genode/repos/os/src/server/tz_vmm
Norman Feske 6b94e65a95 os: avoid using deprecated APIs
Issue #1987
Issue #3125
2019-01-30 13:49:54 +01:00
..
include os: avoid using deprecated APIs 2019-01-30 13:49:54 +01:00
spec base: remove include/spec/* other than ISA 2017-05-31 13:16:01 +02:00
README hw vea9x4: remove trustzone support 2015-01-08 13:28:42 +01:00
block_driver.cc Adjust file headers to refer to the AGPLv3 2017-02-28 12:59:29 +01:00
empty.cc tz_vmm: use library instead of REQUIRES 2017-01-31 12:01:11 +01:00
serial_driver.cc Adjust file headers to refer to the AGPLv3 2017-02-28 12:59:29 +01:00
target.mk tz_vmm: use library instead of REQUIRES 2017-01-31 12:01:11 +01:00
vm_base.cc Adjust file headers to refer to the AGPLv3 2017-02-28 12:59:29 +01:00

README

This is a small example virtual machine monitor, that uses the base-hw kernel
as secure-world micro-hypervisor on ARM TrustZone platforms.  The VMM
configures TrustZone hardware in a way, that allows a guest to access nearly
all devices, and the DDR-RAM. Only few resources needed by the kernel (timer,
SRAM) aren't accessable by the virtual-machine.

Moreover, the VMM prepares the guest memory with a Linux image, and ramdisk,
and boots it. For the Linux guest to work properly a small patch, and tweaked
configuration is needed.