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acrn-hypervisor
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acrn-hypervisor/devicemodel
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Yonghua Huang 61cd6946d0 DM: Remove 'strictio' from UOS bootargs' options 
- UOS will boot fail if 'strictio' is enabled ('-e' option), in this
   case (with '-e'), device model will block all PIO accesses whose
   handlers were not registered, after that, device model program will
   exit, hence UOS boot fail.

   actually, such kind of accesses exist, e.g. UOS would program
   PIT registers (port address: 0x43) if hpet is disabled.

 - For debug, we can trap unexpected PIO access in 'default_inout()'

Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
 		2018-07-02 12:33:52 +08:00
..
arch/x86 DM: cleanup for header inclusions 2018-06-07 14:35:30 +08:00
bios dm: add vSBL binary in bios directory 2018-06-05 21:51:50 +08:00
core DM: Remove 'strictio' from UOS bootargs' options 2018-07-02 12:33:52 +08:00
hw DM: add 'reset' option for ptdev 2018-06-29 09:50:15 +08:00
include DM: Remove 'strictio' from UOS bootargs' options 2018-07-02 12:33:52 +08:00
samples dm: use hugetlb by default 2018-06-29 13:11:48 +08:00
MAINTAINERS update home page information 2018-05-15 17:19:39 +08:00
Makefile build: Using id tool to get builder username 2018-06-29 11:55:03 +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/