Thomas Harte
85f814c632
Attempt to build fixed operations into type.
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This simplifies callees and should make all helper functions automatically able to optimise themselves for fixed operations.
2023-12-21 23:08:18 -05:00
Thomas Harte
213dfe037d
Shift operation stuff into its own namespace, making data_select_active a free function.
2023-12-21 16:03:53 -05:00
Thomas Harte
abea3d10cc
Merge pull request #1270 from ryandesign/MacSDL
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SDL build improvements
2023-12-18 21:58:30 -05:00
Thomas Harte
a779b4668e
Merge pull request #1269 from ryandesign/typos
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Fix typos
2023-12-18 21:56:23 -05:00
Thomas Harte
08287edd61
Don't disable the colour burst in mixed mode.
2023-12-18 16:26:02 -05:00
Ryan Carsten Schmidt
5ef6b190af
Fix typos
2023-12-16 03:53:07 -06:00
Ryan Carsten Schmidt
d12316dfcf
Change phase from int to uint8_t
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output_colour_burst expects a uint8_t so may as well make that clear.
2023-12-15 04:49:13 -06:00
Ryan Carsten Schmidt
81ad864659
Fix OpenGL Apple II colors
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Adjust phase by 90 degress.
Closes #872
2023-12-15 04:48:32 -06:00
Thomas Harte
5c7f94d2ef
Introduce the possibility of operation type as a template parameter.
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It's already proven possible to provide this for instruction fetch, so I think it'll immediately be a win. But more importantly it opens a path forwards for further improvement.
2023-11-27 11:48:34 -05:00
Ryan Carsten Schmidt
234292f163
Fix Apple II/II+/IIe first eight non-hbl vbl bytes
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Closes #1196
2023-11-13 00:51:34 -06:00
Ryan Schmidt
18ed36d090
Update get_last_read_value source documentation
2023-10-25 03:25:52 -05:00
Ryan Schmidt
c206c7e2cb
Fix Apple II/II+ text/lores hbl read addresses
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Closes #1181
2023-10-25 03:25:48 -05:00
Ryan Schmidt
98730f1f90
Fix Apple II/II+/IIe first hbl byte read addresses
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Closes #1180
2023-10-25 03:21:22 -05:00
Ryan Schmidt
c272632b5a
Fix Apple II/II+/IIe hbl row < 64 read addresses
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See #1180
2023-10-25 03:21:17 -05:00
Ryan Schmidt
577b01e80b
Fix Apple II/II+/IIe vbl rows read addresses
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See #1180
2023-10-25 03:21:06 -05:00
Thomas Harte
8efb6a9226
Simplify 'get_next_sequence_point' -> 'next_sequence_point'.
2023-09-10 18:00:49 -04:00
Thomas Harte
e5d3140cd1
Avoid flurry of startup events, repeats.
2023-08-22 09:28:57 -04:00
Thomas Harte
79e9de34b6
Flip order of byte usage in double high res mono.
2023-08-21 22:20:42 -04:00
Thomas Harte
2b58f64161
Switch to maximal signalling rate.
2023-08-21 22:12:55 -04:00
Thomas Harte
bb84a5a474
Enable various ADB-controller interrupts.
2023-08-21 15:35:13 -04:00
Thomas Harte
357a324e87
Add exposition.
2023-08-20 15:34:40 -04:00
Thomas Harte
b8e7c2b8ac
Remove printf.
2023-08-20 15:33:30 -04:00
Thomas Harte
3e2a82b638
Add delta capper.
2023-08-20 15:32:48 -04:00
Thomas Harte
1125286b96
Add note to self.
2023-08-20 15:03:28 -04:00
Thomas Harte
17f1f05064
Hit and hope appears to have fixed mouse input.
2023-08-20 15:02:25 -04:00
Thomas Harte
b34403164e
Abstract out VGC interrupt register; fix clearing bug.
2023-08-18 14:30:40 -04:00
Thomas Harte
8578dfbf22
Eliminate various other errant spaces.
2023-05-16 16:40:09 -04:00
Thomas Harte
28c79b2885
Eliminate redundant [space][tab] pairs.
2023-05-12 14:14:45 -04:00
Thomas Harte
f6acee18cc
Eliminate type-in-function-name from 6502-world.
2023-05-10 18:53:38 -05:00
Thomas Harte
809cd7bca9
Remove the 68000's Mk2 suffix.
2023-05-10 17:13:01 -05:00
Thomas Harte
e56db3c4e5
Eliminate the old 68000 implementation.
2023-05-10 17:06:27 -05:00
Thomas Harte
2b56b7be0d
Simplify namespace syntax.
2023-05-10 16:02:18 -05:00
Thomas Harte
28b4f51cb3
Add a SCSI activity indicator.
2022-11-16 11:31:10 -05:00
Thomas Harte
2f78a1c7af
Add SCSI controller inclusion logic.
2022-09-15 12:17:50 -04:00
Thomas Harte
dc35ec8fa0
Merge branch 'master' into AppleIISCSI
2022-09-15 12:05:58 -04:00
Thomas Harte
36c3cb1f70
Deal with pre-ROM03 case, now that it's easy.
2022-09-13 16:31:06 -04:00
Thomas Harte
6773a321c1
Switch to portable direct bitwise logic.
2022-09-13 16:02:49 -04:00
Thomas Harte
ffdf44ad4f
Switch to overt use of std::fill.
2022-09-13 15:39:17 -04:00
Thomas Harte
cbfd8e18e8
Eliminate repetitive magic constants.
2022-09-02 15:54:16 -04:00
Thomas Harte
8dc1aca67c
Add TODO shout-outs.
2022-08-31 21:20:08 -04:00
Thomas Harte
df29a50738
Attempt to support the DMA interface.
2022-08-31 15:33:48 -04:00
Thomas Harte
7996fe6dab
'Clock' the SCSI bus (i.e. make it aware of passing time).
2022-08-30 16:40:25 -04:00
Thomas Harte
4df2a29a1f
Add storage to the bus.
2022-08-24 15:23:50 -04:00
Thomas Harte
6010c971a1
Provide a volume to the SCSI card if one is received.
2022-08-23 15:11:56 -04:00
Thomas Harte
ea4bf5f31a
Provide card's SCSI ID.
2022-08-23 15:05:36 -04:00
Thomas Harte
f4c242d5e9
Attempt to offer centralised C8 region decoding.
2022-08-23 14:50:44 -04:00
Thomas Harte
0595773355
Invents a new virtual select line for extended handling card ROM areas.
2022-08-23 14:41:45 -04:00
Thomas Harte
f89ca84902
Add missing include.
2022-08-22 21:44:33 -04:00
Thomas Harte
3c2d01451a
Remove dead comment.
2022-08-22 17:01:52 -04:00
Thomas Harte
c2c81162a1
Sketch out some of the easy stuff.
2022-08-22 16:48:51 -04:00