Meeting Recording (and transcription): https://zoom.us/rec/play/bknXuMtfqxzzDcf5LLmHHBRZpbOK1znr5kz2w6MU8H-ywwYnYpDTyEL6Oj2OsnOG0Rf1x5R_c1hgHsAD.ZWd455IlIBSVVbFl?canPlayFromShare=true&from=share_recording_detail&continueMode=true&componentName=rec-play&originRequestUrl=https%3A%2F%2Fzoom.us%2Frec%2Fshare%2F9ozDnXLAlft3PfB2uxyA26HZWanpDnBj85ZdGMxXO4wpq6cDWgn6mqPbznSTTi6t.bvwyfjUVJ7OpDIlP

Meeting Slides: Ocre TSC Meeting (Nov 21st, 2024)

Table of Contents:

1. Attendance

2. Agenda

3. Meeting Summary

Attendance

Additional attendees:

Agenda

Meeting Summary

Ocre Project Update

• Ocre infrastructure is maturing with GitHub best practices implemented, including code owners, security measures, and workflow actions.

• Ocre tooling

  • Refreshed Ocre C/C++ container with updates to the WASI SDK and GCC versions.

  • Plans to integrate an Ocre CLI into the C\C++ dev container soon to enable users to upload/manage containers via a 3rd-party registry.

  • Plans to add additional Zephyr subshell commands to the Ocre runtime to ease container management (e.g., load, unload, etc.).

General Discussion

• Discussed support for Linux as a target platform, particularly for resource-constrained devices with 4-8MB RAM where Docker isn't viable.

• Explored testing infrastructure needs and simulation capabilities for hardware testing.

• Dan raised questions about Execute-In-Place (XIP) support for core runtime and containers, with Stephen noting the current Ocre runtime supports it, but WAMR implementation needs work. Solutions discussed: optional filesystems, contiguous layout filesystems, or buffer bank management.

• Discussed Zephyr 4.0 release, and versioning strategy — confirming commitment to v3.7 LTS for the near future.

• Established a need for a formal process to gather agenda items before meetings.