RE: booting HardHat on IBM 405GP

It seems that execution stops when calling rfi in
arch/ppc/kernel/head_4xx.S. I have put the sample code provided to
output a single character on the serial port immediately before the rfi
call and after the after the start_here label. Only the first is beeing
executed. Any ideas?

Are you sure that the code that print a char on the serial port works also
with MMU enabled ?


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