TrustZone API (TZAPI)

fabrice saadoun

Prodigy 220 points

Hello,

I would like to know where I can find a document that describes the ARM trustzone API (also called TZAPI).

Thanks,

Fabrice.

over 11 years ago

0 Petrei over 11 years ago

Guru 26105 points

Just here:

http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.prd29-genc-009492c/CACCICDE.html

Petrei

0 fabrice saadoun over 11 years ago in reply to Petrei

Prodigy 220 points

I know that link but the only link I found there is:

The TrustZone API can be downloaded for free from the ARM website. See http://www.arm.com/TrustZone for more details.

Even there I could no find any API document.

Fabrice.

0 Petrei over 11 years ago in reply to fabrice saadoun

Guru 26105 points

Hi,

TZAPI was specifically designed to be embedded at the microprocessor level, Cortex A series. The interface API should be downloaded from this site, after registration:

http://www.globalplatform.org/specificationsdevice.asp

Petrei

0 fabrice saadoun over 11 years ago in reply to Petrei

Prodigy 220 points

Petrei,

Thank you very much for your help.

I will have a look.

Fabrice.

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TrustZone API (TZAPI)