Building TF-M : error: 'NRF_UARTENRF_SECURE_UART_INSTANCE' undeclared (first use in this function)

[nponsard-inria]

Hello,

I'm trying to build the trusted firmware M for the nrf9151. 

I did the following steps: 

• git clone git.trustedfirmware.org/.../trusted-firmware-m
• cd trusted-firmware-m && mkdir build     
  
• cmake -S . -B build -DTFM_PLATFORM=nordic_nrf/nrf9160dk_nrf9160 -DCMAKE_BUILD_TYPE=Release
• cmake --build build -- install

And I get the following build error: 

/home/nponsard/git/trusted-firmware-m/platform/ext/target/nordic_nrf/common/core/target_cfg.h:38:36: error: 'NRF_UARTENRF_SECURE_UART_INSTANCE' undeclared (first use in this function)
  38 | #define NRF_UARTE_INSTANCE(id)     NRF_UARTE##id
     |                                    ^~~~~~~~~

There's more output but that seems to be the more relevant lines.

I don't understand what I missed, do I need an additional dependency ? I'm on arch linux.

Thanks in advance,

Nils PONSARD

[Vidar Berg]

Hello,

I have not tried to build TF-M from here. In general it's recommend to use our integration of TF-M in the nRF Connect SDK: https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/security/tfm/index.html#ug-tfm.  Are you not intending to use our SDK?

Downstream fork of TF-M used in the SDK: https://github.com/nrfconnect/sdk-trusted-firmware-m 

Best regards,

Vidar

[nponsard-inria]

Hello,

Thanks for your answer,

I am trying to run an OS written in Rust (Ariel-OS) that doesn't use the sdk. It wroks fine in S mode without TF-M, but I want to use the modem of the nrf9151 and it requires to be in NS mode.

I tried to clone and build the fork you linked but I get the first command when running the first cmake command:

fatal: invalid reference: f985bee
CMake Error at mbedcrypto-subbuild/mbedcrypto-populate-prefix/tmp/mbedcrypto-populate-gitclone.cmake:61 (message):
 Failed to checkout tag: 'f985bee'

Regards,

Nils