acrn-hypervisor/devicemodel
Sun Peng 10f25cdab6 dm: vga: remove all the assertion.
To avoid assertions in devicemodel, remove all the assert() in vga.c,
use print error message to check errors.

All the behavior of registers follow this spec:
https://wiki.osdev.org/VGA_Hardware#Graphics_Mode

Tracked-On: #8125
Signed-off-by: Sun Peng <peng.p.sun@linux.intel.com>
Reviewed-by: Huang, Yonghua <yonghua.huang@intel.com>
Acked-by: Wang, Yu1 <yu1.wang@intel.com>
2022-11-02 15:03:35 +08:00
..
arch/x86 Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
bios OVMF release v3.0 2022-03-31 09:06:34 +08:00
core dm: add a new page for asyncio 2022-09-27 16:10:15 +08:00
hw dm: vga: remove all the assertion. 2022-11-02 15:03:35 +08:00
include dm: support asyncio in ioeventfd 2022-09-27 16:10:15 +08:00
lib Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
log Update copyright year range in code headers 2022-07-15 11:48:35 +08:00
Makefile dm: support iothread 2022-08-02 11:14:54 +08:00
README.rst doc: terminology cleanup in DM readme 2021-11-24 06:29:25 -08:00
samples acrn-config: Reorg config tool folder 2021-01-27 11:08:28 +08:00

README.rst

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

Introduction
============

The ACRN Device Model provides **device sharing** capabilities between the
Service VM and post-launched User VMs. It is a component that is used in
conjunction with the `ACRN Hypervisor`_ and is installed within the Service
VM.

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