6502/CLK
1
0
Fork 0
mirror of https://github.com/TomHarte/CLK.git synced 2024-11-23 03:32:32 +00:00
Code Issues Projects Releases Wiki Activity
3,807 Commits 8 Branches 121 Tags 496 MiB
6220ccb5d3
Commit Graph

3807 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Thomas Harte
45cf28e0eb Corrects sync lengths. 2018-04-28 15:48:49 -04:00
Thomas Harte
5b35c88be2 Corrections: data segments now correctly announce their number of bits, and tracks aren't oversized. 2018-04-28 15:47:50 -04:00
Thomas Harte
7f03f5d02f Makes a first attempt at six-and-two encoding for DSKs. 2018-04-28 15:18:48 -04:00
Thomas Harte
b98d5b790a Finally unifies disk image file exceptions, and adds a placeholder for Apple DSK. 2018-04-27 23:18:45 -04:00
Thomas Harte
5c74044e62 Unifies constants. 2018-04-27 21:38:08 -04:00
Thomas Harte
992a99d792 Improves validation of suspected sync regions. 2018-04-27 19:53:35 -04:00
Thomas Harte
41075356e2 Makes a first attempt at NIB support. 2018-04-26 22:49:07 -04:00
Thomas Harte
850a394eb5 Corrects graphics 'carry' — the potential holdover into delayed bytes. 2018-04-26 19:26:43 -04:00
Thomas Harte
244721a6f8 Corrects graphics mode address generation. 2018-04-25 22:26:01 -04:00
Thomas Harte
d59db504a3 Adjusted stepper logic; some disks load now. 2018-04-25 21:59:18 -04:00
Thomas Harte
c90e122eb2 Switches casts around to avoid potential undefined behaviour of left-shifting signed numbers. 2018-04-25 19:59:32 -04:00
Thomas Harte
4c6dc597f4 Converts Time::get into a template, introduces a via-a-double fallback for the timed event loop. 2018-04-25 19:54:39 -04:00
Thomas Harte
b4f6dee954 Ensures the contextually-proper boot and state machine ROMs are requested. 2018-04-24 20:25:02 -07:00
Thomas Harte
2685e9087e Changes the default-assigned Disk II card slot from 7 to 6. 2018-04-24 20:24:44 -07:00
Thomas Harte
376b26c1e4 Simplifies the rotational multiplier upon construction, to mitigate against scale issues later. 2018-04-24 20:16:14 -07:00
Thomas Harte
7061537ff5 Makes joined-up attempt to run data through the Disk II. 2018-04-24 19:44:45 -07:00
Thomas Harte
2f2390b5aa Adds F12 as a reset key, triggers cards upon a flush. 2018-04-24 09:03:30 -07:00
Thomas Harte
99de8f1c5c Inverts the pulse strobe. 2018-04-24 09:03:03 -07:00
Thomas Harte
af61bbc3e2 Attempts actual performance of the state machine. 2018-04-24 08:29:05 -07:00
Thomas Harte
56d88f23ef Teeters closer and closer to trying actually to run the Disk II state machine. 2018-04-23 22:29:36 -07:00
Thomas Harte
4bff44377a Attempts to route Disk II requests to the thing itself. 2018-04-23 22:11:31 -07:00
Thomas Harte
7463edaa1b Attempts to bring card support to the Apple II, and adds a 'has disk' flag. 2018-04-23 21:14:45 -07:00
Thomas Harte
e92e06a5f4 Doubled down on the ROMMachine::ROMFetcher typedef. 2018-04-23 20:20:14 -07:00
Thomas Harte
4cbe5068a9 Works further towards NIB, but still isn't close. 2018-04-23 20:01:12 -07:00
Thomas Harte
38b2302b59 Corrects minor documentation errors. 2018-04-23 19:59:19 -07:00
Thomas Harte
bce0702745 Makes some faulty steps further towards providing Apple GCR assistance. 2018-04-23 19:59:03 -07:00
Thomas Harte
d447e81abd Adds provisional support for WOZ files. 2018-04-23 19:57:45 -07:00
Thomas Harte
6592745e53 Adds the bare minimum to respond to attempts to open NIB files with an Apple II. 2018-04-21 21:21:57 -07:00
Thomas Harte
e87a3cffd4 Merge branch 'master' into DiskII 2018-04-21 15:02:18 -07:00
Thomas Harte
fa0b6e8a08
Merge pull request #416 from TomHarte/AppleAudio 
Corrects Apple II output audio.
 2018-04-21 18:01:59 -04:00
Thomas Harte
074b4c3500 Eliminates repeating cause of misuse. 
Raises the question as to whether an async task queue should be required at construction; let's see how things look as the project develops.
 2018-04-21 15:01:18 -07:00
Thomas Harte
5968c9a391 Corrects Apple II output audio. 2018-04-21 14:56:50 -07:00
Thomas Harte
72bc5f8d7b Adds a class to contain the Disk II and begins Apple GCR conversion routines. 2018-04-21 14:33:42 -07:00
Thomas Harte
0a0d81cd5a
Merge pull request #415 from TomHarte/SconsOmissions 
Updates SConstruct file to include the Apple II.
 2018-04-20 11:00:00 -04:00
Thomas Harte
75e9c3678b Adds the missing Apple II static analyser. 2018-04-20 10:58:57 -04:00
Thomas Harte
aebe8a64a2 Removes empty printf. 2018-04-20 10:58:23 -04:00
Thomas Harte
1aacf437b5 Adds omitted paths to SConstruct. 2018-04-20 10:56:59 -04:00
Thomas Harte
7e8e3fdd39
Merge pull request #414 from TomHarte/AppleII 
Adds provisional Apple II emulation
 2018-04-19 22:31:02 -04:00
Thomas Harte
b8ae283049 Implements correct text inverse/flashing. 2018-04-19 22:14:22 -04:00
Thomas Harte
6621e54952 Shortens the name for the Electron tab, owing to limited space. 2018-04-19 20:54:16 -04:00
Thomas Harte
e03a403a51 Adds exposition. 2018-04-19 20:41:09 -04:00
Thomas Harte
ba43b3e6b8 Reverses bit order of graphics stream; apparently the ROM is backwards. 2018-04-19 20:39:38 -04:00
Thomas Harte
b4a2d1395c Ensures left and right cursor keys work. 2018-04-18 22:23:31 -04:00
Thomas Harte
f5ae8d0f79 Attempts to be more rigorous about clock rates. 2018-04-18 21:52:22 -04:00
Thomas Harte
5f1c210746 Simplifies and corrects low-resolution colour generation. 
Possibly disproving the premise for this whole experiment, all colours seem immediately to work correctly. Hmmm.
 2018-04-18 21:41:11 -04:00
Thomas Harte
f6c2f6e896 Slightly adjusts colour burst logic to fix transition lines in mixed mode. 2018-04-18 20:39:12 -04:00
Thomas Harte
6547560e52 Gives the CRT the ability to move iCoordinate multiplication outside of the fragment loop. 
That resolves precision issues, as were plaguing the Apple II.
 2018-04-18 19:29:03 -04:00
Thomas Harte
a167e3849b Allows multiple ROMs to be inserted into the Electron. 2018-04-18 18:13:30 -04:00
Thomas Harte
f22c23cb4c Attempts to bring audio to the Apple II. 
By factoring the audio toggle out from the MSX.
 2018-04-17 22:28:13 -04:00
Thomas Harte
a07c99d778 Completes first draft of Apple II video hardware. 2018-04-17 22:04:02 -04:00