aki-nyan //nullptr::live

@aki.lethalbit.net

1259 Followers 516 Following

abyssal witch | deranged catgirl hardware/software engineer + vtuber | that crazy SCSI girl | she/her | 🔞 banner: @rally-nine.bsky.social www: https://lethalbit.net/ twitch: http://twitch.tv/akinyanya mastodon: https://vt.social/@lethalbit

a screenshot of nextpnr showing the rendering of the ECP5 45F fabric with a big multi-colored wiggle going through the fabric from the top left to bottom right
A screenshot of nextpnr's GUI showing the corner of the ECP5 45F fabrics bottom corner. there are a few connections to the outside world and other logic, but the majority of it is a giant colorful tangle of wires that make up an 8-bit wide bus delay
A codeberg screenshot showing the banner for a new push on branch that reads: "You pushed on branch lethalbit/blackmagic:aki/lattice_ecp5/squish-it now"
A photo from DigiKey of a HCMS-3974 1x8 character 5x7 Alphanumeric display
2026-07-20T16:44:37.610049Z INFO creosote_codegen: OUGH 3vzb2xwfmh4n8m572727lqayp thread 'rustc' (288920) panicked at crates/creosote-codegen/src/lib.rs:199:9: what? stack backtrace: 0: 0x7f4694629ac6 - <<std[85685cc41b6aa0cb]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[87bdcaa552bbd21b]::fmt::Display>::fmt 1: 0x7f4694c0f108 - core[87bdcaa552bbd21b]::fmt::write 2: 0x7f469463ed2c - <std[85685cc41b6aa0cb]::sys::stdio::unix::Stderr as core[87bdcaa552bbd21b]::io::write::Write>::write_fmt 3: 0x7f46945fb74a - std[85685cc41b6aa0cb]::panicking::default_hook::{closure#0} 4: 0x7f469461c1e3 - std[85685cc41b6aa0cb]::panicking::default_hook
a file tree showing a `rust_tooltchain.toml` at the top and then just dozens of `rustc-ice-2026-09-20T16...` files
Annie, sleeping ontop of a bag, ontop of a box, ontop of another box with a server rack in the background, there is a trans flag hanging on the side of the rack, and a 15U LTO library and a 4U 16 bay JBOD are visible in the rack
Annie, not curled up in the blankets anymore, but laying on them with one paw sticking out and one over her face
Annie, the grey tabby curled up in a pile of blankets sleeping
Annie, the grey tabby laying down on top of a pulled out Dell R710 server with her tummy facing the sun
Annie looking out from between two sets of rails in a server rack
A screenshot of a KiCad table listing a whole bunch of impedances and trace/space/clearance values and also delays
A video showing the command `./prog.py` being ran, in Konsole, and then a little progress bar showing up on the taskbar icon showing the progress advance
A screenshot of the notes file showing a section about "Slice keying" followed by the AM "Hate" speech, and then DDR4 skew numbers, then some information about console progress reporting
A screenshot of a text editor showing trace/space/clearance values for various impedances and layer combos
a screenshot of a table of impedance presets for 85/90/40/50 ohms, single ended and differential, coplanar, microstip, and stripline.
A screenshot of a large simulation queue showing a FEM simulation sweeping from 1MHz to 32GHz over a range of Via hole size and annular ring size options
A screenshot from the Power ISA document on the eieio instruction, titled "Enforce In-order Execution of I/O X-form" with the text `eieio` under it and an instruction encoding diagram, followed by the text: The eieio instruction creates a memory barrier (see Section 1.7.1, “Storage Access Ordering”), which provides an ordering function for the storage accesses caused by Load, Store, and dcbz instructions executed by the processor executing the eieio instruction. These storage accesses are divided into the two sets listed below. The storage access caused by a dcbz instruction is ordered as a store.
A screenshot of a 10 layer stackup and a single long Via going through the whole thing
A screenshot of a via designer showing a 3D representation of a PCB stackup and a differential pair via, with an s-param chart of the simulation result on the right
A screenshot of the KDE sticky note with the text `ニャ〜` on it at an odd angle
The rust code `Option<Cow<'a, str>>`
A line of code reading `self.o_txpll_lol`, It is an output signal for the transmit PLL's Loss-of-Lock signal
A screenshot of some python code, it's a function with the signature `def was_yielded(*, frame_loc_at: int = 0) -> bool:` and a doc comment that reads: Attempt to determine if the caller for this method was used in a generator context. Warning ------- This place is not a place of honor, no highly esteemed deed is commemorated here, nothing valued is here. The danger is still present, in your time, as it was in ours. The form of the danger is implementation details.
A screenshot of a codeberg rendering of a `README.md` file and the contents are just: てへぺろ〜
A screenshot of a twitter post by the user "@wyrdautumn" who's display name is "queer autumn", the text of the post is as follows: Trans girls are like "no you don't understand, I want inconvenient tits. I want tits that are a problem. I want tits that get in the way CONSTANTLY."
The "epic handshake" meme, On the left is someone with dark skin in a while shirt with the text `furries` over their arm, on the right is someone with light skin in a red shirt with the text `rustc` over their arm. Both people have very muscular arms, they are flexing and joined in a handshake with the text `macro expansion` over it.
:akicry:
A snippet of python code: def nya(): if was_yielded(): print('meow!') return [] else: print('nya!') def gen(): yield from nya() if __name__ == '__main__': nya() try: next(gen()) except StopIteration: pass with the result showing the text: nya! meow!
A python function called `was_yielded` with the comment: Attempt to determine if the caller for this method was used in a generator context. Warning ------------ This place is not a place of honor, no highly esteemed deed is commemorated here, nothing valued is here. The danger is still present, in your time, as it was in ours.
The rust code: let mut tags = self .inner .tag_names(None)? .iter() .flat_map(|tag_name| tag_name.ok()) .flatten() .flat_map(|name| self.inner.resolve_reference_from_short_name(name)) .flat_map(|refname| refname.target()) .flat_map(|id| self.inner.find_tag(id)) .collect::<Vec<_>>(); tags.sort_by(|tag_a, tag_b| { if let Ok(commit_a) = tag_a.as_object().peel_to_commit() && let Ok(commit_b) = tag_b.as_object().peel_to_commit() { commit_b.time().cmp(&commit_a.time()) } else { std::cmp::Ordering::Equal } }); Ok(tags.pop())
A photo of Annie laying on top of a PC case with her eyes closed, there is the corner of a HDD infront of her
A screenshot from a document with a fairly blurry diagram of a 21 input XOR gate, the inputs are labeled A through U and the output is labeled Z
tcrf and Xkeeper's blog open in two instances of lynx
The rust code: if let Some(alters) = prop_alters { if let Some(ref_name) = alters .iter() .find(|p| p.contains_key("$ref")) .and_then(|k| k.get("$ref")) .and_then(|v| v.as_str()) {
A screenshot of the side navigation of an mdBooks docs showing a ToC tree of an auto-generated cli reference
A screenshot of a code editor minimap showing a very deeply nested portion that is at least 6 levels of indentation
A screenshot of a document with the text "18 Silicon wafer" slightly cropped on the top, below it is a photo of two men in bunny suits in a fab cleanroom holding a silicon wafer still attached to the dicing support. On the wafer is a poorly drawn cat face in purple
A very large graphviz render with multiple boxes all over the place
A screenshot of some C code that reads: #define ECP5_CTRL0_WAKEUP_TRANS_SHIFT 29U // Transparent configuration `PROGRAMN` control (🏳️‍⚧️❗) #define ECP5_CTRL0_WAKEUP_TRANS(reg) REGISTER_FIELD(reg, EC #define ECP5_CTRL0_RSVD2_MASK 0x3U
A screenshot of social links showing, in order: Bluesky Fediverse - vt.social Fediverse - chaos.social Website Codeberg (GitHub for Lesbians)
A screencap showing a blurred transparent X11 window in KDE being moved and resized over one of me emotes
A screenshot of the page: https://www.amd.com/en/products/software/adaptive-socs-and-fpgas/vivado/vivado-licensing-options.html#tabs-cbefba2790-item-68c20366cb-tab Showing OS Support having Windows for all 5 versions but Linux for only the 4 paid versions,
A photo of a sticker of Faust on the side of an Agilent N2X chassis, The sticker is from https://www.patreon.com/c/Kitten_Boogers
A photo of a sticker of Agnes Tachyon umamusu on the side of an Agilent N2X chassis, The sticker is from https://www.patreon.com/c/Kitten_Boogers
A screenshot of a text editor buffer starting at line 256, showing a text based stackup diagram, it's 10 layers, below it it has the key with extra metadata for each layer, mainly the Dk
A screenshot of the keysight ADS licence screen saying it can't find a licence, but all the font is spaced out and wobbly
some C code for blackmagic probe with the following 2 comments: * Squeeze the trailing bits from the SPI transaction out of the chain * forcibly re-align the data buffer's chakra
A screenshot of PulseView showing a bunch of JTAG and SPI traffic
2.4.44 Welcome to the 2.4.44 release of Logic! We’ve added a Model Context Protocol (MCP) server to enable easier remote control of the application from external tools. This feature is experimental, and we would appreciate feedback from users who try it out! The server can be enabled from the settings dialog or from the lower right automation menu. What’s new Added an experimental MCP (Model Context Protocol) server. Learn more Fixes Fixed a minor display issue with annotations in V2 measurements.
A screenshot of the plasma task bar with a few icons, the one the farthest on the right is the sigrok PulseView icon, and it's hovered showing the live preview, there is a small speaker icon overlaid on the task icon and a volume slider on the preview
A screenshot showing the price for the meds being 487.99 USD
annie, laying on her side on my desk with her eyes mostly closed and one paw up near her face while the other is stretched out of frame, you can see her tummy
A screenshot showing two instances of invalid submodule access, one is for `moew` and the diagnostic suggests a known submodule named `meow`, and also lists another possible match of 'meep' in the notes. The second instance shows a nonsensical name that it can't find a match for, so it just hints at maybe it was added anonymously
A screenshot from evangelion showing the "Phase 4 Psychographic display" where it's a bunch of lines that all crash down to a single point and turn into a bunch of squiggles and shapes.
A screenshot of a git graph showing a few commits and then it branches out into 40 different branches all at the same point.
A screenshot showing new wording for the diagnostics, which this time also include the signals name
Terminal output showing Torii diagnostics for the truncation of reset values for Signals,
An excerpt from Mathematical Writing by Donald E. Knuth, Tracy Larrabee, and Paul M. Roberts: 21. Some words frequently misspelled by computer scientists: implement not impliment complement not compliment occurrence not occurence dependent not dependant auxiliary not auxillary feasible not feasable preceding not preceeding referring not refering category not catagory consistent not consistant PL/I not PL/1 descendant (noun) not descendent its (belonging to it) not it’s (it is)