Highly portable Zilog Z80 CPU emulator written in ANSI C
active 2024-03-16 → 2026-08-11 (UTC)
Activity over time
Daily event counts in the loaded window
Line chart, 879 days from 2024-03-16 to 2026-08-11. Pushes: 209 total, peak 47 in a day. Pull requests: 3 total, peak 1 in a day. Issues: 1 total, peak 1 in a day. Comments: 23 total, peak 11 in a day. Stars: 127 total, peak 10 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
| Contributor | Contributions | Pushes | PRs | Comments |
|---|---|---|---|---|
| redcode | 208 | 201 | 0 | 6 |
| agaxia | 18 | 8 | 1 | 9 |
| glenn-slayden | 10 | 0 | 2 | 8 |
Recent activity
Latest issues, pull requests and releases
- Issue comment#16redcode2025-08-28 14:35Do you plan to make Python wrapper too?
- Pull request#15agaxia2025-06-12 15:03
- Issue comment#13agaxia2025-05-03 17:19[Z80.c] fix cycle count overwriting due to += operator
- Issue comment#13glenn-slayden2025-05-03 11:24[Z80.c] fix cycle count overwriting due to += operator
- Releaseredcode2025-05-02 01:24Z80 v0.2-pre-2025-05-02
- Issue comment#13redcode2025-04-22 03:24[Z80.c] fix cycle count overwriting due to += operator
- Issue comment#13glenn-slayden2025-04-22 02:43[Z80.c] fix cycle count overwriting due to += operator
- Issue comment#13redcode2025-04-22 00:59[Z80.c] fix cycle count overwriting due to += operator
- Issue comment#13glenn-slayden2025-04-22 00:24[Z80.c] fix cycle count overwriting due to += operator
- Issue comment#12agaxia2025-03-16 11:29Implement consistent PC value in callbacks
- Issue comment#12redcode2025-03-16 11:16Implement consistent PC value in callbacks
- Issue comment#12agaxia2025-03-16 09:52Implement consistent PC value in callbacks
- Issue comment#12glenn-slayden2025-03-16 07:02Implement consistent PC value in callbacks
- Issue comment#12agaxia2025-03-15 23:17Implement consistent PC value in callbacks
- Issue comment#12agaxia2025-03-15 22:46Implement consistent PC value in callbacks
- Issue comment#12glenn-slayden2025-03-15 22:20Implement consistent PC value in callbacks
- Issue comment#12agaxia2025-03-15 21:12Implement consistent PC value in callbacks
- Issue comment#12glenn-slayden2025-03-15 20:48Implement consistent PC value in callbacks
- Issue comment#12agaxia2025-03-15 12:50Implement consistent PC value in callbacks
- Issue comment#12agaxia2025-03-15 10:55Implement consistent PC value in callbacks
- Issue comment#12redcode2025-03-15 08:38Implement consistent PC value in callbacks
- Issue comment#12agaxia2025-03-15 07:47Implement consistent PC value in callbacks
- Issue comment#12glenn-slayden2025-03-15 02:07Implement consistent PC value in callbacks
- Pull request#12glenn-slayden2025-03-15 02:07
- Issue comment#12glenn-slayden2025-03-15 00:05Implement consistent PC value in callbacks
Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 127 stars here means stars gained during the window, not the repo's star count.