Fix license headers

[fs] Remove reimplementations of stdc funcs
Signed-off-by: lizzie <lizzie@eden-emu.dev>
2026-11-02 04:04:56 +00:00 · 2026-11-01 21:47:51 +01:00 · 2026-11-01 21:47:51 +01:00 · 2026-11-01 21:46:19 +01:00 · 2026-11-01 21:45:45 +01:00 · 2026-11-01 21:44:40 +01:00
55 changed files with 456 additions and 2836 deletions
@@ -0,0 +1,2 @@
 liberapay: crueter
 custom: 'https://www.paypal.biz/edenemulator'
@@ -1,4 +1,8 @@
 - [ ] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions).
 - [ ] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability.
 - [ ] I have read and followed the [website policy](https://git.eden-emu.dev/eden-emu/site-policy).
 - [ ] I affirm that the content of this pull request body was written and submitted entirely by me, in my own words, and not by an AI agent or LLM.
 - [ ] I affirm that I did not read any of this, and understand that my pull request will be closed if I check this box.
 - [ ] I affirm that, by submitting this pull request, I am responsible for all of the changes contained within these commits.
 -------------------
@@ -0,0 +1,40 @@
 diff --git a/cmake/ConfigureOpenSSL.cmake b/cmake/ConfigureOpenSSL.cmake
 index 3012e05..2ae23ff 100644
 --- a/cmake/ConfigureOpenSSL.cmake
 +++ b/cmake/ConfigureOpenSSL.cmake
@@ -108,7 +108,8 @@ function(configure_openssl)
     )
     if(NOT "${CONFIGURE_OPTIONS_OLD}" STREQUAL "")
 -        if(CONFIGURE_OPTIONS STREQUAL CONFIGURE_OPTIONS_OLD)
 +        # TODO(lizzie): Emscripten has issues with rebuilding due to the wrapper it uses
 +        if(CMAKE_SYSTEM_NAME MATCHES "Emscripten" OR CONFIGURE_OPTIONS STREQUAL CONFIGURE_OPTIONS_OLD)
             message(STATUS "Found previous configure results. Don't perform configuration")
             return()
         endif()
@@ -134,10 +135,24 @@ function(configure_openssl)
         set(VERBOSE_OPTION OUTPUT_QUIET)
     endif()
 +    if (CMAKE_SYSTEM_NAME MATCHES "Emscripten")
 +        set(EMSCRIPTEN_CMAKE_WRAPPER "emcmake")
 +        find_program(EMCC emcc REQUIRED)
 +        set(EMSCRIPTEN_LINKER ${EMCC})
 +        list(APPEND CONFIGURE_COMMAND wasm64)
 +    else()
 +        set(EMSCRIPTEN_CMAKE_WRAPPER "")
 +        set(EMSCRIPTEN_LINKER ${CMAKE_LINKER})
 +    endif ()
 +
     execute_process(
 -        COMMAND ${CMAKE_COMMAND} -E env
 +        COMMAND ${EMSCRIPTEN_CMAKE_WRAPPER} ${CMAKE_COMMAND} -E env
             "CFLAGS=${CMAKE_C_FLAGS}"
             "CXXFLAGS=${CMAKE_CXX_FLAGS}"
 +            "LDFLAGS=${CMAKE_CXX_LINK_FLAGS}"
 +            "CC=${CMAKE_C_COMPILER}"
 +            "CXX=${CMAKE_CXX_COMPILER}"
 +            "LD=${EMSCRIPTEN_LINKER}"
             ${CONFIGURE_COMMAND}
         WORKING_DIRECTORY ${CONFIGURE_BUILD_DIR}
         ${VERBOSE_OPTION}
@@ -1,7 +1,10 @@
 # AGENTS
-Read and follow the AI policy found in `docs/policies/AI.md`, and the coding policies found in `docs/policies/Coding.md`.
+Read and follow the [contribution guidelines](./CONTRIBUTING.md) and our [site policy](https://git.eden-emu.dev/eden-emu/site-policy/src/branch/master)..
-Do not, under any circumstances, ever submit PRs or push commits on behalf of the user.
+Do not, under any circumstances, ever:
 - Submit PRs, push commits, or request any API calls on behalf of the user.
 - Write commit messages, PR descriptions, or issues on behalf of the user.
 Keep comments to a reasonable level. Do not overexplain or add/remove comments from unrelated parts of the codebase.
@@ -16,8 +16,11 @@ Eden is free, open-source, copyleft software, licensed under the terms of the [G
 ### Policies
- AI usage is allowed, but we reserve the right to close and rework your PR if you don't fully understand the changes you're making.
+- AI usage is allowed, but we reserve the right to close and rework your PR if you don't fully understand the changes you're making. Additionally:
  - As a common courtesy, please disclose your AI usage under the PR description, as `Assisted-by: <AI model> (<how it helped>)`.
  - All PR descriptions, issue bodies, and comments **must** be written by you, in your own words.
    - AI-written comments/descriptions/bodies are not only difficult for us to read, they also indicate to us that you did not put in the effort to actually understand your changes. These will be closed, deleted, or hidden without warning.
  - Spamming of low-effort AI-generated pull requests or issues is considered a [Human Effort Denial of Service](https://tiangolo.com/open-source/contributing/#human-effort-denial-of-service), and will result in the immediate suspension of your Forgejo account, or you getting blocked from the organization on other platforms.
 - Usage of any form of profanity or otherwise unsavory language is discouraged but not strictly disallowed.
 - New code must follow the same style as the surrounding codebase. Exceptions may be granted in certain cases.
 - Maintainers reserve the right to change your patches and pull requests at will. We will try to avoid this.
@@ -26,6 +29,25 @@ Eden is free, open-source, copyleft software, licensed under the terms of the [G
 - While we do *not* adhere to the terms of a formal code of conduct, you are expected to treat other developers, contributors, and community members respectfully.
 - You **must** have basic knowledge of [Git](https://git-scm.com/learn). Knowing how to manage your branches and follow proper fork policies is a necessity.
 ### Pull Requests
 Pull requests are only to be merged by core developers when properly tested and discussions conclude on Discord or other communication channels. Labels are recommended but not required. However, all PRs MUST be namespaced and optionally typed:
 ```txt
 [cmake] refactor: CPM over submodules
 [desktop] feat: implement firmware install from ZIP
 [hle] stub fw20 functions
 [core] test: raise maximum CPU cores to 6
 [cmake, core] Unbreak FreeBSD Building Process
 ```
 - The level of namespacing is generally left to the committer's choice.
 - However, we never recommend going more than two levels *except* in `hle`, in which case you may go as many as four levels depending on the specificity of your changes.
 - Ocassionally, up to two additional namespaces may be provided for more clarity.
  - Changes that affect the entire project (sans CMake changes) should be namespaced as `meta`.
 - Maintainers are permitted to change namespaces at will.
 - Commits within PRs are not required to be namespaced, but it is highly recommended.
 ### Where do I start?
 Anywhere you like! If you are facing an issue and want to fix it, go ahead. For new features, you are heavily encouraged to open a feature request on GitHub, Codeberg, or Forgejo first, discussing the motivations, potential implementation, and user flow of your desired feature. Our UI/UX designers will work with you to refine your feature before you actually choose to implement it.
@@ -39,6 +61,8 @@ There are five primary ways to contribute.
 - Submit pull requests directly to our source tree
  - You must first [create an account](https://git.eden-emu.dev/user/sign_up).
  - You may use an internal account, or you may use a GitHub/Codeberg account linked to our instance.
  - Please make sure to read our [site policy](https://git.eden-emu.dev/eden-emu/site-policy/src/branch/master).
  - Both your account and your associated fork must be public, *not* limited/private, otherwise our CI workflow will not work on your pull requests.
 - Submit pull requests to our [GitHub mirror](https://github.com/eden-emulator/Issue-Reports)
  - Note that this is subject to being removed by DMCA, so don't rely on this.
 - Submit pull requests to our [Codeberg mirror](https://codeberg.org/eden-emu/eden)
@@ -48,7 +72,7 @@ There are five primary ways to contribute.
  - Alongside the contents of your email, please attach the patch/diff file itself for easy access and use.
 - Email our developers at [`developers@eden-emu.dev`](mailto:developers@eden-emu.dev) with any of your relevant findings or code changes.
-To test your changes, ensure to read the [build documentation](./docs/Build.md) for your specific platform(s) to ensure everything compiles and works properly. You should also make sure that your branch is up-to-date with the upstream `master` branch before opening a pull request.
+To test your changes, ensure to read the [build documentation](./docs/Build.md) for your specific platform(s) to ensure everything compiles and works properly. You should also make sure that your branch is up-to-date with the upstream `master` branch before opening a pull request. **You** are responsible for ensuring that your contribution does what it says and doesn't break everything else horribly.
 ## Non-code Contributions
@@ -202,7 +202,8 @@
            "0001-cpmutil-compat.patch",
            "0002-use-ccache.patch",
            "0003-use-cmake-compiler-flags.patch",
-            "0004-use-shell-wrapper.patch"
+            "0004-use-shell-wrapper.patch",
            "0005-cross-compile.patch"
        ],
        "repo": "jimmy-park/openssl-cmake",
        "version": "3.6.2"
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@@ -6,10 +6,31 @@ General guide for cross compiling.
 A painless guide for cross compilation (or to test NCE) from a x86_64 system without polluting your main.
- Install QEMU: `sudo pkg install qemu`
+```sh
- Download Debian 13: `wget https://cdimage.debian.org/debian-cd/current/arm64/iso-cd/debian-13.0.0-arm64-netinst.iso`
+#!/bin/sh
- Create a system disk: `qemu-img create -f qcow2 debian-13-arm64-ci.qcow2 30G`
+ISO_FILE="debian-13.0.0-arm64-netinst.iso"
- Run the VM: `qemu-system-aarch64 -M virt -m 2G -cpu max -bios /usr/local/share/qemu/edk2-aarch64-code.fd -drive if=none,file=debian-13.0.0-arm64-netinst.iso,format=raw,id=cdrom -device scsi-cd,drive=cdrom -drive if=none,file=debian-13-arm64-ci.qcow2,id=hd0,format=qcow2 -device virtio-blk-device,drive=hd0 -device virtio-gpu-pci -device usb-ehci -device usb-kbd -device intel-hda -device hda-output -nic user,model=virtio-net-pci`
+DISK_FILE="debian-13-arm64-ci.qcow2"
 which -- qemu-system-aarch64 || sudo pkg install qemu
 [ -f "$ISO_FILE" ] || wget https://cdimage.debian.org/debian-cd/current/arm64/iso-cd/$ISO_FILE
 [ -f "$DISK_FILE" ] || qemu-img create -f qcow2 "$DISK_FILE" 30G
 QEMU_FLAGS=(
    -M virt
    -m 2G
    -cpu max
    -bios /usr/local/share/qemu/edk2-aarch64-code.fd
    -drive if=none,file=$ISO_FILE,format=raw,id=cdrom
    -drive if=none,file=$DISK_FILE,id=hd0,format=qcow2
    -device scsi-cd,drive=cdrom
    -device virtio-blk-device,drive=hd0
    -device virtio-gpu-pci
    -device usb-ehci
    -device usb-kbd
    -device intel-hda
    -device hda-output
    -nic user,model=virtio-net-pci
 )
 qemu-system-aarch64 "${QEMU_FLAGS[@]}"
 ```
 ## Gentoo
@@ -24,25 +24,6 @@ If the work is licensed/vendored from other people or projects, you may omit the
 For more information on the license header script, run `.ci/license-header.sh -h`.
 ## Pull Requests
 Pull requests are only to be merged by core developers when properly tested and discussions conclude on Discord or other communication channels. Labels are recommended but not required. However, all PRs MUST be namespaced and optionally typed:
 ```txt
 [cmake] refactor: CPM over submodules
 [desktop] feat: implement firmware install from ZIP
 [hle] stub fw20 functions
 [core] test: raise maximum CPU cores to 6
 [cmake, core] Unbreak FreeBSD Building Process
 ```
 - The level of namespacing is generally left to the committer's choice.
 - However, we never recommend going more than two levels *except* in `hle`, in which case you may go as many as four levels depending on the specificity of your changes.
 - Ocassionally, up to two additional namespaces may be provided for more clarity.
  - Changes that affect the entire project (sans CMake changes) should be namespaced as `meta`.
 - Maintainers are permitted to change namespaces at will.
 - Commits within PRs are not required to be namespaced, but it is highly recommended.
 ## Adding new settings
 When adding new settings, use `tr("Setting:")` if the setting is meant to be a field, otherwise use `tr("Setting")` if the setting is meant to be a Yes/No or checkmark type of setting, see [this short style guide](https://learn.microsoft.com/en-us/style-guide/punctuation/colons#in-ui).
@@ -28,7 +28,7 @@ This contains documentation created by developers, build instructions, guideline
 Policies and information on development.
- **[AI and LLM Usage](./policies/AI.md)**
+- **[AI and LLM Usage](./CONTRIBUTING.md#policies)**
 - **[Coding guidelines](./policies/Coding.md)**
 - **[Contributing](../CONTRIBUTING.md)**
@@ -101,6 +101,11 @@ endfunction()
 # ia64 exists
 # the rest exist, but are probably less popular than ia64
 detect_architecture_symbols(
    ARCH wasm
    SYMBOLS
        "__EMSCRIPTEN__")
 detect_architecture_symbols(
    ARCH arm64
    SYMBOLS
@@ -203,11 +208,6 @@ detect_architecture_symbols(
        "__loongarch__"
        "__loongarch64")
 detect_architecture_symbols(
    ARCH wasm
    SYMBOLS
        "__EMSCRIPTEN__")
 # "generic" target
 # If you have reached this point, you're on some as-of-yet unsupported architecture.
 # See the docs up above for known unsupported architectures
@@ -1,3 +1,6 @@
 // SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later
 // SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
@@ -143,20 +146,16 @@ public:
        return m_str;
    }
-    constexpr size_t GetLength() const {
+    size_t GetLength() const {
        if (std::is_constant_evaluated()) {
            return Strlen(this->GetString());
        } else {
        return std::strlen(this->GetString());
    }
    }
    constexpr bool IsEmpty() const {
        return *m_str == '\x00';
    }
-    constexpr bool IsMatchHead(const char* p, size_t len) const {
+    bool IsMatchHead(const char* p, size_t len) const {
-        return Strncmp(this->GetString(), p, len) == 0;
+        return std::strncmp(this->GetString(), p, len) == 0;
    }
    Result Initialize(const Path& rhs) {
@@ -169,7 +168,7 @@ public:
        R_TRY(this->Preallocate(len + 1));
        // Copy the path
-        const size_t copied = Strlcpy<char>(m_write_buffer.Get(), rhs.GetString(), len + 1);
+        const size_t copied = strlcpy(m_write_buffer.Get(), rhs.GetString(), len + 1);
        R_UNLESS(copied == len, ResultUnexpectedInPathA);
        // Set normalized
@@ -331,14 +330,14 @@ public:
        // Get our write buffer
        auto* dst = m_write_buffer.Get();
        if (old_write_buffer.Get() != nullptr && cur_len > 0) {
-            Strlcpy<char>(dst, old_write_buffer.Get(), cur_len + 1);
+            strlcpy(dst, old_write_buffer.Get(), cur_len + 1);
        }
        // Add separator
        dst[cur_len] = '/';
        // Copy the child path
-        const size_t copied = Strlcpy<char>(dst + cur_len + 1, c, child_len + 1);
+        const size_t copied = strlcpy(dst + cur_len + 1, c, child_len + 1);
        R_UNLESS(copied == child_len, ResultUnexpectedInPathA);
        R_SUCCEED();
@@ -375,7 +374,7 @@ public:
        if (m_write_buffer.Get() == nullptr) {
            if (const auto len = std::strlen(m_str); len > 0) {
                R_TRY(this->Preallocate(len));
-                Strlcpy<char>(m_write_buffer.Get(), m_str, len + 1);
+                strlcpy(m_write_buffer.Get(), m_str, len + 1);
            }
        }
@@ -497,7 +496,7 @@ private:
            R_TRY(this->Preallocate(size + 1));
            // Copy the path
-            const size_t copied = Strlcpy<char>(m_write_buffer.Get(), path, size + 1);
+            const size_t copied = strlcpy(m_write_buffer.Get(), path, size + 1);
            R_UNLESS(copied >= size, ResultUnexpectedInPathA);
        } else {
            // We can just clear the buffer
@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later
 // SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
@@ -1217,7 +1217,7 @@ public:
                replaced_src = static_cast<char*>(Allocate(replaced_src_len));
            }
-            Strlcpy<char>(replaced_src, src, replaced_src_len);
+            strlcpy(replaced_src, src, replaced_src_len);
            Replace(replaced_src, replaced_src_len, AlternateDirectorySeparator,
                    DirectorySeparator);
@@ -1,3 +1,6 @@
 // SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later
 // SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
@@ -7,85 +10,6 @@
 namespace FileSys {
 template <typename T>
 constexpr int Strlen(const T* str) {
    ASSERT(str != nullptr);
    int length = 0;
    while (*str++) {
        ++length;
    }
    return length;
 }
 template <typename T>
 constexpr int Strnlen(const T* str, std::size_t count) {
    return Strnlen(str, static_cast<int>(count));
 }
 template <typename T>
 constexpr int Strnlen(const T* str, int count) {
    ASSERT(str != nullptr);
    ASSERT(count >= 0);
    int length = 0;
    while (count-- && *str++) {
        ++length;
    }
    return length;
 }
 template <typename T>
 constexpr int Strncmp(const T* lhs, const T* rhs, std::size_t count) {
    return Strncmp(lhs, rhs, static_cast<int>(count));
 }
 template <typename T>
 constexpr int Strncmp(const T* lhs, const T* rhs, int count) {
    ASSERT(lhs != nullptr);
    ASSERT(rhs != nullptr);
    ASSERT(count >= 0);
    if (count == 0) {
        return 0;
    }
    T l, r;
    do {
        l = *(lhs++);
        r = *(rhs++);
    } while (l && (l == r) && (--count));
    return l - r;
 }
 template <typename T>
 static constexpr int Strlcpy(T* dst, const T* src, std::size_t count) {
    return Strlcpy<T>(dst, src, static_cast<int>(count));
 }
 template <typename T>
 static constexpr int Strlcpy(T* dst, const T* src, int count) {
    ASSERT(dst != nullptr);
    ASSERT(src != nullptr);
    const T* cur = src;
    if (count > 0) {
        while ((--count) && *cur) {
            *(dst++) = *(cur++);
        }
        *dst = 0;
    }
    while (*cur) {
        cur++;
    }
    return static_cast<int>(cur - src);
 }
 enum CharacterEncodingResult {
    CharacterEncodingResult_Success = 0,
    CharacterEncodingResult_InsufficientLength = 1,
@@ -11,34 +11,15 @@ set(dynarmic_VERSION ${dynarmic_VERSION_MAJOR}.${dynarmic_VERSION_MINOR}.${dynar
 project(dynarmic LANGUAGES C CXX ASM VERSION ${dynarmic_VERSION})
 # Determine if we're built as a subproject (using add_subdirectory)
 # or if this is the master project.
 set(MASTER_PROJECT OFF)
 if (CMAKE_CURRENT_SOURCE_DIR STREQUAL CMAKE_SOURCE_DIR)
  set(MASTER_PROJECT ON)
 endif()
 if (MASTER_PROJECT)
    include(CTest)
 endif()
 # Dynarmic project options
 option(DYNARMIC_ENABLE_CPU_FEATURE_DETECTION "Turning this off causes dynarmic to assume the host CPU doesn't support anything later than SSE3" ON)
 if (OPENBSD OR DRAGONFLY OR NETBSD)
    set(REQUIRE_WX ON)
 else()
    set(REQUIRE_WX OFF)
 endif()
 option(DYNARMIC_ENABLE_NO_EXECUTE_SUPPORT "Enables support for systems that require W^X" ${REQUIRE_WX})
 option(DYNARMIC_IGNORE_ASSERTS "Ignore asserts" ON)
 option(DYNARMIC_TESTS_USE_UNICORN "Enable fuzzing tests against unicorn" OFF)
 CMAKE_DEPENDENT_OPTION(DYNARMIC_USE_LLVM "Support disassembly of jitted x86_64 code using LLVM" OFF "NOT YUZU_DISABLE_LLVM" OFF)
 option(DYNARMIC_INSTALL "Install dynarmic headers and CMake files" OFF)
 option(DYNARMIC_USE_BUNDLED_EXTERNALS "Use all bundled externals (useful when e.g. cross-compiling)" OFF)
 # Set hard requirements for C++
 set(CMAKE_CXX_STANDARD 20)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
@@ -88,7 +69,7 @@ if (MSVC)
             -Wno-missing-braces)
    endif()
 else()
-    set(DYNARMIC_CXX_FLAGS
+    list(APPEND DYNARMIC_CXX_FLAGS
        -Wall
        -Wextra
        -Wcast-qual
@@ -103,37 +84,35 @@ else()
        # to Address& after first checking isMEM(), and that code is inlined in a situation where
        # GCC knows that the variable is actually a Reg64.  isMEM() will never return true for a
        # Reg64, but GCC doesn't know that.
-        list(APPEND DYNARMIC_CXX_FLAGS -Wno-array-bounds)
+        list(APPEND DYNARMIC_CXX_FLAGS
-        list(APPEND DYNARMIC_CXX_FLAGS -Wstack-usage=4096)
+            -Wno-array-bounds
            -Wstack-usage=4096)
    endif()
    if (CXX_CLANG)
        list(APPEND DYNARMIC_CXX_FLAGS
            # Bracket depth determines maximum size of a fold expression in Clang since 9c9974c3ccb6.
            # And this in turns limits the size of a std::array.
-        list(APPEND DYNARMIC_CXX_FLAGS -fbracket-depth=1024)
+            -fbracket-depth=1024
            # Clang mistakenly blames CMake for using unused arguments during compilation
-        list(APPEND DYNARMIC_CXX_FLAGS -Wno-unused-command-line-argument)
+            -Wno-unused-command-line-argument)
    endif()
 endif()
 if (NOT Boost_FOUND)
    find_package(Boost 1.57 REQUIRED)
 endif()
 find_package(fmt 8 CONFIG)
-if ("arm64" IN_LIST ARCHITECTURE OR DYNARMIC_TESTS)
+if (ARCHITECTURE_arm64)
    find_package(oaknut 2.0.1 CONFIG)
 endif()
-
+if (ARCHITECTURE_riscv64)
 if ("riscv64" IN_LIST ARCHITECTURE)
    find_package(biscuit 0.9.1 REQUIRED)
 endif()
-
+if (ARCHITECTURE_loongarch64)
 if ("loongarch64" IN_LIST ARCHITECTURE)
    find_package(lagoon REQUIRED)
 endif()
-
+if (ARCHITECTURE_x86_64)
 if ("x86_64" IN_LIST ARCHITECTURE)
    find_package(xbyak 7 CONFIG)
 endif()
@@ -142,44 +121,12 @@ if (DYNARMIC_USE_LLVM)
    separate_arguments(LLVM_DEFINITIONS)
 endif()
 # Dynarmic project files
 add_subdirectory(src/dynarmic)
 if (DYNARMIC_TESTS)
    find_package(Catch2 3 CONFIG)
    if (DYNARMIC_TESTS_USE_UNICORN)
        find_package(Unicorn REQUIRED)
    endif()
 endif()
 # Dynarmic project files
 add_subdirectory(src/dynarmic)
 if (DYNARMIC_TESTS)
    add_subdirectory(tests)
 endif()
 #
 # Install
 #
 if (DYNARMIC_INSTALL)
    include(GNUInstallDirs)
    include(CMakePackageConfigHelpers)
    install(TARGETS dynarmic EXPORT dynarmicTargets)
    install(EXPORT dynarmicTargets
        NAMESPACE dynarmic::
        DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/dynarmic"
    )
    configure_package_config_file(CMakeModules/dynarmicConfig.cmake.in
        dynarmicConfig.cmake
        INSTALL_DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/dynarmic"
    )
    write_basic_package_version_file(dynarmicConfigVersion.cmake
        COMPATIBILITY SameMajorVersion
    )
    install(FILES
        "${CMAKE_CURRENT_BINARY_DIR}/dynarmicConfig.cmake"
        "${CMAKE_CURRENT_BINARY_DIR}/dynarmicConfigVersion.cmake"
        DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/dynarmic"
    )
    install(DIRECTORY src/dynarmic TYPE INCLUDE FILES_MATCHING PATTERN "*.h")
 endif()
@@ -1,29 +0,0 @@
 # SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
 # SPDX-License-Identifier: GPL-3.0-or-later
 function(target_architecture_specific_sources project arch)
    if (NOT MULTIARCH_BUILD)
        target_sources("${project}" PRIVATE ${ARGN})
        return()
    endif()
    foreach(input_file IN LISTS ARGN)
        if(input_file MATCHES ".cpp$")
            if(NOT IS_ABSOLUTE ${input_file})
                set(input_file "${CMAKE_CURRENT_SOURCE_DIR}/${input_file}")
            endif()
            set(output_file "${CMAKE_CURRENT_BINARY_DIR}/arch_gen/${input_file}")
            add_custom_command(
                OUTPUT "${output_file}"
                COMMAND ${CMAKE_COMMAND} "-Darch=${arch}"
                                         "-Dinput_file=${input_file}"
                                         "-Doutput_file=${output_file}"
                                         -P "${CMAKE_CURRENT_FUNCTION_LIST_DIR}/impl/TargetArchitectureSpecificSourcesWrapFile.cmake"
                DEPENDS "${input_file}"
                VERBATIM
            )
            target_sources(${project} PRIVATE "${output_file}")
        endif()
    endforeach()
 endfunction()
@@ -1,31 +0,0 @@
@PACKAGE_INIT@
 include(CMakeFindDependencyMacro)
 set(ARCHITECTURE "@ARCHITECTURE@")
 if (NOT @BUILD_SHARED_LIBS@)
    find_dependency(Boost 1.57)
    find_dependency(fmt 9)
    find_dependency(mcl 0.1.12 EXACT)
    if ("arm64" IN_LIST ARCHITECTURE)
        find_dependency(oaknut 2.0.1)
    endif()
    if ("riscv" IN_LIST ARCHITECTURE)
        find_dependency(biscuit 0.9.1)
    endif()
    if ("x86_64" IN_LIST ARCHITECTURE)
        find_dependency(xbyak 7)
    endif()
    if (@DYNARMIC_USE_LLVM@)
        find_dependency(LLVM)
    endif()
 endif()
 include("${CMAKE_CURRENT_LIST_DIR}/@PROJECT_NAME@Targets.cmake")
 check_required_components(@PROJECT_NAME@)
@@ -1,6 +0,0 @@
 # SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 # SPDX-License-Identifier: GPL-3.0-or-later
 string(TOUPPER "${arch}" arch)
 file(READ "${input_file}" f_contents)
 file(WRITE "${output_file}" "#if defined(ARCHITECTURE_${arch})\n${f_contents}\n#endif\n")
@@ -1,7 +1,5 @@
 # SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 # SPDX-License-Identifier: GPL-3.0-or-later
 include(TargetArchitectureSpecificSources)
 add_library(dynarmic STATIC
    mcl/bit.hpp
    mcl/function_info.hpp
@@ -135,7 +133,7 @@ add_library(dynarmic STATIC
    interface/A64/config.h
 )
-if ("x86_64" IN_LIST ARCHITECTURE)
+if (ARCHITECTURE_x86_64)
    # Newer versions of xbyak (>= 7.25.0) have stricter checks that currently
    # fail in dynarmic
    target_compile_definitions(dynarmic PRIVATE XBYAK_STRICT_CHECK_MEM_REG_SIZE=0)
@@ -143,7 +141,7 @@ if ("x86_64" IN_LIST ARCHITECTURE)
    target_compile_definitions(dynarmic PRIVATE XBYAK_OLD_DISP_CHECK=1)
    target_link_libraries(dynarmic PRIVATE xbyak::xbyak)
-    target_architecture_specific_sources(dynarmic "x86_64"
+    target_sources(dynarmic PRIVATE
        backend/x64/abi.cpp
        backend/x64/abi.h
        backend/x64/block_of_code.cpp
@@ -201,10 +199,10 @@ if ("x86_64" IN_LIST ARCHITECTURE)
    )
 endif()
-if ("arm64" IN_LIST ARCHITECTURE)
+if (ARCHITECTURE_arm64)
    target_link_libraries(dynarmic PRIVATE merry::oaknut)
-    target_architecture_specific_sources(dynarmic "arm64"
+    target_sources(dynarmic PRIVATE
        backend/arm64/a32_jitstate.cpp
        backend/arm64/a32_jitstate.h
        backend/arm64/a64_jitstate.h
@@ -255,7 +253,7 @@ if ("arm64" IN_LIST ARCHITECTURE)
    )
 endif()
-if ("riscv64" IN_LIST ARCHITECTURE)
+if (ARCHITECTURE_riscv64)
    target_link_libraries(dynarmic PRIVATE biscuit::biscuit)
    target_sources(dynarmic PRIVATE
@@ -295,7 +293,7 @@ if ("riscv64" IN_LIST ARCHITECTURE)
    message(WARNING "TODO: Incomplete frontend for this host architecture")
 endif()
-if ("loongarch64" IN_LIST ARCHITECTURE)
+if (ARCHITECTURE_loongarch64)
    target_link_libraries(dynarmic PRIVATE lagoon::lagoon)
    target_sources(dynarmic PRIVATE
@@ -400,15 +398,9 @@ if (DYNARMIC_USE_LLVM)
    target_compile_definitions(dynarmic PRIVATE DYNARMIC_USE_LLVM=1 ${LLVM_DEFINITIONS})
    llvm_config(dynarmic USE_SHARED armdesc armdisassembler aarch64desc aarch64disassembler x86desc x86disassembler)
 endif()
 if (DYNARMIC_ENABLE_CPU_FEATURE_DETECTION)
    target_compile_definitions(dynarmic PRIVATE DYNARMIC_ENABLE_CPU_FEATURE_DETECTION=1)
 endif()
 if (DYNARMIC_ENABLE_NO_EXECUTE_SUPPORT)
    target_compile_definitions(dynarmic PRIVATE DYNARMIC_ENABLE_NO_EXECUTE_SUPPORT=1)
 endif()
 if (DYNARMIC_IGNORE_ASSERTS)
    target_compile_definitions(dynarmic PRIVATE MCL_IGNORE_ASSERTS=1)
 endif()
 if (CMAKE_SYSTEM_NAME STREQUAL "Windows")
    target_compile_definitions(dynarmic PRIVATE FMT_USE_WINDOWS_H=0)
 endif()
@@ -197,15 +197,15 @@ void EmitA32Terminal(biscuit::Assembler& as, EmitContext& ctx, IR::Term::CheckHa
 void EmitA32LeafTerminal(biscuit::Assembler& as, EmitContext& ctx, IR::Term::LeafTerminal terminal, IR::LocationDescriptor initial_location, bool is_single_step) {
    if (auto const x = std::get_if<IR::Term::ReturnToDispatch>(&terminal))
-        return EmitA32LeafTerminal(as, ctx, *x, initial_location, is_single_step);
+        return EmitA32Terminal(as, ctx, *x, initial_location, is_single_step);
    if (auto const x = std::get_if<IR::Term::LinkBlock>(&terminal))
-        return EmitA32LeafTerminal(as, ctx, *x, initial_location, is_single_step);
+        return EmitA32Terminal(as, ctx, *x, initial_location, is_single_step);
    if (auto const x = std::get_if<IR::Term::LinkBlockFast>(&terminal))
-        return EmitA32LeafTerminal(as, ctx, *x, initial_location, is_single_step);
+        return EmitA32Terminal(as, ctx, *x, initial_location, is_single_step);
    if (auto const x = std::get_if<IR::Term::PopRSBHint>(&terminal))
-        return EmitA32LeafTerminal(as, ctx, *x, initial_location, is_single_step);
+        return EmitA32Terminal(as, ctx, *x, initial_location, is_single_step);
    if (auto const x = std::get_if<IR::Term::FastDispatchHint>(&terminal))
-        return EmitA32LeafTerminal(as, ctx, *x, initial_location, is_single_step);
+        return EmitA32Terminal(as, ctx, *x, initial_location, is_single_step);
    UNREACHABLE();
 }
@@ -78,7 +78,6 @@ void ProtectMemory(const void* base, size_t size, bool is_executable) {
 static const HostFeature features = []() {
    HostFeature f{};
 #ifdef DYNARMIC_ENABLE_CPU_FEATURE_DETECTION
    using Cpu = Xbyak::util::Cpu;
    Xbyak::util::Cpu cpu_info{};
    if (cpu_info.has(Cpu::tSSSE3)) f |= HostFeature::SSSE3;
@@ -121,7 +120,6 @@ static const HostFeature features = []() {
        }
    }
    return f;
 #endif
 }();
 HostFeature GetHostFeatures() {
    return features;
@@ -7,34 +7,27 @@
 */
 #include <cstring>
-
+#include <cassert>
 #include "common/assert.h"
 #include "dynarmic/backend/x64/block_of_code.h"
 #include "dynarmic/backend/x64/constant_pool.h"
 namespace Dynarmic::Backend::X64 {
-ConstantPool::ConstantPool(BlockOfCode& code, size_t size)
+ConstantPool::ConstantPool(BlockOfCode& code, size_t size) noexcept {
-    : insertion_point(0)
+    auto const align_size = 64; //always align to cacheline
-{
+    code.EnsureMemoryCommitted(2 * align_size + size);
    code.EnsureMemoryCommitted(align_size + size);
    code.int3();
    code.align(align_size);
-    pool = std::span<ConstantT>(reinterpret_cast<ConstantT*>(code.AllocateFromCodeSpace(size)), size / align_size);
+    pool = std::span<u128>(static_cast<u128*>(code.AllocateFromCodeSpace(size)), size / sizeof(u128));
 }
-Xbyak::Address ConstantPool::GetConstant(BlockOfCode& code, const Xbyak::AddressFrame& frame, u64 lower, u64 upper) {
+Xbyak::Address ConstantPool::GetConstant(BlockOfCode& code, const Xbyak::AddressFrame& frame, u64 lo, u64 hi) noexcept {
-    const auto constant = ConstantT(lower, upper);
+    // offset grows iff new constant is added
-    auto it = constant_info.find(constant);
+    auto const key = std::make_pair(lo, hi);
-    if (it == constant_info.end()) {
+    auto const val = u32(constant_info.size());
-        ASSERT(insertion_point < pool.size());
+    auto const [it, _] = constant_info.insert({key, val});
-        ConstantT& target_constant = pool[insertion_point];
+    // if it != constant_info.end(): assume(pool[it->second] == c);
-        target_constant = constant;
+    pool[it->second] = u128{lo, hi};
-        it = constant_info.insert({constant, &target_constant}).first;
+    return frame[code.rip + std::addressof(pool[it->second])];
        ++insertion_point;
    }
    return frame[code.rip + it->second];
 }
 }  // namespace Dynarmic::Backend::X64
@@ -12,6 +12,7 @@
 #include <cstddef>
 #include <span>
 #include <utility>
 #include <boost/functional/hash.hpp>
 #include "common/common_types.h"
 #include "common/container/unordered_map.h"
@@ -21,31 +22,17 @@ namespace Dynarmic::Backend::X64 {
 class BlockOfCode;
-/// ConstantPool allocates a block of memory from BlockOfCode.
+/// @brief ConstantPool allocates a block of memory from BlockOfCode.
 /// It places constants into this block of memory, returning the address
 /// of the memory location where the constant is placed. If the constant
 /// already exists, its memory location is reused.
 class ConstantPool final {
 public:
-    ConstantPool(BlockOfCode& code, size_t size);
+    ConstantPool(BlockOfCode& code, size_t size) noexcept;
-
+    Xbyak::Address GetConstant(BlockOfCode& code, const Xbyak::AddressFrame& frame, u64 lower, u64 upper = 0) noexcept;
-    Xbyak::Address GetConstant(BlockOfCode& code, const Xbyak::AddressFrame& frame, u64 lower, u64 upper = 0);
+    // key = identity hash, value = offset from pool.data()
-
+    ::Common::unordered_map<std::pair<u64, u64>, u32, boost::hash<std::pair<u64, u64>>> constant_info;
-private:
+    std::span<u128> pool;
    static constexpr size_t align_size = 16;  // bytes
    using ConstantT = std::pair<u64, u64>;
    static_assert(sizeof(ConstantT) == align_size);
    struct ConstantHash {
        std::size_t operator()(const ConstantT& constant) const noexcept {
            return constant.first ^ std::rotl<u64>(constant.second, 1);
        }
    };
    ::Common::unordered_map<ConstantT, void*, ConstantHash> constant_info;
    std::span<ConstantT> pool;
    std::size_t insertion_point;
 };
 }  // namespace Dynarmic::Backend::X64
@@ -275,6 +275,7 @@ const void* EmitReadMemoryMov(BlockOfCode& code, int value_idx, const Xbyak::Reg
            code.xadd(qword[addr], Xbyak::Reg64(value_idx));
            break;
        case 128:
            ASSERT(Xbyak::Xmm(value_idx) != xmm0);
            code.lock();
            code.cmpxchg16b(xword[addr]);
            if (code.HasHostFeature(HostFeature::SSE41)) {
@@ -6226,9 +6226,7 @@ void EmitX64::EmitVectorZeroExtend64(EmitContext& ctx, IR::Inst* inst) {
 void EmitX64::EmitVectorZeroUpper(EmitContext& ctx, IR::Inst* inst) {
    auto args = ctx.reg_alloc.GetArgumentInfo(inst);
    auto const a = ctx.reg_alloc.UseScratchXmm(code, args[0]);
    code.movq(a, a);  // TODO: !IsLastUse
    ctx.reg_alloc.DefineValue(code, inst, a);
 }
@@ -14,12 +14,6 @@
 #include "dynarmic/backend/x64/hostloc.h"
 #include "dynarmic/common/spin_lock.h"
 #ifdef DYNARMIC_ENABLE_NO_EXECUTE_SUPPORT
 static const auto default_cg_mode = Xbyak::DontSetProtectRWE;
 #else
 static const auto default_cg_mode = nullptr; //Allow RWE
 #endif
 namespace Dynarmic {
 void EmitSpinLockLock(Xbyak::CodeGenerator& code, Xbyak::Reg64 ptr, Xbyak::Reg32 tmp, bool waitpkg) {
@@ -78,7 +72,13 @@ namespace {
 struct SpinLockImpl {
    void Initialize() noexcept;
    static void GlobalInitialize() noexcept;
-    Xbyak::CodeGenerator code = Xbyak::CodeGenerator(4096, default_cg_mode);
+    Xbyak::CodeGenerator code = Xbyak::CodeGenerator(4096
 #ifdef DYNARMIC_ENABLE_NO_EXECUTE_SUPPORT
        , Xbyak::DontSetProtectRWE
 #else
        , nullptr //Allow RWE
 #endif
    );
    void (*lock)(volatile int*) = nullptr;
    void (*unlock)(volatile int*) = nullptr;
 };
@@ -91,7 +91,7 @@ struct detail {
                shifts[arg_index] = bit_position;
            }
        }
-#if !defined(DYNARMIC_IGNORE_ASSERTS) && !defined(__ANDROID__)
+#if !defined(__ANDROID__)
        // Avoids a MSVC ICE, and avoids Android NDK issue.
        DEBUG_ASSERT(std::all_of(masks.begin(), masks.end(), [](auto m) { return m != 0; }));
 #endif
@@ -2632,3 +2632,66 @@ TEST_CASE("A64: Rounding", "[a64]") {
    CHECK(jit.GetVector(5) == Vector{0x4000000040000000, 0x4000000040000000});
    CHECK(jit.GetVector(6) == Vector{0x4000000040000000, 0x4000000040000000});
 }
 TEST_CASE("A64: SM4", "[a64]") {
    A64TestEnv env;
    A64::UserConfig jit_user_config{};
    jit_user_config.callbacks = &env;
    A64::Jit jit{jit_user_config};
    oaknut::VectorCodeGenerator code{env.code_mem, nullptr};
    code.SM4EKEY(V4.S4(), V0.S4(), V1.S4());
    code.SM4E(V5.S4(), V0.S4(), V1.S4());
    jit.SetPC(0);
    jit.SetVector(0, {0xefcdab8967452301, 0x1032547698badcfe});
    jit.SetVector(1, {0xefcdab8967452301, 0x1032547698badcfe});
    env.ticks_left = env.code_mem.size();
    CheckedRun([&]() { jit.Run(); });
    CHECK(jit.GetVector(4) == Vector{0x486a0c2e00224466, 0x5c7e183a62402604});
    CHECK(jit.GetVector(5) == Vector{0xc2e086a43c1e785a, 0xd7f593b104264062});
 }
 TEST_CASE("A64: SM3", "[a64]") {
    A64TestEnv env;
    A64::UserConfig jit_user_config{};
    jit_user_config.callbacks = &env;
    SECTION("SM3SS1") {
        A64::Jit jit{jit_user_config};
        oaknut::VectorCodeGenerator code{env.code_mem, nullptr};
        code.SM3SS1(V0.S4(), V0.S4(), V1.S4(), V2.S4());
        jit.SetPC(0);
        jit.SetVector(0, {0xec4aff517369c667, 0x46e3fbf2abbacd29});
        jit.SetVector(1, {0x8de7e81bf854c27c, 0x9ac99f33632e5a76});
        jit.SetVector(2, {0x5aa35831b70d3266, 0xd45ee95817055d25});
        env.ticks_left = env.code_mem.size();
        CheckedRun([&]() { jit.Run(); });
        CHECK(jit.GetVector(0) == Vector{0x0000000000000000, 0x73d67cd700000000});
    }
    SECTION("SM3PARTW1") {
        A64::Jit jit{jit_user_config};
        oaknut::VectorCodeGenerator code{env.code_mem, nullptr};
        code.SM3PARTW1(V0.S4(), V0.S4(), V1.S4(), V2.S4());
        jit.SetPC(0);
        jit.SetVector(0, {0xec4aff517369c667, 0x46e3fbf2abbacd29});
        jit.SetVector(1, {0x8de7e81bf854c27c, 0x9ac99f33632e5a76});
        jit.SetVector(2, {0x5aa35831b70d3266, 0xd45ee95817055d25});
        env.ticks_left = env.code_mem.size();
        CheckedRun([&]() { jit.Run(); });
        CHECK(jit.GetVector(0) == Vector{0x653c64995693280c, 0xabcc7db97adebf12});
    }
    SECTION("SM3PARTW2") {
        A64::Jit jit{jit_user_config};
        oaknut::VectorCodeGenerator code{env.code_mem, nullptr};
        code.SM3PARTW2(V0.S4(), V0.S4(), V1.S4(), V2.S4());
        jit.SetPC(0);
        jit.SetVector(0, {0xec4aff517369c667, 0x46e3fbf2abbacd29});
        jit.SetVector(1, {0x8de7e81bf854c27c, 0x9ac99f33632e5a76});
        jit.SetVector(2, {0x5aa35831b70d3266, 0xd45ee95817055d25});
        env.ticks_left = env.code_mem.size();
        CheckedRun([&]() { jit.Run(); });
        CHECK(jit.GetVector(0) == Vector{0x30010fe70da43740, 0x6702425b4a3a05d4});
    }
 }
@@ -1,7 +1,5 @@
 # SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 # SPDX-License-Identifier: GPL-3.0-or-later
 include(TargetArchitectureSpecificSources)
 add_executable(dynarmic_tests
    fp/FPToFixed.cpp
    fp/FPValue.cpp
@@ -44,13 +42,13 @@ if (DYNARMIC_TESTS_USE_UNICORN)
    )
 endif()
-if ("riscv" IN_LIST ARCHITECTURE)
+if (ARCHITECTURE_riscv64)
    target_link_libraries(dynarmic_tests PRIVATE biscuit::biscuit)
 endif()
-if ("x86_64" IN_LIST ARCHITECTURE)
+if (ARCHITECTURE_x86_64)
    target_link_libraries(dynarmic_tests PRIVATE xbyak::xbyak)
-    target_architecture_specific_sources(dynarmic_tests "x86_64"
+    target_sources(dynarmic_tests PRIVATE
        x64_cpu_info.cpp
        native/preserve_xmm.cpp
    )
@@ -40,6 +40,8 @@ struct HostTranslateInfo {
    bool support_conditional_barrier{}; ///< True when the device supports barriers in conditional
                                        ///< control flow
    bool single_lane_geometry_subgroups{};
    bool support_attribute_texture_handle{}; ///< True when the host binds texture handles that
                                             ///< arrive as vertex attributes
    void ApplyDescriptorLimitPolicy() noexcept {
        if (min_ssbo_alignment == 0) {
@@ -322,6 +322,10 @@ static inline u32 ReadCbufCached(Environment& env, u32 index, u32 offset) {
    return v;
 }
 static inline bool IsAttributeHandle(const ConstBufferAddr& cbuf) {
    return cbuf.index == ATTRIBUTE_HANDLE_CBUF_INDEX;
 }
 static inline u32 GetTextureHandleCached(Environment& env, const ConstBufferAddr& cbuf) {
    // Must all be uniquely different variables
    // If has secondary, then it will be cbuf.secondary_{index|offset}, else its 0.
@@ -341,14 +345,23 @@ static inline u32 GetTextureHandleCached(Environment& env, const ConstBufferAddr
 // Cached variants of existing helpers
 static inline TextureType ReadTextureTypeCached(Environment& env, const ConstBufferAddr& cbuf) {
    if (IsAttributeHandle(cbuf)) {
        return TextureType::Color2D;
    }
    return env.ReadTextureType(GetTextureHandleCached(env, cbuf));
 }
 static inline TexturePixelFormat ReadTexturePixelFormatCached(Environment& env,
                                                                const ConstBufferAddr& cbuf) {
    if (IsAttributeHandle(cbuf)) {
        return TexturePixelFormat::A8B8G8R8_UNORM;
    }
    return env.ReadTexturePixelFormat(GetTextureHandleCached(env, cbuf));
 }
 static inline bool IsTexturePixelFormatIntegerCached(Environment& env,
                                                        const ConstBufferAddr& cbuf) {
    if (IsAttributeHandle(cbuf)) {
        return false;
    }
    return env.IsTexturePixelFormatInteger(GetTextureHandleCached(env, cbuf));
 }
@@ -520,15 +533,43 @@ std::optional<ConstBufferAddr> TryGetConstBuffer(const IR::Inst* inst, Environme
    };
 }
 bool IsAttributeSourcedHandle(const IR::Value& handle) {
    if (handle.IsImmediate()) {
        return false;
    }
    const IR::Inst* inst{handle.InstRecursive()};
    if (inst->GetOpcode() == IR::Opcode::BitCastU32F32 && !inst->Arg(0).IsImmediate()) {
        inst = inst->Arg(0).InstRecursive();
    }
    return inst->GetOpcode() == IR::Opcode::GetAttribute ||
           inst->GetOpcode() == IR::Opcode::GetAttributeU32;
 }
 TextureInst MakeInst(Environment& env, IR::Block* block, IR::Inst& inst, const HostTranslateInfo& host_info) {
    ConstBufferAddr addr;
    if (IsBindless(inst)) {
        const std::optional<ConstBufferAddr> track_addr{TrackCached(inst.Arg(0), env, host_info, block)};
-        if (!track_addr) {
+        if (track_addr) {
            throw NotImplementedException("Failed to track bindless texture constant buffer");
        } else {
            addr = *track_addr;
        } else if (host_info.support_attribute_texture_handle &&
                   IsAttributeSourcedHandle(inst.Arg(0))) {
            // The handle travels with the vertices (sprite batches pick the texture per quad), so
            // there is no constant buffer to read it from. The host binds the handle of each run
            // of vertices that share one.
            addr = ConstBufferAddr{
                .index = ATTRIBUTE_HANDLE_CBUF_INDEX,
                .offset = 0,
                .shift_left = 0,
                .secondary_index = 0,
                .secondary_offset = 0,
                .secondary_shift_left = 0,
                .dynamic_offset = {},
                .count = 1,
                .has_secondary = false,
            };
        } else {
            throw NotImplementedException("Failed to track bindless texture constant buffer");
        }
    } else {
        addr = ConstBufferAddr{
@@ -38,6 +38,10 @@ enum class TextureType : u32 {
 };
 constexpr u32 NUM_TEXTURE_TYPES = 9;
 /// Constant buffer index marking a texture handle that the shader receives as a vertex attribute
 /// instead of reading it from a constant buffer. The host supplies the handle of each draw run.
 constexpr u32 ATTRIBUTE_HANDLE_CBUF_INDEX = 0xFFFF;
 enum class TexturePixelFormat {
    A8B8G8R8_UNORM,
    A8B8G8R8_SNORM,
@@ -276,6 +276,9 @@ GraphicsPipeline::GraphicsPipeline(
        num_textures += Shader::NumDescriptors(info->texture_descriptors);
        num_image_elements += Shader::NumDescriptors(info->texture_descriptors);
        num_image_elements += Shader::NumDescriptors(info->image_descriptors);
        for (const auto& desc : info->texture_descriptors) {
            uses_attribute_handle |= desc.cbuf_index == Shader::ATTRIBUTE_HANDLE_CBUF_INDEX;
        }
        num_descriptor_entries += NumDescriptorEntries(*info);
    }
    fragment_has_color0_output = stage_infos[NUM_STAGES - 1].stores_frag_color[0];
@@ -375,6 +378,9 @@ bool GraphicsPipeline::ConfigureImpl(bool is_indexed) {
        }
        const auto& cbufs{maxwell3d->state.shader_stages[stage].const_buffers};
        const auto read_handle{[&](const auto& desc, u32 index) {
            if (desc.cbuf_index == Shader::ATTRIBUTE_HANDLE_CBUF_INDEX) {
                return TexturePair(attribute_handle, via_header_index);
            }
            ASSERT(cbufs[desc.cbuf_index].enabled);
            const u32 index_offset{index << desc.size_shift};
            const u32 offset{desc.cbuf_offset + index_offset};
@@ -110,6 +110,16 @@ public:
        return configure_func(this, is_indexed);
    }
    /// True when a shader samples a texture whose handle arrives as a vertex attribute.
    [[nodiscard]] bool UsesAttributeHandle() const noexcept {
        return uses_attribute_handle;
    }
    /// Handle bound to those textures by the next Configure.
    void SetAttributeHandle(u32 handle) noexcept {
        attribute_handle = handle;
    }
    [[nodiscard]] GraphicsPipeline* Next(const GraphicsPipelineCacheKey& current_key) noexcept {
        if (key == current_key) {
            return this;
@@ -168,6 +178,8 @@ private:
    u32 num_descriptor_entries{};
    size_t num_image_elements{};
    u32 num_textures{};
    u32 attribute_handle{};
    bool uses_attribute_handle{};
    bool fragment_has_color0_output{};
    vk::DescriptorSetLayout descriptor_set_layout;
@@ -493,6 +493,7 @@ PipelineCache::PipelineCache(Tegra::MaxwellDeviceMemoryManager& device_memory_,
        .support_geometry_shader_passthrough = device.IsNvGeometryShaderPassthroughSupported(),
        .support_conditional_barrier = device.SupportsConditionalBarriers(),
        .single_lane_geometry_subgroups = !profile.SupportsSubgroupStage(Shader::Stage::Geometry),
        .support_attribute_texture_handle = true,
    };
    host_info.ApplyDescriptorLimitPolicy();
@@ -253,6 +253,15 @@ void RasterizerVulkan::PrepareDraw(bool is_indexed, Func&& draw_func) {
    std::scoped_lock lock{buffer_cache.mutex, texture_cache.mutex};
    // update engine as channel may be different.
    pipeline->SetEngine(maxwell3d, gpu_memory);
    attribute_handle_pipeline = nullptr;
    attribute_handle_runs.clear();
    if (split_attribute_handles && pipeline->UsesAttributeHandle()) {
        CollectAttributeHandleRuns(is_indexed);
        if (!attribute_handle_runs.empty()) {
            attribute_handle_pipeline = pipeline;
            pipeline->SetAttributeHandle(attribute_handle_runs.front().handle);
        }
    }
    if (!pipeline->Configure(is_indexed))
        return;
@@ -264,22 +273,110 @@ void RasterizerVulkan::PrepareDraw(bool is_indexed, Func&& draw_func) {
    draw_func();
 }
 void RasterizerVulkan::CollectAttributeHandleRuns(bool is_indexed) {
    using VertexAttribute = Maxwell::VertexAttribute;
    const auto& regs = maxwell3d->regs;
    const auto& draw_state = maxwell3d->draw_manager.draw_state;
    const u32 total = is_indexed ? draw_state.index_buffer.count : draw_state.vertex_buffer.count;
    if (total == 0) {
        return;
    }
    // The handle is an integer attribute; sprite batches repeat it on every vertex of a quad.
    const VertexAttribute* source{};
    for (const auto& attr : regs.vertex_attrib_format) {
        if (attr.constant || attr.size == VertexAttribute::Size::Invalid) {
            continue;
        }
        if (attr.type == VertexAttribute::Type::UInt || attr.type == VertexAttribute::Type::SInt) {
            source = &attr;
            break;
        }
    }
    const auto& stream = regs.vertex_streams[source ? source->buffer.Value() : 0];
    if (!source || !stream.IsEnabled()) {
        attribute_handle_runs.push_back({0, total, 0});
        return;
    }
    // Only plain triangle lists are split; anything else keeps the handle of its first vertex.
    const u32 primitive_size =
        draw_state.topology == Maxwell::PrimitiveTopology::Triangles ? 3 : total;
    const GPUVAddr base_address = stream.Address() + source->offset;
    const auto read_handle = [&](u32 position) {
        u32 vertex;
        if (is_indexed) {
            const auto& index_buffer = draw_state.index_buffer;
            const GPUVAddr address =
                index_buffer.IndexStart() + size_t{position} * index_buffer.FormatSizeInBytes();
            u32 index{};
            gpu_memory->ReadBlockUnsafe(address, &index, index_buffer.FormatSizeInBytes());
            vertex = static_cast<u32>(draw_state.base_index + index);
        } else {
            vertex = draw_state.vertex_buffer.first + position;
        }
        return gpu_memory->Read<u32>(base_address + static_cast<GPUVAddr>(vertex) * stream.stride);
    };
    for (u32 position = 0; position + primitive_size <= total; position += primitive_size) {
        const u32 handle = read_handle(position);
        if (!attribute_handle_runs.empty() && attribute_handle_runs.back().handle == handle) {
            attribute_handle_runs.back().count += primitive_size;
        } else {
            attribute_handle_runs.push_back({position, primitive_size, handle});
        }
    }
    if (attribute_handle_runs.empty()) {
        attribute_handle_runs.push_back({0, total, read_handle(0)});
    } else {
        const u32 covered = attribute_handle_runs.back().first + attribute_handle_runs.back().count;
        if (covered < total) {
            attribute_handle_runs.back().count += total - covered;
        }
    }
 }
 void RasterizerVulkan::Draw(bool is_indexed, u32 instance_count) {
    split_attribute_handles = true;
    SCOPE_EXIT {
        split_attribute_handles = false;
    };
    PrepareDraw(is_indexed, [this, is_indexed, instance_count] {
        const auto& draw_state = maxwell3d->draw_manager.draw_state;
        const u32 num_instances{instance_count};
        const DrawParams draw_params{MakeDrawParams(draw_state, num_instances, is_indexed)};
-        scheduler.Record([draw_params](vk::CommandBuffer cmdbuf) {
+        const auto record_draw = [this](const DrawParams& params) {
-            if (draw_params.is_indexed) {
+            scheduler.Record([params](vk::CommandBuffer cmdbuf) {
-                cmdbuf.DrawIndexed(draw_params.num_vertices, draw_params.num_instances,
+                if (params.is_indexed) {
-                                   draw_params.first_index, draw_params.base_vertex,
+                    cmdbuf.DrawIndexed(params.num_vertices, params.num_instances,
-                                   draw_params.base_instance);
+                                       params.first_index, params.base_vertex,
                                       params.base_instance);
                } else {
-                cmdbuf.Draw(draw_params.num_vertices, draw_params.num_instances,
+                    cmdbuf.Draw(params.num_vertices, params.num_instances, params.base_vertex,
-                            draw_params.base_vertex, draw_params.base_instance);
+                                params.base_instance);
                }
            });
        };
        if (attribute_handle_pipeline && attribute_handle_runs.size() > 1) {
            // The first run is already configured, each further one binds its own texture.
            for (size_t i = 0; i < attribute_handle_runs.size(); ++i) {
                const AttributeHandleRun& run = attribute_handle_runs[i];
                if (i != 0) {
                    attribute_handle_pipeline->SetAttributeHandle(run.handle);
                    if (!attribute_handle_pipeline->Configure(is_indexed)) {
                        continue;
                    }
                }
                DrawParams run_params = draw_params;
                run_params.num_vertices = run.count;
                if (is_indexed) {
                    run_params.first_index += run.first;
                } else {
                    run_params.base_vertex += run.first;
                }
                record_draw(run_params);
            }
        } else {
            record_draw(draw_params);
        }
        // Log draw call
        if (GPU::Logging::IsActive() &&
@@ -157,6 +157,20 @@ private:
    template <typename Func>
    void PrepareDraw(bool is_indexed, Func&&);
    /// A stretch of a draw whose vertices all carry the same texture handle.
    struct AttributeHandleRun {
        u32 first;
        u32 count;
        u32 handle;
    };
    /// Splits the current draw wherever the texture handle carried in the vertex data changes.
    void CollectAttributeHandleRuns(bool is_indexed);
    std::vector<AttributeHandleRun> attribute_handle_runs;
    GraphicsPipeline* attribute_handle_pipeline{};
    bool split_attribute_handles{};
    void FlushWork();
    void UpdateDynamicStates();
@@ -8,3 +8,8 @@ NPROC=$(nproc 2>/dev/null || getconf _NPROCESSORS_ONLN 2>/dev/null || sysctl -n
 # shellcheck disable=SC2038
 find . -type f -iname '*.png' | xargs -P "$NPROC" -I {} optipng -o7 {}
 which svgo || exit
 # shellcheck disable=SC2038
 find . -type f -iname '*.svg' | xargs -P "$NPROC" -I {} svgo {}
Author	SHA1	Message	Date
lizzie	c754d3b821	Fix license headers	2026-11-01 21:47:51 +01:00
lizzie	269f6ead31	[fs] Remove reimplementations of stdc funcs Signed-off-by: lizzie <lizzie@eden-emu.dev>	2026-11-01 21:47:51 +01:00
lizzie	be972d7fdc	[dynarmic] Remove redundant constant pool ops (#4516 ) Simplifies logic for adding constants to pool. Since std::pair<T,U> is hash-able by boost::hash, and `std::array` (u128) has better cgen than `std::pair`. I felt inclined to use std::pair for the map and u128 for the span (as later on I plan to use vector_size(16) to make it unto a proper 128-bit primitive). Another note is that I noticed a lot of collisions (especially on heavy games). I used boost::hash as this seemed to reduce the number of them drastically. Signed-off-by: lizzie <lizzie@eden-emu.dev> - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md) - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4516 Reviewed-by: crueter <crueter@eden-emu.dev>	2026-11-01 21:46:19 +01:00
crueter	972860ac8f	[dist] reoptimize assets, and add svg optimization (#4537 ) Co-authored-by: GreenStar <145512144+thegreatGreenstar@users.noreply.github.com> Signed-off-by: crueter <crueter@eden-emu.dev> - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md). - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4537	2026-11-01 21:45:45 +01:00
PavelBARABANOV	3d3ed4b7d1	[shader_recompiler, renderer_vulkan] draw sprites whose texture handle comes from a vertex attribute (#4566 ) - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md). - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- credit: Ghael-V Draw sprites whose texture handle comes from a vertex attribute. A bindless handle read from an interpolated vertex attribute could not be tracked to a constant buffer, so pipeline creation threw and every draw using the shader was dropped (FIFA player indicators, shadows and some text). The handle now gets a sentinel descriptor, and the Vulkan rasterizer splits a triangle-list draw into runs of vertices that share a handle and binds each run's texture before drawing it. https://github.com/Ghael-V/Lemon-Project/commit/4fec247e9eb29a6e81a51d8252323c5cda6b2cb9 Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4566 Reviewed-by: Shinmegumi <shinmegumi@eden-emu.dev>	2026-11-01 21:44:40 +01:00
project516	be21ccce25	[docs] fix link to AI and LLM Usage in docs/README.md (#4618 ) docs/policies/AI.md was removed in `a2aa4d97e1`. I linked it to the policies section in CONTRIBUTING.md, since AI and LLM usage is important to have. We can just remove it though. Signed-off-by: project516 <project516@project516.dev> - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. - [x] I have read and followed the [website policy](https://git.eden-emu.dev/eden-emu/site-policy). - [x] I affirm that the content of this pull request body was written and submitted entirely by me, in my own words, and not by an AI agent or LLM. - [ ] I affirm that I did not read any of this, and understand that my pull request will be closed if I check this box. - [x] I affirm that, by submitting this pull request, I am responsible for all of the changes contained within these commits. ------------------- Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4618 Reviewed-by: crueter <crueter@eden-emu.dev>	2026-11-01 18:27:36 +01:00
crueter	db83070bf2	[meta] Add FUNDING.yml (#4613 ) Forgejo 17.0.0 adds support for FUNDING.yml, this also shows up on GitHub. Signed-off-by: crueter <crueter@eden-emu.dev> - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. - [x] I have read and followed the [website policy](https://git.eden-emu.dev/eden-emu/site-policy). - [x] I affirm that the content of this pull request body was written and submitted entirely by me, in my own words, and not by an AI agent or LLM. - [ ] I affirm that I did not read any of this, and understand that my pull request will be closed if I check this box. - [x] I affirm that, by submitting this pull request, I am responsible for all of the changes contained within these commits. ------------------- Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4613 Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>	2026-11-01 05:16:02 +01:00
crueter	e903d70d9e	[docs] Add site policy, disallow AI-written PRs/issues and spam (#4612 ) The spam got a little out of hand. Site policy also disallows things such as asking for donations without giving back to us, piracy, large file uploads, illegal stuff, and more. Signed-off-by: crueter <crueter@eden-emu.dev> - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. - [x] I have read and followed the [website policy](https://git.eden-emu.dev/eden-emu/site-policy). - [x] I affirm that the content of this pull request body was written and submitted entirely by me, in my own words, and not by an AI agent or LLM. - [ ] I affirm that I did not read any of this, and understand that my pull request will be closed if I check this box. - [x] I affirm that, by submitting this pull request, I am responsible for all of the changes contained within these commits. ------------------- Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4612 Reviewed-by: lizzie <lizzie@eden-emu.dev> Reviewed-by: John <john@eden-emu.dev>	2026-11-01 03:19:27 +01:00
lizzie	802531c457	[ports/*] Fix cross-compilation issues (#4493 ) OpenSSL needs a patch to properly cross compile under rv64; fix infinite recursion with A32 thunks. Updated cross build guide as well. Signed-off-by: lizzie <lizzie@eden-emu.dev> - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md) - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4493 Reviewed-by: crueter <crueter@eden-emu.dev>	2026-11-01 03:12:55 +01:00
lizzie	bd071e3464	[dynarmic] Add A64:SM4/SM3 tests (#4513 ) Trivial change for upcoming work. Signed-off-by: lizzie <lizzie@eden-emu.dev> - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md) - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4513 Reviewed-by: crueter <crueter@eden-emu.dev>	2026-11-01 03:12:03 +01:00
lizzie	a845100bf0	[cmake] Cleanup dynarmic's CMake (#4365 ) Removes a handful of unused/untested features (like disabling CPU detection) and brings the CMake of dynarmic more in line with the rest of the build system. Signed-off-by: lizzie <lizzie@eden-emu.dev> - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md) - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4365 Reviewed-by: crueter <crueter@eden-emu.dev>	2026-11-01 03:11:26 +01:00
		`@@ -0,0 +1,2 @@`
							`liberapay: crueter`
							`custom: 'https://www.paypal.biz/edenemulator'`