Hi guys,
I am trying to port linux (kernel 2.4.0 and I tried also the 2.2.14 for
ppc7xx from MontaVista) on a Motorola YellowKnife development board
(CHRP like) based on the PPC750 running CodeGen
SmartFirmware (it should be openfirmware compliant but the one I am
using is
an evaluation and so I
This sounds exactly like an issue we went through with the 8260 on an
EST eval board (Jon, correct me out if you remember better than me).
Our problem, and probably yours too, is that the JTAG debugger doesn't
understand the MMU operation. As soon as you turn on the MMU, the PPC
goes fetching