JTAG init of MPC5200B

lokowich lokowich at acdstar.com
Wed Nov 7 00:30:58 EST 2007


I've been unable to properly initialize my MPC5200B from a GDB session 
or OCD Commander using a OCDemon JTAG emulator unless the device is 
first initialized by U-Boot.  I've used same register setup as defined 
in the U-Boot startup code.  This prevents me from loading a RAM-based 
U-Boot onto a bare board over the JTAG interface.  Any guidance?

-- 
Mark Lokowich
Systems Engineer
Advanced Communication Design


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