N15: rust-psp (#331)

* N15: Update on rust-psp

* N15: rust-psp: Style tweaks

Co-authored-by: Andrey Lesnikov <[email protected]>

Author: sajattack

content/posts/newsletter-015/index.md

@@ -321,6 +321,31 @@ _Discussions:
 
 ## Library & Tooling Updates
 
+### [rust-psp]
+
+![tetris on rust-psp](rust-psp-tetris-small.jpg)
+
+Move over Tetris Effect and Tetris 99, the first game has been created with
+[rust-psp], and it's [Tetris]! This was a big step because it proves that
+rust-psp is ready for game development, even though it's still `#![no_std]`.
+`std` support is a work in progress, and the project is always open to new
+contributors to the library, the tooling, or people who want to make PSP games
+in Rust.
+
+Another development for rust-psp this month is [reverse engineering]
+of the Sony library for the hardware vector floating point unit of the PSP.
+All the vector and matrix operations provided by the Sony library have been
+PR'ed to rust-psp's main repo, and there are still more functions to come.
+
+To stay up to date on [rust-psp] development, you can join the project's [Discord]
+or follow [@sajattack] on Twitter.
+
+[rust-psp]: https://github.com/overdrivenpotato/rust-psp
+[Tetris]: https://github.com/sajattack/rust-psp/tree/tetris/examples/tetris
+[reverse engineering]: https://psp.re
+[Discord]: https://discord.gg/tvGzD4GqvF
+[@sajattack]: https://twitter.com/sajattack
+
 ### [This Month in Mun][mun-october]
 
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