Hackernews posts about 8086

8086 is an x86-compatible microprocessor introduced in 1981, widely used in early IBM PCs and compatible systems.

1. 8086 Segmented Memory was a good idea (owl.billpg.com)
   70 points by billpg 6 days ago | 147 comments
2. The adder at the heart of Intel's 8087 floating-point chip (www.righto.com)
   140 points by pwg 14 days ago | 28 comments
3. Microcode inside the Intel 8087 floating-point chip: register exchange (www.righto.com)
   133 points by pwg 28 days ago | 24 comments
4. Die analysis of the 8087 math coprocessor's fast bit shifter (2020) (www.righto.com)
   90 points by Jimmc414 5 days ago | 19 comments
5. 80386 Early Start Memory Access (nand2mario.github.io)
   48 points by nand2mario 4 days ago | 9 comments
6. Emulating an 8080 on an ATtiny85 (hackaday.com)
   5 points by HardwareLust 21 days ago | 1 comments
7. Lsp85 – an lsp for the Intel 8085 assembly
   3 points by irhs 12 days ago | discuss
8. Intel 8088s and non-Intel non-clones (dfarq.homeip.net)
   3 points by jnord 26 days ago | discuss
9. Show HN: GentleOS – A pair of hobby OSes for vintage 32-bit and 16-bit PCs (github.com)
   132 points by luke8086 20 days ago | 106 comments
10. Show HN: Built an open-source local firewall for AI coding agents
    2 points by ashishp15 18 days ago | 2 comments
11. Police in England and Wales told to halt AI use in court statements (www.ft.com)
    158 points by nmstoker 21 days ago | 50 comments
12. Russia building large scale military infrastructure on European border (www.pravda.com.ua)
    15 points by spwa4 17 days ago | 4 comments
13. Russia builds up infrastructure near Europe's border to deploy over 100k troops (www.pravda.com.ua)
    5 points by Bender 14 days ago | 2 comments
14. What Happens to Your Lessons Learned After the Meeting Ends? (www.projectmanagement.com)
    3 points by wmeller 5 days ago | discuss
15. Will OpenAI and Anthropic Service? (medium.com)
    3 points by paulbernard 21 days ago | discuss
16. The One Terminal you will need (github.com)
    3 points by DerekFan 27 days ago | discuss
17. A former employee called me (andys.blog)
    2 points by andytratt 22 days ago | 1 comments
18. America 250 Commission Seals 900-Pound Time Capsule for 2276 (apnews.com)
    2 points by gmays 9 days ago | discuss
19. TongFlow, a free open-source multi-modal AI workflow studio (github.com)
    2 points by tong-io 9 days ago | discuss
20. I built a free tool that extracts recipes from YouTube cooking videos (217.154.165.14)
    2 points by The_Cook 16 days ago | discuss
21. Hints for Computer System Design (1983) (dl.acm.org)
    2 points by jruohonen 27 days ago | discuss
22. The predatory advance of surveillance pricing (www.ft.com)
    6 points by 1vuio0pswjnm7 29 days ago | discuss
23. Lattice Deduction Transformers (arxiv.org)
    4 points by 44za12 25 days ago | discuss
24. Untrusted Impersonation of the Project at Simplescreenrecorder.com (github.com)
    1 points by notpachet 16 days ago | discuss
25. Mixed-use districts don't reverse the dismal economics of sports venues (theconversation.com)
    1 points by PaulHoule 17 days ago | discuss
26. 8086 Microcode Browser (nand2mario.github.io)
    152 points by zdw 7 months ago | 3 comments
27. Notes on the Intel 8086 processor's arithmetic-logic unit (www.righto.com)
    110 points by elpocko 5 months ago | 14 comments
28. 8087 Emulation on 8086 Systems (www.os2museum.com)
    67 points by ingve 2 months ago | 33 comments
29. Z8086: Rebuilding the 8086 from Original Microcode (nand2mario.github.io)
    51 points by nand2mario 7 months ago | 24 comments
30. Intel 8086 Microcode Explorer (nand2mario.github.io)
    36 points by todsacerdoti 7 months ago | 2 comments
31. Undocumented 8086 instructions, explained by the microcode (www.righto.com)
    14 points by birdculture about 1 year ago | 3 comments
32. 10biForthOS: A full 8086 OS in 46 bytes (git.sr.ht)
    8 points by mdp2021 about 1 year ago | 3 comments
33. "Micro Chart" CPU reference cards (6502, Z80, 8088/8086, 68000) (retrocomputingforum.com)
    8 points by thunderbong almost 2 years ago | discuss
34. Show HN: 10biForthOS a full 8086 OS in 46 bytes (git.sr.ht)
    7 points by pbrhocwp over 1 year ago | 2 comments
35. Show HN: RealXV6 – a faithful Unix V6 kernel port to 8086 real mode (github.com)
    5 points by FounderSG 5 months ago | discuss
36. Pocket8086 – A handheld x86 retro computer with an 8086/V30 running DOS/Windows (www.cnx-software.com)
    4 points by wicket 7 months ago | discuss
37. Super 8086 Box, PC XT emulator with Adlib, MPU-401, joystick and NE2000 support (www.toughdev.com)
    3 points by classichasclass about 1 year ago | discuss
38. Undocumented 8086 instructions, explained by the microcode (www.righto.com)
    3 points by thunderbong about 1 year ago | discuss
39. Project 8086 Part II: Real Mode Productivity; Or, 8,Reasons to Get a Newer (512pixels.net)
    3 points by todsacerdoti over 1 year ago | discuss
40. 8086 assembler/disassembler and emulator in a single C++ file. Built for AI (github.com)
    2 points by cookertron 4 months ago | 1 comments
41. Show HN: HIC – Same-Ring Isolation, 4ns IPC, Runs on 8086 (github.com)
    1 points by DslsDZC about 2 months ago | 1 comments
42. 8086 Agentic AI Assembler Tool (github.com)
    1 points by cookertron 4 months ago | discuss
43. Show HN: I wrote a Christmas-themed Space Invaders clone in 8086 Assembly (github.com)
    1 points by 20wenty 6 months ago | discuss
44. Intel 8086 CPU Emulator written in pure PHP (github.com)
    1 points by ethanpil about 1 year ago | discuss
45. ISA PicoMEM Extension board (For 8086/8088 PC) (github.com)
    1 points by ingve almost 2 years ago | discuss
46. Show HN: Open-source security user analytics (github.com)
    20 points by reconnecting over 1 year ago | 10 comments
47. Show HN: tirreno ~ open-source security user analytic (play.tirreno.com)
    15 points by reconnecting over 1 year ago | discuss
48. Show HN: IMSAI/Altair inspired microcomputer with web emulator (gzalo.github.io)
    4 points by gzalo 5 months ago | 1 comments
49. Former Employee Claims Durov Took Money from the Russian Oligarch He Criticized (balticsentinel.eu)
    6 points by mrtksn almost 2 years ago | 1 comments
50. Book II-Apple II+ laptop made with period-correct chips (8086cpu.com)
    3 points by rbanffy about 1 month ago | discuss
51. 80386 microcode disassembled (www.reenigne.org)
    278 points by nand2mario about 1 month ago | 54 comments
52. AMD entered the CPU market with reverse-engineered Intel 8080 clone 50 years ago (www.tomshardware.com)
    197 points by ksec 6 months ago | 101 comments
53. 80286 ATX mainboard based on the IBM 5170 AT PC (github.com)
    146 points by magicalhippo over 1 year ago | 103 comments
54. The stack circuitry of the Intel 8087 floating point chip, reverse-engineered (www.righto.com)
    141 points by elpocko 7 months ago | 66 comments
55. z386: An Open-Source 80386 Built Around Original Microcode (nand2mario.github.io)
    135 points by wicket about 1 month ago | 37 comments