61 lines
2.0 KiB
C#
61 lines
2.0 KiB
C#
namespace MAME.Core
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{
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public class Watchdog
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{
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public static bool watchdog_enabled;
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public static EmuTimer.emu_timer watchdog_timer;
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public static Atime watchdog_time;
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public static void watchdog_init()
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{
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watchdog_timer = EmuTimer.timer_alloc_common(watchdog_callback, "watchdog_callback", false);
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switch (Machine.sBoard)
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{
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case "CPS-1":
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case "CPS-1(QSound)":
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case "CPS2":
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case "Data East":
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case "Tehkan":
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case "Namco System 1":
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case "IGS011":
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case "PGM":
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case "M72":
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case "M92":
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case "Taito":
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case "Taito B":
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case "Konami 68000":
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case "Capcom":
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watchdog_time = Attotime.ATTOTIME_ZERO;
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break;
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case "Neo Geo":
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watchdog_time = new Atime(0, (long)128762e12);
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break;
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}
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}
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public static void watchdog_internal_reset()
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{
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watchdog_enabled = false;
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watchdog_reset();
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watchdog_enabled = true;
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}
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public static void watchdog_callback()
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{
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Mame.mame_schedule_soft_reset();
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}
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public static void watchdog_reset()
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{
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if (!watchdog_enabled)
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{
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EmuTimer.timer_adjust_periodic(watchdog_timer, Attotime.ATTOTIME_NEVER, Attotime.ATTOTIME_NEVER);
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}
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else if (Attotime.attotime_compare(watchdog_time, Attotime.ATTOTIME_ZERO) != 0)
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{
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EmuTimer.timer_adjust_periodic(watchdog_timer, watchdog_time, Attotime.ATTOTIME_NEVER);
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}
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else
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{
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EmuTimer.timer_adjust_periodic(watchdog_timer, new Atime(3, 0), Attotime.ATTOTIME_NEVER);
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}
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}
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}
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}
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