Commit Graph

98 Commits

Author SHA1 Message Date
TC1995
61273f5c1f Video changes:
Improved the banking of the ATI 28800-5 cards (VGA Charger and VGA Wonder XL).
Improved the skew and horizontal display of some of the ET4000W32P cards as well as the cursor.
Made the Oak OTI 077 and PVGA WD90c30 cards use the Sierra 11487 (actually a clone is used in the real cards).
For the WD90c30, changed the way the hack is involved.
Reverted some changes of the S3 Vision/Trio that originally made glitches, now the glitches are gone and the accelerator renders fine.
Re-organized the Sierra 1148x RAMDAC's and added the 11486 (Mark 1).
MCA SVGA cards use the full 32-bit mapping.
2021-10-24 19:06:05 +02:00
OBattler
b7f5d4a773 Video 7 fixes, fixes RAMDAC 6-bit/8-bit switching on the Radius SVGA MultiView. 2021-10-06 18:12:22 +02:00
OBattler
f27fec1740 Removed EGA/(S)VGA render wake-up on zero-sized blit and fixed the last compile-breaking mistake in the Unix SDL code. 2021-09-13 23:28:00 +02:00
OBattler
96faa28eeb Removed the useless y1 and y2 parameters from the renderers' blit functions (and other places). 2021-09-13 23:19:10 +02:00
Daniel Gurney
f2cd3756dd Revert "Merge branch 'feature/machine_and_kb' into master"
This reverts commit 6604a29d7e, reversing
changes made to 1d7fca0abd.
2021-07-04 18:22:52 +03:00
OBattler
fd4817a87b All the current WIP work (warning: the PIT is currently using some temporary test rewrite that is going to be undone). 2021-06-29 19:11:19 +02:00
TC1995
963b530d10 Ported the Cirrus by16 fix. 2021-05-30 23:40:56 +02:00
TC1995
d63ce5ab82 Port of the reworked svga memory addressing, normal chain4 mapping and ma13/14 mapping for non-CGA modes.
Fixed ET4000/W32 (without letters) hardware cursor.
Fixed non-interlaced 1280x1024x8bpp Cirrus mode in the 5434.
Added a note regarding the Radius (HT209) 8bpp render.
Reworked the TGUI9440, but still WIP.
2021-05-30 01:52:43 +02:00
RichardG867
b2dd4fde07 Fix DPMS text not going away on reset 2021-04-14 16:09:08 -03:00
RichardG867
76395e9fb6 DPMS screen blanking support 2021-04-13 14:07:21 -03:00
OBattler
e045df2b50 (S)VGA clean-ups and fixes (some parts of the COPPER demo should now work), and fixed the graphics modes on the ICS5341. 2021-03-24 19:35:07 +01:00
OBattler
da1de8aaf5 40x25 text mode and Cardex ET4000/w32p 80x25 text mode now actually fixes. 2020-12-20 21:14:24 +01:00
OBattler
0ef52c4762 Disabled greatpsycho's (S)VGA clock skew in some situations, fixes #789 (needs a proper fix, but this will do as a band-aid). 2020-12-18 18:09:59 +01:00
OBattler
546c2788f0 Fixed the Cirrus Logic CL-GD 5480 on NT 5.x and ported tonioni's Cirrus improvements from WinUAE where relevant. 2020-11-28 07:03:26 +01:00
OBattler
55ed92f801 Added the Cirrus change to the forgotten Write mode 2. 2020-11-26 19:01:48 +01:00
OBattler
6e233f4ac8 SDL renderer improvements and fixes and added SDL OpenGL option;
Various performance improvements;
Fixed USB UHCI HCHalt;
Cirrus Logic CL-GD 5422/24 fixes and removed them from the Dev branch;
The Storage controllers sections of Settings now has its own corresponding section of the configuration file;
Fixed the AT clock divisors for some Pentium OverDrive CPU's;
Added the ACPI RTC status (no ACPI RTC alarm event yet).
2020-11-26 18:20:24 +01:00
TC1995
7bb51b4c7a Ported the latest Voodoo patches from PCem. 2020-11-18 00:21:07 +01:00
OBattler
5e4706564a Hardware cursor and DAC Hardware cursor Y offsets now default to 0 instead of 32, fixes hardware cursor in some cases on the S3 928 and Vision964. 2020-10-22 14:50:23 +02:00
OBattler
7a90fa8f75 Fixed the previous commit. 2020-10-18 01:20:26 +02:00
OBattler
f2938551fa Improved 32x32 cursor support. 2020-10-18 01:18:46 +02:00
OBattler
1556bc7442 (S)VGA split screen now takes interlace, odd/even line, and skew into account, fixes the E-Ten Traditional Chinese DOS display driver on Trident graphics cards. 2020-10-09 13:41:20 +02:00
OBattler
43b6056d84 EGA and (S)VGA cards now correctly disable the display when CRTC 0x17 bit 7 is clear, also reduces resizes even further. 2020-07-20 04:34:47 +02:00
OBattler
c7bce543b0 Fixed the SVGA code so characters skipped on scanline are no longer calculated twice, should fix more problems on that Kasan Korean card. 2020-06-07 06:30:21 +02:00
TC1995
1e10963841 Ported patch of a patch for the Kasan 16 VGA card. 2020-05-13 17:08:19 +02:00
TC1995
d3612ff501 Fixed small mistake at porting from PCem. 2020-05-12 13:50:23 +02:00
TC1995
f317bf3690 Ported the Goldstar 286 machine from PCem alongside video fixes
and enhancements from greatpsycho.
2020-05-12 00:37:30 +02:00
OBattler
3027422e88 PCI graphics cards now correctly use PCI timings instead of VLB timings. 2020-05-06 00:23:07 +02:00
TC1995
e9710d4b25 Ported the latest Matrox MGA fixes from PCem.
Removed useless header.
2020-03-31 00:33:49 +02:00
David Hrdlička
a505894a10 Move all include files to src/include
- 86Box's own headers go to /86box
- munt's public interface goes to /mt32emu
- all slirp headers go to /slirp (might want to consider using only its public inteface)
- single file headers from other projects go in include root
2020-03-29 19:53:29 +02:00
Daniel Gurney
0c509fd551 Remove version tree-wide 2020-03-25 00:46:02 +02:00
OBattler
490c04fcae Current WIP code. 2020-02-29 19:12:23 +01:00
OBattler
aa7dee91bc Reimplemented the ATi EGA wonder on the EGA code instead of (S)VGA, now it actually works and has the same configuration options as the other EGA cards. 2020-01-20 05:36:44 +01:00
OBattler
0cb2fa034c Fixed some bugs and warnings, and cleaned-up and reworked the MIDI input stuff so that MIDI input can go to multiple devices at a time (each device allows configuring, whether or not it should receive MIDI input), and fixed MIDI input on the Sound Blaster 16/AWE32's built-in MPU-401. 2020-01-19 05:45:05 +01:00
TC1995
6f42118f00 Added the ATI EGA Wonder 800+ from PCem + updated file versions. 2020-01-18 22:25:52 +01:00
TC1995
4c29f34571 Fixed compile failure. 2020-01-18 21:35:26 +01:00
TC1995
7c15df1fd7 Added Matrox MGA (Mystique) emulation from PCem. 2020-01-17 00:24:18 +01:00
OBattler
f12d9c14db Ported the (S)VGA linear read latch fix from PCem. 2019-12-28 05:51:22 +01:00
OBattler
70cfb9d79f Various (S)VGA and Cirrus Logic fixes. 2019-12-04 07:20:58 +01:00
OBattler
ac0a1ee327 Fixed EGA and (S)VGA pel panning, fixes games like Supaplex. 2019-11-19 19:18:44 +01:00
OBattler
995fbaa66a (S)VGA 16-bit and 32-bit linear reads now correctly use the read bank and not the write bank. 2019-10-21 21:19:23 +02:00
OBattler
a495faec59 Direct3D in full-screen mode now transfers control of input to the full screen window, fixes #429;
Unified screenshot code and moved it to video.c, it is now independent of both renderer and platform;
The EGA/(S)VGA overscan now also works for CGA, PCjr, Tandy, and CGA-using Amstrads;
Fixed EGA/(S)VGA overscan operation so it works correctly with scrolling and panning;
Fixed 320x200x32K and 320x200x64K modes on the ET4000/W32p;
Fixed the Video 7 1024i chip ID and video memory options, fixes #431;
Fixed a banking bug in the S3 cards, fixes Windows 9x and NeoPaint.
2019-10-20 15:09:38 +02:00
OBattler
c7b676dfef Fixed some newly introduced Cirrus Logic bugs. 2019-10-01 16:21:35 +02:00
OBattler
591cd2e019 The Cirrus Logic graphics cards now support the 8-byte latches, fixes 16 colors drivers;
The Cirrus Logic graphics cards now support the 15 bpp/palette mix, 8 bpp grayscale, and 8 bpp 3:3:2 RGB modes;
The makefiles now do -funroll_loops.
2019-10-01 15:14:51 +02:00
OBattler
88a619fd47 Added more sanity checks to the CGA, EGA, and SVGA polls, fixes #399. 2019-09-26 16:00:43 +02:00
OBattler
552a87ea3d Added the IBM 5161 ISA expansion for PC and XT;
Cleaned up the parallel port emulation, added IRQ support, and made enabling/disabling per port;
Added the Award 430NX and the Intel Classic/PCI (Alfredo, 420TX);
Finished the 586MC1;
Added 8087 emulation;
Moved Cyrix 6x86'es to the Dev branch;
Sanitized/cleaned up memregs.c/h and intel.c/h;
Split the chipsets from machines and sanitized Port 92 emulation;
Added support for the 15bpp mode to the Compaq ATI 28800;
Moved the MR 386DX and 486 machines to the Dev branch;
Ported the new dynamic recompiler from PCem, but it remains in Dev branch until after v2.00;
Ported the new timer code from PCem;
Cleaned up the CPU table of unused stuff and better optimized its structure;
Ported the Open-XT and Open-AT from VARCem, the Open-AT is in the Dev branch;
Ported the XT MFM controller rewrite and adding of more controllers (incl. two RLL ones), from VARCem;
Added the AHA-1540A and the BusTek BT-542B;
Moved the Sumo SCSI-AT to the Dev branch;
Minor IDE, FDC, and floppy drive code clean-ups;
Made NCR 5380/53C400-based cards' BIOS address configurable;
Got rid of the legacy romset variable;
Unified (video) buffer and buffer32 into one and make the unified buffer 32-bit;
Added the Amstead PPC512 per PCem patch by John Elliott;
Switched memory mapping granularity from 16k to 4k (less than 1k not possible due to internal pages);
Rewrote the CL-GD 54xx blitter, fixes Win-OS/2 on the 54x6 among other thing;
Added the Image Manager 1024 and Professional Graphics Controller per PCem patch by John Elliott and work done on VARCem;
Added Headland HT-216, GC-205 and Video 7 VGA 1024i emulation based on PCem commit;
Implemented the fuction keys for the Toshiba T1000/T1200/T3100 enhancement;
Amstrad MegaPC does now works correctly with non-internal graphics card;
The SLiRP code no longer casts a packed struct type to a non-packed struct type;
The Xi8088 and PB410a no longer hang on 86Box when PS/2 mouse is not present;
The S3 Virge on BeOS is no longer broken (was broken by build #1591);
OS/2 2.0 build 6.167 now sees key presses again;
Xi8088 now work on CGA again;
86F images converted from either the old or new variants of the HxC MFM format now work correctly;
Hardware interrupts with a vector of 0xFF are now handled correctly;
OPTi 495SX boards no longer incorrectly have 64 MB maximum RAM when 32 MB is correct;
Fixed VNC keyboard input bugs;
Fixed AT RTC periodic interrupt - Chicago 58s / 73f / 73g  / 81 MIDI play no longer hangs with the build's own VTD driver;
Fixed mouse polling with internal mice - Amstrad and Olivetti mice now work correctly;
Triones ATAPI DMA driver now correctly reads a file at the end of a CD image with a sectors number not divisible by 4;
Compaq Portable now works with all graphics cards;
Fixed various MDSI Genius bugs;
Added segment limit checks and improved page fault checks for several CPU instructions - Memphis 15xx WINSETUP and Chicago 58s WINDISK.CPL no longer issue a GPF, and some S3 drivers that used to have glitches, now work correctly;
Further improved the 808x emulation, also fixes the noticably choppy sound when using 808x CPU's, also fixes #355;
OS/2 installer no logner locks up on splash screen on PS/2 Model 70 and 80, fixes #400.
Fixed several Amstead bugs, GEM no longer crashes on the Amstrad 1640, fixes #391.
Ported John Elliott's Amstrad fixes and improvement from PCem, and fixed the default language so it's correctly Engliish, fixes #278, fixes #389.
Fixed a minor IDE timing bug, fixes #388.
Fixed Toshiba T1000 RAM issues, fixes #379.
Fixed EGA/(S)VGA overscan border handling, fixes #378;
Got rid of the now long useless IDE channel 2 auto-removal, fixes #370;
Fixed the BIOS files used by the AMSTRAD PC1512, fixes #366;
Ported the Unicode CD image file name fix from VARCem, fixes #365;
Fixed high density floppy disks on the Xi8088, fixes #359;
Fixed some bugs in the Hercules emulation, fixes #346, fixes #358;
Fixed the SCSI hard disk mode sense pages, fixes #356;
Removed the AMI Unknown 386SX because of impossibility to identify the chipset, closes #349;
Fixed bugs in the serial mouse emulation, fixes #344;
Compiled 86Box binaries now include all the required .DLL's, fixes #341;
Made some combo boxes in the Settings dialog slightly wider, fixes #276.
2019-09-20 14:02:30 +02:00
OBattler
86616cd5fb Slight fixes to CL-GD 54xx and generic (S)VGA memory read/write code - fixes E-Ten 24x24 driver (and probably more) on CL-GD and even the Tridents (though the second half of the screen is glitched on Tridents, which is an interlace bug and needs to be looked into). 2018-10-21 20:07:00 +02:00
OBattler
5f965ef27d Fixes to the OAK OTi graphics cards' emulation, the 037C and the AMA932J's internal 067 now work. 2018-10-08 00:22:40 +02:00
OBattler
f81574b419 Reworked the RAMDAC and clock chip initialization - now they're all device_t's;
Moved the BT48x hardware cursor draw function to the RAMDAC's code where it belongs;
Renamed the BT48x RAMDAC code file to vid_bt48x_ramdac.c (was vid_bt485_ramdac.c);
Fixed BT48x 64x64 hardware cursor bugs (caused by the index variable being uint8_t when it should have been uint16_t) introduced in the previous commit.
2018-10-05 01:54:54 +02:00
OBattler
ed92602dad Fixes for the (S)VGA common DAC and some card-specific DAT's (ATi 68860, BT48x family, and the Cirrus Logic DAC), fixes Star Control II among other things. 2018-10-04 01:19:43 +02:00
TC1995
a89427efc9 Forgot part of the newest PCem SVGA commit to commit :p. 2018-09-10 23:01:01 +02:00