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Some diagnostic message

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This commit is contained in:
Nekotekina 2015-03-11 12:43:36 +03:00
parent 116638f352
commit 0a4820f4f8
1 changed files with 17 additions and 2 deletions
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19
rpcs3/Emu/SysCalls/Modules/sysPrxForUser.cpp
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@ -212,6 +212,11 @@ s32 sys_lwmutex_lock(PPUThread& CPU, vm::ptr<sys_lwmutex_t> lwmutex, u64 timeout
// atomically increment waiter value using 64 bit op // atomically increment waiter value using 64 bit op
lwmutex->all_info++; lwmutex->all_info++;
if (!lwmutex->waiter.read_relaxed().data())
{
sysPrxForUser.Fatal("sys_lwmutex_lock(lwmutex=*0x%x): unexpected waiter", lwmutex);
}
if (lwmutex->owner.compare_and_swap_test(lwmutex::free, tid)) if (lwmutex->owner.compare_and_swap_test(lwmutex::free, tid))
{ {
// locking succeeded // locking succeeded
@ -228,7 +233,12 @@ s32 sys_lwmutex_lock(PPUThread& CPU, vm::ptr<sys_lwmutex_t> lwmutex, u64 timeout
if (res == CELL_OK) if (res == CELL_OK)
{ {
// locking succeeded // locking succeeded
lwmutex->owner.exchange(tid); auto old = lwmutex->owner.exchange(tid);
if (old.data() != se32(lwmutex_reserved))
{
sysPrxForUser.Fatal("sys_lwmutex_lock(lwmutex=*0x%x): unexpected owner (0x%x)", lwmutex, old);
}
return CELL_OK; return CELL_OK;
} }
@ -294,7 +304,12 @@ s32 sys_lwmutex_trylock(PPUThread& CPU, vm::ptr<sys_lwmutex_t> lwmutex)
if (res == CELL_OK) if (res == CELL_OK)
{ {
// locking succeeded // locking succeeded
lwmutex->owner.exchange(tid); auto old = lwmutex->owner.exchange(tid);
if (old.data() != se32(lwmutex_reserved))
{
sysPrxForUser.Fatal("sys_lwmutex_trylock(lwmutex=*0x%x): unexpected owner (0x%x)", lwmutex, old);
}
} }
return res; return res;