Help for GateMp problem with C6678

Hi everybody,

I have a problem with GateMP using on C6678...

I have a master program loads on core0 and a slave program loads on core1-7.

I create a GateMP "myGate" on core0 and hope all 8 cores could use it.

The code to create GateMP on core0 looks like:

void tsk_master()
{	
        GateMP_Params gparams;
	GateMP_Handle gateHandle;
	IArg key;

        GateMP_Params_init(&gparams);
	
        gparams.localProtect = GateMP_LocalProtect_THREAD;
	gparams.remoteProtect = GateMP_RemoteProtect_SYSTEM;
	gparams.name = "myGate";
	gparams.regionId = 0;

        /* Create the gate */
	gateHandle = GateMP_create(&gparams);

	/* Enter the gate */
	key = GateMP_enter(gateHandle);

	System_printf("GateMP_enter\n");

	/* Leave the gate */
	GateMP_leave(gateHandle, key);

}

The code to open and use "myGate" on core1-7 looks like:

void tsk_slave()
{    
        /* Open a gate */
        status = GateMP_open("myGate", &gateHandle);

        /* Enter the gate */
	key = GateMP_enter(gateHandle);

        // do something...

	/* Leave the gate */
	GateMP_leave(gateHandle, key);

        /* Close the gate */
	GateMP_close(&gateHandle);
}

Here is the problem: when the slave cores run to GateMP_open, they didn't go on...

Could you please help me?

Thank you!

Regards,

Richard