# CPU

每个计算机都有CPU，虚拟机也不例外。那这次我们就来研究一下虚拟CPU是怎么处理的。

还是按照类型层次来研究，首先有一个共同的父类

[TYPE\_CPU](/understanding_qemu/00-vcpu/01-type_cpu.md)

接着有不同类型的CPU。如

[X86\_CPU](/understanding_qemu/00-vcpu/02-x86_cpu.md)


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