353 Commits

Author	SHA1	Message	Date
Thomas Harte	de863719d0	Made a first attempt at Acorn ADFS support plus the start of a suitable analyser.	2016-09-25 17:46:11 -04:00
Thomas Harte	ce4100e5b9	Fixed slots for DFS and ADFS to sideways RAM; continued working on the 1770 to get as far as trying to get the body of a sector.	2016-09-24 22:04:54 -04:00
Thomas Harte	cd5939501f	Treading water some more, ensured the DFS and ADFS ROMs get to the Electron. It now even inserts the DFS ROM if it has a DFS disk image. Might need to make it a sideways RAM though? Regardless, the next job surely — surely! — has to be to stop avoiding the 1770?	2016-09-20 07:36:57 -04:00
Thomas Harte	c9dd07cecd	DFS disks are now delivered right up to the emulator's front door. So everything's in place to get started on that WD1770 nonsense.	2016-09-19 08:29:23 -04:00
Thomas Harte	fbcb59d47a	A policy change trial: let the person above deal with any error.	2016-09-18 21:18:41 -04:00
Thomas Harte	0ce901bd48	Added necessary wiring to get as far as asking an arm of the analyser to check out an Acorn disk image.	2016-09-18 21:18:11 -04:00
Thomas Harte	91cd7e143b	Started on the SSD/DSD support. Realised I had ommitted multiple head support from my disk class. Fixed that.	2016-09-18 19:21:02 -04:00
Thomas Harte	180c3df2d4	Calling it 'number theory' probably isn't accurate but extracted the CRC stuff and started using it for [M]FM encoding.	2016-09-18 18:33:26 -04:00
Thomas Harte	bcf91de7e9	Declared support for the Acorn disk files, started hammering out an encoder.	2016-09-18 13:35:54 -04:00
Thomas Harte	0e44cfa8a1	Merge branch 'master' into WD1770	2016-09-18 10:34:11 -04:00
Thomas Harte	6f0b9adc3d	Factors.cpp is dead.	2016-09-18 10:23:34 -04:00
Thomas Harte	a98374995e	Cleaned up pre-analysis code.	2016-09-17 18:19:32 -04:00
Thomas Harte	e3daf80564	Added a file for the 1770, at least.	2016-09-17 18:01:00 -04:00
Thomas Harte	7c65c69e0f	Migrated to Swift 3.	2016-09-15 22:12:12 -04:00
Thomas Harte	ee8510984f	Added just enough wiring to restore the 2600 to functionality.	2016-09-15 19:34:45 -04:00
Thomas Harte	92af19098c	Improved file naming.	2016-09-15 19:24:59 -04:00
Thomas Harte	df7aed7e8b	The Commodore analyser now at least hands off to somebody else a chance to parse disks.	2016-09-13 07:26:51 -04:00
Thomas Harte	c3a795328d	Windows have titles again. Also I've owned up to not knowing how to edit UEFs right now.	2016-09-12 22:15:38 -04:00
Thomas Harte	40660fe680	Made yet another guess at Commodore analysis. Elevated fast tape-related unnatural speed up to the OS-side mechanisms.	2016-09-12 22:06:03 -04:00
Thomas Harte	eeec516fa6	Implemented seeking on tapes, mucked about a bit more with the Commodore analyser, at least temporarily removed cropping from the Vic emulator.	2016-09-11 17:09:00 -04:00
Thomas Harte	908dc40569	If loading automatically, assume that whatever was in the machine target set up the machine and don't override it. Too dodgy? More thought required.	2016-09-08 07:38:34 -04:00
Thomas Harte	8c84f3581a	Attempted to bring some uniformity in application of configurations.	2016-09-08 05:32:17 -04:00
Thomas Harte	50175a9aed	Added logic to try to spot when the first program is BASIC and, if so, what the correct memory model is, then to get that information to the Vic. Though it currently then gets overwritten by the view controller. Grrrr.	2016-09-07 22:17:19 -04:00
Thomas Harte	bdebc18e0a	Added a header parser for Commodore tapes. No time to grab file bodies now; time to go to work.	2016-09-06 08:49:32 -04:00
Thomas Harte	8b933182af	Added enough wiring (hopefully) that the Commodore tape's GetFiles should be called when appropriate.	2016-09-06 06:39:40 -04:00
Thomas Harte	963e307d0c	Increased documentation.	2016-09-05 22:06:39 -04:00
Thomas Harte	05c24222d8	Liberated the tape parser template.	2016-09-05 20:02:35 -04:00
Thomas Harte	21e5f407d8	I need to get a bit more definitive on naming but this gets all the way to setting a configuration upon an Electron.	2016-08-31 22:03:42 -04:00
Thomas Harte	a9b67dfba0	Introduced an NSDocumentController subclass.	2016-08-31 21:21:07 -04:00
Thomas Harte	7bc2b6b161	Added the minor piece that will allow analysis results to be obtained from Objective-C, and exposed to Swift in sufficient detail for it to be able to pass on to the machine.	2016-08-31 20:43:29 -04:00
Thomas Harte	0032ad2634	Edging ever onwards; killed forced attempt at uniformity in targets, sketched out the interface for a next-file-from call to Acorn tapes.	2016-08-29 21:10:38 -04:00
Thomas Harte	d1abfc040c	Addressed my dithering here: the file format containers themselves should do nothing but inspect the data to find out whether it is of the correct format. The machine steps are there for machine-specific validation. So it's probably easier to treat a binary ROM image just as a binary ROM image. Therefore, the Acorn-specific .rom detection is now in an Acorn-specific area.	2016-08-29 08:48:49 -04:00
Thomas Harte	29c972f4b8	Added hacky segue into analysis for all Electron formats. Added analyser to try to differentiate Acorn-format ROMs from other things called .rom, which are likely to be numerous.	2016-08-28 12:43:17 -04:00
Thomas Harte	d9f0065154	Sketched out just enough classes to get through the get-contents-into-memory step of static analysis.	2016-08-28 12:20:40 -04:00
Thomas Harte	24938326ac	ROMs definitely have no behaviour other than responding to memory accesses. Cartridges might. So picked the more general term. Sketched out a class at least to parse PRG as though it were a cartridge. Hence the static analyser can guess at whether a PRG is a cartridge or an ordinary program.	2016-08-27 18:26:51 -04:00
Thomas Harte	a1b3a18d11	Started forcing a resolution on ROMs by doing. But have immediately misstepped. Rename coming momentarily...	2016-08-27 18:17:40 -04:00
Thomas Harte	56c0d70c1f	Gave disks their own namespace.	2016-08-27 17:15:09 -04:00
Thomas Harte	c0402d0c2b	Gave tapes their own namespace.	2016-08-27 17:09:45 -04:00
Thomas Harte	8c333059a8	Turning this into a slog: gave UEF a more appropriate name, got as far as now having to decide what to do about ROMs as to structure. I guess they're machine specific, so specific classes?	2016-08-27 16:40:21 -04:00
Thomas Harte	e68ff64045	Actually, this is less prescriptive.	2016-08-27 13:42:51 -04:00
Thomas Harte	5ffd9e4f0d	This is probably how the static analyser interface will look?	2016-08-23 21:35:59 -04:00
Thomas Harte	0d077691b0	Resolved warning.	2016-08-23 21:10:22 -04:00
Thomas Harte	38aec44d85	Made sufficient changes for the Vic itself to believe it can recast a PRG as a tape and insert it that way. So now the ball is in the court of: how the heck are Commodore tapes encoded?	2016-08-15 19:44:41 -04:00
Thomas Harte	6079d30e58	Eliminated waiting here — either the buffer can be enqueued now or it is dropped.	2016-08-14 16:20:24 -04:00
Thomas Harte	5373f6cc57	Completed setting of options, including mapping from country to ROM + television standard.	2016-08-14 14:23:08 -04:00
Thomas Harte	b5af1746d5	Added a through path to the Objective-C for setting region and memory size.	2016-08-14 14:14:59 -04:00
Thomas Harte	f15d89239f	Made a stab at storage and restoration of country and memory size.	2016-08-14 14:00:08 -04:00
Thomas Harte	df77c2a20a	Added the XIB side of wiring for region and memory size options.	2016-08-14 13:53:14 -04:00
Thomas Harte	12bad8f23f	Turned the 6560 into an ordinary template, similar to the rest of the project, albeit right now with a fairly shonky internal implementation. Fixed a Mac-specific interface sizing issue.	2016-08-09 20:41:05 -04:00
Thomas Harte	285a288c80	Switched to two cycles of options loading, meaning that they get set before files are inserted. Might need some further work?	2016-08-07 21:48:09 -04:00