xref: /DragonOS/kernel/src/virt/kvm/vcpu.rs (revision 91e9d4ab55ef960f57a1b6287bc523ca4341f67a) 
1*91e9d4abSLoGin use system_error::SystemError;
240314b30SXiaoye Zheng 
340314b30SXiaoye Zheng pub trait Vcpu: Send + Sync {
440314b30SXiaoye Zheng     /// Virtualize the CPU
540314b30SXiaoye Zheng     fn virtualize_cpu(&mut self) -> Result<(), SystemError>;
640314b30SXiaoye Zheng     fn devirtualize_cpu(&self) -> Result<(), SystemError>;
740314b30SXiaoye Zheng     /// Gets the index of the current logical/virtual processor
840314b30SXiaoye Zheng     fn id(&self) -> u32;
940314b30SXiaoye Zheng }
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