Re: [Tee-dev] [PATCH v8 1/2] fTPM: firmware TPM running in TEE

On Fri, Jul 05, 2019 at 04:47:45PM -0400, Sasha Levin wrote:

This patch adds support for a software-only implementation of a TPM running in TEE.

There is extensive documentation of the design here: https://www.microsoft.com/en-us/research/publication/ftpm-software-implement... .

As well as reference code for the firmware available here: https://github.com/Microsoft/ms-tpm-20-ref/tree/master/Samples/ARM32-Firmwar...

Tested-by: Thirupathaiah Annapureddy thiruan@microsoft.com Signed-off-by: Thirupathaiah Annapureddy thiruan@microsoft.com Co-authored-by: Sasha Levin sashal@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org

Reviewed-by: Jarkko Sakkinen jarkko.sakkinen@linux.intel.com

/Jarkko