Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Implement the two 6526 CIA chips #13

Open
1 of 7 tasks
hagronnestad opened this issue Sep 11, 2019 · 0 comments
Open
1 of 7 tasks

Implement the two 6526 CIA chips #13

hagronnestad opened this issue Sep 11, 2019 · 0 comments
Assignees
@hagronnestad

Comments

@hagronnestad
Copy link
Owner

hagronnestad commented Sep 11, 2019 •
edited
Loading

  • RTC (Real Time Clock)
  • Timers
  • CIA1 Data Port A/B
    • Keyboard matrix (efdd679)
    • Joystick
    • Lightpen
    • Paddles
@hagronnestad hagronnestad self-assigned this Sep 11, 2019
hagronnestad added a commit that referenced this issue Sep 11, 2019
@hagronnestad
#13 Started implementing the 6526 CIA logic
09572a1
hagronnestad added a commit that referenced this issue Sep 15, 2019
@hagronnestad
#4, #13 Implemented emulation of the keyboard matrix via the CIA-chip
efdd679
hagronnestad added a commit that referenced this issue Sep 24, 2019
@hagronnestad
#13 Trigger interrupt event from CIA-implementation, use event to int…
066daf2 
…errupt CPU
hagronnestad added a commit that referenced this issue Apr 3, 2020
@hagronnestad
#13 Some CIA work on interrupt control and status register (0xDC0D)
df4d08d
hagronnestad added a commit that referenced this issue Apr 6, 2020
@hagronnestad
#13 CIA2 / start of CIA reimplementation, messy code atm
5f5b8be
hagronnestad added a commit that referenced this issue Apr 9, 2020
@hagronnestad
#13 Added all CIA registers to Register-enum
89a3f56
hagronnestad added a commit that referenced this issue Apr 9, 2020
@hagronnestad
#13 More CIA2 work
cfd57b3
hagronnestad added a commit that referenced this issue Apr 10, 2020
@hagronnestad
#13 Added information about the default PORT_A value in ctor
f175f31
hagronnestad added a commit that referenced this issue Apr 10, 2020
@hagronnestad
#13 Added a comment with a reference for information/test programs
b658980
hagronnestad added a commit that referenced this issue Apr 11, 2020
@hagronnestad
#13 Started CIA ToD impl. based on DateTime, which isn't a great idea
8acb982
hagronnestad added a commit that referenced this issue Apr 12, 2020
@hagronnestad
#13 Removed DateTime based ToD code
4c531de
hagronnestad added a commit that referenced this issue Apr 13, 2020
@hagronnestad
#13 Still struggling with the CIA ToD impl.
e4e4279
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees

@hagronnestad hagronnestad

Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
1 participant
@hagronnestad