Thomas Harte
|
8b40ae03ca
|
Extended analysis to spot IRQ and NMI vector changes, for titles that simply adjust those then exit. Ensured Oric emulator can type and load quickly on an Oric 1 just as well as on an Atmos.
|
2016-11-15 11:05:53 +08:00 |
|
Thomas Harte
|
e2cdfae8a7
|
The emulated Oric now has access to both versions of the BASIC ROM and picks between them based on the static analyser's recommendation.
|
2016-11-15 10:39:16 +08:00 |
|
Thomas Harte
|
9c550c594a
|
Moved audio work back into its own thread, but this time it queues up an all happens only upon a flush. Hopefully to resolve synchronisation cost concerns.
|
2016-11-09 21:17:50 -05:00 |
|
Thomas Harte
|
64827931bf
|
Switched the Oric implementation simply to rely upon the Storage-level tape parser. So now there's only one, authoritative one of those.
|
2016-11-07 21:57:58 -05:00 |
|
Thomas Harte
|
45b169f341
|
Made a few mapping fixes, clarified where the default reset code lives, ensured the Oric and Vic clear their keys when the typer ends.
|
2016-11-05 15:28:03 -04:00 |
|
Thomas Harte
|
9fb9d92437
|
Made the typer much more able to help out, and thereby tidied and separated the Oric's typer.
|
2016-11-05 14:47:09 -04:00 |
|
Thomas Harte
|
626e719fab
|
Added sanity checks on loading quickly.
|
2016-11-03 22:50:49 -04:00 |
|
Thomas Harte
|
a7e4c0c3b5
|
Switched to a ROM trap for typing.
|
2016-11-03 22:21:05 -04:00 |
|
Thomas Harte
|
8c70dc5891
|
Implemented typer for the Oric, and I'm starting to think the code is a bit too repetitious. Refactoring will be forthcoming. Added CLOAD"" as the loading command for all Oric software.
|
2016-11-03 22:14:40 -04:00 |
|
Thomas Harte
|
9c2df231ce
|
Made fast loading optional.
|
2016-11-03 07:59:30 -04:00 |
|
Thomas Harte
|
e9f1a6a79d
|
This appears to be it. The secret? Don't worry about the stop bits. They're just processing time. Latch onto the next start.
|
2016-11-03 07:34:48 -04:00 |
|
Thomas Harte
|
827a919368
|
This is an initial attempt at reading actual tape data. It loses sync though.
|
2016-11-02 22:30:53 -04:00 |
|
Thomas Harte
|
419629ee6e
|
Completed proof of theory for fast loading. It's just an around-the-back direct-to-file hack for now though.
|
2016-11-02 21:09:49 -04:00 |
|
Thomas Harte
|
bb58caff52
|
Merge branch 'master' into FastOricTape
|
2016-10-31 22:11:03 -04:00 |
|
Thomas Harte
|
21604376e6
|
Reintroduced clocking of the AY and boxed in the range of the master divider a little further.
|
2016-10-30 22:51:08 -04:00 |
|
Thomas Harte
|
33512988fb
|
Added a basic cycle skipper plus some notes.
|
2016-10-30 22:39:47 -04:00 |
|
Thomas Harte
|
4fab794747
|
Added a direct-to-two-cycles emulation path for 6522 owners.
|
2016-10-27 21:13:25 -04:00 |
|
Thomas Harte
|
44910d90ba
|
Adjusted aberrations in semicolons.
|
2016-10-20 21:20:13 -04:00 |
|
Thomas Harte
|
d335991e60
|
Shifted code out of the header.
|
2016-10-20 20:53:17 -04:00 |
|
Thomas Harte
|
5c69728625
|
Introduced a memory fuzzer, and ensured the Oric uses it.
|
2016-10-19 21:31:50 -04:00 |
|
Thomas Harte
|
a608bbebfb
|
Performed enough wiring to put the onus back onto OricTAP to do appropriate things.
|
2016-10-15 21:32:59 -04:00 |
|
Thomas Harte
|
6d7c3f6ac2
|
Factored out the now-sampling binary-level tape player from the Vic and connected it up to the Oric.
|
2016-10-15 21:21:18 -04:00 |
|
Thomas Harte
|
9730e8247f
|
Ensured propagation of synchronise messages, added enough to do plain tone. Probably. So: noise and envelopes missing. And it's all far too quiet.
|
2016-10-15 21:04:21 -04:00 |
|
Thomas Harte
|
51bdac27ae
|
Made some AY advances; it's now being polled for samples and collecting more information on what it needs to output.
|
2016-10-15 17:45:39 -04:00 |
|
Thomas Harte
|
138eabcff4
|
Continued in my effort to wire up a keyboard. Will need further to continue.
|
2016-10-14 21:35:15 -04:00 |
|
Thomas Harte
|
d8e4c488c2
|
Started iterating towards having an AY and a fully-working keyboard.
|
2016-10-14 21:18:03 -04:00 |
|
Thomas Harte
|
41e7eff6c8
|
Added a VIA. Now it's time to find out how poor my 6522 emulation is.
|
2016-10-13 20:50:55 -04:00 |
|
Thomas Harte
|
c9962f6502
|
Made an almost complete implementation of video. Just one row of the diagnostics cartridge seems to be off, showing thw wrong character set.
|
2016-10-13 19:34:29 -04:00 |
|
Thomas Harte
|
69920a4979
|
Made some basic first attempt at parsing video attributes; ensured lowest byte of ROM is readable.
|
2016-10-13 07:59:11 -04:00 |
|
Thomas Harte
|
304f0999cd
|
Made a faulty but hopefully creditable attempt to demarcate an Oric frame.
|
2016-10-12 21:29:21 -04:00 |
|
Thomas Harte
|
8c8a71107e
|
Added just enough wiring to add something that will generate the video, one day.
|
2016-10-12 19:20:23 -04:00 |
|
Thomas Harte
|
e6937d8003
|
Ensured that the ROM gets installed. So next for some video action?
|
2016-10-12 18:51:02 -04:00 |
|
Thomas Harte
|
4a062c616f
|
Added enough wiring to get Oric TAPs through to a completely unimplemented Oric emulation.
|
2016-10-11 22:20:13 -04:00 |
|