//SceUID sceKernelCreateSema(const char *name, SceUInt attr, int initVal, int maxVal, SceKernelSemaOptParam *option);
// void because it changes threads.
void sceKernelCreateSema(const char* name, u32 attr, int initVal, int maxVal, u32 optionPtr)
{
if (!semaInitComplete)
__KernelSemaInit();
if (!name)
{
RETURN(SCE_KERNEL_ERROR_ERROR);
return;
}
Semaphore *s = new Semaphore;
SceUID id = kernelObjects.Create(s);
s->ns.size = sizeof(NativeSemaphore);
strncpy(s->ns.name, name, 31);
s->ns.name[31] = 0;
s->ns.attr = attr;
s->ns.initCount = initVal;
s->ns.currentCount = s->ns.initCount;
s->ns.maxCount = maxVal;
s->ns.numWaitThreads = 0;
DEBUG_LOG(HLE,"%i=sceKernelCreateSema(%s, %08x, %i, %i, %08x)", id, s->ns.name, s->ns.attr, s->ns.initCount, s->ns.maxCount, optionPtr);
if (optionPtr != 0)
WARN_LOG(HLE,"sceKernelCreateSema(%s) unsupported options parameter.", name);
RETURN(id);
__KernelReSchedule("semaphore created");
}
void __KernelInit()
{
if (kernelRunning)
{
ERROR_LOG(SCEKERNEL, "Can't init kernel when kernel is running");
return;
}
__KernelTimeInit();
__InterruptsInit();
__KernelMemoryInit();
__KernelThreadingInit();
__KernelAlarmInit();
__KernelVTimerInit();
__KernelEventFlagInit();
__KernelMbxInit();
__KernelMutexInit();
__KernelSemaInit();
__KernelMsgPipeInit();
__IoInit();
__JpegInit();
__AudioInit();
__SasInit();
__AtracInit();
__CccInit();
__DisplayInit();
__GeInit();
__PowerInit();
__UtilityInit();
__UmdInit();
__MpegInit();
__PsmfInit();
__CtrlInit();
__RtcInit();
__SslInit();
__ImposeInit();
__UsbInit();
__FontInit();
__NetInit();
__NetAdhocInit();
__VaudioInit();
__CheatInit();
__HeapInit();
__DmacInit();
__AudioCodecInit();
__VideoPmpInit();
SaveState::Init(); // Must be after IO, as it may create a directory
Reporting::Init();
// "Internal" PSP libraries
__PPGeInit();
kernelRunning = true;
INFO_LOG(SCEKERNEL, "Kernel initialized.");
}
void __KernelInit()
{
if (kernelRunning)
{
ERROR_LOG(HLE, "Can't init kernel when kernel is running");
return;
}
__KernelTimeInit();
__InterruptsInit();
__KernelMemoryInit();
__KernelThreadingInit();
__KernelAlarmInit();
__KernelVTimerInit();
__KernelEventFlagInit();
__KernelMbxInit();
__KernelMutexInit();
__KernelSemaInit();
__IoInit();
__AudioInit();
__SasInit();
__AtracInit();
__DisplayInit();
__GeInit();
__PowerInit();
__UtilityInit();
__UmdInit();
__MpegInit(PSP_CoreParameter().useMediaEngine);
__PsmfInit();
__CtrlInit();
__RtcInit();
__SslInit();
__ImposeInit();
__UsbInit();
__FontInit();
__NetInit();
__VaudioInit();
__CheatInit();
SaveState::Init(); // Must be after IO, as it may create a directory
// "Internal" PSP libraries
__PPGeInit();
kernelRunning = true;
INFO_LOG(HLE, "Kernel initialized.");
}
//SceUID sceKernelCreateSema(const char *name, SceUInt attr, int initVal, int maxVal, SceKernelSemaOptParam *option);
int sceKernelCreateSema(const char* name, u32 attr, int initVal, int maxVal, u32 optionPtr)
{
if (!semaInitComplete)
__KernelSemaInit();
if (!name)
{
WARN_LOG(HLE, "%08x=sceKernelCreateSema(): invalid name", SCE_KERNEL_ERROR_ERROR);
return SCE_KERNEL_ERROR_ERROR;
}
if (attr >= 0x200)
{
WARN_LOG(HLE, "%08x=sceKernelCreateSema(): invalid attr parameter: %08x", SCE_KERNEL_ERROR_ILLEGAL_ATTR, attr);
return SCE_KERNEL_ERROR_ILLEGAL_ATTR;
}
Semaphore *s = new Semaphore;
SceUID id = kernelObjects.Create(s);
s->ns.size = sizeof(NativeSemaphore);
strncpy(s->ns.name, name, KERNELOBJECT_MAX_NAME_LENGTH);
s->ns.name[KERNELOBJECT_MAX_NAME_LENGTH] = 0;
s->ns.attr = attr;
s->ns.initCount = initVal;
s->ns.currentCount = s->ns.initCount;
s->ns.maxCount = maxVal;
s->ns.numWaitThreads = 0;
DEBUG_LOG(HLE, "%i=sceKernelCreateSema(%s, %08x, %i, %i, %08x)", id, s->ns.name, s->ns.attr, s->ns.initCount, s->ns.maxCount, optionPtr);
if (optionPtr != 0)
WARN_LOG(HLE, "sceKernelCreateSema(%s) unsupported options parameter: %08x", name, optionPtr);
if ((attr & ~PSP_SEMA_ATTR_PRIORITY) != 0)
WARN_LOG(HLE, "sceKernelCreateSema(%s) unsupported attr parameter: %08x", name, attr);
return id;
}
