tests: add test for TPM TIS device

Move the TPM TIS related register and flag #defines into
include/hw/acpi/tpm.h for access by the test case.

Write a test case that covers the TIS functionality.

Add the tests cases to the MAINTAINERS file.

Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/tests/tpm-emu.c b/tests/tpm-emu.c
index cbb92afc8f..4dada76834 100644
--- a/tests/tpm-emu.c
+++ b/tests/tpm-emu.c
@@ -155,6 +155,13 @@ void *tpm_emu_ctrl_thread(void *data)
             qio_channel_write(ioc, (char *)&loc, sizeof(loc), &error_abort);
             break;
         }
+        case CMD_GET_TPMESTABLISHED: {
+            ptm_est est = {
+                .u.resp.bit = 0,
+            };
+            qio_channel_write(ioc, (char *)&est, sizeof(est), &error_abort);
+            break;
+        }
         default:
             g_debug("unimplemented %u", cmd);
             g_assert_not_reached();