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 ZX Spectrum 48K #314

Open
vbmacher opened this issue Jan 27, 2023 · 1 comment
Open

Implement ZX Spectrum 48K #314

vbmacher opened this issue Jan 27, 2023 · 1 comment
Assignees
@vbmacher
Labels
feature
Milestone
0.42

Comments

@vbmacher
Copy link
Collaborator

vbmacher commented Jan 27, 2023 •
edited
Loading

ZX Spectrum48K basic info: https://worldofspectrum.org/faq/reference/48kreference.htm

ZX Spectrum tests:
@vbmacher vbmacher added this to the 1.0 milestone Jan 27, 2023
@vbmacher vbmacher self-assigned this Jan 27, 2023
vbmacher added a commit that referenced this issue Jan 27, 2023
@vbmacher
[#314] first draft of half-working zx spectrum 48K
98882cf
vbmacher added a commit that referenced this issue Jan 27, 2023
@vbmacher
[#314] zx-spectrum z80: 3.5MHz
3d3fb5c
vbmacher added a commit that referenced this issue Jan 28, 2023
@vbmacher
[#314] zx-spectrum48k: ULA refresh based on CPU cycles
e6a8dc6
vbmacher added a commit that referenced this issue Jan 28, 2023
@vbmacher
[#314] zx-spectrum48k: attributes
7910faa
vbmacher added a commit that referenced this issue Jan 29, 2023
@vbmacher
[#314] correctly compute attribute address + fix keys
bdf1148
vbmacher added a commit that referenced this issue Jan 30, 2023
@vbmacher
[#314] zx-spectrum48K: fixed port 0xFE reading
e467a4a
vbmacher added a commit that referenced this issue Feb 1, 2023
@vbmacher
[#314] zx-spectrum48k: border + background color
7501d00
vbmacher added a commit that referenced this issue Feb 1, 2023
@vbmacher
[#314] zx-spectrum48K: fix display size
d75b886
vbmacher added a commit that referenced this issue Feb 3, 2023
@vbmacher
[#314] Make z80tests full pass
cbd9204
vbmacher added a commit that referenced this issue Feb 22, 2023
@vbmacher
[#314] Z80 fixes, zx48-ula fixes + zoom + performance
6bdfb1c
vbmacher added a commit that referenced this issue Mar 26, 2023
@vbmacher
[#314] fixed some merge problems
c11d070
@vbmacher vbmacher modified the milestones: Upcoming, 0.42 Mar 27, 2023
vbmacher added a commit that referenced this issue Apr 4, 2023
@vbmacher
[#314] Draft of cassette player + zx-spectrum-ula fixes
80839cb 
+ emuStudio deps versions update
+ gradle 8.0.2
vbmacher added a commit that referenced this issue Apr 9, 2023
@vbmacher
[#314] Closer to cassette player
d6f5d13
vbmacher added a commit that referenced this issue Apr 16, 2023
@vbmacher
[#314] First pluginId = 1
aba98d4
vbmacher added a commit that referenced this issue Apr 25, 2023
@vbmacher
[#314] Implement ZX-spectrum bus
8669265
vbmacher added a commit that referenced this issue Apr 27, 2023
@vbmacher
[#314] cpu-testsuite snapshot
ce7aed4
vbmacher added a commit that referenced this issue Apr 27, 2023
@vbmacher
Merge pull request #343 from emustudio/feature-314
68fb80d 
[#314] Draft of cassette player + zx-spectrum-ula fixes
vbmacher added a commit that referenced this issue Apr 28, 2023
@vbmacher
[#314] zxspectrum-ula: implement flashing
d220ffd
vbmacher added a commit that referenced this issue Apr 30, 2023
@vbmacher
[#314] z80-cpu: fix mode 1 interrupt
0eae970
vbmacher added a commit that referenced this issue Apr 30, 2023
@vbmacher
[#314] zxspectrum-bus: implement memory contention
27ce6e3
vbmacher added a commit that referenced this issue May 5, 2023
@vbmacher
[#314] Z80 frequency updates, ZXspectr contention fixes
ff2de41
vbmacher added a commit that referenced this issue May 6, 2023
@vbmacher
[#314] z80-cpu: frequency fix
c5424ed
vbmacher added a commit that referenced this issue May 12, 2023
@vbmacher
[#314] Implement tape playback
fa0a580
vbmacher added a commit that referenced this issue May 13, 2023
@vbmacher
[#314] cassette-player: improve gui and tape control
92eff9a
vbmacher added a commit that referenced this issue May 13, 2023
@vbmacher
[#314] cassette-player: stop
57cd510
vbmacher added a commit that referenced this issue May 13, 2023
@vbmacher
[#314] fix casette gui showing
49936bb
vbmacher added a commit that referenced this issue May 16, 2023
@vbmacher
[#314] z80-cpu: implement t-state precise clock
be02862
vbmacher added a commit that referenced this issue May 18, 2023
@vbmacher
[#314] update to different cycle update style (emuLib changes)
1097cf7
vbmacher added a commit that referenced this issue May 18, 2023
@vbmacher
[#314] zx-spectrum: Speedup device timings
4da1871
vbmacher added a commit that referenced this issue May 18, 2023
@vbmacher
[#314] 8080,z80: fix frequency counting
87de500
vbmacher added a commit that referenced this issue May 21, 2023
@vbmacher
[#314] cassette-player,z80-cpu: remove tep
cbac842
vbmacher added a commit that referenced this issue May 29, 2023
@vbmacher
[#314] z80-cpu: fixed push IY
9b7a3d5
vbmacher added a commit that referenced this issue May 30, 2023
@vbmacher
[#314] Remove TimedEventsProcessor
6a803e7
vbmacher added a commit that referenced this issue May 30, 2023
@vbmacher
[#314] READMEs
0c59ed3
vbmacher added a commit that referenced this issue Jun 21, 2023
@vbmacher
[#314, #342] Rewrite cassette-player GUI to miglayout
fb02954
vbmacher added a commit that referenced this issue Jun 27, 2023
@vbmacher
[#314] AudioTape player GUI
9074a93
vbmacher added a commit that referenced this issue Aug 17, 2023
@vbmacher
[#314] AudioTape GUI fixes
40c8b99
vbmacher added a commit that referenced this issue Aug 29, 2023
@vbmacher
[#314, #342] Fix audio tape GUI
25e2a2a
vbmacher added a commit that referenced this issue Aug 29, 2023
@vbmacher
[#314] fix tests
28a6278
vbmacher added a commit that referenced this issue Dec 25, 2023
@vbmacher
[#314] tiny refactoring
5c0f5e2
vbmacher added a commit that referenced this issue Dec 26, 2023
@vbmacher
[#314] fix ZX spectrum keyboard handling
29069e5
vbmacher added a commit that referenced this issue Dec 28, 2023
@vbmacher
[#314] ZS spectrum: keyboard
19022a4 
+ Improve CPU performance
vbmacher added a commit that referenced this issue Dec 31, 2023
@vbmacher
[#314] Use AccurateFrequencyRunner
8994b6e
vbmacher added a commit that referenced this issue Dec 31, 2023
@vbmacher
Merge pull request #354 from emustudio/feature-314
2f7342c 
[#314] Use AccurateFrequencyRunner
@vbmacher
Copy link
Collaborator Author

vbmacher commented Jan 2, 2024

Leftovers:

Keyboard

The mapping of all ZX keys to host keyboard is implemented correctly. Additional TODO is to map additional host keys, like backspace or delete for increased user experience.

The visual keyboard shown at the bottom should recognize "graphics" mode and change keys images accordingly. Also, if SHIFT / CTRL is pressed, the shift/symshift should be filled with different color.

Contention

Memory + I/O contention should be implemented properly

Documentation

ZX Spectrum documentation should be started in the website. The documentation should include all Z-80 tests which pass or don't pass.

Audio tape player/recorder

TODO is to suppot TZX files, and possibility to save recordings to TAP/TZX files.

Audio

Audio output should be implemented.

vbmacher added a commit that referenced this issue Jan 2, 2024
@vbmacher
[#314] Add BS + DELETE to keyboard mapping
991f962
vbmacher added a commit that referenced this issue Jan 2, 2024
@vbmacher
[#314] Cleanup + refactoring
11a54d3
vbmacher added a commit that referenced this issue Jan 2, 2024
@vbmacher
Merge pull request #356 from emustudio/feature-314
4e1e462 
[#314] Add BS + DELETE to keyboard mapping
vbmacher added a commit that referenced this issue Jan 2, 2024
@vbmacher
[#314] Fix contention
03f4825
vbmacher added a commit that referenced this issue Jan 2, 2024
@vbmacher
[#314] tstates -> cycles
c7c8691
vbmacher added a commit that referenced this issue Jan 2, 2024
@vbmacher
Merge pull request #357 from emustudio/feature-314
010a1bf 
[#314] Fix contention
vbmacher added a commit that referenced this issue Jan 28, 2024
@vbmacher
[#314] zx-spectrum: keyboard handling wip
bf2e396
vbmacher added a commit that referenced this issue May 20, 2024
@vbmacher
[#314] ZX Keyboard inside draw canvas
739a32b
vbmacher added a commit that referenced this issue Jun 3, 2024
@vbmacher
[#314] Add keyboard opacity to ZX ULA
3868b53
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees

@vbmacher vbmacher

Labels
feature
Projects
None yet
Milestone
0.42
Development

No branches or pull requests
1 participant
@vbmacher