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30e020117456f4fc072cc6711069b42ca88b723f
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804 Commits

Author SHA1 Message Date
TC1995
30e0201174 When linear framebuffer base is mapped, it's fb_only time, fixes gibberish fonts and corrupt mouse cursor on BeOS releases using the S3 Trio/Virge cards. 
Slight cleanup of the XGA card and fixed more possible cursor issues.
 2022-07-01 17:58:56 +02:00
TC1995
63b4209414 And finally, more fixes to the XGA implementation including: 
Cursor and mapping on Windows 2.x' 286/808x XGA driver.
Pattern and DMA bus master fixes to OS/2 2.x/Warp's XGA driver.
Software reset no longer causes glitches to the screen using XGA (x86.c)
 2022-06-27 17:01:02 +02:00
TC1995
061c756a18 Remove excess log. 2022-06-26 23:22:32 +02:00
TC1995
29d9d58890 Slight fixes to the 8514/A blitter in line draw, rectangle and outline modes. 2022-06-26 23:19:48 +02:00
TC1995
7ca64ced86 EGA fixes to its renderer. 2022-06-26 23:16:44 +02:00
TC1995
1d9c18df0b More fixes to the PXBlt (BitBLT) side, now patterns work fine as well as DMA bus mastering required by OS/2 and Windows 3.0 third party XGA drivers. 2022-06-21 20:56:30 +02:00
TC1995
9e44719f13 Added initial (and a bit buggy on OS/2, so use 8514/A on it instead) emulation of XGA for both MCA and ISA buses. 2022-06-17 21:26:26 +02:00
TC1995
dbea8ec715 EGA: Backported the SVGA remapping parts to EGA as it actually works better in some cases, e.g.: FantasyLand on EGA. 2022-06-12 20:03:34 +02:00
TC1995
da273446d1 8514/A: Pitch no longer hardcoded to 1024, fixes 640x480x256 resolutions. 
8514/A: More fixes to the accelerated engine, mainly in paintbrush (blackness brush).
SVGA: Preparation of the next batch.
 2022-06-12 17:31:54 +02:00
OBattler
1955def798 Fixed 1280x1024x8bpp modes on the Elsa S3 Vision 964 and 968. 2022-06-04 02:21:59 +02:00
David Hrdlička
1e29e24b66 [8514a] fix typo 2022-05-20 19:04:53 +02:00
TC1995
1ac46d792f Fixed the 8514/A to VGA soft reset and made the vga_on variable a global one to make sure it's used by the soft reset. 
Updated copyright holder that was accidentally reverted while committing the IBM 8514/A source files.
 2022-05-19 20:07:06 +02:00
TC1995
5fb1ce2bec 8514/A changes: 
Reduced the number of variables that depend on the main SVGA handler.
Re-implemented accel command 5 (Polygon Boundary Line) right.
Implemented Polygon fill type A and B (latter not tested yet) on accel command 2 per manual.
Fixed crashes when starting Win2.1x using the built-in 8514/A driver.
Some wip cleanups.
 2022-05-19 00:15:03 +02:00
TC1995
4af6b1dcad Compile fix (I didn't commit the svga changes, oops). 2022-05-14 19:26:41 +02:00
TC1995
d0335e9679 Initial emulation of the IBM 8514/A coprocessor for both the MCA and ISA buses. 
Currently the GUI option is on the QT frontend.
 2022-05-14 18:55:00 +02:00
David Hrdlička
e60af6c29d Clean up plat.h a bit 2022-04-20 01:03:39 +02:00
Alexander Babikov
710d34db97 Remove unused variables and functions 2022-04-14 07:13:50 +05:00
Alexander Babikov
911821434e Fix variable initializtion warnings 2022-04-14 07:13:49 +05:00
Alexander Babikov
eba088c692 Remove trailing whitespace + indentation consistency fixes 2022-04-14 07:10:18 +05:00
Alexander Babikov
a66d381be9 Convert a false positive warning suppression in the Voodoo dynarec code into a pragma 2022-04-14 06:24:38 +05:00
OBattler
bd8b58b5e9 Fixed the warnings in the SC1184x RAMDAC code. 2022-04-14 00:18:58 +02:00
Miran Grča
cc666e6cc4 Merge pull request #2281 from jriwanek-forks/named-initializers-3 
Named initializers part 3
 2022-04-12 23:38:32 +02:00
Jasmine Iwanek
d28cec126a src/video 2022-04-12 17:26:07 -04:00
Jasmine Iwanek
036f1ce74b src/video 2022-04-12 17:26:06 -04:00
OBattler
3cec306ecf Device config fix, phase 1. 2022-04-04 18:11:39 +02:00
Miran Grča
3fe794c59b Merge pull request #2237 from jriwanek-forks/named-initializers-2 
Named initializers part 2
 2022-03-18 23:20:37 +01:00
Jasmine Iwanek
3b73ce330c src/video 2022-03-18 18:07:09 -04:00
TC1995
a1404cf340 Housekeeping (Mach64, nw). 2022-03-18 21:28:17 +01:00
TC1995
9b0f04d4a9 Added deskpro386 and fixed 24bpp mode issues of the Mach64GX/VT2. 2022-03-18 21:22:18 +01:00
TC1995
c3c7864bd6 Added a legacy way to address some issues with the SVGA scrolling and such (such as Pinball Illusions on S3 cards, including the ViRGE). 2022-03-02 16:18:58 +01:00
Jasmine Iwanek
801f81fbda clean up device_config_t formatting 2022-02-26 23:31:28 -05:00
OBattler
09066358c4 Fixed the duplicate graphics cards. 2022-02-23 22:54:55 +01:00
Miran Grča
0c540ff29c Merge branch 'master' into master 2022-02-23 14:45:03 +01:00
TC1995
1037c048b4 Sort out the ET4000/w32p cards and add a VLB/PCI videomagic revision B card variant. 2022-02-23 13:50:47 +01:00
JustinJ553
cccc9db388 Sort the Creative Voodoo Banshee next to original Banshee. 2022-02-22 20:52:03 +08:00
Jasmine Iwanek
f18da85438 A few lconsistency changes form M&K branch 2022-02-20 19:11:58 -05:00
Jasmine Iwanek
8597e4e4d7 Merge branch 'master' into more-updates 2022-02-20 16:28:50 -05:00
Jasmine Iwanek
4674756664 More newline and whitespace cleanups 2022-02-20 16:26:40 -05:00
OBattler
f19aaa14ae Fixed three instances of undefined behavior. 2022-02-20 20:30:20 +01:00
Jasmine Iwanek
4287e44824 newlines at end of file 2022-02-18 21:38:51 -05:00
OBattler
c1271a9763 Marked the Image Manager 1024 as 16-bit ISA. 2022-02-15 14:46:34 +01:00
OBattler
5cd1fa6c83 Merge branch 'master' of https://github.com/86Box/86Box 2022-02-11 00:15:23 +01:00
OBattler
bff29cc69d Committed possible EGA and (S)VGA fix. 2022-02-11 00:15:11 +01:00
TC1995
5b01a8a650 Mach64 changes/improvements: 
Added 4x2 and 8x1 color patterns in the OpRect side, fixes OS/2 8-bit color.
Unthreaded the cards as well.
ISA versions can access the dword/long mapping too, fixes more graphical bugs in various operating systems such as Windows 95.
 2022-02-10 22:30:02 +01:00
TC1995
8d28e3623c Fixed the ISA bus detection of the Mach64GX. 
Removed the threaded FIFO on the ViRGE cards due to bugs, instead, relying on a non-threaded FIFO again.
Fixed some 8MB parts of the blitter for the ViRGE/VX-based STB Velocity 3D card so that 8MB RAM detection doesn't glitch everything else, including the blitter.
 2022-02-07 20:08:25 +01:00
TC1995
012046bd89 Added the Matrox Millennium card to dev branch and its respective bitblt additions and ROM. 2022-02-03 20:08:46 +01:00
OBattler
6f2b93923c A lot of fixes - everything now seems to work properly. 2022-02-03 03:10:06 +01:00
Jess Lovelace
296e25c685 more typos still 2022-02-02 18:18:37 -05:00
Jess Lovelace
4849deb156 added null devices and refactored tables 2022-02-02 17:48:04 -05:00
Jess Lovelace
5ed5d73cee more upstream devices 2022-02-02 16:31:24 -05:00