Impaczus/rpcs3
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

liblv2 HLE: Fix sys_lwcond_signal mode 3

Browse Source
This commit is contained in:
Eladash
2020-04-03 18:11:05 +03:00
committed by Ivan
parent 13820d6802
commit 55baaea8e7
2 changed files with 22 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files
rpcs3/Emu/Cell/Modules/sys_lwcond_.cpp
+20 -4
View File
@@ -100,7 +100,11 @@ error_code sys_lwcond_signal(ppu_thread& ppu, vm::ptr<sys_lwcond_t> lwcond)
}
// if locking succeeded
lwmutex->all_info++;
lwmutex->lock_var.atomic_op([](typename sys_lwmutex_t::sync_var_t& var)
{
var.waiter++;
var.owner = lwmutex_reserved;
});
// call the syscall
if (error_code res = _sys_lwcond_signal(ppu, lwcond->lwcond_queue, lwmutex->sleep_queue, -1, 3))
@@ -110,7 +114,11 @@ error_code sys_lwcond_signal(ppu_thread& ppu, vm::ptr<sys_lwcond_t> lwcond)
return 0;
}
lwmutex->all_info--;
lwmutex->lock_var.atomic_op([&](typename sys_lwmutex_t::sync_var_t& var)
{
var.waiter--;
var.owner = ppu.id;
});
// unlock the lightweight mutex
sys_lwmutex_unlock(ppu, lwmutex);
@@ -245,7 +253,11 @@ error_code sys_lwcond_signal_to(ppu_thread& ppu, vm::ptr<sys_lwcond_t> lwcond, u
}
// if locking succeeded
lwmutex->all_info++;
lwmutex->lock_var.atomic_op([](typename sys_lwmutex_t::sync_var_t& var)
{
var.waiter++;
var.owner = lwmutex_reserved;
});
// call the syscall
if (error_code res = _sys_lwcond_signal(ppu, lwcond->lwcond_queue, lwmutex->sleep_queue, ppu_thread_id, 3))
@@ -255,7 +267,11 @@ error_code sys_lwcond_signal_to(ppu_thread& ppu, vm::ptr<sys_lwcond_t> lwcond, u
return 0;
}
lwmutex->all_info--;
lwmutex->lock_var.atomic_op([&](typename sys_lwmutex_t::sync_var_t& var)
{
var.waiter--;
var.owner = ppu.id;
});
// unlock the lightweight mutex
sys_lwmutex_unlock(ppu, lwmutex);
rpcs3/Emu/Cell/Modules/sys_lwmutex_.cpp
+2 -2
View File
@@ -178,7 +178,7 @@ error_code sys_lwmutex_lock(ppu_thread& ppu, vm::ptr<sys_lwmutex_t> lwmutex, u64
// locking succeeded
auto old = lwmutex->vars.owner.exchange(tid);
if (old != lwmutex_reserved && old >> 24 != 1)
if (old != lwmutex_reserved)
{
fmt::throw_exception("Locking failed (lwmutex=*0x%x, owner=0x%x)" HERE, lwmutex, old);
}
@@ -308,7 +308,7 @@ error_code sys_lwmutex_trylock(ppu_thread& ppu, vm::ptr<sys_lwmutex_t> lwmutex)
// locking succeeded
auto old = lwmutex->vars.owner.exchange(tid);
if (old != lwmutex_reserved && old >> 24 != 1)
if (old != lwmutex_reserved)
{
fmt::throw_exception("Locking failed (lwmutex=*0x%x, owner=0x%x)" HERE, lwmutex, old);
}