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Code Issues Releases Wiki Activity

android: native: Add support for custom Vulkan driver loading.

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This commit is contained in:
bunnei
2023-02-18 23:42:07 -08:00
parent ae099d583c
commit 4c38220a64
14 changed files with 146 additions and 76 deletions
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2
src/android/app/src/main/java/org/yuzu/yuzu_emu/NativeLibrary.java
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@@ -181,6 +181,8 @@ public final class NativeLibrary {
public static native void SetAppDirectory(String directory);
public static native void SetGpuDriverParameters(String hookLibDir, String customDriverDir, String customDriverName, String fileRedirectDir);
public static native boolean ReloadKeys();
// Create the config.ini file.

2
src/android/app/src/main/jni/CMakeLists.txt
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@@ -13,6 +13,6 @@ add_library(yuzu-android SHARED
set_property(TARGET yuzu-android PROPERTY IMPORTED_LOCATION ${FFmpeg_LIBRARY_DIR})
target_link_libraries(yuzu-android PRIVATE audio_core common core input_common)
target_link_libraries(yuzu-android PRIVATE android camera2ndk EGL glad inih jnigraphics log)
target_link_libraries(yuzu-android PRIVATE android camera2ndk EGL glad inih jnigraphics adrenotools log)
set(CPACK_PACKAGE_EXECUTABLES ${CPACK_PACKAGE_EXECUTABLES} yuzu-android)

39
src/android/app/src/main/jni/emu_window/emu_window.cpp
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@@ -7,61 +7,62 @@
#include "jni/emu_window/emu_window.h"
void EmuWindow_Android::OnSurfaceChanged(ANativeWindow* surface) {
render_window = surface;
m_render_window = surface;
}
void EmuWindow_Android::OnTouchPressed(int id, float x, float y) {
const auto [touch_x, touch_y] = MapToTouchScreen(x, y);
input_subsystem->GetTouchScreen()->TouchPressed(touch_x, touch_y, id);
m_input_subsystem->GetTouchScreen()->TouchPressed(touch_x, touch_y, id);
}
void EmuWindow_Android::OnTouchMoved(int id, float x, float y) {
const auto [touch_x, touch_y] = MapToTouchScreen(x, y);
input_subsystem->GetTouchScreen()->TouchMoved(touch_x, touch_y, id);
m_input_subsystem->GetTouchScreen()->TouchMoved(touch_x, touch_y, id);
}
void EmuWindow_Android::OnTouchReleased(int id) {
input_subsystem->GetTouchScreen()->TouchReleased(id);
m_input_subsystem->GetTouchScreen()->TouchReleased(id);
}
void EmuWindow_Android::OnGamepadButtonEvent(int player_index, int button_id, bool pressed) {
input_subsystem->GetVirtualGamepad()->SetButtonState(player_index, button_id, pressed);
m_input_subsystem->GetVirtualGamepad()->SetButtonState(player_index, button_id, pressed);
}
void EmuWindow_Android::OnGamepadJoystickEvent(int player_index, int stick_id, float x, float y) {
input_subsystem->GetVirtualGamepad()->SetStickPosition(player_index, stick_id, x, y);
m_input_subsystem->GetVirtualGamepad()->SetStickPosition(player_index, stick_id, x, y);
}
void EmuWindow_Android::OnGamepadMotionEvent(int player_index, u64 delta_timestamp, float gyro_x,
float gyro_y, float gyro_z, float accel_x,
float accel_y, float accel_z) {
input_subsystem->GetVirtualGamepad()->SetMotionState(player_index, delta_timestamp, gyro_x,
gyro_y, gyro_z, accel_x, accel_y, accel_z);
m_input_subsystem->GetVirtualGamepad()->SetMotionState(
player_index, delta_timestamp, gyro_x, gyro_y, gyro_z, accel_x, accel_y, accel_z);
}
EmuWindow_Android::EmuWindow_Android(InputCommon::InputSubsystem* input_subsystem_,
ANativeWindow* surface_)
: input_subsystem{input_subsystem_} {
EmuWindow_Android::EmuWindow_Android(InputCommon::InputSubsystem* input_subsystem,
ANativeWindow* surface,
std::shared_ptr<Common::DynamicLibrary> driver_library)
: m_input_subsystem{input_subsystem}, m_driver_library{driver_library} {
LOG_INFO(Frontend, "initializing");
if (!surface_) {
if (!surface) {
LOG_CRITICAL(Frontend, "surface is nullptr");
return;
}
window_width = ANativeWindow_getWidth(surface_);
window_height = ANativeWindow_getHeight(surface_);
m_window_width = ANativeWindow_getWidth(surface);
m_window_height = ANativeWindow_getHeight(surface);
// Ensures that we emulate with the correct aspect ratio.
UpdateCurrentFramebufferLayout(window_width, window_height);
UpdateCurrentFramebufferLayout(m_window_width, m_window_height);
host_window = surface_;
m_host_window = surface;
window_info.type = Core::Frontend::WindowSystemType::Android;
window_info.render_surface = reinterpret_cast<void*>(host_window);
window_info.render_surface = reinterpret_cast<void*>(m_host_window);
input_subsystem->Initialize();
m_input_subsystem->Initialize();
}
EmuWindow_Android::~EmuWindow_Android() {
input_subsystem->Shutdown();
m_input_subsystem->Shutdown();
}

41
src/android/app/src/main/jni/emu_window/emu_window.h
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@@ -1,21 +1,34 @@
#pragma once
#include <memory>
#include "core/frontend/emu_window.h"
#include "core/frontend/graphics_context.h"
#include "input_common/main.h"
struct ANativeWindow;
class SharedContext_Android : public Core::Frontend::GraphicsContext {
class GraphicsContext_Android final : public Core::Frontend::GraphicsContext {
public:
SharedContext_Android() = default;
~SharedContext_Android() = default;
void MakeCurrent() override {}
void DoneCurrent() override {}
explicit GraphicsContext_Android(std::shared_ptr<Common::DynamicLibrary> driver_library)
: m_driver_library{driver_library} {}
~GraphicsContext_Android() = default;
std::shared_ptr<Common::DynamicLibrary> GetDriverLibrary() override {
return m_driver_library;
}
private:
std::shared_ptr<Common::DynamicLibrary> m_driver_library;
};
class EmuWindow_Android : public Core::Frontend::EmuWindow {
class EmuWindow_Android final : public Core::Frontend::EmuWindow {
public:
EmuWindow_Android(InputCommon::InputSubsystem* input_subsystem_, ANativeWindow* surface_);
EmuWindow_Android(InputCommon::InputSubsystem* input_subsystem, ANativeWindow* surface,
std::shared_ptr<Common::DynamicLibrary> driver_library);
~EmuWindow_Android();
void OnSurfaceChanged(ANativeWindow* surface);
@@ -29,18 +42,20 @@ public:
void OnFrameDisplayed() override {}
std::unique_ptr<Core::Frontend::GraphicsContext> CreateSharedContext() const override {
return {std::make_unique<SharedContext_Android>()};
return {std::make_unique<GraphicsContext_Android>(m_driver_library)};
}
bool IsShown() const override {
return true;
};
private:
InputCommon::InputSubsystem* input_subsystem{};
InputCommon::InputSubsystem* m_input_subsystem{};
ANativeWindow* render_window{};
ANativeWindow* host_window{};
ANativeWindow* m_render_window{};
ANativeWindow* m_host_window{};
float window_width{};
float window_height{};
float m_window_width{};
float m_window_height{};
std::shared_ptr<Common::DynamicLibrary> m_driver_library;
};

64
src/android/app/src/main/jni/native.cpp
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@@ -5,11 +5,15 @@
#include <locale>
#include <string>
#include <string_view>
#include <dlfcn.h>
#include <adrenotools/driver.h>
#include <android/api-level.h>
#include <android/native_window_jni.h>
#include "common/detached_tasks.h"
#include "common/dynamic_library.h"
#include "common/fs/path_util.h"
#include "common/logging/backend.h"
#include "common/logging/log.h"
@@ -70,6 +74,29 @@ public:
m_native_window = m_native_window_;
}
void InitializeGpuDriver(const std::string& hook_lib_dir, const std::string& custom_driver_dir,
const std::string& custom_driver_name,
const std::string& file_redirect_dir) {
void* handle{};
// Try to load a custom driver.
if (custom_driver_name.size()) {
handle = adrenotools_open_libvulkan(
RTLD_NOW, ADRENOTOOLS_DRIVER_CUSTOM | ADRENOTOOLS_DRIVER_FILE_REDIRECT, nullptr,
hook_lib_dir.c_str(), custom_driver_dir.c_str(), custom_driver_name.c_str(),
file_redirect_dir.c_str(), nullptr);
}
// Try to load the system driver.
if (!handle) {
handle = adrenotools_open_libvulkan(RTLD_NOW, ADRENOTOOLS_DRIVER_FILE_REDIRECT, nullptr,
hook_lib_dir.c_str(), nullptr, nullptr,
file_redirect_dir.c_str(), nullptr);
}
m_vulkan_library = std::make_shared<Common::DynamicLibrary>(handle);
}
bool IsRunning() const {
std::scoped_lock lock(m_mutex);
return m_is_running;
@@ -94,7 +121,8 @@ public:
Config{};
// Create the render window.
m_window = std::make_unique<EmuWindow_Android>(&m_input_subsystem, m_native_window);
m_window = std::make_unique<EmuWindow_Android>(&m_input_subsystem, m_native_window,
m_vulkan_library);
// Initialize system.
m_system.SetShuttingDown(false);
@@ -242,6 +270,9 @@ private:
Core::SystemResultStatus m_load_result{Core::SystemResultStatus::ErrorNotInitialized};
bool m_is_running{};
// GPU driver parameters
std::shared_ptr<Common::DynamicLibrary> m_vulkan_library;
// Synchronization
std::condition_variable_any m_cv;
mutable std::mutex m_perf_stats_mutex;
@@ -327,6 +358,14 @@ void Java_org_yuzu_yuzu_1emu_NativeLibrary_SetAppDirectory(JNIEnv* env,
Common::FS::SetAppDirectory(GetJString(env, j_directory));
}
void JNICALL Java_org_yuzu_yuzu_1emu_NativeLibrary_InitializeGpuDriver(
JNIEnv* env, [[maybe_unused]] jclass clazz, jstring hook_lib_dir, jstring custom_driver_dir,
jstring custom_driver_name, jstring file_redirect_dir) {
EmulationSession::GetInstance().InitializeGpuDriver(
GetJString(env, hook_lib_dir), GetJString(env, custom_driver_dir),
GetJString(env, custom_driver_name), GetJString(env, file_redirect_dir));
}
jboolean Java_org_yuzu_yuzu_1emu_NativeLibrary_ReloadKeys(JNIEnv* env,
[[maybe_unused]] jclass clazz) {
Core::Crypto::KeyManager::Instance().ReloadKeys();
@@ -363,7 +402,8 @@ jboolean Java_org_yuzu_yuzu_1emu_NativeLibrary_onGamePadButtonEvent([[maybe_unus
[[maybe_unused]] jint j_device,
jint j_button, jint action) {
if (EmulationSession::GetInstance().IsRunning()) {
EmulationSession::GetInstance().Window().OnGamepadButtonEvent(j_device,j_button, action != 0);
EmulationSession::GetInstance().Window().OnGamepadButtonEvent(j_device, j_button,
action != 0);
}
return static_cast<jboolean>(true);
}
@@ -373,31 +413,33 @@ jboolean Java_org_yuzu_yuzu_1emu_NativeLibrary_onGamePadJoystickEvent([[maybe_un
jint j_device, jint stick_id,
jfloat x, jfloat y) {
if (EmulationSession::GetInstance().IsRunning()) {
EmulationSession::GetInstance().Window().OnGamepadJoystickEvent(j_device,stick_id, x, y);
EmulationSession::GetInstance().Window().OnGamepadJoystickEvent(j_device, stick_id, x, y);
}
return static_cast<jboolean>(true);
}
jboolean Java_org_yuzu_yuzu_1emu_NativeLibrary_onGamePadMotionEvent([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz, jint j_device,jlong delta_timestamp, jfloat gyro_x, jfloat gyro_y,
jfloat gyro_z, jfloat accel_x, jfloat accel_y, jfloat accel_z){
jboolean Java_org_yuzu_yuzu_1emu_NativeLibrary_onGamePadMotionEvent(
[[maybe_unused]] JNIEnv* env, [[maybe_unused]] jclass clazz, jint j_device,
jlong delta_timestamp, jfloat gyro_x, jfloat gyro_y, jfloat gyro_z, jfloat accel_x,
jfloat accel_y, jfloat accel_z) {
if (EmulationSession::GetInstance().IsRunning()) {
EmulationSession::GetInstance().Window().OnGamepadMotionEvent(j_device,delta_timestamp, gyro_x, gyro_y,gyro_z,accel_x,accel_y,accel_z);
EmulationSession::GetInstance().Window().OnGamepadMotionEvent(
j_device, delta_timestamp, gyro_x, gyro_y, gyro_z, accel_x, accel_y, accel_z);
}
return static_cast<jboolean>(true);
}
void Java_org_yuzu_yuzu_1emu_NativeLibrary_onTouchPressed([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz, jint id, jfloat x,
jfloat y) {
[[maybe_unused]] jclass clazz, jint id,
jfloat x, jfloat y) {
if (EmulationSession::GetInstance().IsRunning()) {
EmulationSession::GetInstance().Window().OnTouchPressed(id, x, y);
}
}
void Java_org_yuzu_yuzu_1emu_NativeLibrary_onTouchMoved([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz, jint id, jfloat x,
jfloat y) {
[[maybe_unused]] jclass clazz, jint id,
jfloat x, jfloat y) {
if (EmulationSession::GetInstance().IsRunning()) {
EmulationSession::GetInstance().Window().OnTouchMoved(id, x, y);
}

5
src/android/app/src/main/jni/native.h
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@@ -71,6 +71,11 @@ JNIEXPORT void JNICALL Java_org_yuzu_yuzu_1emu_NativeLibrary_SetAppDirectory(JNI
jclass clazz,
jstring j_directory);
JNIEXPORT void JNICALL
Java_org_yuzu_yuzu_1emu_NativeLibrary_Java_org_yuzu_yuzu_1emu_NativeLibrary_InitializeGpuDriver(
JNIEnv* env, jclass clazz, jstring hook_lib_dir, jstring custom_driver_dir,
jstring custom_driver_name, jstring file_redirect_dir);
JNIEXPORT jboolean JNICALL Java_org_yuzu_yuzu_1emu_NativeLibrary_ReloadKeys(JNIEnv* env,
jclass clazz);