/**
* check_pause:
* @pressed : was libretro pause key pressed?
* @frameadvance_pressed : was frameadvance key pressed?
*
* Check if libretro pause key was pressed. If so, pause or
* unpause the libretro core.
*
* Returns: true if libretro pause key was toggled, otherwise false.
**/
static bool check_pause(settings_t *settings,
bool focus, bool pause_pressed,
bool frameadvance_pressed)
{
static bool old_focus = true;
enum event_command cmd = EVENT_CMD_NONE;
bool old_is_paused = runloop_ctl(RUNLOOP_CTL_IS_PAUSED, NULL);
/* FRAMEADVANCE will set us into pause mode. */
pause_pressed |= !old_is_paused && frameadvance_pressed;
if (focus && pause_pressed)
cmd = EVENT_CMD_PAUSE_TOGGLE;
else if (focus && !old_focus)
cmd = EVENT_CMD_UNPAUSE;
else if (!focus && old_focus)
cmd = EVENT_CMD_PAUSE;
old_focus = focus;
if (cmd != EVENT_CMD_NONE)
event_command(cmd);
if (runloop_ctl(RUNLOOP_CTL_IS_PAUSED, NULL) == old_is_paused)
return false;
return true;
}
/**
* menu_content_find_first_core:
* @core_info : Core info list handle.
* @dir : Directory. Gets joined with @path.
* @path : Path. Gets joined with @dir.
* @menu_label : Label identifier of menu setting.
* @s : Deferred core path. Will be filled in
* by function.
* @len : Size of @s.
*
* Gets deferred core.
*
* Returns: false if there are multiple deferred cores and a
* selection needs to be made from a list, otherwise
* returns true and fills in @s with path to core.
**/
static bool menu_content_find_first_core(void *data)
{
char new_core_path[PATH_MAX_LENGTH];
const core_info_t *info = NULL;
size_t supported = 0;
menu_content_ctx_defer_info_t *def_info =
(menu_content_ctx_defer_info_t *)data;
core_info_list_t *core_info =
(core_info_list_t*)def_info->data;
uint32_t menu_label_hash =
menu_hash_calculate(def_info->menu_label);
if ( !string_is_empty(def_info->dir)
&& !string_is_empty(def_info->path))
fill_pathname_join(def_info->s,
def_info->dir, def_info->path, def_info->len);
#ifdef HAVE_COMPRESSION
if (path_is_compressed_file(def_info->dir))
{
/* In case of a compressed archive, we have to join with a hash */
/* We are going to write at the position of dir: */
retro_assert(strlen(def_info->dir) < strlen(def_info->s));
def_info->s[strlen(def_info->dir)] = '#';
}
#endif
if (core_info)
core_info_list_get_supported_cores(core_info,
def_info->s, &info,
&supported);
/* We started the menu with 'Load Content', we are
* going to use the current core to load this. */
if (menu_label_hash == MENU_LABEL_LOAD_CONTENT)
{
core_info_ctl(CORE_INFO_CTL_CURRENT_CORE_GET, (void*)&info);
if (info)
{
RARCH_LOG("Use the current core (%s) to load this content...\n",
info->path);
supported = 1;
}
}
/* There are multiple deferred cores and a
* selection needs to be made from a list, return 0. */
if (supported != 1)
return false;
if (info)
strlcpy(new_core_path, info->path, sizeof(new_core_path));
runloop_ctl(RUNLOOP_CTL_SET_CONTENT_PATH, def_info->s);
if (path_file_exists(new_core_path))
runloop_ctl(RUNLOOP_CTL_SET_LIBRETRO_PATH, new_core_path);
return true;
}
static bool event_update_system_info(struct retro_system_info *_info,
bool *load_no_content)
{
core_info_list_t *core_info_list = NULL;
core_info_t *core_info = NULL;
settings_t *settings = config_get_ptr();
#if defined(HAVE_DYNAMIC)
if (!(*settings->libretro))
return false;
libretro_get_system_info(settings->libretro, _info,
load_no_content);
#endif
runloop_ctl(RUNLOOP_CTL_CURRENT_CORE_GET, &core_info);
runloop_ctl(RUNLOOP_CTL_CURRENT_CORE_LIST_GET, &core_info_list);
if (!core_info_list)
return false;
if (!core_info_list_get_info(core_info_list,
core_info, settings->libretro))
return false;
return true;
}
/* Time to exit out of the main loop?
* Reasons for exiting:
* a) Shutdown environment callback was invoked.
* b) Quit key was pressed.
* c) Frame count exceeds or equals maximum amount of frames to run.
* d) Video driver no longer alive.
* e) End of BSV movie and BSV EOF exit is true. (TODO/FIXME - explain better)
*/
static INLINE int runloop_iterate_time_to_exit(bool quit_key_pressed)
{
settings_t *settings = NULL;
bool time_to_exit = runloop_ctl(RUNLOOP_CTL_IS_SHUTDOWN, NULL);
time_to_exit = time_to_exit || quit_key_pressed;
time_to_exit = time_to_exit || !video_driver_is_alive();
time_to_exit = time_to_exit || bsv_movie_ctl(BSV_MOVIE_CTL_END_EOF, NULL);
time_to_exit = time_to_exit || runloop_is_frame_count_end();
time_to_exit = time_to_exit || runloop_ctl(RUNLOOP_CTL_IS_EXEC, NULL);
if (!time_to_exit)
return 1;
if (runloop_ctl(RUNLOOP_CTL_IS_EXEC, NULL))
runloop_ctl(RUNLOOP_CTL_UNSET_EXEC, NULL);
if (!runloop_ctl(RUNLOOP_CTL_IS_CORE_SHUTDOWN, NULL))
return -1;
/* Quits out of RetroArch main loop. */
settings = config_get_ptr();
if (settings->load_dummy_on_core_shutdown)
return runloop_iterate_time_to_exit_load_dummy();
return -1;
}
static void menu_driver_toggle(bool latch)
{
retro_keyboard_event_t *key_event = NULL;
retro_keyboard_event_t *frontend_key_event = NULL;
settings_t *settings = config_get_ptr();
menu_driver_ctl(RARCH_MENU_CTL_TOGGLE, &latch);
if (latch)
menu_driver_ctl(RARCH_MENU_CTL_SET_ALIVE, NULL);
else
menu_driver_ctl(RARCH_MENU_CTL_UNSET_ALIVE, NULL);
runloop_ctl(RUNLOOP_CTL_FRONTEND_KEY_EVENT_GET, &frontend_key_event);
runloop_ctl(RUNLOOP_CTL_KEY_EVENT_GET, &key_event);
if (menu_driver_ctl(RARCH_MENU_CTL_IS_ALIVE, NULL))
{
bool refresh = false;
menu_entries_ctl(MENU_ENTRIES_CTL_SET_REFRESH, &refresh);
/* Menu should always run with vsync on. */
command_event(CMD_EVENT_VIDEO_SET_BLOCKING_STATE, NULL);
/* Stop all rumbling before entering the menu. */
command_event(CMD_EVENT_RUMBLE_STOP, NULL);
if (settings->menu.pause_libretro)
command_event(CMD_EVENT_AUDIO_STOP, NULL);
/* Override keyboard callback to redirect to menu instead.
* We'll use this later for something ... */
if (key_event && frontend_key_event)
{
*frontend_key_event = *key_event;
*key_event = menu_input_key_event;
runloop_ctl(RUNLOOP_CTL_SET_FRAME_TIME_LAST, NULL);
}
}
else
{
if (!runloop_ctl(RUNLOOP_CTL_IS_SHUTDOWN, NULL))
driver_ctl(RARCH_DRIVER_CTL_SET_NONBLOCK_STATE, NULL);
if (settings && settings->menu.pause_libretro)
command_event(CMD_EVENT_AUDIO_START, NULL);
/* Prevent stray input from going to libretro core */
input_driver_set_flushing_input();
/* Restore libretro keyboard callback. */
if (key_event && frontend_key_event)
*key_event = *frontend_key_event;
}
}
const char *runloop_msg_queue_pull(void)
{
const char *ret = NULL;
runloop_ctl(RUNLOOP_CTL_MSG_QUEUE_LOCK, NULL);
runloop_ctl(RUNLOOP_CTL_MSG_QUEUE_PULL, &ret);
runloop_ctl(RUNLOOP_CTL_MSG_QUEUE_UNLOCK, NULL);
return ret;
}
/* Loads dummy core instead of exiting RetroArch completely.
* Aborts core shutdown if invoked. */
static int runloop_iterate_time_to_exit_load_dummy(void)
{
if (!runloop_ctl(RUNLOOP_CTL_PREPARE_DUMMY, NULL))
return -1;
runloop_ctl(RUNLOOP_CTL_UNSET_SHUTDOWN, NULL);
runloop_ctl(RUNLOOP_CTL_UNSET_CORE_SHUTDOWN, NULL);
return 1;
}
static void menu_driver_toggle(bool latch)
{
const menu_ctx_driver_t *menu_driver = menu_ctx_driver_get_ptr();
settings_t *settings = config_get_ptr();
global_t *global = global_get_ptr();
rarch_system_info_t *system = rarch_system_info_get_ptr();
if (menu_driver->toggle)
menu_driver->toggle(latch);
if (latch)
menu_driver_ctl(RARCH_MENU_CTL_SET_ALIVE, NULL);
else
menu_driver_ctl(RARCH_MENU_CTL_UNSET_ALIVE, NULL);
if (menu_driver_ctl(RARCH_MENU_CTL_IS_ALIVE, NULL))
{
menu_entries_set_refresh(false);
/* Menu should always run with vsync on. */
event_command(EVENT_CMD_VIDEO_SET_BLOCKING_STATE);
/* Stop all rumbling before entering the menu. */
event_command(EVENT_CMD_RUMBLE_STOP);
if (settings->menu.pause_libretro)
event_command(EVENT_CMD_AUDIO_STOP);
/* Override keyboard callback to redirect to menu instead.
* We'll use this later for something ...
* FIXME: This should probably be moved to menu_common somehow. */
if (global)
{
global->frontend_key_event = system->key_event;
system->key_event = menu_input_key_event;
runloop_ctl(RUNLOOP_CTL_SET_FRAME_TIME_LAST, NULL);
}
}
else
{
if (!runloop_ctl(RUNLOOP_CTL_IS_SHUTDOWN, NULL))
driver_set_nonblock_state();
if (settings && settings->menu.pause_libretro)
event_command(EVENT_CMD_AUDIO_START);
/* Prevent stray input from going to libretro core */
input_driver_ctl(RARCH_INPUT_CTL_SET_FLUSHING_INPUT, NULL);
/* Restore libretro keyboard callback. */
if (global)
system->key_event = global->frontend_key_event;
}
}
static void xui_frame(void *data)
{
XUIMessage msg;
XUIMessageRender msgRender;
D3DXMATRIX matOrigView;
LPDIRECT3DDEVICE d3dr;
const char *message = NULL;
D3DVIEWPORT vp_full = {0};
d3d_video_t *d3d = (d3d_video_t*)video_driver_get_ptr(false);
if (!d3d)
return;
d3dr = (LPDIRECT3DDEVICE)d3d->dev;
if (!d3dr)
return;
menu_display_ctl(MENU_DISPLAY_CTL_SET_VIEWPORT, NULL);
app.RunFrame();
XuiTimersRun();
XuiRenderBegin( app.GetDC(), D3DCOLOR_ARGB( 255, 0, 0, 0 ) );
XuiRenderGetViewTransform( app.GetDC(), &matOrigView );
XuiMessageRender( &msg, &msgRender,
app.GetDC(), 0xffffffff, XUI_BLEND_NORMAL );
XuiSendMessage( app.GetRootObj(), &msg );
XuiRenderSetViewTransform( app.GetDC(), &matOrigView );
runloop_ctl(RUNLOOP_CTL_MSG_QUEUE_PULL, &message);
if (message)
xui_render_message(message);
else
{
runloop_ctl(RUNLOOP_CTL_MSG_QUEUE_PULL, &message);
if (message)
xui_render_message(message);
}
XuiRenderEnd( app.GetDC() );
menu_display_ctl(MENU_DISPLAY_CTL_UNSET_VIEWPORT, NULL);
}
/* Loads dummy core instead of exiting RetroArch completely.
* Aborts core shutdown if invoked. */
static int runloop_iterate_time_to_exit_load_dummy(void)
{
content_ctx_info_t content_info = {0};
if (!task_push_content_load_default(
NULL, NULL,
&content_info,
CORE_TYPE_DUMMY,
CONTENT_MODE_LOAD_NOTHING_WITH_DUMMY_CORE,
NULL, NULL))
return -1;
runloop_ctl(RUNLOOP_CTL_UNSET_SHUTDOWN, NULL);
runloop_ctl(RUNLOOP_CTL_UNSET_CORE_SHUTDOWN, NULL);
return 1;
}
static void history_playlist_push(content_playlist_t *playlist,
const char *path, const char *core_path,
struct retro_system_info *info)
{
char tmp[PATH_MAX_LENGTH];
rarch_system_info_t *system = NULL;
runloop_ctl(RUNLOOP_CTL_SYSTEM_INFO_GET, &system);
if (!playlist || rarch_ctl(RARCH_CTL_IS_DUMMY_CORE, NULL) || !info)
return;
/* Path can be relative here.
* Ensure we're pushing absolute path. */
strlcpy(tmp, path, sizeof(tmp));
if (*tmp)
path_resolve_realpath(tmp, sizeof(tmp));
if (system->no_content || *tmp)
content_playlist_push(playlist,
*tmp ? tmp : NULL,
NULL,
core_path,
info->library_name,
NULL,
NULL);
}
static void menu_content_environment_get(int *argc, char *argv[],
void *args, void *params_data)
{
struct rarch_main_wrap *wrap_args = (struct rarch_main_wrap*)params_data;
char *fullpath = NULL;
global_t *global = global_get_ptr();
settings_t *settings = config_get_ptr();
if (!wrap_args)
return;
runloop_ctl(RUNLOOP_CTL_GET_CONTENT_PATH, &fullpath);
wrap_args->no_content = menu_driver_ctl(RARCH_MENU_CTL_HAS_LOAD_NO_CONTENT, NULL);
if (!global->has_set.verbosity)
wrap_args->verbose = *retro_main_verbosity();
wrap_args->config_path = *global->path.config ? global->path.config : NULL;
wrap_args->sram_path = *global->dir.savefile ? global->dir.savefile : NULL;
wrap_args->state_path = *global->dir.savestate ? global->dir.savestate : NULL;
wrap_args->content_path = *fullpath ? fullpath : NULL;
if (!global->has_set.libretro)
wrap_args->libretro_path = *settings->libretro ? settings->libretro : NULL;
wrap_args->touched = true;
}
static void menu_content_push_to_history_playlist(void)
{
struct retro_system_info *system = NULL;
settings_t *settings = config_get_ptr();
char *fullpath = NULL;
if (!settings->history_list_enable)
return;
runloop_ctl(RUNLOOP_CTL_GET_CONTENT_PATH, &fullpath);
if (*fullpath)
{
char tmp[PATH_MAX_LENGTH];
char str[PATH_MAX_LENGTH];
fill_pathname_base(tmp, fullpath, sizeof(tmp));
snprintf(str, sizeof(str), "INFO - Loading %s ...", tmp);
menu_display_msg_queue_push(str, 1, 1, false);
}
menu_driver_ctl(RARCH_MENU_CTL_SYSTEM_INFO_GET,
&system);
content_playlist_push(g_defaults.history,
fullpath,
NULL,
settings->libretro,
system->library_name,
NULL,
NULL);
content_playlist_write_file(g_defaults.history);
}
bool menu_content_load(void)
{
bool msg_force = true;
char *fullpath = NULL;
runloop_ctl(RUNLOOP_CTL_GET_CONTENT_PATH, &fullpath);
/* redraw menu frame */
menu_display_ctl(MENU_DISPLAY_CTL_SET_MSG_FORCE, &msg_force);
menu_driver_ctl(RARCH_MENU_CTL_RENDER, NULL);
if (!(main_load_content(0, NULL, NULL, menu_content_environment_get)))
{
char name[PATH_MAX_LENGTH];
char msg[PATH_MAX_LENGTH];
fill_pathname_base(name, fullpath, sizeof(name));
snprintf(msg, sizeof(msg), "Failed to load %s.\n", name);
menu_display_msg_queue_push(msg, 1, 90, false);
return false;
}
menu_driver_ctl(RARCH_MENU_CTL_SHADER_MANAGER_INIT, NULL);
event_cmd_ctl(EVENT_CMD_HISTORY_INIT, NULL);
if (*fullpath || menu_driver_ctl(RARCH_MENU_CTL_HAS_LOAD_NO_CONTENT, NULL))
menu_content_push_to_history_playlist();
event_cmd_ctl(EVENT_CMD_VIDEO_SET_ASPECT_RATIO, NULL);
event_cmd_ctl(EVENT_CMD_RESUME, NULL);
return true;
}
static void menu_push_to_history_playlist(void)
{
settings_t *settings = config_get_ptr();
char *fullpath = NULL;
if (!settings->history_list_enable)
return;
runloop_ctl(RUNLOOP_CTL_GET_CONTENT_PATH, &fullpath);
if (*fullpath)
{
char tmp[PATH_MAX_LENGTH];
char str[PATH_MAX_LENGTH];
fill_pathname_base(tmp, fullpath, sizeof(tmp));
snprintf(str, sizeof(str), "INFO - Loading %s ...", tmp);
menu_display_msg_queue_push(str, 1, 1, false);
}
content_playlist_push(g_defaults.history,
fullpath,
NULL,
settings->libretro,
g_system_menu.library_name,
NULL,
NULL);
}
void init_camera(void)
{
settings_t *settings = config_get_ptr();
rarch_system_info_t *system = NULL;
runloop_ctl(RUNLOOP_CTL_SYSTEM_INFO_GET, &system);
/* Resource leaks will follow if camera is initialized twice. */
if (camera_data)
return;
find_camera_driver();
camera_data = camera_driver->init(
*settings->camera.device ? settings->camera.device : NULL,
system->camera_callback.caps,
settings->camera.width ?
settings->camera.width : system->camera_callback.width,
settings->camera.height ?
settings->camera.height : system->camera_callback.height);
if (!camera_data)
{
RARCH_ERR("Failed to initialize camera driver. Will continue without camera.\n");
camera_driver_ctl(RARCH_CAMERA_CTL_UNSET_ACTIVE, NULL);
}
if (system->camera_callback.initialized)
system->camera_callback.initialized();
}
char* runloop_msg_queue_pull(void)
{
runloop_ctx_msg_info_t msg_info;
runloop_ctl(RUNLOOP_CTL_MSG_QUEUE_PULL, &msg_info);
return strdup(msg_info.msg);
}
static void frontend_psp_exec(const char *path, bool should_load_game)
{
#if defined(HAVE_KERNEL_PRX) || defined(IS_SALAMANDER)
char argp[512] = {0};
SceSize args = 0;
argp[0] = '\0';
strlcpy(argp, eboot_path, sizeof(argp));
args = strlen(argp) + 1;
#ifndef IS_SALAMANDER
char *fullpath = NULL;
runloop_ctl(RUNLOOP_CTL_GET_CONTENT_PATH, &fullpath);
if (should_load_game && !string_is_empty(fullpath))
{
argp[args] = '\0';
strlcat(argp + args, fullpath, sizeof(argp) - args);
args += strlen(argp + args) + 1;
}
#endif
RARCH_LOG("Attempt to load executable: [%s].\n", path);
exitspawn_kernel(path, args, argp);
#endif
}
INT_PTR CALLBACK PickCoreProc(HWND hDlg, UINT message,
WPARAM wParam, LPARAM lParam)
{
size_t list_size;
core_info_list_t *core_info_list = NULL;
const core_info_t *core_info = NULL;
switch (message)
{
case WM_INITDIALOG:
{
HWND hwndList;
unsigned i;
/* Add items to list. */
core_info_get_list(&core_info_list);
core_info_list_get_supported_cores(core_info_list,
path_get(RARCH_PATH_CONTENT), &core_info, &list_size);
hwndList = GetDlgItem(hDlg, ID_CORELISTBOX);
for (i = 0; i < list_size; i++)
{
const core_info_t *info = (const core_info_t*)&core_info[i];
SendMessage(hwndList, LB_ADDSTRING, 0,
(LPARAM)info->display_name);
}
SetFocus(hwndList);
return TRUE;
}
case WM_COMMAND:
switch (LOWORD(wParam))
{
case IDOK:
case IDCANCEL:
EndDialog(hDlg, LOWORD(wParam));
break;
case ID_CORELISTBOX:
switch (HIWORD(wParam))
{
case LBN_SELCHANGE:
{
int lbItem;
const core_info_t *info = NULL;
HWND hwndList = GetDlgItem(hDlg, ID_CORELISTBOX);
lbItem = (int)SendMessage(hwndList, LB_GETCURSEL, 0, 0);
core_info_get_list(&core_info_list);
core_info_list_get_supported_cores(core_info_list,
path_get(RARCH_PATH_CONTENT), &core_info, &list_size);
info = (const core_info_t*)&core_info[lbItem];
runloop_ctl(RUNLOOP_CTL_SET_LIBRETRO_PATH,info->path);
}
break;
}
return TRUE;
}
}
return FALSE;
}
/**
* np_impl_magic:
*
* Not really a hash, but should be enough to differentiate
* implementations from each other.
*
* Subtle differences in the implementation will not be possible to spot.
* The alternative would have been checking serialization sizes, but it
* was troublesome for cross platform compat.
**/
uint32_t np_impl_magic(void)
{
size_t i, len;
uint32_t res = 0;
rarch_system_info_t *info = NULL;
const char *lib = NULL;
const char *ver = PACKAGE_VERSION;
unsigned api = core.retro_api_version();
runloop_ctl(RUNLOOP_CTL_SYSTEM_INFO_GET, &info);
if (info)
lib = info->info.library_name;
res |= api;
len = strlen(lib);
for (i = 0; i < len; i++)
res ^= lib[i] << (i & 0xf);
lib = info->info.library_version;
len = strlen(lib);
for (i = 0; i < len; i++)
res ^= lib[i] << (i & 0xf);
len = strlen(ver);
for (i = 0; i < len; i++)
res ^= ver[i] << ((i & 0xf) + 16);
return res;
}
/**
* menu_load_content:
*
* Loads content into currently selected core.
* Will also optionally push the content entry to the history playlist.
*
* Returns: true (1) if successful, otherwise false (0).
**/
bool menu_load_content(enum rarch_core_type type)
{
bool msg_force = true;
char *fullpath = NULL;
runloop_ctl(RUNLOOP_CTL_GET_CONTENT_PATH, &fullpath);
/* redraw menu frame */
menu_display_ctl(MENU_DISPLAY_CTL_SET_MSG_FORCE, &msg_force);
menu_iterate_render();
if (!(main_load_content(0, NULL, NULL, menu_environment_get)))
{
char name[PATH_MAX_LENGTH] = {0};
char msg[PATH_MAX_LENGTH] = {0};
fill_pathname_base(name, fullpath, sizeof(name));
snprintf(msg, sizeof(msg), "Failed to load %s.\n", name);
menu_display_msg_queue_push(msg, 1, 90, false);
return false;
}
menu_shader_manager_init(menu_driver_get_ptr());
event_command(EVENT_CMD_HISTORY_INIT);
if (*fullpath || menu_driver_ctl(RARCH_MENU_CTL_HAS_LOAD_NO_CONTENT, NULL))
menu_push_to_history_playlist();
event_command(EVENT_CMD_VIDEO_SET_ASPECT_RATIO);
event_command(EVENT_CMD_RESUME);
return true;
}
static void menu_action_setting_disp_set_label_core_options(file_list_t* list,
unsigned *w, unsigned type, unsigned i,
const char *label,
char *s, size_t len,
const char *entry_label,
const char *path,
char *s2, size_t len2)
{
core_option_manager_t *coreopts = NULL;
const char *core_opt = NULL;
*s = '\0';
*w = 19;
if (runloop_ctl(RUNLOOP_CTL_CORE_OPTIONS_LIST_GET, &coreopts))
{
core_opt = core_option_manager_get_val(coreopts,
type - MENU_SETTINGS_CORE_OPTION_START);
strlcpy(s, "", len);
if (core_opt)
strlcpy(s, core_opt, len);
}
strlcpy(s2, path, len2);
}
static int runloop_iterate_menu(enum menu_action action, unsigned *sleep_ms)
{
menu_ctx_iterate_t iter;
settings_t *settings = config_get_ptr();
bool focused = runloop_is_focused() &&
!ui_companion_is_on_foreground();
bool is_idle = runloop_ctl(RUNLOOP_CTL_IS_IDLE, NULL);
iter.action = action;
if (!menu_driver_ctl(RARCH_MENU_CTL_ITERATE, &iter))
rarch_ctl(RARCH_CTL_MENU_RUNNING_FINISHED, NULL);
if (focused || !is_idle)
menu_driver_ctl(RARCH_MENU_CTL_RENDER, NULL);
if (!focused || is_idle)
{
*sleep_ms = 10;
return 1;
}
if (!settings->menu.throttle_framerate && !settings->fastforward_ratio)
return 0;
return -1;
}
void performance_counter_stop(struct retro_perf_counter *perf)
{
if (!runloop_ctl(RUNLOOP_CTL_IS_PERFCNT_ENABLE, NULL) || !perf)
return;
perf->total += cpu_features_get_perf_counter() - perf->start;
}
static bool runloop_check_pause_state(event_cmd_state_t *cmd)
{
bool check_is_oneshot = false;
if (!cmd)
return false;
check_is_oneshot = runloop_cmd_triggered(cmd,
RARCH_FRAMEADVANCE)
|| runloop_cmd_press(cmd, RARCH_REWIND);
if (!runloop_ctl(RUNLOOP_CTL_IS_PAUSED, NULL))
return true;
if (runloop_cmd_triggered(cmd, RARCH_FULLSCREEN_TOGGLE_KEY))
{
command_event(CMD_EVENT_FULLSCREEN_TOGGLE, NULL);
video_driver_cached_frame_render();
}
if (!check_is_oneshot)
return false;
return true;
}
static void menu_action_setting_disp_set_label_core_option_create(
file_list_t* list,
unsigned *w, unsigned type, unsigned i,
const char *label,
char *s, size_t len,
const char *entry_label,
const char *path,
char *s2, size_t len2)
{
rarch_system_info_t *system = NULL;
global_t *global = global_get_ptr();
runloop_ctl(RUNLOOP_CTL_SYSTEM_INFO_GET, &system);
if (!system)
return;
*s = '\0';
*w = 19;
strlcpy(s, "", len);
if (!string_is_empty(global->name.base))
strlcpy(s, path_basename(global->name.base), len);
strlcpy(s2, path, len2);
}
static int mui_get_core_title(char *s, size_t len)
{
struct retro_system_info *system = NULL;
rarch_system_info_t *info = NULL;
settings_t *settings = config_get_ptr();
const char *core_name = NULL;
const char *core_version = NULL;
menu_driver_ctl(RARCH_MENU_CTL_SYSTEM_INFO_GET,
&system);
core_name = system->library_name;
core_version = system->library_version;
runloop_ctl(RUNLOOP_CTL_SYSTEM_INFO_GET, &info);
if (!settings->menu.core_enable)
return -1;
if (string_is_empty(core_name))
core_name = info->info.library_name;
if (string_is_empty(core_name))
core_name = menu_hash_to_str(MENU_VALUE_NO_CORE);
if (!core_version)
core_version = info->info.library_version;
if (!core_version)
core_version = "";
snprintf(s, len, "%s %s", core_name, core_version);
return 0;
}
static void callback_sysutil_exit(uint64_t status,
uint64_t param, void *userdata)
{
(void)param;
(void)userdata;
(void)status;
#ifndef IS_SALAMANDER
switch (status)
{
case CELL_SYSUTIL_REQUEST_EXITGAME:
{
frontend_ctx_driver_t *frontend = frontend_get_ptr();
if (frontend)
frontend->shutdown = frontend_ps3_shutdown;
runloop_ctl(RUNLOOP_CTL_SET_SHUTDOWN, NULL);
}
break;
}
#endif
}
void performance_counter_start(struct retro_perf_counter *perf)
{
if (!runloop_ctl(RUNLOOP_CTL_IS_PERFCNT_ENABLE, NULL) || !perf)
return;
perf->call_cnt++;
perf->start = cpu_features_get_perf_counter();
}
const char *core_info_list_get_all_extensions(void)
{
core_info_list_t *list = NULL;
runloop_ctl(RUNLOOP_CTL_CURRENT_CORE_LIST_GET, &list);
if (!list)
return NULL;
return list->all_ext;
}
