I have been trying to move work from an old Linux PPC kernel to a current (rsync-ed from source.mvista.com::linuxppc_2_4_devel) kernel tree. I have a 405GP on a custom board.
In this effort I am getting some output on the serial port, I make it in init/main.c to the point where sti() is about to be called. But I never get back from the sti() call. Early in the boot I turned off all interrupt sources. Using RISC Watch I can (laboriously) trace through timer_interrupt(), and I am not caught in an infinite loop in there, it does return. I am thinking our limited boot ROM isn't setting up everything the kernel expects. Ideas? Thanks, -kb ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
