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59c0f355c8
Originally, vm_set/get_register return -EINVAL when "vcpu == NULL" or reg is invalid. But, we don't check the return value actually and there is no chance we get an null-vcpu and invalid reg in current implementation. This patch add pre-assumptions about valid parameters before the function and make them as non-failed functions. - static uint64_t vm_get_register(struct vcpu *vcpu, enum cpu_reg_name reg) - static void vm_set_register(struct vcpu *vcpu, enum cpu_reg_name reg, uint64_t val) Signed-off-by: Kaige Fu <kaige.fu@intel.com> Acked-by: Eddie Dong <eddie.dong@intel.com> |
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| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README.rst | ||
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!