL-2.0-or-later
 
 **shadPS4** is an early **PlayStation 4** emulator for **Windows**, **Linux** and **macOS** written in C++.
 
-If you encounter problems or have doubts, do not hesitate to look at the [**Quickstart**](https://github.com/shadps4-emu/shadPS4/blob/main/documents/Quickstart/Quickstart.md).\
-To verify that a game works, you can look at [**shadPS4 Game Compatibility**](https://github.com/shadps4-emu/shadps4-game-compatibility).\
+If you encounter problems or have doubts, do not hesitate to look at the [**Quickstart**](https://github.com/shadps4-emu/shadPS4/wiki/I.-Quick-start-%5BUsers%5D).\
+To verify that a game works, you can look at [**shadPS4 Game Compatibility**](https://github.com/shadps4-compatibility/shadps4-game-compatibility).\
 To discuss shadPS4 development, suggest ideas or to ask for help, join our [**Discord server**](https://discord.gg/bFJxfftGW6).\
 To get the latest news, go to our [**X (Twitter)**](https://x.com/shadps4) or our [**website**](https://shadps4.net/).\
 For those who'd like to donate to the project, we now have a [**Kofi page**](https://ko-fi.com/shadps4)!
@@ -124,8 +124,8 @@ Keyboard and mouse inputs can be customized in the settings menu by clicking the
 
 # Firmware files
 
-shadPS4 can load some PlayStation 4 firmware files, these must be dumped from your legally owned PlayStation 4 console.\
-The following firmware modules are supported and must be placed in shadPS4's `user/sys_modules` folder.
+shadPS4 can load some PlayStation 4 firmware files, these must be dumped from your legally owned PlayStation 4 console.
+The following firmware modules are supported and must be placed in shadPS4's `sys_modules` folder.
 
 <div align="center">
 
@@ -138,8 +138,7 @@ The following firmware modules are supported and must be placed in shadPS4's `us
 </div>
 
 > [!Caution]
-> The above modules are required to run the games properly and must be extracted from your PlayStation 4.\
-> **We do not provide any information or support on how to do this**.
+> The above modules are required to run the games properly and must be extracted from your PlayStation 4.
 
 
 
@@ -148,7 +147,7 @@ The following firmware modules are supported and must be placed in shadPS4's `us
 - [**georgemoralis**](https://github.com/georgemoralis)
 - [**psucien**](https://github.com/psucien)
 - [**viniciuslrangel**](https://github.com/viniciuslrangel)
-- [**roamic**](https://github.com/vladmikhalin)
+- [**roamic**](https://github.com/roamic)
 - [**squidbus**](https://github.com/squidbus)
 - [**frodo**](https://github.com/baggins183)
 - [**Stephen Miller**](https://github.com/StevenMiller123)
@@ -158,7 +157,7 @@ Logo is done by [**Xphalnos**](https://github.com/Xphalnos)
 
 # Contributing
 
-If you want to contribute, please look the [**CONTRIBUTING.md**](https://github.com/shadps4-emu/shadPS4/blob/main/CONTRIBUTING.md) file.\
+If you want to contribute, please read the [**CONTRIBUTING.md**](https://github.com/shadps4-emu/shadPS4/blob/main/CONTRIBUTING.md) file.\
 Open a PR and we'll check it :)
 
 # Translations

REUSE.toml

@@ -5,10 +5,13 @@ path = [
     "REUSE.toml",
     "crowdin.yml",
     "CMakeSettings.json",
+    "CMakeLinuxPresets.json",
+    "CMakeWindowsPresets.json",
+    "CMakePresets.json",
     ".github/FUNDING.yml",
     ".github/shadps4.png",
-	".github/workflows/scripts/update_translation.sh",
-	".github/workflows/update_translation.yml",
+    ".github/workflows/scripts/update_translation.sh",
+    ".github/workflows/update_translation.yml",
     ".gitmodules",
     "dist/MacOSBundleInfo.plist.in",
     "dist/net.shadps4.shadPS4.desktop",
@@ -29,6 +32,7 @@ path = [
     "src/images/discord.png",
     "src/images/dump_icon.png",
     "src/images/exit_icon.png",
+    "src/images/favorite_icon.png",
     "src/images/file_icon.png",
     "src/images/trophy_icon.png",
     "src/images/flag_china.png",
@@ -69,9 +73,10 @@ path = [
     "src/images/shadps4.svg",
     "src/images/website.svg",
     "src/images/youtube.svg",
+    "src/images/trophy.wav",
     "src/shadps4.qrc",
     "src/shadps4.rc",
-	"src/qt_gui/translations/update_translation.sh",
+    "src/qt_gui/translations/update_translation.sh",
 ]
 precedence = "aggregate"
 SPDX-FileCopyrightText = "shadPS4 Emulator Project"

cmake/DetectQtInstallation.cmake

@@ -0,0 +1,28 @@
+# SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+# SPDX-License-Identifier: GPL-2.0-or-later
+
+set(highest_version "0")
+set(CANDIDATE_DRIVES A B C D E F G H I J K L M N O P Q R S T U V W X Y Z)
+
+foreach(drive ${CANDIDATE_DRIVES})
+    file(GLOB kits LIST_DIRECTORIES true CONFIGURE_DEPENDS "${drive}:/Qt/*/msvc*_64")
+    foreach(kit IN LISTS kits)
+        get_filename_component(version_dir "${kit}" DIRECTORY)
+        get_filename_component(kit_version "${version_dir}" NAME)
+
+        message(STATUS "DetectQtInstallation.cmake: Detected Qt: ${kit}")
+
+        if (kit_version VERSION_GREATER highest_version)
+            set(highest_version "${kit_version}")
+            set(QT_PREFIX "${kit}")
+
+        endif()
+    endforeach()
+endforeach()
+
+if(QT_PREFIX)
+    set(CMAKE_PREFIX_PATH "${QT_PREFIX}" CACHE PATH "Qt prefix auto‑detected" FORCE)
+    message(STATUS "DetectQtInstallation.cmake: Choose newest Qt: ${QT_PREFIX}")
+else()
+    message(STATUS "DetectQtInstallation.cmake: No Qt‑Directory found in <drive>:/Qt – please set CMAKE_PREFIX_PATH manually")
+endif()

dist/net.shadps4.shadPS4.metainfo.xml

@@ -37,6 +37,9 @@
     <category translate="no">Game</category>
   </categories>
   <releases>
+    <release version="0.10.0" date="2025-07-06">
+      <url>https://github.com/shadps4-emu/shadPS4/releases/tag/v.0.10.0</url>
+    </release>
     <release version="0.9.0" date="2025-05-22">
       <url>https://github.com/shadps4-emu/shadPS4/releases/tag/v.0.9.0</url>
     </release>

documents/Debugging/Debugging.md

@@ -147,7 +147,7 @@ Accurately identifying games will help other developers that own that game recog
 - If your issue is small or you aren't sure whether you have properly identified something, [join the Discord server](https://discord.gg/MyZRaBngxA) and use the #development channel
   to concisely explain the issue, as well as any findings you currently have.
 
-- It is recommended that you check the [game compatibility issue tracker](https://github.com/shadps4-emu/shadps4-game-compatibility/issues) and post very short summaries of progress changes there,
+- It is recommended that you check the [game compatibility issue tracker](https://github.com/shadps4-compatibility/shadps4-game-compatibility/issues) and post very short summaries of progress changes there,
   (such as the game now booting into the menu or getting in-game) for organizational and status update purposes.
   
 - ⚠ **Do not post theoretical, unproven game-specific issues in the emulator issue tracker that you cannot verify and locate in the emulator source code as being a bug.**\

documents/building-linux.md

@@ -25,11 +25,11 @@ sudo apt install build-essential clang git cmake libasound2-dev \
 
 ```bash
 sudo dnf install clang git cmake libatomic alsa-lib-devel \
-    pipewire-jack-audio-connection-kit-devel openal-devel \
+    pipewire-jack-audio-connection-kit-devel openal-soft-devel \
     openssl-devel libevdev-devel libudev-devel libXext-devel \
     qt6-qtbase-devel qt6-qtbase-private-devel \
     qt6-qtmultimedia-devel qt6-qtsvg-devel qt6-qttools-devel \
-    vulkan-devel vulkan-validation-layers libpng-devel
+    vulkan-devel vulkan-validation-layers libpng-devel libuuid-devel
 ```
 
 #### Arch Linux
@@ -74,6 +74,7 @@ and install the dependencies on that container as cited above.
 This option is **highly recommended** for distributions with immutable/atomic filesystems (example: Fedora Kinoite, SteamOS).
 
 ### Cloning
+The project uses submodules to manage dependencies, and they need to be initialized before you can build the project. To achieve this, make sure you've cloned the repository with the --recursive flag
 
 ```bash
 git clone --recursive https://github.com/shadps4-emu/shadPS4.git

externals/CMakeLists.txt

@@ -197,7 +197,7 @@ endif()
 
 # libusb
 if (NOT TARGET libusb::usb)
-    add_subdirectory(libusb)
+    add_subdirectory(ext-libusb)
     add_library(libusb::usb ALIAS usb-1.0)
 endif()
 

externals/MoltenVK/MoltenVK

@@ -1 +1 @@
-Subproject commit 87a8e8b13d4ad8835367fea1ebad1896d0460946
+Subproject commit 00abd384ce01cbd439045905d2fa6cf799dfa2f6

externals/MoltenVK/SPIRV-Cross

@@ -1 +1 @@
-Subproject commit 7918775748c5e2f5c40d9918ce68825035b5a1e1
+Subproject commit 1a69a919fa302e92b337594bd0a8aaea61037d91

externals/ext-libusb

@@ -0,0 +1 @@
+Subproject commit e1f4ac1472bdf6aab27f8b836a2f47df85465bac

externals/libusb

@@ -1 +0,0 @@
-Subproject commit a63a7e43e0950a595cf4b98a0eaf4051749ace5f

externals/sirit

@@ -1 +1 @@
-Subproject commit 09a1416ab1b59ddfebd2618412f118f2004f3b2c
+Subproject commit 282083a595dcca86814dedab2f2b0363ef38f1ec

externals/vulkan-headers

@@ -1 +1 @@
-Subproject commit 5ceb9ed481e58e705d0d9b5326537daedd06b97d
+Subproject commit 9c77de5c3dd216f28e407eec65ed9c0a296c1f74

src/common/adaptive_mutex.h

@@ -18,6 +18,9 @@ public:
     void unlock() {
         pthread_mutex_unlock(&mutex);
     }
+    [[nodiscard]] bool try_lock() {
+        return pthread_mutex_trylock(&mutex) == 0;
+    }
 
 private:
     pthread_mutex_t mutex = PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP;

src/common/bit_array.h

@@ -0,0 +1,406 @@
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include <array>
+#include <cstddef>
+#include "common/types.h"
+
+#ifdef __AVX2__
+#define BIT_ARRAY_USE_AVX
+#include <immintrin.h>
+#endif
+
+namespace Common {
+
+template <size_t N>
+class BitArray {
+    static_assert(N % 64 == 0, "BitArray size must be a multiple of 64 bits.");
+
+    static constexpr size_t BITS_PER_WORD = 64;
+    static constexpr size_t WORD_COUNT = N / BITS_PER_WORD;
+    static constexpr size_t WORDS_PER_AVX = 4;
+    static constexpr size_t AVX_WORD_COUNT = WORD_COUNT / WORDS_PER_AVX;
+
+public:
+    using Range = std::pair<size_t, size_t>;
+
+    class Iterator {
+    public:
+        explicit Iterator(const BitArray& bit_array_, u64 start) : bit_array(bit_array_) {
+            range = bit_array.FirstRangeFrom(start);
+        }
+
+        Iterator& operator++() {
+            range = bit_array.FirstRangeFrom(range.second);
+            return *this;
+        }
+
+        bool operator==(const Iterator& other) const {
+            return range == other.range;
+        }
+
+        bool operator!=(const Iterator& other) const {
+            return !(*this == other);
+        }
+
+        const Range& operator*() const {
+            return range;
+        }
+
+        const Range* operator->() const {
+            return &range;
+        }
+
+    private:
+        const BitArray& bit_array;
+        Range range;
+    };
+
+    using const_iterator = Iterator;
+    using iterator_category = std::forward_iterator_tag;
+    using value_type = Range;
+    using difference_type = std::ptrdiff_t;
+    using pointer = const Range*;
+    using reference = const Range&;
+
+    BitArray() = default;
+    BitArray(const BitArray& other) = default;
+    BitArray& operator=(const BitArray& other) = default;
+    BitArray(BitArray&& other) noexcept = default;
+    BitArray& operator=(BitArray&& other) noexcept = default;
+    ~BitArray() = default;
+
+    BitArray(const BitArray& other, size_t start, size_t end) {
+        if (start >= end || end > N) {
+            return;
+        }
+        const size_t first_word = start / BITS_PER_WORD;
+        const size_t last_word = (end - 1) / BITS_PER_WORD;
+        const size_t start_bit = start % BITS_PER_WORD;
+        const size_t end_bit = (end - 1) % BITS_PER_WORD;
+        const u64 start_mask = ~((1ULL << start_bit) - 1);
+        const u64 end_mask = end_bit == BITS_PER_WORD - 1 ? ~0ULL : (1ULL << (end_bit + 1)) - 1;
+        if (first_word == last_word) {
+            data[first_word] = other.data[first_word] & (start_mask & end_mask);
+        } else {
+            data[first_word] = other.data[first_word] & start_mask;
+            size_t i = first_word + 1;
+#ifdef BIT_ARRAY_USE_AVX
+            for (; i + WORDS_PER_AVX <= last_word; i += WORDS_PER_AVX) {
+                const __m256i current =
+                    _mm256_loadu_si256(reinterpret_cast<const __m256i*>(&other.data[i]));
+                _mm256_storeu_si256(reinterpret_cast<__m256i*>(&data[i]), current);
+            }
+#endif
+            for (; i < last_word; ++i) {
+                data[i] = other.data[i];
+            }
+            data[last_word] = other.data[last_word] & end_mask;
+        }
+    }
+
+    BitArray(const BitArray& other, const Range& range)
+        : BitArray(other, range.first, range.second) {}
+
+    const_iterator begin() const {
+        return Iterator(*this, 0);
+    }
+    const_iterator end() const {
+        return Iterator(*this, N);
+    }
+
+    inline constexpr void Set(size_t idx) {
+        data[idx / BITS_PER_WORD] |= (1ULL << (idx % BITS_PER_WORD));
+    }
+
+    inline constexpr void Unset(size_t idx) {
+        data[idx / BITS_PER_WORD] &= ~(1ULL << (idx % BITS_PER_WORD));
+    }
+
+    inline constexpr bool Get(size_t idx) const {
+        return (data[idx / BITS_PER_WORD] & (1ULL << (idx % BITS_PER_WORD))) != 0;
+    }
+
+    inline void SetRange(size_t start, size_t end) {
+        if (start >= end || end > N) {
+            return;
+        }
+        const size_t first_word = start / BITS_PER_WORD;
+        const size_t last_word = (end - 1) / BITS_PER_WORD;
+        const size_t start_bit = start % BITS_PER_WORD;
+        const size_t end_bit = (end - 1) % BITS_PER_WORD;
+        const u64 start_mask = ~((1ULL << start_bit) - 1);
+        const u64 end_mask = end_bit == BITS_PER_WORD - 1 ? ~0ULL : (1ULL << (end_bit + 1)) - 1;
+        if (first_word == last_word) {
+            data[first_word] |= start_mask & end_mask;
+        } else {
+            data[first_word] |= start_mask;
+            size_t i = first_word + 1;
+#ifdef BIT_ARRAY_USE_AVX
+            const __m256i value = _mm256_set1_epi64x(-1);
+            for (; i + WORDS_PER_AVX <= last_word; i += WORDS_PER_AVX) {
+                _mm256_storeu_si256(reinterpret_cast<__m256i*>(&data[i]), value);
+            }
+#endif
+            for (; i < last_word; ++i) {
+                data[i] = ~0ULL;
+            }
+            data[last_word] |= end_mask;
+        }
+    }
+
+    inline void UnsetRange(size_t start, size_t end) {
+        if (start >= end || end > N) {
+            return;
+        }
+        size_t first_word = start / BITS_PER_WORD;
+        const size_t last_word = (end - 1) / BITS_PER_WORD;
+        const size_t start_bit = start % BITS_PER_WORD;
+        const size_t end_bit = (end - 1) % BITS_PER_WORD;
+        const u64 start_mask = (1ULL << start_bit) - 1;
+        const u64 end_mask = end_bit == BITS_PER_WORD - 1 ? 0ULL : ~((1ULL << (end_bit + 1)) - 1);
+        if (first_word == last_word) {
+            data[first_word] &= start_mask | end_mask;
+        } else {
+            data[first_word] &= start_mask;
+            size_t i = first_word + 1;
+#ifdef BIT_ARRAY_USE_AVX
+            const __m256i value = _mm256_setzero_si256();
+            for (; i + WORDS_PER_AVX <= last_word; i += WORDS_PER_AVX) {
+                _mm256_storeu_si256(reinterpret_cast<__m256i*>(&data[i]), value);
+            }
+#endif
+            for (; i < last_word; ++i) {
+                data[i] = 0ULL;
+            }
+            data[last_word] &= end_mask;
+        }
+    }
+
+    inline constexpr void SetRange(const Range& range) {
+        SetRange(range.first, range.second);
+    }
+
+    inline constexpr void UnsetRange(const Range& range) {
+        UnsetRange(range.first, range.second);
+    }
+
+    inline constexpr void Clear() {
+        data.fill(0);
+    }
+
+    inline constexpr void Fill() {
+        data.fill(~0ULL);
+    }
+
+    inline constexpr bool None() const {
+        u64 result = 0;
+        for (const auto& word : data) {
+            result |= word;
+        }
+        return result == 0;
+    }
+
+    inline constexpr bool Any() const {
+        return !None();
+    }
+
+    Range FirstRangeFrom(size_t start) const {
+        if (start >= N) {
+            return {N, N};
+        }
+        const auto find_end_bit = [&](size_t word) {
+#ifdef BIT_ARRAY_USE_AVX
+            const __m256i all_one = _mm256_set1_epi64x(-1);
+            for (; word + WORDS_PER_AVX <= WORD_COUNT; word += WORDS_PER_AVX) {
+                const __m256i current =
+                    _mm256_loadu_si256(reinterpret_cast<const __m256i*>(&data[word]));
+                const __m256i cmp = _mm256_cmpeq_epi64(current, all_one);
+                if (_mm256_movemask_epi8(cmp) != 0xFFFFFFFF) {
+                    break;
+                }
+            }
+#endif
+            for (; word < WORD_COUNT; ++word) {
+                if (data[word] != ~0ULL) {
+                    return (word * BITS_PER_WORD) + std::countr_one(data[word]);
+                }
+            }
+            return N;
+        };
+
+        const auto word_bits = [&](size_t index, u64 word) {
+            const int empty_bits = std::countr_zero(word);
+            const int ones_count = std::countr_one(word >> empty_bits);
+            const size_t start_bit = index * BITS_PER_WORD + empty_bits;
+            if (ones_count + empty_bits < BITS_PER_WORD) {
+                return Range{start_bit, start_bit + ones_count};
+            }
+            return Range{start_bit, find_end_bit(index + 1)};
+        };
+
+        const size_t start_word = start / BITS_PER_WORD;
+        const size_t start_bit = start % BITS_PER_WORD;
+        const u64 masked_first = data[start_word] & (~((1ULL << start_bit) - 1));
+        if (masked_first) {
+            return word_bits(start_word, masked_first);
+        }
+
+        size_t word = start_word + 1;
+#ifdef BIT_ARRAY_USE_AVX
+        for (; word + WORDS_PER_AVX <= WORD_COUNT; word += WORDS_PER_AVX) {
+            const __m256i current =
+                _mm256_loadu_si256(reinterpret_cast<const __m256i*>(&data[word]));
+            if (!_mm256_testz_si256(current, current)) {
+                break;
+            }
+        }
+#endif
+        for (; word < WORD_COUNT; ++word) {
+            if (data[word] != 0) {
+                return word_bits(word, data[word]);
+            }
+        }
+        return {N, N};
+    }
+
+    inline constexpr Range FirstRange() const {
+        return FirstRangeFrom(0);
+    }
+
+    Range LastRangeFrom(size_t end) const {
+        if (end == 0) {
+            return {0, 0};
+        }
+        if (end > N) {
+            end = N;
+        }
+        const auto find_start_bit = [&](size_t word) {
+#ifdef BIT_ARRAY_USE_AVX
+            const __m256i all_zero = _mm256_setzero_si256();
+            for (; word >= WORDS_PER_AVX; word -= WORDS_PER_AVX) {
+                const __m256i current = _mm256_loadu_si256(
+                    reinterpret_cast<const __m256i*>(&data[word - WORDS_PER_AVX]));
+                const __m256i cmp = _mm256_cmpeq_epi64(current, all_zero);
+                if (_mm256_movemask_epi8(cmp) != 0xFFFFFFFF) {
+                    break;
+                }
+            }
+#endif
+            for (; word > 0; --word) {
+                if (data[word - 1] != ~0ULL) {
+                    return word * BITS_PER_WORD - std::countl_one(data[word - 1]);
+                }
+            }
+            return size_t(0);
+        };
+        const auto word_bits = [&](size_t index, u64 word) {
+            const int empty_bits = std::countl_zero(word);
+            const int ones_count = std::countl_one(word << empty_bits);
+            const size_t end_bit = index * BITS_PER_WORD - empty_bits;
+            if (empty_bits + ones_count < BITS_PER_WORD) {
+                return Range{end_bit - ones_count, end_bit};
+            }
+            return Range{find_start_bit(index - 1), end_bit};
+        };
+        const size_t end_word = ((end - 1) / BITS_PER_WORD) + 1;
+        const size_t end_bit = (end - 1) % BITS_PER_WORD;
+        u64 masked_last = data[end_word - 1];
+        if (end_bit < BITS_PER_WORD - 1) {
+            masked_last &= (1ULL << (end_bit + 1)) - 1;
+        }
+        if (masked_last) {
+            return word_bits(end_word, masked_last);
+        }
+        size_t word = end_word - 1;
+#ifdef BIT_ARRAY_USE_AVX
+        for (; word >= WORDS_PER_AVX; word -= WORDS_PER_AVX) {
+            const __m256i current =
+                _mm256_loadu_si256(reinterpret_cast<const __m256i*>(&data[word - WORDS_PER_AVX]));
+            if (!_mm256_testz_si256(current, current)) {
+                break;
+            }
+        }
+#endif
+        for (; word > 0; --word) {
+            if (data[word - 1] != 0) {
+                return word_bits(word, data[word - 1]);
+            }
+        }
+        return {0, 0};
+    }
+
+    inline constexpr Range LastRange() const {
+        return LastRangeFrom(N);
+    }
+
+    inline constexpr size_t Size() const {
+        return N;
+    }
+
+    inline constexpr BitArray& operator|=(const BitArray& other) {
+        for (size_t i = 0; i < WORD_COUNT; ++i) {
+            data[i] |= other.data[i];
+        }
+        return *this;
+    }
+
+    inline constexpr BitArray& operator&=(const BitArray& other) {
+        for (size_t i = 0; i < WORD_COUNT; ++i) {
+            data[i] &= other.data[i];
+        }
+        return *this;
+    }
+
+    inline constexpr BitArray& operator^=(const BitArray& other) {
+        for (size_t i = 0; i < WORD_COUNT; ++i) {
+            data[i] ^= other.data[i];
+        }
+        return *this;
+    }
+
+    inline constexpr BitArray operator|(const BitArray& other) const {
+        BitArray result = *this;
+        result |= other;
+        return result;
+    }
+
+    inline constexpr BitArray operator&(const BitArray& other) const {
+        BitArray result = *this;
+        result &= other;
+        return result;
+    }
+
+    inline constexpr BitArray operator^(const BitArray& other) const {
+        BitArray result = *this;
+        result ^= other;
+        return result;
+    }
+
+    inline constexpr BitArray operator~() const {
+        BitArray result = *this;
+        for (size_t i = 0; i < WORD_COUNT; ++i) {
+            result.data[i] = ~result.data[i];
+        }
+        return result;
+    }
+
+    inline constexpr bool operator==(const BitArray& other) const {
+        u64 result = 0;
+        for (size_t i = 0; i < WORD_COUNT; ++i) {
+            result |= data[i] ^ other.data[i];
+        }
+        return result == 0;
+    }
+
+    inline constexpr bool operator!=(const BitArray& other) const {
+        return !(*this == other);
+    }
+
+private:
+    std::array<u64, WORD_COUNT> data{};
+};
+
+} // namespace Common

src/common/config.cpp

@@ -31,35 +31,56 @@ std::filesystem::path find_fs_path_or(const basic_value<TC>& v, const K& ky,
 
 namespace Config {
 
+// General
+static int volumeSlider = 100;
 static bool isNeo = false;
 static bool isDevKit = false;
-static bool playBGM = false;
+static bool isPSNSignedIn = false;
 static bool isTrophyPopupDisabled = false;
-static int BGMvolume = 50;
+static double trophyNotificationDuration = 6.0;
 static bool enableDiscordRPC = false;
-static u32 screenWidth = 1280;
-static u32 screenHeight = 720;
-static s32 gpuId = -1; // Vulkan physical device index. Set to negative for auto select
-static std::string logFilter;
+static std::string logFilter = "";
 static std::string logType = "sync";
 static std::string userName = "shadPS4";
-static std::string updateChannel;
-static std::string chooseHomeTab;
-static std::string backButtonBehavior = "left";
+static std::string chooseHomeTab = "General";
+static bool isShowSplash = false;
+static std::string isSideTrophy = "right";
+static bool compatibilityData = false;
+static bool checkCompatibilityOnStartup = false;
+static bool isConnectedToNetwork = false;
+
+// Input
+static int cursorState = HideCursorState::Idle;
+static int cursorHideTimeout = 5; // 5 seconds (default)
 static bool useSpecialPad = false;
 static int specialPadClass = 1;
 static bool isMotionControlsEnabled = true;
-static bool isDebugDump = false;
-static bool isShaderDebug = false;
-static bool isShowSplash = false;
-static bool isAutoUpdate = false;
-static bool isAlwaysShowChangelog = false;
-static std::string isSideTrophy = "right";
+static bool useUnifiedInputConfig = true;
+static std::string micDevice = "Default Device";
+
+// These two entries aren't stored in the config
+static bool overrideControllerColor = false;
+static int controllerCustomColorRGB[3] = {0, 0, 255};
+
+// GPU
+static u32 windowWidth = 1280;
+static u32 windowHeight = 720;
+static u32 internalScreenWidth = 1280;
+static u32 internalScreenHeight = 720;
 static bool isNullGpu = false;
 static bool shouldCopyGPUBuffers = false;
+static bool readbacksEnabled = false;
+static bool readbackLinearImagesEnabled = false;
+static bool directMemoryAccessEnabled = false;
 static bool shouldDumpShaders = false;
-static bool shouldPatchShaders = true;
+static bool shouldPatchShaders = false;
 static u32 vblankDivider = 1;
+static bool isFullscreen = false;
+static std::string fullscreenMode = "Windowed";
+static bool isHDRAllowed = false;
+
+// Vulkan
+static s32 gpuId = -1;
 static bool vkValidation = false;
 static bool vkValidationSync = false;
 static bool vkValidationGpu = false;
@@ -67,49 +88,32 @@ static bool vkCrashDiagnostic = false;
 static bool vkHostMarkers = false;
 static bool vkGuestMarkers = false;
 static bool rdocEnable = false;
-static bool isFpsColor = true;
-static bool isSeparateLogFilesEnabled = false;
-static s16 cursorState = HideCursorState::Idle;
-static int cursorHideTimeout = 5; // 5 seconds (default)
-static double trophyNotificationDuration = 6.0;
-static bool useUnifiedInputConfig = true;
-static bool overrideControllerColor = false;
-static int controllerCustomColorRGB[3] = {0, 0, 255};
-static bool compatibilityData = false;
-static bool checkCompatibilityOnStartup = false;
-static std::string trophyKey;
 
-// Gui
+// Debug
+static bool isDebugDump = false;
+static bool isShaderDebug = false;
+static bool isSeparateLogFilesEnabled = false;
+static bool isFpsColor = true;
+
+// GUI
 static bool load_game_size = true;
 static std::vector<GameInstallDir> settings_install_dirs = {};
 std::vector<bool> install_dirs_enabled = {};
 std::filesystem::path settings_addon_install_dir = {};
 std::filesystem::path save_data_path = {};
-u32 main_window_geometry_x = 400;
-u32 main_window_geometry_y = 400;
-u32 main_window_geometry_w = 1280;
-u32 main_window_geometry_h = 720;
-u32 mw_themes = 0;
-u32 m_icon_size = 36;
-u32 m_icon_size_grid = 69;
-u32 m_slider_pos = 0;
-u32 m_slider_pos_grid = 0;
-u32 m_table_mode = 0;
-u32 m_window_size_W = 1280;
-u32 m_window_size_H = 720;
-std::vector<std::string> m_elf_viewer;
-std::vector<std::string> m_recent_files;
-std::string emulator_language = "en_US";
-static int backgroundImageOpacity = 50;
-static bool showBackgroundImage = true;
-static bool isFullscreen = false;
-static std::string fullscreenMode = "Windowed";
-static bool isHDRAllowed = false;
-static bool showLabelsUnderIcons = true;
 
-// Language
+// Settings
 u32 m_language = 1; // english
 
+// Keys
+static std::string trophyKey = "";
+
+// Config version, used to determine if a user's config file is outdated.
+static std::string config_version = Common::g_scm_rev;
+
+int getVolumeSlider() {
+    return volumeSlider;
+}
 bool allowHDR() {
     return isHDRAllowed;
 }
@@ -159,6 +163,10 @@ std::filesystem::path GetSaveDataPath() {
     return save_data_path;
 }
 
+void setVolumeSlider(int volumeValue) {
+    volumeSlider = volumeValue;
+}
+
 void setLoadGameSizeEnabled(bool enable) {
     load_game_size = enable;
 }
@@ -175,14 +183,6 @@ bool getIsFullscreen() {
     return isFullscreen;
 }
 
-bool getShowLabelsUnderIcons() {
-    return showLabelsUnderIcons;
-}
-
-bool setShowLabelsUnderIcons() {
-    return false;
-}
-
 std::string getFullscreenMode() {
     return fullscreenMode;
 }
@@ -191,14 +191,6 @@ bool getisTrophyPopupDisabled() {
     return isTrophyPopupDisabled;
 }
 
-bool getPlayBGM() {
-    return playBGM;
-}
-
-int getBGMvolume() {
-    return BGMvolume;
-}
-
 bool getEnableDiscordRPC() {
     return enableDiscordRPC;
 }
@@ -211,16 +203,28 @@ int getCursorHideTimeout() {
     return cursorHideTimeout;
 }
 
+std::string getMicDevice() {
+    return micDevice;
+}
+
 double getTrophyNotificationDuration() {
     return trophyNotificationDuration;
 }
 
-u32 getScreenWidth() {
-    return screenWidth;
+u32 getWindowWidth() {
+    return windowWidth;
 }
 
-u32 getScreenHeight() {
-    return screenHeight;
+u32 getWindowHeight() {
+    return windowHeight;
+}
+
+u32 getInternalScreenWidth() {
+    return internalScreenHeight;
+}
+
+u32 getInternalScreenHeight() {
+    return internalScreenHeight;
 }
 
 s32 getGpuId() {
@@ -239,18 +243,10 @@ std::string getUserName() {
     return userName;
 }
 
-std::string getUpdateChannel() {
-    return updateChannel;
-}
-
 std::string getChooseHomeTab() {
     return chooseHomeTab;
 }
 
-std::string getBackButtonBehavior() {
-    return backButtonBehavior;
-}
-
 bool getUseSpecialPad() {
     return useSpecialPad;
 }
@@ -275,14 +271,6 @@ bool showSplash() {
     return isShowSplash;
 }
 
-bool autoUpdate() {
-    return isAutoUpdate;
-}
-
-bool alwaysShowChangelog() {
-    return isAlwaysShowChangelog;
-}
-
 std::string sideTrophy() {
     return isSideTrophy;
 }
@@ -295,6 +283,18 @@ bool copyGPUCmdBuffers() {
     return shouldCopyGPUBuffers;
 }
 
+bool readbacks() {
+    return readbacksEnabled;
+}
+
+bool readbackLinearImages() {
+    return readbackLinearImagesEnabled;
+}
+
+bool directMemoryAccess() {
+    return directMemoryAccessEnabled;
+}
+
 bool dumpShaders() {
     return shouldDumpShaders;
 }
@@ -359,16 +359,28 @@ bool getCheckCompatibilityOnStartup() {
     return checkCompatibilityOnStartup;
 }
 
+bool getIsConnectedToNetwork() {
+    return isConnectedToNetwork;
+}
+
 void setGpuId(s32 selectedGpuId) {
     gpuId = selectedGpuId;
 }
 
-void setScreenWidth(u32 width) {
-    screenWidth = width;
+void setWindowWidth(u32 width) {
+    windowWidth = width;
 }
 
-void setScreenHeight(u32 height) {
-    screenHeight = height;
+void setWindowHeight(u32 height) {
+    windowHeight = height;
+}
+
+void setInternalScreenWidth(u32 width) {
+    internalScreenWidth = width;
+}
+
+void setInternalScreenHeight(u32 height) {
+    internalScreenHeight = height;
 }
 
 void setDebugDump(bool enable) {
@@ -383,14 +395,6 @@ void setShowSplash(bool enable) {
     isShowSplash = enable;
 }
 
-void setAutoUpdate(bool enable) {
-    isAutoUpdate = enable;
-}
-
-void setAlwaysShowChangelog(bool enable) {
-    isAlwaysShowChangelog = enable;
-}
-
 void setSideTrophy(std::string side) {
     isSideTrophy = side;
 }
@@ -407,6 +411,14 @@ void setCopyGPUCmdBuffers(bool enable) {
     shouldCopyGPUBuffers = enable;
 }
 
+void setReadbacks(bool enable) {
+    readbacksEnabled = enable;
+}
+
+void setDirectMemoryAccess(bool enable) {
+    directMemoryAccessEnabled = enable;
+}
+
 void setDumpShaders(bool enable) {
     shouldDumpShaders = enable;
 }
@@ -430,9 +442,6 @@ void setVblankDiv(u32 value) {
 void setIsFullscreen(bool enable) {
     isFullscreen = enable;
 }
-static void setShowLabelsUnderIcons(bool enable) {
-    showLabelsUnderIcons = enable;
-}
 
 void setFullscreenMode(std::string mode) {
     fullscreenMode = mode;
@@ -442,14 +451,6 @@ void setisTrophyPopupDisabled(bool disable) {
     isTrophyPopupDisabled = disable;
 }
 
-void setPlayBGM(bool enable) {
-    playBGM = enable;
-}
-
-void setBGMvolume(int volume) {
-    BGMvolume = volume;
-}
-
 void setEnableDiscordRPC(bool enable) {
     enableDiscordRPC = enable;
 }
@@ -461,6 +462,11 @@ void setCursorState(s16 newCursorState) {
 void setCursorHideTimeout(int newcursorHideTimeout) {
     cursorHideTimeout = newcursorHideTimeout;
 }
+
+void setMicDevice(std::string device) {
+    micDevice = device;
+}
+
 void setTrophyNotificationDuration(double newTrophyNotificationDuration) {
     trophyNotificationDuration = newTrophyNotificationDuration;
 }
@@ -489,17 +495,10 @@ void setUserName(const std::string& type) {
     userName = type;
 }
 
-void setUpdateChannel(const std::string& type) {
-    updateChannel = type;
-}
 void setChooseHomeTab(const std::string& type) {
     chooseHomeTab = type;
 }
 
-void setBackButtonBehavior(const std::string& type) {
-    backButtonBehavior = type;
-}
-
 void setUseSpecialPad(bool use) {
     useSpecialPad = use;
 }
@@ -520,13 +519,6 @@ void setCheckCompatibilityOnStartup(bool use) {
     checkCompatibilityOnStartup = use;
 }
 
-void setMainWindowGeometry(u32 x, u32 y, u32 w, u32 h) {
-    main_window_geometry_x = x;
-    main_window_geometry_y = y;
-    main_window_geometry_w = w;
-    main_window_geometry_h = h;
-}
-
 bool addGameInstallDir(const std::filesystem::path& dir, bool enabled) {
     for (const auto& install_dir : settings_install_dirs) {
         if (install_dir.path == dir) {
@@ -559,52 +551,6 @@ void setAddonInstallDir(const std::filesystem::path& dir) {
     settings_addon_install_dir = dir;
 }
 
-void setMainWindowTheme(u32 theme) {
-    mw_themes = theme;
-}
-
-void setIconSize(u32 size) {
-    m_icon_size = size;
-}
-
-void setIconSizeGrid(u32 size) {
-    m_icon_size_grid = size;
-}
-
-void setSliderPosition(u32 pos) {
-    m_slider_pos = pos;
-}
-
-void setSliderPositionGrid(u32 pos) {
-    m_slider_pos_grid = pos;
-}
-
-void setTableMode(u32 mode) {
-    m_table_mode = mode;
-}
-
-void setMainWindowWidth(u32 width) {
-    m_window_size_W = width;
-}
-
-void setMainWindowHeight(u32 height) {
-    m_window_size_H = height;
-}
-
-void setElfViewer(const std::vector<std::string>& elfList) {
-    m_elf_viewer.resize(elfList.size());
-    m_elf_viewer = elfList;
-}
-
-void setRecentFiles(const std::vector<std::string>& recentFiles) {
-    m_recent_files.resize(recentFiles.size());
-    m_recent_files = recentFiles;
-}
-
-void setEmulatorLanguage(std::string language) {
-    emulator_language = language;
-}
-
 void setGameInstallDirs(const std::vector<std::filesystem::path>& dirs_config) {
     settings_install_dirs.clear();
     for (const auto& dir : dirs_config) {
@@ -620,22 +566,6 @@ void setSaveDataPath(const std::filesystem::path& path) {
     save_data_path = path;
 }
 
-u32 getMainWindowGeometryX() {
-    return main_window_geometry_x;
-}
-
-u32 getMainWindowGeometryY() {
-    return main_window_geometry_y;
-}
-
-u32 getMainWindowGeometryW() {
-    return main_window_geometry_w;
-}
-
-u32 getMainWindowGeometryH() {
-    return main_window_geometry_h;
-}
-
 const std::vector<std::filesystem::path> getGameInstallDirs() {
     std::vector<std::filesystem::path> enabled_dirs;
     for (const auto& dir : settings_install_dirs) {
@@ -662,50 +592,6 @@ std::filesystem::path getAddonInstallDir() {
     return settings_addon_install_dir;
 }
 
-u32 getMainWindowTheme() {
-    return mw_themes;
-}
-
-u32 getIconSize() {
-    return m_icon_size;
-}
-
-u32 getIconSizeGrid() {
-    return m_icon_size_grid;
-}
-
-u32 getSliderPosition() {
-    return m_slider_pos;
-}
-
-u32 getSliderPositionGrid() {
-    return m_slider_pos_grid;
-}
-
-u32 getTableMode() {
-    return m_table_mode;
-}
-
-u32 getMainWindowWidth() {
-    return m_window_size_W;
-}
-
-u32 getMainWindowHeight() {
-    return m_window_size_H;
-}
-
-std::vector<std::string> getElfViewer() {
-    return m_elf_viewer;
-}
-
-std::vector<std::string> getRecentFiles() {
-    return m_recent_files;
-}
-
-std::string getEmulatorLanguage() {
-    return emulator_language;
-}
-
 u32 GetLanguage() {
     return m_language;
 }
@@ -714,20 +600,12 @@ bool getSeparateLogFilesEnabled() {
     return isSeparateLogFilesEnabled;
 }
 
-int getBackgroundImageOpacity() {
-    return backgroundImageOpacity;
+bool getPSNSignedIn() {
+    return isPSNSignedIn;
 }
 
-void setBackgroundImageOpacity(int opacity) {
-    backgroundImageOpacity = std::clamp(opacity, 0, 100);
-}
-
-bool getShowBackgroundImage() {
-    return showBackgroundImage;
-}
-
-void setShowBackgroundImage(bool show) {
-    showBackgroundImage = show;
+void setPSNSignedIn(bool sign) {
+    isPSNSignedIn = sign;
 }
 
 void load(const std::filesystem::path& path) {
@@ -749,95 +627,99 @@ void load(const std::filesystem::path& path) {
         fmt::print("Got exception trying to load config file. Exception: {}\n", ex.what());
         return;
     }
+
     if (data.contains("General")) {
         const toml::value& general = data.at("General");
 
-        isNeo = toml::find_or<bool>(general, "isPS4Pro", false);
-        isDevKit = toml::find_or<bool>(general, "isDevKit", false);
-        playBGM = toml::find_or<bool>(general, "playBGM", false);
-        isTrophyPopupDisabled = toml::find_or<bool>(general, "isTrophyPopupDisabled", false);
-        trophyNotificationDuration =
-            toml::find_or<double>(general, "trophyNotificationDuration", 5.0);
-        BGMvolume = toml::find_or<int>(general, "BGMvolume", 50);
-        enableDiscordRPC = toml::find_or<bool>(general, "enableDiscordRPC", true);
-        logFilter = toml::find_or<std::string>(general, "logFilter", "");
-        logType = toml::find_or<std::string>(general, "logType", "sync");
-        userName = toml::find_or<std::string>(general, "userName", "shadPS4");
-        if (Common::g_is_release) {
-            updateChannel = toml::find_or<std::string>(general, "updateChannel", "Release");
-        } else {
-            updateChannel = toml::find_or<std::string>(general, "updateChannel", "Nightly");
-        }
-        isShowSplash = toml::find_or<bool>(general, "showSplash", true);
-        isAutoUpdate = toml::find_or<bool>(general, "autoUpdate", false);
-        isAlwaysShowChangelog = toml::find_or<bool>(general, "alwaysShowChangelog", false);
-        isSideTrophy = toml::find_or<std::string>(general, "sideTrophy", "right");
-        compatibilityData = toml::find_or<bool>(general, "compatibilityEnabled", false);
-        checkCompatibilityOnStartup =
-            toml::find_or<bool>(general, "checkCompatibilityOnStartup", false);
-        chooseHomeTab = toml::find_or<std::string>(general, "chooseHomeTab", "Release");
+        volumeSlider = toml::find_or<int>(general, "volumeSlider", volumeSlider);
+        isNeo = toml::find_or<bool>(general, "isPS4Pro", isNeo);
+        isDevKit = toml::find_or<bool>(general, "isDevKit", isDevKit);
+        isPSNSignedIn = toml::find_or<bool>(general, "isPSNSignedIn", isPSNSignedIn);
+        isTrophyPopupDisabled =
+            toml::find_or<bool>(general, "isTrophyPopupDisabled", isTrophyPopupDisabled);
+        trophyNotificationDuration = toml::find_or<double>(general, "trophyNotificationDuration",
+                                                           trophyNotificationDuration);
+        enableDiscordRPC = toml::find_or<bool>(general, "enableDiscordRPC", enableDiscordRPC);
+        logFilter = toml::find_or<std::string>(general, "logFilter", logFilter);
+        logType = toml::find_or<std::string>(general, "logType", logType);
+        userName = toml::find_or<std::string>(general, "userName", userName);
+        isShowSplash = toml::find_or<bool>(general, "showSplash", isShowSplash);
+        isSideTrophy = toml::find_or<std::string>(general, "sideTrophy", isSideTrophy);
+        compatibilityData = toml::find_or<bool>(general, "compatibilityEnabled", compatibilityData);
+        checkCompatibilityOnStartup = toml::find_or<bool>(general, "checkCompatibilityOnStartup",
+                                                          checkCompatibilityOnStartup);
+
+        isConnectedToNetwork =
+            toml::find_or<bool>(general, "isConnectedToNetwork", isConnectedToNetwork);
+        chooseHomeTab = toml::find_or<std::string>(general, "chooseHomeTab", chooseHomeTab);
     }
 
     if (data.contains("Input")) {
         const toml::value& input = data.at("Input");
 
-        cursorState = toml::find_or<int>(input, "cursorState", HideCursorState::Idle);
-        cursorHideTimeout = toml::find_or<int>(input, "cursorHideTimeout", 5);
-        backButtonBehavior = toml::find_or<std::string>(input, "backButtonBehavior", "left");
-        useSpecialPad = toml::find_or<bool>(input, "useSpecialPad", false);
-        specialPadClass = toml::find_or<int>(input, "specialPadClass", 1);
-        isMotionControlsEnabled = toml::find_or<bool>(input, "isMotionControlsEnabled", true);
-        useUnifiedInputConfig = toml::find_or<bool>(input, "useUnifiedInputConfig", true);
+        cursorState = toml::find_or<int>(input, "cursorState", cursorState);
+        cursorHideTimeout = toml::find_or<int>(input, "cursorHideTimeout", cursorHideTimeout);
+        useSpecialPad = toml::find_or<bool>(input, "useSpecialPad", useSpecialPad);
+        specialPadClass = toml::find_or<int>(input, "specialPadClass", specialPadClass);
+        isMotionControlsEnabled =
+            toml::find_or<bool>(input, "isMotionControlsEnabled", isMotionControlsEnabled);
+        useUnifiedInputConfig =
+            toml::find_or<bool>(input, "useUnifiedInputConfig", useUnifiedInputConfig);
+        micDevice = toml::find_or<std::string>(input, "micDevice", micDevice);
     }
 
     if (data.contains("GPU")) {
         const toml::value& gpu = data.at("GPU");
 
-        screenWidth = toml::find_or<int>(gpu, "screenWidth", screenWidth);
-        screenHeight = toml::find_or<int>(gpu, "screenHeight", screenHeight);
-        isNullGpu = toml::find_or<bool>(gpu, "nullGpu", false);
-        shouldCopyGPUBuffers = toml::find_or<bool>(gpu, "copyGPUBuffers", false);
-        shouldDumpShaders = toml::find_or<bool>(gpu, "dumpShaders", false);
-        shouldPatchShaders = toml::find_or<bool>(gpu, "patchShaders", true);
-        vblankDivider = toml::find_or<int>(gpu, "vblankDivider", 1);
-        isFullscreen = toml::find_or<bool>(gpu, "Fullscreen", false);
-        fullscreenMode = toml::find_or<std::string>(gpu, "FullscreenMode", "Windowed");
-        isHDRAllowed = toml::find_or<bool>(gpu, "allowHDR", false);
+        windowWidth = toml::find_or<int>(gpu, "screenWidth", windowWidth);
+        windowHeight = toml::find_or<int>(gpu, "screenHeight", windowHeight);
+        internalScreenWidth = toml::find_or<int>(gpu, "internalScreenWidth", internalScreenWidth);
+        internalScreenHeight =
+            toml::find_or<int>(gpu, "internalScreenHeight", internalScreenHeight);
+        isNullGpu = toml::find_or<bool>(gpu, "nullGpu", isNullGpu);
+        shouldCopyGPUBuffers = toml::find_or<bool>(gpu, "copyGPUBuffers", shouldCopyGPUBuffers);
+        readbacksEnabled = toml::find_or<bool>(gpu, "readbacks", readbacksEnabled);
+        readbackLinearImagesEnabled =
+            toml::find_or<bool>(gpu, "readbackLinearImages", readbackLinearImagesEnabled);
+        directMemoryAccessEnabled =
+            toml::find_or<bool>(gpu, "directMemoryAccess", directMemoryAccessEnabled);
+        shouldDumpShaders = toml::find_or<bool>(gpu, "dumpShaders", shouldDumpShaders);
+        shouldPatchShaders = toml::find_or<bool>(gpu, "patchShaders", shouldPatchShaders);
+        vblankDivider = toml::find_or<int>(gpu, "vblankDivider", vblankDivider);
+        isFullscreen = toml::find_or<bool>(gpu, "Fullscreen", isFullscreen);
+        fullscreenMode = toml::find_or<std::string>(gpu, "FullscreenMode", fullscreenMode);
+        isHDRAllowed = toml::find_or<bool>(gpu, "allowHDR", isHDRAllowed);
     }
 
     if (data.contains("Vulkan")) {
         const toml::value& vk = data.at("Vulkan");
 
-        gpuId = toml::find_or<int>(vk, "gpuId", -1);
-        vkValidation = toml::find_or<bool>(vk, "validation", false);
-        vkValidationSync = toml::find_or<bool>(vk, "validation_sync", false);
-        vkValidationGpu = toml::find_or<bool>(vk, "validation_gpu", true);
-        vkCrashDiagnostic = toml::find_or<bool>(vk, "crashDiagnostic", false);
-        vkHostMarkers = toml::find_or<bool>(vk, "hostMarkers", false);
-        vkGuestMarkers = toml::find_or<bool>(vk, "guestMarkers", false);
-        rdocEnable = toml::find_or<bool>(vk, "rdocEnable", false);
+        gpuId = toml::find_or<int>(vk, "gpuId", gpuId);
+        vkValidation = toml::find_or<bool>(vk, "validation", vkValidation);
+        vkValidationSync = toml::find_or<bool>(vk, "validation_sync", vkValidationSync);
+        vkValidationGpu = toml::find_or<bool>(vk, "validation_gpu", vkValidationGpu);
+        vkCrashDiagnostic = toml::find_or<bool>(vk, "crashDiagnostic", vkCrashDiagnostic);
+        vkHostMarkers = toml::find_or<bool>(vk, "hostMarkers", vkHostMarkers);
+        vkGuestMarkers = toml::find_or<bool>(vk, "guestMarkers", vkGuestMarkers);
+        rdocEnable = toml::find_or<bool>(vk, "rdocEnable", rdocEnable);
     }
 
+    std::string current_version = {};
     if (data.contains("Debug")) {
         const toml::value& debug = data.at("Debug");
 
-        isDebugDump = toml::find_or<bool>(debug, "DebugDump", false);
-        isSeparateLogFilesEnabled = toml::find_or<bool>(debug, "isSeparateLogFilesEnabled", false);
-        isShaderDebug = toml::find_or<bool>(debug, "CollectShader", false);
-        isFpsColor = toml::find_or<bool>(debug, "FPSColor", true);
+        isDebugDump = toml::find_or<bool>(debug, "DebugDump", isDebugDump);
+        isSeparateLogFilesEnabled =
+            toml::find_or<bool>(debug, "isSeparateLogFilesEnabled", isSeparateLogFilesEnabled);
+        isShaderDebug = toml::find_or<bool>(debug, "CollectShader", isShaderDebug);
+        isFpsColor = toml::find_or<bool>(debug, "FPSColor", isFpsColor);
+        current_version = toml::find_or<std::string>(debug, "ConfigVersion", current_version);
     }
 
     if (data.contains("GUI")) {
         const toml::value& gui = data.at("GUI");
 
-        load_game_size = toml::find_or<bool>(gui, "loadGameSizeEnabled", true);
-        m_icon_size = toml::find_or<int>(gui, "iconSize", 0);
-        m_icon_size_grid = toml::find_or<int>(gui, "iconSizeGrid", 0);
-        m_slider_pos = toml::find_or<int>(gui, "sliderPos", 0);
-        m_slider_pos_grid = toml::find_or<int>(gui, "sliderPosGrid", 0);
-        mw_themes = toml::find_or<int>(gui, "theme", 0);
-        m_window_size_W = toml::find_or<int>(gui, "mw_width", 0);
-        m_window_size_H = toml::find_or<int>(gui, "mw_height", 0);
+        load_game_size = toml::find_or<bool>(gui, "loadGameSizeEnabled", load_game_size);
 
         const auto install_dir_array =
             toml::find_or<std::vector<std::u8string>>(gui, "installDirs", {});
@@ -859,41 +741,25 @@ void load(const std::filesystem::path& path) {
                 {std::filesystem::path{install_dir_array[i]}, install_dirs_enabled[i]});
         }
 
-        save_data_path = toml::find_fs_path_or(gui, "saveDataPath", {});
+        save_data_path = toml::find_fs_path_or(gui, "saveDataPath", save_data_path);
 
-        settings_addon_install_dir = toml::find_fs_path_or(gui, "addonInstallDir", {});
-        main_window_geometry_x = toml::find_or<int>(gui, "geometry_x", 0);
-        main_window_geometry_y = toml::find_or<int>(gui, "geometry_y", 0);
-        main_window_geometry_w = toml::find_or<int>(gui, "geometry_w", 0);
-        main_window_geometry_h = toml::find_or<int>(gui, "geometry_h", 0);
-        m_elf_viewer = toml::find_or<std::vector<std::string>>(gui, "elfDirs", {});
-        m_recent_files = toml::find_or<std::vector<std::string>>(gui, "recentFiles", {});
-        m_table_mode = toml::find_or<int>(gui, "gameTableMode", 0);
-        emulator_language = toml::find_or<std::string>(gui, "emulatorLanguage", "en_US");
-        backgroundImageOpacity = toml::find_or<int>(gui, "backgroundImageOpacity", 50);
-        showBackgroundImage = toml::find_or<bool>(gui, "showBackgroundImage", true);
+        settings_addon_install_dir =
+            toml::find_fs_path_or(gui, "addonInstallDir", settings_addon_install_dir);
     }
 
     if (data.contains("Settings")) {
         const toml::value& settings = data.at("Settings");
-
-        m_language = toml::find_or<int>(settings, "consoleLanguage", 1);
+        m_language = toml::find_or<int>(settings, "consoleLanguage", m_language);
     }
 
     if (data.contains("Keys")) {
         const toml::value& keys = data.at("Keys");
-        trophyKey = toml::find_or<std::string>(keys, "TrophyKey", "");
+        trophyKey = toml::find_or<std::string>(keys, "TrophyKey", trophyKey);
     }
 
-    // Check if the loaded language is in the allowed list
-    const std::vector<std::string> allowed_languages = {
-        "ar_SA", "da_DK", "de_DE", "el_GR", "en_US", "es_ES", "fa_IR", "fi_FI", "fr_FR", "hu_HU",
-        "id_ID", "it_IT", "ja_JP", "ko_KR", "lt_LT", "nb_NO", "nl_NL", "pl_PL", "pt_BR", "pt_PT",
-        "ro_RO", "ru_RU", "sq_AL", "sv_SE", "tr_TR", "uk_UA", "vi_VN", "zh_CN", "zh_TW"};
-
-    if (std::find(allowed_languages.begin(), allowed_languages.end(), emulator_language) ==
-        allowed_languages.end()) {
-        emulator_language = "en_US"; // Default to en_US if not in the list
+    // Run save after loading to generate any missing fields with default values.
+    if (config_version != current_version) {
+        fmt::print("Outdated config detected, updating config file.\n");
         save(path);
     }
 }
@@ -951,35 +817,38 @@ void save(const std::filesystem::path& path) {
         fmt::print("Saving new configuration file {}\n", fmt::UTF(path.u8string()));
     }
 
+    data["General"]["volumeSlider"] = volumeSlider;
     data["General"]["isPS4Pro"] = isNeo;
     data["General"]["isDevKit"] = isDevKit;
+    data["General"]["isPSNSignedIn"] = isPSNSignedIn;
     data["General"]["isTrophyPopupDisabled"] = isTrophyPopupDisabled;
     data["General"]["trophyNotificationDuration"] = trophyNotificationDuration;
-    data["General"]["playBGM"] = playBGM;
-    data["General"]["BGMvolume"] = BGMvolume;
     data["General"]["enableDiscordRPC"] = enableDiscordRPC;
     data["General"]["logFilter"] = logFilter;
     data["General"]["logType"] = logType;
     data["General"]["userName"] = userName;
-    data["General"]["updateChannel"] = updateChannel;
     data["General"]["chooseHomeTab"] = chooseHomeTab;
     data["General"]["showSplash"] = isShowSplash;
-    data["General"]["autoUpdate"] = isAutoUpdate;
-    data["General"]["alwaysShowChangelog"] = isAlwaysShowChangelog;
     data["General"]["sideTrophy"] = isSideTrophy;
     data["General"]["compatibilityEnabled"] = compatibilityData;
     data["General"]["checkCompatibilityOnStartup"] = checkCompatibilityOnStartup;
+    data["General"]["isConnectedToNetwork"] = isConnectedToNetwork;
     data["Input"]["cursorState"] = cursorState;
     data["Input"]["cursorHideTimeout"] = cursorHideTimeout;
-    data["Input"]["backButtonBehavior"] = backButtonBehavior;
     data["Input"]["useSpecialPad"] = useSpecialPad;
     data["Input"]["specialPadClass"] = specialPadClass;
     data["Input"]["isMotionControlsEnabled"] = isMotionControlsEnabled;
     data["Input"]["useUnifiedInputConfig"] = useUnifiedInputConfig;
-    data["GPU"]["screenWidth"] = screenWidth;
-    data["GPU"]["screenHeight"] = screenHeight;
+    data["Input"]["micDevice"] = micDevice;
+    data["GPU"]["screenWidth"] = windowWidth;
+    data["GPU"]["screenHeight"] = windowHeight;
+    data["GPU"]["internalScreenWidth"] = internalScreenWidth;
+    data["GPU"]["internalScreenHeight"] = internalScreenHeight;
     data["GPU"]["nullGpu"] = isNullGpu;
     data["GPU"]["copyGPUBuffers"] = shouldCopyGPUBuffers;
+    data["GPU"]["readbacks"] = readbacksEnabled;
+    data["GPU"]["readbackLinearImages"] = readbackLinearImagesEnabled;
+    data["GPU"]["directMemoryAccess"] = directMemoryAccessEnabled;
     data["GPU"]["dumpShaders"] = shouldDumpShaders;
     data["GPU"]["patchShaders"] = shouldPatchShaders;
     data["GPU"]["vblankDivider"] = vblankDivider;
@@ -998,6 +867,7 @@ void save(const std::filesystem::path& path) {
     data["Debug"]["CollectShader"] = isShaderDebug;
     data["Debug"]["isSeparateLogFilesEnabled"] = isSeparateLogFilesEnabled;
     data["Debug"]["FPSColor"] = isFpsColor;
+    data["Debug"]["ConfigVersion"] = config_version;
     data["Keys"]["TrophyKey"] = trophyKey;
 
     std::vector<std::string> install_dirs;
@@ -1034,9 +904,6 @@ void save(const std::filesystem::path& path) {
 
     data["GUI"]["addonInstallDir"] =
         std::string{fmt::UTF(settings_addon_install_dir.u8string()).data};
-    data["GUI"]["emulatorLanguage"] = emulator_language;
-    data["GUI"]["backgroundImageOpacity"] = backgroundImageOpacity;
-    data["GUI"]["showBackgroundImage"] = showBackgroundImage;
     data["Settings"]["consoleLanguage"] = m_language;
 
     // Sorting of TOML sections
@@ -1045,90 +912,59 @@ void save(const std::filesystem::path& path) {
     std::ofstream file(path, std::ios::binary);
     file << data;
     file.close();
-
-    saveMainWindow(path);
-}
-
-void saveMainWindow(const std::filesystem::path& path) {
-    toml::ordered_value data;
-
-    std::error_code error;
-    if (std::filesystem::exists(path, error)) {
-        try {
-            std::ifstream ifs;
-            ifs.exceptions(std::ifstream::failbit | std::ifstream::badbit);
-            ifs.open(path, std::ios_base::binary);
-            data = toml::parse<toml::ordered_type_config>(
-                ifs, std::string{fmt::UTF(path.filename().u8string()).data});
-        } catch (const std::exception& ex) {
-            fmt::print("Exception trying to parse config file. Exception: {}\n", ex.what());
-            return;
-        }
-    } else {
-        if (error) {
-            fmt::print("Filesystem error: {}\n", error.message());
-        }
-        fmt::print("Saving new configuration file {}\n", fmt::UTF(path.u8string()));
-    }
-
-    data["GUI"]["mw_width"] = m_window_size_W;
-    data["GUI"]["mw_height"] = m_window_size_H;
-    data["GUI"]["theme"] = mw_themes;
-    data["GUI"]["iconSize"] = m_icon_size;
-    data["GUI"]["sliderPos"] = m_slider_pos;
-    data["GUI"]["iconSizeGrid"] = m_icon_size_grid;
-    data["GUI"]["sliderPosGrid"] = m_slider_pos_grid;
-    data["GUI"]["gameTableMode"] = m_table_mode;
-    data["GUI"]["geometry_x"] = main_window_geometry_x;
-    data["GUI"]["geometry_y"] = main_window_geometry_y;
-    data["GUI"]["geometry_w"] = main_window_geometry_w;
-    data["GUI"]["geometry_h"] = main_window_geometry_h;
-    data["GUI"]["elfDirs"] = m_elf_viewer;
-    data["GUI"]["recentFiles"] = m_recent_files;
-
-    // Sorting of TOML sections
-    sortTomlSections(data);
-
-    std::ofstream file(path, std::ios::binary);
-    file << data;
-    file.close();
 }
 
 void setDefaultValues() {
-    isHDRAllowed = false;
+    // General
+    volumeSlider = 100;
     isNeo = false;
     isDevKit = false;
-    isFullscreen = false;
+    isPSNSignedIn = false;
     isTrophyPopupDisabled = false;
-    playBGM = false;
-    BGMvolume = 50;
-    enableDiscordRPC = true;
-    screenWidth = 1280;
-    screenHeight = 720;
+    trophyNotificationDuration = 6.0;
+    enableDiscordRPC = false;
     logFilter = "";
     logType = "sync";
     userName = "shadPS4";
-    if (Common::g_is_release) {
-        updateChannel = "Release";
-    } else {
-        updateChannel = "Nightly";
-    }
     chooseHomeTab = "General";
+    isShowSplash = false;
+    isSideTrophy = "right";
+    compatibilityData = false;
+    checkCompatibilityOnStartup = false;
+    isConnectedToNetwork = false;
+
+    // Input
     cursorState = HideCursorState::Idle;
     cursorHideTimeout = 5;
-    trophyNotificationDuration = 6.0;
-    backButtonBehavior = "left";
     useSpecialPad = false;
     specialPadClass = 1;
-    isDebugDump = false;
-    isShaderDebug = false;
-    isShowSplash = false;
-    isAutoUpdate = false;
-    isAlwaysShowChangelog = false;
-    isSideTrophy = "right";
+    isMotionControlsEnabled = true;
+    useUnifiedInputConfig = true;
+    overrideControllerColor = false;
+    controllerCustomColorRGB[0] = 0;
+    controllerCustomColorRGB[1] = 0;
+    controllerCustomColorRGB[2] = 255;
+    micDevice = "Default Device";
+
+    // GPU
+    windowWidth = 1280;
+    windowHeight = 720;
+    internalScreenWidth = 1280;
+    internalScreenHeight = 720;
     isNullGpu = false;
+    shouldCopyGPUBuffers = false;
+    readbacksEnabled = false;
+    readbackLinearImagesEnabled = false;
+    directMemoryAccessEnabled = false;
     shouldDumpShaders = false;
+    shouldPatchShaders = false;
     vblankDivider = 1;
+    isFullscreen = false;
+    fullscreenMode = "Windowed";
+    isHDRAllowed = false;
+
+    // Vulkan
+    gpuId = -1;
     vkValidation = false;
     vkValidationSync = false;
     vkValidationGpu = false;
@@ -1136,13 +972,18 @@ void setDefaultValues() {
     vkHostMarkers = false;
     vkGuestMarkers = false;
     rdocEnable = false;
-    emulator_language = "en_US";
+
+    // Debug
+    isDebugDump = false;
+    isShaderDebug = false;
+    isSeparateLogFilesEnabled = false;
+    isFpsColor = true;
+
+    // GUI
+    load_game_size = true;
+
+    // Settings
     m_language = 1;
-    gpuId = -1;
-    compatibilityData = false;
-    checkCompatibilityOnStartup = false;
-    backgroundImageOpacity = 50;
-    showBackgroundImage = true;
 }
 
 constexpr std::string_view GetDefaultKeyboardConfig() {
@@ -1168,7 +1009,7 @@ l3 = x
 r3 = m
 
 options = enter
-touchpad = space
+touchpad_center = space
 
 pad_up = up
 pad_down = down
@@ -1200,7 +1041,7 @@ r2 = r2
 r3 = r3
 
 options = options
-touchpad = back
+touchpad_center = back
 
 pad_up = pad_up
 pad_down = pad_down

src/common/config.h

@@ -14,172 +14,134 @@ struct GameInstallDir {
     bool enabled;
 };
 
-enum HideCursorState : s16 { Never, Idle, Always };
+enum HideCursorState : int { Never, Idle, Always };
 
 void load(const std::filesystem::path& path);
 void save(const std::filesystem::path& path);
-void saveMainWindow(const std::filesystem::path& path);
 
+int getVolumeSlider();
+void setVolumeSlider(int volumeValue);
 std::string getTrophyKey();
 void setTrophyKey(std::string key);
+bool getIsFullscreen();
+void setIsFullscreen(bool enable);
+std::string getFullscreenMode();
+void setFullscreenMode(std::string mode);
+u32 getWindowWidth();
+u32 getWindowHeight();
+void setWindowWidth(u32 width);
+void setWindowHeight(u32 height);
+u32 getInternalScreenWidth();
+u32 getInternalScreenHeight();
+void setInternalScreenWidth(u32 width);
+void setInternalScreenHeight(u32 height);
+bool debugDump();
+void setDebugDump(bool enable);
+s32 getGpuId();
+void setGpuId(s32 selectedGpuId);
+bool allowHDR();
+void setAllowHDR(bool enable);
+bool collectShadersForDebug();
+void setCollectShaderForDebug(bool enable);
+bool showSplash();
+void setShowSplash(bool enable);
+std::string sideTrophy();
+void setSideTrophy(std::string side);
+bool nullGpu();
+void setNullGpu(bool enable);
+bool copyGPUCmdBuffers();
+void setCopyGPUCmdBuffers(bool enable);
+bool readbacks();
+void setReadbacks(bool enable);
+bool readbackLinearImages();
+bool directMemoryAccess();
+void setDirectMemoryAccess(bool enable);
+bool dumpShaders();
+void setDumpShaders(bool enable);
+u32 vblankDiv();
+void setVblankDiv(u32 value);
+bool getisTrophyPopupDisabled();
+void setisTrophyPopupDisabled(bool disable);
+s16 getCursorState();
+void setCursorState(s16 cursorState);
+bool vkValidationEnabled();
+void setVkValidation(bool enable);
+bool vkValidationSyncEnabled();
+void setVkSyncValidation(bool enable);
+bool getVkCrashDiagnosticEnabled();
+void setVkCrashDiagnosticEnabled(bool enable);
+bool getVkHostMarkersEnabled();
+void setVkHostMarkersEnabled(bool enable);
+bool getVkGuestMarkersEnabled();
+void setVkGuestMarkersEnabled(bool enable);
+bool getEnableDiscordRPC();
+void setEnableDiscordRPC(bool enable);
+bool isRdocEnabled();
+void setRdocEnabled(bool enable);
+std::string getLogType();
+void setLogType(const std::string& type);
+std::string getLogFilter();
+void setLogFilter(const std::string& type);
+double getTrophyNotificationDuration();
+void setTrophyNotificationDuration(double newTrophyNotificationDuration);
+int getCursorHideTimeout();
+std::string getMicDevice();
+void setCursorHideTimeout(int newcursorHideTimeout);
+void setMicDevice(std::string device);
+void setSeparateLogFilesEnabled(bool enabled);
+bool getSeparateLogFilesEnabled();
+u32 GetLanguage();
+void setLanguage(u32 language);
+void setUseSpecialPad(bool use);
+bool getUseSpecialPad();
+void setSpecialPadClass(int type);
+int getSpecialPadClass();
+bool getPSNSignedIn();
+void setPSNSignedIn(bool sign); // no ui setting
+bool patchShaders();            // no set
+bool fpsColor();                // no set
+bool isNeoModeConsole();
+void setNeoMode(bool enable);  // no ui setting
+bool isDevKitConsole();        // no set
+bool vkValidationGpuEnabled(); // no set
+bool getIsMotionControlsEnabled();
+void setIsMotionControlsEnabled(bool use);
+
+// TODO
 bool GetLoadGameSizeEnabled();
 std::filesystem::path GetSaveDataPath();
 void setLoadGameSizeEnabled(bool enable);
-bool getIsFullscreen();
-bool getShowLabelsUnderIcons();
-bool setShowLabelsUnderIcons();
-std::string getFullscreenMode();
-bool isNeoModeConsole();
-bool isDevKitConsole();
-bool getPlayBGM();
-int getBGMvolume();
-bool getisTrophyPopupDisabled();
-bool getEnableDiscordRPC();
 bool getCompatibilityEnabled();
 bool getCheckCompatibilityOnStartup();
-int getBackgroundImageOpacity();
-bool getShowBackgroundImage();
-
-std::string getLogFilter();
-std::string getLogType();
+bool getIsConnectedToNetwork();
 std::string getUserName();
-std::string getUpdateChannel();
 std::string getChooseHomeTab();
-
-s16 getCursorState();
-int getCursorHideTimeout();
-double getTrophyNotificationDuration();
-std::string getBackButtonBehavior();
-bool getUseSpecialPad();
-int getSpecialPadClass();
-bool getIsMotionControlsEnabled();
 bool GetUseUnifiedInputConfig();
 void SetUseUnifiedInputConfig(bool use);
 bool GetOverrideControllerColor();
 void SetOverrideControllerColor(bool enable);
 int* GetControllerCustomColor();
 void SetControllerCustomColor(int r, int b, int g);
-
-u32 getScreenWidth();
-u32 getScreenHeight();
-s32 getGpuId();
-bool allowHDR();
-
-bool debugDump();
-bool collectShadersForDebug();
-bool showSplash();
-bool autoUpdate();
-bool alwaysShowChangelog();
-std::string sideTrophy();
-bool nullGpu();
-bool copyGPUCmdBuffers();
-bool dumpShaders();
-bool patchShaders();
-bool isRdocEnabled();
-bool fpsColor();
-u32 vblankDiv();
-
-void setDebugDump(bool enable);
-void setCollectShaderForDebug(bool enable);
-void setShowSplash(bool enable);
-void setAutoUpdate(bool enable);
-void setAlwaysShowChangelog(bool enable);
-void setSideTrophy(std::string side);
-void setNullGpu(bool enable);
-void setAllowHDR(bool enable);
-void setCopyGPUCmdBuffers(bool enable);
-void setDumpShaders(bool enable);
-void setVblankDiv(u32 value);
-void setGpuId(s32 selectedGpuId);
-void setScreenWidth(u32 width);
-void setScreenHeight(u32 height);
-void setIsFullscreen(bool enable);
-void setFullscreenMode(std::string mode);
-void setisTrophyPopupDisabled(bool disable);
-void setPlayBGM(bool enable);
-void setBGMvolume(int volume);
-void setEnableDiscordRPC(bool enable);
-void setLanguage(u32 language);
-void setNeoMode(bool enable);
 void setUserName(const std::string& type);
-void setUpdateChannel(const std::string& type);
 void setChooseHomeTab(const std::string& type);
 void setGameInstallDirs(const std::vector<std::filesystem::path>& dirs_config);
 void setAllGameInstallDirs(const std::vector<GameInstallDir>& dirs_config);
 void setSaveDataPath(const std::filesystem::path& path);
 void setCompatibilityEnabled(bool use);
 void setCheckCompatibilityOnStartup(bool use);
-void setBackgroundImageOpacity(int opacity);
-void setShowBackgroundImage(bool show);
-
-void setCursorState(s16 cursorState);
-void setCursorHideTimeout(int newcursorHideTimeout);
-void setTrophyNotificationDuration(double newTrophyNotificationDuration);
-void setBackButtonBehavior(const std::string& type);
-void setUseSpecialPad(bool use);
-void setSpecialPadClass(int type);
-void setIsMotionControlsEnabled(bool use);
-
-void setLogType(const std::string& type);
-void setLogFilter(const std::string& type);
-void setSeparateLogFilesEnabled(bool enabled);
-bool getSeparateLogFilesEnabled();
-void setVkValidation(bool enable);
-void setVkSyncValidation(bool enable);
-void setRdocEnabled(bool enable);
-
-bool vkValidationEnabled();
-bool vkValidationSyncEnabled();
-bool vkValidationGpuEnabled();
-bool getVkCrashDiagnosticEnabled();
-bool getVkHostMarkersEnabled();
-bool getVkGuestMarkersEnabled();
-void setVkCrashDiagnosticEnabled(bool enable);
-void setVkHostMarkersEnabled(bool enable);
-void setVkGuestMarkersEnabled(bool enable);
-
 // Gui
-void setMainWindowGeometry(u32 x, u32 y, u32 w, u32 h);
 bool addGameInstallDir(const std::filesystem::path& dir, bool enabled = true);
 void removeGameInstallDir(const std::filesystem::path& dir);
 void setGameInstallDirEnabled(const std::filesystem::path& dir, bool enabled);
 void setAddonInstallDir(const std::filesystem::path& dir);
-void setMainWindowTheme(u32 theme);
-void setIconSize(u32 size);
-void setIconSizeGrid(u32 size);
-void setSliderPosition(u32 pos);
-void setSliderPositionGrid(u32 pos);
-void setTableMode(u32 mode);
-void setMainWindowWidth(u32 width);
-void setMainWindowHeight(u32 height);
-void setElfViewer(const std::vector<std::string>& elfList);
-void setRecentFiles(const std::vector<std::string>& recentFiles);
-void setEmulatorLanguage(std::string language);
 
-u32 getMainWindowGeometryX();
-u32 getMainWindowGeometryY();
-u32 getMainWindowGeometryW();
-u32 getMainWindowGeometryH();
 const std::vector<std::filesystem::path> getGameInstallDirs();
 const std::vector<bool> getGameInstallDirsEnabled();
 std::filesystem::path getAddonInstallDir();
-u32 getMainWindowTheme();
-u32 getIconSize();
-u32 getIconSizeGrid();
-u32 getSliderPosition();
-u32 getSliderPositionGrid();
-u32 getTableMode();
-u32 getMainWindowWidth();
-u32 getMainWindowHeight();
-std::vector<std::string> getElfViewer();
-std::vector<std::string> getRecentFiles();
-std::string getEmulatorLanguage();
 
 void setDefaultValues();
 
 // todo: name and function location pending
 std::filesystem::path GetFoolproofKbmConfigFile(const std::string& game_id = "");
 
-// settings
-u32 GetLanguage();
 }; // namespace Config

src/common/elf_info.h

@@ -71,6 +71,7 @@ class ElfInfo {
     PSFAttributes psf_attributes{};
 
     std::filesystem::path splash_path{};
+    std::filesystem::path game_folder{};
 
 public:
     static constexpr u32 FW_15 = 0x1500000;
@@ -123,6 +124,10 @@ public:
     [[nodiscard]] const std::filesystem::path& GetSplashPath() const {
         return splash_path;
     }
+
+    [[nodiscard]] const std::filesystem::path& GetGameFolder() const {
+        return game_folder;
+    }
 };
 
 } // namespace Common

src/common/io_file.h

@@ -186,7 +186,9 @@ public:
 
     template <typename T>
     size_t WriteRaw(const void* data, size_t size) const {
-        return std::fwrite(data, sizeof(T), size, file);
+        auto bytes = std::fwrite(data, sizeof(T), size, file);
+        std::fflush(file);
+        return bytes;
     }
 
     template <typename T>

src/common/logging/filter.cpp

@@ -140,6 +140,8 @@ bool ParseFilterRule(Filter& instance, Iterator begin, Iterator end) {
     SUB(Lib, SigninDialog)                                                                         \
     SUB(Lib, Camera)                                                                               \
     SUB(Lib, CompanionHttpd)                                                                       \
+    SUB(Lib, CompanionUtil)                                                                        \
+    SUB(Lib, Voice)                                                                                \
     CLS(Frontend)                                                                                  \
     CLS(Render)                                                                                    \
     SUB(Render, Vulkan)                                                                            \

src/common/logging/types.h

@@ -98,6 +98,7 @@ enum class Class : u8 {
     Lib_Fiber,             ///< The LibSceFiber implementation.
     Lib_Vdec2,             ///< The LibSceVideodec2 implementation.
     Lib_Videodec,          ///< The LibSceVideodec implementation.
+    Lib_Voice,             ///< The LibSceVoice implementation.
     Lib_RazorCpu,          ///< The LibRazorCpu implementation.
     Lib_Mouse,             ///< The LibSceMouse implementation
     Lib_WebBrowserDialog,  ///< The LibSceWebBrowserDialog implementation
@@ -107,6 +108,7 @@ enum class Class : u8 {
     Lib_SigninDialog,      ///< The LibSigninDialog implementation.
     Lib_Camera,            ///< The LibCamera implementation.
     Lib_CompanionHttpd,    ///< The LibCompanionHttpd implementation.
+    Lib_CompanionUtil,     ///< The LibCompanionUtil implementation.
     Frontend,              ///< Emulator UI
     Render,                ///< Video Core
     Render_Vulkan,         ///< Vulkan backend

src/common/range_lock.h

@@ -0,0 +1,101 @@
+// SPDX-FileCopyrightText: Copyright 2025 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include <iterator>
+#include <mutex>
+
+namespace Common {
+
+// From boost thread locking
+
+template <typename Iterator>
+struct RangeLockGuard {
+    Iterator begin;
+    Iterator end;
+
+    RangeLockGuard(Iterator begin_, Iterator end_) : begin(begin_), end(end_) {
+        LockRange(begin, end);
+    }
+
+    void release() {
+        begin = end;
+    }
+
+    ~RangeLockGuard() {
+        for (; begin != end; ++begin) {
+            begin->unlock();
+        }
+    }
+};
+
+template <typename Iterator>
+Iterator TryLockRange(Iterator begin, Iterator end) {
+    using LockType = typename std::iterator_traits<Iterator>::value_type;
+
+    if (begin == end) {
+        return end;
+    }
+
+    std::unique_lock<LockType> guard(*begin, std::try_to_lock);
+    if (!guard.owns_lock()) {
+        return begin;
+    }
+
+    Iterator failed = TryLockRange(++begin, end);
+    if (failed == end) {
+        guard.release();
+    }
+
+    return failed;
+}
+
+template <typename Iterator>
+void LockRange(Iterator begin, Iterator end) {
+    using LockType = typename std::iterator_traits<Iterator>::value_type;
+
+    if (begin == end) {
+        return;
+    }
+
+    bool start_with_begin = true;
+    Iterator second = begin;
+    ++second;
+    Iterator next = second;
+
+    while (true) {
+        std::unique_lock<LockType> begin_lock(*begin, std::defer_lock);
+        if (start_with_begin) {
+            begin_lock.lock();
+
+            const Iterator failed_lock = TryLockRange(next, end);
+            if (failed_lock == end) {
+                begin_lock.release();
+                return;
+            }
+
+            start_with_begin = false;
+            next = failed_lock;
+        } else {
+            RangeLockGuard<Iterator> guard(next, end);
+
+            if (begin_lock.try_lock()) {
+                const Iterator failed_lock = TryLockRange(second, next);
+                if (failed_lock == next) {
+                    begin_lock.release();
+                    guard.release();
+                    return;
+                }
+
+                start_with_begin = false;
+                next = failed_lock;
+            } else {
+                start_with_begin = true;
+                next = second;
+            }
+        }
+    }
+}
+
+} // namespace Common

src/common/recursive_lock.cpp

@@ -0,0 +1,37 @@
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include <unordered_map>
+#include "common/assert.h"
+#include "common/recursive_lock.h"
+
+namespace Common::Detail {
+
+struct RecursiveLockState {
+    RecursiveLockType type;
+    int count;
+};
+
+thread_local std::unordered_map<void*, RecursiveLockState> g_recursive_locks;
+
+bool IncrementRecursiveLock(void* mutex, RecursiveLockType type) {
+    auto& state = g_recursive_locks[mutex];
+    if (state.count == 0) {
+        ASSERT(state.type == RecursiveLockType::None);
+        state.type = type;
+    }
+    ASSERT(state.type == type);
+    return state.count++ == 0;
+}
+
+bool DecrementRecursiveLock(void* mutex, RecursiveLockType type) {
+    auto& state = g_recursive_locks[mutex];
+    ASSERT(state.type == type && state.count > 0);
+    if (--state.count == 0) {
+        g_recursive_locks.erase(mutex);
+        return true;
+    }
+    return false;
+}
+
+} // namespace Common::Detail

src/common/recursive_lock.h

@@ -0,0 +1,67 @@
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include <mutex>
+#include <optional>
+#include <shared_mutex>
+
+namespace Common {
+
+namespace Detail {
+
+enum class RecursiveLockType { None, Shared, Exclusive };
+
+bool IncrementRecursiveLock(void* mutex, RecursiveLockType type);
+bool DecrementRecursiveLock(void* mutex, RecursiveLockType type);
+
+} // namespace Detail
+
+template <typename MutexType>
+class RecursiveScopedLock {
+public:
+    explicit RecursiveScopedLock(MutexType& mutex) : m_mutex(mutex), m_locked(false) {
+        if (Detail::IncrementRecursiveLock(&m_mutex, Detail::RecursiveLockType::Exclusive)) {
+            m_locked = true;
+            m_lock.emplace(m_mutex);
+        }
+    }
+
+    ~RecursiveScopedLock() {
+        Detail::DecrementRecursiveLock(&m_mutex, Detail::RecursiveLockType::Exclusive);
+        if (m_locked) {
+            m_lock.reset();
+        }
+    }
+
+private:
+    MutexType& m_mutex;
+    std::optional<std::unique_lock<MutexType>> m_lock;
+    bool m_locked = false;
+};
+
+template <typename MutexType>
+class RecursiveSharedLock {
+public:
+    explicit RecursiveSharedLock(MutexType& mutex) : m_mutex(mutex), m_locked(false) {
+        if (Detail::IncrementRecursiveLock(&m_mutex, Detail::RecursiveLockType::Shared)) {
+            m_locked = true;
+            m_lock.emplace(m_mutex);
+        }
+    }
+
+    ~RecursiveSharedLock() {
+        Detail::DecrementRecursiveLock(&m_mutex, Detail::RecursiveLockType::Shared);
+        if (m_locked) {
+            m_lock.reset();
+        }
+    }
+
+private:
+    MutexType& m_mutex;
+    std::optional<std::shared_lock<MutexType>> m_lock;
+    bool m_locked = false;
+};
+
+} // namespace Common

src/common/scm_rev.cpp.in

@@ -1,6 +1,8 @@
 // SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
+#include <string>
+
 #include "common/scm_rev.h"
 
 namespace Common {
@@ -15,5 +17,26 @@ constexpr char g_scm_remote_name[] = "@GIT_REMOTE_NAME@";
 constexpr char g_scm_remote_url[]  = "@GIT_REMOTE_URL@";
 constexpr char g_scm_date[]        = "@BUILD_DATE@";
 
+const std::string GetRemoteNameFromLink() {
+    std::string remote_url(Common::g_scm_remote_url);
+    std::string remote_host;
+    try {
+        if (remote_url.starts_with("http")) {
+            if (*remote_url.rbegin() == '/') {
+                remote_url.pop_back();
+            }
+            remote_host = remote_url.substr(19, remote_url.rfind('/') - 19);
+        } else if (remote_url.starts_with("git@")) {
+            auto after_comma_pos = remote_url.find(':') + 1, slash_pos = remote_url.find('/');
+            remote_host = remote_url.substr(after_comma_pos, slash_pos - after_comma_pos);
+        } else {
+            remote_host = "unknown";
+        }
+    } catch (...) {
+        remote_host = "unknown";
+    }
+    return remote_host;
+}
+
 } // namespace
 

src/common/scm_rev.h

@@ -3,6 +3,8 @@
 
 #pragma once
 
+#include <string>
+
 namespace Common {
 
 extern const char g_version[];
@@ -15,4 +17,6 @@ extern const char g_scm_remote_name[];
 extern const char g_scm_remote_url[];
 extern const char g_scm_date[];
 
+const std::string GetRemoteNameFromLink();
+
 } // namespace Common

src/common/shared_first_mutex.h

@@ -0,0 +1,46 @@
+// SPDX-FileCopyrightText: Copyright 2025 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include <condition_variable>
+#include <mutex>
+
+namespace Common {
+
+// Like std::shared_mutex, but reader has priority over writer.
+class SharedFirstMutex {
+public:
+    void lock() {
+        std::unique_lock<std::mutex> lock(mtx);
+        cv.wait(lock, [this]() { return !writer_active && readers == 0; });
+        writer_active = true;
+    }
+
+    void unlock() {
+        std::lock_guard<std::mutex> lock(mtx);
+        writer_active = false;
+        cv.notify_all();
+    }
+
+    void lock_shared() {
+        std::unique_lock<std::mutex> lock(mtx);
+        cv.wait(lock, [this]() { return !writer_active; });
+        ++readers;
+    }
+
+    void unlock_shared() {
+        std::lock_guard<std::mutex> lock(mtx);
+        if (--readers == 0) {
+            cv.notify_all();
+        }
+    }
+
+private:
+    std::mutex mtx;
+    std::condition_variable cv;
+    int readers = 0;
+    bool writer_active = false;
+};
+
+} // namespace Common

src/common/slot_vector.h

@@ -14,6 +14,9 @@ namespace Common {
 struct SlotId {
     static constexpr u32 INVALID_INDEX = std::numeric_limits<u32>::max();
 
+    SlotId() noexcept = default;
+    constexpr SlotId(u32 index) noexcept : index(index) {}
+
     constexpr auto operator<=>(const SlotId&) const noexcept = default;
 
     constexpr explicit operator bool() const noexcept {
@@ -28,6 +31,63 @@ class SlotVector {
     constexpr static std::size_t InitialCapacity = 2048;
 
 public:
+    template <typename ValueType, typename Pointer, typename Reference>
+    class Iterator {
+    public:
+        using iterator_category = std::forward_iterator_tag;
+        using value_type = ValueType;
+        using difference_type = std::ptrdiff_t;
+        using pointer = Pointer;
+        using reference = Reference;
+
+        Iterator(SlotVector& vector_, SlotId index_) : vector(vector_), slot(index_) {
+            AdvanceToValid();
+        }
+
+        reference operator*() const {
+            return vector[slot];
+        }
+
+        pointer operator->() const {
+            return &vector[slot];
+        }
+
+        Iterator& operator++() {
+            ++slot.index;
+            AdvanceToValid();
+            return *this;
+        }
+
+        Iterator operator++(int) {
+            Iterator temp = *this;
+            ++(*this);
+            return temp;
+        }
+
+        bool operator==(const Iterator& other) const {
+            return slot == other.slot;
+        }
+
+        bool operator!=(const Iterator& other) const {
+            return !(*this == other);
+        }
+
+    private:
+        void AdvanceToValid() {
+            while (slot < vector.values_capacity && !vector.ReadStorageBit(slot.index)) {
+                ++slot.index;
+            }
+        }
+
+        SlotVector& vector;
+        SlotId slot;
+    };
+
+    using iterator = Iterator<T, T*, T&>;
+    using const_iterator = Iterator<const T, const T*, const T&>;
+    using reverse_iterator = std::reverse_iterator<iterator>;
+    using const_reverse_iterator = std::reverse_iterator<const_iterator>;
+
     SlotVector() {
         Reserve(InitialCapacity);
     }
@@ -60,7 +120,7 @@ public:
     }
 
     template <typename... Args>
-    [[nodiscard]] SlotId insert(Args&&... args) noexcept {
+    SlotId insert(Args&&... args) noexcept {
         const u32 index = FreeValueIndex();
         new (&values[index].object) T(std::forward<Args>(args)...);
         SetStorageBit(index);
@@ -78,6 +138,54 @@ public:
         return values_capacity - free_list.size();
     }
 
+    iterator begin() noexcept {
+        return iterator(*this, 0);
+    }
+
+    const_iterator begin() const noexcept {
+        return const_iterator(*this, 0);
+    }
+
+    const_iterator cbegin() const noexcept {
+        return begin();
+    }
+
+    iterator end() noexcept {
+        return iterator(*this, values_capacity);
+    }
+
+    const_iterator end() const noexcept {
+        return const_iterator(*this, values_capacity);
+    }
+
+    const_iterator cend() const noexcept {
+        return end();
+    }
+
+    reverse_iterator rbegin() noexcept {
+        return reverse_iterator(end());
+    }
+
+    const_reverse_iterator rbegin() const noexcept {
+        return const_reverse_iterator(end());
+    }
+
+    const_reverse_iterator crbegin() const noexcept {
+        return rbegin();
+    }
+
+    reverse_iterator rend() noexcept {
+        return reverse_iterator(begin());
+    }
+
+    const_reverse_iterator rend() const noexcept {
+        return const_reverse_iterator(begin());
+    }
+
+    const_reverse_iterator crend() const noexcept {
+        return rend();
+    }
+
 private:
     struct NonTrivialDummy {
         NonTrivialDummy() noexcept {}

src/core/address_space.cpp

@@ -302,14 +302,15 @@ struct AddressSpace::Impl {
             new_flags = PAGE_READWRITE;
         } else if (read && !write) {
             new_flags = PAGE_READONLY;
-        } else if (execute && !read && not write) {
+        } else if (execute && !read && !write) {
             new_flags = PAGE_EXECUTE;
         } else if (!read && !write && !execute) {
             new_flags = PAGE_NOACCESS;
         } else {
             LOG_CRITICAL(Common_Memory,
-                         "Unsupported protection flag combination for address {:#x}, size {}",
-                         virtual_addr, size);
+                         "Unsupported protection flag combination for address {:#x}, size {}, "
+                         "read={}, write={}, execute={}",
+                         virtual_addr, size, read, write, execute);
             return;
         }
 
@@ -357,9 +358,17 @@ enum PosixPageProtection {
 [[nodiscard]] constexpr PosixPageProtection ToPosixProt(Core::MemoryProt prot) {
     if (True(prot & Core::MemoryProt::CpuReadWrite) ||
         True(prot & Core::MemoryProt::GpuReadWrite)) {
-        return PAGE_READWRITE;
+        if (True(prot & Core::MemoryProt::CpuExec)) {
+            return PAGE_EXECUTE_READWRITE;
+        } else {
+            return PAGE_READWRITE;
+        }
     } else if (True(prot & Core::MemoryProt::CpuRead) || True(prot & Core::MemoryProt::GpuRead)) {
-        return PAGE_READONLY;
+        if (True(prot & Core::MemoryProt::CpuExec)) {
+            return PAGE_EXECUTE_READ;
+        } else {
+            return PAGE_READONLY;
+        }
     } else {
         return PAGE_NOACCESS;
     }

src/core/address_space.h

@@ -11,6 +11,7 @@
 namespace Core {
 
 enum class MemoryPermission : u32 {
+    None = 0,
     Read = 1 << 0,
     Write = 1 << 1,
     ReadWrite = Read | Write,

src/core/cpu_patches.cpp

@@ -88,7 +88,8 @@ static bool FilterTcbAccess(const ZydisDecodedOperand* operands) {
            dst_op.reg.value <= ZYDIS_REGISTER_R15;
 }
 
-static void GenerateTcbAccess(const ZydisDecodedOperand* operands, Xbyak::CodeGenerator& c) {
+static void GenerateTcbAccess(void* /* address */, const ZydisDecodedOperand* operands,
+                              Xbyak::CodeGenerator& c) {
     const auto dst = ZydisToXbyakRegisterOperand(operands[0]);
 
 #if defined(_WIN32)
@@ -126,7 +127,8 @@ static bool FilterNoSSE4a(const ZydisDecodedOperand*) {
     return !cpu.has(Cpu::tSSE4a);
 }
 
-static void GenerateEXTRQ(const ZydisDecodedOperand* operands, Xbyak::CodeGenerator& c) {
+static void GenerateEXTRQ(void* /* address */, const ZydisDecodedOperand* operands,
+                          Xbyak::CodeGenerator& c) {
     bool immediateForm = operands[1].type == ZYDIS_OPERAND_TYPE_IMMEDIATE &&
                          operands[2].type == ZYDIS_OPERAND_TYPE_IMMEDIATE;
 
@@ -161,7 +163,9 @@ static void GenerateEXTRQ(const ZydisDecodedOperand* operands, Xbyak::CodeGenera
             mask = (1ULL << length) - 1;
         }
 
-        ASSERT_MSG(length + index <= 64, "length + index must be less than or equal to 64.");
+        if (length + index > 64) {
+            mask = 0xFFFF'FFFF'FFFF'FFFF;
+        }
 
         // Get lower qword from xmm register
         c.vmovq(scratch1, xmm_dst);
@@ -175,8 +179,8 @@ static void GenerateEXTRQ(const ZydisDecodedOperand* operands, Xbyak::CodeGenera
         c.mov(scratch2, mask);
         c.and_(scratch1, scratch2);
 
-        // Writeback to xmm register, extrq instruction says top 64-bits are undefined so we don't
-        // care to preserve them
+        // Writeback to xmm register, extrq instruction says top 64-bits are undefined but zeroed on
+        // AMD CPUs
         c.vmovq(xmm_dst, scratch1);
 
         c.pop(scratch2);
@@ -245,7 +249,8 @@ static void GenerateEXTRQ(const ZydisDecodedOperand* operands, Xbyak::CodeGenera
     }
 }
 
-static void GenerateINSERTQ(const ZydisDecodedOperand* operands, Xbyak::CodeGenerator& c) {
+static void GenerateINSERTQ(void* /* address */, const ZydisDecodedOperand* operands,
+                            Xbyak::CodeGenerator& c) {
     bool immediateForm = operands[2].type == ZYDIS_OPERAND_TYPE_IMMEDIATE &&
                          operands[3].type == ZYDIS_OPERAND_TYPE_IMMEDIATE;
 
@@ -284,7 +289,9 @@ static void GenerateINSERTQ(const ZydisDecodedOperand* operands, Xbyak::CodeGene
             mask_value = (1ULL << length) - 1;
         }
 
-        ASSERT_MSG(length + index <= 64, "length + index must be less than or equal to 64.");
+        if (length + index > 64) {
+            mask_value = 0xFFFF'FFFF'FFFF'FFFF;
+        }
 
         c.vmovq(scratch1, xmm_src);
         c.vmovq(scratch2, xmm_dst);
@@ -304,8 +311,9 @@ static void GenerateINSERTQ(const ZydisDecodedOperand* operands, Xbyak::CodeGene
         // dst |= src
         c.or_(scratch2, scratch1);
 
-        // Insert scratch2 into low 64 bits of dst, upper 64 bits are unaffected
-        c.vpinsrq(xmm_dst, xmm_dst, scratch2, 0);
+        // Insert scratch2 into low 64 bits of dst, upper 64 bits are undefined but zeroed on AMD
+        // CPUs
+        c.vmovq(xmm_dst, scratch2);
 
         c.pop(mask);
         c.pop(scratch2);
@@ -371,7 +379,7 @@ static void GenerateINSERTQ(const ZydisDecodedOperand* operands, Xbyak::CodeGene
         c.and_(scratch2, mask);
         c.or_(scratch2, scratch1);
 
-        // Upper 64 bits are undefined in insertq
+        // Upper 64 bits are undefined in insertq but AMD CPUs zero them
         c.vmovq(xmm_dst, scratch2);
 
         c.pop(mask);
@@ -383,8 +391,44 @@ static void GenerateINSERTQ(const ZydisDecodedOperand* operands, Xbyak::CodeGene
     }
 }
 
+static void ReplaceMOVNT(void* address, u8 rep_prefix) {
+    // Find the opcode byte
+    // There can be any amount of prefixes but the instruction can't be more than 15 bytes
+    // And we know for sure this is a MOVNTSS/MOVNTSD
+    bool found = false;
+    bool rep_prefix_found = false;
+    int index = 0;
+    u8* ptr = reinterpret_cast<u8*>(address);
+    for (int i = 0; i < 15; i++) {
+        if (ptr[i] == rep_prefix) {
+            rep_prefix_found = true;
+        } else if (ptr[i] == 0x2B) {
+            index = i;
+            found = true;
+            break;
+        }
+    }
+
+    // Some sanity checks
+    ASSERT(found);
+    ASSERT(index >= 2);
+    ASSERT(ptr[index - 1] == 0x0F);
+    ASSERT(rep_prefix_found);
+
+    // This turns the MOVNTSS/MOVNTSD to a MOVSS/MOVSD m, xmm
+    ptr[index] = 0x11;
+}
+
+static void ReplaceMOVNTSS(void* address, const ZydisDecodedOperand*, Xbyak::CodeGenerator&) {
+    ReplaceMOVNT(address, 0xF3);
+}
+
+static void ReplaceMOVNTSD(void* address, const ZydisDecodedOperand*, Xbyak::CodeGenerator&) {
+    ReplaceMOVNT(address, 0xF2);
+}
+
 using PatchFilter = bool (*)(const ZydisDecodedOperand*);
-using InstructionGenerator = void (*)(const ZydisDecodedOperand*, Xbyak::CodeGenerator&);
+using InstructionGenerator = void (*)(void*, const ZydisDecodedOperand*, Xbyak::CodeGenerator&);
 struct PatchInfo {
     /// Filter for more granular patch conditions past just the instruction mnemonic.
     PatchFilter filter;
@@ -400,6 +444,8 @@ static const std::unordered_map<ZydisMnemonic, PatchInfo> Patches = {
     // SSE4a
     {ZYDIS_MNEMONIC_EXTRQ, {FilterNoSSE4a, GenerateEXTRQ, true}},
     {ZYDIS_MNEMONIC_INSERTQ, {FilterNoSSE4a, GenerateINSERTQ, true}},
+    {ZYDIS_MNEMONIC_MOVNTSS, {FilterNoSSE4a, ReplaceMOVNTSS, false}},
+    {ZYDIS_MNEMONIC_MOVNTSD, {FilterNoSSE4a, ReplaceMOVNTSD, false}},
 
 #if defined(_WIN32)
     // Windows needs a trampoline.
@@ -477,7 +523,7 @@ static std::pair<bool, u64> TryPatch(u8* code, PatchModule* module) {
                 auto& trampoline_gen = module->trampoline_gen;
                 const auto trampoline_ptr = trampoline_gen.getCurr();
 
-                patch_info.generator(operands, trampoline_gen);
+                patch_info.generator(code, operands, trampoline_gen);
 
                 // Return to the following instruction at the end of the trampoline.
                 trampoline_gen.jmp(code + instruction.length);
@@ -485,7 +531,7 @@ static std::pair<bool, u64> TryPatch(u8* code, PatchModule* module) {
                 // Replace instruction with near jump to the trampoline.
                 patch_gen.jmp(trampoline_ptr, Xbyak::CodeGenerator::LabelType::T_NEAR);
             } else {
-                patch_info.generator(operands, patch_gen);
+                patch_info.generator(code, operands, patch_gen);
             }
 
             const auto patch_size = patch_gen.getCurr() - code;
@@ -594,6 +640,7 @@ static bool TryExecuteIllegalInstruction(void* ctx, void* code_address) {
         lowQWordDst >>= index;
         lowQWordDst &= mask;
 
+        memset((u8*)dst + sizeof(u64), 0, sizeof(u64));
         memcpy(dst, &lowQWordDst, sizeof(lowQWordDst));
 
         Common::IncrementRip(ctx, 4);
@@ -634,6 +681,7 @@ static bool TryExecuteIllegalInstruction(void* ctx, void* code_address) {
         lowQWordDst &= ~(mask << index);
         lowQWordDst |= lowQWordSrc << index;
 
+        memset((u8*)dst + sizeof(u64), 0, sizeof(u64));
         memcpy(dst, &lowQWordDst, sizeof(lowQWordDst));
 
         Common::IncrementRip(ctx, 4);
@@ -705,6 +753,10 @@ static bool PatchesIllegalInstructionHandler(void* context) {
             ZydisDecodedOperand operands[ZYDIS_MAX_OPERAND_COUNT];
             const auto status =
                 Common::Decoder::Instance()->decodeInstruction(instruction, operands, code_address);
+            if (ZYAN_SUCCESS(status) && instruction.mnemonic == ZydisMnemonic::ZYDIS_MNEMONIC_UD2)
+                [[unlikely]] {
+                UNREACHABLE_MSG("ud2 at code address {:#x}", (u64)code_address);
+            }
             LOG_ERROR(Core, "Failed to patch address {:x} -- mnemonic: {}", (u64)code_address,
                       ZYAN_SUCCESS(status) ? ZydisMnemonicGetString(instruction.mnemonic)
                                            : "Failed to decode");

src/core/devtools/layer.cpp

@@ -17,6 +17,7 @@
 #include "widget/frame_dump.h"
 #include "widget/frame_graph.h"
 #include "widget/memory_map.h"
+#include "widget/module_list.h"
 #include "widget/shader_list.h"
 
 extern std::unique_ptr<Vulkan::Presenter> presenter;
@@ -40,6 +41,7 @@ static bool just_opened_options = false;
 
 static Widget::MemoryMapViewer memory_map;
 static Widget::ShaderList shader_list;
+static Widget::ModuleList module_list;
 
 // clang-format off
 static std::string help_text =
@@ -108,6 +110,9 @@ void L::DrawMenuBar() {
             if (MenuItem("Memory map")) {
                 memory_map.open = true;
             }
+            if (MenuItem("Module list")) {
+                module_list.open = true;
+            }
             ImGui::EndMenu();
         }
 
@@ -256,6 +261,9 @@ void L::DrawAdvanced() {
     if (shader_list.open) {
         shader_list.Draw();
     }
+    if (module_list.open) {
+        module_list.Draw();
+    }
 }
 
 void L::DrawSimple() {

src/core/devtools/widget/module_list.cpp

@@ -0,0 +1,55 @@
+//  SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+//  SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "module_list.h"
+
+#include <imgui.h>
+
+#include "common.h"
+#include "core/debug_state.h"
+#include "imgui/imgui_std.h"
+
+using namespace ImGui;
+
+namespace Core::Devtools::Widget {
+void ModuleList::Draw() {
+    SetNextWindowSize({550.0f, 600.0f}, ImGuiCond_FirstUseEver);
+    if (!Begin("Module List", &open)) {
+        End();
+        return;
+    }
+
+    if (BeginTable("ModuleTable", 3,
+                   ImGuiTableFlags_Borders | ImGuiTableFlags_Resizable | ImGuiTableFlags_Sortable |
+                       ImGuiTableFlags_RowBg)) {
+        TableSetupColumn("Modulname", ImGuiTableColumnFlags_WidthStretch);
+        TableHeadersRow();
+
+        std::scoped_lock lock(modules_mutex);
+        for (const auto& module : modules) {
+            TableNextRow();
+
+            TableSetColumnIndex(0);
+            TextUnformatted(module.name.c_str());
+
+            TableSetColumnIndex(1);
+            if (module.is_sys_module) {
+                TextColored({0.2f, 0.6f, 0.8f, 1.0f}, "System Module");
+            } else {
+                TextColored({0.8f, 0.4f, 0.2f, 1.0f}, "Game Module");
+            }
+
+            TableSetColumnIndex(2);
+            if (module.is_lle) {
+                TextColored({0.4f, 0.7f, 0.4f, 1.0f}, "LLE");
+            } else {
+                TextColored({0.7f, 0.4f, 0.5f, 1.0f}, "HLE");
+            }
+        }
+        EndTable();
+    }
+
+    End();
+}
+
+} // namespace Core::Devtools::Widget

src/core/devtools/widget/module_list.h

@@ -0,0 +1,82 @@
+//  SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+//  SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include <algorithm>
+#include <filesystem>
+#include <mutex>
+#include <string>
+#include <vector>
+#include "common/elf_info.h"
+#include "common/path_util.h"
+
+namespace Core::Devtools::Widget {
+
+class ModuleList {
+public:
+    ModuleList() = default;
+    ~ModuleList() = default;
+
+    void Draw();
+    bool open = false;
+
+    static bool IsSystemModule(const std::filesystem::path& path) {
+        const auto sys_modules_path = Common::FS::GetUserPath(Common::FS::PathType::SysModuleDir);
+
+        const auto abs_path = std::filesystem::absolute(path).lexically_normal();
+        const auto abs_sys_path = std::filesystem::absolute(sys_modules_path).lexically_normal();
+
+        const auto path_str = abs_path.string();
+        const auto sys_path_str = abs_sys_path.string();
+
+        return path_str.starts_with(sys_path_str);
+    }
+
+    static bool IsSystemModule(const std::string& name) {
+        const auto game_modules_path = Common::ElfInfo::Instance().GetGameFolder() / "sce_module";
+        const auto prx_path = game_modules_path / name;
+
+        if (!std::filesystem::exists(prx_path)) {
+            return true;
+        }
+        return false;
+    }
+
+    static void AddModule(const std::string& name, std::filesystem::path path) {
+        if (name == "eboot.bin") {
+            return;
+        }
+        std::scoped_lock lock(modules_mutex);
+        modules.push_back({name, IsSystemModule(path), true});
+    }
+
+    static void AddModule(std::string name) {
+        name = name + ".prx";
+        std::scoped_lock lock(modules_mutex);
+
+        bool is_sys_module = IsSystemModule(name);
+        bool is_lle = false;
+        auto it = std::find_if(modules.begin(), modules.end(),
+                               [&name, is_sys_module, is_lle](const ModuleInfo& entry) {
+                                   return entry.name == name && !entry.is_lle;
+                               });
+
+        if (it == modules.end()) {
+            modules.push_back({name, is_sys_module, is_lle});
+        }
+    }
+
+private:
+    struct ModuleInfo {
+        std::string name;
+        bool is_sys_module;
+        bool is_lle;
+    };
+
+    static inline std::mutex modules_mutex;
+
+    static inline std::vector<ModuleInfo> modules;
+};
+
+} // namespace Core::Devtools::Widget

src/core/file_sys/fs.cpp

@@ -10,6 +10,8 @@
 
 namespace Core::FileSys {
 
+bool MntPoints::ignore_game_patches = false;
+
 std::string RemoveTrailingSlashes(const std::string& path) {
     // Remove trailing slashes to make comparisons simpler.
     std::string path_sanitized = path;
@@ -77,7 +79,7 @@ std::filesystem::path MntPoints::GetHostPath(std::string_view path, bool* is_rea
     patch_path /= rel_path;
 
     if ((corrected_path.starts_with("/app0") || corrected_path.starts_with("/hostapp")) &&
-        !force_base_path && std::filesystem::exists(patch_path)) {
+        !force_base_path && !ignore_game_patches && std::filesystem::exists(patch_path)) {
         return patch_path;
     }
 
@@ -137,7 +139,7 @@ std::filesystem::path MntPoints::GetHostPath(std::string_view path, bool* is_rea
         return std::optional<std::filesystem::path>(current_path);
     };
 
-    if (!force_base_path) {
+    if (!force_base_path && !ignore_game_patches) {
         if (const auto path = search(patch_path)) {
             return *path;
         }

src/core/file_sys/fs.h

@@ -21,6 +21,7 @@ class MntPoints {
     static constexpr bool NeedsCaseInsensitiveSearch = true;
 #endif
 public:
+    static bool ignore_game_patches;
     struct MntPair {
         std::filesystem::path host_path;
         std::string mount; // e.g /app0

src/core/libraries/ajm/ajm.cpp

@@ -219,7 +219,7 @@ int PS4_SYSV_ABI sceAjmStrError() {
     return ORBIS_OK;
 }
 
-void RegisterlibSceAjm(Core::Loader::SymbolsResolver* sym) {
+void RegisterLib(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("NVDXiUesSbA", "libSceAjm", 1, "libSceAjm", 1, 1, sceAjmBatchCancel);
     LIB_FUNCTION("WfAiBW8Wcek", "libSceAjm", 1, "libSceAjm", 1, 1, sceAjmBatchErrorDump);
     LIB_FUNCTION("dmDybN--Fn8", "libSceAjm", 1, "libSceAjm", 1, 1, sceAjmBatchJobControlBufferRa);

src/core/libraries/ajm/ajm.h

@@ -229,5 +229,5 @@ int PS4_SYSV_ABI sceAjmModuleRegister(u32 context, AjmCodecType codec_type, s64
 int PS4_SYSV_ABI sceAjmModuleUnregister();
 int PS4_SYSV_ABI sceAjmStrError();
 
-void RegisterlibSceAjm(Core::Loader::SymbolsResolver* sym);
+void RegisterLib(Core::Loader::SymbolsResolver* sym);
 } // namespace Libraries::Ajm

src/core/libraries/app_content/app_content.cpp

@@ -369,7 +369,7 @@ int PS4_SYSV_ABI sceAppContentGetDownloadedStoreCountry() {
     return ORBIS_OK;
 }
 
-void RegisterlibSceAppContent(Core::Loader::SymbolsResolver* sym) {
+void RegisterLib(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("AS45QoYHjc4", "libSceAppContent", 1, "libSceAppContentUtil", 1, 1, _Z5dummyv);
     LIB_FUNCTION("ZiATpP9gEkA", "libSceAppContent", 1, "libSceAppContentUtil", 1, 1,
                  sceAppContentAddcontDelete);

src/core/libraries/app_content/app_content.h

@@ -119,5 +119,5 @@ int PS4_SYSV_ABI sceAppContentGetAddcontInfoByEntitlementId();
 int PS4_SYSV_ABI sceAppContentGetAddcontInfoListByIroTag();
 int PS4_SYSV_ABI sceAppContentGetDownloadedStoreCountry();
 
-void RegisterlibSceAppContent(Core::Loader::SymbolsResolver* sym);
+void RegisterLib(Core::Loader::SymbolsResolver* sym);
 } // namespace Libraries::AppContent

src/core/libraries/audio/audioin.cpp

@@ -3,18 +3,21 @@
 
 #include "common/logging/log.h"
 #include "core/libraries/audio/audioin.h"
+#include "core/libraries/audio/sdl_in.h"
 #include "core/libraries/error_codes.h"
 #include "core/libraries/libs.h"
 
 namespace Libraries::AudioIn {
 
+static std::unique_ptr<SDLAudioIn> audio = std::make_unique<SDLAudioIn>();
+
 int PS4_SYSV_ABI sceAudioInChangeAppModuleState() {
     LOG_ERROR(Lib_AudioIn, "(STUBBED) called");
     return ORBIS_OK;
 }
 
-int PS4_SYSV_ABI sceAudioInClose() {
-    LOG_ERROR(Lib_AudioIn, "(STUBBED) called");
+int PS4_SYSV_ABI sceAudioInClose(s32 handle) {
+    audio->AudioInClose(handle);
     return ORBIS_OK;
 }
 
@@ -93,9 +96,13 @@ int PS4_SYSV_ABI sceAudioInGetSilentState() {
     return ORBIS_OK;
 }
 
-int PS4_SYSV_ABI sceAudioInHqOpen() {
-    LOG_ERROR(Lib_AudioIn, "(STUBBED) called");
-    return ORBIS_OK;
+int PS4_SYSV_ABI sceAudioInHqOpen(Libraries::UserService::OrbisUserServiceUserId userId, u32 type,
+                                  u32 index, u32 len, u32 freq, u32 param) {
+    int result = audio->AudioInOpen(type, len, freq, param);
+    if (result < 0) {
+        LOG_ERROR(Lib_AudioIn, "Error returned  {:#x}", result);
+    }
+    return result;
 }
 
 int PS4_SYSV_ABI sceAudioInHqOpenEx() {
@@ -108,9 +115,8 @@ int PS4_SYSV_ABI sceAudioInInit() {
     return ORBIS_OK;
 }
 
-int PS4_SYSV_ABI sceAudioInInput() {
-    LOG_ERROR(Lib_AudioIn, "(STUBBED) called");
-    return ORBIS_OK;
+int PS4_SYSV_ABI sceAudioInInput(s32 handle, void* dest) {
+    return audio->AudioInInput(handle, dest);
 }
 
 int PS4_SYSV_ABI sceAudioInInputs() {
@@ -123,9 +129,13 @@ int PS4_SYSV_ABI sceAudioInIsSharedDevice() {
     return ORBIS_OK;
 }
 
-int PS4_SYSV_ABI sceAudioInOpen() {
-    LOG_ERROR(Lib_AudioIn, "(DUMMY) called");
-    return 0x80260005; // ports are full return
+int PS4_SYSV_ABI sceAudioInOpen(Libraries::UserService::OrbisUserServiceUserId userId, u32 type,
+                                u32 index, u32 len, u32 freq, u32 param) {
+    int result = audio->AudioInOpen(type, len, freq, param);
+    if (result < 0) {
+        LOG_ERROR(Lib_AudioIn, "Error returned  {:#x}", result);
+    }
+    return result;
 }
 
 int PS4_SYSV_ABI sceAudioInOpenEx() {
@@ -218,7 +228,7 @@ int PS4_SYSV_ABI sceAudioInVmicWrite() {
     return ORBIS_OK;
 }
 
-void RegisterlibSceAudioIn(Core::Loader::SymbolsResolver* sym) {
+void RegisterLib(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("IQtWgnrw6v8", "libSceAudioIn", 1, "libSceAudioIn", 1, 1,
                  sceAudioInChangeAppModuleState);
     LIB_FUNCTION("Jh6WbHhnI68", "libSceAudioIn", 1, "libSceAudioIn", 1, 1, sceAudioInClose);

src/core/libraries/audio/audioin.h

@@ -3,6 +3,7 @@
 
 #pragma once
 
+#include <core/libraries/system/userservice.h>
 #include "common/types.h"
 
 namespace Core::Loader {
@@ -11,8 +12,12 @@ class SymbolsResolver;
 
 namespace Libraries::AudioIn {
 
+enum class OrbisAudioInParamFormat : u32 { S16Mono = 0, S16Stereo = 2 };
+
+enum class OrbisAudioInType : u32 { VoiceChat = 0, General = 1, VoiceRecognition = 5 };
+
 int PS4_SYSV_ABI sceAudioInChangeAppModuleState();
-int PS4_SYSV_ABI sceAudioInClose();
+int PS4_SYSV_ABI sceAudioInClose(s32 handle);
 int PS4_SYSV_ABI sceAudioInCountPorts();
 int PS4_SYSV_ABI sceAudioInDeviceHqOpen();
 int PS4_SYSV_ABI sceAudioInDeviceIdHqOpen();
@@ -28,13 +33,15 @@ int PS4_SYSV_ABI sceAudioInGetGain();
 int PS4_SYSV_ABI sceAudioInGetHandleStatusInfo();
 int PS4_SYSV_ABI sceAudioInGetRerouteCount();
 int PS4_SYSV_ABI sceAudioInGetSilentState();
-int PS4_SYSV_ABI sceAudioInHqOpen();
+int PS4_SYSV_ABI sceAudioInHqOpen(Libraries::UserService::OrbisUserServiceUserId userId, u32 type,
+                                  u32 index, u32 len, u32 freq, u32 param);
 int PS4_SYSV_ABI sceAudioInHqOpenEx();
 int PS4_SYSV_ABI sceAudioInInit();
-int PS4_SYSV_ABI sceAudioInInput();
+int PS4_SYSV_ABI sceAudioInInput(s32 handle, void* dest);
 int PS4_SYSV_ABI sceAudioInInputs();
 int PS4_SYSV_ABI sceAudioInIsSharedDevice();
-int PS4_SYSV_ABI sceAudioInOpen();
+int PS4_SYSV_ABI sceAudioInOpen(Libraries::UserService::OrbisUserServiceUserId userId, u32 type,
+                                u32 index, u32 len, u32 freq, u32 param);
 int PS4_SYSV_ABI sceAudioInOpenEx();
 int PS4_SYSV_ABI sceAudioInSetAllMute();
 int PS4_SYSV_ABI sceAudioInSetCompressorPreGain();
@@ -54,5 +61,5 @@ int PS4_SYSV_ABI sceAudioInVmicCreate();
 int PS4_SYSV_ABI sceAudioInVmicDestroy();
 int PS4_SYSV_ABI sceAudioInVmicWrite();
 
-void RegisterlibSceAudioIn(Core::Loader::SymbolsResolver* sym);
+void RegisterLib(Core::Loader::SymbolsResolver* sym);
 } // namespace Libraries::AudioIn

src/core/libraries/audio/audioout.cpp

@@ -14,6 +14,7 @@
 #include "core/libraries/audio/audioout.h"
 #include "core/libraries/audio/audioout_backend.h"
 #include "core/libraries/audio/audioout_error.h"
+#include "core/libraries/kernel/time.h"
 #include "core/libraries/libs.h"
 
 namespace Libraries::AudioOut {
@@ -168,8 +169,19 @@ int PS4_SYSV_ABI sceAudioOutGetInfoOpenNum() {
     return ORBIS_OK;
 }
 
-int PS4_SYSV_ABI sceAudioOutGetLastOutputTime() {
-    LOG_ERROR(Lib_AudioOut, "(STUBBED) called");
+int PS4_SYSV_ABI sceAudioOutGetLastOutputTime(s32 handle, u64* output_time) {
+    LOG_DEBUG(Lib_AudioOut, "called, handle: {}, output time: {}", handle, fmt::ptr(output_time));
+    if (!output_time) {
+        return ORBIS_AUDIO_OUT_ERROR_INVALID_POINTER;
+    }
+    if (handle >= ports_out.size()) {
+        return ORBIS_AUDIO_OUT_ERROR_INVALID_PORT;
+    }
+    auto& port = ports_out.at(handle - 1);
+    if (!port.IsOpen()) {
+        return ORBIS_AUDIO_OUT_ERROR_NOT_OPENED;
+    }
+    *output_time = port.last_output_time;
     return ORBIS_OK;
 }
 
@@ -396,6 +408,7 @@ s32 PS4_SYSV_ABI sceAudioOutOutput(s32 handle, void* ptr) {
         if (ptr != nullptr && port.IsOpen()) {
             std::memcpy(port.output_buffer, ptr, port.BufferSize());
             port.output_ready = true;
+            port.last_output_time = Kernel::sceKernelGetProcessTime();
         }
     }
     port.output_cv.notify_one();
@@ -523,9 +536,24 @@ s32 PS4_SYSV_ABI sceAudioOutSetVolume(s32 handle, s32 flag, s32* vol) {
         }
         port.impl->SetVolume(port.volume);
     }
+    AdjustVol();
     return ORBIS_OK;
 }
 
+void AdjustVol() {
+    if (audio == nullptr) {
+        return;
+    }
+
+    for (int i = 0; i < ports_out.size(); i++) {
+        std::unique_lock lock{ports_out[i].mutex};
+        if (!ports_out[i].IsOpen()) {
+            continue;
+        }
+        ports_out[i].impl->SetVolume(ports_out[i].volume);
+    }
+}
+
 int PS4_SYSV_ABI sceAudioOutSetVolumeDown() {
     LOG_ERROR(Lib_AudioOut, "(STUBBED) called");
     return ORBIS_OK;
@@ -596,7 +624,7 @@ int PS4_SYSV_ABI sceAudioOutSetSystemDebugState() {
     return ORBIS_OK;
 }
 
-void RegisterlibSceAudioOut(Core::Loader::SymbolsResolver* sym) {
+void RegisterLib(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("cx2dYFbzIAg", "libSceAudioOutDeviceService", 1, "libSceAudioOut", 1, 1,
                  sceAudioOutDeviceIdOpen);
     LIB_FUNCTION("tKumjQSzhys", "libSceAudioDeviceControl", 1, "libSceAudioOut", 1, 1,

src/core/libraries/audio/audioout.h

@@ -96,6 +96,7 @@ struct PortOut {
     AudioFormatInfo format_info;
     u32 sample_rate;
     u32 buffer_frames;
+    u64 last_output_time;
     std::array<s32, 8> volume;
 
     [[nodiscard]] bool IsOpen() const {
@@ -127,7 +128,7 @@ int PS4_SYSV_ABI sceAudioOutGetFocusEnablePid();
 int PS4_SYSV_ABI sceAudioOutGetHandleStatusInfo();
 int PS4_SYSV_ABI sceAudioOutGetInfo();
 int PS4_SYSV_ABI sceAudioOutGetInfoOpenNum();
-int PS4_SYSV_ABI sceAudioOutGetLastOutputTime();
+int PS4_SYSV_ABI sceAudioOutGetLastOutputTime(s32 handle, u64* output_time);
 int PS4_SYSV_ABI sceAudioOutGetPortState(s32 handle, OrbisAudioOutPortState* state);
 int PS4_SYSV_ABI sceAudioOutGetSimulatedBusUsableStatusByBusType();
 int PS4_SYSV_ABI sceAudioOutGetSimulatedHandleStatusInfo();
@@ -181,5 +182,6 @@ int PS4_SYSV_ABI sceAudioOutSystemControlSet();
 int PS4_SYSV_ABI sceAudioOutSparkControlSetEqCoef();
 int PS4_SYSV_ABI sceAudioOutSetSystemDebugState();
 
-void RegisterlibSceAudioOut(Core::Loader::SymbolsResolver* sym);
+void AdjustVol();
+void RegisterLib(Core::Loader::SymbolsResolver* sym);
 } // namespace Libraries::AudioOut

src/core/libraries/audio/sdl_audio.cpp

@@ -4,6 +4,7 @@
 #include <thread>
 #include <SDL3/SDL_audio.h>
 #include <SDL3/SDL_hints.h>
+#include <common/config.h>
 
 #include "common/logging/log.h"
 #include "core/libraries/audio/audioout.h"
@@ -41,6 +42,7 @@ public:
             stream = nullptr;
             return;
         }
+        SDL_SetAudioStreamGain(stream, Config::getVolumeSlider() / 100.0f);
     }
 
     ~SDLPortBackend() override {
@@ -77,7 +79,8 @@ public:
         }
         // SDL does not have per-channel volumes, for now just take the maximum of the channels.
         const auto vol = *std::ranges::max_element(ch_volumes);
-        if (!SDL_SetAudioStreamGain(stream, static_cast<float>(vol) / SCE_AUDIO_OUT_VOLUME_0DB)) {
+        if (!SDL_SetAudioStreamGain(stream, static_cast<float>(vol) / SCE_AUDIO_OUT_VOLUME_0DB *
+                                                Config::getVolumeSlider() / 100.0f)) {
             LOG_WARNING(Lib_AudioOut, "Failed to change SDL audio stream volume: {}",
                         SDL_GetError());
         }

src/core/libraries/audio/sdl_in.cpp

@@ -0,0 +1,135 @@
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include <cstring>
+#include <common/config.h>
+#include <common/logging/log.h>
+#include "sdl_in.h"
+
+int SDLAudioIn::AudioInit() {
+    return SDL_InitSubSystem(SDL_INIT_AUDIO);
+}
+
+int SDLAudioIn::AudioInOpen(int type, uint32_t samples_num, uint32_t freq, uint32_t format) {
+    std::scoped_lock lock{m_mutex};
+
+    for (int id = 0; id < static_cast<int>(portsIn.size()); ++id) {
+        auto& port = portsIn[id];
+        if (!port.isOpen) {
+            port.isOpen = true;
+            port.type = type;
+            port.samples_num = samples_num;
+            port.freq = freq;
+            port.format = format;
+
+            SDL_AudioFormat sampleFormat;
+            switch (format) {
+            case Libraries::AudioIn::ORBIS_AUDIO_IN_PARAM_FORMAT_S16_MONO:
+                sampleFormat = SDL_AUDIO_S16;
+                port.channels_num = 1;
+                port.sample_size = 2;
+                break;
+            case Libraries::AudioIn::ORBIS_AUDIO_IN_PARAM_FORMAT_S16_STEREO:
+                sampleFormat = SDL_AUDIO_S16;
+                port.channels_num = 2;
+                port.sample_size = 2;
+                break;
+            default:
+                port.isOpen = false;
+                return ORBIS_AUDIO_IN_ERROR_INVALID_PORT;
+            }
+
+            SDL_AudioSpec fmt;
+            SDL_zero(fmt);
+            fmt.format = sampleFormat;
+            fmt.channels = port.channels_num;
+            fmt.freq = port.freq;
+
+            std::string micDevStr = Config::getMicDevice();
+            uint32_t devId;
+
+            if (micDevStr == "None") {
+                return ORBIS_AUDIO_IN_ERROR_INVALID_PORT;
+            } else if (micDevStr == "Default Device") {
+                devId = SDL_AUDIO_DEVICE_DEFAULT_RECORDING;
+            } else {
+                try {
+                    devId = static_cast<uint32_t>(std::stoul(micDevStr));
+                } catch (const std::exception& e) {
+                    return ORBIS_AUDIO_IN_ERROR_INVALID_PORT;
+                }
+            }
+
+            port.stream = SDL_OpenAudioDeviceStream(devId, &fmt, nullptr, nullptr);
+
+            if (!port.stream) {
+                port.isOpen = false;
+                return ORBIS_AUDIO_IN_ERROR_INVALID_PORT;
+            }
+
+            if (SDL_ResumeAudioStreamDevice(port.stream) == false) {
+                SDL_DestroyAudioStream(port.stream);
+                port = {};
+                return ORBIS_AUDIO_IN_ERROR_STREAM_FAIL;
+            }
+
+            return id + 1;
+        }
+    }
+
+    return ORBIS_AUDIO_IN_ERROR_INVALID_PORT;
+}
+
+int SDLAudioIn::AudioInInput(int handle, void* out_buffer) {
+    std::scoped_lock lock{m_mutex};
+
+    if (handle < 1 || handle > static_cast<int>(portsIn.size()) || !out_buffer)
+        return ORBIS_AUDIO_IN_ERROR_INVALID_PORT;
+
+    auto& port = portsIn[handle - 1];
+    if (!port.isOpen)
+        return ORBIS_AUDIO_IN_ERROR_INVALID_PORT;
+
+    const int bytesToRead = port.samples_num * port.sample_size * port.channels_num;
+
+    if (out_buffer == nullptr) {
+        int attempts = 0;
+        while (SDL_GetAudioStreamAvailable(port.stream) > 0) {
+            SDL_Delay(1);
+            if (++attempts > 1000) {
+                return ORBIS_AUDIO_IN_ERROR_TIMEOUT;
+            }
+        }
+        return 0; // done
+    }
+
+    int attempts = 0;
+    while (SDL_GetAudioStreamAvailable(port.stream) < bytesToRead) {
+        SDL_Delay(1);
+        if (++attempts > 1000) {
+            return ORBIS_AUDIO_IN_ERROR_TIMEOUT;
+        }
+    }
+
+    const int bytesRead = SDL_GetAudioStreamData(port.stream, out_buffer, bytesToRead);
+    if (bytesRead < 0) {
+        // SDL_GetAudioStreamData failed
+        LOG_ERROR(Lib_AudioIn, "AudioInInput error: {}", SDL_GetError());
+        return ORBIS_AUDIO_IN_ERROR_STREAM_FAIL;
+    }
+    const int framesRead = bytesRead / (port.sample_size * port.channels_num);
+    return framesRead;
+}
+
+void SDLAudioIn::AudioInClose(int handle) {
+    std::scoped_lock lock{m_mutex};
+    if (handle < 1 || handle > (int)portsIn.size())
+        return;
+
+    auto& port = portsIn[handle - 1];
+    if (!port.isOpen)
+        return;
+
+    SDL_DestroyAudioStream(port.stream);
+    port = {};
+}

src/core/libraries/audio/sdl_in.h

@@ -0,0 +1,42 @@
+// SPDX-FileCopyrightText: Copyright 2024 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include <array>
+#include <mutex>
+#include <SDL3/SDL.h>
+
+namespace Libraries::AudioIn {
+enum OrbisAudioInParam {
+    ORBIS_AUDIO_IN_PARAM_FORMAT_S16_MONO = 0,
+    ORBIS_AUDIO_IN_PARAM_FORMAT_S16_STEREO = 2
+};
+}
+
+#define ORBIS_AUDIO_IN_ERROR_INVALID_PORT -1
+#define ORBIS_AUDIO_IN_ERROR_TIMEOUT -2
+#define ORBIS_AUDIO_IN_ERROR_STREAM_FAIL -3
+
+class SDLAudioIn {
+public:
+    int AudioInit();
+    int AudioInOpen(int type, uint32_t samples_num, uint32_t freq, uint32_t format);
+    int AudioInInput(int handle, void* out_buffer);
+    void AudioInClose(int handle);
+
+private:
+    struct AudioInPort {
+        bool isOpen = false;
+        int type = 0;
+        uint32_t samples_num = 0;
+        uint32_t freq = 0;
+        int channels_num = 0;
+        int sample_size = 0;
+        uint32_t format = 0;
+        SDL_AudioStream* stream = nullptr;
+    };
+
+    std::array<AudioInPort, 8> portsIn;
+    std::mutex m_mutex;
+};

src/core/libraries/audio3d/audio3d.cpp

@@ -526,11 +526,18 @@ s32 PS4_SYSV_ABI sceAudio3dStrError() {
 }
 
 s32 PS4_SYSV_ABI sceAudio3dTerminate() {
-    LOG_ERROR(Lib_Audio3d, "(STUBBED) called");
+    LOG_INFO(Lib_Audio3d, "called");
+    if (!state) {
+        return ORBIS_AUDIO3D_ERROR_NOT_READY;
+    }
+
+    AudioOut::sceAudioOutOutput(state->audio_out_handle, nullptr);
+    AudioOut::sceAudioOutClose(state->audio_out_handle);
+    state.release();
     return ORBIS_OK;
 }
 
-void RegisterlibSceAudio3d(Core::Loader::SymbolsResolver* sym) {
+void RegisterLib(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("pZlOm1aF3aA", "libSceAudio3d", 1, "libSceAudio3d", 1, 1, sceAudio3dAudioOutClose);
     LIB_FUNCTION("ucEsi62soTo", "libSceAudio3d", 1, "libSceAudio3d", 1, 1, sceAudio3dAudioOutOpen);
     LIB_FUNCTION("7NYEzJ9SJbM", "libSceAudio3d", 1, "libSceAudio3d", 1, 1,

src/core/libraries/audio3d/audio3d.h

@@ -141,5 +141,5 @@ s32 PS4_SYSV_ABI sceAudio3dSetGpuRenderer();
 s32 PS4_SYSV_ABI sceAudio3dStrError();
 s32 PS4_SYSV_ABI sceAudio3dTerminate();
 
-void RegisterlibSceAudio3d(Core::Loader::SymbolsResolver* sym);
+void RegisterLib(Core::Loader::SymbolsResolver* sym);
 } // namespace Libraries::Audio3d

src/core/libraries/avplayer/avplayer.cpp

@@ -278,7 +278,7 @@ s32 PS4_SYSV_ABI sceAvPlayerVprintf(const char* format, va_list args) {
     return ORBIS_OK;
 }
 
-void RegisterlibSceAvPlayer(Core::Loader::SymbolsResolver* sym) {
+void RegisterLib(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("KMcEa+rHsIo", "libSceAvPlayer", 1, "libSceAvPlayer", 1, 0, sceAvPlayerAddSource);
     LIB_FUNCTION("x8uvuFOPZhU", "libSceAvPlayer", 1, "libSceAvPlayer", 1, 0,
                  sceAvPlayerAddSourceEx);

src/core/libraries/avplayer/avplayer.h

@@ -290,6 +290,6 @@ enum class SceAvPlayerAvSyncMode {
 
 using SceAvPlayerLogCallback = int PS4_SYSV_ABI (*)(void* p, const char* format, va_list args);
 
-void RegisterlibSceAvPlayer(Core::Loader::SymbolsResolver* sym);
+void RegisterLib(Core::Loader::SymbolsResolver* sym);
 
 } // namespace Libraries::AvPlayer

src/core/libraries/avplayer/avplayer_source.h

@@ -40,7 +40,7 @@ public:
     FrameBuffer(const SceAvPlayerMemAllocator& memory_replacement, u32 align, u32 size) noexcept
         : m_memory_replacement(memory_replacement),
           m_data(Allocate(memory_replacement, align, size)) {
-        ASSERT_MSG(m_data, "Could not allocated frame buffer.");
+        ASSERT_MSG(m_data, "Could not allocate frame buffer.");
     }
 
     ~FrameBuffer() {

src/core/libraries/camera/camera.cpp

@@ -410,7 +410,7 @@ s32 PS4_SYSV_ABI sceCameraStopByHandle() {
     return ORBIS_OK;
 }
 
-void RegisterlibSceCamera(Core::Loader::SymbolsResolver* sym) {
+void RegisterLib(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("QhjrPkRPUZQ", "libSceCamera", 1, "libSceCamera", 1, 1, sceCameraAccGetData);
     LIB_FUNCTION("UFonL7xopFM", "libSceCamera", 1, "libSceCamera", 1, 1, sceCameraAudioClose);
     LIB_FUNCTION("fkZE7Hup2ro", "libSceCamera", 1, "libSceCamera", 1, 1, sceCameraAudioGetData);

src/core/libraries/camera/camera.h

@@ -304,5 +304,5 @@ s32 PS4_SYSV_ABI sceCameraStartByHandle();
 s32 PS4_SYSV_ABI sceCameraStop(s32 handle);
 s32 PS4_SYSV_ABI sceCameraStopByHandle();
 
-void RegisterlibSceCamera(Core::Loader::SymbolsResolver* sym);
+void RegisterLib(Core::Loader::SymbolsResolver* sym);
 } // namespace Libraries::Camera

src/core/libraries/companion/companion_error.h

@@ -3,6 +3,8 @@
 
 #pragma once
 
+#include "common/types.h"
+
 // companion_httpd error codes
 constexpr int ORBIS_COMPANION_HTTPD_ERROR_UNKNOWN = 0x80E40001;
 constexpr int ORBIS_COMPANION_HTTPD_ERROR_FATAL = 0x80E40002;
@@ -18,3 +20,8 @@ constexpr int ORBIS_COMPANION_HTTPD_ERROR_NOT_STARTED = 0x80E4000B;
 constexpr int ORBIS_COMPANION_HTTPD_ERROR_ALREADY_REGISTERED = 0x80E4000;
 constexpr int ORBIS_COMPANION_HTTPD_ERROR_NOT_CONNECTED = 0x80E4000D;
 constexpr int ORBIS_COMPANION_HTTPD_ERROR_USER_NOT_FOUND = 0x80E4000E;
+
+// companion_util error codes
+constexpr u32 ORBIS_COMPANION_UTIL_INVALID_ARGUMENT = 0x80AD0004;
+constexpr u32 ORBIS_COMPANION_UTIL_INVALID_POINTER = 0x80AD0006;
+constexpr u32 ORBIS_COMPANION_UTIL_NO_EVENT = 0x80AD0008;

src/core/libraries/companion/companion_httpd.cpp

@@ -102,7 +102,7 @@ s32 PS4_SYSV_ABI sceCompanionHttpdUnregisterRequestCallback() {
     return ORBIS_OK;
 }
 
-void RegisterlibSceCompanionHttpd(Core::Loader::SymbolsResolver* sym) {
+void RegisterLib(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("8pWltDG7h6A", "libSceCompanionHttpd", 1, "libSceCompanionHttpd", 1, 1,
                  sceCompanionHttpdAddHeader);
     LIB_FUNCTION("B-QBMeFdNgY", "libSceCompanionHttpd", 1, "libSceCompanionHttpd", 1, 1,

src/core/libraries/companion/companion_httpd.h

@@ -87,5 +87,5 @@ s32 PS4_SYSV_ABI sceCompanionHttpdTerminate();
 s32 PS4_SYSV_ABI sceCompanionHttpdUnregisterRequestBodyReceptionCallback();
 s32 PS4_SYSV_ABI sceCompanionHttpdUnregisterRequestCallback();
 
-void RegisterlibSceCompanionHttpd(Core::Loader::SymbolsResolver* sym);
+void RegisterLib(Core::Loader::SymbolsResolver* sym);
 } // namespace Libraries::CompanionHttpd

src/core/libraries/companion/companion_util.cpp

@@ -0,0 +1,72 @@
+// SPDX-FileCopyrightText: Copyright 2025 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "common/logging/log.h"
+#include "companion_error.h"
+#include "core/libraries/companion/companion_util.h"
+#include "core/libraries/error_codes.h"
+#include "core/libraries/libs.h"
+
+namespace Libraries::CompanionUtil {
+
+u32 PS4_SYSV_ABI getEvent(sceCompanionUtilContext* ctx, sceCompanionUtilEvent* outEvent,
+                          s32 param_3) {
+    if (outEvent == 0) {
+        return ORBIS_COMPANION_UTIL_INVALID_ARGUMENT;
+    }
+
+    if (ctx == nullptr) {
+        return ORBIS_COMPANION_UTIL_INVALID_POINTER;
+    }
+
+    uint8_t* base = ctx->blob;
+    int flag = *reinterpret_cast<int*>(base + 0x178);
+    if (flag == 0) {
+        return ORBIS_COMPANION_UTIL_NO_EVENT;
+    }
+
+    return ORBIS_COMPANION_UTIL_OK;
+}
+
+s32 PS4_SYSV_ABI sceCompanionUtilGetEvent(sceCompanionUtilEvent* outEvent) {
+    sceCompanionUtilContext* ctx = nullptr;
+    u32 ret = getEvent(ctx, outEvent, 1);
+
+    LOG_DEBUG(Lib_CompanionUtil, "(STUBBED) called ret: {}", ret);
+    return ret;
+}
+
+s32 PS4_SYSV_ABI sceCompanionUtilGetRemoteOskEvent() {
+    LOG_ERROR(Lib_CompanionUtil, "(STUBBED) called");
+    return ORBIS_OK;
+}
+
+s32 PS4_SYSV_ABI sceCompanionUtilInitialize() {
+    LOG_ERROR(Lib_CompanionUtil, "(STUBBED) called");
+    return ORBIS_OK;
+}
+
+s32 PS4_SYSV_ABI sceCompanionUtilOptParamInitialize() {
+    LOG_ERROR(Lib_CompanionUtil, "(STUBBED) called");
+    return ORBIS_OK;
+}
+
+s32 PS4_SYSV_ABI sceCompanionUtilTerminate() {
+    LOG_ERROR(Lib_CompanionUtil, "(STUBBED) called");
+    return ORBIS_OK;
+}
+
+void RegisterLib(Core::Loader::SymbolsResolver* sym) {
+    LIB_FUNCTION("cE5Msy11WhU", "libSceCompanionUtil", 1, "libSceCompanionUtil", 1, 1,
+                 sceCompanionUtilGetEvent);
+    LIB_FUNCTION("MaVrz79mT5o", "libSceCompanionUtil", 1, "libSceCompanionUtil", 1, 1,
+                 sceCompanionUtilGetRemoteOskEvent);
+    LIB_FUNCTION("xb1xlIhf0QY", "libSceCompanionUtil", 1, "libSceCompanionUtil", 1, 1,
+                 sceCompanionUtilInitialize);
+    LIB_FUNCTION("IPN-FRSrafk", "libSceCompanionUtil", 1, "libSceCompanionUtil", 1, 1,
+                 sceCompanionUtilOptParamInitialize);
+    LIB_FUNCTION("H1fYQd5lFAI", "libSceCompanionUtil", 1, "libSceCompanionUtil", 1, 1,
+                 sceCompanionUtilTerminate);
+};
+
+} // namespace Libraries::CompanionUtil

src/core/libraries/companion/companion_util.h

@@ -0,0 +1,33 @@
+// SPDX-FileCopyrightText: Copyright 2025 shadPS4 Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include "common/types.h"
+
+namespace Core::Loader {
+class SymbolsResolver;
+}
+
+namespace Libraries::CompanionUtil {
+
+constexpr u32 ORBIS_COMPANION_UTIL_OK = 0;
+
+struct sceCompanionUtilEvent {
+    std::uint8_t blob[0x104]{}; /// 0x104 bytes of data, dont know what it is exactly
+};
+
+struct sceCompanionUtilContext {
+    std::uint8_t blob[0x27B]{}; /// 0x27B bytes of data, dont know what it is exactly
+};
+
+u32 PS4_SYSV_ABI getEvent(sceCompanionUtilContext* ctx, sceCompanionUtilEvent* outEvent,
+                          s32 param_3);
+s32 PS4_SYSV_ABI sceCompanionUtilGetEvent(sceCompanionUtilEvent* outEvent);
+s32 PS4_SYSV_ABI sceCompanionUtilGetRemoteOskEvent();
+s32 PS4_SYSV_ABI sceCompanionUtilInitialize();
+s32 PS4_SYSV_ABI sceCompanionUtilOptParamInitialize();
+s32 PS4_SYSV_ABI sceCompanionUtilTerminate();
+
+void RegisterLib(Core::Loader::SymbolsResolver* sym);
+} // namespace Libraries::CompanionUtil

src/core/libraries/disc_map/disc_map.cpp

@@ -34,7 +34,7 @@ int PS4_SYSV_ABI Func_E7EBCE96E92F91F8() {
     return ORBIS_DISC_MAP_ERROR_NO_BITMAP_INFO;
 }
 
-void RegisterlibSceDiscMap(Core::Loader::SymbolsResolver* sym) {
+void RegisterLib(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("fl1eoDnwQ4s", "libSceDiscMap", 1, "libSceDiscMap", 1, 1,
                  sceDiscMapGetPackageSize);
     LIB_FUNCTION("lbQKqsERhtE", "libSceDiscMap", 1, "libSceDiscMap", 1, 1,

src/core/libraries/disc_map/disc_map.h

@@ -18,5 +18,5 @@ int PS4_SYSV_ABI Func_8A828CAEE7EDD5E9(char* path, s64 offset, s64 nbytes, int*
                                        int* ret2);
 int PS4_SYSV_ABI Func_E7EBCE96E92F91F8();
 
-void RegisterlibSceDiscMap(Core::Loader::SymbolsResolver* sym);
+void RegisterLib(Core::Loader::SymbolsResolver* sym);
 } // namespace Libraries::DiscMap

src/core/libraries/fiber/fiber.cpp

@@ -545,7 +545,7 @@ s32 PS4_SYSV_ABI sceFiberSwitch(OrbisFiber* fiber, u64 arg_on_run_to, u64* arg_o
     return sceFiberSwitchImpl(fiber, nullptr, 0, arg_on_run_to, arg_on_run);
 }
 
-void RegisterlibSceFiber(Core::Loader::SymbolsResolver* sym) {
+void RegisterLib(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("hVYD7Ou2pCQ", "libSceFiber", 1, "libSceFiber", 1, 1, sceFiberInitialize);
     LIB_FUNCTION("7+OJIpko9RY", "libSceFiber", 1, "libSceFiber", 1, 1,
                  sceFiberInitializeImpl); // _sceFiberInitializeWithInternalOptionImpl

src/core/libraries/fiber/fiber.h

@@ -116,5 +116,5 @@ s32 PS4_SYSV_ABI sceFiberRename(OrbisFiber* fiber, const char* name);
 
 s32 PS4_SYSV_ABI sceFiberGetThreadFramePointerAddress(u64* addr_frame_pointer);
 
-void RegisterlibSceFiber(Core::Loader::SymbolsResolver* sym);
+void RegisterLib(Core::Loader::SymbolsResolver* sym);
 } // namespace Libraries::Fiber

src/core/libraries/game_live_streaming/gamelivestreaming.cpp

@@ -246,7 +246,7 @@ int PS4_SYSV_ABI sceGameLiveStreamingUnregisterCallback() {
     return ORBIS_OK;
 }
 
-void RegisterlibSceGameLiveStreaming(Core::Loader::SymbolsResolver* sym) {
+void RegisterLib(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("caqgDl+V9qA", "libSceGameLiveStreaming_debug", 1, "libSceGameLiveStreaming", 1, 1,
                  sceGameLiveStreamingStartDebugBroadcast);
     LIB_FUNCTION("0i8Lrllxwow", "libSceGameLiveStreaming_debug", 1, "libSceGameLiveStreaming", 1, 1,

src/core/libraries/game_live_streaming/gamelivestreaming.h

@@ -77,5 +77,5 @@ int PS4_SYSV_ABI sceGameLiveStreamingStopSocialFeedbackMessageFiltering();
 int PS4_SYSV_ABI sceGameLiveStreamingTerminate();
 int PS4_SYSV_ABI sceGameLiveStreamingUnregisterCallback();
 
-void RegisterlibSceGameLiveStreaming(Core::Loader::SymbolsResolver* sym);
+void RegisterLib(Core::Loader::SymbolsResolver* sym);
 } // namespace Libraries::GameLiveStreaming

src/core/libraries/gnmdriver/gnmdriver.cpp

@@ -2823,7 +2823,7 @@ int PS4_SYSV_ABI Func_F916890425496553() {
     return ORBIS_OK;
 }
 
-void RegisterlibSceGnmDriver(Core::Loader::SymbolsResolver* sym) {
+void RegisterLib(Core::Loader::SymbolsResolver* sym) {
     LOG_INFO(Lib_GnmDriver, "Initializing presenter");
     liverpool = std::make_unique<AmdGpu::Liverpool>();
     presenter = std::make_unique<Vulkan::Presenter>(*g_window, liverpool.get());
@@ -2834,7 +2834,7 @@ void RegisterlibSceGnmDriver(Core::Loader::SymbolsResolver* sym) {
     }
 
     if (Config::copyGPUCmdBuffers()) {
-        liverpool->reserveCopyBufferSpace();
+        liverpool->ReserveCopyBufferSpace();
     }
 
     Platform::IrqC::Instance()->Register(Platform::InterruptId::GpuIdle, ResetSubmissionLock,

src/core/libraries/gnmdriver/gnmdriver.h

@@ -297,5 +297,5 @@ int PS4_SYSV_ABI Func_BFB41C057478F0BF();
 int PS4_SYSV_ABI Func_E51D44DB8151238C();
 int PS4_SYSV_ABI Func_F916890425496553();
 
-void RegisterlibSceGnmDriver(Core::Loader::SymbolsResolver* sym);
+void RegisterLib(Core::Loader::SymbolsResolver* sym);
 } // namespace Libraries::GnmDriver

src/core/libraries/hmd/hmd.cpp

@@ -939,7 +939,7 @@ s32 PS4_SYSV_ABI Func_FF2E0E53015FE231() {
     return ORBIS_OK;
 }
 
-void RegisterlibSceHmd(Core::Loader::SymbolsResolver* sym) {
+void RegisterLib(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("8gH1aLgty5I", "libsceHmdReprojectionMultilayer", 1, "libSceHmd", 1, 1,
                  sceHmdReprojectionStartMultilayer);
     LIB_FUNCTION("gEokC+OGI8g", "libSceHmdDistortion", 1, "libSceHmd", 1, 1,

src/core/libraries/hmd/hmd.h

@@ -199,5 +199,5 @@ s32 PS4_SYSV_ABI Func_B9A6FA0735EC7E49();
 s32 PS4_SYSV_ABI Func_FC193BD653F2AF2E();
 s32 PS4_SYSV_ABI Func_FF2E0E53015FE231();
 
-void RegisterlibSceHmd(Core::Loader::SymbolsResolver* sym);
+void RegisterLib(Core::Loader::SymbolsResolver* sym);
 } // namespace Libraries::Hmd

src/core/libraries/ime/error_dialog.cpp

@@ -190,7 +190,7 @@ Status PS4_SYSV_ABI sceErrorDialogUpdateStatus() {
     return g_status;
 }
 
-void RegisterlibSceErrorDialog(Core::Loader::SymbolsResolver* sym) {
+void RegisterLib(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("ekXHb1kDBl0", "libSceErrorDialog", 1, "libSceErrorDialog", 1, 1,
                  sceErrorDialogClose);
     LIB_FUNCTION("t2FvHRXzgqk", "libSceErrorDialog", 1, "libSceErrorDialog", 1, 1,

src/core/libraries/ime/error_dialog.h

@@ -24,5 +24,5 @@ int PS4_SYSV_ABI sceErrorDialogOpenWithReport();
 CommonDialog::Error PS4_SYSV_ABI sceErrorDialogTerminate();
 CommonDialog::Status PS4_SYSV_ABI sceErrorDialogUpdateStatus();
 
-void RegisterlibSceErrorDialog(Core::Loader::SymbolsResolver* sym);
+void RegisterLib(Core::Loader::SymbolsResolver* sym);
 } // namespace Libraries::ErrorDialog

src/core/libraries/ime/ime.cpp

@@ -18,9 +18,11 @@ static ImeUi g_ime_ui;
 class ImeHandler {
 public:
     ImeHandler(const OrbisImeKeyboardParam* param) {
+        LOG_INFO(Lib_Ime, "Creating ImeHandler for keyboard");
         Init(param, false);
     }
     ImeHandler(const OrbisImeParam* param) {
+        LOG_INFO(Lib_Ime, "Creating ImeHandler for IME");
         Init(param, true);
     }
     ~ImeHandler() = default;
@@ -38,13 +40,18 @@ public:
         openEvent.id = (ime_mode ? OrbisImeEventId::Open : OrbisImeEventId::KeyboardOpen);
 
         if (ime_mode) {
-            sceImeGetPanelSize(&m_param.ime, &openEvent.param.rect.width,
-                               &openEvent.param.rect.height);
+            LOG_INFO(Lib_Ime, "calling sceImeGetPanelSize");
+            Error e = sceImeGetPanelSize(&m_param.ime, &openEvent.param.rect.width,
+                                         &openEvent.param.rect.height);
+            if (e != Error::OK) {
+                LOG_ERROR(Lib_Ime, "sceImeGetPanelSize returned 0x{:X}", static_cast<u32>(e));
+            }
+
             openEvent.param.rect.x = m_param.ime.posx;
             openEvent.param.rect.y = m_param.ime.posy;
         } else {
-            openEvent.param.resource_id_array.userId = 1;
-            openEvent.param.resource_id_array.resourceId[0] = 1;
+            openEvent.param.resource_id_array.user_id = 1;
+            openEvent.param.resource_id_array.resource_id[0] = 1;
         }
 
         // Are we supposed to call the event handler on init with
@@ -59,13 +66,13 @@ public:
         }
     }
 
-    s32 Update(OrbisImeEventHandler handler) {
+    Error Update(OrbisImeEventHandler handler) {
         if (!m_ime_mode) {
             /* We don't handle any events for ImeKeyboard */
-            return ORBIS_OK;
+            return Error::OK;
         }
 
-        std::unique_lock lock{g_ime_state.queue_mutex};
+        std::unique_lock<std::mutex> lock{g_ime_state.queue_mutex};
 
         while (!g_ime_state.event_queue.empty()) {
             OrbisImeEvent event = g_ime_state.event_queue.front();
@@ -73,7 +80,7 @@ public:
             Execute(handler, &event, false);
         }
 
-        return ORBIS_OK;
+        return Error::OK;
     }
 
     void Execute(OrbisImeEventHandler handler, OrbisImeEvent* event, bool use_param_handler) {
@@ -94,14 +101,14 @@ public:
         }
     }
 
-    s32 SetText(const char16_t* text, u32 length) {
+    Error SetText(const char16_t* text, u32 length) {
         g_ime_state.SetText(text, length);
-        return ORBIS_OK;
+        return Error::OK;
     }
 
-    s32 SetCaret(const OrbisImeCaret* caret) {
+    Error SetCaret(const OrbisImeCaret* caret) {
         g_ime_state.SetCaret(caret->index);
-        return ORBIS_OK;
+        return Error::OK;
     }
 
     bool IsIme() {
@@ -144,17 +151,22 @@ int PS4_SYSV_ABI sceImeCheckUpdateTextInfo() {
     return ORBIS_OK;
 }
 
-s32 PS4_SYSV_ABI sceImeClose() {
-    LOG_INFO(Lib_Ime, "(STUBBED) called");
+Error PS4_SYSV_ABI sceImeClose() {
+    LOG_INFO(Lib_Ime, "called");
 
     if (!g_ime_handler) {
-        return ORBIS_IME_ERROR_NOT_OPENED;
+        return Error::NOT_OPENED;
     }
 
     g_ime_handler.release();
+    if (g_keyboard_handler) {
+        return Error::INTERNAL;
+    }
     g_ime_ui = ImeUi();
     g_ime_state = ImeState();
-    return ORBIS_OK;
+
+    LOG_INFO(Lib_Ime, "IME closed successfully");
+    return Error::OK;
 }
 
 int PS4_SYSV_ABI sceImeConfigGet() {
@@ -222,40 +234,87 @@ int PS4_SYSV_ABI sceImeGetPanelPositionAndForm() {
     return ORBIS_OK;
 }
 
-s32 PS4_SYSV_ABI sceImeGetPanelSize(const OrbisImeParam* param, u32* width, u32* height) {
-    LOG_INFO(Lib_Ime, "called");
+Error PS4_SYSV_ABI sceImeGetPanelSize(const OrbisImeParam* param, u32* width, u32* height) {
+    LOG_INFO(Lib_Ime, "sceImeGetPanelSize called");
 
-    if (!width || !height) {
-        return ORBIS_IME_ERROR_INVALID_ADDRESS;
+    if (!param) {
+        LOG_ERROR(Lib_Ime, "Invalid param: NULL");
+        return Error::INVALID_ADDRESS;
+    }
+
+    if (!width) {
+        LOG_ERROR(Lib_Ime, "Invalid *width: NULL");
+        return Error::INVALID_ADDRESS;
+    }
+    if (!height) {
+        LOG_ERROR(Lib_Ime, "Invalid *height: NULL");
+        return Error::INVALID_ADDRESS;
+    }
+
+    if (static_cast<u32>(param->option) & ~0x7BFF) { // Basic check for invalid options
+        LOG_ERROR(Lib_Ime, "Invalid option 0x{:X}", static_cast<u32>(param->option));
+        return Error::INVALID_OPTION;
     }
 
     switch (param->type) {
     case OrbisImeType::Default:
+        *width = 500;  // dummy value
+        *height = 100; // dummy value
+        LOG_DEBUG(Lib_Ime, "param->type: Default ({})", static_cast<u32>(param->type));
+        break;
     case OrbisImeType::BasicLatin:
+        *width = 500;  // dummy value
+        *height = 100; // dummy value
+        LOG_DEBUG(Lib_Ime, "param->type: BasicLatin ({})", static_cast<u32>(param->type));
+        break;
     case OrbisImeType::Url:
+        *width = 500;  // dummy value
+        *height = 100; // dummy value
+        LOG_DEBUG(Lib_Ime, "param->type: Url ({})", static_cast<u32>(param->type));
+        break;
     case OrbisImeType::Mail:
         // We set our custom sizes, commented sizes are the original ones
         *width = 500;  // 793
         *height = 100; // 408
+        LOG_DEBUG(Lib_Ime, "param->type: Mail ({})", static_cast<u32>(param->type));
         break;
     case OrbisImeType::Number:
         *width = 370;
         *height = 402;
+        LOG_DEBUG(Lib_Ime, "param->type: Number ({})", static_cast<u32>(param->type));
         break;
+    default:
+        LOG_ERROR(Lib_Ime, "Invalid param->type: ({})", static_cast<u32>(param->type));
+        return Error::INVALID_TYPE;
     }
 
-    return ORBIS_OK;
+    LOG_INFO(Lib_Ime, "IME panel size: width={}, height={}", *width, *height);
+    return Error::OK;
 }
 
-s32 PS4_SYSV_ABI sceImeKeyboardClose(s32 userId) {
-    LOG_INFO(Lib_Ime, "(STUBBED) called");
+Error PS4_SYSV_ABI sceImeKeyboardClose(Libraries::UserService::OrbisUserServiceUserId userId) {
+    LOG_INFO(Lib_Ime, "called");
 
     if (!g_keyboard_handler) {
-        return ORBIS_IME_ERROR_NOT_OPENED;
+        LOG_ERROR(Lib_Ime, "No keyboard handler is open");
+        return Error::NOT_OPENED;
+    }
+
+    if ((userId < 0 || userId > 4) &&
+        false) { // TODO: Check for valid user IDs. Disabled until user manager is ready.
+        // Maybe g_keyboard_handler should hold a user ID and I must compare it here?
+        LOG_ERROR(Lib_Ime, "Invalid userId: {}", userId);
+        return Error::INVALID_USER_ID;
     }
 
     g_keyboard_handler.release();
-    return ORBIS_OK;
+    if (g_ime_handler) {
+        LOG_ERROR(Lib_Ime, "failed to close keyboard handler, IME handler is still open");
+        return Error::INTERNAL;
+    }
+
+    LOG_INFO(Lib_Ime, "Keyboard handler closed successfully for user ID: {}", userId);
+    return Error::OK;
 }
 
 int PS4_SYSV_ABI sceImeKeyboardGetInfo() {
@@ -268,25 +327,62 @@ int PS4_SYSV_ABI sceImeKeyboardGetResourceId() {
     return ORBIS_OK;
 }
 
-s32 PS4_SYSV_ABI sceImeKeyboardOpen(s32 userId, const OrbisImeKeyboardParam* param) {
+Error PS4_SYSV_ABI sceImeKeyboardOpen(Libraries::UserService::OrbisUserServiceUserId userId,
+                                      const OrbisImeKeyboardParam* param) {
     LOG_INFO(Lib_Ime, "called");
-
     if (!param) {
-        return ORBIS_IME_ERROR_INVALID_ADDRESS;
-    }
-    if (!param->arg) {
-        return ORBIS_IME_ERROR_INVALID_ARG;
+        LOG_ERROR(Lib_Ime, "Invalid param: NULL");
+        return Error::INVALID_ADDRESS;
     }
     if (!param->handler) {
-        return ORBIS_IME_ERROR_INVALID_HANDLER;
+        LOG_ERROR(Lib_Ime, "Invalid param->handler: NULL");
+        return Error::INVALID_HANDLER;
+    }
+    // seems like arg is optional, need to check if it is used in the handler
+    if (!param->arg && false) { // Todo: check if arg is used in the handler, temporarily disabled
+        LOG_ERROR(Lib_Ime, "Invalid param->arg: NULL");
+        return Error::INVALID_ARG;
+    }
+    if (static_cast<u32>(param->option) & ~kValidOrbisImeKeyboardOptionMask) {
+        LOG_ERROR(Lib_Ime,
+                  "Invalid param->option\n"
+                  "option:    {:032b}\n"
+                  "validMask: {:032b}",
+                  static_cast<u32>(param->option), kValidOrbisImeKeyboardOptionMask);
+        return Error::INVALID_OPTION;
+    }
+    if ((userId < 0 || userId > 4) &&
+        false) { // TODO: Check for valid user IDs. Disabled until user manager is ready.
+        LOG_ERROR(Lib_Ime, "Invalid userId: {}", userId);
+        return Error::INVALID_USER_ID;
+    }
+    for (size_t i = 0; i < sizeof(param->reserved1); ++i) {
+        if (param->reserved1[i] != 0) {
+            LOG_ERROR(Lib_Ime, "Invalid reserved1: not zeroed");
+            return Error::INVALID_RESERVED;
+        }
+    }
+    for (size_t i = 0; i < sizeof(param->reserved2); ++i) {
+        if (param->reserved2[i] != 0) {
+            LOG_ERROR(Lib_Ime, "Invalid reserved2: not zeroed");
+            return Error::INVALID_RESERVED;
+        }
+    }
+    if (false) { // Todo: figure out what it is, always true for now
+        LOG_ERROR(Lib_Ime, "USB keyboard some special kind of failure");
+        return Error::CONNECTION_FAILED;
     }
-
     if (g_keyboard_handler) {
-        return ORBIS_IME_ERROR_BUSY;
+        LOG_ERROR(Lib_Ime, "Keyboard handler is already open");
+        return Error::BUSY;
     }
-
     g_keyboard_handler = std::make_unique<ImeHandler>(param);
-    return ORBIS_OK;
+    if (!g_keyboard_handler) {
+        LOG_ERROR(Lib_Ime, "Failed to create keyboard handler");
+        return Error::INTERNAL; // or Error::NO_MEMORY;
+    }
+    LOG_INFO(Lib_Ime, "Keyboard handler created successfully for user ID: {}", userId);
+    return Error::OK;
 }
 
 int PS4_SYSV_ABI sceImeKeyboardOpenInternal() {
@@ -304,18 +400,190 @@ int PS4_SYSV_ABI sceImeKeyboardUpdate() {
     return ORBIS_OK;
 }
 
-s32 PS4_SYSV_ABI sceImeOpen(const OrbisImeParam* param, const void* extended) {
+Error PS4_SYSV_ABI sceImeOpen(const OrbisImeParam* param, const OrbisImeParamExtended* extended) {
     LOG_INFO(Lib_Ime, "called");
 
     if (!param) {
-        return ORBIS_IME_ERROR_INVALID_ADDRESS;
+        LOG_ERROR(Lib_Ime, "Invalid param: NULL");
+        return Error::INVALID_ADDRESS;
+    } else {
+        // LOG_DEBUG values for debugging purposes
+        LOG_DEBUG(Lib_Ime, "param->user_id: {}", param->user_id);
+        LOG_DEBUG(Lib_Ime, "param->type: {}", static_cast<u32>(param->type));
+        LOG_DEBUG(Lib_Ime, "param->supported_languages: {:064b}",
+                  static_cast<u64>(param->supported_languages));
+        LOG_DEBUG(Lib_Ime, "param->enter_label: {}", static_cast<u32>(param->enter_label));
+        LOG_DEBUG(Lib_Ime, "param->input_method: {}", static_cast<u32>(param->input_method));
+        LOG_DEBUG(Lib_Ime, "param->filter: {:p}", reinterpret_cast<void*>(param->filter));
+        LOG_DEBUG(Lib_Ime, "param->option: {:032b}", static_cast<u32>(param->option));
+        LOG_DEBUG(Lib_Ime, "param->maxTextLength: {}", param->maxTextLength);
+        LOG_DEBUG(Lib_Ime, "param->inputTextBuffer: {:p}",
+                  static_cast<const void*>(param->inputTextBuffer));
+        LOG_DEBUG(Lib_Ime, "param->posx: {}", param->posx);
+        LOG_DEBUG(Lib_Ime, "param->posy: {}", param->posy);
+        LOG_DEBUG(Lib_Ime, "param->horizontal_alignment: {}",
+                  static_cast<u32>(param->horizontal_alignment));
+        LOG_DEBUG(Lib_Ime, "param->vertical_alignment: {}",
+                  static_cast<u32>(param->vertical_alignment));
+        LOG_DEBUG(Lib_Ime, "param->work: {:p}", param->work);
+        LOG_DEBUG(Lib_Ime, "param->arg: {:p}", param->arg);
+        LOG_DEBUG(Lib_Ime, "param->handler: {:p}", reinterpret_cast<void*>(param->handler));
     }
+
+    if (!extended) {
+        LOG_INFO(Lib_Ime, "Not used extended: NULL");
+    } else {
+        LOG_DEBUG(Lib_Ime, "extended->option: {:032b}", static_cast<u32>(extended->option));
+        LOG_DEBUG(Lib_Ime, "extended->color_base: {{{},{},{},{}}}", extended->color_base.r,
+                  extended->color_base.g, extended->color_base.b, extended->color_base.a);
+        LOG_DEBUG(Lib_Ime, "extended->color_line: {{{},{},{},{}}}", extended->color_line.r,
+                  extended->color_line.g, extended->color_line.b, extended->color_line.a);
+        LOG_DEBUG(Lib_Ime, "extended->color_text_field: {{{},{},{},{}}}",
+                  extended->color_text_field.r, extended->color_text_field.g,
+                  extended->color_text_field.b, extended->color_text_field.a);
+        LOG_DEBUG(Lib_Ime, "extended->color_preedit: {{{},{},{},{}}}", extended->color_preedit.r,
+                  extended->color_preedit.g, extended->color_preedit.b, extended->color_preedit.a);
+        LOG_DEBUG(Lib_Ime, "extended->color_button_default: {{{},{},{},{}}}",
+                  extended->color_button_default.r, extended->color_button_default.g,
+                  extended->color_button_default.b, extended->color_button_default.a);
+        LOG_DEBUG(Lib_Ime, "extended->color_button_function: {{{},{},{},{}}}",
+                  extended->color_button_function.r, extended->color_button_function.g,
+                  extended->color_button_function.b, extended->color_button_function.a);
+        LOG_DEBUG(Lib_Ime, "extended->color_button_symbol: {{{},{},{},{}}}",
+                  extended->color_button_symbol.r, extended->color_button_symbol.g,
+                  extended->color_button_symbol.b, extended->color_button_symbol.a);
+        LOG_DEBUG(Lib_Ime, "extended->color_text: {{{},{},{},{}}}", extended->color_text.r,
+                  extended->color_text.g, extended->color_text.b, extended->color_text.a);
+        LOG_DEBUG(Lib_Ime, "extended->color_special: {{{},{},{},{}}}", extended->color_special.r,
+                  extended->color_special.g, extended->color_special.b, extended->color_special.a);
+        LOG_DEBUG(Lib_Ime, "extended->priority: {}", static_cast<u32>(extended->priority));
+        LOG_DEBUG(Lib_Ime, "extended->additional_dictionary_path: {:p}",
+                  static_cast<const void*>(extended->additional_dictionary_path));
+        LOG_DEBUG(Lib_Ime, "extended->ext_keyboard_filter: {:p}",
+                  reinterpret_cast<void*>(extended->ext_keyboard_filter));
+        LOG_DEBUG(Lib_Ime, "extended->disable_device: {:032b}",
+                  static_cast<u32>(extended->disable_device));
+        LOG_DEBUG(Lib_Ime, "extended->ext_keyboard_mode: {}", extended->ext_keyboard_mode);
+    }
+
+    if (param->user_id < 1 || param->user_id > 4) { // Todo: check valid user IDs
+        LOG_ERROR(Lib_Ime, "Invalid user_id: {}", static_cast<u32>(param->user_id));
+        return Error::INVALID_USER_ID;
+    }
+
+    if (!magic_enum::enum_contains(param->type)) {
+        LOG_ERROR(Lib_Ime, "Invalid type: {}", static_cast<u32>(param->type));
+        return Error::INVALID_TYPE;
+    }
+
+    if (static_cast<u64>(param->supported_languages) & ~kValidOrbisImeLanguageMask) {
+        LOG_ERROR(Lib_Ime,
+                  "Invalid supported_languages\n"
+                  "supported_languages: {:064b}\n"
+                  "valid_mask:          {:064b}",
+                  static_cast<u64>(param->supported_languages), kValidOrbisImeLanguageMask);
+        return Error::INVALID_SUPPORTED_LANGUAGES;
+    }
+
+    if (!magic_enum::enum_contains(param->enter_label)) {
+        LOG_ERROR(Lib_Ime, "Invalid enter_label: {}", static_cast<u32>(param->enter_label));
+        return Error::INVALID_ENTER_LABEL;
+    }
+
+    if (!magic_enum::enum_contains(param->input_method)) {
+        LOG_ERROR(Lib_Ime, "Invalid input_method: {}", static_cast<u32>(param->input_method));
+        return Error::INVALID_INPUT_METHOD;
+    }
+
+    if (static_cast<u32>(param->option) & ~kValidImeOptionMask) {
+        LOG_ERROR(Lib_Ime, "option has invalid bits set (0x{:X}), mask=(0x{:X})",
+                  static_cast<u32>(param->option), kValidImeOptionMask);
+        return Error::INVALID_OPTION;
+    }
+
+    if (param->maxTextLength == 0 || param->maxTextLength > ORBIS_IME_DIALOG_MAX_TEXT_LENGTH) {
+        LOG_ERROR(Lib_Ime, "Invalid maxTextLength: {}", param->maxTextLength);
+        return Error::INVALID_MAX_TEXT_LENGTH;
+    }
+
+    if (!param->inputTextBuffer) {
+        LOG_ERROR(Lib_Ime, "Invalid inputTextBuffer: NULL");
+        return Error::INVALID_INPUT_TEXT_BUFFER;
+    }
+
+    bool useHighRes = True(param->option & OrbisImeOption::USE_OVER_2K_COORDINATES);
+    const float maxWidth = useHighRes ? 3840.0f : 1920.0f;
+    const float maxHeight = useHighRes ? 2160.0f : 1080.0f;
+
+    if (param->posx < 0.0f || param->posx >= maxWidth) {
+        LOG_ERROR(Lib_Ime, "Invalid posx: {}, range: 0.0 - {}", param->posx, maxWidth);
+        return Error::INVALID_POSX;
+    }
+    if (param->posy < 0.0f || param->posy >= maxHeight) {
+        LOG_ERROR(Lib_Ime, "Invalid posy: {}, range: 0.0 - {}", param->posy, maxHeight);
+        return Error::INVALID_POSY;
+    }
+
+    if (!magic_enum::enum_contains(param->horizontal_alignment)) {
+        LOG_ERROR(Lib_Ime, "Invalid horizontal_alignment: {}",
+                  static_cast<u32>(param->horizontal_alignment));
+        return Error::INVALID_HORIZONTALIGNMENT;
+    }
+    if (!magic_enum::enum_contains(param->vertical_alignment)) {
+        LOG_ERROR(Lib_Ime, "Invalid vertical_alignment: {}",
+                  static_cast<u32>(param->vertical_alignment));
+        return Error::INVALID_VERTICALALIGNMENT;
+    }
+
+    if (extended) {
+        u32 ext_option_value = static_cast<u32>(extended->option);
+        if (ext_option_value & ~kValidImeExtOptionMask) {
+            LOG_ERROR(Lib_Ime,
+                      "Invalid extended->option\n"
+                      "option: {:032b}\n"
+                      "valid_mask: {:032b}",
+                      ext_option_value, kValidImeExtOptionMask);
+            return Error::INVALID_EXTENDED;
+        }
+    }
+
+    if (!param->work) {
+        LOG_ERROR(Lib_Ime, "Invalid work: NULL");
+        return Error::INVALID_WORK;
+    }
+
+    // Todo: validate arg
+    if (false) {
+        LOG_ERROR(Lib_Ime, "Invalid arg: NULL");
+        return Error::INVALID_ARG;
+    }
+
+    // Todo: validate handler
+    if (false) {
+        LOG_ERROR(Lib_Ime, "Invalid handler: NULL");
+        return Error::INVALID_HANDLER;
+    }
+
+    for (size_t i = 0; i < sizeof(param->reserved); ++i) {
+        if (param->reserved[i] != 0) {
+            LOG_ERROR(Lib_Ime, "Invalid reserved: not zeroed");
+            return Error::INVALID_RESERVED;
+        }
+    }
+
     if (g_ime_handler) {
-        return ORBIS_IME_ERROR_BUSY;
+        LOG_ERROR(Lib_Ime, "IME handler is already open");
+        return Error::BUSY;
     }
 
     g_ime_handler = std::make_unique<ImeHandler>(param);
-    return ORBIS_OK;
+    if (!g_ime_handler) {
+        LOG_ERROR(Lib_Ime, "Failed to create IME handler");
+        return Error::NO_MEMORY; // or Error::INTERNAL
+    }
+
+    LOG_INFO(Lib_Ime, "IME handler created successfully");
+    return Error::OK;
 }
 
 int PS4_SYSV_ABI sceImeOpenInternal() {
@@ -324,7 +592,7 @@ int PS4_SYSV_ABI sceImeOpenInternal() {
 }
 
 void PS4_SYSV_ABI sceImeParamInit(OrbisImeParam* param) {
-    LOG_INFO(Lib_Ime, "called");
+    LOG_INFO(Lib_Ime, "sceImeParamInit called");
 
     if (!param) {
         return;
@@ -339,27 +607,27 @@ int PS4_SYSV_ABI sceImeSetCandidateIndex() {
     return ORBIS_OK;
 }
 
-int PS4_SYSV_ABI sceImeSetCaret(const OrbisImeCaret* caret) {
+Error PS4_SYSV_ABI sceImeSetCaret(const OrbisImeCaret* caret) {
     LOG_TRACE(Lib_Ime, "called");
 
     if (!g_ime_handler) {
-        return ORBIS_IME_ERROR_NOT_OPENED;
+        return Error::NOT_OPENED;
     }
     if (!caret) {
-        return ORBIS_IME_ERROR_INVALID_ADDRESS;
+        return Error::INVALID_ADDRESS;
     }
 
     return g_ime_handler->SetCaret(caret);
 }
 
-s32 PS4_SYSV_ABI sceImeSetText(const char16_t* text, u32 length) {
+Error PS4_SYSV_ABI sceImeSetText(const char16_t* text, u32 length) {
     LOG_TRACE(Lib_Ime, "called");
 
     if (!g_ime_handler) {
-        return ORBIS_IME_ERROR_NOT_OPENED;
+        return Error::NOT_OPENED;
     }
     if (!text) {
-        return ORBIS_IME_ERROR_INVALID_ADDRESS;
+        return Error::INVALID_ADDRESS;
     }
 
     return g_ime_handler->SetText(text, length);
@@ -370,7 +638,7 @@ int PS4_SYSV_ABI sceImeSetTextGeometry() {
     return ORBIS_OK;
 }
 
-s32 PS4_SYSV_ABI sceImeUpdate(OrbisImeEventHandler handler) {
+Error PS4_SYSV_ABI sceImeUpdate(OrbisImeEventHandler handler) {
     if (g_ime_handler) {
         g_ime_handler->Update(handler);
     }
@@ -380,10 +648,10 @@ s32 PS4_SYSV_ABI sceImeUpdate(OrbisImeEventHandler handler) {
     }
 
     if (!g_ime_handler || !g_keyboard_handler) {
-        return ORBIS_IME_ERROR_NOT_OPENED;
+        return Error::NOT_OPENED;
     }
 
-    return ORBIS_OK;
+    return Error::OK;
 }
 
 int PS4_SYSV_ABI sceImeVshClearPreedit() {
@@ -481,7 +749,7 @@ int PS4_SYSV_ABI sceImeVshUpdateContext2() {
     return ORBIS_OK;
 }
 
-void RegisterlibSceIme(Core::Loader::SymbolsResolver* sym) {
+void RegisterLib(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("mN+ZoSN-8hQ", "libSceIme", 1, "libSceIme", 1, 1, FinalizeImeModule);
     LIB_FUNCTION("uTW+63goeJs", "libSceIme", 1, "libSceIme", 1, 1, InitializeImeModule);
     LIB_FUNCTION("Lf3DeGWC6xg", "libSceIme", 1, "libSceIme", 1, 1, sceImeCheckFilterText);

src/core/libraries/ime/ime.h

@@ -13,78 +13,12 @@ class SymbolsResolver;
 
 namespace Libraries::Ime {
 
-constexpr u32 ORBIS_IME_MAX_TEXT_LENGTH = 2048;
-
-enum class OrbisImeKeyboardOption : u32 {
-    Default = 0,
-    Repeat = 1,
-    RepeatEachKey = 2,
-    AddOsk = 4,
-    EffectiveWithIme = 8,
-    DisableResume = 16,
-    DisableCapslockWithoutShift = 32,
-};
-DECLARE_ENUM_FLAG_OPERATORS(OrbisImeKeyboardOption)
-
-enum class OrbisImeOption : u32 {
-    DEFAULT = 0,
-    MULTILINE = 1,
-    NO_AUTO_CAPITALIZATION = 2,
-    PASSWORD = 4,
-    LANGUAGES_FORCED = 8,
-    EXT_KEYBOARD = 16,
-    NO_LEARNING = 32,
-    FIXED_POSITION = 64,
-    DISABLE_RESUME = 256,
-    DISABLE_AUTO_SPACE = 512,
-    DISABLE_POSITION_ADJUSTMENT = 2048,
-    EXPANDED_PREEDIT_BUFFER = 4096,
-    USE_JAPANESE_EISUU_KEY_AS_CAPSLOCK = 8192,
-    USE_2K_COORDINATES = 16384,
-};
-DECLARE_ENUM_FLAG_OPERATORS(OrbisImeOption)
-
-struct OrbisImeKeyboardParam {
-    OrbisImeKeyboardOption option;
-    s8 reserved1[4];
-    void* arg;
-    OrbisImeEventHandler handler;
-    s8 reserved2[8];
-};
-
-struct OrbisImeParam {
-    s32 user_id;
-    OrbisImeType type;
-    u64 supported_languages;
-    OrbisImeEnterLabel enter_label;
-    OrbisImeInputMethod input_method;
-    OrbisImeTextFilter filter;
-    OrbisImeOption option;
-    u32 maxTextLength;
-    char16_t* inputTextBuffer;
-    float posx;
-    float posy;
-    OrbisImeHorizontalAlignment horizontal_alignment;
-    OrbisImeVerticalAlignment vertical_alignment;
-    void* work;
-    void* arg;
-    OrbisImeEventHandler handler;
-    s8 reserved[8];
-};
-
-struct OrbisImeCaret {
-    f32 x;
-    f32 y;
-    u32 height;
-    u32 index;
-};
-
 int PS4_SYSV_ABI FinalizeImeModule();
 int PS4_SYSV_ABI InitializeImeModule();
 int PS4_SYSV_ABI sceImeCheckFilterText();
 int PS4_SYSV_ABI sceImeCheckRemoteEventParam();
 int PS4_SYSV_ABI sceImeCheckUpdateTextInfo();
-int PS4_SYSV_ABI sceImeClose();
+Error PS4_SYSV_ABI sceImeClose();
 int PS4_SYSV_ABI sceImeConfigGet();
 int PS4_SYSV_ABI sceImeConfigSet();
 int PS4_SYSV_ABI sceImeConfirmCandidate();
@@ -98,22 +32,23 @@ int PS4_SYSV_ABI sceImeDisableController();
 int PS4_SYSV_ABI sceImeFilterText();
 int PS4_SYSV_ABI sceImeForTestFunction();
 int PS4_SYSV_ABI sceImeGetPanelPositionAndForm();
-s32 PS4_SYSV_ABI sceImeGetPanelSize(const OrbisImeParam* param, u32* width, u32* height);
-s32 PS4_SYSV_ABI sceImeKeyboardClose(s32 userId);
+Error PS4_SYSV_ABI sceImeGetPanelSize(const OrbisImeParam* param, u32* width, u32* height);
+Error PS4_SYSV_ABI sceImeKeyboardClose(Libraries::UserService::OrbisUserServiceUserId userId);
 int PS4_SYSV_ABI sceImeKeyboardGetInfo();
 int PS4_SYSV_ABI sceImeKeyboardGetResourceId();
-s32 PS4_SYSV_ABI sceImeKeyboardOpen(s32 userId, const OrbisImeKeyboardParam* param);
+Error PS4_SYSV_ABI sceImeKeyboardOpen(Libraries::UserService::OrbisUserServiceUserId userId,
+                                      const OrbisImeKeyboardParam* param);
 int PS4_SYSV_ABI sceImeKeyboardOpenInternal();
 int PS4_SYSV_ABI sceImeKeyboardSetMode();
 int PS4_SYSV_ABI sceImeKeyboardUpdate();
-s32 PS4_SYSV_ABI sceImeOpen(const OrbisImeParam* param, const void* extended);
+Error PS4_SYSV_ABI sceImeOpen(const OrbisImeParam* param, const OrbisImeParamExtended* extended);
 int PS4_SYSV_ABI sceImeOpenInternal();
 void PS4_SYSV_ABI sceImeParamInit(OrbisImeParam* param);
 int PS4_SYSV_ABI sceImeSetCandidateIndex();
-s32 PS4_SYSV_ABI sceImeSetCaret(const OrbisImeCaret* caret);
-s32 PS4_SYSV_ABI sceImeSetText(const char16_t* text, u32 length);
+Error PS4_SYSV_ABI sceImeSetCaret(const OrbisImeCaret* caret);
+Error PS4_SYSV_ABI sceImeSetText(const char16_t* text, u32 length);
 int PS4_SYSV_ABI sceImeSetTextGeometry();
-s32 PS4_SYSV_ABI sceImeUpdate(OrbisImeEventHandler handler);
+Error PS4_SYSV_ABI sceImeUpdate(OrbisImeEventHandler handler);
 int PS4_SYSV_ABI sceImeVshClearPreedit();
 int PS4_SYSV_ABI sceImeVshClose();
 int PS4_SYSV_ABI sceImeVshConfirmPreedit();
@@ -134,6 +69,6 @@ int PS4_SYSV_ABI sceImeVshUpdate();
 int PS4_SYSV_ABI sceImeVshUpdateContext();
 int PS4_SYSV_ABI sceImeVshUpdateContext2();
 
-void RegisterlibSceIme(Core::Loader::SymbolsResolver* sym);
+void RegisterLib(Core::Loader::SymbolsResolver* sym);
 
 } // namespace Libraries::Ime

src/core/libraries/ime/ime_common.h

@@ -3,9 +3,273 @@
 
 #pragma once
 
+#include <core/libraries/system/userservice.h>
+#include <magic_enum/magic_enum.hpp>
+#include "common/enum.h"
 #include "common/types.h"
 #include "core/libraries/rtc/rtc.h"
 
+constexpr u32 ORBIS_IME_MAX_TEXT_LENGTH = 2048;
+constexpr u32 ORBIS_IME_DIALOG_MAX_TEXT_LENGTH = 2048;
+
+template <typename E>
+const std::underlying_type_t<E> generate_full_mask() {
+    static_assert(std::is_enum_v<E>, "E must be an enum type.");
+    static_assert(magic_enum::customize::enum_range<E>::is_flags,
+                  "E must be marked as is_flags = true.");
+
+    using U = std::underlying_type_t<E>;
+    const auto values = magic_enum::enum_values<E>();
+    U mask = 0;
+
+    // Use index-based loop for better constexpr compatibility
+    for (std::size_t i = 0; i < values.size(); ++i) {
+        mask |= static_cast<U>(values[i]);
+    }
+
+    return mask;
+}
+
+enum class Error : u32 {
+    OK = 0x0,
+
+    // ImeDialog library
+    BUSY = 0x80bc0001,
+    NOT_OPENED = 0x80bc0002,
+    NO_MEMORY = 0x80bc0003,
+    CONNECTION_FAILED = 0x80bc0004,
+    TOO_MANY_REQUESTS = 0x80bc0005,
+    INVALID_TEXT = 0x80bc0006,
+    EVENT_OVERFLOW = 0x80bc0007,
+    NOT_ACTIVE = 0x80bc0008,
+    IME_SUSPENDING = 0x80bc0009,
+    DEVICE_IN_USE = 0x80bc000a,
+    INVALID_USER_ID = 0x80bc0010,
+    INVALID_TYPE = 0x80bc0011,
+    INVALID_SUPPORTED_LANGUAGES = 0x80bc0012,
+    INVALID_ENTER_LABEL = 0x80bc0013,
+    INVALID_INPUT_METHOD = 0x80bc0014,
+    INVALID_OPTION = 0x80bc0015,
+    INVALID_MAX_TEXT_LENGTH = 0x80bc0016,
+    INVALID_INPUT_TEXT_BUFFER = 0x80bc0017,
+    INVALID_POSX = 0x80bc0018,
+    INVALID_POSY = 0x80bc0019,
+    INVALID_HORIZONTALIGNMENT = 0x80bc001a,
+    INVALID_VERTICALALIGNMENT = 0x80bc001b,
+    INVALID_EXTENDED = 0x80bc001c,
+    INVALID_KEYBOARD_TYPE = 0x80bc001d,
+    INVALID_WORK = 0x80bc0020,
+    INVALID_ARG = 0x80bc0021,
+    INVALID_HANDLER = 0x80bc0022,
+    NO_RESOURCE_ID = 0x80bc0023,
+    INVALID_MODE = 0x80bc0024,
+    INVALID_PARAM = 0x80bc0030,
+    INVALID_ADDRESS = 0x80bc0031,
+    INVALID_RESERVED = 0x80bc0032,
+    INVALID_TIMING = 0x80bc0033,
+    INTERNAL = 0x80bc00ff,
+
+    // Ime library
+    DIALOG_INVALID_TITLE = 0x80bc0101,
+    DIALOG_NOT_RUNNING = 0x80bc0105,
+    DIALOG_NOT_FINISHED = 0x80bc0106,
+    DIALOG_NOT_IN_USE = 0x80bc0107
+};
+
+enum class OrbisImeOption : u32 {
+    DEFAULT = 0,
+    MULTILINE = 1,
+    NO_AUTO_CAPITALIZATION = 2,
+    PASSWORD = 4,
+    LANGUAGES_FORCED = 8,
+    EXT_KEYBOARD = 16,
+    NO_LEARNING = 32,
+    FIXED_POSITION = 64,
+    DISABLE_COPY_PASTE = 128,
+    DISABLE_RESUME = 256,
+    DISABLE_AUTO_SPACE = 512,
+    DISABLE_POSITION_ADJUSTMENT = 2048,
+    EXPANDED_PREEDIT_BUFFER = 4096,
+    USE_JAPANESE_EISUU_KEY_AS_CAPSLOCK = 8192,
+    USE_OVER_2K_COORDINATES = 16384,
+};
+DECLARE_ENUM_FLAG_OPERATORS(OrbisImeOption);
+template <>
+struct magic_enum::customize::enum_range<OrbisImeOption> {
+    static constexpr bool is_flags = true;
+};
+const u32 kValidImeOptionMask = generate_full_mask<OrbisImeOption>();
+
+enum class OrbisImeExtOption : u32 {
+    DEFAULT = 0x00000000,
+    SET_PRIORITY = 0x00000002,
+    PRIORITY_FULL_WIDTH = 0x00000008,
+    PRIORITY_FIXED_PANEL = 0x00000010,
+    DISABLE_POINTER = 0x00000040,
+    ENABLE_ADDITIONAL_DICTIONARY = 0x00000080,
+    DISABLE_STARTUP_SE = 0x00000100,
+    DISABLE_LIST_FOR_EXT_KEYBOARD = 0x00000200,
+    HIDE_KEYPANEL_IF_EXT_KEYBOARD = 0x00000400,
+    INIT_EXT_KEYBOARD_MODE = 0x00000800,
+
+    ENABLE_ACCESSIBILITY = 0x00001000,                // ImeDialog unly
+    ADDITIONAL_DICTIONARY_PRIORITY_MODE = 0x00004000, // ImeDialog only
+};
+DECLARE_ENUM_FLAG_OPERATORS(OrbisImeExtOption);
+
+constexpr u32 kValidImeExtOptionMask = static_cast<u32>(
+    OrbisImeExtOption::SET_PRIORITY | OrbisImeExtOption::PRIORITY_FULL_WIDTH |
+    OrbisImeExtOption::PRIORITY_FIXED_PANEL | OrbisImeExtOption::DISABLE_POINTER |
+    OrbisImeExtOption::ENABLE_ADDITIONAL_DICTIONARY | OrbisImeExtOption::DISABLE_STARTUP_SE |
+    OrbisImeExtOption::DISABLE_LIST_FOR_EXT_KEYBOARD |
+    OrbisImeExtOption::HIDE_KEYPANEL_IF_EXT_KEYBOARD | OrbisImeExtOption::INIT_EXT_KEYBOARD_MODE);
+
+template <>
+struct magic_enum::customize::enum_range<OrbisImeExtOption> {
+    static constexpr bool is_flags = true;
+};
+const u32 kValidImeDialogExtOptionMask = generate_full_mask<OrbisImeExtOption>();
+
+enum class OrbisImeLanguage : u64 {
+    DANISH = 0x0000000000000001,
+    GERMAN = 0x0000000000000002,
+    ENGLISH_US = 0x0000000000000004,
+    SPANISH = 0x0000000000000008,
+    FRENCH = 0x0000000000000010,
+    ITALIAN = 0x0000000000000020,
+    DUTCH = 0x0000000000000040,
+    NORWEGIAN = 0x0000000000000080,
+    POLISH = 0x0000000000000100,
+    PORTUGUESE_PT = 0x0000000000000200,
+    RUSSIAN = 0x0000000000000400,
+    FINNISH = 0x0000000000000800,
+    SWEDISH = 0x0000000000001000,
+    JAPANESE = 0x0000000000002000,
+    KOREAN = 0x0000000000004000,
+    SIMPLIFIED_CHINESE = 0x0000000000008000,
+    TRADITIONAL_CHINESE = 0x0000000000010000,
+    PORTUGUESE_BR = 0x0000000000020000,
+    ENGLISH_GB = 0x0000000000040000,
+    TURKISH = 0x0000000000080000,
+    SPANISH_LA = 0x0000000000100000,
+    ARABIC = 0x0000000001000000,
+    FRENCH_CA = 0x0000000002000000,
+    THAI = 0x0000000004000000,
+    CZECH = 0x0000000008000000,
+    GREEK = 0x0000000010000000,
+    INDONESIAN = 0x0000000020000000,
+    VIETNAMESE = 0x0000000040000000,
+    ROMANIAN = 0x0000000080000000,
+    HUNGARIAN = 0x0000000100000000,
+};
+DECLARE_ENUM_FLAG_OPERATORS(OrbisImeLanguage);
+
+template <>
+struct magic_enum::customize::enum_range<OrbisImeLanguage> {
+    static constexpr bool is_flags = true;
+};
+const u64 kValidOrbisImeLanguageMask = generate_full_mask<OrbisImeLanguage>();
+
+enum class OrbisImeDisableDevice : u32 {
+    DEFAULT = 0x00000000,
+    CONTROLLER = 0x00000001,
+    EXT_KEYBOARD = 0x00000002,
+    REMOTE_OSK = 0x00000004,
+};
+DECLARE_ENUM_FLAG_OPERATORS(OrbisImeDisableDevice);
+template <>
+struct magic_enum::customize::enum_range<OrbisImeDisableDevice> {
+    static constexpr bool is_flags = true;
+};
+const u32 kValidOrbisImeDisableDeviceMask = generate_full_mask<OrbisImeDisableDevice>();
+
+enum class OrbisImeInputMethodState : u32 {
+    PREEDIT = 0x01000000,
+    SELECTED = 0x02000000,
+    NATIVE = 0x04000000,
+    NATIVE2 = 0x08000000,
+    FULL_WIDTH = 0x10000000,
+};
+DECLARE_ENUM_FLAG_OPERATORS(OrbisImeInputMethodState);
+template <>
+struct magic_enum::customize::enum_range<OrbisImeInputMethodState> {
+    static constexpr bool is_flags = true;
+};
+const u32 kValidOrbisImeInputMethodStateMask = generate_full_mask<OrbisImeInputMethodState>();
+
+enum class OrbisImeInitExtKeyboardMode : u32 {
+    ISABLE_ARABIC_INDIC_NUMERALS = 0x00000001,
+    ENABLE_FORMAT_CHARACTERS = 0x00000002,
+    INPUT_METHOD_STATE_NATIVE = 0x04000000,
+    INPUT_METHOD_STATE_NATIVE2 = 0x08000000,
+    INPUT_METHOD_STATE_FULL_WIDTH = 0x10000000,
+};
+DECLARE_ENUM_FLAG_OPERATORS(OrbisImeInitExtKeyboardMode);
+template <>
+struct magic_enum::customize::enum_range<OrbisImeInitExtKeyboardMode> {
+    static constexpr bool is_flags = true;
+};
+const u32 kValidOrbisImeInitExtKeyboardModeMask = generate_full_mask<OrbisImeInitExtKeyboardMode>();
+
+enum class OrbisImeKeycodeState : u32 {
+    KEYCODE_VALID = 0x00000001,
+    CHARACTER_VALID = 0x00000002,
+    WITH_IME = 0x00000004,
+    FROM_OSK = 0x00000008,
+    FROM_OSK_SHORTCUT = 0x00000010,
+    FROM_IME_OPERATION = 0x00000020,
+    REPLACE_CHARACTER = 0x00000040,
+    CONTINUOUS_EVENT = 0x00000080,
+    MODIFIER_L_CTRL = 0x00000100,
+    MODIFIER_L_SHIFT = 0x00000200,
+    MODIFIER_L_ALT = 0x00000400,
+    MODIFIER_L_GUI = 0x00000800,
+    MODIFIER_R_CTRL = 0x00001000,
+    MODIFIER_R_SHIFT = 0x00002000,
+    MODIFIER_R_ALT = 0x00004000,
+    MODIFIER_R_GUI = 0x00008000,
+    LED_NUM_LOCK = 0x00010000,
+    LED_CAPS_LOCK = 0x00020000,
+    LED_SCROLL_LOCK = 0x00040000,
+    RESERVED1 = 0x00080000,
+    RESERVED2 = 0x00100000,
+    FROM_IME_INPUT = 0x00200000,
+};
+DECLARE_ENUM_FLAG_OPERATORS(OrbisImeKeycodeState);
+template <>
+struct magic_enum::customize::enum_range<OrbisImeKeycodeState> {
+    static constexpr bool is_flags = true;
+};
+const u32 kValidOrbisImeKeycodeStateMask = generate_full_mask<OrbisImeKeycodeState>();
+
+enum class OrbisImeKeyboardOption : u32 {
+    Default = 0,
+    Repeat = 1,
+    RepeatEachKey = 2,
+    AddOsk = 4,
+    EffectiveWithIme = 8,
+    DisableResume = 16,
+    DisableCapslockWithoutShift = 32,
+};
+DECLARE_ENUM_FLAG_OPERATORS(OrbisImeKeyboardOption)
+template <>
+struct magic_enum::customize::enum_range<OrbisImeKeyboardOption> {
+    static constexpr bool is_flags = true;
+};
+const u32 kValidOrbisImeKeyboardOptionMask = generate_full_mask<OrbisImeKeyboardOption>();
+
+enum class OrbisImeKeyboardMode : u32 {
+    Auto = 0,
+    Manual = 1,
+    Alphabet = 0,
+    Native = 2,
+    Part = 4,
+    Katakana = 8,
+    Hkana = 16,
+    ArabicIndicNumerals = 32,
+    DisableFormatCharacters = 64,
+};
+
 enum class OrbisImeType : u32 {
     Default = 0,
     BasicLatin = 1,
@@ -41,6 +305,7 @@ enum class OrbisImeEventId : u32 {
     Open = 0,
     UpdateText = 1,
     UpdateCaret = 2,
+    ChangeSize = 3,
     PressClose = 4,
     PressEnter = 5,
     Abort = 6,
@@ -51,10 +316,14 @@ enum class OrbisImeEventId : u32 {
     CandidateDone = 11,
     CandidateCancel = 12,
     ChangeDevice = 14,
+    JumpToNextObject = 15,
+    JumpToBeforeObject = 16,
+    ChangeWindowType = 17,
+
     ChangeInputMethodState = 18,
 
     KeyboardOpen = 256,
-    KeyboardKeycodeDoen = 257,
+    KeyboardKeycodeDown = 257,
     KeyboardKeycodeUp = 258,
     KeyboardKeycodeRepeat = 259,
     KeyboardConnection = 260,
@@ -110,6 +379,13 @@ enum class OrbisImeDeviceType : u32 {
     RemoteOsk = 3,
 };
 
+enum class OrbisImePanelPriority : u32 {
+    Default = 0,
+    Alphabet = 1,
+    Symbol = 2,
+    Accent = 3,
+};
+
 struct OrbisImeRect {
     f32 x;
     f32 y;
@@ -117,8 +393,22 @@ struct OrbisImeRect {
     u32 height;
 };
 
+struct OrbisImeColor {
+    u8 r;
+    u8 g;
+    u8 b;
+    u8 a;
+};
+
+enum class OrbisImeTextAreaMode : u32 {
+    Disable = 0,
+    Edit = 1,
+    Preedit = 2,
+    Select = 3,
+};
+
 struct OrbisImeTextAreaProperty {
-    u32 mode; // OrbisImeTextAreaMode
+    OrbisImeTextAreaMode mode;
     u32 index;
     s32 length;
 };
@@ -135,14 +425,14 @@ struct OrbisImeKeycode {
     char16_t character;
     u32 status;
     OrbisImeKeyboardType type;
-    s32 user_id;
+    Libraries::UserService::OrbisUserServiceUserId user_id;
     u32 resource_id;
     Libraries::Rtc::OrbisRtcTick timestamp;
 };
 
 struct OrbisImeKeyboardResourceIdArray {
-    s32 userId;
-    u32 resourceId[5];
+    Libraries::UserService::OrbisUserServiceUserId user_id;
+    u32 resource_id[5];
 };
 
 enum class OrbisImeCaretMovementDirection : u32 {
@@ -159,6 +449,16 @@ enum class OrbisImeCaretMovementDirection : u32 {
     Bottom = 10,
 };
 
+enum class OrbisImePanelType : u32 {
+    Hide = 0,
+    Osk = 1,
+    Dialog = 2,
+    Candidate = 3,
+    Edit = 4,
+    EditAndCandidate = 5,
+    Accessibility = 6,
+};
+
 union OrbisImeEventParam {
     OrbisImeRect rect;
     OrbisImeEditText text;
@@ -168,6 +468,7 @@ union OrbisImeEventParam {
     char16_t* candidate_word;
     s32 candidate_index;
     OrbisImeDeviceType device_type;
+    OrbisImePanelType panel_type;
     u32 input_method_state;
     s8 reserved[64];
 };
@@ -177,7 +478,84 @@ struct OrbisImeEvent {
     OrbisImeEventParam param;
 };
 
+using OrbisImeExtKeyboardFilter = PS4_SYSV_ABI int (*)(const OrbisImeKeycode* srcKeycode,
+                                                       u16* outKeycode, u32* outStatus,
+                                                       void* reserved);
+
 using OrbisImeTextFilter = PS4_SYSV_ABI int (*)(char16_t* outText, u32* outTextLength,
                                                 const char16_t* srcText, u32 srcTextLength);
 
 using OrbisImeEventHandler = PS4_SYSV_ABI void (*)(void* arg, const OrbisImeEvent* e);
+
+struct OrbisImeKeyboardParam {
+    OrbisImeKeyboardOption option;
+    s8 reserved1[4];
+    void* arg;
+    OrbisImeEventHandler handler;
+    s8 reserved2[8];
+};
+
+struct OrbisImeParam {
+    Libraries::UserService::OrbisUserServiceUserId user_id;
+    OrbisImeType type;
+    OrbisImeLanguage supported_languages;
+    OrbisImeEnterLabel enter_label;
+    OrbisImeInputMethod input_method;
+    OrbisImeTextFilter filter;
+    OrbisImeOption option;
+    u32 maxTextLength;
+    char16_t* inputTextBuffer;
+    f32 posx;
+    f32 posy;
+    OrbisImeHorizontalAlignment horizontal_alignment;
+    OrbisImeVerticalAlignment vertical_alignment;
+    void* work;
+    void* arg;
+    OrbisImeEventHandler handler;
+    s8 reserved[8];
+};
+
+struct OrbisImeCaret {
+    f32 x;
+    f32 y;
+    u32 height;
+    u32 index;
+};
+
+struct OrbisImeDialogParam {
+    Libraries::UserService::OrbisUserServiceUserId user_id;
+    OrbisImeType type;
+    OrbisImeLanguage supported_languages;
+    OrbisImeEnterLabel enter_label;
+    OrbisImeInputMethod input_method;
+    OrbisImeTextFilter filter;
+    OrbisImeOption option;
+    u32 max_text_length;
+    char16_t* input_text_buffer;
+    f32 posx;
+    f32 posy;
+    OrbisImeHorizontalAlignment horizontal_alignment;
+    OrbisImeVerticalAlignment vertical_alignment;
+    const char16_t* placeholder;
+    const char16_t* title;
+    s8 reserved[16];
+};
+
+struct OrbisImeParamExtended {
+    OrbisImeExtOption option;
+    OrbisImeColor color_base;
+    OrbisImeColor color_line;
+    OrbisImeColor color_text_field;
+    OrbisImeColor color_preedit;
+    OrbisImeColor color_button_default;
+    OrbisImeColor color_button_function;
+    OrbisImeColor color_button_symbol;
+    OrbisImeColor color_text;
+    OrbisImeColor color_special;
+    OrbisImePanelPriority priority;
+    char* additional_dictionary_path;
+    OrbisImeExtKeyboardFilter ext_keyboard_filter;
+    OrbisImeDisableDevice disable_device;
+    u32 ext_keyboard_mode;
+    s8 reserved[60];
+};

src/core/libraries/ime/ime_dialog.cpp

@@ -20,19 +20,19 @@ static OrbisImeDialogResult g_ime_dlg_result{};
 static ImeDialogState g_ime_dlg_state{};
 static ImeDialogUi g_ime_dlg_ui;
 
-static bool IsValidOption(OrbisImeDialogOption option, OrbisImeType type) {
-    if (False(~option &
-              (OrbisImeDialogOption::Multiline | OrbisImeDialogOption::NoAutoCompletion))) {
+static bool IsValidOption(OrbisImeOption option, OrbisImeType type) {
+    if (False(~option & (OrbisImeOption::MULTILINE |
+                         OrbisImeOption::NO_AUTO_CAPITALIZATION /* NoAutoCompletion */))) {
         return false;
     }
 
-    if (True(option & OrbisImeDialogOption::Multiline) && type != OrbisImeType::Default &&
+    if (True(option & OrbisImeOption::MULTILINE) && type != OrbisImeType::Default &&
         type != OrbisImeType::BasicLatin) {
         return false;
     }
 
-    if (True(option & OrbisImeDialogOption::NoAutoCompletion) && type != OrbisImeType::Number &&
-        type != OrbisImeType::BasicLatin) {
+    if (True(option & OrbisImeOption::NO_AUTO_CAPITALIZATION /* NoAutoCompletion */) &&
+        type != OrbisImeType::Number && type != OrbisImeType::BasicLatin) {
         return false;
     }
 
@@ -96,7 +96,7 @@ Error PS4_SYSV_ABI sceImeDialogGetPanelSize(const OrbisImeDialogParam* param, u3
     case OrbisImeType::Url:
     case OrbisImeType::Mail:
         *width = 500; // original: 793
-        if (True(param->option & OrbisImeDialogOption::Multiline)) {
+        if (True(param->option & OrbisImeOption::MULTILINE)) {
             *height = 300; // original: 576
         } else {
             *height = 150; // original: 476
@@ -149,18 +149,47 @@ OrbisImeDialogStatus PS4_SYSV_ABI sceImeDialogGetStatus() {
 }
 
 Error PS4_SYSV_ABI sceImeDialogInit(OrbisImeDialogParam* param, OrbisImeParamExtended* extended) {
+    LOG_INFO(Lib_ImeDialog, "sceImeDialogInit: entering, param={}, extended={}",
+             static_cast<void*>(param), static_cast<void*>(extended));
+
+    if (param == nullptr) {
+        LOG_ERROR(Lib_ImeDialog, "sceImeDialogInit: param is null");
+        return Error::INVALID_ADDRESS;
+    } else {
+        LOG_INFO(Lib_ImeDialog, "sceImeDialogInit: param.user_id = {}",
+                 static_cast<u32>(param->user_id));
+        LOG_INFO(Lib_ImeDialog, "sceImeDialogInit: param.type = {}", static_cast<u32>(param->type));
+        LOG_INFO(Lib_ImeDialog, "sceImeDialogInit: param.supported_languages = 0x{:X}",
+                 static_cast<u64>(param->supported_languages));
+        LOG_INFO(Lib_ImeDialog, "sceImeDialogInit: param.enter_label = {}",
+                 static_cast<u32>(param->enter_label));
+        LOG_INFO(Lib_ImeDialog, "sceImeDialogInit: param.input_method = {}",
+                 static_cast<u32>(param->input_method));
+        LOG_INFO(Lib_ImeDialog, "sceImeDialogInit: param.filter = {}", (void*)param->filter);
+        LOG_INFO(Lib_ImeDialog, "sceImeDialogInit: param.option = 0x{:X}",
+                 static_cast<u32>(param->option));
+        LOG_INFO(Lib_ImeDialog, "sceImeDialogInit: param.max_text_length = {}",
+                 param->max_text_length);
+        LOG_INFO(Lib_ImeDialog, "sceImeDialogInit: param.input_text_buffer = {}",
+                 (void*)param->input_text_buffer);
+        LOG_INFO(Lib_ImeDialog, "sceImeDialogInit: param.posx = {}", param->posx);
+        LOG_INFO(Lib_ImeDialog, "sceImeDialogInit: param.posy = {}", param->posy);
+        LOG_INFO(Lib_ImeDialog, "sceImeDialogInit: param.horizontal_alignment = {}",
+                 static_cast<u32>(param->horizontal_alignment));
+        LOG_INFO(Lib_ImeDialog, "sceImeDialogInit: param.vertical_alignment = {}",
+                 static_cast<u32>(param->vertical_alignment));
+        LOG_INFO(Lib_ImeDialog, "sceImeDialogInit: param.placeholder = {}",
+                 param->placeholder ? "<non-null>" : "NULL");
+        LOG_INFO(Lib_ImeDialog, "sceImeDialogInit: param.title = {}",
+                 param->title ? "<non-null>" : "NULL");
+    }
     if (g_ime_dlg_status != OrbisImeDialogStatus::None) {
-        LOG_INFO(Lib_ImeDialog, "IME dialog is already running");
+        LOG_ERROR(Lib_ImeDialog, "sceImeDialogInit: busy (status={})", (u32)g_ime_dlg_status);
         return Error::BUSY;
     }
 
-    if (param == nullptr) {
-        LOG_INFO(Lib_ImeDialog, "called with param (NULL)");
-        return Error::INVALID_ADDRESS;
-    }
-
     if (!magic_enum::enum_contains(param->type)) {
-        LOG_INFO(Lib_ImeDialog, "Invalid param->type");
+        LOG_ERROR(Lib_ImeDialog, "sceImeDialogInit: invalid param->type={}", (u32)param->type);
         return Error::INVALID_ADDRESS;
     }
 
@@ -169,15 +198,15 @@ Error PS4_SYSV_ABI sceImeDialogInit(OrbisImeDialogParam* param, OrbisImeParamExt
 
     if (param->posx < 0.0f ||
         param->posx >=
-            MAX_X_POSITIONS[False(param->option & OrbisImeDialogOption::LargeResolution)]) {
-        LOG_INFO(Lib_ImeDialog, "Invalid param->posx");
+            MAX_X_POSITIONS[False(param->option & OrbisImeOption::USE_OVER_2K_COORDINATES)]) {
+        LOG_ERROR(Lib_ImeDialog, "sceImeDialogInit: invalid posx={}", param->posx);
         return Error::INVALID_POSX;
     }
 
     if (param->posy < 0.0f ||
         param->posy >=
-            MAX_Y_POSITIONS[False(param->option & OrbisImeDialogOption::LargeResolution)]) {
-        LOG_INFO(Lib_ImeDialog, "Invalid param->posy");
+            MAX_Y_POSITIONS[False(param->option & OrbisImeOption::USE_OVER_2K_COORDINATES)]) {
+        LOG_ERROR(Lib_ImeDialog, "sceImeDialogInit: invalid posy={}", param->posy);
         return Error::INVALID_POSY;
     }
 
@@ -192,44 +221,55 @@ Error PS4_SYSV_ABI sceImeDialogInit(OrbisImeDialogParam* param, OrbisImeParamExt
     }
 
     if (!IsValidOption(param->option, param->type)) {
-        LOG_INFO(Lib_ImeDialog, "Invalid param->option");
+        LOG_ERROR(Lib_ImeDialog, "sceImeDialogInit: invalid option=0x{:X}for type={}",
+                  static_cast<u32>(param->option), (u32)param->type);
         return Error::INVALID_PARAM;
     }
 
     if (param->input_text_buffer == nullptr) {
-        LOG_INFO(Lib_ImeDialog, "Invalid param->inputTextBuffer");
+        LOG_ERROR(Lib_ImeDialog, "sceImeDialogInit: input_text_buffer is null");
         return Error::INVALID_INPUT_TEXT_BUFFER;
     }
 
     if (extended) {
         if (!magic_enum::enum_contains(extended->priority)) {
-            LOG_INFO(Lib_ImeDialog, "Invalid extended->priority");
+            LOG_INFO(Lib_ImeDialog, "sceImeDialogInit: Invalid extended->priority");
             return Error::INVALID_EXTENDED;
         }
 
         // TODO: do correct extended->option validation
 
         if ((extended->ext_keyboard_mode & 0xe3fffffc) != 0) {
-            LOG_INFO(Lib_ImeDialog, "Invalid extended->extKeyboardMode");
+            LOG_INFO(Lib_ImeDialog, "sceImeDialogInit: Invalid extended->extKeyboardMode");
             return Error::INVALID_EXTENDED;
         }
 
-        if (extended->disable_device > 7) {
-            LOG_INFO(Lib_ImeDialog, "Invalid extended->disableDevice");
+        if (static_cast<u32>(extended->disable_device) & ~kValidOrbisImeDisableDeviceMask) {
+            LOG_ERROR(Lib_ImeDialog,
+                      "sceImeDialogInit: disable_device has invalid bits set (0x{:X})",
+                      static_cast<u32>(extended->disable_device));
             return Error::INVALID_EXTENDED;
         }
     }
 
-    if (param->max_text_length > ORBIS_IME_DIALOG_MAX_TEXT_LENGTH) {
-        LOG_INFO(Lib_ImeDialog, "Invalid param->maxTextLength");
+    if (param->max_text_length == 0 || param->max_text_length > ORBIS_IME_MAX_TEXT_LENGTH) {
+        LOG_ERROR(Lib_ImeDialog, "sceImeDialogInit: invalid max_text_length={}",
+                  param->max_text_length);
         return Error::INVALID_MAX_TEXT_LENGTH;
     }
 
+    // Title string validation
+    if (param->title != nullptr && !std::char_traits<char16_t>::length(param->title)) {
+        LOG_ERROR(Lib_ImeDialog, "sceImeDialogInit: title is empty");
+        return Error::INVALID_PARAM;
+    }
+
     g_ime_dlg_result = {};
     g_ime_dlg_state = ImeDialogState(param, extended);
     g_ime_dlg_status = OrbisImeDialogStatus::Running;
     g_ime_dlg_ui = ImeDialogUi(&g_ime_dlg_state, &g_ime_dlg_status, &g_ime_dlg_result);
 
+    LOG_INFO(Lib_ImeDialog, "sceImeDialogInit: successful, status now=Running");
     return Error::OK;
 }
 
@@ -271,7 +311,7 @@ Error PS4_SYSV_ABI sceImeDialogTerm() {
     return Error::OK;
 }
 
-void RegisterlibSceImeDialog(Core::Loader::SymbolsResolver* sym) {
+void RegisterLib(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("oBmw4xrmfKs", "libSceImeDialog", 1, "libSceImeDialog", 1, 1, sceImeDialogAbort);
     LIB_FUNCTION("bX4H+sxPI-o", "libSceImeDialog", 1, "libSceImeDialog", 1, 1,
                  sceImeDialogForceClose);

src/core/libraries/ime/ime_dialog.h

@@ -13,50 +13,6 @@ class SymbolsResolver;
 
 namespace Libraries::ImeDialog {
 
-constexpr u32 ORBIS_IME_DIALOG_MAX_TEXT_LENGTH = 2048;
-
-enum class Error : u32 {
-    OK = 0x0,
-    BUSY = 0x80bc0001,
-    NOT_OPENED = 0x80bc0002,
-    NO_MEMORY = 0x80bc0003,
-    CONNECTION_FAILED = 0x80bc0004,
-    TOO_MANY_REQUESTS = 0x80bc0005,
-    INVALID_TEXT = 0x80bc0006,
-    EVENT_OVERFLOW = 0x80bc0007,
-    NOT_ACTIVE = 0x80bc0008,
-    IME_SUSPENDING = 0x80bc0009,
-    DEVICE_IN_USE = 0x80bc000a,
-    INVALID_USER_ID = 0x80bc0010,
-    INVALID_TYPE = 0x80bc0011,
-    INVALID_SUPPORTED_LANGUAGES = 0x80bc0012,
-    INVALID_ENTER_LABEL = 0x80bc0013,
-    INVALID_INPUT_METHOD = 0x80bc0014,
-    INVALID_OPTION = 0x80bc0015,
-    INVALID_MAX_TEXT_LENGTH = 0x80bc0016,
-    INVALID_INPUT_TEXT_BUFFER = 0x80bc0017,
-    INVALID_POSX = 0x80bc0018,
-    INVALID_POSY = 0x80bc0019,
-    INVALID_HORIZONTALIGNMENT = 0x80bc001a,
-    INVALID_VERTICALALIGNMENT = 0x80bc001b,
-    INVALID_EXTENDED = 0x80bc001c,
-    INVALID_KEYBOARD_TYPE = 0x80bc001d,
-    INVALID_WORK = 0x80bc0020,
-    INVALID_ARG = 0x80bc0021,
-    INVALID_HANDLER = 0x80bc0022,
-    NO_RESOURCE_ID = 0x80bc0023,
-    INVALID_MODE = 0x80bc0024,
-    INVALID_PARAM = 0x80bc0030,
-    INVALID_ADDRESS = 0x80bc0031,
-    INVALID_RESERVED = 0x80bc0032,
-    INVALID_TIMING = 0x80bc0033,
-    INTERNAL = 0x80bc00ff,
-    DIALOG_INVALID_TITLE = 0x80bc0101,
-    DIALOG_NOT_RUNNING = 0x80bc0105,
-    DIALOG_NOT_FINISHED = 0x80bc0106,
-    DIALOG_NOT_IN_USE = 0x80bc0107,
-};
-
 enum class OrbisImeDialogStatus : u32 {
     None = 0,
     Running = 1,
@@ -69,87 +25,11 @@ enum class OrbisImeDialogEndStatus : u32 {
     Aborted = 2,
 };
 
-enum class OrbisImeDialogOption : u32 {
-    Default = 0,
-    Multiline = 1,
-    NoAutoCorrection = 2,
-    NoAutoCompletion = 4,
-    // TODO: Document missing options
-    LargeResolution = 1024,
-};
-DECLARE_ENUM_FLAG_OPERATORS(OrbisImeDialogOption)
-
-enum class OrbisImePanelPriority : u32 {
-    Default = 0,
-    Alphabet = 1,
-    Symbol = 2,
-    Accent = 3,
-};
-
-struct OrbisImeColor {
-    u8 r;
-    u8 g;
-    u8 b;
-    u8 a;
-};
-
 struct OrbisImeDialogResult {
     OrbisImeDialogEndStatus endstatus;
     s32 reserved[12];
 };
 
-struct OrbisImeKeycode {
-    u16 keycode;
-    char16_t character;
-    u32 status;
-    OrbisImeKeyboardType type;
-    s32 user_id;
-    u32 resource_id;
-    u64 timestamp;
-};
-
-using OrbisImeExtKeyboardFilter = PS4_SYSV_ABI int (*)(const OrbisImeKeycode* srcKeycode,
-                                                       u16* outKeycode, u32* outStatus,
-                                                       void* reserved);
-
-struct OrbisImeDialogParam {
-    s32 user_id;
-    OrbisImeType type;
-    u64 supported_languages;
-    OrbisImeEnterLabel enter_label;
-    OrbisImeInputMethod input_method;
-    OrbisImeTextFilter filter;
-    OrbisImeDialogOption option;
-    u32 max_text_length;
-    char16_t* input_text_buffer;
-    float posx;
-    float posy;
-    OrbisImeHorizontalAlignment horizontal_alignment;
-    OrbisImeVerticalAlignment vertical_alignment;
-    const char16_t* placeholder;
-    const char16_t* title;
-    s8 reserved[16];
-};
-
-struct OrbisImeParamExtended {
-    u32 option; // OrbisImeDialogOptionExtended
-    OrbisImeColor color_base;
-    OrbisImeColor color_line;
-    OrbisImeColor color_text_field;
-    OrbisImeColor color_preedit;
-    OrbisImeColor color_button_default;
-    OrbisImeColor color_button_function;
-    OrbisImeColor color_button_symbol;
-    OrbisImeColor color_text;
-    OrbisImeColor color_special;
-    OrbisImePanelPriority priority;
-    char* additional_dictionary_path;
-    OrbisImeExtKeyboardFilter ext_keyboard_filter;
-    uint32_t disable_device;
-    uint32_t ext_keyboard_mode;
-    int8_t reserved[60];
-};
-
 Error PS4_SYSV_ABI sceImeDialogAbort();
 Error PS4_SYSV_ABI sceImeDialogForceClose();
 Error PS4_SYSV_ABI sceImeDialogForTestFunction();
@@ -167,5 +47,5 @@ int PS4_SYSV_ABI sceImeDialogInitInternal3();
 int PS4_SYSV_ABI sceImeDialogSetPanelPosition();
 Error PS4_SYSV_ABI sceImeDialogTerm();
 
-void RegisterlibSceImeDialog(Core::Loader::SymbolsResolver* sym);
+void RegisterLib(Core::Loader::SymbolsResolver* sym);
 } // namespace Libraries::ImeDialog

src/core/libraries/ime/ime_dialog_ui.cpp

@@ -21,12 +21,16 @@ namespace Libraries::ImeDialog {
 
 ImeDialogState::ImeDialogState(const OrbisImeDialogParam* param,
                                const OrbisImeParamExtended* extended) {
+    LOG_INFO(Lib_ImeDialog, ">> ImeDialogState::Ctor: param={}, text_buffer={}",
+             static_cast<const void*>(param),
+             static_cast<void*>(param ? param->input_text_buffer : nullptr));
     if (!param) {
+        LOG_ERROR(Lib_ImeDialog, "   param==nullptr, returning without init");
         return;
     }
 
     user_id = param->user_id;
-    is_multi_line = True(param->option & OrbisImeDialogOption::Multiline);
+    is_multi_line = True(param->option & OrbisImeOption::MULTILINE);
     is_numeric = param->type == OrbisImeType::Number;
     type = param->type;
     enter_label = param->enter_label;
@@ -220,6 +224,7 @@ void ImeDialogUi::Free() {
 
 void ImeDialogUi::Draw() {
     std::unique_lock lock{draw_mutex};
+    LOG_INFO(Lib_ImeDialog, ">> ImeDialogUi::Draw: first_render=%d", first_render);
 
     if (!state) {
         return;
@@ -259,9 +264,13 @@ void ImeDialogUi::Draw() {
         }
 
         if (state->is_multi_line) {
+            LOG_INFO(Lib_ImeDialog, "   Drawing multi-line widget…");
             DrawMultiLineInputText();
+            LOG_INFO(Lib_ImeDialog, "   Done DrawMultiLineInputText");
         } else {
+            LOG_INFO(Lib_ImeDialog, "   Drawing input text widget…");
             DrawInputText();
+            LOG_INFO(Lib_ImeDialog, "   Done DrawInputText");
         }
 
         SetCursorPosY(GetCursorPosY() + 10.0f);
@@ -306,6 +315,7 @@ void ImeDialogUi::Draw() {
     End();
 
     first_render = false;
+    LOG_INFO(Lib_ImeDialog, "<< ImeDialogUi::Draw complete");
 }
 
 void ImeDialogUi::DrawInputText() {
@@ -316,7 +326,7 @@ void ImeDialogUi::DrawInputText() {
     }
     const char* placeholder = state->placeholder.empty() ? nullptr : state->placeholder.data();
     if (InputTextEx("##ImeDialogInput", placeholder, state->current_text.begin(),
-                    state->max_text_length, input_size, ImGuiInputTextFlags_CallbackCharFilter,
+                    state->max_text_length + 1, input_size, ImGuiInputTextFlags_CallbackCharFilter,
                     InputTextCallback, this)) {
         state->input_changed = true;
     }
@@ -332,7 +342,7 @@ void ImeDialogUi::DrawMultiLineInputText() {
     }
     const char* placeholder = state->placeholder.empty() ? nullptr : state->placeholder.data();
     if (InputTextEx("##ImeDialogInput", placeholder, state->current_text.begin(),
-                    state->max_text_length, input_size, flags, InputTextCallback, this)) {
+                    state->max_text_length + 1, input_size, flags, InputTextCallback, this)) {
         state->input_changed = true;
     }
 }
@@ -341,13 +351,19 @@ int ImeDialogUi::InputTextCallback(ImGuiInputTextCallbackData* data) {
     ImeDialogUi* ui = static_cast<ImeDialogUi*>(data->UserData);
     ASSERT(ui);
 
+    LOG_DEBUG(Lib_ImeDialog, ">> InputTextCallback: EventFlag={}, EventChar={}", data->EventFlag,
+              data->EventChar);
+
     // Should we filter punctuation?
     if (ui->state->is_numeric && (data->EventChar < '0' || data->EventChar > '9') &&
         data->EventChar != '\b' && data->EventChar != ',' && data->EventChar != '.') {
+        LOG_INFO(Lib_ImeDialog, "InputTextCallback: rejecting non-digit char '{}'",
+                 static_cast<char>(data->EventChar));
         return 1;
     }
 
     if (!ui->state->keyboard_filter) {
+        LOG_DEBUG(Lib_ImeDialog, "InputTextCallback: no keyboard_filter, accepting char");
         return 0;
     }
 
@@ -363,20 +379,24 @@ int ImeDialogUi::InputTextCallback(ImGuiInputTextCallbackData* data) {
                                                   // the current language?)
         .user_id = ui->state->user_id,
         .resource_id = 0,
-        .timestamp = 0,
+        .timestamp = {0},
     };
 
     if (!ui->state->ConvertUTF8ToOrbis(event_char, 4, &src_keycode.character, 1)) {
-        LOG_ERROR(Lib_ImeDialog, "Failed to convert orbis char to utf8");
+        LOG_ERROR(Lib_ImeDialog, "InputTextCallback: ConvertUTF8ToOrbis failed");
         return 0;
     }
+    LOG_DEBUG(Lib_ImeDialog, "InputTextCallback: converted to Orbis char={:#X}",
+              static_cast<uint16_t>(src_keycode.character));
     src_keycode.keycode = src_keycode.character; // TODO set this to the correct value
 
     u16 out_keycode;
     u32 out_status;
 
-    ui->state->CallKeyboardFilter(&src_keycode, &out_keycode, &out_status);
-
+    bool keep = ui->state->CallKeyboardFilter(&src_keycode, &out_keycode, &out_status);
+    LOG_DEBUG(Lib_ImeDialog,
+              "InputTextCallback: CallKeyboardFilter returned %s (keycode=0x%X, status=0x%X)",
+              keep ? "true" : "false", out_keycode, out_status);
     // TODO. set the keycode
 
     return 0;

src/core/libraries/ime/ime_ui.cpp

@@ -44,7 +44,7 @@ ImeState& ImeState::operator=(ImeState&& other) noexcept {
 }
 
 void ImeState::SendEvent(OrbisImeEvent* event) {
-    std::unique_lock lock{queue_mutex};
+    std::unique_lock<std::mutex> lock{queue_mutex};
     event_queue.push(*event);
 }
 
@@ -108,7 +108,7 @@ ImeUi& ImeUi::operator=(ImeUi&& other) {
 }
 
 void ImeUi::Draw() {
-    std::unique_lock lock{draw_mutex};
+    std::unique_lock<std::mutex> lock{draw_mutex};
 
     if (!state) {
         return;
@@ -199,7 +199,7 @@ int ImeUi::InputTextCallback(ImGuiInputTextCallbackData* data) {
         eventParam.caret_index = data->CursorPos;
         eventParam.area_num = 1;
 
-        eventParam.text_area[0].mode = 1; // Edit mode
+        eventParam.text_area[0].mode = OrbisImeTextAreaMode::Edit;
         eventParam.text_area[0].index = data->CursorPos;
         eventParam.text_area[0].length = data->BufTextLen;
 

src/core/libraries/jpeg/jpegenc.cpp

@@ -197,7 +197,7 @@ s32 PS4_SYSV_ABI sceJpegEncQueryMemorySize(const OrbisJpegEncCreateParam* param)
     return ORBIS_JPEG_ENC_MINIMUM_MEMORY_SIZE;
 }
 
-void RegisterlibSceJpegEnc(Core::Loader::SymbolsResolver* sym) {
+void RegisterLib(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("K+rocojkr-I", "libSceJpegEnc", 1, "libSceJpegEnc", 1, 1, sceJpegEncCreate);
     LIB_FUNCTION("j1LyMdaM+C0", "libSceJpegEnc", 1, "libSceJpegEnc", 1, 1, sceJpegEncDelete);
     LIB_FUNCTION("QbrU0cUghEM", "libSceJpegEnc", 1, "libSceJpegEnc", 1, 1, sceJpegEncEncode);

src/core/libraries/jpeg/jpegenc.h

@@ -80,5 +80,5 @@ s32 PS4_SYSV_ABI sceJpegEncEncode(OrbisJpegEncHandle handle, const OrbisJpegEncE
                                   OrbisJpegEncOutputInfo* output_info);
 s32 PS4_SYSV_ABI sceJpegEncQueryMemorySize(const OrbisJpegEncCreateParam* param);
 
-void RegisterlibSceJpegEnc(Core::Loader::SymbolsResolver* sym);
+void RegisterLib(Core::Loader::SymbolsResolver* sym);
 } // namespace Libraries::JpegEnc

src/core/libraries/kernel/equeue.cpp

@@ -98,6 +98,11 @@ bool EqueueInternal::RemoveEvent(u64 id, s16 filter) {
 }
 
 int EqueueInternal::WaitForEvents(SceKernelEvent* ev, int num, u32 micros) {
+    if (HasSmallTimer()) {
+        // If a small timer is set, just wait for it to expire.
+        return WaitForSmallTimer(ev, num, micros);
+    }
+
     int count = 0;
 
     const auto predicate = [&] {
@@ -120,7 +125,6 @@ int EqueueInternal::WaitForEvents(SceKernelEvent* ev, int num, u32 micros) {
                                          .count();
             count = WaitForSmallTimer(ev, num, std::max(0l, long(micros - time_waited)));
         }
-        small_timer_event.event.data = 0;
     }
 
     if (ev->flags & SceKernelEvent::Flags::OneShot) {
@@ -140,6 +144,8 @@ bool EqueueInternal::TriggerEvent(u64 ident, s16 filter, void* trigger_data) {
             if (event.event.ident == ident && event.event.filter == filter) {
                 if (filter == SceKernelEvent::Filter::VideoOut) {
                     event.TriggerDisplay(trigger_data);
+                } else if (filter == SceKernelEvent::Filter::User) {
+                    event.TriggerUser(trigger_data);
                 } else {
                     event.Trigger(trigger_data);
                 }
@@ -172,38 +178,46 @@ int EqueueInternal::GetTriggeredEvents(SceKernelEvent* ev, int num) {
 }
 
 bool EqueueInternal::AddSmallTimer(EqueueEvent& ev) {
-    // We assume that only one timer event (with the same ident across calls)
-    // can be posted to the queue, based on observations so far. In the opposite case,
-    // the small timer storage and wait logic should be reworked.
-    ASSERT(!HasSmallTimer() || small_timer_event.event.ident == ev.event.ident);
-    ev.time_added = std::chrono::steady_clock::now();
-    small_timer_event = std::move(ev);
+    SmallTimer st;
+    st.event = ev.event;
+    st.added = std::chrono::steady_clock::now();
+    st.interval = std::chrono::microseconds{ev.event.data};
+    {
+        std::scoped_lock lock{m_mutex};
+        m_small_timers[st.event.ident] = std::move(st);
+    }
     return true;
 }
 
 int EqueueInternal::WaitForSmallTimer(SceKernelEvent* ev, int num, u32 micros) {
-    int count{};
-
-    ASSERT(num == 1);
+    ASSERT(num >= 1);
 
     auto curr_clock = std::chrono::steady_clock::now();
-    const auto wait_end_us = curr_clock + std::chrono::microseconds{micros};
-
+    const auto wait_end_us = (micros == 0) ? std::chrono::steady_clock::time_point::max()
+                                           : curr_clock + std::chrono::microseconds{micros};
+    int count = 0;
     do {
         curr_clock = std::chrono::steady_clock::now();
         {
             std::scoped_lock lock{m_mutex};
-            if ((curr_clock - small_timer_event.time_added) >
-                std::chrono::microseconds{small_timer_event.event.data}) {
-                ev[count++] = small_timer_event.event;
-                small_timer_event.event.data = 0;
-                break;
+            for (auto it = m_small_timers.begin(); it != m_small_timers.end() && count < num;) {
+                const SmallTimer& st = it->second;
+
+                if (curr_clock - st.added >= st.interval) {
+                    ev[count++] = st.event;
+                    it = m_small_timers.erase(it);
+                } else {
+                    ++it;
+                }
             }
+
+            if (count > 0)
+                return count;
         }
         std::this_thread::yield();
     } while (curr_clock < wait_end_us);
 
-    return count;
+    return 0;
 }
 
 bool EqueueInternal::EventExists(u64 id, s16 filter) {
@@ -266,24 +280,15 @@ int PS4_SYSV_ABI sceKernelWaitEqueue(SceKernelEqueue eq, SceKernelEvent* ev, int
         return ORBIS_KERNEL_ERROR_EINVAL;
     }
 
-    if (eq->HasSmallTimer()) {
-        ASSERT(timo && *timo);
-        *out = eq->WaitForSmallTimer(ev, num, *timo);
+    if (timo == nullptr) {
+        // When the timeout is nullptr, we wait indefinitely
+        *out = eq->WaitForEvents(ev, num, 0);
+    } else if (*timo == 0) {
+        // Only events that have already arrived at the time of this function call can be received
+        *out = eq->GetTriggeredEvents(ev, num);
     } else {
-        if (timo == nullptr) { // wait until an event arrives without timing out
-            *out = eq->WaitForEvents(ev, num, 0);
-        }
-
-        if (timo != nullptr) {
-            // Only events that have already arrived at the time of this function call can be
-            // received
-            if (*timo == 0) {
-                *out = eq->GetTriggeredEvents(ev, num);
-            } else {
-                // Wait until an event arrives with timing out
-                *out = eq->WaitForEvents(ev, num, *timo);
-            }
-        }
+        // Wait for up to the specified timeout value
+        *out = eq->WaitForEvents(ev, num, *timo);
     }
 
     if (*out == 0) {
@@ -327,6 +332,11 @@ s32 PS4_SYSV_ABI sceKernelAddHRTimerEvent(SceKernelEqueue eq, int id, timespec*
     // `HrTimerSpinlockThresholdUs`) and fall back to boost asio timers if the time to tick is
     // large. Even for large delays, we truncate a small portion to complete the wait
     // using the spinlock, prioritizing precision.
+
+    if (eq->EventExists(event.event.ident, event.event.filter)) {
+        eq->RemoveEvent(id, SceKernelEvent::Filter::HrTimer);
+    }
+
     if (total_us < HrTimerSpinlockThresholdUs) {
         return eq->AddSmallTimer(event) ? ORBIS_OK : ORBIS_KERNEL_ERROR_ENOMEM;
     }

src/core/libraries/kernel/equeue.h

@@ -9,6 +9,7 @@
 #include <vector>
 #include <boost/asio/steady_timer.hpp>
 
+#include <unordered_map>
 #include "common/rdtsc.h"
 #include "common/types.h"
 
@@ -98,6 +99,12 @@ struct EqueueEvent {
         event.data = reinterpret_cast<uintptr_t>(data);
     }
 
+    void TriggerUser(void* data) {
+        is_triggered = true;
+        event.fflags++;
+        event.udata = data;
+    }
+
     void TriggerDisplay(void* data) {
         is_triggered = true;
         if (data != nullptr) {
@@ -129,6 +136,12 @@ private:
 };
 
 class EqueueInternal {
+    struct SmallTimer {
+        SceKernelEvent event;
+        std::chrono::steady_clock::time_point added;
+        std::chrono::microseconds interval;
+    };
+
 public:
     explicit EqueueInternal(std::string_view name) : m_name(name) {}
 
@@ -145,13 +158,14 @@ public:
     int GetTriggeredEvents(SceKernelEvent* ev, int num);
 
     bool AddSmallTimer(EqueueEvent& event);
-    bool HasSmallTimer() const {
-        return small_timer_event.event.data != 0;
+    bool HasSmallTimer() {
+        std::scoped_lock lock{m_mutex};
+        return !m_small_timers.empty();
     }
     bool RemoveSmallTimer(u64 id) {
-        if (HasSmallTimer() && small_timer_event.event.ident == id) {
-            small_timer_event = {};
-            return true;
+        if (HasSmallTimer()) {
+            std::scoped_lock lock{m_mutex};
+            return m_small_timers.erase(id) > 0;
         }
         return false;
     }
@@ -164,8 +178,8 @@ private:
     std::string m_name;
     std::mutex m_mutex;
     std::vector<EqueueEvent> m_events;
-    EqueueEvent small_timer_event{};
     std::condition_variable m_cond;
+    std::unordered_map<u64, SmallTimer> m_small_timers;
 };
 
 u64 PS4_SYSV_ABI sceKernelGetEventData(const SceKernelEvent* ev);

src/core/libraries/kernel/file_system.cpp

@@ -118,14 +118,16 @@ s32 PS4_SYSV_ABI open(const char* raw_path, s32 flags, u16 mode) {
             return -1;
         }
 
-        if (read_only) {
-            // Can't create files in a read only directory
-            h->DeleteHandle(handle);
-            *__Error() = POSIX_EROFS;
-            return -1;
+        if (!exists) {
+            if (read_only) {
+                // Can't create files in a read only directory
+                h->DeleteHandle(handle);
+                *__Error() = POSIX_EROFS;
+                return -1;
+            }
+            // Create a file if it doesn't exist
+            Common::FS::IOFile out(file->m_host_name, Common::FS::FileAccessMode::Write);
         }
-        // Create a file if it doesn't exist
-        Common::FS::IOFile out(file->m_host_name, Common::FS::FileAccessMode::Write);
     } else if (!exists) {
         // If we're not creating a file, and it doesn't exist, return ENOENT
         h->DeleteHandle(handle);
@@ -293,6 +295,7 @@ s64 PS4_SYSV_ABI write(s32 fd, const void* buf, size_t nbytes) {
         }
         return result;
     }
+
     return file->f.WriteRaw<u8>(buf, nbytes);
 }
 
@@ -750,7 +753,24 @@ s32 PS4_SYSV_ABI posix_rename(const char* from, const char* to) {
         *__Error() = POSIX_ENOTEMPTY;
         return -1;
     }
+
+    // On Windows, std::filesystem::rename will error if the file has been opened before.
     std::filesystem::copy(src_path, dst_path, std::filesystem::copy_options::overwrite_existing);
+    auto* h = Common::Singleton<Core::FileSys::HandleTable>::Instance();
+    auto file = h->GetFile(src_path);
+    if (file) {
+        // We need to force ReadWrite if the file had Write access before
+        // Otherwise f.Open will clear the file contents.
+        auto access_mode = file->f.GetAccessMode() == Common::FS::FileAccessMode::Write
+                               ? Common::FS::FileAccessMode::ReadWrite
+                               : file->f.GetAccessMode();
+        file->f.Close();
+        std::filesystem::remove(src_path);
+        file->f.Open(dst_path, access_mode);
+    } else {
+        std::filesystem::remove(src_path);
+    }
+
     return ORBIS_OK;
 }
 
@@ -1050,6 +1070,7 @@ void RegisterFileSystem(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("4wSze92BhLI", "libkernel", 1, "libkernel", 1, 1, sceKernelWrite);
     LIB_FUNCTION("+WRlkKjZvag", "libkernel", 1, "libkernel", 1, 1, readv);
     LIB_FUNCTION("YSHRBRLn2pI", "libkernel", 1, "libkernel", 1, 1, writev);
+    LIB_FUNCTION("kAt6VDbHmro", "libkernel", 1, "libkernel", 1, 1, sceKernelWritev);
     LIB_FUNCTION("Oy6IpwgtYOk", "libScePosix", 1, "libkernel", 1, 1, posix_lseek);
     LIB_FUNCTION("Oy6IpwgtYOk", "libkernel", 1, "libkernel", 1, 1, posix_lseek);
     LIB_FUNCTION("oib76F-12fk", "libkernel", 1, "libkernel", 1, 1, sceKernelLseek);
@@ -1072,6 +1093,8 @@ void RegisterFileSystem(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("kBwCPsYX-m4", "libkernel", 1, "libkernel", 1, 1, sceKernelFstat);
     LIB_FUNCTION("ih4CD9-gghM", "libkernel", 1, "libkernel", 1, 1, posix_ftruncate);
     LIB_FUNCTION("VW3TVZiM4-E", "libkernel", 1, "libkernel", 1, 1, sceKernelFtruncate);
+    LIB_FUNCTION("NN01qLRhiqU", "libScePosix", 1, "libkernel", 1, 1, posix_rename);
+    LIB_FUNCTION("NN01qLRhiqU", "libkernel", 1, "libkernel", 1, 1, posix_rename);
     LIB_FUNCTION("52NcYU9+lEo", "libkernel", 1, "libkernel", 1, 1, sceKernelRename);
     LIB_FUNCTION("yTj62I7kw4s", "libkernel", 1, "libkernel", 1, 1, sceKernelPreadv);
     LIB_FUNCTION("ezv-RSBNKqI", "libScePosix", 1, "libkernel", 1, 1, posix_pread);

src/core/libraries/kernel/kernel.cpp

@@ -6,6 +6,7 @@
 
 #include "common/assert.h"
 #include "common/debug.h"
+#include "common/elf_info.h"
 #include "common/logging/log.h"
 #include "common/polyfill_thread.h"
 #include "common/thread.h"
@@ -76,21 +77,28 @@ static PS4_SYSV_ABI void stack_chk_fail() {
     UNREACHABLE();
 }
 
-static thread_local int g_posix_errno = 0;
+static thread_local s32 g_posix_errno = 0;
 
-int* PS4_SYSV_ABI __Error() {
+s32* PS4_SYSV_ABI __Error() {
     return &g_posix_errno;
 }
 
-void ErrSceToPosix(int error) {
+void ErrSceToPosix(s32 error) {
     g_posix_errno = error - ORBIS_KERNEL_ERROR_UNKNOWN;
 }
 
-int ErrnoToSceKernelError(int error) {
+s32 ErrnoToSceKernelError(s32 error) {
     return error + ORBIS_KERNEL_ERROR_UNKNOWN;
 }
 
-void SetPosixErrno(int e) {
+s32 PS4_SYSV_ABI sceKernelError(s32 posix_error) {
+    if (posix_error == 0) {
+        return 0;
+    }
+    return posix_error + ORBIS_KERNEL_ERROR_UNKNOWN;
+}
+
+void SetPosixErrno(s32 e) {
     // Some error numbers are different between supported OSes
     switch (e) {
     case EPERM:
@@ -132,15 +140,15 @@ void SetPosixErrno(int e) {
     }
 }
 
-static uint64_t g_mspace_atomic_id_mask = 0;
-static uint64_t g_mstate_table[64] = {0};
+static u64 g_mspace_atomic_id_mask = 0;
+static u64 g_mstate_table[64] = {0};
 
 struct HeapInfoInfo {
-    uint64_t size = sizeof(HeapInfoInfo);
-    uint32_t flag;
-    uint32_t getSegmentInfo;
-    uint64_t* mspace_atomic_id_mask;
-    uint64_t* mstate_table;
+    u64 size = sizeof(HeapInfoInfo);
+    u32 flag;
+    u32 getSegmentInfo;
+    u64* mspace_atomic_id_mask;
+    u64* mstate_table;
 };
 
 void PS4_SYSV_ABI sceLibcHeapGetTraceInfo(HeapInfoInfo* info) {
@@ -159,7 +167,7 @@ struct OrbisKernelUuid {
 };
 static_assert(sizeof(OrbisKernelUuid) == 0x10);
 
-int PS4_SYSV_ABI sceKernelUuidCreate(OrbisKernelUuid* orbisUuid) {
+s32 PS4_SYSV_ABI sceKernelUuidCreate(OrbisKernelUuid* orbisUuid) {
     if (!orbisUuid) {
         return ORBIS_KERNEL_ERROR_EINVAL;
     }
@@ -176,7 +184,7 @@ int PS4_SYSV_ABI sceKernelUuidCreate(OrbisKernelUuid* orbisUuid) {
     return ORBIS_OK;
 }
 
-int PS4_SYSV_ABI kernel_ioctl(int fd, u64 cmd, VA_ARGS) {
+s32 PS4_SYSV_ABI kernel_ioctl(s32 fd, u64 cmd, VA_ARGS) {
     auto* h = Common::Singleton<Core::FileSys::HandleTable>::Instance();
     auto* file = h->GetFile(fd);
     if (file == nullptr) {
@@ -190,7 +198,7 @@ int PS4_SYSV_ABI kernel_ioctl(int fd, u64 cmd, VA_ARGS) {
         return -1;
     }
     VA_CTX(ctx);
-    int result = file->device->ioctl(cmd, &ctx);
+    s32 result = file->device->ioctl(cmd, &ctx);
     LOG_TRACE(Lib_Kernel, "ioctl: fd = {:X} cmd = {:X} result = {}", fd, cmd, result);
     if (result < 0) {
         ErrSceToPosix(result);
@@ -204,15 +212,15 @@ const char* PS4_SYSV_ABI sceKernelGetFsSandboxRandomWord() {
     return path;
 }
 
-int PS4_SYSV_ABI _sigprocmask() {
+s32 PS4_SYSV_ABI _sigprocmask() {
     return ORBIS_OK;
 }
 
-int PS4_SYSV_ABI posix_getpagesize() {
+s32 PS4_SYSV_ABI posix_getpagesize() {
     return 16_KB;
 }
 
-int PS4_SYSV_ABI posix_getsockname(Libraries::Net::OrbisNetId s,
+s32 PS4_SYSV_ABI posix_getsockname(Libraries::Net::OrbisNetId s,
                                    Libraries::Net::OrbisNetSockaddr* addr, u32* paddrlen) {
     auto* netcall = Common::Singleton<Libraries::Net::NetInternal>::Instance();
     auto sock = netcall->FindSocket(s);
@@ -221,7 +229,7 @@ int PS4_SYSV_ABI posix_getsockname(Libraries::Net::OrbisNetId s,
         LOG_ERROR(Lib_Net, "socket id is invalid = {}", s);
         return -1;
     }
-    int returncode = sock->GetSocketAddress(addr, paddrlen);
+    s32 returncode = sock->GetSocketAddress(addr, paddrlen);
     if (returncode >= 0) {
         LOG_ERROR(Lib_Net, "return code : {:#x}", (u32)returncode);
         return 0;
@@ -230,7 +238,33 @@ int PS4_SYSV_ABI posix_getsockname(Libraries::Net::OrbisNetId s,
     LOG_ERROR(Lib_Net, "error code returned : {:#x}", (u32)returncode);
     return -1;
 }
-void RegisterKernel(Core::Loader::SymbolsResolver* sym) {
+
+// stubbed on non-devkit consoles
+s32 PS4_SYSV_ABI sceKernelGetGPI() {
+    LOG_DEBUG(Kernel, "called");
+    return ORBIS_OK;
+}
+
+// stubbed on non-devkit consoles
+s32 PS4_SYSV_ABI sceKernelSetGPO() {
+    LOG_DEBUG(Kernel, "called");
+    return ORBIS_OK;
+}
+
+s32 PS4_SYSV_ABI sceKernelGetSystemSwVersion(SwVersionStruct* ret) {
+    if (ret == nullptr) {
+        return ORBIS_OK; // but why?
+    }
+    ASSERT(ret->struct_size == 40);
+    u32 fake_fw = Common::ElfInfo::Instance().RawFirmwareVer();
+    ret->hex_representation = fake_fw;
+    std::snprintf(ret->text_representation, 28, "%2x.%03x.%03x", fake_fw >> 0x18,
+                  fake_fw >> 0xc & 0xfff, fake_fw & 0xfff); // why %2x?
+    LOG_INFO(Lib_Kernel, "called, returned sw version: {}", ret->text_representation);
+    return ORBIS_OK;
+}
+
+void RegisterLib(Core::Loader::SymbolsResolver* sym) {
     service_thread = std::jthread{KernelServiceThread};
 
     Libraries::Kernel::RegisterFileSystem(sym);
@@ -245,6 +279,8 @@ void RegisterKernel(Core::Loader::SymbolsResolver* sym) {
     Libraries::Kernel::RegisterDebug(sym);
 
     LIB_OBJ("f7uOxY9mM1U", "libkernel", 1, "libkernel", 1, 1, &g_stack_chk_guard);
+    LIB_FUNCTION("D4yla3vx4tY", "libkernel", 1, "libkernel", 1, 1, sceKernelError);
+    LIB_FUNCTION("Mv1zUObHvXI", "libkernel", 1, "libkernel", 1, 1, sceKernelGetSystemSwVersion);
     LIB_FUNCTION("PfccT7qURYE", "libkernel", 1, "libkernel", 1, 1, kernel_ioctl);
     LIB_FUNCTION("JGfTMBOdUJo", "libkernel", 1, "libkernel", 1, 1, sceKernelGetFsSandboxRandomWord);
     LIB_FUNCTION("6xVpy0Fdq+I", "libkernel", 1, "libkernel", 1, 1, _sigprocmask);
@@ -273,6 +309,13 @@ void RegisterKernel(Core::Loader::SymbolsResolver* sym) {
                  Libraries::Net::sceNetInetNtop); // TODO fix it to sys_ ...
     LIB_FUNCTION("4n51s0zEf0c", "libScePosix", 1, "libkernel", 1, 1,
                  Libraries::Net::sceNetInetPton); // TODO fix it to sys_ ...
+    LIB_FUNCTION("XVL8So3QJUk", "libScePosix", 1, "libkernel", 1, 1, Libraries::Net::sys_connect);
+    LIB_FUNCTION("3e+4Iv7IJ8U", "libScePosix", 1, "libkernel", 1, 1, Libraries::Net::sys_accept);
+    LIB_FUNCTION("aNeavPDNKzA", "libScePosix", 1, "libkernel", 1, 1, Libraries::Net::sys_sendmsg);
+    LIB_FUNCTION("pxnCmagrtao", "libScePosix", 1, "libkernel", 1, 1, Libraries::Net::sys_listen);
+
+    LIB_FUNCTION("4oXYe9Xmk0Q", "libkernel", 1, "libkernel", 1, 1, sceKernelGetGPI);
+    LIB_FUNCTION("ca7v6Cxulzs", "libkernel", 1, "libkernel", 1, 1, sceKernelSetGPO);
 }
 
 } // namespace Libraries::Kernel

src/core/libraries/kernel/kernel.h

@@ -12,10 +12,10 @@ class SymbolsResolver;
 
 namespace Libraries::Kernel {
 
-void ErrSceToPosix(int result);
-int ErrnoToSceKernelError(int e);
-void SetPosixErrno(int e);
-int* PS4_SYSV_ABI __Error();
+void ErrSceToPosix(s32 result);
+s32 ErrnoToSceKernelError(s32 e);
+void SetPosixErrno(s32 e);
+s32* PS4_SYSV_ABI __Error();
 
 template <class F, F f>
 struct OrbisWrapperImpl;
@@ -33,8 +33,14 @@ struct OrbisWrapperImpl<PS4_SYSV_ABI R (*)(Args...), f> {
 
 #define ORBIS(func) (Libraries::Kernel::OrbisWrapperImpl<decltype(&(func)), func>::wrap)
 
-int* PS4_SYSV_ABI __Error();
+s32* PS4_SYSV_ABI __Error();
 
-void RegisterKernel(Core::Loader::SymbolsResolver* sym);
+struct SwVersionStruct {
+    u64 struct_size;
+    char text_representation[0x1c];
+    u32 hex_representation;
+};
+
+void RegisterLib(Core::Loader::SymbolsResolver* sym);
 
 } // namespace Libraries::Kernel

src/core/libraries/kernel/memory.cpp

@@ -8,7 +8,6 @@
 #include "common/logging/log.h"
 #include "common/scope_exit.h"
 #include "common/singleton.h"
-#include "core/file_sys/fs.h"
 #include "core/libraries/kernel/kernel.h"
 #include "core/libraries/kernel/memory.h"
 #include "core/libraries/kernel/orbis_error.h"
@@ -24,8 +23,8 @@ u64 PS4_SYSV_ABI sceKernelGetDirectMemorySize() {
     return memory->GetTotalDirectSize();
 }
 
-int PS4_SYSV_ABI sceKernelAllocateDirectMemory(s64 searchStart, s64 searchEnd, u64 len,
-                                               u64 alignment, int memoryType, s64* physAddrOut) {
+s32 PS4_SYSV_ABI sceKernelAllocateDirectMemory(s64 searchStart, s64 searchEnd, u64 len,
+                                               u64 alignment, s32 memoryType, s64* physAddrOut) {
     if (searchStart < 0 || searchEnd < 0) {
         LOG_ERROR(Kernel_Vmm, "Invalid parameters!");
         return ORBIS_KERNEL_ERROR_EINVAL;
@@ -72,13 +71,13 @@ int PS4_SYSV_ABI sceKernelAllocateDirectMemory(s64 searchStart, s64 searchEnd, u
     return ORBIS_OK;
 }
 
-s32 PS4_SYSV_ABI sceKernelAllocateMainDirectMemory(size_t len, size_t alignment, int memoryType,
+s32 PS4_SYSV_ABI sceKernelAllocateMainDirectMemory(u64 len, u64 alignment, s32 memoryType,
                                                    s64* physAddrOut) {
     const auto searchEnd = static_cast<s64>(sceKernelGetDirectMemorySize());
     return sceKernelAllocateDirectMemory(0, searchEnd, len, alignment, memoryType, physAddrOut);
 }
 
-s32 PS4_SYSV_ABI sceKernelCheckedReleaseDirectMemory(u64 start, size_t len) {
+s32 PS4_SYSV_ABI sceKernelCheckedReleaseDirectMemory(u64 start, u64 len) {
     if (len == 0) {
         return ORBIS_OK;
     }
@@ -88,7 +87,7 @@ s32 PS4_SYSV_ABI sceKernelCheckedReleaseDirectMemory(u64 start, size_t len) {
     return ORBIS_OK;
 }
 
-s32 PS4_SYSV_ABI sceKernelReleaseDirectMemory(u64 start, size_t len) {
+s32 PS4_SYSV_ABI sceKernelReleaseDirectMemory(u64 start, u64 len) {
     if (len == 0) {
         return ORBIS_OK;
     }
@@ -97,11 +96,10 @@ s32 PS4_SYSV_ABI sceKernelReleaseDirectMemory(u64 start, size_t len) {
     return ORBIS_OK;
 }
 
-s32 PS4_SYSV_ABI sceKernelAvailableDirectMemorySize(u64 searchStart, u64 searchEnd,
-                                                    size_t alignment, u64* physAddrOut,
-                                                    size_t* sizeOut) {
-    LOG_WARNING(Kernel_Vmm, "called searchStart = {:#x}, searchEnd = {:#x}, alignment = {:#x}",
-                searchStart, searchEnd, alignment);
+s32 PS4_SYSV_ABI sceKernelAvailableDirectMemorySize(u64 searchStart, u64 searchEnd, u64 alignment,
+                                                    u64* physAddrOut, u64* sizeOut) {
+    LOG_INFO(Kernel_Vmm, "called searchStart = {:#x}, searchEnd = {:#x}, alignment = {:#x}",
+             searchStart, searchEnd, alignment);
 
     if (physAddrOut == nullptr || sizeOut == nullptr) {
         return ORBIS_KERNEL_ERROR_EINVAL;
@@ -110,7 +108,7 @@ s32 PS4_SYSV_ABI sceKernelAvailableDirectMemorySize(u64 searchStart, u64 searchE
     auto* memory = Core::Memory::Instance();
 
     PAddr physAddr{};
-    size_t size{};
+    u64 size{};
     s32 result = memory->DirectQueryAvailable(searchStart, searchEnd, alignment, &physAddr, &size);
 
     if (size == 0) {
@@ -123,14 +121,14 @@ s32 PS4_SYSV_ABI sceKernelAvailableDirectMemorySize(u64 searchStart, u64 searchE
     return result;
 }
 
-s32 PS4_SYSV_ABI sceKernelVirtualQuery(const void* addr, int flags, OrbisVirtualQueryInfo* info,
-                                       size_t infoSize) {
+s32 PS4_SYSV_ABI sceKernelVirtualQuery(const void* addr, s32 flags, OrbisVirtualQueryInfo* info,
+                                       u64 infoSize) {
     LOG_INFO(Kernel_Vmm, "called addr = {}, flags = {:#x}", fmt::ptr(addr), flags);
     auto* memory = Core::Memory::Instance();
     return memory->VirtualQuery(std::bit_cast<VAddr>(addr), flags, info);
 }
 
-s32 PS4_SYSV_ABI sceKernelReserveVirtualRange(void** addr, u64 len, int flags, u64 alignment) {
+s32 PS4_SYSV_ABI sceKernelReserveVirtualRange(void** addr, u64 len, s32 flags, u64 alignment) {
     LOG_INFO(Kernel_Vmm, "addr = {}, len = {:#x}, flags = {:#x}, alignment = {:#x}",
              fmt::ptr(*addr), len, flags, alignment);
     if (addr == nullptr) {
@@ -152,14 +150,15 @@ s32 PS4_SYSV_ABI sceKernelReserveVirtualRange(void** addr, u64 len, int flags, u
     const VAddr in_addr = reinterpret_cast<VAddr>(*addr);
     const auto map_flags = static_cast<Core::MemoryMapFlags>(flags);
 
-    s32 result = memory->Reserve(addr, in_addr, len, map_flags, alignment);
+    s32 result = memory->MapMemory(addr, in_addr, len, Core::MemoryProt::NoAccess, map_flags,
+                                   Core::VMAType::Reserved, "anon", false, -1, alignment);
     if (result == 0) {
         LOG_INFO(Kernel_Vmm, "out_addr = {}", fmt::ptr(*addr));
     }
     return result;
 }
 
-int PS4_SYSV_ABI sceKernelMapNamedDirectMemory(void** addr, u64 len, int prot, int flags,
+s32 PS4_SYSV_ABI sceKernelMapNamedDirectMemory(void** addr, u64 len, s32 prot, s32 flags,
                                                s64 directMemoryStart, u64 alignment,
                                                const char* name) {
     LOG_INFO(Kernel_Vmm,
@@ -202,7 +201,7 @@ int PS4_SYSV_ABI sceKernelMapNamedDirectMemory(void** addr, u64 len, int prot, i
     return ret;
 }
 
-int PS4_SYSV_ABI sceKernelMapDirectMemory(void** addr, u64 len, int prot, int flags,
+s32 PS4_SYSV_ABI sceKernelMapDirectMemory(void** addr, u64 len, s32 prot, s32 flags,
                                           s64 directMemoryStart, u64 alignment) {
     LOG_INFO(Kernel_Vmm, "called, redirected to sceKernelMapNamedDirectMemory");
     return sceKernelMapNamedDirectMemory(addr, len, prot, flags, directMemoryStart, alignment,
@@ -222,9 +221,10 @@ s32 PS4_SYSV_ABI sceKernelMapDirectMemory2(void** addr, u64 len, s32 type, s32 p
     return ret;
 }
 
-s32 PS4_SYSV_ABI sceKernelMapNamedFlexibleMemory(void** addr_in_out, std::size_t len, int prot,
-                                                 int flags, const char* name) {
-
+s32 PS4_SYSV_ABI sceKernelMapNamedFlexibleMemory(void** addr_in_out, u64 len, s32 prot, s32 flags,
+                                                 const char* name) {
+    LOG_INFO(Kernel_Vmm, "in_addr = {}, len = {:#x}, prot = {:#x}, flags = {:#x}, name = '{}'",
+             fmt::ptr(*addr_in_out), len, prot, flags, name);
     if (len == 0 || !Common::Is16KBAligned(len)) {
         LOG_ERROR(Kernel_Vmm, "len is 0 or not 16kb multiple");
         return ORBIS_KERNEL_ERROR_EINVAL;
@@ -243,46 +243,55 @@ s32 PS4_SYSV_ABI sceKernelMapNamedFlexibleMemory(void** addr_in_out, std::size_t
     const VAddr in_addr = reinterpret_cast<VAddr>(*addr_in_out);
     const auto mem_prot = static_cast<Core::MemoryProt>(prot);
     const auto map_flags = static_cast<Core::MemoryMapFlags>(flags);
-    SCOPE_EXIT {
-        LOG_INFO(Kernel_Vmm,
-                 "in_addr = {:#x}, out_addr = {}, len = {:#x}, prot = {:#x}, flags = {:#x}",
-                 in_addr, fmt::ptr(*addr_in_out), len, prot, flags);
-    };
     auto* memory = Core::Memory::Instance();
-    return memory->MapMemory(addr_in_out, in_addr, len, mem_prot, map_flags,
-                             Core::VMAType::Flexible, name);
+    const auto ret = memory->MapMemory(addr_in_out, in_addr, len, mem_prot, map_flags,
+                                       Core::VMAType::Flexible, name);
+    LOG_INFO(Kernel_Vmm, "out_addr = {}", fmt::ptr(*addr_in_out));
+    return ret;
 }
 
-s32 PS4_SYSV_ABI sceKernelMapFlexibleMemory(void** addr_in_out, std::size_t len, int prot,
-                                            int flags) {
+s32 PS4_SYSV_ABI sceKernelMapFlexibleMemory(void** addr_in_out, u64 len, s32 prot, s32 flags) {
     return sceKernelMapNamedFlexibleMemory(addr_in_out, len, prot, flags, "anon");
 }
 
-int PS4_SYSV_ABI sceKernelQueryMemoryProtection(void* addr, void** start, void** end, u32* prot) {
+s32 PS4_SYSV_ABI sceKernelQueryMemoryProtection(void* addr, void** start, void** end, u32* prot) {
     auto* memory = Core::Memory::Instance();
     return memory->QueryProtection(std::bit_cast<VAddr>(addr), start, end, prot);
 }
 
-int PS4_SYSV_ABI sceKernelMProtect(const void* addr, size_t size, int prot) {
+s32 PS4_SYSV_ABI sceKernelMprotect(const void* addr, u64 size, s32 prot) {
+    LOG_INFO(Kernel_Vmm, "called addr = {}, size = {:#x}, prot = {:#x}", fmt::ptr(addr), size,
+             prot);
     Core::MemoryManager* memory_manager = Core::Memory::Instance();
     Core::MemoryProt protection_flags = static_cast<Core::MemoryProt>(prot);
     return memory_manager->Protect(std::bit_cast<VAddr>(addr), size, protection_flags);
 }
 
-int PS4_SYSV_ABI sceKernelMTypeProtect(const void* addr, size_t size, int mtype, int prot) {
+s32 PS4_SYSV_ABI posix_mprotect(const void* addr, u64 size, s32 prot) {
+    s32 result = sceKernelMprotect(addr, size, prot);
+    if (result < 0) {
+        ErrSceToPosix(result);
+        return -1;
+    }
+    return result;
+}
+
+s32 PS4_SYSV_ABI sceKernelMtypeprotect(const void* addr, u64 size, s32 mtype, s32 prot) {
+    LOG_INFO(Kernel_Vmm, "called addr = {}, size = {:#x}, prot = {:#x}", fmt::ptr(addr), size,
+             prot);
     Core::MemoryManager* memory_manager = Core::Memory::Instance();
     Core::MemoryProt protection_flags = static_cast<Core::MemoryProt>(prot);
     return memory_manager->Protect(std::bit_cast<VAddr>(addr), size, protection_flags);
 }
 
-int PS4_SYSV_ABI sceKernelDirectMemoryQuery(u64 offset, int flags, OrbisQueryInfo* query_info,
-                                            size_t infoSize) {
-    LOG_WARNING(Kernel_Vmm, "called offset = {:#x}, flags = {:#x}", offset, flags);
+s32 PS4_SYSV_ABI sceKernelDirectMemoryQuery(u64 offset, s32 flags, OrbisQueryInfo* query_info,
+                                            u64 infoSize) {
+    LOG_INFO(Kernel_Vmm, "called offset = {:#x}, flags = {:#x}", offset, flags);
     auto* memory = Core::Memory::Instance();
     return memory->DirectMemoryQuery(offset, flags == 1, query_info);
 }
 
-s32 PS4_SYSV_ABI sceKernelAvailableFlexibleMemorySize(size_t* out_size) {
+s32 PS4_SYSV_ABI sceKernelAvailableFlexibleMemorySize(u64* out_size) {
     auto* memory = Core::Memory::Instance();
     *out_size = memory->GetAvailableFlexibleSize();
     LOG_INFO(Kernel_Vmm, "called size = {:#x}", *out_size);
@@ -294,7 +303,7 @@ void PS4_SYSV_ABI _sceKernelRtldSetApplicationHeapAPI(void* func[]) {
     linker->SetHeapAPI(func);
 }
 
-int PS4_SYSV_ABI sceKernelGetDirectMemoryType(u64 addr, int* directMemoryTypeOut,
+s32 PS4_SYSV_ABI sceKernelGetDirectMemoryType(u64 addr, s32* directMemoryTypeOut,
                                               void** directMemoryStartOut,
                                               void** directMemoryEndOut) {
     LOG_WARNING(Kernel_Vmm, "called, direct memory addr = {:#x}", addr);
@@ -303,23 +312,23 @@ int PS4_SYSV_ABI sceKernelGetDirectMemoryType(u64 addr, int* directMemoryTypeOut
                                        directMemoryEndOut);
 }
 
-int PS4_SYSV_ABI sceKernelIsStack(void* addr, void** start, void** end) {
+s32 PS4_SYSV_ABI sceKernelIsStack(void* addr, void** start, void** end) {
     LOG_DEBUG(Kernel_Vmm, "called, addr = {}", fmt::ptr(addr));
     auto* memory = Core::Memory::Instance();
     return memory->IsStack(std::bit_cast<VAddr>(addr), start, end);
 }
 
-s32 PS4_SYSV_ABI sceKernelBatchMap(OrbisKernelBatchMapEntry* entries, int numEntries,
-                                   int* numEntriesOut) {
+s32 PS4_SYSV_ABI sceKernelBatchMap(OrbisKernelBatchMapEntry* entries, s32 numEntries,
+                                   s32* numEntriesOut) {
     return sceKernelBatchMap2(entries, numEntries, numEntriesOut,
                               MemoryFlags::SCE_KERNEL_MAP_FIXED); // 0x10, 0x410?
 }
 
-s32 PS4_SYSV_ABI sceKernelBatchMap2(OrbisKernelBatchMapEntry* entries, int numEntries,
-                                    int* numEntriesOut, int flags) {
-    int result = ORBIS_OK;
-    int processed = 0;
-    for (int i = 0; i < numEntries; i++, processed++) {
+s32 PS4_SYSV_ABI sceKernelBatchMap2(OrbisKernelBatchMapEntry* entries, s32 numEntries,
+                                    s32* numEntriesOut, s32 flags) {
+    s32 result = ORBIS_OK;
+    s32 processed = 0;
+    for (s32 i = 0; i < numEntries; i++, processed++) {
         if (entries == nullptr || entries[i].length == 0 || entries[i].operation > 4) {
             result = ORBIS_KERNEL_ERROR_EINVAL;
             break; // break and assign a value to numEntriesOut.
@@ -344,7 +353,7 @@ s32 PS4_SYSV_ABI sceKernelBatchMap2(OrbisKernelBatchMapEntry* entries, int numEn
             break;
         }
         case MemoryOpTypes::ORBIS_KERNEL_MAP_OP_PROTECT: {
-            result = sceKernelMProtect(entries[i].start, entries[i].length, entries[i].protection);
+            result = sceKernelMprotect(entries[i].start, entries[i].length, entries[i].protection);
             LOG_INFO(Kernel_Vmm, "entry = {}, operation = {}, len = {:#x}, result = {}", i,
                      entries[i].operation, entries[i].length, result);
             break;
@@ -359,7 +368,7 @@ s32 PS4_SYSV_ABI sceKernelBatchMap2(OrbisKernelBatchMapEntry* entries, int numEn
             break;
         }
         case MemoryOpTypes::ORBIS_KERNEL_MAP_OP_TYPE_PROTECT: {
-            result = sceKernelMTypeProtect(entries[i].start, entries[i].length, entries[i].type,
+            result = sceKernelMtypeprotect(entries[i].start, entries[i].length, entries[i].type,
                                            entries[i].protection);
             LOG_INFO(Kernel_Vmm, "entry = {}, operation = {}, len = {:#x}, result = {}", i,
                      entries[i].operation, entries[i].length, result);
@@ -380,7 +389,7 @@ s32 PS4_SYSV_ABI sceKernelBatchMap2(OrbisKernelBatchMapEntry* entries, int numEn
     return result;
 }
 
-s32 PS4_SYSV_ABI sceKernelSetVirtualRangeName(const void* addr, size_t len, const char* name) {
+s32 PS4_SYSV_ABI sceKernelSetVirtualRangeName(const void* addr, u64 len, const char* name) {
     if (name == nullptr) {
         LOG_ERROR(Kernel_Vmm, "name is invalid!");
         return ORBIS_KERNEL_ERROR_EFAULT;
@@ -396,8 +405,8 @@ s32 PS4_SYSV_ABI sceKernelSetVirtualRangeName(const void* addr, size_t len, cons
     return ORBIS_OK;
 }
 
-s32 PS4_SYSV_ABI sceKernelMemoryPoolExpand(u64 searchStart, u64 searchEnd, size_t len,
-                                           size_t alignment, u64* physAddrOut) {
+s32 PS4_SYSV_ABI sceKernelMemoryPoolExpand(u64 searchStart, u64 searchEnd, u64 len, u64 alignment,
+                                           u64* physAddrOut) {
     if (searchStart < 0 || searchEnd <= searchStart) {
         LOG_ERROR(Kernel_Vmm, "Provided address range is invalid!");
         return ORBIS_KERNEL_ERROR_EINVAL;
@@ -439,10 +448,10 @@ s32 PS4_SYSV_ABI sceKernelMemoryPoolExpand(u64 searchStart, u64 searchEnd, size_
     return ORBIS_OK;
 }
 
-s32 PS4_SYSV_ABI sceKernelMemoryPoolReserve(void* addrIn, size_t len, size_t alignment, int flags,
-                                            void** addrOut) {
-    LOG_INFO(Kernel_Vmm, "addrIn = {}, len = {:#x}, alignment = {:#x}, flags = {:#x}",
-             fmt::ptr(addrIn), len, alignment, flags);
+s32 PS4_SYSV_ABI sceKernelMemoryPoolReserve(void* addr_in, u64 len, u64 alignment, s32 flags,
+                                            void** addr_out) {
+    LOG_INFO(Kernel_Vmm, "addr_in = {}, len = {:#x}, alignment = {:#x}, flags = {:#x}",
+             fmt::ptr(addr_in), len, alignment, flags);
 
     if (len == 0 || !Common::Is2MBAligned(len)) {
         LOG_ERROR(Kernel_Vmm, "Map size is either zero or not 2MB aligned!");
@@ -456,14 +465,16 @@ s32 PS4_SYSV_ABI sceKernelMemoryPoolReserve(void* addrIn, size_t len, size_t ali
     }
 
     auto* memory = Core::Memory::Instance();
-    const VAddr in_addr = reinterpret_cast<VAddr>(addrIn);
+    const VAddr in_addr = reinterpret_cast<VAddr>(addr_in);
     const auto map_flags = static_cast<Core::MemoryMapFlags>(flags);
-    memory->PoolReserve(addrOut, in_addr, len, map_flags, alignment);
+    u64 map_alignment = alignment == 0 ? 2_MB : alignment;
 
-    return ORBIS_OK;
+    return memory->MapMemory(addr_out, std::bit_cast<VAddr>(addr_in), len,
+                             Core::MemoryProt::NoAccess, map_flags, Core::VMAType::PoolReserved,
+                             "anon", false, -1, map_alignment);
 }
 
-s32 PS4_SYSV_ABI sceKernelMemoryPoolCommit(void* addr, size_t len, int type, int prot, int flags) {
+s32 PS4_SYSV_ABI sceKernelMemoryPoolCommit(void* addr, u64 len, s32 type, s32 prot, s32 flags) {
     if (addr == nullptr) {
         LOG_ERROR(Kernel_Vmm, "Address is invalid!");
         return ORBIS_KERNEL_ERROR_EINVAL;
@@ -482,7 +493,7 @@ s32 PS4_SYSV_ABI sceKernelMemoryPoolCommit(void* addr, size_t len, int type, int
     return memory->PoolCommit(in_addr, len, mem_prot);
 }
 
-s32 PS4_SYSV_ABI sceKernelMemoryPoolDecommit(void* addr, size_t len, int flags) {
+s32 PS4_SYSV_ABI sceKernelMemoryPoolDecommit(void* addr, u64 len, s32 flags) {
     if (addr == nullptr) {
         LOG_ERROR(Kernel_Vmm, "Address is invalid!");
         return ORBIS_KERNEL_ERROR_EINVAL;
@@ -523,12 +534,12 @@ s32 PS4_SYSV_ABI sceKernelMemoryPoolBatch(const OrbisKernelMemoryPoolBatchEntry*
             break;
         }
         case OrbisKernelMemoryPoolOpcode::Protect: {
-            result = sceKernelMProtect(entry.protect_params.addr, entry.protect_params.len,
+            result = sceKernelMprotect(entry.protect_params.addr, entry.protect_params.len,
                                        entry.protect_params.prot);
             break;
         }
         case OrbisKernelMemoryPoolOpcode::TypeProtect: {
-            result = sceKernelMTypeProtect(
+            result = sceKernelMtypeprotect(
                 entry.type_protect_params.addr, entry.type_protect_params.len,
                 entry.type_protect_params.type, entry.type_protect_params.prot);
             break;
@@ -553,30 +564,49 @@ s32 PS4_SYSV_ABI sceKernelMemoryPoolBatch(const OrbisKernelMemoryPoolBatchEntry*
     return result;
 }
 
-int PS4_SYSV_ABI sceKernelMmap(void* addr, u64 len, int prot, int flags, int fd, size_t offset,
-                               void** res) {
-    LOG_INFO(Kernel_Vmm, "called addr = {}, len = {}, prot = {}, flags = {}, fd = {}, offset = {}",
-             fmt::ptr(addr), len, prot, flags, fd, offset);
-    auto* h = Common::Singleton<Core::FileSys::HandleTable>::Instance();
+void* PS4_SYSV_ABI posix_mmap(void* addr, u64 len, s32 prot, s32 flags, s32 fd, s64 phys_addr) {
+    LOG_INFO(Kernel_Vmm,
+             "called addr = {}, len = {}, prot = {}, flags = {}, fd = {}, phys_addr = {}",
+             fmt::ptr(addr), len, prot, flags, fd, phys_addr);
+
+    void* addr_out;
     auto* memory = Core::Memory::Instance();
     const auto mem_prot = static_cast<Core::MemoryProt>(prot);
     const auto mem_flags = static_cast<Core::MemoryMapFlags>(flags);
+    const auto is_exec = True(mem_prot & Core::MemoryProt::CpuExec);
+
+    s32 result = ORBIS_OK;
     if (fd == -1) {
-        return memory->MapMemory(res, std::bit_cast<VAddr>(addr), len, mem_prot, mem_flags,
-                                 Core::VMAType::Flexible);
+        result = memory->MapMemory(&addr_out, std::bit_cast<VAddr>(addr), len, mem_prot, mem_flags,
+                                   Core::VMAType::Flexible, "anon", is_exec);
     } else {
-        const uintptr_t handle = h->GetFile(fd)->f.GetFileMapping();
-        return memory->MapFile(res, std::bit_cast<VAddr>(addr), len, mem_prot, mem_flags, handle,
-                               offset);
+        result = memory->MapFile(&addr_out, std::bit_cast<VAddr>(addr), len, mem_prot, mem_flags,
+                                 fd, phys_addr);
     }
+
+    if (result != ORBIS_OK) {
+        // If the memory mappings fail, mmap sets errno to the appropriate error code,
+        // then returns (void*)-1;
+        ErrSceToPosix(result);
+        return reinterpret_cast<void*>(-1);
+    }
+
+    return addr_out;
 }
 
-void* PS4_SYSV_ABI posix_mmap(void* addr, u64 len, int prot, int flags, int fd, u64 offset) {
-    void* ptr;
-    LOG_INFO(Kernel_Vmm, "posix mmap redirect to sceKernelMmap");
-    int result = sceKernelMmap(addr, len, prot, flags, fd, offset, &ptr);
-    ASSERT(result == 0);
-    return ptr;
+s32 PS4_SYSV_ABI sceKernelMmap(void* addr, u64 len, s32 prot, s32 flags, s32 fd, s64 phys_addr,
+                               void** res) {
+    void* addr_out = posix_mmap(addr, len, prot, flags, fd, phys_addr);
+
+    if (addr_out == reinterpret_cast<void*>(-1)) {
+        // posix_mmap failed, calculate and return the appropriate kernel error code using errno.
+        LOG_ERROR(Kernel_Fs, "error = {}", *__Error());
+        return ErrnoToSceKernelError(*__Error());
+    }
+
+    // Set the outputted address
+    *res = addr_out;
+    return ORBIS_OK;
 }
 
 s32 PS4_SYSV_ABI sceKernelConfiguredFlexibleMemorySize(u64* sizeOut) {
@@ -589,7 +619,7 @@ s32 PS4_SYSV_ABI sceKernelConfiguredFlexibleMemorySize(u64* sizeOut) {
     return ORBIS_OK;
 }
 
-int PS4_SYSV_ABI sceKernelMunmap(void* addr, size_t len) {
+s32 PS4_SYSV_ABI sceKernelMunmap(void* addr, u64 len) {
     LOG_INFO(Kernel_Vmm, "addr = {}, len = {:#x}", fmt::ptr(addr), len);
     if (len == 0) {
         return ORBIS_KERNEL_ERROR_EINVAL;
@@ -598,8 +628,8 @@ int PS4_SYSV_ABI sceKernelMunmap(void* addr, size_t len) {
     return memory->UnmapMemory(std::bit_cast<VAddr>(addr), len);
 }
 
-int PS4_SYSV_ABI posix_munmap(void* addr, size_t len) {
-    int result = sceKernelMunmap(addr, len);
+s32 PS4_SYSV_ABI posix_munmap(void* addr, u64 len) {
+    s32 result = sceKernelMunmap(addr, len);
     if (result < 0) {
         LOG_ERROR(Kernel_Pthread, "posix_munmap: error = {}", result);
         ErrSceToPosix(result);
@@ -608,12 +638,12 @@ int PS4_SYSV_ABI posix_munmap(void* addr, size_t len) {
     return result;
 }
 
-static constexpr int MAX_PRT_APERTURES = 3;
+static constexpr s32 MAX_PRT_APERTURES = 3;
 static constexpr VAddr PRT_AREA_START_ADDR = 0x1000000000;
-static constexpr size_t PRT_AREA_SIZE = 0xec00000000;
-static std::array<std::pair<VAddr, size_t>, MAX_PRT_APERTURES> PrtApertures{};
+static constexpr u64 PRT_AREA_SIZE = 0xec00000000;
+static std::array<std::pair<VAddr, u64>, MAX_PRT_APERTURES> PrtApertures{};
 
-int PS4_SYSV_ABI sceKernelSetPrtAperture(int id, VAddr address, size_t size) {
+s32 PS4_SYSV_ABI sceKernelSetPrtAperture(s32 id, VAddr address, u64 size) {
     if (id < 0 || id >= MAX_PRT_APERTURES) {
         return ORBIS_KERNEL_ERROR_EINVAL;
     }
@@ -630,11 +660,14 @@ int PS4_SYSV_ABI sceKernelSetPrtAperture(int id, VAddr address, size_t size) {
                 "PRT aperture id = {}, address = {:#x}, size = {:#x} is set but not used", id,
                 address, size);
 
+    auto* memory = Core::Memory::Instance();
+    memory->SetPrtArea(id, address, size);
+
     PrtApertures[id] = {address, size};
     return ORBIS_OK;
 }
 
-int PS4_SYSV_ABI sceKernelGetPrtAperture(int id, VAddr* address, size_t* size) {
+s32 PS4_SYSV_ABI sceKernelGetPrtAperture(s32 id, VAddr* address, u64* size) {
     if (id < 0 || id >= MAX_PRT_APERTURES) {
         return ORBIS_KERNEL_ERROR_EINVAL;
     }
@@ -678,8 +711,10 @@ void RegisterMemory(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("n1-v6FgU7MQ", "libkernel", 1, "libkernel", 1, 1,
                  sceKernelConfiguredFlexibleMemorySize);
 
-    LIB_FUNCTION("9bfdLIyuwCY", "libkernel", 1, "libkernel", 1, 1, sceKernelMTypeProtect);
-    LIB_FUNCTION("vSMAm3cxYTY", "libkernel", 1, "libkernel", 1, 1, sceKernelMProtect);
+    LIB_FUNCTION("vSMAm3cxYTY", "libkernel", 1, "libkernel", 1, 1, sceKernelMprotect);
+    LIB_FUNCTION("YQOfxL4QfeU", "libkernel", 1, "libkernel", 1, 1, posix_mprotect);
+    LIB_FUNCTION("YQOfxL4QfeU", "libScePosix", 1, "libkernel", 1, 1, posix_mprotect);
+    LIB_FUNCTION("9bfdLIyuwCY", "libkernel", 1, "libkernel", 1, 1, sceKernelMtypeprotect);
 
     // Memory pool
     LIB_FUNCTION("qCSfqDILlns", "libkernel", 1, "libkernel", 1, 1, sceKernelMemoryPoolExpand);

src/core/libraries/kernel/memory.h

@@ -52,13 +52,13 @@ constexpr u32 ORBIS_KERNEL_MAXIMUM_NAME_LENGTH = 32;
 struct OrbisQueryInfo {
     uintptr_t start;
     uintptr_t end;
-    int memoryType;
+    s32 memoryType;
 };
 
 struct OrbisVirtualQueryInfo {
     uintptr_t start;
     uintptr_t end;
-    size_t offset;
+    u64 offset;
     s32 protection;
     s32 memory_type;
     u8 is_flexible : 1;
@@ -73,12 +73,12 @@ static_assert(sizeof(OrbisVirtualQueryInfo) == 72,
 
 struct OrbisKernelBatchMapEntry {
     void* start;
-    size_t offset;
-    size_t length;
+    u64 offset;
+    u64 length;
     char protection;
     char type;
-    short reserved;
-    int operation;
+    s16 reserved;
+    s32 operation;
 };
 
 enum class OrbisKernelMemoryPoolOpcode : u32 {
@@ -124,59 +124,57 @@ struct OrbisKernelMemoryPoolBatchEntry {
 };
 
 u64 PS4_SYSV_ABI sceKernelGetDirectMemorySize();
-int PS4_SYSV_ABI sceKernelAllocateDirectMemory(s64 searchStart, s64 searchEnd, u64 len,
-                                               u64 alignment, int memoryType, s64* physAddrOut);
-int PS4_SYSV_ABI sceKernelMapNamedDirectMemory(void** addr, u64 len, int prot, int flags,
+s32 PS4_SYSV_ABI sceKernelAllocateDirectMemory(s64 searchStart, s64 searchEnd, u64 len,
+                                               u64 alignment, s32 memoryType, s64* physAddrOut);
+s32 PS4_SYSV_ABI sceKernelMapNamedDirectMemory(void** addr, u64 len, s32 prot, s32 flags,
                                                s64 directMemoryStart, u64 alignment,
                                                const char* name);
-int PS4_SYSV_ABI sceKernelMapDirectMemory(void** addr, u64 len, int prot, int flags,
+s32 PS4_SYSV_ABI sceKernelMapDirectMemory(void** addr, u64 len, s32 prot, s32 flags,
                                           s64 directMemoryStart, u64 alignment);
-s32 PS4_SYSV_ABI sceKernelAllocateMainDirectMemory(size_t len, size_t alignment, int memoryType,
+s32 PS4_SYSV_ABI sceKernelAllocateMainDirectMemory(u64 len, u64 alignment, s32 memoryType,
                                                    s64* physAddrOut);
-s32 PS4_SYSV_ABI sceKernelReleaseDirectMemory(u64 start, size_t len);
-s32 PS4_SYSV_ABI sceKernelCheckedReleaseDirectMemory(u64 start, size_t len);
-s32 PS4_SYSV_ABI sceKernelAvailableDirectMemorySize(u64 searchStart, u64 searchEnd,
-                                                    size_t alignment, u64* physAddrOut,
-                                                    size_t* sizeOut);
-s32 PS4_SYSV_ABI sceKernelVirtualQuery(const void* addr, int flags, OrbisVirtualQueryInfo* info,
-                                       size_t infoSize);
-s32 PS4_SYSV_ABI sceKernelReserveVirtualRange(void** addr, u64 len, int flags, u64 alignment);
-s32 PS4_SYSV_ABI sceKernelMapNamedFlexibleMemory(void** addrInOut, std::size_t len, int prot,
-                                                 int flags, const char* name);
-s32 PS4_SYSV_ABI sceKernelMapFlexibleMemory(void** addr_in_out, std::size_t len, int prot,
-                                            int flags);
-int PS4_SYSV_ABI sceKernelQueryMemoryProtection(void* addr, void** start, void** end, u32* prot);
+s32 PS4_SYSV_ABI sceKernelReleaseDirectMemory(u64 start, u64 len);
+s32 PS4_SYSV_ABI sceKernelCheckedReleaseDirectMemory(u64 start, u64 len);
+s32 PS4_SYSV_ABI sceKernelAvailableDirectMemorySize(u64 searchStart, u64 searchEnd, u64 alignment,
+                                                    u64* physAddrOut, u64* sizeOut);
+s32 PS4_SYSV_ABI sceKernelVirtualQuery(const void* addr, s32 flags, OrbisVirtualQueryInfo* info,
+                                       u64 infoSize);
+s32 PS4_SYSV_ABI sceKernelReserveVirtualRange(void** addr, u64 len, s32 flags, u64 alignment);
+s32 PS4_SYSV_ABI sceKernelMapNamedFlexibleMemory(void** addr_in_out, u64 len, s32 prot, s32 flags,
+                                                 const char* name);
+s32 PS4_SYSV_ABI sceKernelMapFlexibleMemory(void** addr_in_out, u64 len, s32 prot, s32 flags);
+s32 PS4_SYSV_ABI sceKernelQueryMemoryProtection(void* addr, void** start, void** end, u32* prot);
 
-int PS4_SYSV_ABI sceKernelMProtect(const void* addr, size_t size, int prot);
+s32 PS4_SYSV_ABI sceKernelMprotect(const void* addr, u64 size, s32 prot);
 
-int PS4_SYSV_ABI sceKernelMTypeProtect(const void* addr, size_t size, int mtype, int prot);
+s32 PS4_SYSV_ABI sceKernelMtypeprotect(const void* addr, u64 size, s32 mtype, s32 prot);
 
-int PS4_SYSV_ABI sceKernelDirectMemoryQuery(u64 offset, int flags, OrbisQueryInfo* query_info,
-                                            size_t infoSize);
-s32 PS4_SYSV_ABI sceKernelAvailableFlexibleMemorySize(size_t* sizeOut);
+s32 PS4_SYSV_ABI sceKernelDirectMemoryQuery(u64 offset, s32 flags, OrbisQueryInfo* query_info,
+                                            u64 infoSize);
+s32 PS4_SYSV_ABI sceKernelAvailableFlexibleMemorySize(u64* sizeOut);
 void PS4_SYSV_ABI _sceKernelRtldSetApplicationHeapAPI(void* func[]);
-int PS4_SYSV_ABI sceKernelGetDirectMemoryType(u64 addr, int* directMemoryTypeOut,
+s32 PS4_SYSV_ABI sceKernelGetDirectMemoryType(u64 addr, s32* directMemoryTypeOut,
                                               void** directMemoryStartOut,
                                               void** directMemoryEndOut);
-int PS4_SYSV_ABI sceKernelIsStack(void* addr, void** start, void** end);
+s32 PS4_SYSV_ABI sceKernelIsStack(void* addr, void** start, void** end);
 
-s32 PS4_SYSV_ABI sceKernelBatchMap(OrbisKernelBatchMapEntry* entries, int numEntries,
-                                   int* numEntriesOut);
-s32 PS4_SYSV_ABI sceKernelBatchMap2(OrbisKernelBatchMapEntry* entries, int numEntries,
-                                    int* numEntriesOut, int flags);
+s32 PS4_SYSV_ABI sceKernelBatchMap(OrbisKernelBatchMapEntry* entries, s32 numEntries,
+                                   s32* numEntriesOut);
+s32 PS4_SYSV_ABI sceKernelBatchMap2(OrbisKernelBatchMapEntry* entries, s32 numEntries,
+                                    s32* numEntriesOut, s32 flags);
 
-s32 PS4_SYSV_ABI sceKernelSetVirtualRangeName(const void* addr, size_t len, const char* name);
+s32 PS4_SYSV_ABI sceKernelSetVirtualRangeName(const void* addr, u64 len, const char* name);
 
-s32 PS4_SYSV_ABI sceKernelMemoryPoolExpand(u64 searchStart, u64 searchEnd, size_t len,
-                                           size_t alignment, u64* physAddrOut);
-s32 PS4_SYSV_ABI sceKernelMemoryPoolReserve(void* addrIn, size_t len, size_t alignment, int flags,
-                                            void** addrOut);
-s32 PS4_SYSV_ABI sceKernelMemoryPoolCommit(void* addr, size_t len, int type, int prot, int flags);
-s32 PS4_SYSV_ABI sceKernelMemoryPoolDecommit(void* addr, size_t len, int flags);
+s32 PS4_SYSV_ABI sceKernelMemoryPoolExpand(u64 searchStart, u64 searchEnd, u64 len, u64 alignment,
+                                           u64* physAddrOut);
+s32 PS4_SYSV_ABI sceKernelMemoryPoolReserve(void* addr_in, u64 len, u64 alignment, s32 flags,
+                                            void** addr_out);
+s32 PS4_SYSV_ABI sceKernelMemoryPoolCommit(void* addr, u64 len, s32 type, s32 prot, s32 flags);
+s32 PS4_SYSV_ABI sceKernelMemoryPoolDecommit(void* addr, u64 len, s32 flags);
 s32 PS4_SYSV_ABI sceKernelMemoryPoolBatch(const OrbisKernelMemoryPoolBatchEntry* entries, s32 count,
                                           s32* num_processed, s32 flags);
 
-int PS4_SYSV_ABI sceKernelMunmap(void* addr, size_t len);
+s32 PS4_SYSV_ABI sceKernelMunmap(void* addr, u64 len);
 
 void RegisterMemory(Core::Loader::SymbolsResolver* sym);
 

src/core/libraries/kernel/process.cpp

@@ -103,7 +103,7 @@ s32 PS4_SYSV_ABI sceKernelGetModuleInfoForUnwind(VAddr addr, s32 flags,
     auto* linker = Common::Singleton<Core::Linker>::Instance();
     auto* module = linker->FindByAddress(addr);
     if (!module) {
-        return ORBIS_KERNEL_ERROR_EFAULT;
+        return ORBIS_KERNEL_ERROR_ESRCH;
     }
     const auto mod_info = module->GetModuleInfoEx();
 
@@ -118,11 +118,23 @@ s32 PS4_SYSV_ABI sceKernelGetModuleInfoForUnwind(VAddr addr, s32 flags,
     return ORBIS_OK;
 }
 
-int PS4_SYSV_ABI sceKernelGetModuleInfoFromAddr(VAddr addr, int flags,
+s32 PS4_SYSV_ABI sceKernelGetModuleInfoFromAddr(VAddr addr, s32 flags,
                                                 Core::OrbisKernelModuleInfoEx* info) {
+    if (flags >= 3) {
+        std::memset(info, 0, sizeof(Core::OrbisKernelModuleInfoEx));
+        return ORBIS_KERNEL_ERROR_EINVAL;
+    }
+    if (info == nullptr) {
+        return ORBIS_KERNEL_ERROR_EFAULT;
+    }
+
     LOG_INFO(Lib_Kernel, "called addr = {:#x}, flags = {:#x}", addr, flags);
     auto* linker = Common::Singleton<Core::Linker>::Instance();
     auto* module = linker->FindByAddress(addr);
+    if (!module) {
+        return ORBIS_KERNEL_ERROR_ESRCH;
+    }
+
     *info = module->GetModuleInfoEx();
     return ORBIS_OK;
 }

src/core/libraries/kernel/threads/mutex.cpp

@@ -426,6 +426,7 @@ void RegisterMutex(Core::Loader::SymbolsResolver* sym) {
     // Posix
     LIB_FUNCTION("ttHNfU+qDBU", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_mutex_init);
     LIB_FUNCTION("7H0iTOciTLo", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_mutex_lock);
+    LIB_FUNCTION("Io9+nTKXZtA", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_mutex_timedlock);
     LIB_FUNCTION("2Z+PpY6CaJg", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_mutex_unlock);
     LIB_FUNCTION("ltCfaGr2JGE", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_mutex_destroy);
     LIB_FUNCTION("dQHWEsJtoE4", "libScePosix", 1, "libkernel", 1, 1, posix_pthread_mutexattr_init);

src/core/libraries/kernel/threads/pthread.cpp

@@ -576,8 +576,19 @@ int PS4_SYSV_ABI posix_pthread_getaffinity_np(PthreadT thread, size_t cpusetsize
     if (thread == nullptr || cpusetp == nullptr) {
         return POSIX_EINVAL;
     }
+
+    auto* thread_state = ThrState::Instance();
+    if (thread == g_curthread) {
+        g_curthread->lock.lock();
+    } else if (auto ret = thread_state->FindThread(thread, /*include dead*/ 0); ret != 0) {
+        return ret;
+    }
+
     auto* attr_ptr = &thread->attr;
-    return posix_pthread_attr_getaffinity_np(&attr_ptr, cpusetsize, cpusetp);
+    auto ret = posix_pthread_attr_getaffinity_np(&attr_ptr, cpusetsize, cpusetp);
+
+    thread->lock.unlock();
+    return ret;
 }
 
 int PS4_SYSV_ABI posix_pthread_setaffinity_np(PthreadT thread, size_t cpusetsize,
@@ -585,11 +596,23 @@ int PS4_SYSV_ABI posix_pthread_setaffinity_np(PthreadT thread, size_t cpusetsize
     if (thread == nullptr || cpusetp == nullptr) {
         return POSIX_EINVAL;
     }
-    auto* attr_ptr = &thread->attr;
-    if (const auto ret = posix_pthread_attr_setaffinity_np(&attr_ptr, cpusetsize, cpusetp)) {
+
+    auto* thread_state = ThrState::Instance();
+    if (thread == g_curthread) {
+        g_curthread->lock.lock();
+    } else if (auto ret = thread_state->FindThread(thread, /*include dead*/ 0); ret != 0) {
         return ret;
     }
-    return thread->SetAffinity(thread->attr.cpuset);
+
+    auto* attr_ptr = &thread->attr;
+    auto ret = posix_pthread_attr_setaffinity_np(&attr_ptr, cpusetsize, cpusetp);
+
+    if (ret == ORBIS_OK) {
+        ret = thread->SetAffinity(thread->attr.cpuset);
+    }
+
+    thread->lock.unlock();
+    return ret;
 }
 
 int PS4_SYSV_ABI scePthreadGetaffinity(PthreadT thread, u64* mask) {

src/core/libraries/kernel/threads/pthread_attr.cpp

@@ -306,6 +306,8 @@ void RegisterThreadAttr(Core::Loader::SymbolsResolver* sym) {
                  posix_pthread_attr_getdetachstate);
     LIB_FUNCTION("JKyG3SWyA10", "libScePosix", 1, "libkernel", 1, 1,
                  posix_pthread_attr_setguardsize);
+    LIB_FUNCTION("qlk9pSLsUmM", "libScePosix", 1, "libkernel", 1, 1,
+                 posix_pthread_attr_getschedparam);
 
     // Orbis
     LIB_FUNCTION("4+h9EzwKF4I", "libkernel", 1, "libkernel", 1, 1,

src/core/libraries/libpng/pngdec.cpp

@@ -261,7 +261,7 @@ s32 PS4_SYSV_ABI scePngDecQueryMemorySize(const OrbisPngDecCreateParam* param) {
     return sizeof(PngHandler);
 }
 
-void RegisterlibScePngDec(Core::Loader::SymbolsResolver* sym) {
+void RegisterLib(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("m0uW+8pFyaw", "libScePngDec", 1, "libScePngDec", 1, 1, scePngDecCreate);
     LIB_FUNCTION("WC216DD3El4", "libScePngDec", 1, "libScePngDec", 1, 1, scePngDecDecode);
     LIB_FUNCTION("cJ--1xAbj-I", "libScePngDec", 1, "libScePngDec", 1, 1,