thirdparty/ppsspp
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Add notes about PRIORITY attribute.

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Unknown W. Brackets 2012-11-15 23:55:23 -08:00
parent 306274ffdf
commit 4191d40187
1 changed files with 5 additions and 2 deletions
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7
Core/HLE/sceKernelSemaphore.cpp
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@ -22,6 +22,9 @@
#include "sceKernelThread.h"
#include "sceKernelSemaphore.h"
#define PSP_SEMA_ATTR_FIFO 0
#define PSP_SEMA_ATTR_PRIORITY 0x100
/** Current state of a semaphore.
* @see sceKernelReferSemaStatus.
*/
@ -63,6 +66,7 @@ bool __KernelClearSemaThreads(Semaphore *s, int reason)
{
bool wokeThreads = false;
// TODO: PSP_SEMA_ATTR_PRIORITY
std::vector<SceUID>::iterator iter;
for (iter = s->waitingThreads.begin(); iter!=s->waitingThreads.end(); iter++)
{
@ -198,7 +202,7 @@ void sceKernelSignalSema(SceUID id, int signal)
bool wokeThreads = false;
retry:
//TODO: check for threads to wake up - wake them
// TODO: PSP_SEMA_ATTR_PRIORITY
std::vector<SceUID>::iterator iter;
for (iter = s->waitingThreads.begin(); iter!=s->waitingThreads.end(); iter++)
{
@ -219,7 +223,6 @@ retry:
break;
}
}
//pop the thread that were released from waiting
// I don't think we should reschedule here
//if (wokeThreads)