Thomas Harte
5cb4077576
Switches from modulo to and.
2020-11-30 17:47:57 -05:00
Thomas Harte
e9c7e0b9dd
Provisionally reverses meaning of language card RAM bank select.
2020-11-29 21:57:17 -05:00
Thomas Harte
35aa7612bb
Ensures that auxiliary/language-card soft switches don't trigger my assert.
2020-11-29 21:32:24 -05:00
Thomas Harte
acaa841822
Adds guaranteed trip to ROM for vector pulls.
2020-11-29 21:29:15 -05:00
Thomas Harte
46c1c9b5ee
CLRVBLINT calls it 3.75Hz. Which makes the arithmetic nicer.
2020-11-29 21:25:06 -05:00
Thomas Harte
4bdbca64b2
Takes a shot at the Mega II-style video interrupts.
2020-11-29 21:21:46 -05:00
Thomas Harte
11fe8ab6db
Corrects counter scales, adds a read for $c032.
...
Albeit that I have no idea what that's supposed to read as.
2020-11-29 20:08:59 -05:00
Thomas Harte
a9ce43d244
Takes a shot at the two video counter registers.
2020-11-29 19:57:35 -05:00
Thomas Harte
091bce9350
Merge branch 'master' into AppleIIgs
2020-11-29 00:09:20 -05:00
Thomas Harte
a965c8de9f
Resolves intended reset_all_keys.
2020-11-27 21:53:34 -05:00
Thomas Harte
79ef026b93
Allows machines to declare a preference for logical input.
...
It's only a preference, and the Apple II does prefer it.
2020-11-27 21:00:48 -05:00
Thomas Harte
a4ab5b0b49
Does a better job of ensuring sensible key mappings.
2020-11-27 20:49:38 -05:00
Thomas Harte
310282b7c9
Ensures extra_border_length always has a defined value.
2020-11-27 10:31:04 -05:00
Thomas Harte
af667c718e
Gets a bit more rigorous in remaining missing parts.
2020-11-26 22:36:32 -05:00
Thomas Harte
950f5b1691
Closes the loop on interrupts.
2020-11-26 19:56:42 -05:00
Thomas Harte
cbc0d848ad
Implements most of get_data.
2020-11-26 17:25:27 -05:00
Thomas Harte
f4d13d1f6f
Takes a run at the bus side of honouring Ensoniq sequence points.
2020-11-26 17:14:46 -05:00
Thomas Harte
6808ad6f5d
Adds a getter for the interrupt line.
2020-11-26 16:44:35 -05:00
Thomas Harte
7a8920ee38
Takes a stab at next_sequence_point.
2020-11-26 16:41:11 -05:00
Thomas Harte
4870506f6e
Implements skip_audio.
2020-11-26 16:24:48 -05:00
Thomas Harte
6f47f9d67c
Corrects placement of address bits.
2020-11-26 16:15:40 -05:00
Thomas Harte
8093f67173
Ensures video interrupts can't be missed by a suitably-timed access.
2020-11-26 16:11:03 -05:00
Thomas Harte
72884f37c3
It's still interrupt-deficient, but fills in additional Ensoniq audio generation.
2020-11-26 16:03:28 -05:00
Thomas Harte
8edb3fcd5f
Attempts to obey accumulator size in determining sample end.
2020-11-26 15:07:29 -05:00
Thomas Harte
fdd102df52
Resolves border colour resets.
2020-11-26 13:13:48 -05:00
Thomas Harte
03a893dc74
Quick refactor: this clearly isn't a VideoBase, it's the full implementation.
2020-11-26 12:54:20 -05:00
Thomas Harte
56de2512ae
Adds a further safety assert.
2020-11-25 23:34:30 -05:00
Thomas Harte
cdc2311045
Enables fuzzing, adds a definite no-op write.
2020-11-25 23:33:55 -05:00
Thomas Harte
eec27c3406
Reaches for marginally more coherent ADB data.
2020-11-25 17:34:00 -05:00
Thomas Harte
098a22aa95
Avoid out-of-bounds access of double_bytes.
2020-11-24 09:38:07 -05:00
Thomas Harte
7ede3d2b9e
Corrects collection of palettes other than palette 0.
2020-11-23 21:00:26 -05:00
Thomas Harte
e7160fe3c3
Rounds out the IIgs video hardware, bugs aside.
2020-11-23 20:58:32 -05:00
Thomas Harte
9d61665014
Attempts to add colour double [low/high] resolution output.
2020-11-23 19:05:18 -05:00
Thomas Harte
d2938ad7c8
Eliminate magic constants.
2020-11-23 18:36:44 -05:00
Thomas Harte
46f7ff07f7
Adds support for fill mode.
2020-11-22 21:55:21 -05:00
Thomas Harte
a34f294ba8
Pulls out commonalities re: NTSC colour, ensures mixed modes on a line works.
2020-11-22 21:29:40 -05:00
Thomas Harte
cd7d080b7a
Corrects low-resolution mode.
2020-11-22 20:52:42 -05:00
Thomas Harte
b0936b6ef4
Resolves high-resolution output.
...
Yet to optimise, but working.
2020-11-22 19:10:05 -05:00
Thomas Harte
8fae74f93e
Reintroduces delay bit, reverses phase.
...
There are stray columns of errors, but otherwise this is almost correct.
2020-11-22 11:06:14 -05:00
Thomas Harte
fca48e4b66
Makes hasty attempt to shift 'NTSC' in the most natural direction.
2020-11-21 23:39:58 -05:00
Thomas Harte
3b2ea37428
Slightly cleans up.
2020-11-21 22:53:26 -05:00
Thomas Harte
3cba3a5ac0
Corrects card mask test outside of bank $00.
2020-11-21 22:22:27 -05:00
Thomas Harte
4b024c5787
Starts to make some attempt at classic II modes.
2020-11-21 18:07:51 -05:00
Thomas Harte
4a42de4f18
Attempts to add 5.25" drive support to the IIgs.
...
I want to try some classic software.
2020-11-20 21:37:17 -05:00
Thomas Harte
d00e5d23ef
Takes a second shot at the MemoryWrite constructor complaint.
2020-11-19 22:28:10 -05:00
Thomas Harte
2c9ce116a2
Resolves various GCC-reported issues.
2020-11-19 22:21:20 -05:00
Thomas Harte
3512352c32
Attempt to use the most-significant relevant bits for sample position.
2020-11-19 22:13:09 -05:00
Thomas Harte
4d9372c52f
Also takes a stab at swap mode.
2020-11-19 21:56:49 -05:00
Thomas Harte
1d288b08b6
Attempts the two most basic forms of DOC output.
...
Sans interrupts. Or register reads of any variety.
2020-11-19 21:19:27 -05:00
Thomas Harte
f3c7c11772
Register writes now reach the audio thread.
2020-11-18 21:52:03 -05:00
Thomas Harte
4b9fe805e9
Sets up a queue to push memory writes onto the audio thread.
2020-11-18 21:40:56 -05:00
Thomas Harte
a7051e4e42
Strip this forceinline until I've satisfied myself that it works in declarations.
2020-11-18 21:40:25 -05:00
Thomas Harte
34794223b4
For now, at least, c800–cfff is always built-in ROM.
...
Otherwise I probably need to extend my c3 logic to cover the other built-in cards (?)
2020-11-18 19:49:45 -05:00
Thomas Harte
96cf617ee6
Advances slightly. I think I need a custom queue for RAM writes.
2020-11-18 19:48:53 -05:00
Thomas Harte
69dddf34b9
Adds bonus sanity check.
2020-11-18 19:47:56 -05:00
Thomas Harte
8f4597f742
Hacks in double text.
...
Actually, only one error: it should start half a column earlier. All 'double' output should. TODO.
2020-11-18 19:47:22 -05:00
Thomas Harte
98347cb1c3
Starts in the direction of audio support.
2020-11-18 18:39:11 -05:00
Thomas Harte
62f936128d
It seems possibly there is a distinct IIgs character ROM?
2020-11-16 22:22:26 -05:00
Thomas Harte
bb80e53021
Reduces frequency of video flushes.
2020-11-16 21:55:41 -05:00
Thomas Harte
952891d1b6
Improves commentary.
2020-11-16 21:46:35 -05:00
Thomas Harte
6dfad6a44b
Slightly reduces logging.
...
Hopefully soon I can tear the whole lot out.
2020-11-16 21:46:19 -05:00
Thomas Harte
e4c5bfdd5c
Takes a repeat shot at proper shadowing.
...
I think the Apple IIgs Technical Reference explains how these bits interact, and I just had inhibit_all_pages off all on my own.
2020-11-16 19:54:12 -05:00
Thomas Harte
9a55eb56ea
Attempts to provide saner sequence point behaviour.
2020-11-16 19:00:11 -05:00
Thomas Harte
9206ab5dc3
Adds notes to self; implements get_next_sequence_point for video, allowing per-line interrupts.
2020-11-16 14:42:50 -05:00
Thomas Harte
7e39550fc0
Attempts to make JustInTimeActor sequence-point aware.
...
With the objective of chopping out a lot of future boilerplate.
2020-11-15 21:58:18 -05:00
Thomas Harte
c3f5fbd300
Picks a better framing compromise for classic and new video modes.
2020-11-15 19:14:43 -05:00
Thomas Harte
1db713fec1
Attempts more meaningful super high-res pixel output.
...
With a timing hack as noted.
2020-11-15 18:36:24 -05:00
Thomas Harte
68ba73bee0
Ensures I get some sort of feedback for non-text modes.
2020-11-15 17:16:52 -05:00
Thomas Harte
cdacf280e1
After much extra logging, corrects destination bank for MVN and MVP.
2020-11-15 16:08:29 -05:00
Thomas Harte
1538a02e18
Better explains concern.
2020-11-14 19:27:20 -05:00
Thomas Harte
f9cec9a102
Attempts also to implement 1Mhz access costs.
...
Subject to TODO, and same observation as before: this is as to my current understanding only.
2020-11-14 19:23:01 -05:00
Thomas Harte
adda3d8f42
Attempts a 'full' model of 2.8Mhz access timing.
...
i.e. full to my current understanding.
2020-11-14 19:10:41 -05:00
Thomas Harte
ec3ff0da12
Steps towards proper calculation of time.
2020-11-14 18:39:16 -05:00
Thomas Harte
73c38b3b0d
Collapses nested conditionals.
2020-11-14 18:23:31 -05:00
Thomas Harte
edc8050b36
Adds activity indicators.
2020-11-14 18:00:06 -05:00
Thomas Harte
715a1b9cd6
Ensures safe shutdown.
2020-11-12 21:44:51 -05:00
Thomas Harte
86310849eb
Corrects IWM clocking.
2020-11-12 18:09:31 -05:00
Thomas Harte
a2a928e262
Takes a guess at the format of IIgs .po files; wires them through to the actual machine.
...
... which still declines to boot.
2020-11-12 18:01:26 -05:00
Thomas Harte
3813e00ca3
Adds the Apple II toggle speaker.
2020-11-11 21:04:38 -05:00
Thomas Harte
5698aa6499
Corrects colour mapping and improves documentation for self.
2020-11-11 20:41:30 -05:00
Thomas Harte
a15af1df5e
Attempts to use the other bit of disk drive control, the 5.25"/3.5" select.
...
For the record, the ROM thinks it finds some Smartport devices and then attempts to talk to them. Since none is present, it blocks forever.
2020-11-11 17:55:50 -05:00
Thomas Harte
da9e378ab1
Quietens, for now.
2020-11-11 17:53:21 -05:00
Thomas Harte
8024bbd721
Provides minor extra detail.
2020-11-11 17:08:56 -05:00
Thomas Harte
ece9382a4e
Also attaches IWM select line.
2020-11-10 18:59:23 -05:00
Thomas Harte
6ba517a4c1
Applies a will-do-for-now crop to video output.
2020-11-10 18:50:23 -05:00
Thomas Harte
20fd5adb24
Makes a first effort at attaching an IWM.
2020-11-10 18:38:23 -05:00
Thomas Harte
abb350ff5b
Stubs in audio toggle and disk control.
...
It appears that ROM 01 now fails because reading the disk interface register doesn't do as expected. ROM 03 starts hitting what should be the IWM and dies in a surplus of logging.
2020-11-09 22:21:52 -05:00
Thomas Harte
dc8d4d49f5
Gives the two sets of switches responsibility for supplying 'state'.
...
(And fixes language-card state value.)
2020-11-09 22:11:20 -05:00
Thomas Harte
54352cb1cb
Stubs in a couple more registers.
...
PC now hits $0000. Likely a bug.
2020-11-09 21:54:25 -05:00
Thomas Harte
7e106c6add
Attempts to stub in read from microcontroller, and extends command 0x06.
...
A complete guess on the latter, as if you didn't know.
2020-11-09 21:20:53 -05:00
Thomas Harte
0ae49b356a
Seems to do enough padding out to get me to my second failing ADB command.
...
That's better than failing at the first.
2020-11-09 19:05:48 -05:00
Thomas Harte
32374444ba
Fixes text output window.
2020-11-08 17:04:04 -05:00
Thomas Harte
287bfeb924
Hacks in 40-column text.
...
Hot gossip: my IIgs is reporting a system error. A clue!
2020-11-08 17:01:23 -05:00
Thomas Harte
81c38c7200
Per the IIgs tech note, this value works the other way around.
2020-11-07 23:15:07 -05:00
Thomas Harte
3bb3d8c5c1
Adds text colour register.
...
Oddly this isn't currently being set. So probably another latent fault elsewhere.
2020-11-07 23:14:50 -05:00
Thomas Harte
b57a2bfec9
Completes logic for pixel framing. Well, mostly; this doesn't yet allow for auxiliary-using II modes being off to the left.
...
The perceived effect though is that a frame appears and then freezes. So a clocking issue may still be afoot.
2020-11-07 22:23:48 -05:00
Thomas Harte
a51f4122f0
Attempts to respect border colour.
...
Though for now my display is just a sea of purple.
2020-11-07 22:03:05 -05:00
Thomas Harte
35ba5fc894
Resolves video timing issues.
2020-11-07 21:28:08 -05:00
Thomas Harte
228d901253
Attempts to stabilise image horizontally.
2020-11-07 21:10:05 -05:00
Thomas Harte
d37ba62343
Makes first, faltering steps towards video display.
2020-11-07 20:42:34 -05:00
Thomas Harte
699fb0aa4b
Switches to just-in-time video, for easy access to a clock divider.
2020-11-07 19:40:26 -05:00
Thomas Harte
613d4b7c8b
Migrates character ROM handling; supplies one for the IIgs.
2020-11-07 17:45:03 -05:00
Thomas Harte
6b29e1f598
Corrects accesses to switch values.
2020-11-05 21:25:06 -05:00
Thomas Harte
6c9edbb7a2
Resolves specious interrupts.dic
2020-11-05 20:51:00 -05:00
Thomas Harte
282d0f1ebb
For debugging, adds a dump of anything in the [presumably] text buffer.
...
Nothing is there.
2020-11-05 18:17:21 -05:00
Thomas Harte
f466cbadec
Attempts to do just enough with video to get a functioning vertical blank query.
2020-11-05 17:56:20 -05:00
Thomas Harte
46ee98639e
Stubs in $c010.
...
Also reduces memory map logging.
2020-11-04 21:35:11 -05:00
Thomas Harte
cc6c0d535c
Stubs in some of the sound GLU registers.
2020-11-04 21:29:44 -05:00
Thomas Harte
78b57e73d5
Hacks in a lying vertical blank value.
2020-11-04 21:18:27 -05:00
Thomas Harte
9e2a6526d1
Corrects interpretation of bit 3 of the state register.
...
And attempts to be a bit more careful with the language card in general.
2020-11-04 21:15:10 -05:00
Thomas Harte
d3c7253981
Shifts size-limiting of X and Y to transitions and mutations, away from reads.
...
Primarily to remove potential bug-causing complexity — this is easier to debug. But let's see.
2020-11-04 20:35:41 -05:00
Thomas Harte
0178aaee2b
Attempts retroactively to enforce the rule that 8-bit index modes => no top byte.
...
(Rather than a preserved but ignored top byte)
2020-11-02 18:55:28 -05:00
Thomas Harte
53f60f7c87
Adds some notes for a pending ADB implementation.
2020-11-01 14:49:04 -05:00
Thomas Harte
2da71acefd
Stubs in the ADB GLU.
2020-10-31 21:00:15 -04:00
Thomas Harte
45f5896b76
Stubs video switches into the IIgs.
2020-10-31 20:39:32 -04:00
Thomas Harte
531a3bb7e6
Ensures RAM is zero-initialised, for now, to aid in repeatable bug finding.
2020-10-31 20:03:23 -04:00
Thomas Harte
1b28d929e4
Factors out the Apple II/IIe video switches and mode selection logic.
2020-10-31 20:02:50 -04:00
Thomas Harte
e4459b6256
Adds power-on bit to speed register.
2020-10-30 21:50:39 -04:00
Thomas Harte
2be817a6a1
Maps in "the interrupt ROM addresses".
2020-10-30 21:42:43 -04:00
Thomas Harte
a833bb892b
Increases logging substantially.
2020-10-30 20:11:55 -04:00
Thomas Harte
0d562699a2
Ensures unmapped regions are really unmapped.
2020-10-29 22:18:01 -04:00
Thomas Harte
034056d0cd
Adds full 8-bit clock addressing; stubs clock into the IIgs.
2020-10-29 21:38:36 -04:00
Thomas Harte
1249fb598b
Factors Apple's RTC out of the Macintosh.
2020-10-29 21:03:02 -04:00
Thomas Harte
5a8b8478d2
Corrects unhandled IO assert.
...
The IIgs proper is actually waiting on communication with the RTC.
2020-10-28 22:14:02 -04:00
Thomas Harte
6c54699c44
Connects up an SCC.
...
Thereby putting my IIgs into its first perpetual loop. Trying to do something with the SCC I haven't implemented yet perhaps?
2020-10-28 22:07:34 -04:00
Thomas Harte
94a6da6b7d
Exposes much of the auxiliary and language card stuff to the IIgs bus.
2020-10-28 21:58:20 -04:00
Thomas Harte
885fae1534
Stubs in a speed register.
2020-10-28 21:23:45 -04:00
Thomas Harte
1e4679ae14
Corrects JSL and RTL.
2020-10-28 17:25:40 -04:00
Thomas Harte
267dd59a59
Gets as far as seemingly yet another memory-map setting.
...
Tomorrow, maybe?
2020-10-27 22:31:58 -04:00
Thomas Harte
0a91ac5af5
Adds some extra notes, starts getting into trying to run the IIgs.
2020-10-27 22:09:45 -04:00
Thomas Harte
ad93ad6018
Attempts to finish off shadowing.
2020-10-27 22:05:04 -04:00
Thomas Harte
0c700094ea
Goes branchless on shadowing.
2020-10-27 21:56:03 -04:00
Thomas Harte
20631a157b
Contorts somewhat in pursuit of branchless shadowing regardless of page and without extra storage.
2020-10-27 21:37:39 -04:00
Thomas Harte
e44f95a882
Takes a first, faltering shot at shadowing.
2020-10-27 19:49:47 -04:00
Thomas Harte
31cd45f8b5
Takes a run at set_card_paging and simplifies method of shadowing.
2020-10-27 19:33:47 -04:00
Thomas Harte
74f9f6ad3b
Tests and corrects ROM access beyond bank $00.
2020-10-27 19:02:15 -04:00
Thomas Harte
1dfdb51e61
Hits a few other easy cases.
...
Still to do: card paging, and finding out which banks that applies to, and shadowing. So: everything with flags.
2020-10-26 21:49:47 -04:00
Thomas Harte
18832dc19d
Attempts to expand the language card stuff to all affected pages.
2020-10-26 20:30:41 -04:00
Thomas Harte
3dee0666cb
Corrects current bank $00 language card behaviour.
2020-10-26 17:46:40 -04:00
Thomas Harte
f830f6a57a
Adds failing test of initial ROM mirroring.
...
It's the end of the evening, so this is it for today.
2020-10-25 22:13:54 -04:00
Thomas Harte
82c733c68c
Adds some very basic actual tests.
2020-10-25 21:40:50 -04:00
Thomas Harte
ed510409c4
Starts memory map test class, already finding a typo.
2020-10-25 21:31:21 -04:00
Thomas Harte
7614eba4bf
Factors out the IIgs memory map logic.
...
As testing would be rational.
2020-10-25 21:10:04 -04:00
Thomas Harte
13c8032465
ROM isn't writeable. The clue is in the name.
2020-10-25 18:29:17 -04:00
Thomas Harte
44fc08cd5b
Switches to a mapping system that supports non-continuous regions, and is smaller.
2020-10-25 18:28:32 -04:00
Thomas Harte
7631b11c55
Corrects double low-res colour serialisation.
2020-10-24 19:26:32 -04:00
Thomas Harte
726b5f62bb
Corrects read/write access to auxiliary soft switches.
2020-10-24 19:00:03 -04:00
Thomas Harte
ddd84db510
Edges towards a functioning IIgs memory map.
...
Next up: making sure language and auxiliary switches apply. That should get something from the ROM.
2020-10-23 19:41:10 -04:00
Thomas Harte
966241b4cc
Adds documentation, ensures the language card signals less noisily.
2020-10-23 18:44:47 -04:00
Thomas Harte
9371a8993f
Factors out auxiliary memory switches and related decisions.
2020-10-22 22:33:31 -04:00
Thomas Harte
410c99de54
Factors out the language card memory selection logic.
2020-10-22 21:01:12 -04:00
Thomas Harte
817f93a490
Edges towards a working memory subsystem. At least structurally.
2020-10-22 19:25:04 -04:00
Thomas Harte
43611792ac
Adds just enough to get a 65816 ticking over.
2020-10-21 21:19:18 -04:00
Thomas Harte
62231708d7
read_pages_ can be const.
2020-10-21 21:17:15 -04:00
Thomas Harte
5287c57ee0
Adds the IIgs as a user-selectable machine.
...
Albeit that there is no underlying machine yet.
2020-10-20 22:18:11 -04:00
Thomas Harte
5651ef606d
Resolves failure to advance video address when output is blocked.
2020-09-15 22:20:06 -04:00
Thomas Harte
e113780fd1
Minor: ensures no possibility of a dangling(-ish) pointer within the Mac video.
2020-09-10 22:13:19 -04:00
Thomas Harte
e32ae6c191
Adds UGLY HACKs to workaround uncovered issues in the OpenGL scan target.
2020-09-10 22:10:24 -04:00
Thomas Harte
3597f687de
Continues sidling towards composite & S-Video handling.
2020-08-19 21:20:06 -04:00
Thomas Harte
1942742d73
Resolves thread data race on Macintosh audio output.
2020-07-28 22:21:52 -04:00
Thomas Harte
cbb0594e6b
Use 16-sector state machine even with the 13-sector boot ROM.
...
I think I've proven that the Disk II doesn't decode the 13-sector state machine correctly. Work to do there.
2020-07-16 23:27:27 -04:00
Thomas Harte
495024d6fe
Cleans up all redundant lock/unique_guard declarations.
2020-06-15 00:24:10 -04:00
Thomas Harte
73131735fa
Further qmake warning corrections.
2020-05-30 19:31:17 -04:00
Thomas Harte
48afc54af6
Cuts down unused parameter warnings to just a few that may well indicate implementation errors.
2020-05-30 01:06:43 -04:00
Thomas Harte
267006782f
Starts to add Qt target; resolves many build warnings.
2020-05-30 00:37:06 -04:00
Thomas Harte
512a52e88d
Increases const correctness, marks some additional constructors as constexpr, switches std::atomic construction style.
2020-05-20 23:34:26 -04:00
Thomas Harte
25996ce180
Further doubles down on construction syntax for type conversions.
2020-05-09 23:00:39 -04:00
Thomas Harte
eed357abb4
Introduces concept of 'average peak volume' in order better to normalise audio sources like the OPLL.
2020-05-09 17:57:21 -04:00
Thomas Harte
f417fa82a4
Splits 'CRTMachine' into three parts: ScanProducer, AudioProducer, TimedMachine.
...
Simultaneously cleans up some of the naming conventions and tries to make things a bit more template-compatible.
2020-04-01 23:19:34 -04:00
Thomas Harte
311458f41f
Restores Macintosh 'runtime' options.
...
Also cleans up some leftover parts elsewhere.
2020-03-18 21:50:02 -04:00
Thomas Harte
ec6664f590
Takes steps to guarantee property naming; reintroduces Electron runtime options.
2020-03-17 23:52:55 -04:00
Thomas Harte
b6e81242e7
Reintroduces Apple II runtime options.
2020-03-17 21:53:26 -04:00
Thomas Harte
394ee61c78
Starts a switch to reflectable-style runtime options.
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The Amstrad CPC and ZX80/81 have made the jump so far, subject to caveats. The macOS build is unlikely currently to work properly.
2020-03-16 23:25:05 -04:00
Thomas Harte
8e3bf0dbca
Starts moving towards a Deflectable-based system of runtime options.
2020-03-15 23:48:53 -04:00
Thomas Harte
1a2872c815
Starts to build an easy set interface.
2020-03-13 22:42:37 -04:00
Thomas Harte
0502e6be67
Starts working towards a registration-based model of reflective enums.
2020-03-10 22:32:55 -04:00
Thomas Harte
1f41d9c5f5
Further improvement: if in physical mode, but pressing an unrecognised key, attempt to 'type' it.
2020-03-02 22:08:54 -05:00
Thomas Harte
ed18092088
Extends logic for when to fall back on standard keypress logic even in logical mode.
2020-03-01 20:25:12 -05:00
Thomas Harte
50d356be2f
Ensures all audio sources, including compound sources, announce whether they're stereo correctly.
2020-02-16 18:31:45 -05:00
Thomas Harte
9835e800ec
Fixed: individual audio generators now either are or are not stereo. The speaker acts accordingly.
2020-02-16 18:28:03 -05:00
Thomas Harte
e02d109864
Nudges the LowpassSpeaker towards supporting stereo generation.
2020-02-15 18:03:12 -05:00
Thomas Harte
9ca2d8f9f2
Tried to be less lazy with lambda captures.
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This is primarily defensive.
2020-02-14 23:39:08 -05:00
Thomas Harte
3df99788ff
Removes TODOs, as I think they're probably inappropriate.
2020-02-13 21:19:23 -05:00
Thomas Harte
3600d2d193
Starts switching towards a byte-oriented bus.
2020-02-13 21:14:13 -05:00
Thomas Harte
ff39f71ca0
Eliminates meaningless constants from the Macintosh video's CRT setup.
2020-01-30 23:29:04 -05:00
Thomas Harte
f0a6e0f3d5
Splits out the queue management stuff from queue+action.
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Temporarily breaks ST video in the endeavour.
2020-01-29 22:18:41 -05:00
Thomas Harte
7316a3aa88
Merge branch 'master' into FinalOverride
2020-01-26 23:42:25 -05:00
Thomas Harte
79bb0f8222
Updates comment.
2020-01-26 11:36:06 -05:00
Thomas Harte
294e09f275
All these 'override's can be 'final's.
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At least for the purpose of being communicative. I doubt there's much to gain in terms of compiler output — the DiskImageHolder can avoid some virtual lookups but nothing else leaps out.
2020-01-23 22:57:51 -05:00
Thomas Harte
a71c5946f0
Ensures proper manipulation of scan_statuses, leading to the correct result out of a CRTMachine.
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Possibly with the exception of the TMS, as I appear to have uncovered an unrelated issue there.
2020-01-21 22:28:25 -05:00
Thomas Harte
d97a073d1b
Adds the necessary routine for all machines to be able to respond to get_scan_status.
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They all just as the CRT, as all are currently based on the CRT. Which doesn't currently know the total clock rate it would need to in order properly to scale the answer to the question. Further thought coming.
2020-01-20 21:45:10 -05:00
Thomas Harte
c1bae49a92
Standardises on read and write for bus accesses.
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Logic being: name these things for the bus action they model, not the effect they have.
2020-01-05 13:40:02 -05:00
Thomas Harte
0dae608da5
Embraces std::make_[unique/shared] in place of .reset(new .
2019-12-23 21:31:46 -05:00
Thomas Harte
5456a4a39d
Eliminates static where constexpra aren't class members; adds some if constexprs for clarity.
2019-12-22 13:42:24 -05:00
Thomas Harte
274867579b
Deploys constexpr as a stricter const.
2019-12-22 00:22:17 -05:00
Thomas Harte
2c25135d8a
Fixes const correctness for joystick machines; the ST is now one such.
2019-11-09 18:19:05 -05:00
Thomas Harte
860837d894
Corrects: KeyPad -> Keypad. Also fleshes out Atari ST keyboard mapping.
2019-11-09 18:02:14 -05:00
Thomas Harte
1c154131f9
Expands size of storage in Cycles/HalfCycles; adjusts widely to compensate.
2019-10-29 22:36:29 -04:00
Thomas Harte
1d790ec2a9
Adds the option for a clock conversion to JustInTimeActor and slows the MFP's clock rate.
2019-10-28 21:35:10 -04:00
Thomas Harte
c4ef33b23f
JustInTimeActors can now specify a clock divider.
2019-10-20 20:38:55 -04:00
