acrn-hypervisor/hypervisor
Zheng, Gen 1f3acb3dd9 UEFI: bug fix on delivering RSDP
With current code, memcpy rsdp to 0x500 maybe overwrite uefi
code/data region.

So remove the legacy BIOS deliver method of RSDP, which need copy
the RSDP to EBDA space which is addressed by the 16bit pointer
at 0x40E or upper memory BIOS space 0xe0000-0xfffff. And just
deliver the pointer of RSDP, which is already saved in UEFI system
table, to hypervisor.

Create a function named efi_init() to separate efi initialize code.

Signed-off-by: Zheng, Gen <gen.zheng@intel.com>
2018-05-15 17:19:39 +08:00
..
Documentation trusty: implement hypercall to initialize trusty 2018-05-15 17:19:39 +08:00
arch/x86 Rename TIME_MS_DELTA to CYCLES_PER_MS 2018-05-15 17:19:39 +08:00
boot UEFI: bug fix on delivering RSDP 2018-05-15 17:19:39 +08:00
bsp UEFI: bug fix on delivering RSDP 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 UEFI: bug fix on delivering RSDP 2018-05-15 17:19:39 +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 Maintainer list 2018-05-11 14:44:28 +08:00
Makefile trusty: add key_info for trusty bring-up 2018-05-15 17:19:39 +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!