Commit Graph

118 Commits

Author SHA1 Message Date
Cacodemon345
97b239aed5 More small pieces of ESS emulation 2024-03-21 12:52:13 -03:00
Cacodemon345
d5dad279c4 ESSreg macro 2024-03-21 12:52:13 -03:00
Cacodemon345
8308f41069 A bit of ESS 2024-03-21 12:52:13 -03:00
OBattler
e0d80aefb4 Moved OPL2 and OPL3 to a new 49716 Hz source so resampling is no longer needed, also fixed SB OPL and PC Speaker filtering (OPL was being downsampled to the selected DSP sample rate, which is incorrect, and the PC Speaker filter was using the wrong filter index in some liens). 2024-03-01 06:52:48 +01:00
OBattler
2f3d5d5fc4 More fixes to mixer register FFh, turns out the lower 3 bits are not a DMA channel, fixes detection of Sound Blaster 16 non-PNP. 2023-10-24 00:28:28 +02:00
OBattler
8b86bd812c Fixed to undocumented Sound Blaster AWE32+ mixer register FFh, now the AWE32 PNP plays sound again. 2023-10-23 01:01:17 +02:00
OBattler
ce603f3719 The fatal() in sound/snd_sb_dsp.c is now a sb_dsp_log(). 2023-10-22 16:43:51 +02:00
OBattler
90e682a339 More ViBRA 16XV fixing - DIAGNOSE 4.05 now successfully sets high DMA. 2023-10-22 00:46:06 +02:00
OBattler
28e2eb3ce5 More Sound Blaster 16+ / ViBRA 16 fixes, added optional PC speaker control via the Sound Blaster 16+ / ViBRA 16, and removed some left-over temporary code from device.c. 2023-10-21 06:53:11 +02:00
OBattler
9c434f4ed0 The ViBRA 16 XV now correctly does 16-bit DMA over 8-bit channels and fixed the DSP versions as well. 2023-10-20 21:02:35 +02:00
Jasmine Iwanek
11a2f5266a More linting in src/sound 2023-08-23 00:18:16 -04:00
Jasmine Iwanek
81bb5e564b Better fallthrough annotation macro. 2023-08-09 20:09:36 -04:00
Jasmine Iwanek
d2f42198fd Fix clang build failure 2023-07-26 12:41:18 -04:00
Jasmine Iwanek
998cfe5cc8 Constification 2023-07-25 17:59:24 -04:00
Jasmine Iwanek
db66543959 Apple build fix 2023-07-25 17:59:22 -04:00
Jasmine Iwanek
ee695e71f9 More sonarlint work 2023-07-25 17:59:22 -04:00
Jasmine Iwanek
ed1b369abd Yet more sonarlint fixes 2023-05-29 06:21:17 -04:00
Jasmine Iwanek
927c26f496 Fix some variant type comparisons 2023-05-02 02:18:17 -04:00
Jasmine Iwanek
e39dde3413 Magic numbers for sound freq changed to defines 2023-03-01 03:00:47 -05:00
Jasmine Iwanek
645732b7bf clang-format in src/sound/ 2022-09-18 17:22:55 -04:00
OBattler
b20dcf2ee1 Reverted the Sound Blaster DSP changes. 2022-07-23 17:53:26 +02:00
OBattler
74fd270ee8 Assorted SB fixes. 2022-07-18 23:55:30 +02:00
RichardG867
90e9054f2c CMI8x38: Implement TDMA update registers (nothing uses them) 2022-03-17 15:47:25 -03:00
RichardG867
fd6646f21b Run clang-format on all my new code 2022-03-16 14:12:45 -03:00
RichardG867
c2346a9ce4 Remove redundant SB DSP interleaved stereo checks 2022-03-07 11:19:58 -03:00
RichardG867
219129f97e CMI8x38: Implement Sound Blaster emulation 2022-03-06 19:59:14 -03:00
Jasmine Iwanek
f7084993c3 Formatting updates in src/sound + related includes 2022-02-25 22:06:27 -05:00
Jasmine Iwanek
4674756664 More newline and whitespace cleanups 2022-02-20 16:26:40 -05:00
Jasmine Iwanek
e32a84528d Additional comments in sb_dsp.c 2022-02-03 05:47:56 -05:00
ts-korhonen
e9332cf670 Fixes for midi input
- Fix buffer overflow in midi input messages
- Detect sysex messages by starting byte instead of length
2022-01-07 10:01:57 +01:00
Alexander Babikov
095f6fcf5c Port SB16 ASP chip internal RAM and more 8051 RAM emulation from DOSBox-X 2021-12-22 06:33:35 +05:00
Alexander Babikov
3e404fad05 Fix indentation in snd_sb_dsp.c 2021-12-22 06:30:32 +05:00
Jasmine Iwanek
306308f2bd SB16 8051 RAM
Ported from PCBox
2021-11-23 17:53:03 -05:00
Alexander Babikov
2b34704729 Add the Sound Blaster AWE64 Gold 2021-07-26 06:38:33 +05:00
OBattler
3bf216d645 Rewrote the Sound Blaster IRQ system because the old one was designed with a level-triggered IRQ in mind while these are ISA cards with edge-triggered IRQ's. 2021-04-02 08:51:39 +02:00
OBattler
806f55b055 Removed excess logging from sound/snd_sb_dsp.c. 2020-10-21 02:47:54 +02:00
OBattler
6e013acf95 Sound improvements, especially CD Audio and the Sound Blasters. 2020-10-21 02:46:50 +02:00
OBattler
cf7ecacb9d Fixed a typo in the Sound Blaster IRQ update code, reported by TheCollector1995. 2020-04-22 22:11:01 +02:00
OBattler
61f0ae7954 Better ACPI implementation (currently only on PIIX4/PIIX4E/SMSC southbridges), finished the SMSC southbridge (but the Atrend BIOS still hangs, need to figure out why), and fixed Tandy EEPROM saving. 2020-04-13 20:01:47 +02:00
OBattler
28115c4650 Overhauled SB DSP IRQ's and masking and also how it attaches to the MPU-401, fixes IBM OS/2 2.11 among other things. 2020-04-12 00:18:55 +02:00
David Hrdlička
9acb489a1d MSVC and Windows SDK compatibility 2020-04-04 12:45:47 +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
TC1995
6f4ac0de35 Added the Aztech Sound Galaxy 16 cards.
Added the reset function of MCA from PCem.
Made the MCA devices use the reset parameter if available.
2020-03-25 00:49:25 +01:00
OBattler
490c04fcae Current WIP code. 2020-02-29 19:12:23 +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
e8dd8c3774 Fixed midi input code. Currently only MPU401 (standalone) and SB cards have MIDI Input capabilities, es1371 and GUS will be done for a later time. 2020-01-02 18:19:22 +01:00
TC1995
9562a20a63 Initial commit of MIDI IN. 2020-01-01 20:20:16 +01:00
OBattler
ccd1a8dde2 Cleaned up the Sound Blaster DSP code. 2019-12-21 20:03:07 +01:00
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
cfc626f111 Change to logging - when logging is disabled, the logging functions are now #define'd to nothing, so the compiler ignores the lines that call them completely, seems to slightly speed up the emulator; note that the logging in vid_table.c has not been changed yet, because this file on my local tree currently contains other WIP changes. 2018-10-19 00:39:32 +02:00