pico1541.git, branch main Raspberry Pi Pico-based Commodore 1541 emulator feat: Disk swapping 2025-07-21T01:23:03+00:00 Maxwell Beck max@rastertail.net 2025-07-21T01:23:03+00:00 f2ac7b405786f6bc047dfda7b45c139d194ba032 






fix: Corrent IRQ handling
2025-07-20T21:30:54+00:00

Maxwell Beck
max@rastertail.net

2025-07-20T21:30:54+00:00

3cefba9f8727001e0ec0fb6af1e6c3377fbfd34c












feat: Move drive handing to `SIO_IRQ_PROC1`
2025-07-20T16:13:53+00:00

Maxwell Beck
max@rastertail.net

2025-07-20T16:13:53+00:00

039f2b9965ac716f7cb24c3563f6a9bf9e3038da












fix: Various drive corrections
2025-07-19T23:02:26+00:00

Maxwell Beck
max@rastertail.net

2025-07-19T23:02:26+00:00

38f2755daa2456a4ebcaadcf3ddd2ff88e4fa838

Fixes turn-disk crashes.





Fixes turn-disk crashes.







fix: Definitely only support 35 track images (for now)
2025-05-29T21:01:53+00:00

Maxwell Beck
max@rastertail.net

2025-05-29T21:01:53+00:00

51e0bafe0304b201652fd32564138d6ca78a819d












fix: Use VIA2 PB to determine track bitrates
2025-05-29T20:40:22+00:00

Maxwell Beck
max@rastertail.net

2025-05-29T20:40:22+00:00

22997d87d03825a9d470f70218b387682ebbb46b












perf: Use 4K sectors for flash access
2025-05-29T18:05:58+00:00

Maxwell Beck
max@rastertail.net

2025-05-29T18:05:58+00:00

3ee6d4b5f90cea5f0959ed0724151551c8fb5029












WIP: USB MSC interface
2025-05-28T22:58:20+00:00

Maxwell Beck
max@rastertail.net

2025-05-28T22:58:20+00:00

5660f7984f5aee21dd248bb721987bacde290bc8

Real quick and dirty at the moment... but working!





Real quick and dirty at the moment... but working!







Fix byte ready to CPU overflow flag sync
2024-12-30T23:44:29+00:00

Maxwell Beck
max@rastertail.net

2024-12-30T23:44:29+00:00

d48c0668da0f319b57b1fb47f93843a851d49339












Tighten drive lookahead, improve track stepping
2024-12-30T21:21:14+00:00

Maxwell Beck
max@rastertail.net

2024-12-30T21:21:14+00:00

2a3984933e9b39cd37a136dd2a95645bff0d3774