hi,
Now ARM has defined PSCI for Trustzone; So where we can get monitor code or trustzone's s/w on TC2 for the reference?
when we go through TC2 and ARM64's code, they have already supported PSCI yet for the smp boot operations and low power modes, so it will be clear for us if we can see two portions' code to get clear the whole flow.
Thx in advance.
Hi Leo
On Mon, 2013-07-29 at 10:45 +0800, Leo Yan wrote:
hi,
Now ARM has defined PSCI for Trustzone; So where we can get monitor code or trustzone's s/w on TC2 for the reference?
The release notes for Linaro's TC2 Engineering Build [1] suggest contacting ARM support for this...
Using PSCI support requires the use of secure firmware that is currently available to ARM licensees upon request to ARM. Please contact support-sw@arm.com with the subject line “Access to PSCI” to get access to the firmware code.
I had to have that pointed out to me too as I had forgotten it was there :-)
[1] http://releases.linaro.org/13.06/android/vexpress
hi Tixy,
Thx a lot for the info, i will directly contact with ARM's support.
Thx, Leo Yan
On 07/29/2013 10:53 PM, Jon Medhurst (Tixy) wrote:
Hi Leo
On Mon, 2013-07-29 at 10:45 +0800, Leo Yan wrote:
hi,
Now ARM has defined PSCI for Trustzone; So where we can get monitor code or trustzone's s/w on TC2 for the reference?
The release notes for Linaro's TC2 Engineering Build [1] suggest contacting ARM support for this...
Using PSCI support requires the use of secure firmware that is currently available to ARM licensees upon request to ARM. Please contact support-sw@arm.com with the subject line “Access to PSCI” to get access to the firmware code.I had to have that pointed out to me too as I had forgotten it was there :-)
linaro-kernel@lists.linaro.org
-
Jon Medhurst (Tixy) -
Leo Yan