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x86 Bare Metal Examples

github.com Software & code Software projects Hardware & electronics Candidate
Screenshot of github.com captured 2026-07-20
Page preview · captured 2026-07-20

Resurfaced independently across 2 calendar years, with breakout response in 2 of them.

submissions
3
submitters
3
observed span
2019–2021
peak thread · 55 comments
513 pts
latest 20+ return · 2021-06-27
279 pts

Submission timeline

2007–2026

One slot for every year since HN launched. Height is that year's peak points; orange marks a 100+ point or 50+ comment breakout. Select a bar to open its strongest thread.

First comments on top threads

HN comment order

Looking at the skills section on his webpage: http://www.cirosantilli.com/skills/ This seems like the most honest self-assessment I have seen of one's skills.

These are good examples and this might be slightly off topic but I wish that there were more resources on how modern x86 platforms actually work instead of using these legacy interfaces that are either emulated in SMM with IO port trapping or relegated to requiring chipset hacks to keep them working (such as VGA device hacks in the PCI spec or well known chipset legacy IO ports decoding to the LPC bridge). While it is essentially impossible to truly…

emily-c·279-point thread·

Previously at: https://news.ycombinator.com/item?id=19428700

The first top-level comment from each of the four biggest threads, in HN’s own order. Excerpts are shortened; open a comment for full context.

Breakout years
2

100+ points or 50+ comments

Total points
796

reference only — not used in Hall rules or ranking

Total comments
77

reference only — not used in Hall rules or ranking

Every submission

DateTitle as submittedByPointsComments
2019-03-19x86 Bare Metal ExamplesFirst breakout · Best threadCieplak51355
2021-01-19x86 Bare Metal Exampleshypomnemata41
2021-06-27x86 Bare Metal Examples: Minimal operating systems, learn x86 system programmingLatest 20+ point returnpeter_d_sherman27921