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Don't suspend/resume dispatch while interrupts off.

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Unknown W. Brackets 2013-04-06 12:34:32 -07:00
parent 0595e5099e
commit 2367c17735
1 changed files with 6 additions and 0 deletions
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6
Core/HLE/sceKernelThread.cpp
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@ -1751,6 +1751,9 @@ void sceKernelExitDeleteThread()
u32 sceKernelSuspendDispatchThread() u32 sceKernelSuspendDispatchThread()
{ {
if (!__InterruptsEnabled())
return SCE_KERNEL_ERROR_CPUDI;
u32 oldDispatchEnabled = dispatchEnabled; u32 oldDispatchEnabled = dispatchEnabled;
dispatchEnabled = false; dispatchEnabled = false;
DEBUG_LOG(HLE, "%i=sceKernelSuspendDispatchThread()", oldDispatchEnabled); DEBUG_LOG(HLE, "%i=sceKernelSuspendDispatchThread()", oldDispatchEnabled);
@ -1759,6 +1762,9 @@ u32 sceKernelSuspendDispatchThread()
u32 sceKernelResumeDispatchThread(u32 enabled) u32 sceKernelResumeDispatchThread(u32 enabled)
{ {
if (!__InterruptsEnabled())
return SCE_KERNEL_ERROR_CPUDI;
u32 oldDispatchEnabled = dispatchEnabled; u32 oldDispatchEnabled = dispatchEnabled;
dispatchEnabled = enabled != 0; dispatchEnabled = enabled != 0;
DEBUG_LOG(HLE, "sceKernelResumeDispatchThread(%i) - from %i", enabled, oldDispatchEnabled); DEBUG_LOG(HLE, "sceKernelResumeDispatchThread(%i) - from %i", enabled, oldDispatchEnabled);