Benjamin Herrenschmidt 9dae8afdf2 [POWERPC] 4xx: Add early udbg support for 40x processors ...

This adds some basic real mode based early udbg support for 40x
in order to debug things more easily

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>

2007-12-23 13:13:03 -06:00

5.8 KiB

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