6502/CLK
1
0
Fork 0
mirror of https://github.com/TomHarte/CLK.git synced 2024-12-28 22:30:30 +00:00
Code Issues Projects Releases Wiki Activity
3,104 Commits 7 Branches 121 Tags 500 MiB
c827d14d97
Commit Graph

3104 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Thomas Harte
5dd3945695 Factors out the more egregious similarities between ADF and SSD. 2017-09-29 22:07:23 -04:00
Thomas Harte
19eb975c73 Adds an intermediate step in CP/M directory parsing. 
To reduce amount of time spent allocating and reallocating buffers.
 2017-09-29 21:38:16 -04:00
Thomas Harte
698ffca51b Recasts the [M]FM parser in terms of the new factoring. 
Temporarily breaks SSD writing support.
 2017-09-29 20:08:36 -04:00
Thomas Harte
fe3cc5c57c Removes dead pragma. 2017-09-28 20:47:25 -04:00
Thomas Harte
f488854720 Switches Oric MFM DSK serialisation to feeding a track serialisation to a shifter. 
Thereby eliminates the parser's need to offer get_track.
 2017-09-27 22:14:50 -04:00
Thomas Harte
51c0c45e04 Turns MFM bit length into a globally-available constant. 2017-09-27 21:30:09 -04:00
Thomas Harte
c3e1489a8e Introduces Track::Address, a parallel to Sector::Address to enable more uniform storage. 2017-09-27 21:29:06 -04:00
Thomas Harte
e3420f62c6 Switches the Acorn ADF implementation to using the new track_serialisation/sectors_from_segment route for decomposition of a track into sectors. 2017-09-26 22:05:33 -04:00
Thomas Harte
970c80f2e3 Adds TrackSerialiser.cpp to the project and reorders section. 2017-09-26 22:03:42 -04:00
Thomas Harte
9f4a407f94 Switches the track serialiser to a more standard header + implementation separation. 
Also introduces a full priming of the PLL before deserialisation begins.
 2017-09-26 22:01:32 -04:00
Thomas Harte
5dda897334 Changes function name to sector_size — into line with idioms. 2017-09-26 22:00:19 -04:00
Thomas Harte
3982e375e3 Introduces a route from a PCMSegment to a list of [M]FM sectors. 2017-09-25 19:57:11 -04:00
Thomas Harte
a8524daecb Marks the move constructor as noexcept, to improve usage with vector. 2017-09-25 19:53:22 -04:00
Thomas Harte
d1ce764201 Provides SectorsFromSegment, a bitstream to sector converter. 2017-09-24 22:41:16 -04:00
Thomas Harte
8875982e1f Ensures Sectors are move constructible (and still default constructible), and adds proper const qualifiers to Sector::Address. 2017-09-24 22:40:38 -04:00
Thomas Harte
3319a4f589 Isolates those Sector fields that describe its address and makes them usable as a set key. 2017-09-24 21:57:21 -04:00
Thomas Harte
c7f27b2db4 Renames MFM.[c/h]pp as per its new remit: encoding only. 2017-09-24 21:40:43 -04:00
Thomas Harte
631f630549 Severs the MFM parser from the overweight single MFM.hpp. 2017-09-24 20:31:19 -04:00
Thomas Harte
2a08bd9ecc Factors shifting plus stateful [M]FM token recognition out of the MFMDiskController. 
Given the proliferation of MFM-related classes, establishes a subdirectory for them.
 2017-09-24 20:07:56 -04:00
Thomas Harte
f789ee4ff0 Introduces a track to segment decoder. 
This will be needed to make formats like G64 and HFE writeable, but probably also will be usable to speed up static analysis.
 2017-09-23 22:39:19 -04:00
Thomas Harte
a295b42497 Merge pull request #248 from TomHarte/BetterCPCShot 
Adds a better example of correct-aspect-ratio CPC output
 2017-09-22 23:05:01 -04:00
Thomas Harte
d8337492cc Bowdlerised images. 2017-09-22 23:02:17 -04:00
Thomas Harte
15c8debc16 Added larger CPC screenshots. 2017-09-22 22:58:18 -04:00
Thomas Harte
67af153c16 Merge pull request #247 from TomHarte/WriteableHFE 
Cleans up the `Disk` hierarchy
 2017-09-22 22:55:22 -04:00
Thomas Harte
d72dad2d1a Severs the DiskImage implementation from its public header file. 2017-09-22 22:46:31 -04:00
Thomas Harte
698e4fe550 Tidies the Disk file hierarchy. 2017-09-22 22:39:23 -04:00
Thomas Harte
b5406b90cd Introduces a new class hierarchy for disk images. 
Increasing independence of format-specific stuff and generic caching without mangling them into a common namespace, and allowing in some cases for a decrease in read/write blocking.
 2017-09-22 20:28:11 -04:00
Thomas Harte
05a93ba237 Merge pull request #246 from TomHarte/MainThreadBackingSize 
Ensures self.bounds and -convertSizeToBacking: are called only on the main queue.
 2017-09-20 20:00:45 -04:00
Thomas Harte
77548d14db Ensures self.bounds and -convertSizeToBacking: are called only on the main queue. 2017-09-20 19:59:34 -04:00
Thomas Harte
b85dd608e7 Merge pull request #245 from TomHarte/Xcode9 
Updates to Swift 4 and Xcode 9's recommended project settings.
 2017-09-20 19:54:31 -04:00
Thomas Harte
231f13d810 Updates to Swift 4 and Xcode 9's recommended project settings. 2017-09-19 23:06:37 -04:00
Thomas Harte
704bfa114c Merge pull request #244 from TomHarte/FasterStartup 
Improves CPC analysis times
 2017-09-16 22:07:43 -04:00
Thomas Harte
44a56724cb Speeds up byte decoding within sectors for the ahead-of-time MFM parser. 2017-09-16 20:28:24 -04:00
Thomas Harte
5fbea625ae Switches the CPC static analyser to maintaining a vector of pointers rather than a complete copy of files. 
Hence saves a lot of copying and moving — around a second's worth when dealing with the selected test disk.
 2017-09-16 20:15:06 -04:00
Thomas Harte
ac57b37e96 Eliminates repetition of the 'untypable character' test. 2017-09-16 19:46:41 -04:00
Thomas Harte
e3e9baeaa4 Merge pull request #243 from TomHarte/Detection 
Adds a test that file extension also be typeable.
 2017-09-16 19:11:53 -04:00
Thomas Harte
e071123f90 Adds a test that file extension also be typeable. 2017-09-16 19:10:17 -04:00
Thomas Harte
98adb01721 Merge pull request #242 from TomHarte/8272ReadyInterruption 
Improves CPC disk emulation
 2017-09-16 18:28:00 -04:00
Thomas Harte
d6a5f9a29e Revokes unnecessary change. 2017-09-16 18:24:13 -04:00
Thomas Harte
0d84b4b9dd Removes some redundant end_writing calls. 2017-09-16 17:09:17 -04:00
Thomas Harte
a85909198f Adds defences against double calls to end writing. 2017-09-16 17:07:36 -04:00
Thomas Harte
98751e6ac8 Ensures that all result phases are exactly the intended length by replacing accumulation with assignment. 
Also attempts a different version of control mark behaviour. Experiments.
 2017-09-15 22:59:26 -04:00
Thomas Harte
da082673d7 Drives now have a finite number of heads. 
The Amstrad volunteers itself to be single sided. Everything else stays as it was.
 2017-09-15 21:18:36 -04:00
Thomas Harte
35fe4d50d4 Adds command termination upon drive becoming unready, and copies head and drive selection into ST0. 2017-09-15 20:26:41 -04:00
Thomas Harte
b835cb73e2 Merge pull request #241 from TomHarte/DriveEvents 
Devolves `TimedEventLoop` ownership from disk controllers to drives
 2017-09-15 19:15:44 -04:00
Thomas Harte
662d031e3c Adds exposition on the meaning of a disk controller being in write mode. 2017-09-15 19:14:36 -04:00
Thomas Harte
bf20c717fb The Drive now no longer produces input when in writing mode — other than announcing the index hole. 2017-09-14 22:32:13 -04:00
Thomas Harte
4d4a0cf1d2 Puts the disk controller back into the loop with knowledge about reading mode, and uses that knowledge to cut off the PLL. 2017-09-14 22:30:40 -04:00
Thomas Harte
b62f3e726a Adds a start-of-execution-phase get-out for drives that aren't ready. 2017-09-12 20:43:53 -04:00
Thomas Harte
82b13e98f2 Implements the real hardware ready test for Drives — motor on plus two index holes. 2017-09-11 22:27:50 -04:00