thanks for the info, at the same time, i also give myself a try to port the codes to be able running on l4.hehe:) one more thing, in order to run tpmemulator on ux, does it really need con-ux server?
----- Original Message ----
From: Carsten Weinhold weinhold@os.inf.tu-dresden.de To: l4-hackers@os.inf.tu-dresden.de Cc: ahmad kamal amadkamal@yahoo.com Sent: Thursday, April 3, 2008 6:21:47 PM Subject: Re: stpm
Am Donnerstag April 3 2008 schrieb ahmad kamal:
Hi Ahmad,
if stpm server able to call tpmemulator, so far as i know it can only call physical TPM chip.
There is a STPM backend that can talk to a TPM emulator. However, this backend assumes that STPM is running on top Fiasco-UX and talks to the 'tpmd' daemon using sockets. In this case, tpmd runs next to Fiasco-UX on the Linux host kernel.
We are also porting the TPM emulator such that it can run directly on top of L4, but this is work in progress in a very early stage.
Regards, Carsten
____________________________________________________________________________________ You rock. That's why Blockbuster's offering you one month of Blockbuster Total Access, No Cost. http://tc.deals.yahoo.com/tc/blockbuster/text5.com
Am Freitag April 4 2008 schrieb ahmad kamal:
Hi!
thanks for the info, at the same time, i also give myself a try to port the codes to be able running on l4.hehe:) one more thing, in order to run tpmemulator on ux, does it really need con-ux server?
con-ux is an L4 server that provides virtual graphical consoles. If you want to run con-ux on Fiasco-UX with graphics support, you also need the ux_con binary as Adam explained. However, the TPM emulator itself does not depend on graphical output and you can therefore compile Fiasco-UX without support for the virtual framebuffer. In this case, you do not need ux_con (and con-ux won't work of course).
Regards, Carsten
----- Original Message ----
From: Carsten Weinhold weinhold@os.inf.tu-dresden.de To: l4-hackers@os.inf.tu-dresden.de Cc: ahmad kamal amadkamal@yahoo.com Sent: Thursday, April 3, 2008 6:21:47 PM Subject: Re: stpm
Am Donnerstag April 3 2008 schrieb ahmad kamal:
Hi Ahmad,
if stpm server able to call tpmemulator, so far as i know it can only call physical TPM chip.
There is a STPM backend that can talk to a TPM emulator. However, this backend assumes that STPM is running on top Fiasco-UX and talks to the 'tpmd' daemon using sockets. In this case, tpmd runs next to Fiasco-UX on the Linux host kernel.
We are also porting the TPM emulator such that it can run directly on top of L4, but this is work in progress in a very early stage.
Regards, Carsten
_________ You rock. That's why Blockbuster's offering you one month of Blockbuster Total Access, No Cost. http://tc.deals.yahoo.com/tc/blockbuster/text5.com
l4-hackers@os.inf.tu-dresden.de