How do I turn off the debugger port MCF52259 MQX 3.6 ?

[drummer]

I originally designed my board with a debugger header for the USB COLDFIRE MULTILINK.

I am using cldfire 7.2 wirh MQX 3.6.

I now want to turn off the PST0st3 

[drummer]

I just made an important discovery.

 typedef volatile uint_8          vuint8;  /*  8 bits */ #define MCF_GPIO_PDDPAR   (*(vuint8 *)(0x40100074))/* Enable debug */ #ifndef ENABLE_BWDT MCF_GPIO_PDDPAR = 0x0F; // PST/DDATA Pins enabled #else MCF_GPIO_PDDPAR = 0; // Disabed - reduces EMC #endif

The BWDT is my watch-dog timer. When I enable BWDT I disable the debug port since I cannot use the debugger when the BWDT is running.

 This turns off all signals except for the clock.

Anyone have any idea on how to kill the debug clock?