TODO:
1. Fix IO-APIC ID to not conflict with LAPIC IDS.
2. Fix i8259 device model (seems to work already though!).
3. Add INTSRC overrides in MPBIOS and ACPI tables so
that PCI legacy IRQ routing always ends up at an
IO-APIC input with level trigger. Restricting link
routing to {5,6,10,11} and setting overrides for all
four of those would work.
Signed-off-by: Keir Fraser <keir@xensource.com>
It implements all registers necessary to make the Linux TIS driver
work (tpm_tis.c). All of the basic registers supported by this type of
device are implemented. Also the locality selection has been
implemented, but has not been tested. The legacy registers as
described in the specification are not supported.
Current caveat: The device has so far not yet been integrated with the
virtual TPM available in the repository. It will require changes to
the virtual TPM spawned by the vTPM manager to offer an additional message
interface. The TIS interface itself then needs to have an additional
transport implemented. (see vTPMTransmit array).
The relevant specification for the device model can be found here:
https://www.trustedcomputinggroup.org/groups/pc_client/TCG_PCClientTPMSpecification_1-20_1-00_FINAL.pdf
Signed-off-by: Stefan Berger <stefanb@us.ibm.com>
Remove docs and tests from qemu-ioemu: they mostly pertain to whole
platform (inc. cpu) emulation anyway. Move Makefile.target into the
target directory -- otherwise the build system sometimes gets confused
in a way that I do not understand.
Signed-off-by: Keir Fraser <keir@xensource.com>
awilliam@xenbuild.aw
kfraser@localhost.localdomain
kaf24@localhost.localdomain
chris@kneesaa.uk.xensource.com
kaf24@firebug.cl.cam.ac.uk