[PATCH v5 0/3] qtests: tpm: Add test cases for TPM TIS I2C device emulation

[Stefan Berger]

This series adds test cases exercising much of the TPM TIS I2C device model
assuming that the device is connected to the Aspeed I2C controller. Tests
are passing on little and big endian hosts.

This series of patches builds on the following series of patches
providing the TPM TIS I2C device emulation (v12):
https://lists.nongnu.org/archive/html/qemu-devel/2023-03/msg07258.html


Regards,
    Stefan

v5:
  - 3/3: Added more test cases; read from REG_STS + 1 and + 3; try to
         select an invalid locality

v4:
  - 1/3: Use qtest_writel() and qtest_readl()

v3:
  - 1/3: Renaming of inline function and added comment
  - 3/3: Made variables static

v2:
  - Split off Aspeed I2C controller library functions
  - Tweaking on test cases


Stefan Berger (3):
  qtest: Add functions for accessing devices on Aspeed I2C controller
  qtest: Move tpm_util_tis_transmit() into tpm-tis-utils.c and rename it
  qtest: Add a test case for TPM TIS I2C connected to Aspeed I2C
    controller

 include/hw/i2c/aspeed_i2c.h             |   7 +
 tests/qtest/meson.build                 |   3 +
 tests/qtest/qtest_aspeed.c              | 117 +++++
 tests/qtest/qtest_aspeed.h              |  41 ++
 tests/qtest/tpm-crb-swtpm-test.c        |   3 -
 tests/qtest/tpm-crb-test.c              |   3 -
 tests/qtest/tpm-tis-device-swtpm-test.c |   5 +-
 tests/qtest/tpm-tis-i2c-test.c          | 663 ++++++++++++++++++++++++
 tests/qtest/tpm-tis-swtpm-test.c        |   5 +-
 tests/qtest/tpm-tis-util.c              |  47 +-
 tests/qtest/tpm-tis-util.h              |   4 +
 tests/qtest/tpm-util.c                  |  45 --
 tests/qtest/tpm-util.h                  |   3 -
 13 files changed, 887 insertions(+), 59 deletions(-)
 create mode 100644 tests/qtest/qtest_aspeed.c
 create mode 100644 tests/qtest/qtest_aspeed.h
 create mode 100644 tests/qtest/tpm-tis-i2c-test.c

-- 
2.39.2