Jeff Parsons
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faf179d2d3
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Debugger I/O improvements
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2015-06-05 09:09:23 -07:00 |
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Jeff Parsons
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59002166cd
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Improved EGA/VGA memory access
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2015-06-04 18:38:39 -07:00 |
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Jeff Parsons
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b6cd2a5e20
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Fix pushing/popping at the limits of the stack segment
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2015-06-04 14:09:40 -07:00 |
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Jeff Parsons
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1181f545ad
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Minor VGA source code fixes
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2015-06-03 12:17:40 -07:00 |
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Jeff Parsons
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95b7e80c4b
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Disassembly cleanup
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2015-06-03 12:02:22 -07:00 |
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Jeff Parsons
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27075b3443
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Notes regarding the use of serial ports
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2015-06-03 00:39:49 -07:00 |
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Jeff Parsons
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badaaa307e
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Fix pushing/popping at the limits of the stack segment
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2015-06-02 15:39:13 -07:00 |
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Jeff Parsons
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f7e93fbeb3
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Finally, some progress with the IBM VGA ROM
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2015-06-02 14:09:59 -07:00 |
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Jeff Parsons
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dbb77f31b6
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Manifest updates
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2015-06-01 15:47:52 -07:00 |
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Jeff Parsons
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ad95e93740
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Stack trace command actually works now
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2015-06-01 13:02:23 -07:00 |
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Jeff Parsons
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6a4d7c748c
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Stack trace command
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2015-05-31 16:12:01 -07:00 |
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Jeff Parsons
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77abe04465
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Video register dump tweaks
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2015-05-30 11:17:31 -07:00 |
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Jeff Parsons
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bcdeba9721
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Minor VGA updates
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2015-05-29 08:03:54 -07:00 |
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Jeff Parsons
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7b715cf306
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Minor VGA updates
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2015-05-28 14:28:00 -07:00 |
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Jeff Parsons
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7aa71575fa
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Minor video updates
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2015-05-27 12:03:43 -07:00 |
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Jeff Parsons
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9f03bfb049
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More VGA register definitions
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2015-05-26 15:17:04 -07:00 |
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Jeff Parsons
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cce8fa08e5
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More VGA-specific details
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2015-05-25 15:08:35 -07:00 |
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Jeff Parsons
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782e7b3cbf
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More video documentation
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2015-05-24 10:51:02 -07:00 |
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Jeff Parsons
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cd38446f68
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Dual-display demo with side-by-side MDA and CGA screens
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2015-05-23 14:56:31 -07:00 |
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Jeff Parsons
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f3b254ebcd
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Added some prerequisites for dual display support
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2015-05-23 12:25:34 -07:00 |
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Jeff Parsons
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55ef74e92f
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Cleaned up Video register names, bit definitions, etc
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2015-05-23 11:20:38 -07:00 |
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Jeff Parsons
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b4b1db3d59
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Updated VGA parameters
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2015-05-22 15:04:56 -07:00 |
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Jeff Parsons
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0639e8cbd2
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Initial v1.18.2 delta: added support for ROM notification parameters that the Video component will accept
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2015-05-22 12:33:33 -07:00 |
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Jeff Parsons
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461077c5aa
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Quick turn-around for v1.18.1 to fix a CGA video config problem
v1.18.1
|
2015-05-22 00:27:46 -07:00 |
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Jeff Parsons
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cfd02bb4ae
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Improvements to code and stack limit checks (still not perfect, but better)
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2015-05-21 15:45:26 -07:00 |
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Jeff Parsons
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5f29c9967b
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Starting work on v1.18.1
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2015-05-21 11:20:52 -07:00 |
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Jeff Parsons
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4056abc8bd
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Fix ROM path
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2015-05-20 22:16:35 -07:00 |
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jeffpar
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6cc77d98c7
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PCTJ blog post
v1.18.0
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2015-05-20 11:18:08 -07:00 |
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Jeff Parsons
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7486a52530
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More PCTJ issues, and a video regression fix
|
2015-05-19 20:22:37 -07:00 |
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Jeff Parsons
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35c9648f6d
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Some additional tests
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2015-05-19 15:51:48 -07:00 |
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Jeff Parsons
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9c6e07c3fa
|
Added font table labels
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2015-05-19 13:15:55 -07:00 |
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Jeff Parsons
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316df3aa94
|
VGA font needs to be scaled if screen size is locked at 640x480
|
2015-05-19 13:00:59 -07:00 |
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Jeff Parsons
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3cf07a736f
|
FileDump command-line options to start dump at a given offset and/or with a given width
|
2015-05-19 12:59:59 -07:00 |
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Jeff Parsons
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d08a5a4d70
|
Re-assemblable (but untested) IBM VGA BIOS
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2015-05-19 12:58:15 -07:00 |
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Jeff Parsons
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acb33c9b92
|
Compaq DeskPro config will use an IBM VGA for now
|
2015-05-19 10:45:17 -07:00 |
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Jeff Parsons
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f75acdf426
|
VGA scaffolding (piggy-backing on EGA)
|
2015-05-19 10:01:25 -07:00 |
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Jeff Parsons
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9c10efe469
|
The great video config reorg
|
2015-05-18 21:02:37 -07:00 |
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Jeff Parsons
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bd6210d604
|
Some additional notes on unary "+" vs. parseInt()
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2015-05-18 18:05:53 -07:00 |
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Jeff Parsons
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c005748e57
|
Allow callers to tell set8042OutBuff() whether or not to delay the response
|
2015-05-18 17:20:46 -07:00 |
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Jeff Parsons
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e3a582976a
|
Fix broken live register display
|
2015-05-18 16:29:43 -07:00 |
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Jeff Parsons
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e5c7a377c0
|
Must load LDTR sooner rather than later in switchTSS()
|
2015-05-18 15:39:09 -07:00 |
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Jeff Parsons
|
d97c773613
|
Some task-switching fixes
|
2015-05-17 11:58:36 -07:00 |
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Jeff Parsons
|
d1b1ff623e
|
Cleaning up Debugger address objects (still need to add support for physical addresses)
|
2015-05-16 10:50:13 -07:00 |
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Jeff Parsons
|
30d0d22e41
|
A few Debugger fixes whilst tracking down TSS issues
|
2015-05-16 09:58:51 -07:00 |
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Jeff Parsons
|
a28fa95d25
|
More 80286 testing
|
2015-05-15 09:08:42 -07:00 |
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Jeff Parsons
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c431e5dde8
|
Future-proof ADDR_INVALID checks by using strict [in]equality
|
2015-05-14 13:11:46 -07:00 |
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Jeff Parsons
|
56d03451ac
|
Fix Debugger register lookup for 80286/80386
|
2015-05-14 10:30:12 -07:00 |
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Jeff Parsons
|
dd12198e62
|
80386 tests now pass when running both as a ROM and as a DOS .COM file
|
2015-05-14 09:03:03 -07:00 |
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Jeff Parsons
|
0ae5ab13a9
|
Test comments
|
2015-05-13 14:37:21 -07:00 |
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Jeff Parsons
|
42cf78b8e0
|
Fix segment ACCESSED tracking
|
2015-05-12 15:01:03 -07:00 |
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