One kind of VxWorks in virtual trusted platform module structure and drive implementation

The present invention discloses a system of VxWorks art Trusted Platform Module (TPM) implemented virtual construction and driving method of the first virtual TPM device is configured in VxWorks VxBus layer comprising a bus module TPM, TPM function TPM module and a kernel driver module; a first advantage that, without a physical TPM or the target BSP TPM without support, developers can be added as needed to the operating system image or delete VxWork TPM assembly; second, the TPM driver integration and are arranged in Workbench project completion, so that the configuration of the TPM is a visual component.