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cloud-hypervisor/hypervisor/src/lib.rs

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hypervisor: Introduce hypervisor crate The purpose of this trait is to add support for other hypervisors than KVM, like e.g. Microsoft Hyper-V. Further commits will define additional hypervisor related traits like Vcpu and Vm. Each of the supported hypervisor will need to implement all traits defined from the hypervisor crate. Signed-off-by: Muminul Islam <muislam@microsoft.com>
2020-06-08 00:50:38 +00:00
// Copyright © 2019 Intel Corporation
//
hypervisor: Update license to Apache-2.0 OR BSD-3-Clause Initially the licensing was just Apache-2.0. This patch changes the licensing to dual license Apache-2.0 OR BSD-3-Clause Signed-off-by: Muminul Islam <muislam@microsoft.com>
2020-06-26 00:06:14 +00:00
// SPDX-License-Identifier: Apache-2.0 OR BSD-3-Clause
hypervisor: Introduce hypervisor crate The purpose of this trait is to add support for other hypervisors than KVM, like e.g. Microsoft Hyper-V. Further commits will define additional hypervisor related traits like Vcpu and Vm. Each of the supported hypervisor will need to implement all traits defined from the hypervisor crate. Signed-off-by: Muminul Islam <muislam@microsoft.com>
2020-06-08 00:50:38 +00:00
//
vmm: hypervisor: fix white space issues Signed-off-by: Wei Liu <liuwe@microsoft.com>
2020-06-28 16:32:56 +00:00
// Copyright © 2020, Microsoft Corporation
hypervisor: Introduce hypervisor crate The purpose of this trait is to add support for other hypervisors than KVM, like e.g. Microsoft Hyper-V. Further commits will define additional hypervisor related traits like Vcpu and Vm. Each of the supported hypervisor will need to implement all traits defined from the hypervisor crate. Signed-off-by: Muminul Islam <muislam@microsoft.com>
2020-06-08 00:50:38 +00:00
//
// Copyright 2018-2019 CrowdStrike, Inc.
//
hypervisor: Add Vcpu trait This Vcpu trait should be implemented by each underlying hypervisor. Previously created hypervisor object should create the VM based on already selected hypervisor and Vm object should create this vcpu object based on same hyperviosr. Each of this object should be referenced by trait object i.e <dyn Vcpu>. Signed-off-by: Muminul Islam <muislam@microsoft.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2020-06-03 19:23:56 +00:00
//
//! A generic abstraction around hypervisor functionality
//!
//! This crate offers a trait abstraction for underlying hypervisors
//!
//! # Platform support
//!
//! - x86_64
//! - arm64
//!
hypervisor: kvm: Implement vCPU state method Implement the vCPU state getter and setter separately from the initial KVM Hypervisor trait implementation, mostly for readability purposes. Signed-off-by: Muminul Islam <muislam@microsoft.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2020-06-02 21:24:33 +00:00
extern crate serde;
extern crate serde_derive;
extern crate serde_json;
extern crate thiserror;
hypervisor: Add Vcpu trait This Vcpu trait should be implemented by each underlying hypervisor. Previously created hypervisor object should create the VM based on already selected hypervisor and Vm object should create this vcpu object based on same hyperviosr. Each of this object should be referenced by trait object i.e <dyn Vcpu>. Signed-off-by: Muminul Islam <muislam@microsoft.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2020-06-03 19:23:56 +00:00
/// KVM implementation module
pub mod kvm;
hypervisor: Add Hypervisor trait As the only hypervisor that Cloud-Hypervisor supports is KVM, the Hypervisor trait accomodates for the upcoming KVM implementation. This trait will be instanciated at build time through hypervisor specific features, i.e. it's not aiming at run-time selection of hypervisors for Cloud-Hypervisor. Signed-off-by: Muminul Islam <muislam@microsoft.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2020-06-03 19:59:49 +00:00
/// Hypevisor related module
pub mod hypervisor;
hypervisor: Add Vm trait This VM trait should be implemented by each underlying hypervisor. Previously created hypervisor object should create the VM based on already selected hypervisor. This is just the trait definition. For each of supported hypervisor we need to implement the trait. Later we will implement this trait for KVM and then Microsoft Hyper-V. Signed-off-by: Muminul Islam <muislam@microsoft.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2020-06-03 19:58:00 +00:00
/// Vm related module
pub mod vm;
hypervisor: Add KVM implementation For each of the traits we are defining kvm related structures and add the trait implementation to the structs. For more information please see the kvm-ioctls and kvm-bindings crate. This is a standalone implementation that does not include the switch of the Cloud-Hypervisor vmm and arch crates to it. Signed-off-by: Muminul Islam <muislam@microsoft.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2020-06-03 20:09:39 +00:00
/// Architecture specific definitions
pub mod arch;
hypervisor: Add Vcpu trait This Vcpu trait should be implemented by each underlying hypervisor. Previously created hypervisor object should create the VM based on already selected hypervisor and Vm object should create this vcpu object based on same hyperviosr. Each of this object should be referenced by trait object i.e <dyn Vcpu>. Signed-off-by: Muminul Islam <muislam@microsoft.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2020-06-03 19:23:56 +00:00
/// CPU related module
mod cpu;
hypervisor: Add Hypervisor trait As the only hypervisor that Cloud-Hypervisor supports is KVM, the Hypervisor trait accomodates for the upcoming KVM implementation. This trait will be instanciated at build time through hypervisor specific features, i.e. it's not aiming at run-time selection of hypervisors for Cloud-Hypervisor. Signed-off-by: Muminul Islam <muislam@microsoft.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2020-06-03 19:59:49 +00:00
pub use crate::hypervisor::{Hypervisor, HypervisorError};
hypervisor: Add Vcpu trait This Vcpu trait should be implemented by each underlying hypervisor. Previously created hypervisor object should create the VM based on already selected hypervisor and Vm object should create this vcpu object based on same hyperviosr. Each of this object should be referenced by trait object i.e <dyn Vcpu>. Signed-off-by: Muminul Islam <muislam@microsoft.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2020-06-03 19:23:56 +00:00
pub use cpu::{HypervisorCpuError, Vcpu};
pub use kvm::*;
hypervisor: Add KVM implementation For each of the traits we are defining kvm related structures and add the trait implementation to the structs. For more information please see the kvm-ioctls and kvm-bindings crate. This is a standalone implementation that does not include the switch of the Cloud-Hypervisor vmm and arch crates to it. Signed-off-by: Muminul Islam <muislam@microsoft.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2020-06-03 20:09:39 +00:00
pub use vm::{DataMatch, HypervisorVmError, Vm};
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