ACRN in partition mode emulates UART for the VMs directly launced
from HV. This patch adds an option to enable/disable vUART for a
VM.
Signed-off-by: Sainath Grandhi <sainath.grandhi@intel.com>
Adding code to map memory for UOS in partitioning mode ACRN.
HPA starting above 4GB is used for UOS memory. Supports only contiguous memory
from host for UOS. Current implementation supports only 2 GB for UOS memory.
Signed-off-by: Sainath Grandhi <sainath.grandhi@intel.com>
ACRN in partitioning mode boots multiple OS. Adding code to parse
VM description structure and a reference description structure for
booting 2 OSes.
Signed-off-by: Sainath Grandhi <sainath.grandhi@intel.com>
if defined CONFIG_VM0_DESC, HV will use predefined vm0_desc to config
VM0, otherwise, HV will run VM0 with all physical cpus.
Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
rename vm_hw_logical_core_ids to vm_pcpu_ids
and changed the type to uint16_t.
V1->V2:rename the vm_hw_logical_core_ids
Signed-off-by: Huihuang Shi <huihuang.shi@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
vm_attr_name, vm_state_info_privilege & vm_created are not used
Signed-off-by: Jason Chen CJ <jason.cj.chen@intel.com>
Acked-by: Xu, Anthony <anthony.xu@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
When we create an UOS, we didn't indicate the vmid.
Thus we can't get the vm description for the vm
description array.
Instead we use a temporary vm description to save data to
fill the vm structure when crate an UOS. It's uselesss once
UOS has created. So we don't need to maintain vm description
array here for UOS.
Signed-off-by: Li, Fei1 <fei1.li@intel.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
According to the comments in hypervisor:
" This file includes config header file "bsp_cfg.h" and other
hypervisor used header files.
It should be included in all the source files."
this patch includes all common header files in hypervisor.h
then removes other redundant inclusions
Signed-off-by: Zide Chen <zide.chen@intel.com>
