acrn-hypervisor/hypervisor
Minggui Cao 3f03dee3d5 enable TSC-offset & add TSC MSR emulation
enable TSC offset in VMX, so if TSC MSR is changed by guest OS,
write a caculated value into TSC-offset, then host TSC will not be changed.

Signed-off-by: Minggui Cao <minggui.cao@intel.com>
Reviewed-by: Zhao Yakui <yakui.zhao@intel.com>
Reviewed-by: He, Min <min.he@intel.com>
Reviewed-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
2018-05-15 17:25:23 +08:00
..
Documentation UEFI: update documentation 2018-05-15 17:19:39 +08:00
arch/x86 enable TSC-offset & add TSC MSR emulation 2018-05-15 17:25:23 +08:00
boot UEFI: bug fix on delivering RSDP 2018-05-15 17:19:39 +08:00
bsp UEFI: add FIXME comments to function emalloc() & __emalloc() 2018-05-15 17:19:39 +08:00
common trusty: implement hypercall to initialize trusty 2018-05-15 17:19:39 +08:00
debug Rename TIME_MS_DELTA to CYCLES_PER_MS 2018-05-15 17:19:39 +08:00
include hv: pass-through xsave feature to guests 2018-05-15 17:25:23 +08:00
lib Rename TIME_MS_DELTA to CYCLES_PER_MS 2018-05-15 17:19:39 +08:00
.gitignore .gitignore: add 2 entries to ignore version.h file if present 2018-05-15 17:19:37 +08:00
.travis.yml Update .travis.yml 2018-05-15 17:19:38 +08:00
MAINTAINERS update home page information 2018-05-15 17:19:39 +08:00
Makefile version: v0.1-rc3 2018-05-15 17:25:17 +08:00
README.rst initial import 2018-05-11 14:44:28 +08:00
license_header initial import 2018-05-11 14:44:28 +08:00

README.rst

Embedded-Hypervisor
###################

This open source embedded hypervisor defines a software architecture for
running multiple software subsystems managed securely on a consolidated
system (by means of a virtual machine manager), and defines a reference
framework Device Model implementation for devices emulation

This embedded hypervisor is type-1 reference hypervisor, running
directly on the system hardware. It can be used for building software
defined cockpit (SDC) or In-Vehicle Experience (IVE) solutions running
on Intel Architecture Apollo Lake platforms. As a reference
implementation, it provides the basis for embedded hypervisor vendors to
build solutions with an open source reference I/O mediation solution,
and provides auto makers a reference software stack for SDC usage.

This embedded hypervisor is able to support both Linux* and Android* as
a Guest OS, managed by the hypervisor, where applications can run.

This embedded hypervisor is a partitioning hypervisor reference stack,
also suitable for non-automotive IoT & embedded device solutions. It
will be addressing the gap that currently exists between datacenter
hypervisors, hard partitioning hypervisors, and select industrial
applications.  Extending the scope of this open source embedded
hypervisor relies on the involvement of community developers like you!