Commit graph

3 commits

Author SHA1 Message Date
George Poulios
3ee6fdaf99 tee/libteec: Remove downloaded zip file on distclean
Initially, leaving the .zip around seemed like a good idea to
avoid re-downloading often. But it turns out deleting downloaded
packages during distclean is standard practice and some CI
scripts depend on the git local copy being clean, including
ignored files.

Change also CMakeLists.txt to download the zip instead of the
tarball.

Signed-off-by: George Poulios <gpoulios@census-labs.com>
2025-08-02 09:59:21 -03:00
Theodore Karatapanis
72668d7234 tee/optee_supplicant: Added optee supplicant
Support for extracting (from libteec), patching and compiling
optee_client/tee-supplicant by NuttX apps. Defaults to version
4.6.0 (same as the current libteec).

Enabled with:
CONFIG_OPTEE_SUPPLICANT=y
CONFIG_LIBTEEC=y

And the following for the nuttx kernel:

CONFIG_ALLOW_BSD_COMPONENTS=y
CONFIG_FS_ANONMAP=y
CONFIG_DEV_OPTEE_SMC=y
CONFIG_DEV_OPTEE_SUPPLICANT=y

The version of the supplicant needs to match the libteec version
since the patch to be applied might fail otherwise. If the versions
differ the build will be aborted.

More info:
 - https://github.com/OP-TEE/optee_client
 - https://optee.readthedocs.io/en/latest/architecture/secure_storage.html

Signed-off-by: Theodore Karatapanis <tkaratapanis@census-labs.com>
2025-07-25 17:31:12 +08:00
George Poulios
67db0af4eb tee/libteec: Add optee_client/libteec library
Support for downloading, patching and linking against
optee_client/libteec by NuttX apps. Defaults to version
4.6.0.

Enabled with CONFIG_LIBTEEC.

More info:
 - https://github.com/OP-TEE/optee_client
 - https://optee.readthedocs.io/en/latest/architecture/globalplatform_api.html#tee-client-api
 - https://globalplatform.org/specs-library/?filter-committee=tee (GPD_SPE_007)

Signed-off-by: George Poulios <gpoulios@census-labs.com>
2025-05-13 21:17:51 +08:00