42a907e839
Make it more readable by converting register indexes to decimal (avoids lot of superfluous 0x0) and distinguish errors caused by accessing non-existent vs. unimplemented registers. No functional change. Signed-off-by: BALATON Zoltan <balaton@eik.bme.hu> Signed-off-by: David Gibson <david@gibson.dropbear.id.au>