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Set of programs to test the implementation of the Zilog Z80 instruction set.

active 2023-08-182026-01-22 (UTC)

Complete coverage26,740 / 26,740 hourly files (100%) · 2 absent upstream2023-08-152026-09-02 (UTC)
Events
77
Pushes
2
Pull requests
3
Issues
8
Stars
43
Forks
5

Activity over time

Daily event counts in the loaded window

Line chart, 889 days from 2023-08-18 to 2026-01-22. Pushes: 2 total, peak 2 in a day. Pull requests: 3 total, peak 1 in a day. Issues: 8 total, peak 3 in a day. Comments: 15 total, peak 4 in a day. Stars: 43 total, peak 2 in a day.

  • Pushes
  • Pull requests
  • Issues
  • Comments
  • Stars

Stars, PRs, issues and forks are under-captured in the later part of this window. GH Archive progressively stopped capturing non-push events during 2026 — −95% or worse by the end of the window. Every series here except Pushes fades for that reason, so a decline above reflects the archive, not this repository. Pushes stay reliable throughout, so read them, and the contributor counts derived from them, as the real signal. Data health has the measurements.

Top contributors

Pushes, PRs, issues, reviews and comments — stars and forks excluded, so this is contribution rather than popularity

ContributorContributionsPushesPRsComments
raxoft12216
fawtytoo5002
redcode5014
walex3001
rzumer1010
holub1001
MrKWatkins1001

Recent activity

Latest issues, pull requests and releases

  • Issue#11raxoft2026-01-22 09:36
    LDIR vs LDIR -> NOP'
  • Issue comment#11raxoft2026-01-22 09:36
    LDIR vs LDIR -> NOP'
  • Issue comment#11walex2026-01-22 06:13
    LDIR vs LDIR -> NOP'
  • Issue#11walex2026-01-22 01:49
    LDIR vs LDIR -> NOP'
  • Issue comment#10MrKWatkins2025-11-07 16:26
    Reusing Tests in Another Project
  • Issue#10raxoft2025-11-07 16:25
    Reusing Tests in Another Project
  • Issue comment#10raxoft2025-11-07 16:25
    Reusing Tests in Another Project
  • Issue#8walex2025-03-09 21:32
    can't compile
  • Issue comment#7raxoft2025-01-21 14:55
    Updated CRCs for ST variant CCF/SCF tests with undocumented flags
  • Pull request#7rzumer2024-12-15 10:56
  • Issue comment#6raxoft2024-02-20 15:37
    Finishing on interrupt mode 0 ?
  • Issue#6fawtytoo2024-02-13 23:24
    Finishing on interrupt mode 0 ?
  • Issue comment#5redcode2024-01-18 03:20
    SCF & CCF - NEC ST skipped?
  • Issue comment#5redcode2024-01-18 02:37
    SCF & CCF - NEC ST skipped?
  • Issue comment#5redcode2024-01-18 02:36
    SCF & CCF - NEC ST skipped?
  • Issue comment#5fawtytoo2024-01-16 20:16
    SCF & CCF - NEC ST skipped?
  • Issue comment#5raxoft2024-01-16 19:45
    SCF & CCF - NEC ST skipped?
  • Issue#4raxoft2024-01-16 18:26
    Include pre-compiled .tap files
  • Issue#5fawtytoo2024-01-16 14:33
    SCF & CCF - NEC ST skipped?
  • Issue comment#4fawtytoo2024-01-16 13:17
    Include pre-compiled .tap files
  • Issue comment#4holub2024-01-16 12:33
    Include pre-compiled .tap files
  • Issue#4fawtytoo2024-01-16 11:45
    Include pre-compiled .tap files
  • Releaseraxoft2023-12-02 13:02
    Z80 Test 1.2a
  • Pull request#3raxoft2023-12-02 12:10
  • Issue comment#3raxoft2023-12-01 11:52
    Updated the CRCs of `INIR->NOP'/INDR->NOP'` for z80memptr.

Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 43 stars here means stars gained during the window, not the repo's star count.