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arm/trusted-services: fix environment handling

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The current version of the TS recipes fails to build if the TS
environment is not set to opteesp. Change the recipes to allow building
the sp environment.

This environment targets "generic" secure partitions and produces SPMC
agnostic SP binaries which should be able to boot under any FF-A v1.0
compliant SPMC implementation.

Signed-off-by: Gyorgy Szing <gyorgy.szing@arm.com>
Signed-off-by: Jon Mason <jon.mason@arm.com>
This commit is contained in:
Gyorgy Szing
2024-04-23 18:32:00 +02:00
committed by Jon Mason
parent 7f30d19df1
commit 34f1c74092
5 changed files with 26 additions and 16 deletions
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documentation/trusted-services.md
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@@ -44,6 +44,9 @@ Other steps depend on your machine/platform definition:
and in `meta-arm-bsp/recipes-bsp/trusted-firmware-a/trusted-firmware-a-n1sdp.inc` and
`meta-arm-bsp/recipes-bsp/trusted-firmware-a/trusted-firmware-a-corstone1000.inc` for N1SDP and Corstone1000 platforms.
4. Trusted Services supports an SPMC agonistic binary format. To build SPs to this format the `TS_ENV` variable is to be
set to `sp`. The resulting SP binaries should be able to boot under any FF-A v1.1 compliant SPMC implementation.
## Normal World applications
Optionally for testing purposes you can add `packagegroup-ts-tests` into your image. It includes