generic_tpm¶

Predefined TPM tests. TPM is called “TPM”, or “Secure Element” in AVL.

Inherit¶

generic_common.test_list

APROVerification¶

Make old definition as an alias of the new definition for backward compatibility

pytest_name¶

cr50_ap_ro_verification

AssertGSCBoardIDIsUnset¶

pytest_name¶

check_cr50_board_id

args¶

board_id_type

"ffffffff"

board_id_flags

"ffffffff"

CheckCr50BoardIDNotSet¶

Make old definition as an alias of the new definition for backward compatibility

pytest_name¶

check_cr50_board_id

args¶

board_id_type

"ffffffff"

board_id_flags

"ffffffff"

CheckCr50FirmwareVersion¶

pytest_name¶

update_cr50_firmware

args¶

method

"CHECK_VERSION"

CheckSecdataVersion¶

pytest_name¶

check_secdata_version

args¶

major_version

minor_version

CheckTi50FirmwareVersion¶

pytest_name¶

update_cr50_firmware

args¶

method

"CHECK_VERSION"

ClearAPROHash¶

Make old definition as an alias of the new definition for backward compatibility

pytest_name¶

cr50_ap_ro_hash

args¶

action

"clear"

ClearCr50APROHash¶

pytest_name¶

cr50_ap_ro_hash

args¶

action

"clear"

ClearInactiveTi50Slot¶

pytest_name¶

clear_inactive_gsc_slot

ClearTPMOwnerRequest¶

pytest_name¶

tpm_clear_owner

Cr50APROVerification¶

pytest_name¶

cr50_ap_ro_verification

SetAPROHash¶

Make old definition as an alias of the new definition for backward compatibility

pytest_name¶

cr50_ap_ro_hash

args¶

action

"set"

SetCr50APROHash¶

pytest_name¶

cr50_ap_ro_hash

args¶

action

"set"

TPMState¶

Only needed and applicable for certain projects. b/198711349

pytest_name¶

TPMVerifyEK¶

pytest_name¶

APROVerificationGroup¶

Make old definition as an alias of the new definition for backward compatibility

Serial subtests¶

SetCr50APROHash
Cr50APROVerification
ClearCr50APROHash

ClearTPMOwnerRequestGroup¶

Serial subtests¶

ClearTPMOwnerRequest
RebootStep

Cr50APROVerificationGroup¶

Serial subtests¶

SetCr50APROHash
Cr50APROVerification
ClearCr50APROHash

TPMVerifyEKGroup¶

Serial subtests¶

TPMVerifyEK
RebootStep

Ti50APROVerification¶

Serial subtests¶

{
  "allow_reboot": true,
  "args": {
    "enable_swwp": true,
    "two_stages": "eval! constants.factory_process == 'TWOSTAGES'"
  },
  "label": "Ti50 AP RO Verification (PVT)",
  "pytest_name": "ti50_ap_ro_verification"
}

{
  "allow_reboot": true,
  "args": {
    "enable_swwp": false,
    "two_stages": "eval! constants.factory_process == 'TWOSTAGES'"
  },
  "label": "Ti50 AP RO Verification (pre-PVT)",
  "pytest_name": "ti50_ap_ro_verification",
  "run_if": "constants.phase != 'PVT'"
}

UpdateCr50Firmware¶

Serial subtests¶

{
  "args": {
    "firmware_file": "eval! constants.use_prepvt_cr50_firmware and '/opt/google/cr50/firmware/cr50.bin.prepvt' or None",
    "skip_prepvt_flag_check": "eval! constants.phase != 'PVT'"
  },
  "pytest_name": "update_cr50_firmware"
}

{
  "inherit": "RebootStep",
  "run_if": "device.factory.cr50_update_need_reboot"
}

CheckCr50FirmwareVersion

UpdateTi50Firmware¶

Serial subtests¶

{
  "args": {
    "firmware_file": "eval! constants.use_prepvt_ti50_firmware and '/opt/google/ti50/firmware/ti50.bin.prepvt' or None",
    "skip_prepvt_flag_check": "eval! constants.phase != 'PVT'"
  },
  "label": "Update Ti50 Firmware",
  "pytest_name": "update_cr50_firmware"
}

{
  "inherit": "RebootStep",
  "run_if": "device.factory.cr50_update_need_reboot"
}

CheckTi50FirmwareVersion
ClearInactiveTi50Slot