acrn-hypervisor

History

Yonghua Huang cf7a94071b HV: clear memory region used by UOS before it exit this patch fixes such an information leaking issue: in case that after a UOS is destroyed, its memroy will be reclaimed and maybe re-allocated for a new UOS, then the previous UOS sensitive data in memory may be leaked to the new UOS. Signed-off-by: Yonghua Huang <yonghua.huang@intel.com> Acked-by: Eddie Dong <eddie.dong@intel.com>		2018-07-30 10:14:22 +08:00
..
arch/x86	dm: introduce system/full reset and suspend	2018-07-17 14:11:12 +08:00
bios	dm: add vSBL binary in bios directory	2018-06-05 21:51:50 +08:00
core	HV: clear memory region used by UOS before it exit	2018-07-30 10:14:22 +08:00
hw	DM USB: enable isochronous transfer	2018-07-20 10:42:34 +08:00
include	fix assign.c interger violations	2018-07-23 10:31:57 +08:00
samples	DM: add service to support auot boot UOS	2018-07-27 16:56:07 +08:00
MAINTAINERS	update home page information	2018-05-15 17:19:39 +08:00
Makefile	DM: add service to support auot boot UOS	2018-07-27 16:56:07 +08:00
README.rst	DM USB: involve the libusb	2018-05-29 10:35:05 +08:00

README.rst

ACRN Device Model
#################

Introduction
============
The ACRN Device Model provides **device sharing** capabilities between the Service OS and Guest OSs. It is a component that is used in conjunction with the `ACRN Hypervisor`_ and this is installed within the Service OS. You can find out more about Project ACRN on the `Project ACRN documentation`_ website.


Building the Device Model
=========================

Build dependencies
******************

* For Clear Linux

.. code-block:: console

   sudo swupd bundle-add os-clr-on-clr \
          os-utils-gui-dev

* For CentOS

.. code-block:: console

   sudo yum install gcc \
          libuuid-devel \
          openssl-devel \
          libpciaccess-devel \
          libusb-devel

* For Fedora 27

.. code-block:: console

   sudo dnf install gcc \
          libuuid-devel \
          openssl-devel \
          libpciaccess-devel \
          libusb-devel

Build
*****
To build the Device Model

.. code-block:: console

   make

To clean the build artefacts

.. code-block:: console

   make clean

Runtime dependencies
********************

* On CentOS

.. code-block:: console

   sudo yum install openssl-libs \
                    zlib \
                    libpciaccess \
                    libuuid \
                    libusb

* On Fedora 27

.. code-block:: console

   sudo dnf install openssl-libs \
                    zlib \
                    libpciaccess \
                    libuuid \
                    libusb

.. _`ACRN Hypervisor`: https://github.com/projectacrn/acrn-hypervisor
.. _`Project ACRN documentation`: https://projectacrn.github.io/