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Initial attempt at a suspend/resume thread impl.

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2013-05-26 01:01:29 -07:00
parent 690e52bc34
commit e6795b1a41
3 changed files with 54 additions and 10 deletions
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Core/HLE/sceKernelThread.cpp
+50 -6
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@@ -2484,16 +2484,60 @@ int sceKernelReleaseWaitThread(SceUID threadID)
}
}
void sceKernelSuspendThread()
int sceKernelSuspendThread(SceUID threadID)
{
WARN_LOG_REPORT(HLE,"UNIMPL sceKernelSuspendThread");
RETURN(0);
u32 error;
Thread *t = kernelObjects.Get<Thread>(threadID, error);
if (t)
{
if (t->isStopped())
{
ERROR_LOG(HLE, "sceKernelSuspendThread(%d): thread not running", threadID);
return SCE_KERNEL_ERROR_DORMANT;
}
if (t->isSuspended())
{
ERROR_LOG(HLE, "sceKernelSuspendThread(%d): thread already suspended", threadID);
return SCE_KERNEL_ERROR_SUSPEND;
}
WARN_LOG(HLE, "sceKernelSuspendThread(%d)", threadID);
if (t->isReady())
__KernelChangeReadyState(t, threadID, false);
t->nt.status = (t->nt.status & ~THREADSTATUS_READY) | THREADSTATUS_SUSPEND;
return 0;
}
else
{
ERROR_LOG(HLE, "sceKernelSuspendThread(%d): bad thread", threadID);
return error;
}
}
void sceKernelResumeThread()
int sceKernelResumeThread(SceUID threadID)
{
WARN_LOG_REPORT(HLE,"UNIMPL sceKernelResumeThread");
RETURN(0);
u32 error;
Thread *t = kernelObjects.Get<Thread>(threadID, error);
if (t)
{
if (!t->isSuspended())
{
ERROR_LOG(HLE, "sceKernelSuspendThread(%d): thread not suspended", threadID);
return SCE_KERNEL_ERROR_NOT_SUSPEND;
}
WARN_LOG(HLE, "sceKernelResumeThread(%d)", threadID);
t->nt.status &= ~THREADSTATUS_SUSPEND;
// If it was dormant, waiting, etc. before we don't flip it's ready state.
if (t->nt.status == 0)
__KernelChangeReadyState(t, threadID, true);
return 0;
}
else
{
ERROR_LOG(HLE, "sceKernelResumeThread(%d): bad thread", threadID);
return error;
}
}