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Sync primitives reworked

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(rwlock rewritten)
This commit is contained in:
Nekotekina 2015-01-02 02:41:29 +03:00
parent ac75b62f4d
commit f3cd908d5c
22 changed files with 641 additions and 503 deletions
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12
rpcs3/Emu/Cell/SPUThread.cpp
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@ -1095,7 +1095,7 @@ void SPUThread::StopAndSignal(u32 code)
{
case 0:
{
const u32 next = eq->events.count() ? eq->sq.pop(eq->protocol) : 0;
const u32 next = eq->events.count() ? eq->sq.signal(eq->protocol) : 0;
if (next != tid)
{
if (!eq->owner.compare_and_swap_test(tid, next))
@ -1118,13 +1118,20 @@ void SPUThread::StopAndSignal(u32 code)
SPU.In_MBox.PushUncond((u32)event.data1);
SPU.In_MBox.PushUncond((u32)event.data2);
SPU.In_MBox.PushUncond((u32)event.data3);
if (!eq->sq.invalidate(tid, eq->protocol))
{
assert(!"sys_spu_thread_receive_event() failed (receiving)");
}
return;
}
}
if (!~old_owner)
{
eq->sq.invalidate(tid);
if (!eq->sq.invalidate(tid, eq->protocol))
{
assert(!"sys_spu_thread_receive_event() failed (cancelling)");
}
SPU.In_MBox.PushUncond(CELL_ECANCELED);
return;
}
@ -1133,7 +1140,6 @@ void SPUThread::StopAndSignal(u32 code)
if (Emu.IsStopped())
{
LOG_WARNING(Log::SPU, "sys_spu_thread_receive_event(spuq=0x%x) aborted", spuq);
eq->sq.invalidate(tid);
return;
}
}