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History

Alexander Boettcher 0c24e1efdc vm_session: extensions - support to create multiple vCPUs - support to implement Vm_session methods client side within base library - adjust muen specific virtualbox4 version to compile/link Issue #3111		2019-02-19 11:08:17 +01:00
..
include	vm_session: extensions	2019-02-19 11:08:17 +01:00
spec	vm_session: extensions	2019-02-19 11:08:17 +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
README	hw vea9x4: remove trustzone support	2015-01-08 13:28:42 +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	vm_session: extensions	2019-02-19 11:08:17 +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.