genode/repos/os/src/server/tz_vmm
Stefan Kalkowski ed52d5a211 Introduce 'spec' subdirectories to outline aspects
Instead of holding SPEC-variable dependent files and directories inline
within the repository structure, move them into 'spec' subdirectories
at the corresponding levels, e.g.:

  repos/base/include/spec
  repos/base/mk/spec
  repos/base/lib/mk/spec
  repos/base/src/core/spec
  ...

Moreover, this commit removes the 'platform' directories. That term was
used in an overloaded sense. All SPEC-relative 'platform' directories are
now named 'spec'. Other files, like for instance those related to the
kernel/architecture specific startup library, where moved from 'platform'
directories to explicit, more meaningful places like e.g.: 'src/lib/startup'.

Fix #1673
2015-09-16 13:58:50 +02:00
..
include tz_vmm: support USB-Armory board 2015-02-27 11:48:35 +01:00
spec Introduce 'spec' subdirectories to outline aspects 2015-09-16 13:58:50 +02:00
README hw vea9x4: remove trustzone support 2015-01-08 13:28:42 +01:00

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.