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phil-opp merged 1 commit into from
Feb 14, 2026
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Add vesper news #275

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14 changes: 14 additions & 0 deletions content/this-month/2026-02/index.md
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Expand Up @@ -75,6 +75,20 @@ In this section, we describe updates to Rust OS projects that are not directly r
...<<your project updates>>...
-->

### [`metta-systems/ram-map-viewer`](https://github.com/metta-systems/ram-map-viewer)
<span class="maintainers">(Section written by [@berkus](https://github.com/berkus))</span>

Added a little GUI for visualizing memory maps. The application itself currently supports a map format that my initialisation code emits, but
it has a MemorySource trait that you can implement to consume any format.

<video src="https://raw.githubusercontent.com/metta-systems/ram-map-viewer/video/video/ram-map-viewer.mp4" controls></video>

### [`metta-systems/vesper`](https://github.com/metta-systems/vesper)
<span class="maintainers">(Section written by [@berkus](https://github.com/berkus))</span>

Vesper has learned to put nucleus into higher-half memory and added a kernel syscall API with a single syscall - a capability invocation. I have a list of capabilities I want to implement, and first one implemented is Debug Console so you can output execution trace from your domains.

Init thread implementation in progress, now parsing DTB and preparing to launch a user-space "init" process. The video above shows memory map produced by the init thread after parsing a RasPi3 B+ 1Gb DTB.


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