4199 Commits

This Branch

This Branch

All Branches

Author	SHA1	Message	Date
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
Thomas Harte	1c605d58e3	Removes the CRT requirement for an integral relationship between cycles and samples.	2018-04-16 20:00:56 -04:00
Thomas Harte	6a79ce9eb1	Adds enough to the Apple II's video that I can see what's going on with soft switches.	2018-04-15 21:55:26 -04:00
Thomas Harte	465c38f03c	Extends the keyboard protocol and adds keyboard input to the Apple II.	2018-04-15 21:11:30 -04:00
Thomas Harte	be05d51e07	Now gives something a lot like the proper character output.	2018-04-15 20:31:04 -04:00
Thomas Harte	9bc470027e	Put enough in place to get a visual representation of video memory. ... Not the correct one, and so as to indicate that the machine isn't booting, surprisingly.	2018-04-15 19:35:08 -04:00
Thomas Harte	335c633884	Retrenches temporarily to full 8bpp output; introduces extra half a colour cycle of pause.	2018-04-15 18:54:05 -04:00
Thomas Harte	cd26f11818	Fixes documentation misstatement.	2018-04-15 18:00:51 -04:00
Thomas Harte	abe47b6ed8	Makes first attempt at a stable display area. Not entirely successful.	2018-04-15 18:00:40 -04:00