static void osd_exit(running_machine *machine)
{
// take down the watchdog thread if it exists
if (watchdog_thread != NULL)
{
SetEvent(watchdog_exit_event);
WaitForSingleObject(watchdog_thread, INFINITE);
CloseHandle(watchdog_reset_event);
CloseHandle(watchdog_exit_event);
CloseHandle(watchdog_thread);
watchdog_reset_event = NULL;
watchdog_exit_event = NULL;
watchdog_thread = NULL;
}
stop_profiler();
// turn off our multimedia tasks
// if (av_revert_mm_thread_characteristics != NULL)
// (*av_revert_mm_thread_characteristics)(mm_task);
// restore the timer resolution
if (timeresult == TIMERR_NOERROR)
timeEndPeriod(caps.wPeriodMin);
// one last pass at events
winwindow_process_events(machine, 0);
}
int osd_update(mame_time emutime)
{
win_window_info *window;
// if we're throttling, paused, or if the UI is up, synchronize
if (effective_throttle())
update_throttle(emutime);
// update the FPS computations
update_fps(emutime);
// update all the windows, but only if we're not skipping this frame
if (!skiptable[effective_frameskip()][frameskip_counter])
{
profiler_mark(PROFILER_BLIT);
for (window = win_window_list; window != NULL; window = window->next)
winwindow_video_window_update(window);
profiler_mark(PROFILER_END);
}
// if we're throttling and autoframeskip is on, adjust
if (effective_throttle() && effective_autoframeskip() && frameskip_counter == 0)
update_autoframeskip();
// poll the joystick values here
winwindow_process_events(TRUE);
wininput_poll();
check_osd_inputs();
// increment the frameskip counter
frameskip_counter = (frameskip_counter + 1) % FRAMESKIP_LEVELS;
// return whether or not to skip the next frame
return skiptable[effective_frameskip()][frameskip_counter];
}
void windows_osd_interface::poll_input(void)
{
// poll the joystick values here
winwindow_process_events(machine(), TRUE, FALSE);
wininput_poll(machine());
check_osd_inputs(machine());
}
void winwindow_process_events_periodic(void)
{
osd_ticks_t curr;
assert(GetCurrentThreadId() == main_threadid);
// update once every 1/8th of a second
curr = osd_ticks();
if (curr - last_event_check < osd_ticks_per_second() / 8)
return;
winwindow_process_events(TRUE);
}
void windows_osd_interface::update(bool skip_redraw)
{
// ping the watchdog on each update
winmain_watchdog_ping();
// if we're not skipping this redraw, update all windows
if (!skip_redraw)
for (win_window_info *window = win_window_list; window != NULL; window = window->next)
winwindow_video_window_update(window);
// poll the joystick values here
winwindow_process_events(machine(), TRUE, FALSE);
wininput_poll(machine());
check_osd_inputs(machine());
}
static void osd_exit(running_machine *machine)
{
stop_profiler();
// turn off our multimedia tasks
// if (av_revert_mm_thread_characteristics != NULL)
// (*av_revert_mm_thread_characteristics)(mm_task);
// restore the timer resolution
if (timeresult == TIMERR_NOERROR)
timeEndPeriod(caps.wPeriodMin);
// one last pass at events
winwindow_process_events(0);
}
void windows_osd_interface::update(bool skip_redraw)
{
// ping the watchdog on each update
winmain_watchdog_ping();
// if we're not skipping this redraw, update all windows
if (!skip_redraw)
for (win_window_info *window = win_window_list; window != NULL; window = window->next)
winwindow_video_window_update(window);
// poll the joystick values here
winwindow_process_events(machine(), TRUE, FALSE);
wininput_poll(machine());
check_osd_inputs(machine());
// if we're running, disable some parts of the debugger
if ((machine().debug_flags & DEBUG_FLAG_OSD_ENABLED) != 0)
debugger_update();
}
void windows_osd_interface::update(bool skip_redraw)
{
osd_common_t::update(skip_redraw);
// if we're not skipping this redraw, update all windows
if (!skip_redraw)
{
// profiler_mark(PROFILER_BLIT);
for (auto window : osd_common_t::s_window_list)
window->update();
// profiler_mark(PROFILER_END);
}
// poll the joystick values here
winwindow_process_events(machine(), TRUE, FALSE);
poll_input(machine());
check_osd_inputs();
// if we're running, disable some parts of the debugger
if ((machine().debug_flags & DEBUG_FLAG_OSD_ENABLED) != 0)
debugger_update();
}
int utf8_main(int argc, char **argv)
{
int game_index;
char *ext;
int res = 0;
HMODULE library;
// initialize common controls
InitCommonControls();
// set up exception handling
pass_thru_filter = SetUnhandledExceptionFilter(exception_filter);
#ifndef WINUI
// check for double-clicky starts
if (check_for_double_click_start(argc) != 0)
return 1;
#endif
// see if we can use TryEnterCriticalSection
try_enter_critical_section = NULL;
library = LoadLibrary(TEXT("kernel32.dll"));
if (library != NULL)
try_enter_critical_section = (try_enter_critical_section_ptr)GetProcAddress(library, "TryEnterCriticalSection");
strcpy(mapfile_name, argv[0]);
ext = strchr(mapfile_name, '.');
if (ext)
strcpy(ext, ".map");
else
strcat(mapfile_name, ".map");
// parse config and cmdline options
game_index = cli_frontend_init(argc, argv);
// have we decided on a game?
if (game_index != -1)
{
TIMECAPS caps;
MMRESULT result;
// crank up the multimedia timer resolution to its max
// this gives the system much finer timeslices
result = timeGetDevCaps(&caps, sizeof(caps));
if (result == TIMERR_NOERROR)
timeBeginPeriod(caps.wPeriodMin);
start_profiler();
// run the game
res = run_game(game_index);
stop_profiler();
// restore the timer resolution
if (result == TIMERR_NOERROR)
timeEndPeriod(caps.wPeriodMin);
}
// one last pass at events
winwindow_process_events(0);
// close errorlog, input and playback
cli_frontend_exit();
return res;
}
