public SceKernelThreadInfo(string name, int entry_addr, int initPriority, int stackSize, int attr, int mpidStack)
{
if (stackSize < 512)
{
// 512 byte min. (required for interrupts)
stackSize = 512;
}
else
{
// 256 byte size alignment.
stackSize = (stackSize + 0xFF) & ~0xFF;
}
if (mpidStack == 0)
{
mpidStack = SysMemUserForUser.USER_PARTITION_ID;
}
this.name = name;
this.entry_addr = entry_addr;
this.initPriority = initPriority;
this.stackSize = stackSize;
this.attr = attr;
uid = SceUidManager.getNewUid("ThreadMan-thread");
// Setup the stack.
int stackMemoryType = (attr & PSP_THREAD_ATTR_LOW_MEM_STACK) != 0 ? SysMemUserForUser.PSP_SMEM_Low : SysMemUserForUser.PSP_SMEM_High;
stackSysMemInfo = Modules.SysMemUserForUserModule.malloc(mpidStack, string.Format("ThreadMan-Stack-0x{0:x}-{1}", uid, name), stackMemoryType, stackSize, 0);
if (stackSysMemInfo == null)
{
stackAddr = 0;
}
else
{
stackAddr = stackSysMemInfo.addr;
}
// Inherit gpReg.
gpReg_addr = Emulator.Processor.cpu._gp;
// Inherit context.
cpuContext = new CpuState(Emulator.Processor.cpu);
wait = new ThreadWaitInfo();
reset();
}
public static string getWaitName(int waitType, int waitId, ThreadWaitInfo wait, int status)
{
StringBuilder s = new StringBuilder();
switch (waitType)
{
case PSP_WAIT_NONE:
s.Append(string.Format("None"));
break;
case PSP_WAIT_SLEEP:
s.Append(string.Format("Sleep"));
break;
case PSP_WAIT_DELAY:
s.Append(string.Format("Delay"));
break;
case PSP_WAIT_THREAD_END:
s.Append(string.Format("ThreadEnd (0x{0:X4})", wait.ThreadEnd_id));
break;
case PSP_WAIT_EVENTFLAG:
s.Append(string.Format("EventFlag (0x{0:X4})", wait.EventFlag_id));
break;
case PSP_WAIT_SEMA:
s.Append(string.Format("Semaphore (0x{0:X4})", wait.Semaphore_id));
break;
case PSP_WAIT_MUTEX:
s.Append(string.Format("Mutex (0x{0:X4})", wait.Mutex_id));
break;
case PSP_WAIT_LWMUTEX:
s.Append(string.Format("LwMutex (0x{0:X4})", wait.LwMutex_id));
break;
case PSP_WAIT_MBX:
s.Append(string.Format("Mbx (0x{0:X4})", wait.Mbx_id));
break;
case PSP_WAIT_VPL:
s.Append(string.Format("Vpl (0x{0:X4})", wait.Vpl_id));
break;
case PSP_WAIT_FPL:
s.Append(string.Format("Fpl (0x{0:X4})", wait.Fpl_id));
break;
case PSP_WAIT_MSGPIPE:
s.Append(string.Format("MsgPipe (0x{0:X4})", wait.MsgPipe_id));
break;
case PSP_WAIT_EVENTHANDLER:
s.Append(string.Format("EventHandler"));
break;
case PSP_WAIT_CALLBACK_DELETE:
s.Append(string.Format("CallBackDelete"));
break;
case JPCSP_WAIT_IO:
s.Append(string.Format("Io (0x{0:X4})", wait.Io_id));
break;
case JPCSP_WAIT_UMD:
s.Append(string.Format("Umd (0x{0:X2})", wait.wantedUmdStat));
break;
case JPCSP_WAIT_GE_LIST:
s.Append(string.Format("Ge List ({0})", Modules.sceGe_userModule.getGeList(waitId)));
break;
case JPCSP_WAIT_NET:
s.Append(string.Format("Network"));
break;
case JPCSP_WAIT_AUDIO:
s.Append(string.Format("Audio"));
break;
case JPCSP_WAIT_DISPLAY_VBLANK:
s.Append(string.Format("Display Vblank (vcount={0:D}, current={1:D})", waitId, Modules.sceDisplayModule.Vcount));
break;
case JPCSP_WAIT_CTRL:
s.Append(string.Format("Ctrl"));
break;
case JPCSP_WAIT_USB:
s.Append(string.Format("Usb"));
break;
case JPCSP_WAIT_VIDEO_DECODER:
s.Append(string.Format("VideoDecoder"));
break;
default:
s.Append(string.Format("Unknown waitType={0:D}", waitType));
break;
}
if ((status & PSP_THREAD_WAITING) != 0)
{
if (wait.forever)
{
s.Append(" (forever)");
}
else
{
int restDelay = (int)(wait.microTimeTimeout - Emulator.Clock.microTime());
if (restDelay < 0)
{
restDelay = 0;
}
s.Append(string.Format(" (delay {0:D} us, rest {1:D} us)", wait.micros, restDelay));
}
}
return(s.ToString());
}
