mirror of
https://github.com/projectacrn/acrn-hypervisor.git
synced 2025-11-14 19:02:02 +00:00
cf91e66ac0
This commit cleans up struct acrn_vcpu. vcpu API cleanup will be in future patch series. Create a common vcpu.h hosting struct acrn_vcpu, and move some x86 specific members of struct acrn_vcpu into struct acrn_vcpu_arch. These members includes: reg_cached reg_updated inst_ctxt And pending_req is being moved from arch to common. And the maximum number of events (i.e., VCPU_EVENT_NUM) are being replaced by MAX_VCPU_EVENT_NUM. To avoid circular dependency, some in-header helpers are moved into vcpu.c with only prototypes being declared inside header. Tracked-On: #8830 Signed-off-by: Yifan Liu <yifan1.liu@intel.com> Reviewed-by: Fei Li <fei1.li@intel.com> Acked-by: Wang Yu1 <yu1.wang@intel.com>
ACRN Hypervisor ############### The open source `Project ACRN`_ defines a device hypervisor reference stack and an architecture for running multiple software subsystems, managed securely, on a consolidated system by means of a virtual machine manager. It also defines a reference framework implementation for virtual device emulation, called the "ACRN Device Model". The ACRN Hypervisor is a Type 1 reference hypervisor stack, running directly on the bare-metal hardware, and is suitable for a variety of IoT and embedded device solutions. The ACRN hypervisor addresses the gap that currently exists between datacenter hypervisors, and hard partitioning hypervisors. The ACRN hypervisor architecture partitions the system into different functional domains, with carefully selected guest OS sharing optimizations for IoT and embedded devices. You can find out more about Project ACRN on the `Project ACRN documentation`_ website. .. _`Project ACRN`: https://projectacrn.org .. _`ACRN Hypervisor`: https://github.com/projectacrn/acrn-hypervisor .. _`Project ACRN documentation`: https://projectacrn.github.io/