acrn-hypervisor/hypervisor
Junjie Mao d0c61ce424 HV: trace: integral type cleanup
In the current trace.h, the entries use proper unsigned types while some
function prototypes and local variables still use plain 'int', resulting in
implicit signedness conversions.

This patch makes the following conversions:

    * evid: int -> uint32_t,
    * n_data & cpu: 8-bit bit-field -> uint8_t,
    * local variable holding the value from strnlen_s(): int -> size_t.

Note: In the following definition:

    struct trace_entry {
        uint64_t tsc; /* TSC */
        uint64_t id:48;
	....

The type of bit-field ''id'' cannot be uint32_t since gcc complains about
bit-fields larger than the type. Thus this patch keeps it as is.

Signed-off-by: Junjie Mao <junjie.mao@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
2018-07-10 13:10:10 +08:00
..
arch/x86 HV: No assignment inside while loop condition 2018-07-10 12:59:12 +08:00
boot HV: Assignment should not mix with operator 2018-07-10 11:56:36 +08:00
bsp HV:CPU: Add 'U/UL' for unsigned const value 2018-07-09 10:27:21 +08:00
common HV: Rename 'CPU_BOOT_ID' to 'BOOT_CPU_ID' 2018-07-10 11:51:12 +08:00
debug HV: No assignment inside while loop condition 2018-07-10 12:59:12 +08:00
include HV: trace: integral type cleanup 2018-07-10 13:10:10 +08:00
lib HV: Assignment should not mix with operator 2018-07-10 11:56:36 +08:00
scripts/kconfig HV: make: rename minimalconfig to savedefconfig 2018-06-15 15:50:09 +08:00
Kconfig HV: config: add Kconfig and defconfigs for sbl & uefi 2018-06-08 17:21:13 +08:00
MAINTAINERS update home page information 2018-05-15 17:19:39 +08:00
Makefile hv: update versioning scheme 2018-07-09 18:12:14 +08:00
README.rst initial import 2018-05-11 14:44:28 +08:00

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!