P Zevenhoven

XGATE registers on thread startup

Discussion created by P Zevenhoven on Jun 18, 2007
Latest reply on Jun 19, 2007 by Steve Mcaslan
Hi All,
My MPU is MC9S12XDP512 (0L15Y).

I've tried to share some values in the XGATE registers between different threads (for efficiency), but it looks like all XGATE registers are cleared (except R1) on thread startup. I cannot find any documentation on this in data sheets, forums or the internet.

Am I correct?