eden-emu
/
eden
mirror of https://git.eden-emu.dev/eden-emu/eden.git
1
0
Fork 0
Code Releases Wiki Activity
Browse Source

android: jni: native: Tighten up emulation start/stop signaling.

nce_cpp
bunnei 3 years ago
parent
ea4b6e3d8b
commit
5dbae4cd4d
1 changed files with 64 additions and 58 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 122
      src/android/app/src/main/jni/native.cpp

122
src/android/app/src/main/jni/native.cpp
View File

@ -61,7 +61,7 @@ public:
}
bool IsRunning() const {
return system.IsPoweredOn();
return is_running.load(std::memory_order_relaxed);
}
const Core::PerfStatsResults& PerfStats() const {
@ -95,7 +95,8 @@ public:
system.GetFileSystemController().CreateFactories(*system.GetFilesystem());
// Load the ROM.
const Core::SystemResultStatus load_result{system.Load(EmulationSession::GetInstance().Window(), filepath)};
const Core::SystemResultStatus load_result{
system.Load(EmulationSession::GetInstance().Window(), filepath)};
if (load_result != Core::SystemResultStatus::Success) {
return load_result;
}
@ -124,19 +125,23 @@ public:
}
void HaltEmulation() {
is_running.store(false, std::memory_order_relaxed);
cv.notify_one();
}
void RunEmulation() {
std::unique_lock lock(mutex);
is_running.store(true, std::memory_order_relaxed);
void(system.Run());
if (system.DebuggerEnabled()) {
system.InitializeDebugger();
}
while (cv.wait_for(lock, std::chrono::seconds (1)) == std::cv_status::timeout) {
while (!cv.wait_for(lock, std::chrono::seconds(1),
[&]() { return !is_running.load(std::memory_order_relaxed); })) {
std::scoped_lock perf_stats_lock(perf_stats_mutex);
perf_stats = system.GetAndResetPerfStats();
}
@ -157,6 +162,7 @@ private:
std::unique_ptr<EmuWindow_Android> window;
std::mutex mutex;
std::condition_variable_any cv;
std::atomic_bool is_running{};
};
/*static*/ EmulationSession EmulationSession::s_instance;
@ -211,14 +217,14 @@ static Core::SystemResultStatus RunEmulation(const std::string& filepath) {
extern "C" {
void Java_org_yuzu_yuzu_1emu_NativeLibrary_SurfaceChanged(JNIEnv* env,
[[maybe_unused]] jclass clazz,
jobject surf) {
[[maybe_unused]] jclass clazz,
jobject surf) {
EmulationSession::GetInstance().SetNativeWindow(ANativeWindow_fromSurface(env, surf));
EmulationSession::GetInstance().SurfaceChanged();
}
void Java_org_yuzu_yuzu_1emu_NativeLibrary_SurfaceDestroyed(JNIEnv* env,
[[maybe_unused]] jclass clazz) {
[[maybe_unused]] jclass clazz) {
ANativeWindow_release(EmulationSession::GetInstance().NativeWindow());
EmulationSession::GetInstance().SetNativeWindow(nullptr);
EmulationSession::GetInstance().SurfaceChanged();
@ -227,34 +233,34 @@ void Java_org_yuzu_yuzu_1emu_NativeLibrary_SurfaceDestroyed(JNIEnv* env,
void Java_org_yuzu_yuzu_1emu_NativeLibrary_DoFrame(JNIEnv* env, [[maybe_unused]] jclass clazz) {}
void Java_org_yuzu_yuzu_1emu_NativeLibrary_NotifyOrientationChange(JNIEnv* env,
[[maybe_unused]] jclass clazz,
jint layout_option,
jint rotation) {}
[[maybe_unused]] jclass clazz,
jint layout_option,
jint rotation) {}
void Java_org_yuzu_yuzu_1emu_NativeLibrary_SetUserDirectory(
[[maybe_unused]] JNIEnv* env, [[maybe_unused]] jclass clazz,
[[maybe_unused]] jstring j_directory) {}
void Java_org_yuzu_yuzu_1emu_NativeLibrary_SetUserDirectory([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz,
[[maybe_unused]] jstring j_directory) {}
void Java_org_yuzu_yuzu_1emu_NativeLibrary_UnPauseEmulation([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz) {}
[[maybe_unused]] jclass clazz) {}
void Java_org_yuzu_yuzu_1emu_NativeLibrary_PauseEmulation([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz) {}
[[maybe_unused]] jclass clazz) {}
void Java_org_yuzu_yuzu_1emu_NativeLibrary_StopEmulation([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz) {
[[maybe_unused]] jclass clazz) {
EmulationSession::GetInstance().HaltEmulation();
}
jboolean Java_org_yuzu_yuzu_1emu_NativeLibrary_IsRunning([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz) {
[[maybe_unused]] jclass clazz) {
return static_cast<jboolean>(EmulationSession::GetInstance().IsRunning());
}
jboolean Java_org_yuzu_yuzu_1emu_NativeLibrary_onGamePadEvent([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz,
[[maybe_unused]] jstring j_device,
jint j_button, jint action) {
[[maybe_unused]] jclass clazz,
[[maybe_unused]] jstring j_device,
jint j_button, jint action) {
if (EmulationSession::GetInstance().IsRunning()) {
EmulationSession::GetInstance().Window().OnGamepadEvent(j_button, action != 0);
}
@ -262,9 +268,9 @@ jboolean Java_org_yuzu_yuzu_1emu_NativeLibrary_onGamePadEvent([[maybe_unused]] J
}
jboolean Java_org_yuzu_yuzu_1emu_NativeLibrary_onGamePadMoveEvent([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz,
jstring j_device, jint axis,
jfloat x, jfloat y) {
[[maybe_unused]] jclass clazz,
jstring j_device, jint axis,
jfloat x, jfloat y) {
// Clamp joystick movement to supported minimum and maximum.
x = std::clamp(x, -1.f, 1.f);
y = std::clamp(-y, -1.f, 1.f);
@ -284,68 +290,68 @@ jboolean Java_org_yuzu_yuzu_1emu_NativeLibrary_onGamePadMoveEvent([[maybe_unused
}
jboolean Java_org_yuzu_yuzu_1emu_NativeLibrary_onGamePadAxisEvent([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz,
jstring j_device, jint axis_id,
jfloat axis_val) {
[[maybe_unused]] jclass clazz,
jstring j_device, jint axis_id,
jfloat axis_val) {
return {};
}
jboolean Java_org_yuzu_yuzu_1emu_NativeLibrary_onTouchEvent([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz,
jfloat x, jfloat y,
jboolean pressed) {
[[maybe_unused]] jclass clazz, jfloat x,
jfloat y, jboolean pressed) {
if (EmulationSession::GetInstance().IsRunning()) {
return static_cast<jboolean>(EmulationSession::GetInstance().Window().OnTouchEvent(x, y, pressed));
return static_cast<jboolean>(
EmulationSession::GetInstance().Window().OnTouchEvent(x, y, pressed));
}
return static_cast<jboolean>(false);
}
void Java_org_yuzu_yuzu_1emu_NativeLibrary_onTouchMoved([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz, jfloat x,
jfloat y) {
[[maybe_unused]] jclass clazz, jfloat x,
jfloat y) {
if (EmulationSession::GetInstance().IsRunning()) {
EmulationSession::GetInstance().Window().OnTouchMoved(x, y);
}
}
jintArray Java_org_yuzu_yuzu_1emu_NativeLibrary_GetIcon([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz,
[[maybe_unused]] jstring j_file) {
[[maybe_unused]] jclass clazz,
[[maybe_unused]] jstring j_file) {
return {};
}
jstring Java_org_yuzu_yuzu_1emu_NativeLibrary_GetTitle([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz,
[[maybe_unused]] jstring j_filename) {
[[maybe_unused]] jclass clazz,
[[maybe_unused]] jstring j_filename) {
return env->NewStringUTF("");
}
jstring Java_org_yuzu_yuzu_1emu_NativeLibrary_GetDescription([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz,
jstring j_filename) {
[[maybe_unused]] jclass clazz,
jstring j_filename) {
return j_filename;
}
jstring Java_org_yuzu_yuzu_1emu_NativeLibrary_GetGameId([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz,
jstring j_filename) {
[[maybe_unused]] jclass clazz,
jstring j_filename) {
return j_filename;
}
jstring Java_org_yuzu_yuzu_1emu_NativeLibrary_GetRegions([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz,
[[maybe_unused]] jstring j_filename) {
[[maybe_unused]] jclass clazz,
[[maybe_unused]] jstring j_filename) {
return env->NewStringUTF("");
}
jstring Java_org_yuzu_yuzu_1emu_NativeLibrary_GetCompany([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz,
[[maybe_unused]] jstring j_filename) {
[[maybe_unused]] jclass clazz,
[[maybe_unused]] jstring j_filename) {
return env->NewStringUTF("");
}
jstring Java_org_yuzu_yuzu_1emu_NativeLibrary_GetGitRevision([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz) {
[[maybe_unused]] jclass clazz) {
return {};
}
@ -355,7 +361,7 @@ void Java_org_yuzu_yuzu_1emu_NativeLibrary_CreateConfigFile
}
jint Java_org_yuzu_yuzu_1emu_NativeLibrary_DefaultCPUCore([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz) {
[[maybe_unused]] jclass clazz) {
return {};
}
@ -364,14 +370,14 @@ void Java_org_yuzu_yuzu_1emu_NativeLibrary_Run__Ljava_lang_String_2Ljava_lang_St
[[maybe_unused]] jstring j_savestate, [[maybe_unused]] jboolean j_delete_savestate) {}
void Java_org_yuzu_yuzu_1emu_NativeLibrary_ReloadSettings([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz) {
[[maybe_unused]] jclass clazz) {
Config{};
}
jstring Java_org_yuzu_yuzu_1emu_NativeLibrary_GetUserSetting([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz,
jstring j_game_id, jstring j_section,
jstring j_key) {
[[maybe_unused]] jclass clazz,
jstring j_game_id, jstring j_section,
jstring j_key) {
std::string_view game_id = env->GetStringUTFChars(j_game_id, 0);
std::string_view section = env->GetStringUTFChars(j_section, 0);
std::string_view key = env->GetStringUTFChars(j_key, 0);
@ -384,9 +390,9 @@ jstring Java_org_yuzu_yuzu_1emu_NativeLibrary_GetUserSetting([[maybe_unused]] JN
}
void Java_org_yuzu_yuzu_1emu_NativeLibrary_SetUserSetting([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz,
jstring j_game_id, jstring j_section,
jstring j_key, jstring j_value) {
[[maybe_unused]] jclass clazz,
jstring j_game_id, jstring j_section,
jstring j_key, jstring j_value) {
std::string_view game_id = env->GetStringUTFChars(j_game_id, 0);
std::string_view section = env->GetStringUTFChars(j_section, 0);
std::string_view key = env->GetStringUTFChars(j_key, 0);
@ -399,15 +405,15 @@ void Java_org_yuzu_yuzu_1emu_NativeLibrary_SetUserSetting([[maybe_unused]] JNIEn
}
void Java_org_yuzu_yuzu_1emu_NativeLibrary_InitGameIni([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz,
jstring j_game_id) {
[[maybe_unused]] jclass clazz,
jstring j_game_id) {
std::string_view game_id = env->GetStringUTFChars(j_game_id, 0);
env->ReleaseStringUTFChars(j_game_id, game_id.data());
}
jdoubleArray Java_org_yuzu_yuzu_1emu_NativeLibrary_GetPerfStats([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz) {
[[maybe_unused]] jclass clazz) {
jdoubleArray j_stats = env->NewDoubleArray(4);
if (EmulationSession::GetInstance().IsRunning()) {
@ -427,8 +433,8 @@ void Java_org_yuzu_yuzu_1emu_utils_DirectoryInitialization_SetSysDirectory(
[[maybe_unused]] JNIEnv* env, [[maybe_unused]] jclass clazz, jstring j_path) {}
void Java_org_yuzu_yuzu_1emu_NativeLibrary_Run__Ljava_lang_String_2([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz,
jstring j_path) {
[[maybe_unused]] jclass clazz,
jstring j_path) {
const std::string path = GetJString(env, j_path);
const Core::SystemResultStatus result{RunEmulation(path)};
@ -439,7 +445,7 @@ void Java_org_yuzu_yuzu_1emu_NativeLibrary_Run__Ljava_lang_String_2([[maybe_unus
}
void Java_org_yuzu_yuzu_1emu_NativeLibrary_LogDeviceInfo([[maybe_unused]] JNIEnv* env,
[[maybe_unused]] jclass clazz) {
[[maybe_unused]] jclass clazz) {
LOG_INFO(Frontend, "yuzu Version: {}-{}", Common::g_scm_branch, Common::g_scm_desc);
LOG_INFO(Frontend, "Host OS: Android API level {}", android_get_device_api_level());
}

Write Preview
Loading…
Cancel
Save