todo(3avr)
💖 NAME 💖
todo — the Todo List ✨
okay bestie so this is a page from the avr-libc manual, section 3avr, and it's basically a lil notes-to-self board for stuff that still needs doing. no cap, it's short, but every word matters 🫶
🎀 Module avr_boot 🎀
so this one is a note that came from email with Marek 💌 and here's the whole vibe:
On smaller devices (all exceptATmega64/128),__SPM_REGis in the I/O space, accessible with the shorterinandoutinstructions - since the boot loader has a limited size, this could be an important optimization.
like, the way that on all the smaller chips — literally everything except ATmega64/128 — __SPM_REG lives in the I/O space?? so you can hit it with the shorter in and out instructions 👑 and because the boot loader is working with a limited size, this could be an important optimization. not me getting excited over instruction length 💅 but fr fr, every byte counts in a boot loader.
Version 2.0.0 · Fri Nov 24 2023 23:59:10 · todo(3avr) — mwah, that's the whole page, tysm for reading, ily, bye bestie 💖🦋🌸
📦 where this page comes from
- ubuntu noble: avr-libc 1:2.0.0+Atmel3.7.0-1 · BSD-3-Clause
- 💖 girlified by deepseek-ai/DeepSeek-V4.1-Flash on : a language model's rewrite of the original, under its terms