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MOS6502 and C64 Emulators written in Rust

active 2023-09-232025-12-28 (UTC)

Partial coverage20,513 / 26,269 hourly files (78%) · 2 absent upstream · 5,753 failed, retryable2023-08-152026-08-13 (UTC)— sampled evenly across the window, so rankings and trends hold; absolute counts scale up.
Events
103
Pushes
51
Pull requests
12
Issues
18
Stars
3
Forks
0

Activity over time

Daily event counts in the loaded window

Line chart, 828 days from 2023-09-23 to 2025-12-28. Pushes: 51 total, peak 4 in a day. Pull requests: 12 total, peak 2 in a day. Issues: 18 total, peak 5 in a day. Comments: 4 total, peak 1 in a day. Stars: 3 total, peak 1 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
ddrcode8551124

Recent activity

Latest issues, pull requests and releases

  • Pull request#33ddrcode2023-11-07 20:24
  • Pull request#33ddrcode2023-11-07 20:23
  • Issue#32ddrcode2023-11-01 08:47
    Cycle-accurate CPU emulation
  • Issue#30ddrcode2023-10-22 19:07
    Implement C64 system clock (MOS 8701 / U31) handler
  • Issue#11ddrcode2023-10-17 22:00
    Implement Binary Coded Decimal (BCD) mode
  • Pull request#29ddrcode2023-10-17 22:00
  • Issue comment#18ddrcode2023-10-05 23:30
    Keyboard emulation - works, but...
  • Issue#18ddrcode2023-10-05 23:29
    Keyboard emulation - works, but...
  • Issue#18ddrcode2023-10-05 23:27
    Keyboard emulation - works, but...
  • Issue#23ddrcode2023-10-05 23:27
    Address mapping - do it right
  • Pull request#28ddrcode2023-10-05 23:27
  • Pull request#28ddrcode2023-10-05 23:25
  • Issue comment#21ddrcode2023-09-30 18:27
    Simple debugger (with machine profile files)
  • Issue#21ddrcode2023-09-30 18:27
    Simple debugger (with machine profile files)
  • Issue#26ddrcode2023-09-30 18:24
    Reset when in debug mode doesn't work
  • Pull request#25ddrcode2023-09-30 18:18
  • Pull request#25ddrcode2023-09-30 18:17
  • Issue#24ddrcode2023-09-30 09:14
    POC: Experiment with Kitty's graphical output.
  • Issue#23ddrcode2023-09-30 08:21
    Address mapping - do it right
  • Issue#22ddrcode2023-09-30 08:04
    Debugger - next steps
  • Issue comment#18ddrcode2023-09-29 02:12
    Keyboard emulation - works, but...
  • Issue#21ddrcode2023-09-29 01:59
    debugger/machine profile files
  • Issue#20ddrcode2023-09-28 01:33
    CIA 1 and 2 clocks
  • Issue#19ddrcode2023-09-28 01:29
    Opcode tests
  • Issue#18ddrcode2023-09-28 01:21
    Keyboard emulation - works, but...

Totals cover only the window loaded into ClickHouse and count events, not GitHub's lifetime totals — 3 stars here means stars gained during the window, not the repo's star count.