hw/phb3.c: adjust offset to run CAPP containers
hw/phb3.c: adjust offset to run CAPP containers

This adjusts the CAPP header offset if CAPP is a secure boot container.

Signed-off-by: Claudio Carvalho <e431f4b4a17082357e3d270b337bd485cc81832b@linux.vnet.ibm.com>
Signed-off-by: Stewart Smith <ec31ab75ddf977353c8f660f92ea8b23f64aef25@linux.vnet.ibm.com>

qemu/skiboot,open-power/skiboot,mikey/skiboot,legoater/skiboot,qemu/skiboot,mikey/skiboot,open-power/skiboot,legoater/skiboot,shenki/skiboot,legoater/skiboot,open-power/skiboot,qemu/skiboot,shenki/skiboot,stewart-ibm/skiboot,mikey/skiboot,open-power/skiboot,stewart-ibm/skiboot,stewart-ibm/skiboot,open-power/skiboot,qemu/skiboot,legoater/skiboot,shenki/skiboot,legoater/skiboot,shenki/skiboot,qemu/skiboot,shenki/skiboot