[SeaBIOS] [PATCH 0/2] Add menu item for activating TPM 2.0 PCR banks

[Stefan Berger]

The following two patches add a menu item to the TPM 2.0 menu that allows
a user to activate and deactivate the PCR banks the attached TPM 2.0
supports.

This operation has to be done while in the firmware.

Stefan

v1->v2:
  - Refactor existing function for looking up the buffer size a hash needs
    to use a table instead; we extend the table then in patch 2

Stefan Berger (2):
  tcgbios: Use table to convert hash to buffer size
  tcgbios: Implement TPM 2.0 menu item to activate and deactivate PCR
    banks

src/std/tcg.h |  18 ++++
 src/tcgbios.c | 270 +++++++++++++++++++++++++++++++++++++++++++++++---
 src/util.h    |   2 +
 3 files changed, 275 insertions(+), 15 deletions(-)