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hv_vcpu_config_get_feature_reg(_:_:_:)

Gets the value of a feature register.

Declaration

func hv_vcpu_config_get_feature_reg(_ config: hv_vcpu_config_t, _ feature_reg: hv_feature_reg_t, _ value: UnsafeMutablePointer<UInt64>) -> hv_return_t

Parameters

  • config:

    The vCPU configuration.

  • feature_reg:

    The ID of the feature register.

  • value:

    The value of feature_reg on output. Undefined if the call doesn’t succeed.

Return Value

HV_SUCCESS if the operation was successful, otherwise an error code specified in hv_return_t.

See Also

Configuration