Demo: Facilitating Trusted Application Migration to RISC-V
summary
Xuantie security system ports OP-TEE to Xuantie RISC‑V cores, implements the GlobalPlatform TEE API, and adds RISC‑V–specific hardware isolation so Arm TAs run unmodified. It supports multiple concurrent TEEs when hardware allows, provides secure boot and secret storage, and ships an SDK for TA migration. The stack runs on the TH1520 RISC‑V board and passes the OP‑TEE test suite; GlobalPlatform certification is in progress.
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