3 commits

Author	SHA1	Message	Date
Stefan Berger	9fdc694635	tpm: Extend sts register to 32 bit ... More recent TIS specs extend the STS register to 32 bit. While we don't store the TIS interface state, yet, we can extend it without sideeffects. Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com> Acked-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>	2015-03-01 12:33:20 +01:00
Stefan Berger	711b20b479	Add ACPI tables for TPM ... Add an SSDT ACPI table for the TPM device. Add a TCPA table for BIOS logging area when a TPM is being used. The latter follows this spec here: http://www.trustedcomputinggroup.org/files/static_page_files/DCD4188E-1A4B-B294-D050A155FB6F7385/TCG_ACPIGeneralSpecification_PublicReview.pdf This patch has Michael Tsirkin's patches folded in. Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com>	2014-08-25 00:16:06 +02:00
Paolo Bonzini	bdee56f546	tpm: reorganize headers and split hardware part ... The TPM subsystem does not have a full front-end/back-end separation. The sole available backend, tpm_passthrough, depends on the data structures of the sole available frontend, tpm_tis. However, we can at least try to split the user interface (tpm.c) from the implementation (hw/tpm). The patches makes tpm.c not include tpm_int.h, which is shared between tpm_tis.c and tpm_passthrough.c; instead it moves more stuff to tpm_backend.h. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>	2013-04-15 18:19:25 +02:00

Renamed from tpm/tpm_tis.h (Browse further)