mirror of
https://github.com/RPCS3/rpcs3.git
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Removed external functions from SysCalls.h
* Replace `int` with `s32` as return type for syscalls. * Renamed `SC_Something.*` files with the proper lv2 name `sys_something.*`. * Moving away from the lv2, those functions and folders that doesn't correspond to lv2 functions. E.g. module functions from sys_io, sysPrxForUser, cellGcmSys. * Splitted some files (memory -> memory+mmapper) and merged other ones (event+event_flag ->event, spu+spu_thread -> spu), according to common sense, PSDevWiki docs, and checking firmware files. * Removed external functions from `SysCalls.h`. NOTE: What should we do about: cellGcmCallback? It's not a lv2 syscall but it appears on the sc_table and it is actually called in games. Is this some kind of hack?
This commit is contained in:
Alexandro Sánchez Bach
parent
7218ccfe66
commit
08d61163ea
73 changed files with 2243 additions and 968 deletions
751
rpcs3/Emu/SysCalls/lv2/sys_event.cpp
Normal file
751
rpcs3/Emu/SysCalls/lv2/sys_event.cpp
Normal file
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@ -0,0 +1,751 @@
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#include "stdafx.h"
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#include "Utilities/Log.h"
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#include "Emu/Memory/Memory.h"
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#include "Emu/System.h"
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#include "Emu/Cell/PPUThread.h"
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#include "Emu/SysCalls/SysCalls.h"
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#include "Emu/Cell/SPUThread.h"
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#include "Emu/event.h"
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#include "sys_lwmutex.h"
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#include "sys_event.h"
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SysCallBase sys_event("sys_event");
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s32 sys_event_queue_create(mem32_t equeue_id, mem_ptr_t<sys_event_queue_attr> attr, u64 event_queue_key, int size)
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{
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sys_event.Warning("sys_event_queue_create(equeue_id_addr=0x%x, attr_addr=0x%x, event_queue_key=0x%llx, size=%d)",
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equeue_id.GetAddr(), attr.GetAddr(), event_queue_key, size);
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if(size <= 0 || size > 127)
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{
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return CELL_EINVAL;
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}
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if(!equeue_id.IsGood() || !attr.IsGood())
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{
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return CELL_EFAULT;
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}
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switch (attr->protocol.ToBE())
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{
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case se32(SYS_SYNC_PRIORITY): break;
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case se32(SYS_SYNC_RETRY): sys_event.Error("Invalid SYS_SYNC_RETRY protocol attr"); return CELL_EINVAL;
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case se32(SYS_SYNC_PRIORITY_INHERIT): sys_event.Error("Invalid SYS_SYNC_PRIORITY_INHERIT protocol attr"); return CELL_EINVAL;
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case se32(SYS_SYNC_FIFO): break;
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default: sys_event.Error("Unknown 0x%x protocol attr", (u32)attr->protocol); return CELL_EINVAL;
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}
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switch (attr->type.ToBE())
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{
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case se32(SYS_PPU_QUEUE): break;
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case se32(SYS_SPU_QUEUE): break;
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default: sys_event.Error("Unknown 0x%x type attr", (u32)attr->type); return CELL_EINVAL;
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}
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if (event_queue_key && Emu.GetEventManager().CheckKey(event_queue_key))
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{
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return CELL_EEXIST;
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}
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EventQueue* eq = new EventQueue((u32)attr->protocol, (int)attr->type, attr->name_u64, event_queue_key, size);
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if (event_queue_key && !Emu.GetEventManager().RegisterKey(eq, event_queue_key))
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{
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delete eq;
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return CELL_EAGAIN;
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}
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equeue_id = sys_event.GetNewId(eq);
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sys_event.Warning("*** event_queue created [%s] (protocol=0x%x, type=0x%x): id = %d",
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std::string(attr->name, 8).c_str(), (u32)attr->protocol, (int)attr->type, equeue_id.GetValue());
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return CELL_OK;
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}
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s32 sys_event_queue_destroy(u32 equeue_id, int mode)
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{
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sys_event.Error("sys_event_queue_destroy(equeue_id=%d, mode=0x%x)", equeue_id, mode);
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EventQueue* eq;
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if (!Emu.GetIdManager().GetIDData(equeue_id, eq))
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{
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return CELL_ESRCH;
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}
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if (mode && mode != SYS_EVENT_QUEUE_DESTROY_FORCE)
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{
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return CELL_EINVAL;
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}
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u32 tid = GetCurrentPPUThread().GetId();
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eq->sq.m_mutex.lock();
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eq->owner.lock(tid);
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// check if some threads are waiting for an event
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if (!mode && eq->sq.list.size())
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{
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eq->owner.unlock(tid);
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eq->sq.m_mutex.unlock();
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return CELL_EBUSY;
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}
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eq->owner.unlock(tid, ~0);
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eq->sq.m_mutex.unlock();
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while (eq->sq.list.size())
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{
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Sleep(1);
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if (Emu.IsStopped())
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{
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LOG_WARNING(HLE, "sys_event_queue_destroy(equeue=%d) aborted", equeue_id);
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break;
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}
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}
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Emu.GetEventManager().UnregisterKey(eq->key);
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eq->ports.clear();
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Emu.GetIdManager().RemoveID(equeue_id);
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return CELL_OK;
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}
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s32 sys_event_queue_tryreceive(u32 equeue_id, mem_ptr_t<sys_event_data> event_array, int size, mem32_t number)
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{
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sys_event.Error("sys_event_queue_tryreceive(equeue_id=%d, event_array_addr=0x%x, size=%d, number_addr=0x%x)",
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equeue_id, event_array.GetAddr(), size, number.GetAddr());
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if (size < 0 || !number.IsGood())
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{
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return CELL_EFAULT;
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}
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if (size && !Memory.IsGoodAddr(event_array.GetAddr(), sizeof(sys_event_data) * size))
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{
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return CELL_EFAULT;
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}
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EventQueue* eq;
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if (!Emu.GetIdManager().GetIDData(equeue_id, eq))
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{
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return CELL_ESRCH;
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}
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if (eq->type != SYS_PPU_QUEUE)
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{
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return CELL_EINVAL;
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}
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if (size == 0)
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{
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number = 0;
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return CELL_OK;
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}
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u32 tid = GetCurrentPPUThread().GetId();
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eq->sq.m_mutex.lock();
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eq->owner.lock(tid);
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if (eq->sq.list.size())
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{
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number = 0;
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eq->owner.unlock(tid);
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eq->sq.m_mutex.unlock();
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return CELL_OK;
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}
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number = eq->events.pop_all((sys_event_data*)(Memory + event_array.GetAddr()), size);
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eq->owner.unlock(tid);
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eq->sq.m_mutex.unlock();
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return CELL_OK;
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}
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s32 sys_event_queue_receive(u32 equeue_id, mem_ptr_t<sys_event_data> event, u64 timeout)
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{
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sys_event.Log("sys_event_queue_receive(equeue_id=%d, event_addr=0x%x, timeout=%lld)",
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equeue_id, event.GetAddr(), timeout);
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if (!event.IsGood())
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{
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return CELL_EFAULT;
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}
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EventQueue* eq;
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if (!Emu.GetIdManager().GetIDData(equeue_id, eq))
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{
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return CELL_ESRCH;
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}
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if (eq->type != SYS_PPU_QUEUE)
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{
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return CELL_EINVAL;
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}
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u32 tid = GetCurrentPPUThread().GetId();
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eq->sq.push(tid); // add thread to sleep queue
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timeout = timeout ? (timeout / 1000) : ~0;
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u64 counter = 0;
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while (true)
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{
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switch (eq->owner.trylock(tid))
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{
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case SMR_OK:
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if (!eq->events.count())
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{
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eq->owner.unlock(tid);
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break;
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}
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else
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{
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u32 next = (eq->protocol == SYS_SYNC_FIFO) ? eq->sq.pop() : eq->sq.pop_prio();
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if (next != tid)
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{
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eq->owner.unlock(tid, next);
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break;
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}
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}
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case SMR_SIGNAL:
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{
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eq->events.pop(*event);
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eq->owner.unlock(tid);
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sys_event.Log(" *** event received: source=0x%llx, d1=0x%llx, d2=0x%llx, d3=0x%llx",
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(u64)event->source, (u64)event->data1, (u64)event->data2, (u64)event->data3);
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/* passing event data in registers */
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PPUThread& t = GetCurrentPPUThread();
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t.GPR[4] = event->source;
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t.GPR[5] = event->data1;
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t.GPR[6] = event->data2;
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t.GPR[7] = event->data3;
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return CELL_OK;
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}
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case SMR_FAILED: break;
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default: eq->sq.invalidate(tid); return CELL_ECANCELED;
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}
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Sleep(1);
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if (counter++ > timeout || Emu.IsStopped())
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{
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if (Emu.IsStopped()) LOG_WARNING(HLE, "sys_event_queue_receive(equeue=%d) aborted", equeue_id);
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eq->sq.invalidate(tid);
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return CELL_ETIMEDOUT;
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}
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}
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}
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s32 sys_event_queue_drain(u32 equeue_id)
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{
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sys_event.Log("sys_event_queue_drain(equeue_id=%d)", equeue_id);
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EventQueue* eq;
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if (!Emu.GetIdManager().GetIDData(equeue_id, eq))
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{
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return CELL_ESRCH;
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}
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eq->events.clear();
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return CELL_OK;
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}
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s32 sys_event_port_create(mem32_t eport_id, int port_type, u64 name)
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{
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sys_event.Warning("sys_event_port_create(eport_id_addr=0x%x, port_type=0x%x, name=0x%llx)",
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eport_id.GetAddr(), port_type, name);
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if (!eport_id.IsGood())
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{
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return CELL_EFAULT;
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}
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if (port_type != SYS_EVENT_PORT_LOCAL)
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{
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sys_event.Error("sys_event_port_create: invalid port_type(0x%x)", port_type);
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return CELL_EINVAL;
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}
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EventPort* eport = new EventPort();
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u32 id = sys_event.GetNewId(eport);
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eport->name = name ? name : ((u64)sys_process_getpid() << 32) | (u64)id;
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eport_id = id;
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sys_event.Warning("*** sys_event_port created: id = %d", id);
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return CELL_OK;
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}
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s32 sys_event_port_destroy(u32 eport_id)
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{
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sys_event.Warning("sys_event_port_destroy(eport_id=%d)", eport_id);
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EventPort* eport;
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if (!Emu.GetIdManager().GetIDData(eport_id, eport))
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{
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return CELL_ESRCH;
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}
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if (!eport->m_mutex.try_lock())
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{
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return CELL_EISCONN;
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}
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if (eport->eq)
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{
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eport->m_mutex.unlock();
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return CELL_EISCONN;
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}
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eport->m_mutex.unlock();
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Emu.GetIdManager().RemoveID(eport_id);
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return CELL_OK;
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}
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s32 sys_event_port_connect_local(u32 eport_id, u32 equeue_id)
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{
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sys_event.Warning("sys_event_port_connect_local(eport_id=%d, equeue_id=%d)", eport_id, equeue_id);
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EventPort* eport;
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if (!Emu.GetIdManager().GetIDData(eport_id, eport))
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{
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return CELL_ESRCH;
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}
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if (!eport->m_mutex.try_lock())
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{
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return CELL_EISCONN;
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}
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if (eport->eq)
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{
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eport->m_mutex.unlock();
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return CELL_EISCONN;
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}
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EventQueue* equeue;
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if (!Emu.GetIdManager().GetIDData(equeue_id, equeue))
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{
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sys_event.Error("sys_event_port_connect_local: event_queue(%d) not found!", equeue_id);
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eport->m_mutex.unlock();
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return CELL_ESRCH;
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}
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else
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{
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equeue->ports.add(eport);
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}
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eport->eq = equeue;
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eport->m_mutex.unlock();
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return CELL_OK;
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}
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s32 sys_event_port_disconnect(u32 eport_id)
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{
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sys_event.Warning("sys_event_port_disconnect(eport_id=%d)", eport_id);
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EventPort* eport;
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if (!Emu.GetIdManager().GetIDData(eport_id, eport))
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{
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return CELL_ESRCH;
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}
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if (!eport->eq)
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{
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return CELL_ENOTCONN;
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}
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if (!eport->m_mutex.try_lock())
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{
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return CELL_EBUSY;
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}
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eport->eq->ports.remove(eport);
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eport->eq = nullptr;
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eport->m_mutex.unlock();
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return CELL_OK;
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}
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s32 sys_event_port_send(u32 eport_id, u64 data1, u64 data2, u64 data3)
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{
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sys_event.Log("sys_event_port_send(eport_id=%d, data1=0x%llx, data2=0x%llx, data3=0x%llx)",
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eport_id, data1, data2, data3);
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EventPort* eport;
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if (!Emu.GetIdManager().GetIDData(eport_id, eport))
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{
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return CELL_ESRCH;
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}
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std::lock_guard<std::mutex> lock(eport->m_mutex);
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EventQueue* eq = eport->eq;
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if (!eq)
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{
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return CELL_ENOTCONN;
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}
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if (!eq->events.push(eport->name, data1, data2, data3))
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{
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return CELL_EBUSY;
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}
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return CELL_OK;
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}
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// sys_event_flag
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s32 sys_event_flag_create(mem32_t eflag_id, mem_ptr_t<sys_event_flag_attr> attr, u64 init)
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{
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sys_event.Warning("sys_event_flag_create(eflag_id_addr=0x%x, attr_addr=0x%x, init=0x%llx)",
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eflag_id.GetAddr(), attr.GetAddr(), init);
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if(!eflag_id.IsGood() || !attr.IsGood())
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{
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return CELL_EFAULT;
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}
|
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|
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switch (attr->protocol.ToBE())
|
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{
|
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case se32(SYS_SYNC_PRIORITY): break;
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case se32(SYS_SYNC_RETRY): sys_event.Warning("TODO: SYS_SYNC_RETRY attr"); break;
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case se32(SYS_SYNC_PRIORITY_INHERIT): sys_event.Warning("TODO: SYS_SYNC_PRIORITY_INHERIT attr"); break;
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case se32(SYS_SYNC_FIFO): break;
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default: return CELL_EINVAL;
|
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}
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|
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if (attr->pshared.ToBE() != se32(0x200))
|
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{
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return CELL_EINVAL;
|
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}
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|
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switch (attr->type.ToBE())
|
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{
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case se32(SYS_SYNC_WAITER_SINGLE): break;
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case se32(SYS_SYNC_WAITER_MULTIPLE): break;
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default: return CELL_EINVAL;
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}
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|
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eflag_id = sys_event.GetNewId(new EventFlag(init, (u32)attr->protocol, (int)attr->type));
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sys_event.Warning("*** event_flag created [%s] (protocol=0x%x, type=0x%x): id = %d",
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std::string(attr->name, 8).c_str(), (u32)attr->protocol, (int)attr->type, eflag_id.GetValue());
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return CELL_OK;
|
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}
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|
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s32 sys_event_flag_destroy(u32 eflag_id)
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{
|
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sys_event.Warning("sys_event_flag_destroy(eflag_id=%d)", eflag_id);
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|
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EventFlag* ef;
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if(!sys_event.CheckId(eflag_id, ef)) return CELL_ESRCH;
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|
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if (ef->waiters.size()) // ???
|
||||
{
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return CELL_EBUSY;
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}
|
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|
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Emu.GetIdManager().RemoveID(eflag_id);
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|
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return CELL_OK;
|
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}
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|
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s32 sys_event_flag_wait(u32 eflag_id, u64 bitptn, u32 mode, mem64_t result, u64 timeout)
|
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{
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sys_event.Log("sys_event_flag_wait(eflag_id=%d, bitptn=0x%llx, mode=0x%x, result_addr=0x%x, timeout=%lld)",
|
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eflag_id, bitptn, mode, result.GetAddr(), timeout);
|
||||
|
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if (result.IsGood()) result = 0;
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|
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switch (mode & 0xf)
|
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{
|
||||
case SYS_EVENT_FLAG_WAIT_AND: break;
|
||||
case SYS_EVENT_FLAG_WAIT_OR: break;
|
||||
default: return CELL_EINVAL;
|
||||
}
|
||||
|
||||
switch (mode & ~0xf)
|
||||
{
|
||||
case 0: break; // ???
|
||||
case SYS_EVENT_FLAG_WAIT_CLEAR: break;
|
||||
case SYS_EVENT_FLAG_WAIT_CLEAR_ALL: break;
|
||||
default: return CELL_EINVAL;
|
||||
}
|
||||
|
||||
EventFlag* ef;
|
||||
if(!sys_event.CheckId(eflag_id, ef)) return CELL_ESRCH;
|
||||
|
||||
u32 tid = GetCurrentPPUThread().GetId();
|
||||
|
||||
{
|
||||
SMutexLocker lock(ef->m_mutex);
|
||||
if (ef->m_type == SYS_SYNC_WAITER_SINGLE && ef->waiters.size() > 0)
|
||||
{
|
||||
return CELL_EPERM;
|
||||
}
|
||||
EventFlagWaiter rec;
|
||||
rec.bitptn = bitptn;
|
||||
rec.mode = mode;
|
||||
rec.tid = tid;
|
||||
ef->waiters.push_back(rec);
|
||||
|
||||
if (ef->check() == tid)
|
||||
{
|
||||
u64 flags = ef->flags;
|
||||
|
||||
ef->waiters.erase(ef->waiters.end() - 1);
|
||||
|
||||
if (mode & SYS_EVENT_FLAG_WAIT_CLEAR)
|
||||
{
|
||||
ef->flags &= ~bitptn;
|
||||
}
|
||||
else if (mode & SYS_EVENT_FLAG_WAIT_CLEAR_ALL)
|
||||
{
|
||||
ef->flags = 0;
|
||||
}
|
||||
|
||||
if (result.IsGood())
|
||||
{
|
||||
result = flags;
|
||||
return CELL_OK;
|
||||
}
|
||||
|
||||
if (!result.GetAddr())
|
||||
{
|
||||
return CELL_OK;
|
||||
}
|
||||
return CELL_EFAULT;
|
||||
}
|
||||
}
|
||||
|
||||
u32 counter = 0;
|
||||
const u32 max_counter = timeout ? (timeout / 1000) : ~0;
|
||||
|
||||
while (true)
|
||||
{
|
||||
if (ef->signal.unlock(tid, tid) == SMR_OK)
|
||||
{
|
||||
SMutexLocker lock(ef->m_mutex);
|
||||
|
||||
u64 flags = ef->flags;
|
||||
|
||||
for (u32 i = 0; i < ef->waiters.size(); i++)
|
||||
{
|
||||
if (ef->waiters[i].tid == tid)
|
||||
{
|
||||
ef->waiters.erase(ef->waiters.begin() +i);
|
||||
|
||||
if (mode & SYS_EVENT_FLAG_WAIT_CLEAR)
|
||||
{
|
||||
ef->flags &= ~bitptn;
|
||||
}
|
||||
else if (mode & SYS_EVENT_FLAG_WAIT_CLEAR_ALL)
|
||||
{
|
||||
ef->flags = 0;
|
||||
}
|
||||
|
||||
if (u32 target = ef->check())
|
||||
{
|
||||
// if signal, leave both mutexes locked...
|
||||
ef->signal.unlock(tid, target);
|
||||
ef->m_mutex.unlock(tid, target);
|
||||
}
|
||||
else
|
||||
{
|
||||
ef->signal.unlock(tid);
|
||||
}
|
||||
|
||||
if (result.IsGood())
|
||||
{
|
||||
result = flags;
|
||||
return CELL_OK;
|
||||
}
|
||||
|
||||
if (!result.GetAddr())
|
||||
{
|
||||
return CELL_OK;
|
||||
}
|
||||
return CELL_EFAULT;
|
||||
}
|
||||
}
|
||||
|
||||
ef->signal.unlock(tid);
|
||||
return CELL_ECANCELED;
|
||||
}
|
||||
|
||||
Sleep(1);
|
||||
|
||||
if (counter++ > max_counter)
|
||||
{
|
||||
SMutexLocker lock(ef->m_mutex);
|
||||
|
||||
for (u32 i = 0; i < ef->waiters.size(); i++)
|
||||
{
|
||||
if (ef->waiters[i].tid == tid)
|
||||
{
|
||||
ef->waiters.erase(ef->waiters.begin() + i);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
return CELL_ETIMEDOUT;
|
||||
}
|
||||
if (Emu.IsStopped())
|
||||
{
|
||||
LOG_WARNING(HLE, "sys_event_flag_wait(id=%d) aborted", eflag_id);
|
||||
return CELL_OK;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
s32 sys_event_flag_trywait(u32 eflag_id, u64 bitptn, u32 mode, mem64_t result)
|
||||
{
|
||||
sys_event.Log("sys_event_flag_trywait(eflag_id=%d, bitptn=0x%llx, mode=0x%x, result_addr=0x%x)",
|
||||
eflag_id, bitptn, mode, result.GetAddr());
|
||||
|
||||
if (result.IsGood()) result = 0;
|
||||
|
||||
switch (mode & 0xf)
|
||||
{
|
||||
case SYS_EVENT_FLAG_WAIT_AND: break;
|
||||
case SYS_EVENT_FLAG_WAIT_OR: break;
|
||||
default: return CELL_EINVAL;
|
||||
}
|
||||
|
||||
switch (mode & ~0xf)
|
||||
{
|
||||
case 0: break; // ???
|
||||
case SYS_EVENT_FLAG_WAIT_CLEAR: break;
|
||||
case SYS_EVENT_FLAG_WAIT_CLEAR_ALL: break;
|
||||
default: return CELL_EINVAL;
|
||||
}
|
||||
|
||||
EventFlag* ef;
|
||||
if(!sys_event.CheckId(eflag_id, ef)) return CELL_ESRCH;
|
||||
|
||||
SMutexLocker lock(ef->m_mutex);
|
||||
|
||||
u64 flags = ef->flags;
|
||||
|
||||
if (((mode & SYS_EVENT_FLAG_WAIT_AND) && (flags & bitptn) == bitptn) ||
|
||||
((mode & SYS_EVENT_FLAG_WAIT_OR) && (flags & bitptn)))
|
||||
{
|
||||
if (mode & SYS_EVENT_FLAG_WAIT_CLEAR)
|
||||
{
|
||||
ef->flags &= ~bitptn;
|
||||
}
|
||||
else if (mode & SYS_EVENT_FLAG_WAIT_CLEAR_ALL)
|
||||
{
|
||||
ef->flags = 0;
|
||||
}
|
||||
|
||||
if (result.IsGood())
|
||||
{
|
||||
result = flags;
|
||||
return CELL_OK;
|
||||
}
|
||||
|
||||
if (!result.GetAddr())
|
||||
{
|
||||
return CELL_OK;
|
||||
}
|
||||
return CELL_EFAULT;
|
||||
}
|
||||
|
||||
return CELL_EBUSY;
|
||||
}
|
||||
|
||||
s32 sys_event_flag_set(u32 eflag_id, u64 bitptn)
|
||||
{
|
||||
sys_event.Log("sys_event_flag_set(eflag_id=%d, bitptn=0x%llx)", eflag_id, bitptn);
|
||||
|
||||
EventFlag* ef;
|
||||
if(!sys_event.CheckId(eflag_id, ef)) return CELL_ESRCH;
|
||||
|
||||
u32 tid = GetCurrentPPUThread().GetId();
|
||||
|
||||
ef->m_mutex.lock(tid);
|
||||
ef->flags |= bitptn;
|
||||
if (u32 target = ef->check())
|
||||
{
|
||||
// if signal, leave both mutexes locked...
|
||||
ef->signal.lock(target);
|
||||
ef->m_mutex.unlock(tid, target);
|
||||
}
|
||||
else
|
||||
{
|
||||
ef->m_mutex.unlock(tid);
|
||||
}
|
||||
|
||||
return CELL_OK;
|
||||
}
|
||||
|
||||
s32 sys_event_flag_clear(u32 eflag_id, u64 bitptn)
|
||||
{
|
||||
sys_event.Log("sys_event_flag_clear(eflag_id=%d, bitptn=0x%llx)", eflag_id, bitptn);
|
||||
|
||||
EventFlag* ef;
|
||||
if(!sys_event.CheckId(eflag_id, ef)) return CELL_ESRCH;
|
||||
|
||||
SMutexLocker lock(ef->m_mutex);
|
||||
ef->flags &= bitptn;
|
||||
|
||||
return CELL_OK;
|
||||
}
|
||||
|
||||
s32 sys_event_flag_cancel(u32 eflag_id, mem32_t num)
|
||||
{
|
||||
sys_event.Log("sys_event_flag_cancel(eflag_id=%d, num_addr=0x%x)", eflag_id, num.GetAddr());
|
||||
|
||||
EventFlag* ef;
|
||||
if(!sys_event.CheckId(eflag_id, ef)) return CELL_ESRCH;
|
||||
|
||||
std::vector<u32> tids;
|
||||
|
||||
{
|
||||
SMutexLocker lock(ef->m_mutex);
|
||||
tids.resize(ef->waiters.size());
|
||||
for (u32 i = 0; i < ef->waiters.size(); i++)
|
||||
{
|
||||
tids[i] = ef->waiters[i].tid;
|
||||
}
|
||||
ef->waiters.clear();
|
||||
}
|
||||
|
||||
for (u32 i = 0; i < tids.size(); i++)
|
||||
{
|
||||
ef->signal.lock(tids[i]);
|
||||
}
|
||||
|
||||
if (Emu.IsStopped())
|
||||
{
|
||||
LOG_WARNING(HLE, "sys_event_flag_cancel(id=%d) aborted", eflag_id);
|
||||
return CELL_OK;
|
||||
}
|
||||
|
||||
if (num.IsGood())
|
||||
{
|
||||
num = tids.size();
|
||||
return CELL_OK;
|
||||
}
|
||||
|
||||
if (!num.GetAddr())
|
||||
{
|
||||
return CELL_OK;
|
||||
}
|
||||
return CELL_EFAULT;
|
||||
}
|
||||
|
||||
s32 sys_event_flag_get(u32 eflag_id, mem64_t flags)
|
||||
{
|
||||
sys_event.Log("sys_event_flag_get(eflag_id=%d, flags_addr=0x%x)", eflag_id, flags.GetAddr());
|
||||
|
||||
EventFlag* ef;
|
||||
if(!sys_event.CheckId(eflag_id, ef)) return CELL_ESRCH;
|
||||
|
||||
if (!flags.IsGood())
|
||||
{
|
||||
return CELL_EFAULT;
|
||||
}
|
||||
|
||||
SMutexLocker lock(ef->m_mutex);
|
||||
flags = ef->flags;
|
||||
|
||||
return CELL_OK;
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue