* [Qemu-devel] QEMU support for ARM security features / TrustZone
@ 2010-01-22 12:01 leicher
2010-01-25 7:00 ` Juha.Riihimaki
0 siblings, 1 reply; 2+ messages in thread
From: leicher @ 2010-01-22 12:01 UTC (permalink / raw)
To: qemu-devel
Hi all,
after reading the QEMU documentation and doing a search on the internet I
came to no clear statement whether QEMU's ARM emulation has also support
for the ARM security features known as TrustZone.
I found that QEMU emulates ARM Cortex-8 which in hardware have Trustzone
support. It is unclear to me if this is the case in the version that QEMU
emulates.
I would be glad if someone knows more than I do, and could help me with
some clarification.
Thanks,
Andreas
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [Qemu-devel] QEMU support for ARM security features / TrustZone
2010-01-22 12:01 [Qemu-devel] QEMU support for ARM security features / TrustZone leicher
@ 2010-01-25 7:00 ` Juha.Riihimaki
0 siblings, 0 replies; 2+ messages in thread
From: Juha.Riihimaki @ 2010-01-25 7:00 UTC (permalink / raw)
To: leicher; +Cc: qemu-devel
On Jan 22, 2010, at 14:01, ext leicher@informatik.uni-frankfurt.de wrote:
> I found that QEMU emulates ARM Cortex-8 which in hardware have Trustzone
> support. It is unclear to me if this is the case in the version that QEMU
> emulates.
ARM TrustZone features are currently not emulated.
Regards,
Juha
^ permalink raw reply [flat|nested] 2+ messages in thread
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2010-01-22 12:01 [Qemu-devel] QEMU support for ARM security features / TrustZone leicher
2010-01-25 7:00 ` Juha.Riihimaki
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