public int sceKernelClearEventFlag(EventFlagId EventId, uint BitsToClear)
{
var EventFlag = EventFlagManager.EventFlags.Get(EventId);
EventFlag.ClearBits(BitsToClear);
return 0;
}
/// <summary>
/// Wait for an event flag for a given bit pattern with callback.
/// </summary>
/// <param name="EventId">The event id returned by sceKernelCreateEventFlag.</param>
/// <param name="Bits">The bit pattern to poll for.</param>
/// <param name="Wait">Wait type, one or more of ::PspEventFlagWaitTypes or'ed together</param>
/// <param name="OutBits">The bit pattern that was matched.</param>
/// <param name="Timeout">Timeout in microseconds</param>
/// <param name="HandleCallbacks"></param>
/// <returns>
/// ERROR_KERNEL_NOT_FOUND_EVENT_FLAG - If can't find the eventFlag
/// ERROR_KERNEL_WAIT_TIMEOUT - If there was a timeout
/// 0 - On success
/// </returns>
public int _sceKernelWaitEventFlagCB(EventFlagId EventId, uint Bits, EventFlagWaitTypeSet Wait, uint *OutBits, uint *Timeout, bool HandleCallbacks)
{
var EventFlag = HleState.EventFlagManager.EventFlags.Get(EventId);
bool TimedOut = false;
HleState.ThreadManager.Current.SetWaitAndPrepareWakeUp(HleThread.WaitType.Semaphore, String.Format("_sceKernelWaitEventFlagCB(EventId={0}, Bits={1:X}, Wait={2})", EventId, Bits, Wait), WakeUpCallback =>
{
if (Timeout != null)
{
HleState.PspRtc.RegisterTimerInOnce(TimeSpanUtils.FromMicroseconds(*Timeout), () =>
{
TimedOut = true;
WakeUpCallback();
});
}
EventFlag.AddWaitingThread(new HleEventFlag.WaitThread()
{
HleThread = HleState.ThreadManager.Current,
BitsToMatch = Bits,
WaitType = Wait,
WakeUpCallback = () => { WakeUpCallback(); },
OutBits = OutBits,
});
}, HandleCallbacks: HandleCallbacks);
if (TimedOut)
{
throw(new SceKernelException(SceKernelErrors.ERROR_KERNEL_WAIT_TIMEOUT));
}
//throw(new NotImplementedException());
return(0);
}
public int sceKernelClearEventFlag(EventFlagId EventId, uint BitsToClear)
{
var EventFlag = HleState.EventFlagManager.EventFlags.Get(EventId);
EventFlag.ClearBits(BitsToClear);
return(0);
}
public int sceKernelCancelEventFlag(EventFlagId EventId, int NewPattern, int* NumWaitThread)
{
var EventFlag = EventFlagManager.EventFlags.Get(EventId);
foreach (var WaitingThread in EventFlag.WaitingThreads)
{
WaitingThread.WakeUpCallback();
}
//throw(new NotImplementedException());
return 0;
}
public int sceKernelPollEventFlag(EventFlagId EventId, uint Bits, EventFlagWaitTypeSet WaitType, uint* OutBits)
{
var EventFlag = HleState.EventFlagManager.EventFlags.Get(EventId);
if (Bits == 0) throw(new SceKernelException(SceKernelErrors.ERROR_KERNEL_EVENT_FLAG_ILLEGAL_WAIT_PATTERN));
bool Matched = EventFlag.Poll(Bits, WaitType, OutBits);
if (!Matched)
{
throw (new SceKernelException(SceKernelErrors.ERROR_KERNEL_EVENT_FLAG_POLL_FAILED));
}
return 0;
}
public int sceKernelPollEventFlag(EventFlagId EventId, uint Bits, EventFlagWaitTypeSet WaitType, uint *OutBits)
{
var EventFlag = HleState.EventFlagManager.EventFlags.Get(EventId);
if (Bits == 0)
{
throw(new SceKernelException(SceKernelErrors.ERROR_KERNEL_EVENT_FLAG_ILLEGAL_WAIT_PATTERN));
}
bool Matched = EventFlag.Poll(Bits, WaitType, OutBits);
if (!Matched)
{
throw (new SceKernelException(SceKernelErrors.ERROR_KERNEL_EVENT_FLAG_POLL_FAILED));
}
return(0);
}
public int sceKernelReferEventFlagStatus(EventFlagId EventId, EventFlagInfo* Info)
{
*Info = HleState.EventFlagManager.EventFlags.Get(EventId).Info;
return 0;
}
public int sceKernelDeleteEventFlag(EventFlagId EventId)
{
HleState.EventFlagManager.EventFlags.Remove(EventId);
return(0);
}
public int sceKernelReferEventFlagStatus(EventFlagId EventId, EventFlagInfo *Info)
{
*Info = HleState.EventFlagManager.EventFlags.Get(EventId).Info;
return(0);
}
public int sceKernelSetEventFlag(EventFlagId EventId, uint BitPattern)
{
//Console.WriteLine("FLAG:{0} : {1:X}", EventId, BitPattern);
HleState.EventFlagManager.EventFlags.Get(EventId).Set(BitPattern);
return(0);
}
public int sceKernelWaitEventFlagCB(EventFlagId EventId, uint Bits, EventFlagWaitTypeSet WaitType, uint *OutBits, uint *Timeout)
{
return(_sceKernelWaitEventFlagCB(EventId, Bits, WaitType, OutBits, Timeout, true));
}
public int sceKernelDeleteEventFlag(EventFlagId EventId)
{
EventFlagManager.EventFlags.Remove(EventId);
return 0;
}
public int sceKernelCancelEventFlag(EventFlagId EventId, int NewPattern, int* NumWaitThread)
{
throw(new NotImplementedException());
//return 0;
}
/// <summary>
/// Wait for an event flag for a given bit pattern with callback.
/// </summary>
/// <param name="EventId">The event id returned by sceKernelCreateEventFlag.</param>
/// <param name="Bits">The bit pattern to poll for.</param>
/// <param name="Wait">Wait type, one or more of ::PspEventFlagWaitTypes or'ed together</param>
/// <param name="OutBits">The bit pattern that was matched.</param>
/// <param name="Timeout">Timeout in microseconds</param>
/// <param name="HandleCallbacks"></param>
/// <returns>
/// ERROR_KERNEL_NOT_FOUND_EVENT_FLAG - If can't find the eventFlag
/// ERROR_KERNEL_WAIT_TIMEOUT - If there was a timeout
/// 0 - On success
/// </returns>
public int _sceKernelWaitEventFlagCB(EventFlagId EventId, uint Bits, EventFlagWaitTypeSet Wait, uint* OutBits, uint* Timeout, bool HandleCallbacks)
{
var EventFlag = EventFlagManager.EventFlags.Get(EventId);
bool TimedOut = false;
ThreadManager.Current.SetWaitAndPrepareWakeUp(
HleThread.WaitType.Semaphore,
String.Format("_sceKernelWaitEventFlagCB(EventId={0}, Bits={1:X}, Wait={2})", EventId, Bits, Wait),
EventFlag,
WakeUpCallback =>
{
if (Timeout != null)
{
PspRtc.RegisterTimerInOnce(TimeSpanUtils.FromMicroseconds(*Timeout), () =>
{
TimedOut = true;
WakeUpCallback();
});
}
EventFlag.AddWaitingThread(new HleEventFlag.WaitThread()
{
HleThread = ThreadManager.Current,
BitsToMatch = Bits,
WaitType = Wait,
WakeUpCallback = () => { WakeUpCallback(); },
OutBits = OutBits,
});
}, HandleCallbacks: HandleCallbacks);
if (OutBits != null)
{
*OutBits = EventFlag.Info.CurrentPattern;
}
if (TimedOut)
{
throw(new SceKernelException(SceKernelErrors.ERROR_KERNEL_WAIT_TIMEOUT));
}
//throw(new NotImplementedException());
return 0;
}
public int sceKernelWaitEventFlagCB(EventFlagId EventId, uint Bits, EventFlagWaitTypeSet WaitType, uint* OutBits, uint* Timeout)
{
return _sceKernelWaitEventFlagCB(EventId, Bits, WaitType, OutBits, Timeout, true);
}
public int sceKernelSetEventFlag(EventFlagId EventId, uint BitPattern)
{
//Console.WriteLine("FLAG:{0} : {1:X}", EventId, BitPattern);
EventFlagManager.EventFlags.Get(EventId).Set(BitPattern);
return 0;
}
public int sceKernelReferEventFlagStatus(EventFlagId EventId, out EventFlagInfo Info)
{
var EventFlag = EventFlagManager.EventFlags.Get(EventId);
Info = EventFlag.Info;
Console.WriteLine(Info);
return 0;
}
