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hex-five / multizone-sdk

MultiZone® Security TEE is the quick and safe way to add security and separation to any RISC-V processors. The RISC-V standard ISA doesn't define TrustZone-like primitives to provide hardware separation. To shield critical functionality from untrusted third-party components, MultiZone provides hardware-enforced, software-defined separation of multi
https://hex-five.com/multizone-security-tee-riscv/
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Turning on robotic arm produces messages from zone 2 #32

Closed borancar closed 5 years ago

borancar commented 5 years ago

Details

Reported on: https://github.com/hex-five/multizone-sdk/commit/ba86fd33c96b9385922cd852f7c4ca3a5233d056 Bitstream: E31 v3p0

Steps to reproduce

  1. Compile and load multizone-sdk
  2. Connect UART
  3. Turn on robotic arm

Expected results

Z3 > USB DEVICE ATTACH VID=0x1267 PID=0x0000

Actual results

Z3 > USB DEVICE ATTACH VID=0x1267 PID=0x0000
Z2 > ???
cgarlati commented 5 years ago

Fixed in aa7a4ad