Lines Matching refs:tpm
364 self.tpm = open('/dev/tpm0', 'r+b', buffering=0)
366 self.tpm = open('/dev/tpmrm0', 'r+b', buffering=0)
369 flags = fcntl.fcntl(self.tpm, fcntl.F_GETFL)
371 fcntl.fcntl(self.tpm, fcntl.F_SETFL, flags)
375 if self.tpm:
376 self.tpm.close()
379 self.tpm.close()
382 self.tpm.write(cmd)
385 self.tpm_poll.register(self.tpm, select.POLLIN)
388 rsp = self.tpm.read()
391 self.tpm_poll.unregister(self.tpm)