device: 0.922
architecture: 0.755
performance: 0.709
graphic: 0.594
boot: 0.501
debug: 0.485
register: 0.468
virtual: 0.445
semantic: 0.335
vnc: 0.280
arm: 0.270
mistranslation: 0.266
PID: 0.197
peripherals: 0.176
VMM: 0.175
permissions: 0.160
i386: 0.159
TCG: 0.138
hypervisor: 0.120
ppc: 0.098
network: 0.076
socket: 0.071
user-level: 0.068
KVM: 0.058
x86: 0.049
kernel: 0.045
assembly: 0.040
risc-v: 0.039
files: 0.018

vexpress-a9 board maps both RAM and flash at address 0