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Added cellSync module, implemented sys_spu_thread_group_join,
sys_spu_thread_group_suspend, added /dev_bdvd/ device, fixed default
values of analog sticks.
This commit is contained in:
Nekotekina 2013-12-31 15:10:24 +04:00
parent 24d01a28c8
commit 552fd355bc
11 changed files with 194 additions and 9 deletions
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98
rpcs3/Emu/SysCalls/Modules/cellSync.cpp Normal file
View file

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#include "stdafx.h"
#include "Emu/SysCalls/SysCalls.h"
#include "Emu/SysCalls/SC_FUNC.h"
void cellSync_init();
Module cellSync(0x0054, cellSync_init);
// Return Codes
enum
{
CELL_SYNC_ERROR_AGAIN = 0x80410101,
CELL_SYNC_ERROR_INVAL = 0x80410102,
CELL_SYNC_ERROR_NOMEM = 0x80410104,
CELL_SYNC_ERROR_DEADLK = 0x80410108,
CELL_SYNC_ERROR_PERM = 0x80410109,
CELL_SYNC_ERROR_BUSY = 0x8041010A,
CELL_SYNC_ERROR_STAT = 0x8041010F,
CELL_SYNC_ERROR_ALIGN = 0x80410110,
CELL_SYNC_ERROR_NULL_POINTER = 0x80410111,
CELL_SYNC_ERROR_NOT_SUPPORTED_THREAD = 0x80410112,
CELL_SYNC_ERROR_NO_NOTIFIER = 0x80410113,
CELL_SYNC_ERROR_NO_SPU_CONTEXT_STORAGE = 0x80410114,
};
int cellSyncMutexInitialize(mem32_t mutex)
{
const u32 mutex_addr = mutex.GetAddr();
if (!mutex_addr)
{
return CELL_SYNC_ERROR_NULL_POINTER;
}
if (mutex_addr % 4)
{
return CELL_SYNC_ERROR_ALIGN;
}
mutex = 0;
return CELL_OK;
}
int cellSyncMutexLock(mem32_t mutex)
{
const u32 mutex_addr = mutex.GetAddr();
if (!mutex_addr)
{
return CELL_SYNC_ERROR_NULL_POINTER;
}
if (mutex_addr % 4)
{
return CELL_SYNC_ERROR_ALIGN;
}
//aggressive spin-wait
while (_InterlockedExchange((volatile long*)(Memory + mutex_addr), 1));
_mm_lfence();
return CELL_OK;
}
int cellSyncMutexTryLock(mem32_t mutex)
{
const u32 mutex_addr = mutex.GetAddr();
if (!mutex_addr)
{
return CELL_SYNC_ERROR_NULL_POINTER;
}
if (mutex_addr % 4)
{
return CELL_SYNC_ERROR_ALIGN;
}
if (_InterlockedExchange((volatile long*)(Memory + mutex_addr), 1))
{
return CELL_SYNC_ERROR_BUSY;
}
_mm_lfence();
return CELL_OK;
}
int cellSyncMutexUnlock(mem32_t mutex)
{
const u32 mutex_addr = mutex.GetAddr();
if (!mutex_addr)
{
return CELL_SYNC_ERROR_NULL_POINTER;
}
if (mutex_addr % 4)
{
return CELL_SYNC_ERROR_ALIGN;
}
_mm_sfence();
mutex = 0;
return CELL_OK;
}
void cellSync_init()
{
cellSync.AddFunc(0xa9072dee, cellSyncMutexInitialize);
cellSync.AddFunc(0x1bb675c2, cellSyncMutexLock);
cellSync.AddFunc(0xd06918c4, cellSyncMutexTryLock);
cellSync.AddFunc(0x91f2b7b0, cellSyncMutexUnlock);
}