6502/CLK
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mirror of https://github.com/TomHarte/CLK.git synced 2024-11-29 12:50:28 +00:00
Code Issues Projects Releases Wiki Activity
11,673 Commits 8 Branches 121 Tags 496 MiB
5280f5aba2
Commit Graph

110 Commits

Author SHA1 Message Date
Thomas Harte
5280f5aba2 Attempt to spot screen takeovers. 2024-05-23 22:03:40 -04:00
Thomas Harte
3be5d60b1e Eliminate comparison costs. 2024-05-18 22:16:58 -04:00
Thomas Harte
ef03ddf2ae Extend to launching the target program. 2024-05-14 22:23:35 -04:00
Thomas Harte
1d8b33d7ae Attempt to improve trajectory. 2024-05-13 22:26:36 -04:00
Thomas Harte
ca67afea4c Correct some unique-ptr oddities. 2024-05-13 21:46:03 -04:00
Thomas Harte
0b11fc259b Add Archimedes-specific target class. 2024-05-13 21:42:38 -04:00
Thomas Harte
18ffb9294f Add full cursor automation. 2024-05-12 22:16:29 -04:00
Thomas Harte
6d42c9aaf9 Start making leeway on interesting SWIs. 2024-05-06 22:40:00 -04:00
Thomas Harte
02ee3a7804 Turf out old debugging cruft. 2024-05-06 20:36:00 -04:00
Thomas Harte
42aea2663c Add automatic runtime frame-rate limiter. 2024-04-30 21:38:37 -04:00
Thomas Harte
71c5a1d419 Avoid repeated trans comparison. 2024-04-29 22:35:01 -04:00
Thomas Harte
5a84e98256 Fix trans for instruction fetches. 2024-04-29 21:54:59 -04:00
Thomas Harte
becb6ce2e0 Fix two more not-really-an-issue warnings. 2024-04-23 22:20:13 -04:00
Thomas Harte
265d151879 Fix data aborts. 2024-04-22 22:08:09 -04:00
Thomas Harte
ea3eef3817 Put interrupts into pipeline, without delay. 2024-04-19 22:21:23 -04:00
Thomas Harte
83eac172c9 Revoke in-pipeline interrupts. 
I'm unclear on what timing should apply here really.
 2024-04-19 21:46:09 -04:00
Thomas Harte
5b13d3e893 Attempt the prefetch portion of a pipeline. 2024-04-19 21:30:15 -04:00
Thomas Harte
e6c4454059 Provide a means for SWI interception. 2024-04-18 22:13:58 -04:00
Thomas Harte
d464ce831a Add did_set_pc. 2024-04-18 19:30:07 -04:00
Thomas Harte
07984a2f8b Resolve various warnings. 2024-04-17 22:15:05 -04:00
Thomas Harte
fac94a5d36 Reduce MIPS. Until other performance issues can be resolved. 2024-04-16 22:32:00 -04:00
Thomas Harte
6ac6e48b95 Attempt audio output. 2024-04-13 21:54:50 -04:00
Thomas Harte
d9d675a74f Fix scan status scale. 2024-04-09 21:56:42 -04:00
Thomas Harte
169298af42 Plumb through disk insertion. 
Surprisingly: some things now load.
 2024-04-08 21:15:40 -04:00
Thomas Harte
4f58664f97 Catch interrupt enables. 2024-04-07 22:08:12 -04:00
Thomas Harte
d2b077c573 Start wiring in a floppy controller. 2024-04-07 21:22:35 -04:00
Thomas Harte
543b1c644a Wire mouse events to the relevant class. 2024-04-06 13:32:59 -04:00
Thomas Harte
3f40e409c5 Reduce debugging heft. 2024-04-04 22:16:11 -04:00
Thomas Harte
7d8a364658 Reimplement LDM and STM. 2024-04-04 21:59:18 -04:00
Thomas Harte
609c117267 Switch to English RISC OS. 2024-04-01 21:44:42 -04:00
Thomas Harte
914b88d115 Fix non-debug build. 2024-03-31 19:17:55 -04:00
Thomas Harte
cc122a7a68 Add an SWI count, to aid in logging. 2024-03-31 18:18:26 -04:00
Thomas Harte
31979649c6 As it continues to swell, factor out the junk. 2024-03-31 18:15:48 -04:00
Thomas Harte
335d13d06d Mildly improve logging, define a few more ROMs. 2024-03-30 21:49:21 -04:00
Thomas Harte
ec785f3a8a Add URL as comment. 2024-03-30 20:54:17 -04:00
Thomas Harte
1f83a5425e Complete list of all currently-failing SWIs. 
... a lot of which are probably failing correctly, i.e. they're appropriately signalling.
 2024-03-30 20:48:47 -04:00
Thomas Harte
4882d6d0f2 Start adding SWI detail. 2024-03-30 15:16:48 -04:00
Thomas Harte
722743659b Add missing space. 2024-03-29 21:52:57 -04:00
Thomas Harte
6e64a79b52 Log failed SWIs. 2024-03-29 21:31:33 -04:00
Thomas Harte
8a6bf84cff Keyboard: log more, ignore unrecognised commands. 2024-03-29 20:54:07 -04:00
Thomas Harte
f175dcea58 Hack in some more potential debugging help. 2024-03-27 22:37:37 -04:00
Thomas Harte
f46af4b702 OS 3.11 seems to be able to get into BASIC. 2024-03-25 22:10:35 -04:00
Thomas Harte
d2776071e4 Speed up debug mode. 2024-03-25 21:31:33 -04:00
Thomas Harte
72a645ec1e Fix trans; take further crack at MEMC permissions. 2024-03-25 15:50:59 -04:00
Thomas Harte
1154ffd072 Add a 'drive in use' indicator LED. 2024-03-25 15:03:54 -04:00
Thomas Harte
8ba9708942 Hopefully resolve the mystery of the latch writes. 2024-03-25 14:54:30 -04:00
Thomas Harte
521fca6089 Expose full bus to IOC dependents; add notes. 2024-03-25 11:07:44 -04:00
Thomas Harte
6980fd760c Add further heavily-manual debugging aids. 2024-03-24 22:18:30 -04:00
Thomas Harte
5ccb18225a Provide key states to the keyboard. 2024-03-23 15:43:04 -04:00
Thomas Harte
9ea3e547ee Fix IRQ/FIQ return addresses. 2024-03-22 21:42:34 -04:00